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Method Blank (MB) and Laboratory Control Spike (LCS) Report
The quality control term Method / Laboratory Blank refers to an analyte free matrix to which all reagents are added in the same volumes or proportions as used in standard sample preparation. The purpose of this QC
parameter is to monitor potential laboratory contamination. The quality control term Laboratory Control Spike (LCS) refers to a certified reference material, or a known interference free matrix spiked with target
analytes. The purpose of this QC parameter is to monitor method precision and accuracy independent of sample matrix. Dynamic Recovery Limits are based on statistical evaluation of processed LCS.
Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EA005P: pH by PC Titrator (QCLot: 1476071)
EA005-P: pH Value ---- ---- pH Unit ---- 1014 pH Unit 10298
---- 1007 pH Unit 10298
EA010P: Conductivity by PC Titrator (QCLot: 1476070)
EA010-P: Electrical Conductivity @ 25°C ---- 1 µS/cm <1 104147 µS/cm 10791
<1 10112890 µS/cm 10791
EA015: Total Dissolved Solids dried at 180 ± 5 °C (QCLot: 1475502)
EA015H: Total Dissolved Solids @180°C ---- 10 mg/L <10 102293 mg/L 11288
<10 1012000 mg/L 11288
EA025: Total Suspended Solids dried at 104 ± 2°C (QCLot: 1475501)
EA025H: Suspended Solids (SS) ---- 5 mg/L <5 97.3150 mg/L 12083
<5 98.41000 mg/L 12083
EA045: Turbidity (QCLot: 1475538)
EA045: Turbidity ---- 0.1 NTU <0.1 95.24 NTU 11387
<0.1 10040 NTU 10595
<0.1 100400 NTU 10397
ED037P: Alkalinity by PC Titrator (QCLot: 1476069)
ED037-P: Total Alkalinity as CaCO3 ---- ---- mg/L ---- 103200 mg/L 11287
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1476059)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L <1 96.8100 mg/L 12080
<1 10225 mg/L 12080
ED045G: Chloride by Discrete Analyser (QCLot: 1476060)
ED045G: Chloride 16887-00-6 1 mg/L <1 97.31000 mg/L 12080
<1 10710 mg/L 12080
ED093F: Dissolved Major Cations (QCLot: 1477160)
ED093F: Calcium 7440-70-2 1 mg/L <1 -------- --------
ED093F: Magnesium 7439-95-4 1 mg/L <1 -------- --------
ED093F: Sodium 7440-23-5 1 mg/L <1 -------- --------
ED093F: Potassium 7440-09-7 1 mg/L <1 -------- --------
EG020F: Dissolved Metals by ICP-MS (QCLot: 1477161)
EG020A-F: Aluminium 7429-90-5 0.01 mg/L <0.01 1000.5 mg/L 11879
EG020A-F: Manganese 7439-96-5 0.001 mg/L <0.001 1020.1 mg/L 12089
EG020A-F: Iron 7439-89-6 0.05 mg/L <0.05 97.40.5 mg/L 11482
EG020F: Dissolved Metals by ICP-MS (QCLot: 1477163)
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EG020F: Dissolved Metals by ICP-MS (QCLot: 1477163) - continued
EG020A-F: Aluminium 7429-90-5 0.01 mg/L <0.01 1010.5 mg/L 11879
EG020A-F: Manganese 7439-96-5 0.001 mg/L <0.001 1010.1 mg/L 12089
EG020A-F: Iron 7439-89-6 0.05 mg/L <0.05 96.70.5 mg/L 11482
EG051G: Ferrous Iron by Discrete Analyser (QCLot: 1480664)
EG051G: Ferrous Iron ---- 0.05 mg/L <0.05 1072 mg/L 12085
EK040P: Fluoride by PC Titrator (QCLot: 1476068)
EK040P: Fluoride 16984-48-8 0.1 mg/L <0.1 94.85 mg/L 12080
EK055G: Ammonia as N by Discrete Analyser (QCLot: 1492350)
EK055G: Ammonia as N 7664-41-7 0.01 mg/L <0.01 92.21 mg/L 12080
EK057G: Nitrite as N by Discrete Analyser (QCLot: 1476058)
EK057G: Nitrite as N 14797-65-0 0.01 mg/L <0.01 93.20.5 mg/L 12080
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser (QCLot: 1492351)
EK059G: Nitrite + Nitrate as N ---- 0.01 mg/L <0.01 1050.5 mg/L 11589
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser (QCLot: 1491152)
EK061G: Total Kjeldahl Nitrogen as N ---- 0.1 mg/L <0.1 89.710 mg/L 11170
EK067G: Total Phosphorus as P by Discrete Analyser (QCLot: 1491151)
EK067G: Total Phosphorus as P ---- 0.01 mg/L <0.01 92.04.42 mg/L 10977
EK071G: Reactive Phosphorus as P by discrete analyser (QCLot: 1476057)
EK071G: Reactive Phosphorus as P 14265-44-2 0.01 mg/L <0.01 1010.5 mg/L 12080
EP005: Total Organic Carbon (TOC) (QCLot: 1475212)
EP005: Total Organic Carbon ---- 1 mg/L <1 99.810 mg/L 11379
<1 102100 mg/L 11379
EP026SP: Chemical Oxygen Demand (Spectrophotometric) (QCLot: 1494077)
EP026SP: Chemical Oxygen Demand ---- 10 mg/L <10 98.050 mg/L 11286
<10 94.4500 mg/L 11286
EP030: Biochemical Oxygen Demand (BOD) (QCLot: 1479266)
EP030: Biochemical Oxygen Demand ---- 2 mg/L <2 89.0198 mg/L 11577
EP030: Biochemical Oxygen Demand (BOD) (QCLot: 1479267)
EP030: Biochemical Oxygen Demand ---- 2 mg/L <2 89.0198 mg/L 11577
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1478848)
EP231X-ST: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.0005 µg/L <0.0005 63.40.01 µg/L 13050
EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.0005 µg/L <0.0005 76.80.01 µg/L 13050
EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.0005 µg/L <0.0005 63.20.01 µg/L 13050
EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.0005 µg/L <0.0005 92.00.01 µg/L 13050
EP231X-ST: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.0003 µg/L <0.0003 85.80.01 µg/L 13050
EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.0005 µg/L <0.0005 92.00.01 µg/L 13050
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1481815)
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1481815) - continued
EP231X-ST: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.0005 µg/L <0.0005 87.40.01 µg/L 13050
EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.0005 µg/L <0.0005 87.20.01 µg/L 13050
EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.0005 µg/L <0.0005 70.40.01 µg/L 13050
EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.0005 µg/L <0.0005 84.80.01 µg/L 13050
EP231X-ST: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.0003 µg/L <0.0003 67.60.01 µg/L 13050
EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.0005 µg/L <0.0005 65.20.01 µg/L 13050
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1478848)
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 92.60.05 µg/L 13030
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 96.80.01 µg/L 13050
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 88.00.01 µg/L 13050
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 1010.01 µg/L 13050
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 96.00.01 µg/L 13050
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 77.80.01 µg/L 13050
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 83.00.01 µg/L 13050
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 91.40.01 µg/L 13040
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 1180.01 µg/L 13040
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 1060.01 µg/L 13040
EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.0005 µg/L <0.0005 1090.025 µg/L 13040
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1481815)
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 62.60.05 µg/L 13030
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 1030.01 µg/L 13050
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 81.00.01 µg/L 13050
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 78.40.01 µg/L 13050
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 1010.01 µg/L 13050
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 56.80.01 µg/L 13050
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 51.40.01 µg/L 13050
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 64.80.01 µg/L 13040
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 49.80.01 µg/L 13040
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 79.40.01 µg/L 13040
EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.0005 µg/L <0.0005 88.00.025 µg/L 13040
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1478848)
EP231X-ST: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.0005 µg/L <0.0005 99.00.01 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.001 µg/L <0.001 95.80.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.001 µg/L <0.001 76.30.025 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.001 µg/L <0.001 81.40.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.001 µg/L <0.001 89.60.025 µg/L 13040
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1478848) - continued
EP231X-ST: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 87.40.01 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 1080.01 µg/L 13040
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1481815)
EP231X-ST: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.0005 µg/L <0.0005 80.40.01 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.001 µg/L <0.001 1030.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.001 µg/L <0.001 61.20.025 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.001 µg/L <0.001 1220.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.001 µg/L <0.001 76.10.025 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 43.40.01 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 66.60.01 µg/L 13040
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1478848)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.001 µg/L <0.001 1150.01 µg/L 13050
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.001 µg/L <0.001 1030.01 µg/L 13050
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.001 µg/L <0.001 82.20.01 µg/L 13050
EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.001 µg/L <0.001 84.00.01 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1481815)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.001 µg/L <0.001 1050.01 µg/L 13050
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.001 µg/L <0.001 77.20.01 µg/L 13050
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.001 µg/L <0.001 77.40.01 µg/L 13050
EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.001 µg/L <0.001 73.40.01 µg/L 13050
EP231P: PFAS Sums (QCLot: 1478848)
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L <0.0003 -------- --------
EP231P: PFAS Sums (QCLot: 1481815)
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L <0.0003 -------- --------
Matrix Spike (MS) ReportThe quality control term Matrix Spike (MS) refers to an intralaboratory split sample spiked with a representative set of target analytes. The purpose of this QC parameter is to monitor potential matrix effects on
analyte recoveries. Static Recovery Limits as per laboratory Data Quality Objectives (DQOs). Ideal recovery ranges stated may be waived in the event of sample matrix interference.
Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1476059)
0874_SW123_180305 ET1800563-002 14808-79-8ED041G: Sulfate as SO4 - Turbidimetric 90.820 mg/L 13070
ED045G: Chloride by Discrete Analyser (QCLot: 1476060)
0874_SW123_180305 ET1800563-002 16887-00-6ED045G: Chloride 79.8400 mg/L 13070
EG020F: Dissolved Metals by ICP-MS (QCLot: 1477161)
Anonymous ET1800553-002 7429-90-5EG020A-F: Aluminium 96.50.5 mg/L 13070
7439-96-5EG020A-F: Manganese 98.70.1 mg/L 13070
EG020F: Dissolved Metals by ICP-MS (QCLot: 1477163)
0874_SW131_180305 ET1800563-003 7429-90-5EG020A-F: Aluminium 96.30.5 mg/L 13070
7439-96-5EG020A-F: Manganese 95.70.1 mg/L 13070
EG051G: Ferrous Iron by Discrete Analyser (QCLot: 1480664)
0874_SW132_180305 ET1800563-001 ----EG051G: Ferrous Iron 1082 mg/L 13070
EK040P: Fluoride by PC Titrator (QCLot: 1476068)
0874_SW123_180305 ET1800563-002 16984-48-8EK040P: Fluoride 1011.92 mg/L 12080
EK055G: Ammonia as N by Discrete Analyser (QCLot: 1492350)
0874_SW123_180305 ET1800563-002 7664-41-7EK055G: Ammonia as N 91.60.4 mg/L 13070
EK057G: Nitrite as N by Discrete Analyser (QCLot: 1476058)
Anonymous ET1800561-002 14797-65-0EK057G: Nitrite as N 90.20.4 mg/L 13070
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser (QCLot: 1492351)
0874_SW123_180305 ET1800563-002 ----EK059G: Nitrite + Nitrate as N 98.00.4 mg/L 13070
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser (QCLot: 1491152)
Anonymous EB1804009-002 ----EK061G: Total Kjeldahl Nitrogen as N # Not
Determined
5 mg/L 13070
EK067G: Total Phosphorus as P by Discrete Analyser (QCLot: 1491151)
Anonymous EB1804009-002 ----EK067G: Total Phosphorus as P # Not
Determined
1 mg/L 13070
EK071G: Reactive Phosphorus as P by discrete analyser (QCLot: 1476057)
Anonymous ET1800561-002 14265-44-2EK071G: Reactive Phosphorus as P 98.00.4 mg/L 13070
EP005: Total Organic Carbon (TOC) (QCLot: 1475212)
Anonymous ET1800561-002 ----EP005: Total Organic Carbon 101100 mg/L 13070
EP026SP: Chemical Oxygen Demand (Spectrophotometric) (QCLot: 1494077)
Anonymous EB1806321-001 ----EP026SP: Chemical Oxygen Demand 94.547.6 mg/L 13070
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1478848)
0874_SW123_180305 ET1800563-002 375-73-5EP231X-ST: Perfluorobutane sulfonic acid (PFBS) # Not
Determined
0.01 µg/L 13050
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1478848) - continued
0874_SW123_180305 ET1800563-002 2706-91-4EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) # Not
Determined
0.01 µg/L 13050
355-46-4EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) # Not
Determined
0.01 µg/L 13050
375-92-8EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) # Not
Determined
0.01 µg/L 13050
1763-23-1EP231X-ST: Perfluorooctane sulfonic acid (PFOS) # Not
Determined
0.01 µg/L 13050
335-77-3EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 92.40.01 µg/L 13030
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1481815)
0874_QC5TB_180305 ET1800563-008 375-73-5EP231X-ST: Perfluorobutane sulfonic acid (PFBS) 98.20.01 µg/L 13050
2706-91-4EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) 1010.01 µg/L 13050
355-46-4EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) 90.40.01 µg/L 13050
375-92-8EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) 90.40.01 µg/L 13050
1763-23-1EP231X-ST: Perfluorooctane sulfonic acid (PFOS) 68.40.01 µg/L 13050
335-77-3EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 50.40.01 µg/L 13030
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1478848)
0874_SW123_180305 ET1800563-002 375-22-4EP231X-ST: Perfluorobutanoic acid (PFBA) # Not
Determined
0.05 µg/L 13030
2706-90-3EP231X-ST: Perfluoropentanoic acid (PFPeA) # Not
Determined
0.01 µg/L 13050
307-24-4EP231X-ST: Perfluorohexanoic acid (PFHxA) # Not
Determined
0.01 µg/L 13050
375-85-9EP231X-ST: Perfluoroheptanoic acid (PFHpA) # Not
Determined
0.01 µg/L 13050
335-67-1EP231X-ST: Perfluorooctanoic acid (PFOA) # Not
Determined
0.01 µg/L 13050
375-95-1EP231X-ST: Perfluorononanoic acid (PFNA) # Not
Determined
0.01 µg/L 13050
335-76-2EP231X-ST: Perfluorodecanoic acid (PFDA) 82.80.01 µg/L 13050
2058-94-8EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 44.20.01 µg/L 13030
307-55-1EP231X-ST: Perfluorododecanoic acid (PFDoDA) 39.40.01 µg/L 13030
72629-94-8EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 35.40.01 µg/L 13030
376-06-7EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 51.40.025 µg/L 13030
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1481815)
0874_QC5TB_180305 ET1800563-008 375-22-4EP231X-ST: Perfluorobutanoic acid (PFBA) 63.50.05 µg/L 13030
2706-90-3EP231X-ST: Perfluoropentanoic acid (PFPeA) 1010.01 µg/L 13050
307-24-4EP231X-ST: Perfluorohexanoic acid (PFHxA) 1010.01 µg/L 13050
375-85-9EP231X-ST: Perfluoroheptanoic acid (PFHpA) 1090.01 µg/L 13050
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1481815) - continued
0874_QC5TB_180305 ET1800563-008 335-67-1EP231X-ST: Perfluorooctanoic acid (PFOA) 95.20.01 µg/L 13050
375-95-1EP231X-ST: Perfluorononanoic acid (PFNA) 71.80.01 µg/L 13050
335-76-2EP231X-ST: Perfluorodecanoic acid (PFDA) 61.60.01 µg/L 13050
2058-94-8EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 56.60.01 µg/L 13030
307-55-1EP231X-ST: Perfluorododecanoic acid (PFDoDA) 52.40.01 µg/L 13030
72629-94-8EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 39.00.01 µg/L 13030
376-06-7EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 59.00.025 µg/L 13030
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1478848)
0874_SW123_180305 ET1800563-002 754-91-6EP231X-ST: Perfluorooctane sulfonamide (FOSA) # Not
Determined
0.01 µg/L 13030
31506-32-8EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
30.70.025 µg/L 13030
4151-50-2EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
33.60.025 µg/L 13030
24448-09-7EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
# 25.00.025 µg/L 13030
1691-99-2EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
34.60.025 µg/L 13030
2355-31-9EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
45.00.01 µg/L 13030
2991-50-6EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
52.00.01 µg/L 13030
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1481815)
0874_QC5TB_180305 ET1800563-008 754-91-6EP231X-ST: Perfluorooctane sulfonamide (FOSA) 83.60.01 µg/L 13030
31506-32-8EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
67.80.025 µg/L 13030
4151-50-2EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
66.30.025 µg/L 13030
24448-09-7EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
86.60.025 µg/L 13030
1691-99-2EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
78.20.025 µg/L 13030
2355-31-9EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
57.80.01 µg/L 13030
2991-50-6EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
84.20.01 µg/L 13030
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1478848)
0874_SW123_180305 ET1800563-002 757124-72-4EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 57.80.01 µg/L 13050
27619-97-2EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 77.40.01 µg/L 13050
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1478848) - continued
0874_SW123_180305 ET1800563-002 39108-34-4EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) # 18.40.01 µg/L 13050
120226-60-0EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 84.00.01 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1481815)
0874_QC5TB_180305 ET1800563-008 757124-72-4EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 95.40.01 µg/L 13050
27619-97-2EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 1000.01 µg/L 13050
39108-34-4EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 87.00.01 µg/L 13050
120226-60-0EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 75.40.01 µg/L 13050
True
Environmental
QA/QC Compliance Assessment to assist with Quality ReviewWork Order : ET1800563 Page : 1 of 13
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
:Contact KATIE MCPHERSON Telephone : +61 7 4796 0600
:Project QLD_0874_PFAS Date Samples Received : 05-Mar-2018
Site : ---- Issue Date : 15-Mar-2018
KATIE MCPHERSON:Sampler No. of samples received : 14
:Order number PS102571 - 102 No. of samples analysed : 14
This report is automatically generated by the ALS LIMS through interpretation of the ALS Quality Control Report and several Quality Assurance parameters measured by ALS. This automated
reporting highlights any non-conformances, facilitates faster and more accurate data validation and is designed to assist internal expert and external Auditor review. Many components of this
report contribute to the overall DQO assessment and reporting for guideline compliance.
Brief method summaries and references are also provided to assist in traceability.
Summary of Outliers
Outliers : Quality Control Samples
This report highlights outliers flagged in the Quality Control (QC) Report.
l NO Method Blank value outliers occur.
l NO Duplicate outliers occur.
l NO Laboratory Control outliers occur.
l Matrix Spike outliers exist - please see following pages for full details.
l For all regular sample matrices, NO surrogate recovery outliers occur.
Outliers : Analysis Holding Time Compliance
l Analysis Holding Time Outliers exist - please see following pages for full details.
Outliers : Frequency of Quality Control Samples
l NO Quality Control Sample Frequency Outliers exist.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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Outliers : Quality Control Samples
Duplicates, Method Blanks, Laboratory Control Samples and Matrix Spikes
Matrix: WATER
Compound Group Name CommentLimitsDataAnalyteClient Sample IDLaboratory Sample ID CAS Number
Matrix Spike (MS) Recoveries
EB1804009--002 ----Total Kjeldahl Nitrogen
as N
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser
EB1804009--002 ----Total Phosphorus as PAnonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EK067G: Total Phosphorus as P by Discrete Analyser
ET1800563--002 375-73-5Perfluorobutane
sulfonic acid (PFBS)
0874_SW123_180305 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1800563--002 2706-91-4Perfluoropentane
sulfonic acid
(PFPeS)
0874_SW123_180305 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1800563--002 355-46-4Perfluorohexane
sulfonic acid
(PFHxS)
0874_SW123_180305 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1800563--002 375-92-8Perfluoroheptane
sulfonic acid
(PFHpS)
0874_SW123_180305 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1800563--002 1763-23-1Perfluorooctane
sulfonic acid (PFOS)
0874_SW123_180305 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1800563--002 375-22-4Perfluorobutanoic acid
(PFBA)
0874_SW123_180305 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
ET1800563--002 2706-90-3Perfluoropentanoic
acid (PFPeA)
0874_SW123_180305 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
ET1800563--002 307-24-4Perfluorohexanoic acid
(PFHxA)
0874_SW123_180305 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
ET1800563--002 375-85-9Perfluoroheptanoic
acid (PFHpA)
0874_SW123_180305 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
ET1800563--002 335-67-1Perfluorooctanoic acid
(PFOA)
0874_SW123_180305 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
ET1800563--002 24448-09-7N-Methyl
perfluorooctane
sulfonamidoethanol
(MeFOSE)
0874_SW123_180305 Recovery less than lower data quality
objective
30-130%25.0 %EP231C: Perfluoroalkyl Sulfonamides
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Matrix: WATER
Compound Group Name CommentLimitsDataAnalyteClient Sample IDLaboratory Sample ID CAS Number
Matrix Spike (MS) Recoveries - Continued
ET1800563--002 39108-34-48:2 Fluorotelomer
sulfonic acid (8:2
FTS)
0874_SW123_180305 Recovery less than lower data quality
objective
50-130%18.4 %EP231D: (n:2) Fluorotelomer Sulfonic Acids
Outliers : Analysis Holding Time Compliance
Matrix: WATER
AnalysisExtraction / Preparation
Date analysedDate extractedContainer / Client Sample ID(s) Days
overdue
Days
overdue
Due for extraction Due for analysis
Method
EA005P: pH by PC Titrator
Clear Plastic Bottle - Natural
05-Mar-2018----0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305
06-Mar-2018---- ---- 1
EG051G: Ferrous Iron by Discrete Analyser
Clear Plastic Bottle - HCl
06-Mar-2018----0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305
08-Mar-2018---- ---- 2
Analysis Holding Time Compliance
Holding times for VOC in soils vary according to analytes of interest. Vinyl Chloride and Styrene holding time is 7 days; others 14 days. A recorded breach does not guarantee a breach for all VOC analytes and
should be verified in case the reported breach is a false positive or Vinyl Chloride and Styrene are not key analytes of interest/concern.
Holding time for leachate methods (e.g. TCLP) vary according to the analytes reported. Assessment compares the leach date with the shortest analyte holding time for the equivalent soil method. These are: organics
14 days, mercury 28 days & other metals 180 days. A recorded breach does not guarantee a breach for all non-volatile parameters.
If samples are identified below as having been analysed or extracted outside of recommended holding times, this should be taken into consideration when interpreting results.
This report summarizes extraction / preparation and analysis times and compares each with ALS recommended holding times (referencing USEPA SW 846, APHA, AS and NEPM) based on the sample container
provided. Dates reported represent first date of extraction or analysis and preclude subsequent dilutions and reruns. A listing of breaches (if any) is provided herein.
Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EA005P: pH by PC Titrator
Clear Plastic Bottle - Natural (EA005-P)
0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305
05-Mar-2018---- 06-Mar-2018----05-Mar-2018 ---- û
EA006: Sodium Adsorption Ratio (SAR)
Clear Plastic Bottle - Filtered; Lab-acidified (ED093F)
0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305
02-Apr-2018---- 07-Mar-2018----05-Mar-2018 ---- ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EA010P: Conductivity by PC Titrator
Clear Plastic Bottle - Natural (EA010-P)
0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305
02-Apr-2018---- 06-Mar-2018----05-Mar-2018 ---- ü
EA015: Total Dissolved Solids dried at 180 ± 5 °C
Clear Plastic Bottle - Natural (EA015H)
0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305
12-Mar-2018---- 06-Mar-2018----05-Mar-2018 ---- ü
EA025: Total Suspended Solids dried at 104 ± 2°C
Clear Plastic Bottle - Natural (EA025H)
0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305
12-Mar-2018---- 06-Mar-2018----05-Mar-2018 ---- ü
EA045: Turbidity
Clear Plastic Bottle - Natural (EA045)
0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305
07-Mar-2018---- 06-Mar-2018----05-Mar-2018 ---- ü
EA065: Total Hardness as CaCO3
Clear Plastic Bottle - Filtered; Lab-acidified (ED093F)
0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305
02-Apr-2018---- 07-Mar-2018----05-Mar-2018 ---- ü
ED037P: Alkalinity by PC Titrator
Clear Plastic Bottle - Natural (ED037-P)
0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305
19-Mar-2018---- 06-Mar-2018----05-Mar-2018 ---- ü
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
Clear Plastic Bottle - Natural (ED041G)
0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305
02-Apr-2018---- 07-Mar-2018----05-Mar-2018 ---- ü
ED045G: Chloride by Discrete Analyser
Clear Plastic Bottle - Natural (ED045G)
0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305
02-Apr-2018---- 07-Mar-2018----05-Mar-2018 ---- ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
ED093F: Dissolved Major Cations
Clear Plastic Bottle - Filtered; Lab-acidified (ED093F)
0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305
02-Apr-2018---- 07-Mar-2018----05-Mar-2018 ---- ü
EG020F: Dissolved Metals by ICP-MS
Clear Plastic Bottle - Filtered; Lab-acidified (EG020A-F)
0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305, 0874_QC3R1_180305
01-Sep-2018---- 07-Mar-2018----05-Mar-2018 ---- ü
EG051G: Ferrous Iron by Discrete Analyser
Clear Plastic Bottle - HCl (EG051G)
0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305
06-Mar-2018---- 08-Mar-2018----05-Mar-2018 ---- û
EK040P: Fluoride by PC Titrator
Clear Plastic Bottle - Natural (EK040P)
0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305
02-Apr-2018---- 06-Mar-2018----05-Mar-2018 ---- ü
EK055G: Ammonia as N by Discrete Analyser
Clear Plastic Bottle - Sulfuric Acid (EK055G)
0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305
02-Apr-2018---- 13-Mar-2018----05-Mar-2018 ---- ü
EK057G: Nitrite as N by Discrete Analyser
Clear Plastic Bottle - Natural (EK057G)
0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305
07-Mar-2018---- 07-Mar-2018----05-Mar-2018 ---- ü
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser
Clear Plastic Bottle - Sulfuric Acid (EK059G)
0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305
02-Apr-2018---- 13-Mar-2018----05-Mar-2018 ---- ü
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser
Clear Plastic Bottle - Sulfuric Acid (EK061G)
0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305
02-Apr-201802-Apr-2018 13-Mar-201813-Mar-201805-Mar-2018 ü ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EK067G: Total Phosphorus as P by Discrete Analyser
Clear Plastic Bottle - Sulfuric Acid (EK067G)
0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305
02-Apr-201802-Apr-2018 13-Mar-201813-Mar-201805-Mar-2018 ü ü
EK071G: Reactive Phosphorus as P by discrete analyser
Clear Plastic Bottle - Natural (EK071G)
0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305
07-Mar-2018---- 07-Mar-2018----05-Mar-2018 ---- ü
EP005: Total Organic Carbon (TOC)
Amber TOC Vial - Sulfuric Acid (EP005)
0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305
02-Apr-2018---- 06-Mar-2018----05-Mar-2018 ---- ü
EP026SP: Chemical Oxygen Demand (Spectrophotometric)
Clear Plastic Bottle - Sulfuric Acid (EP026SP)
0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305
02-Apr-2018---- 14-Mar-2018----05-Mar-2018 ---- ü
EP030: Biochemical Oxygen Demand (BOD)
Clear Plastic Bottle - Natural (EP030)
0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305
07-Mar-2018---- 07-Mar-2018----05-Mar-2018 ---- ü
EP231A: Perfluoroalkyl Sulfonic Acids
HDPE (no PTFE) (EP231X-ST)
0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305, 0874_QC3R1_180305
01-Sep-201801-Sep-2018 08-Mar-201807-Mar-201805-Mar-2018 ü ü
HDPE (no PTFE) (EP231X-ST)
0874_QC4FB_180305, 0874_QC5TB_180305,
0874_SW132_180305_F - Filtered, 0874_SW123_180305_F - Filtered,
0874_SW131_180305_F - Filtered, 0874_SW102_180305_F - Filtered,
0874_QC5TB_180305_F - Filtered, 0874_QC1SW_180305_F - Filtered
01-Sep-201801-Sep-2018 09-Mar-201808-Mar-201805-Mar-2018 ü ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EP231B: Perfluoroalkyl Carboxylic Acids
HDPE (no PTFE) (EP231X-ST)
0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305, 0874_QC3R1_180305
01-Sep-201801-Sep-2018 08-Mar-201807-Mar-201805-Mar-2018 ü ü
HDPE (no PTFE) (EP231X-ST)
0874_QC4FB_180305, 0874_QC5TB_180305,
0874_SW132_180305_F - Filtered, 0874_SW123_180305_F - Filtered,
0874_SW131_180305_F - Filtered, 0874_SW102_180305_F - Filtered,
0874_QC5TB_180305_F - Filtered, 0874_QC1SW_180305_F - Filtered
01-Sep-201801-Sep-2018 09-Mar-201808-Mar-201805-Mar-2018 ü ü
EP231C: Perfluoroalkyl Sulfonamides
HDPE (no PTFE) (EP231X-ST)
0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305, 0874_QC3R1_180305
01-Sep-201801-Sep-2018 08-Mar-201807-Mar-201805-Mar-2018 ü ü
HDPE (no PTFE) (EP231X-ST)
0874_QC4FB_180305, 0874_QC5TB_180305,
0874_SW132_180305_F - Filtered, 0874_SW123_180305_F - Filtered,
0874_SW131_180305_F - Filtered, 0874_SW102_180305_F - Filtered,
0874_QC5TB_180305_F - Filtered, 0874_QC1SW_180305_F - Filtered
01-Sep-201801-Sep-2018 09-Mar-201808-Mar-201805-Mar-2018 ü ü
EP231D: (n:2) Fluorotelomer Sulfonic Acids
HDPE (no PTFE) (EP231X-ST)
0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305, 0874_QC3R1_180305
01-Sep-201801-Sep-2018 08-Mar-201807-Mar-201805-Mar-2018 ü ü
HDPE (no PTFE) (EP231X-ST)
0874_QC4FB_180305, 0874_QC5TB_180305,
0874_SW132_180305_F - Filtered, 0874_SW123_180305_F - Filtered,
0874_SW131_180305_F - Filtered, 0874_SW102_180305_F - Filtered,
0874_QC5TB_180305_F - Filtered, 0874_QC1SW_180305_F - Filtered
01-Sep-201801-Sep-2018 09-Mar-201808-Mar-201805-Mar-2018 ü ü
EP231P: PFAS Sums
HDPE (no PTFE) (EP231X-ST)
0874_SW132_180305, 0874_SW123_180305,
0874_SW131_180305, 0874_SW102_180305,
0874_QC1SW_180305, 0874_QC3R1_180305
01-Sep-201801-Sep-2018 08-Mar-201807-Mar-201805-Mar-2018 ü ü
HDPE (no PTFE) (EP231X-ST)
0874_QC4FB_180305, 0874_QC5TB_180305,
0874_SW132_180305_F - Filtered, 0874_SW123_180305_F - Filtered,
0874_SW131_180305_F - Filtered, 0874_SW102_180305_F - Filtered,
0874_QC5TB_180305_F - Filtered, 0874_QC1SW_180305_F - Filtered
01-Sep-201801-Sep-2018 09-Mar-201808-Mar-201805-Mar-2018 ü ü
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Quality Control Parameter Frequency ComplianceThe following report summarises the frequency of laboratory QC samples analysed within the analytical lot(s) in which the submitted sample(s) was(were) processed. Actual rate should be greater than or equal to
the expected rate. A listing of breaches is provided in the Summary of Outliers.
Matrix: WATER Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control SpecificationQuality Control Sample Type
ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type CountEvaluationAnalytical Methods Method
Laboratory Duplicates (DUP)
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üAlkalinity by PC Titrator ED037-P
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üAmmonia as N by Discrete analyser EK055G
NEPM 2013 B3 & ALS QC Standard 10.71 10.003 28 üBiochemical Oxygen Demand (BOD) EP030
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üChemical Oxygen Demand (COD) (Spectrophotometric) EP026SP
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üConductivity by PC Titrator EA010-P
NEPM 2013 B3 & ALS QC Standard 16.67 10.002 12 üDissolved Metals by ICP-MS - Suite A EG020A-F
NEPM 2013 B3 & ALS QC Standard 16.67 10.001 6 üFerrous Iron by Discrete Analyser EG051G
NEPM 2013 B3 & ALS QC Standard 14.29 10.002 14 üFluoride by PC Titrator EK040P
NEPM 2013 B3 & ALS QC Standard 16.67 10.002 12 üMajor Cations - Dissolved ED093F
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üNitrite and Nitrate as N (NOx) by Discrete Analyser EK059G
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üNitrite as N by Discrete Analyser EK057G
NEPM 2013 B3 & ALS QC Standard 11.11 10.003 27 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üpH by PC Titrator EA005-P
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üReactive Phosphorus as P-By Discrete Analyser EK071G
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
NEPM 2013 B3 & ALS QC Standard 18.18 10.002 11 üSuspended Solids (High Level) EA025H
NEPM 2013 B3 & ALS QC Standard 18.18 10.002 11 üTotal Dissolved Solids (High Level) EA015H
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üTotal Kjeldahl Nitrogen as N By Discrete Analyser EK061G
NEPM 2013 B3 & ALS QC Standard 15.38 10.002 13 üTotal Organic Carbon EP005
NEPM 2013 B3 & ALS QC Standard 14.29 10.002 14 üTotal Phosphorus as P By Discrete Analyser EK067G
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üTurbidity EA045
Laboratory Control Samples (LCS)
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üAlkalinity by PC Titrator ED037-P
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üAmmonia as N by Discrete analyser EK055G
NEPM 2013 B3 & ALS QC Standard 7.14 5.002 28 üBiochemical Oxygen Demand (BOD) EP030
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üChemical Oxygen Demand (COD) (Spectrophotometric) EP026SP
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üConductivity by PC Titrator EA010-P
NEPM 2013 B3 & ALS QC Standard 16.67 5.002 12 üDissolved Metals by ICP-MS - Suite A EG020A-F
NEPM 2013 B3 & ALS QC Standard 16.67 5.001 6 üFerrous Iron by Discrete Analyser EG051G
NEPM 2013 B3 & ALS QC Standard 7.14 5.001 14 üFluoride by PC Titrator EK040P
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üNitrite and Nitrate as N (NOx) by Discrete Analyser EK059G
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üNitrite as N by Discrete Analyser EK057G
NEPM 2013 B3 & ALS QC Standard 7.41 5.002 27 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üpH by PC Titrator EA005-P
9 of 13:Page
Work Order :
:Client
ET1800563
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Matrix: WATER Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control SpecificationQuality Control Sample Type
ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type CountEvaluationAnalytical Methods Method
Laboratory Control Samples (LCS) - Continued
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üReactive Phosphorus as P-By Discrete Analyser EK071G
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
NEPM 2013 B3 & ALS QC Standard 18.18 10.002 11 üSuspended Solids (High Level) EA025H
NEPM 2013 B3 & ALS QC Standard 18.18 10.002 11 üTotal Dissolved Solids (High Level) EA015H
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üTotal Kjeldahl Nitrogen as N By Discrete Analyser EK061G
NEPM 2013 B3 & ALS QC Standard 15.38 10.002 13 üTotal Organic Carbon EP005
NEPM 2013 B3 & ALS QC Standard 7.14 5.001 14 üTotal Phosphorus as P By Discrete Analyser EK067G
NEPM 2013 B3 & ALS QC Standard 15.00 15.003 20 üTurbidity EA045
Method Blanks (MB)
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üAmmonia as N by Discrete analyser EK055G
NEPM 2013 B3 & ALS QC Standard 7.14 5.002 28 üBiochemical Oxygen Demand (BOD) EP030
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üChemical Oxygen Demand (COD) (Spectrophotometric) EP026SP
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üConductivity by PC Titrator EA010-P
NEPM 2013 B3 & ALS QC Standard 16.67 5.002 12 üDissolved Metals by ICP-MS - Suite A EG020A-F
NEPM 2013 B3 & ALS QC Standard 16.67 5.001 6 üFerrous Iron by Discrete Analyser EG051G
NEPM 2013 B3 & ALS QC Standard 7.14 5.001 14 üFluoride by PC Titrator EK040P
NEPM 2013 B3 & ALS QC Standard 8.33 5.001 12 üMajor Cations - Dissolved ED093F
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üNitrite and Nitrate as N (NOx) by Discrete Analyser EK059G
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üNitrite as N by Discrete Analyser EK057G
NEPM 2013 B3 & ALS QC Standard 7.41 5.002 27 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üReactive Phosphorus as P-By Discrete Analyser EK071G
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
NEPM 2013 B3 & ALS QC Standard 9.09 5.001 11 üSuspended Solids (High Level) EA025H
NEPM 2013 B3 & ALS QC Standard 9.09 5.001 11 üTotal Dissolved Solids (High Level) EA015H
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üTotal Kjeldahl Nitrogen as N By Discrete Analyser EK061G
NEPM 2013 B3 & ALS QC Standard 7.69 5.001 13 üTotal Organic Carbon EP005
NEPM 2013 B3 & ALS QC Standard 7.14 5.001 14 üTotal Phosphorus as P By Discrete Analyser EK067G
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üTurbidity EA045
Matrix Spikes (MS)
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üAmmonia as N by Discrete analyser EK055G
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üChemical Oxygen Demand (COD) (Spectrophotometric) EP026SP
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 16.67 5.002 12 üDissolved Metals by ICP-MS - Suite A EG020A-F
NEPM 2013 B3 & ALS QC Standard 16.67 5.001 6 üFerrous Iron by Discrete Analyser EG051G
NEPM 2013 B3 & ALS QC Standard 7.14 5.001 14 üFluoride by PC Titrator EK040P
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üNitrite and Nitrate as N (NOx) by Discrete Analyser EK059G
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üNitrite as N by Discrete Analyser EK057G
NEPM 2013 B3 & ALS QC Standard 7.41 5.002 27 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üReactive Phosphorus as P-By Discrete Analyser EK071G
10 of 13:Page
Work Order :
:Client
ET1800563
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Matrix: WATER Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control SpecificationQuality Control Sample Type
ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type CountEvaluationAnalytical Methods Method
Matrix Spikes (MS) - Continued
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üTotal Kjeldahl Nitrogen as N By Discrete Analyser EK061G
NEPM 2013 B3 & ALS QC Standard 7.69 5.001 13 üTotal Organic Carbon EP005
NEPM 2013 B3 & ALS QC Standard 7.14 5.001 14 üTotal Phosphorus as P By Discrete Analyser EK067G
11 of 13:Page
Work Order :
:Client
ET1800563
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Brief Method SummariesThe analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the US EPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request. The following report provides brief descriptions of the analytical procedures employed for results reported in the
Certificate of Analysis. Sources from which ALS methods have been developed are provided within the Method Descriptions.
Analytical Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 4500 H+ B. This procedure determines pH of water samples by automated ISE.
This method is compliant with NEPM (2013) Schedule B(3)
pH by PC Titrator EA005-P WATER
In house: Referenced to APHA 2510 B. This procedure determines conductivity by automated ISE. This method
is compliant with NEPM (2013) Schedule B(3)
Conductivity by PC Titrator EA010-P WATER
In house: Referenced to APHA 2540C. A gravimetric procedure that determines the amount of `filterable` residue
in an aqueous sample. A well-mixed sample is filtered through a glass fibre filter (1.2um). The filtrate is
evaporated to dryness and dried to constant weight at 180+/-5C. This method is compliant with NEPM (2013)
Schedule B(3)
Total Dissolved Solids (High Level) EA015H WATER
In house: Calculation from Electrical Conductivity (APHA 2510 B) using a conversion factor specified in the
analytical report. This method is compliant with NEPM (2013) Schedule B(3)
Calculated TDS (from Electrical
Conductivity)
EA016 WATER
In house: Referenced to APHA 2540D. A gravimetric procedure employed to determine the amount of
`non-filterable` residue in a aqueous sample. The prescribed GFC (1.2um) filter is rinsed with deionised water,
oven dried and weighed prior to analysis. A well-mixed sample is filtered through a glass fibre filter (1.2um).
The residue on the filter paper is dried at 104+/-2C . This method is compliant with NEPM (2013) Schedule B(3)
Suspended Solids (High Level) EA025H WATER
In house: Referenced to APHA 2130 B. This method is compliant with NEPM (2013) Schedule B(3)Turbidity EA045 WATER
In house: Referenced to APHA 2320 B This procedure determines alkalinity by automated measurement (e.g. PC
Titrate) using pH 4.5 for indicating the total alkalinity end-point. This method is compliant with NEPM (2013)
Schedule B(3)
Alkalinity by PC Titrator ED037-P WATER
In house: Referenced to APHA 4500-SO4. Dissolved sulfate is determined in a 0.45um filtered sample. Sulfate
ions are converted to a barium sulfate suspension in an acetic acid medium with barium chloride. Light
absorbance of the BaSO4 suspension is measured by a photometer and the SO4-2 concentration is determined
by comparison of the reading with a standard curve. This method is compliant with NEPM (2013) Schedule B(3)
Sulfate (Turbidimetric) as SO4 2- by
Discrete Analyser
ED041G WATER
In house: Referenced to APHA 4500 Cl - G.The thiocyanate ion is liberated from mercuric thiocyanate through
sequestration of mercury by the chloride ion to form non-ionised mercuric chloride.in the presence of ferric ions
the librated thiocynate forms highly-coloured ferric thiocynate which is measured at 480 nm APHA 21st edition
seal method 2 017-1-L april 2003
Chloride by Discrete Analyser ED045G WATER
In house: Referenced to APHA 3120 and 3125; USEPA SW 846 - 6010 and 6020; Cations are determined by
either ICP-AES or ICP-MS techniques. This method is compliant with NEPM (2013) Schedule B(3)
Sodium Adsorption Ratio is calculated from Ca, Mg and Na which determined by ALS in house method
QWI-EN/ED093F. This method is compliant with NEPM (2013) Schedule B(3)
Hardness parameters are calculated based on APHA 2340 B. This method is compliant with NEPM (2013)
Schedule B(3)
Major Cations - Dissolved ED093F WATER
12 of 13:Page
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:Client
ET1800563
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Analytical Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 3125; USEPA SW846 - 6020, ALS QWI-EN/EG020. Samples are 0.45µm filtered
prior to analysis. The ICPMS technique utilizes a highly efficient argon plasma to ionize selected elements. Ions
are then passed into a high vacuum mass spectrometer, which separates the analytes based on their distinct
mass to charge ratios prior to their measurement by a discrete dynode ion detector.
Dissolved Metals by ICP-MS - Suite A EG020A-F WATER
In house: Referenced to APHA 3500 Fe-B. A colorimetric determination based on the reaction between
phenanthroline and ferrous iron at pH 3.2-3.3 to form an orange-red complex that is measured against a
five-point calibration curve. This method is compliant with NEPM (2013) Schedule B(3)
Ferrous Iron by Discrete Analyser EG051G WATER
In house: Referenced to APHA 4500-F C: CDTA is added to the sample to provide a uniform ionic strength
background, adjust pH, and break up complexes. Fluoride concentration is determined by either manual or
automatic ISE measurement. This method is compliant with NEPM (2013) Schedule B(3)
Fluoride by PC Titrator EK040P WATER
In house: Referenced to APHA 4500-NH3 G Ammonia is determined by direct colorimetry by Discrete Analyser.
This method is compliant with NEPM (2013) Schedule B(3)
Ammonia as N by Discrete analyser EK055G WATER
In house: Referenced to APHA 4500-NO2- B. Nitrite is determined by direct colourimetry by Discrete Analyser.
This method is compliant with NEPM (2013) Schedule B(3)
Nitrite as N by Discrete Analyser EK057G WATER
In house: Referenced to APHA 4500-NO3- F. Nitrate is reduced to nitrite by way of a chemical reduction followed
by quantification by Discrete Analyser. Nitrite is determined seperately by direct colourimetry and result for Nitrate
calculated as the difference between the two results. This method is compliant with NEPM (2013) Schedule B(3)
Nitrate as N by Discrete Analyser EK058G WATER
In house: Referenced to APHA 4500-NO3- F. Combined oxidised Nitrogen (NO2+NO3) is determined by
Chemical Reduction and direct colourimetry by Discrete Analyser. This method is compliant with NEPM (2013)
Schedule B(3)
Nitrite and Nitrate as N (NOx) by Discrete
Analyser
EK059G WATER
In house: Referenced to APHA 4500-Norg D (In house). An aliquot of sample is digested using a high
temperature Kjeldahl digestion to convert nitrogenous compounds to ammonia. Ammonia is determined
colorimetrically by discrete analyser. This method is compliant with NEPM (2013) Schedule B(3)
Total Kjeldahl Nitrogen as N By Discrete
Analyser
EK061G WATER
In house: Referenced to APHA 4500-Norg / 4500-NO3-. This method is compliant with NEPM (2013) Schedule
B(3)
Total Nitrogen as N (TKN + Nox) By
Discrete Analyser
EK062G WATER
In house: Referenced to APHA 4500-P H, Jirka et al (1976), Zhang et al (2006). This procedure involves
sulphuric acid digestion of a sample aliquot to break phosphorus down to orthophosphate. The orthophosphate
reacts with ammonium molybdate and antimony potassium tartrate to form a complex which is then reduced and
its concentration measured at 880nm using discrete analyser. This method is compliant with NEPM (2013)
Schedule B(3)
Total Phosphorus as P By Discrete
Analyser
EK067G WATER
In house: Referenced to APHA 4500-P F Ammonium molybdate and potassium antimonyl tartrate reacts in acid
medium with othophosphate to form a heteropoly acid -phosphomolybdic acid - which is reduced to intensely
coloured molybdenum blue by ascorbic acid. Quantification is by Discrete Analyser. This method is compliant
with NEPM (2013) Schedule B(3)
Reactive Phosphorus as P-By Discrete
Analyser
EK071G WATER
In house: Referenced to APHA 1030F. This method is compliant with NEPM (2013) Schedule B(3)Ionic Balance by PCT DA and Turbi SO4
DA
EN055 - PG WATER
In house: Referenced to APHA 5310 B, The automated TOC analyzer determines Total and Inorganic Carbon by
IR cell. TOC is calculated as the difference. This method is compliant with NEPM (2013) Schedule B(3)
Total Organic Carbon EP005 WATER
13 of 13:Page
Work Order :
:Client
ET1800563
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Analytical Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 5220 D. Samples are digested with a known excess of an acidic potassium
dichromate solution using silver sulfate as a catalyst. The chromium is reduced from the Cr (VI) oxidation state
to the Cr (III) state by the oxygen present in the organic material. Both of these chromium species are coloued
and absorb in the visible region of (400nm & 600nm) the spectrum. The oxidisable organic matter can be
calculated in terms of oxygen equivalents.
Chemical Oxygen Demand (COD)
(Spectrophotometric)
EP026SP WATER
In house: Referenced to APHA 5210 B. The 5-Day BOD test provides an empirical measure of the oxygen
consumption capacity of a given water. A portion of the sample is diluted into oxygenated, nutrient rich water, and
a seed added to begin biological decay. The initial dissolved oxygen content is measured, then the bottle is
sealed and incubated for five days. The remaining dissolved oxygen is measured, and from the difference, the
demand for oxygen, by biological decay, is determined. This method is compliant with NEPM (2013) Schedule
B(3)
Biochemical Oxygen Demand (BOD) EP030 WATER
In-house: Analysis of fresh and saline waters by solid phase extraction and LC-Electrospray-MS-MS, Negative
Mode using MRM. This method is targetted to pristine environmental and drinking waters reportin at sub-parts
per trillion. Where commercially available, isotopically labelled analogues of the target analytes are used as
internal standards for quantification. Where a labelled analogue is not commercially available, the internal
standard with similar chemistry and the closest retention time to the target is used for quantification. PFOS is
quantified using a certified, traceable standard consisting of linear and branched PFOS isomers.
Per- and Polyfluoroalkyl Substances
(PFAS) by LCMSMS
EP231X-ST WATER
Preparation Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 4500 Norg - D; APHA 4500 P - H. This method is compliant with NEPM (2013)
Schedule B(3)
TKN/TP Digestion EK061/EK067 WATER
In houseSPE preparation for LL and saline PFCs EP231-SPE WATER
Environmental
SAMPLE RECEIPT NOTIFICATION (SRN)Work Order : ET1800563
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
: :ContactContact KATIE MCPHERSON John Pickering
:: AddressAddress MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
14-15 Desma Ct, Bohle Townsville
QLD AUSTRALIA 4814
:: E-mailE-mail [email protected] [email protected]
:: TelephoneTelephone ---- +61 7 4796 0600
:: FacsimileFacsimile ---- +61 7 4796 0620
::Project QLD_0874_PFAS Page 1 of 3
:Order number PS102571 - 102 :Quote number EB2016PARBRIQLD0003 (TV/077/16
V3)
:C-O-C number ---- :QC Level NEPM 2013 B3 & ALS QC Standard
Site : ----
Sampler : KATIE MCPHERSON
DatesDate Samples Received : Issue Date : 06-Mar-201805-Mar-2018 12:25
Scheduled Reporting Date: 15-Mar-2018:Client Requested Due
Date
15-Mar-2018
Delivery DetailsMode of Delivery : :Client Drop Off Not AvailableSecurity Seal
No. of coolers/boxes : :2 Temperature 0.9, 7.6°C - Ice present
: : 14 / 14MEDIUM ESKIESReceipt Detail No. of samples received / analysed
General Comments
This report contains the following information:l
- Sample Container(s)/Preservation Non-Compliances
- Summary of Sample(s) and Requested Analysis
- Proactive Holding Time Report
- Requested Deliverables
l Please be advised that an extra sample "0874_QC1SW_180305_F" was received in addition to the
samples listed on the COC. This sample has been added to the end of the work order, filtered and
assigned EP231X-ST analysis. Please contact client services at
[email protected] if this is incorrect.l Discounted Package Prices apply only when specific ALS Group Codes ('W', 'S', 'NT' suites) are referenced on COCs.
l EA016, EK058G, EA045, EA005-P, EA010-P, EA015H, EA025H, ED037-P, ED041G, ED045G, EK040P, EK055G, EK057G, EK059G,
EK071G conducted by ALS Townsville, NATA accreditation no. 825, (Site no. 23313)
l EP231X-ST conducted by ALS Sydney, NATA accreditation no. 825, site no 10911.
l Please direct any turn around / technical queries to the laboratory contact designated above.
l Sample Disposal - Aqueous (3 weeks), Solid (2 months) from receipt of samples.
l Additional charges of $5.00 will apply to each sample requiring laboratory filtration.l All remaining analysis will be conducted by ALS Environmental, Brisbane, NATA accreditation no. 825, Site No. 818.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
:Client WSP Australia Pty Ltd
Work Order : ET1800563 Amendment 02 of 3:Page
06-Mar-2018:Issue Date
Sample Container(s)/Preservation Non-Compliances
All comparisons are made against pretreatment/preservation AS, APHA, USEPA standards.
l No sample container / preservation non-compliance exists.
Any sample identifications that cannot be displayed entirely in the analysis summary table will be listed below.
ET1800563-009 : [ 05-Mar-2018 ] : 0874_SW132_180305_F - Filtered
ET1800563-010 : [ 05-Mar-2018 ] : 0874_SW123_180305_F - Filtered
ET1800563-011 : [ 05-Mar-2018 ] : 0874_SW131_180305_F - Filtered
ET1800563-012 : [ 05-Mar-2018 ] : 0874_SW102_180305_F - Filtered
ET1800563-013 : [ 05-Mar-2018 ] : 0874_QC5TB_180305_F - Filtered
ET1800563-014 : [ 05-Mar-2018 ] : 0874_QC1SW_180305_F - Filtered
Summary of Sample(s) and Requested Analysis
Some items described below may be part of a laboratory
process necessary for the execution of client requested
tasks. Packages may contain additional analyses, such
as the determination of moisture content and preparation
tasks, that are included in the package.
If no sampling time is provided, the sampling time will
default 00:00 on the date of sampling. If no sampling date
is provided, the sampling date will be assumed by the
laboratory and displayed in brackets without a time
component
WA
TE
R -
EA
02
5H
Su
spe
nd
ed
So
lids
- S
tan
da
rd L
eve
l
WA
TE
R -
EG
02
0F
Dis
solv
ed
Me
tals
by
ICP
/MS
WA
TE
R -
EG
05
1G
Fe
rro
us
Iro
n
WA
TE
R -
EP
02
6S
P
Ch
em
ica
l Oxy
ge
n D
em
an
d (
CO
D)
WA
TE
R -
EP
03
0
BO
D
WA
TE
R -
EP
23
1X
-ST
PF
AS
- S
up
er
Tra
ce W
ate
rs L
ong
Su
ite (
28
WA
TE
R -
NT
-14
Ext
en
de
d W
ate
r S
uite
B
ET1800563-001 05-Mar-2018 00:00 0874_SW132_180305 ü ü ü ü ü ü ü
ET1800563-002 05-Mar-2018 00:00 0874_SW123_180305 ü ü ü ü ü ü ü
ET1800563-003 05-Mar-2018 00:00 0874_SW131_180305 ü ü ü ü ü ü ü
ET1800563-004 05-Mar-2018 00:00 0874_SW102_180305 ü ü ü ü ü ü ü
ET1800563-005 05-Mar-2018 00:00 0874_QC1SW_180305 ü ü ü ü ü ü ü
ET1800563-006 05-Mar-2018 00:00 0874_QC3R1_180305 ü ü
ET1800563-007 05-Mar-2018 00:00 0874_QC4FB_180305 ü
ET1800563-008 05-Mar-2018 00:00 0874_QC5TB_180305 ü
ET1800563-009 05-Mar-2018 00:00 0874_SW132_180305_F ... ü
ET1800563-010 05-Mar-2018 00:00 0874_SW123_180305_F ... ü
ET1800563-011 05-Mar-2018 00:00 0874_SW131_180305_F ... ü
ET1800563-012 05-Mar-2018 00:00 0874_SW102_180305_F ... ü
ET1800563-013 05-Mar-2018 00:00 0874_QC5TB_180305_F ... ü
ET1800563-014 05-Mar-2018 00:00 0874_QC1SW_180305_F .. ü
Matrix: WATER
Client sample IDLaboratory sample
ID
Client sampling
date / time
WA
TE
R -
EA
015H
Tota
l Dis
solv
ed S
olid
s -
Sta
ndard
Leve
l
WA
TE
R -
EA
045
Turb
idity
WA
TE
R -
EP
005
Tota
l Org
anic
Carb
on (
TO
C)
ET1800563-001 05-Mar-2018 00:00 0874_SW132_180305 ü ü ü
ET1800563-002 05-Mar-2018 00:00 0874_SW123_180305 ü ü ü
ET1800563-003 05-Mar-2018 00:00 0874_SW131_180305 ü ü ü
ET1800563-004 05-Mar-2018 00:00 0874_SW102_180305 ü ü ü
Matrix: WATER
Client sample IDLaboratory sample
ID
Client sampling
date / time
:Client WSP Australia Pty Ltd
Work Order : ET1800563 Amendment 03 of 3:Page
06-Mar-2018:Issue Date
WA
TE
R -
EA
01
5H
Tota
l Dis
solv
ed
Solid
s -
Sta
nda
rd L
eve
l
WA
TE
R -
EA
04
5
Turb
idity
WA
TE
R -
EP
00
5
Tota
l Org
an
ic C
arb
on
(T
OC
)
ET1800563-005 05-Mar-2018 00:00 0874_QC1SW_180305 ü ü ü
Proactive Holding Time Report
Sample(s) have been received within the recommended holding times for the requested analysis.
Requested Deliverables
AU ACCOUNTS PAYABLE
- A4 - AU Tax Invoice (INV) Email [email protected]
DAVID HARRIS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
DERP LABREPORTS
- EDI Format - ESDAT (ESDAT) Email [email protected]
KATIE MCPHERSON
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
PHIL SCHULZ
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
RESULTS RESULTS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
0 0.00 True
Environmental
CERTIFICATE OF ANALYSISWork Order : Page : 1 of 9ET1800572
:: LaboratoryClient WSP Australia Pty Ltd Environmental Division Townsville
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
14-15 Desma Ct, Bohle Townsville QLD AUSTRALIA 4814
:Telephone +61 07 3368 6642 :Telephone +61 7 4796 0600
:Project QLD_0874_PFAS Date Samples Received : 05-Mar-2018 12:25
:Order number PS102571 - 102 Date Analysis Commenced : 06-Mar-2018
:C-O-C number ---- Issue Date : 14-Mar-2018 14:26
Sampler : KATIE MCPHERSON
Site : ----
Quote number : TV/077/16 V4
12:No. of samples received
12:No. of samples analysed
This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. This document shall not be reproduced, except in full.
This Certificate of Analysis contains the following information:
l General Comments
l Analytical Results
l Surrogate Control Limits
Additional information pertinent to this report will be found in the following separate attachments: Quality Control Report, QA/QC Compliance Assessment to assist with
Quality Review and Sample Receipt Notification.
SignatoriesThis document has been electronically signed by the authorized signatories below. Electronic signing is carried out in compliance with procedures specified in 21 CFR Part 11.
Signatories Accreditation CategoryPosition
Alex Rossi Organic Chemist Sydney Organics, Smithfield, NSW
Franco Lentini Sydney Organics, Smithfield, NSW
Kim McCabe Townsville Inorganics, Townsville, QLD
R I G H T S O L U T I O N S | R I G H T P A R T N E R
2 of 9:Page
Work Order :
:Client
ET1800572
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
General Comments
The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request.
Where moisture determination has been performed, results are reported on a dry weight basis.
Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis.
Where the LOR of a reported result differs from standard LOR, this may be due to high moisture content, insufficient sample (reduced weight employed) or matrix interference.
When sampling time information is not provided by the client, sampling dates are shown without a time component. In these instances, the time component has been assumed by the laboratory for processing
purposes.
Where a result is required to meet compliance limits the associated uncertainty must be considered. Refer to the ALS Contact for details.
CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.
LOR = Limit of reporting
^ = This result is computed from individual analyte detections at or above the level of reporting
ø = ALS is not NATA accredited for these tests.
~ = Indicates an estimated value.
Key :
PFAS conducted by ALS Sydney, NATA accreditation no. 825, site no 10911.l
EP231: Poor matrix spike recovery due to matrix interference and the presence of high level contaminantsl
TDS by method EA-015 may bias high due to colour and the presence of fine particulate matter, which may pass through the prescribed GF/C paper.l
EA045, EA015H, EA025H conducted by ALS Townsville, NATA accreditation no. 825, (Site no. 23313)l
EP231X: Particular samples required dilution due to the presence of high level contaminants. LOR values have been adjusted accordingly.l
3 of 9:Page
Work Order :
:Client
ET1800572
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC3R1_1803040874_SW102_1803040874_SW131_1803040874_SW123_1803040874_SW132_180304Client sample IDSub-Matrix: WATER
(Matrix: WATER)
04-Mar-2018 00:0004-Mar-2018 00:0004-Mar-2018 00:0004-Mar-2018 00:0004-Mar-2018 00:00Client sampling date / time
ET1800572-005ET1800572-004ET1800572-003ET1800572-002ET1800572-001UnitLORCAS NumberCompound
Result Result Result Result Result
EA015: Total Dissolved Solids dried at 180 ± 5 °C
988 322 350 200 ----mg/L10----Total Dissolved Solids @180°C
EA025: Total Suspended Solids dried at 104 ± 2°C
<5 6 <5 <5 ----mg/L5----Suspended Solids (SS)
EA045: Turbidity
1.1 2.6 2.9 2.0 ----NTU0.1----Turbidity
EP231A: Perfluoroalkyl Sulfonic Acids
3.46Perfluorobutane sulfonic acid
(PFBS)
2.72 0.208 0.0264 <0.0005µg/L0.0005375-73-5
2.66Perfluoropentane sulfonic acid
(PFPeS)
1.91 0.168 0.0199 <0.0005µg/L0.00052706-91-4
18.8Perfluorohexane sulfonic acid
(PFHxS)
15.5 1.90 0.281 <0.0005µg/L0.0005355-46-4
1.38Perfluoroheptane sulfonic acid
(PFHpS)
1.24 0.139 0.0164 <0.0005µg/L0.0005375-92-8
27.6Perfluorooctane sulfonic acid
(PFOS)
19.9 4.98 0.506 <0.0003µg/L0.00031763-23-1
0.0557Perfluorodecane sulfonic acid
(PFDS)
<0.0200 0.0098 <0.0005 <0.0005µg/L0.0005335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
0.390Perfluorobutanoic acid (PFBA) 0.350 0.023 0.004 <0.002µg/L0.002375-22-4
1.83Perfluoropentanoic acid (PFPeA) 0.740 0.113 0.0098 <0.0005µg/L0.00052706-90-3
9.05Perfluorohexanoic acid (PFHxA) 3.82 0.486 0.0471 <0.0005µg/L0.0005307-24-4
1.73Perfluoroheptanoic acid (PFHpA) 0.466 0.0536 0.0060 <0.0005µg/L0.0005375-85-9
3.72Perfluorooctanoic acid (PFOA) 1.04 0.142 0.0230 <0.0005µg/L0.0005335-67-1
0.0620Perfluorononanoic acid (PFNA) <0.0200 <0.0020 <0.0005 <0.0005µg/L0.0005375-95-1
<0.0200Perfluorodecanoic acid (PFDA) <0.0200 <0.0020 <0.0005 <0.0005µg/L0.0005335-76-2
<0.0200Perfluoroundecanoic acid
(PFUnDA)
<0.0200 <0.0020 <0.0005 <0.0005µg/L0.00052058-94-8
<0.0200Perfluorododecanoic acid
(PFDoDA)
<0.0200 <0.0020 <0.0005 <0.0005µg/L0.0005307-55-1
<0.0200Perfluorotridecanoic acid
(PFTrDA)
<0.0200 <0.0020 <0.0005 <0.0005µg/L0.000572629-94-8
<0.0500Perfluorotetradecanoic acid
(PFTeDA)
<0.0500 <0.0050 <0.0005 <0.0005µg/L0.0005376-06-7
EP231C: Perfluoroalkyl Sulfonamides
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:Client
ET1800572
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC3R1_1803040874_SW102_1803040874_SW131_1803040874_SW123_1803040874_SW132_180304Client sample IDSub-Matrix: WATER
(Matrix: WATER)
04-Mar-2018 00:0004-Mar-2018 00:0004-Mar-2018 00:0004-Mar-2018 00:0004-Mar-2018 00:00Client sampling date / time
ET1800572-005ET1800572-004ET1800572-003ET1800572-002ET1800572-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.0200Perfluorooctane sulfonamide
(FOSA)
<0.0200 0.0046 <0.0005 <0.0005µg/L0.0005754-91-6
<0.050N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.050 <0.005 <0.001 <0.001µg/L0.00131506-32-8
<0.050N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.050 <0.005 <0.001 <0.001µg/L0.0014151-50-2
<0.050N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.050 <0.005 <0.001 <0.001µg/L0.00124448-09-7
<0.050N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.050 <0.005 <0.001 <0.001µg/L0.0011691-99-2
<0.0200N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0200 <0.0020 <0.0005 <0.0005µg/L0.00052355-31-9
<0.0200N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0200 <0.0020 <0.0005 <0.0005µg/L0.00052991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.0204:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.020 <0.002 <0.001 <0.001µg/L0.001757124-72-4
0.0926:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.020 0.019 <0.001 <0.001µg/L0.00127619-97-2
<0.0208:2 Fluorotelomer sulfonic acid
(8:2 FTS)
0.024 <0.002 <0.001 <0.001µg/L0.00139108-34-4
<0.02010:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.020 <0.002 <0.001 <0.001µg/L0.001120226-60-0
EP231P: PFAS Sums
70.8 47.7 8.25 0.940 <0.0003µg/L0.0003----Sum of PFAS
46.4Sum of PFHxS and PFOS 35.4 6.88 0.787 <0.0003µg/L0.0003355-46-4/1763-23-
1
66.7 44.6 7.92 0.903 <0.0003µg/L0.0003----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
93.4 63.2 116 92.4 61.1%0.0005----13C4-PFOS
90.0 77.5 89.6 65.3 91.3%0.0005----13C8-PFOA
5 of 9:Page
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Analytical Results
0874_SW131_180304
_F
Filtered
0874_SW123_180304
_F
Filtered
0874_SW132_180304
_F
Filtered
0874_QC5TB_1803040874_QC4FB_180304Client sample IDSub-Matrix: WATER
(Matrix: WATER)
04-Mar-2018 00:0004-Mar-2018 00:0004-Mar-2018 00:0004-Mar-2018 00:0004-Mar-2018 00:00Client sampling date / time
ET1800572-010ET1800572-009ET1800572-008ET1800572-007ET1800572-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids
<0.0005Perfluorobutane sulfonic acid
(PFBS)
<0.0005 3.44 2.78 0.196µg/L0.0005375-73-5
<0.0005Perfluoropentane sulfonic acid
(PFPeS)
<0.0005 2.58 1.86 0.149µg/L0.00052706-91-4
<0.0005Perfluorohexane sulfonic acid
(PFHxS)
<0.0005 19.8 16.5 2.14µg/L0.0005355-46-4
<0.0005Perfluoroheptane sulfonic acid
(PFHpS)
<0.0005 1.20 1.34 0.131µg/L0.0005375-92-8
<0.0003Perfluorooctane sulfonic acid
(PFOS)
<0.0003 26.8 20.3 5.02µg/L0.00031763-23-1
<0.0005Perfluorodecane sulfonic acid
(PFDS)
<0.0005 <0.0200 <0.0200 0.0078µg/L0.0005335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.002Perfluorobutanoic acid (PFBA) <0.002 0.294 0.198 0.020µg/L0.002375-22-4
<0.0005Perfluoropentanoic acid (PFPeA) <0.0005 1.62 0.806 0.110µg/L0.00052706-90-3
<0.0005Perfluorohexanoic acid (PFHxA) <0.0005 8.91 3.99 0.476µg/L0.0005307-24-4
<0.0005Perfluoroheptanoic acid (PFHpA) <0.0005 1.77 0.506 0.0542µg/L0.0005375-85-9
<0.0005Perfluorooctanoic acid (PFOA) <0.0005 3.71 0.984 0.133µg/L0.0005335-67-1
<0.0005Perfluorononanoic acid (PFNA) <0.0005 0.0580 <0.0200 <0.0020µg/L0.0005375-95-1
<0.0005Perfluorodecanoic acid (PFDA) <0.0005 <0.0200 <0.0200 <0.0020µg/L0.0005335-76-2
<0.0005Perfluoroundecanoic acid
(PFUnDA)
<0.0005 <0.0200 <0.0200 <0.0020µg/L0.00052058-94-8
<0.0005Perfluorododecanoic acid
(PFDoDA)
<0.0005 <0.0200 <0.0200 <0.0020µg/L0.0005307-55-1
<0.0005Perfluorotridecanoic acid
(PFTrDA)
<0.0005 <0.0200 <0.0200 <0.0020µg/L0.000572629-94-8
<0.0005Perfluorotetradecanoic acid
(PFTeDA)
<0.0005 <0.0500 <0.0500 <0.0050µg/L0.0005376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.0005Perfluorooctane sulfonamide
(FOSA)
<0.0005 <0.0200 <0.0200 <0.0020µg/L0.0005754-91-6
<0.001N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.001 <0.050 <0.050 <0.005µg/L0.00131506-32-8
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QLD_0874_PFAS:Project
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Analytical Results
0874_SW131_180304
_F
Filtered
0874_SW123_180304
_F
Filtered
0874_SW132_180304
_F
Filtered
0874_QC5TB_1803040874_QC4FB_180304Client sample IDSub-Matrix: WATER
(Matrix: WATER)
04-Mar-2018 00:0004-Mar-2018 00:0004-Mar-2018 00:0004-Mar-2018 00:0004-Mar-2018 00:00Client sampling date / time
ET1800572-010ET1800572-009ET1800572-008ET1800572-007ET1800572-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.001N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.001 <0.050 <0.050 <0.005µg/L0.0014151-50-2
<0.001N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.001 <0.050 <0.050 <0.005µg/L0.00124448-09-7
<0.001N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.001 <0.050 <0.050 <0.005µg/L0.0011691-99-2
<0.0005N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0005 <0.0200 <0.0200 <0.0020µg/L0.00052355-31-9
<0.0005N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0005 <0.0200 <0.0200 <0.0020µg/L0.00052991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.0014:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.001 <0.020 <0.020 <0.002µg/L0.001757124-72-4
<0.0016:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.001 0.094 <0.020 0.013µg/L0.00127619-97-2
<0.0018:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.001 <0.020 <0.020 <0.002µg/L0.00139108-34-4
<0.00110:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.001 <0.020 <0.020 <0.002µg/L0.001120226-60-0
EP231P: PFAS Sums
<0.0003 <0.0003 70.3 49.3 8.45µg/L0.0003----Sum of PFAS
<0.0003Sum of PFHxS and PFOS <0.0003 46.6 36.8 7.16µg/L0.0003355-46-4/1763-23-
1
<0.0003 <0.0003 66.4 46.1 8.16µg/L0.0003----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
74.8 76.6 90.4 77.7 106%0.0005----13C4-PFOS
84.7 83.8 102 97.9 78.7%0.0005----13C8-PFOA
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Analytical Results
------------0874_QC5TB_180304
_F
Filtered
0874_SW102_180304
_F
Filtered
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
------------04-Mar-2018 00:0004-Mar-2018 00:00Client sampling date / time
------------------------ET1800572-012ET1800572-011UnitLORCAS NumberCompound
Result Result ---- ---- ----
EP231A: Perfluoroalkyl Sulfonic Acids
0.0223Perfluorobutane sulfonic acid
(PFBS)
<0.0005 ---- ---- ----µg/L0.0005375-73-5
0.0169Perfluoropentane sulfonic acid
(PFPeS)
<0.0005 ---- ---- ----µg/L0.00052706-91-4
0.198Perfluorohexane sulfonic acid
(PFHxS)
<0.0005 ---- ---- ----µg/L0.0005355-46-4
0.0109Perfluoroheptane sulfonic acid
(PFHpS)
<0.0005 ---- ---- ----µg/L0.0005375-92-8
0.468Perfluorooctane sulfonic acid
(PFOS)
<0.0003 ---- ---- ----µg/L0.00031763-23-1
<0.0005Perfluorodecane sulfonic acid
(PFDS)
<0.0005 ---- ---- ----µg/L0.0005335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
0.003Perfluorobutanoic acid (PFBA) <0.002 ---- ---- ----µg/L0.002375-22-4
0.0082Perfluoropentanoic acid (PFPeA) <0.0005 ---- ---- ----µg/L0.00052706-90-3
0.0416Perfluorohexanoic acid (PFHxA) <0.0005 ---- ---- ----µg/L0.0005307-24-4
0.0051Perfluoroheptanoic acid (PFHpA) <0.0005 ---- ---- ----µg/L0.0005375-85-9
0.0195Perfluorooctanoic acid (PFOA) <0.0005 ---- ---- ----µg/L0.0005335-67-1
<0.0005Perfluorononanoic acid (PFNA) <0.0005 ---- ---- ----µg/L0.0005375-95-1
<0.0005Perfluorodecanoic acid (PFDA) <0.0005 ---- ---- ----µg/L0.0005335-76-2
<0.0005Perfluoroundecanoic acid
(PFUnDA)
<0.0005 ---- ---- ----µg/L0.00052058-94-8
<0.0005Perfluorododecanoic acid
(PFDoDA)
<0.0005 ---- ---- ----µg/L0.0005307-55-1
<0.0005Perfluorotridecanoic acid
(PFTrDA)
<0.0005 ---- ---- ----µg/L0.000572629-94-8
<0.0005Perfluorotetradecanoic acid
(PFTeDA)
<0.0005 ---- ---- ----µg/L0.0005376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.0005Perfluorooctane sulfonamide
(FOSA)
<0.0005 ---- ---- ----µg/L0.0005754-91-6
<0.001N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.001 ---- ---- ----µg/L0.00131506-32-8
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WSP Australia Pty Ltd
Analytical Results
------------0874_QC5TB_180304
_F
Filtered
0874_SW102_180304
_F
Filtered
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
------------04-Mar-2018 00:0004-Mar-2018 00:00Client sampling date / time
------------------------ET1800572-012ET1800572-011UnitLORCAS NumberCompound
Result Result ---- ---- ----
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.001N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.001 ---- ---- ----µg/L0.0014151-50-2
<0.001N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.001 ---- ---- ----µg/L0.00124448-09-7
<0.001N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.001 ---- ---- ----µg/L0.0011691-99-2
<0.0005N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0005 ---- ---- ----µg/L0.00052355-31-9
<0.0005N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0005 ---- ---- ----µg/L0.00052991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.0014:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.001 ---- ---- ----µg/L0.001757124-72-4
<0.0016:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.001 ---- ---- ----µg/L0.00127619-97-2
<0.0018:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.001 ---- ---- ----µg/L0.00139108-34-4
<0.00110:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.001 ---- ---- ----µg/L0.001120226-60-0
EP231P: PFAS Sums
0.794 <0.0003 ---- ---- ----µg/L0.0003----Sum of PFAS
0.666Sum of PFHxS and PFOS <0.0003 ---- ---- ----µg/L0.0003355-46-4/1763-23-
1
0.766 <0.0003 ---- ---- ----µg/L0.0003----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
78.2 85.7 ---- ---- ----%0.0005----13C4-PFOS
62.3 107 ---- ---- ----%0.0005----13C8-PFOA
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ET1800572
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Surrogate Control Limits
Recovery Limits (%)Sub-Matrix: WATER
Compound CAS Number Low High
EP231S: PFAS Surrogate
13C4-PFOS ---- 60 120
13C8-PFOA ---- 60 120
False
3 3.00True
Environmental
QUALITY CONTROL REPORTWork Order : ET1800572 Page : 1 of 13
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
:Contact MR PHIL SCHULZ :Contact John Pickering
:Address MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
Address : 14-15 Desma Ct, Bohle Townsville QLD AUSTRALIA 4814
::Telephone +61 07 3368 6642 +61 7 4796 0600:Telephone
:Project QLD_0874_PFAS Date Samples Received : 05-Mar-2018
:Order number PS102571 - 102 Date Analysis Commenced : 06-Mar-2018
:C-O-C number ---- Issue Date : 14-Mar-2018
Sampler : KATIE MCPHERSON
Site : ----
Quote number : TV/077/16 V4
No. of samples received 12:
No. of samples analysed 12:
This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. This document shall not be reproduced, except in full.
This Quality Control Report contains the following information:
l Laboratory Duplicate (DUP) Report; Relative Percentage Difference (RPD) and Acceptance Limits
l Method Blank (MB) and Laboratory Control Spike (LCS) Report ; Recovery and Acceptance Limits
l Matrix Spike (MS) Report; Recovery and Acceptance Limits
SignatoriesThis document has been electronically signed by the authorized signatories below. Electronic signing is carried out in compliance with procedures specified in 21 CFR Part 11.
Signatories Accreditation CategoryPosition
Alex Rossi Organic Chemist Sydney Organics, Smithfield, NSW
Franco Lentini Sydney Organics, Smithfield, NSW
Kim McCabe Townsville Inorganics, Townsville, QLD
R I G H T S O L U T I O N S | R I G H T P A R T N E R
2 of 13:Page
Work Order :
:Client
ET1800572
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
General Comments
The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request.
Where moisture determination has been performed, results are reported on a dry weight basis.
Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis. Where the LOR of a reported result differs from standard LOR, this may be due to high moisture c
Anonymous = Refers to samples which are not specifically part of this work order but formed part of the QC process lot
CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.
LOR = Limit of reporting
RPD = Relative Percentage Difference
# = Indicates failed QC
Key :
Laboratory Duplicate (DUP) Report
The quality control term Laboratory Duplicate refers to a randomly selected intralaboratory split. Laboratory duplicates provide information regarding method precision and sample heterogeneity. The permitted ranges
for the Relative Percent Deviation (RPD) of Laboratory Duplicates are specified in ALS Method QWI -EN/38 and are dependent on the magnitude of results in comparison to the level of reporting: Result < 10 times LOR:
No Limit; Result between 10 and 20 times LOR: 0% - 50%; Result > 20 times LOR: 0% - 20%.
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EA015: Total Dissolved Solids dried at 180 ± 5 °C (QC Lot: 1475502)
EA015H: Total Dissolved Solids @180°C ---- 10 mg/L 75 76 1.65 No LimitAnonymous ET1800553-004
EA015H: Total Dissolved Solids @180°C ---- 10 mg/L 200 204 1.98 0% - 20%0874_SW102_180304 ET1800572-004
EA025: Total Suspended Solids dried at 104 ± 2°C (QC Lot: 1475501)
EA025H: Suspended Solids (SS) ---- 5 mg/L <5 <5 0.00 No LimitAnonymous ET1800553-004
EA025H: Suspended Solids (SS) ---- 5 mg/L <5 <5 0.00 No Limit0874_SW102_180304 ET1800572-004
EA045: Turbidity (QC Lot: 1475538)
EA045: Turbidity ---- 0.1 NTU 4.1 4.2 0.00 0% - 20%Anonymous ET1800553-001
EA045: Turbidity ---- 0.1 NTU 4.5 4.3 3.86 0% - 20%Anonymous ET1800563-002
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1478405)
EP231X-ST: Perfluorooctane sulfonic acid
(PFOS)
1763-23-1 0.0003 µg/L <0.0020 <0.0020 0.00 No LimitAnonymous ET1800561-001
EP231X-ST: Perfluorobutane sulfonic acid
(PFBS)
375-73-5 0.0005 µg/L <0.0020 <0.0020 0.00 No Limit
EP231X-ST: Perfluoropentane sulfonic acid
(PFPeS)
2706-91-4 0.0005 µg/L <0.0020 <0.0020 0.00 No Limit
EP231X-ST: Perfluorohexane sulfonic acid
(PFHxS)
355-46-4 0.0005 µg/L <0.0020 <0.0020 0.00 No Limit
EP231X-ST: Perfluoroheptane sulfonic acid
(PFHpS)
375-92-8 0.0005 µg/L <0.0020 <0.0020 0.00 No Limit
EP231X-ST: Perfluorodecane sulfonic acid
(PFDS)
335-77-3 0.0005 µg/L <0.0020 <0.0020 0.00 No Limit
EP231X-ST: Perfluorooctane sulfonic acid
(PFOS)
1763-23-1 0.0003 µg/L 4.98 5.30 6.15 0% - 20%0874_SW131_180304 ET1800572-003
EP231X-ST: Perfluorobutane sulfonic acid
(PFBS)
375-73-5 0.0005 µg/L 0.208 0.186 11.4 0% - 20%
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1478405) - continued
EP231X-ST: Perfluoropentane sulfonic acid
(PFPeS)
2706-91-4 0.0005 µg/L 0.168 0.154 8.46 0% - 20%0874_SW131_180304 ET1800572-003
EP231X-ST: Perfluorohexane sulfonic acid
(PFHxS)
355-46-4 0.0005 µg/L 1.90 1.92 0.691 0% - 20%
EP231X-ST: Perfluoroheptane sulfonic acid
(PFHpS)
375-92-8 0.0005 µg/L 0.139 0.132 5.18 0% - 20%
EP231X-ST: Perfluorodecane sulfonic acid
(PFDS)
335-77-3 0.0005 µg/L 0.0098 0.0102 4.00 No Limit
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1478848)
EP231X-ST: Perfluorooctane sulfonic acid
(PFOS)
1763-23-1 0.0003 µg/L 25.2 25.2 0.119 0% - 20%Anonymous ET1800563-001
EP231X-ST: Perfluorobutane sulfonic acid
(PFBS)
375-73-5 0.0005 µg/L 1.82 1.79 1.83 0% - 20%
EP231X-ST: Perfluoropentane sulfonic acid
(PFPeS)
2706-91-4 0.0005 µg/L 1.80 1.74 3.50 0% - 20%
EP231X-ST: Perfluorohexane sulfonic acid
(PFHxS)
355-46-4 0.0005 µg/L 14.5 14.4 0.693 0% - 20%
EP231X-ST: Perfluoroheptane sulfonic acid
(PFHpS)
375-92-8 0.0005 µg/L 0.984 0.907 8.14 0% - 20%
EP231X-ST: Perfluorodecane sulfonic acid
(PFDS)
335-77-3 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: Perfluorooctane sulfonic acid
(PFOS)
1763-23-1 0.0003 µg/L 0.308 0.288 6.71 0% - 20%Anonymous ET1800576-004
EP231X-ST: Perfluorobutane sulfonic acid
(PFBS)
375-73-5 0.0005 µg/L 0.0140 0.0130 7.41 No Limit
EP231X-ST: Perfluoropentane sulfonic acid
(PFPeS)
2706-91-4 0.0005 µg/L 0.0130 0.0100 26.1 No Limit
EP231X-ST: Perfluorohexane sulfonic acid
(PFHxS)
355-46-4 0.0005 µg/L 0.129 0.108 17.7 0% - 50%
EP231X-ST: Perfluoroheptane sulfonic acid
(PFHpS)
375-92-8 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: Perfluorodecane sulfonic acid
(PFDS)
335-77-3 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1478405)
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0020 <0.0020 0.00 No LimitAnonymous ET1800561-001
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0020 <0.0020 0.00 No Limit
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0020 <0.0020 0.00 No Limit
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0020 <0.0020 0.00 No Limit
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0020 <0.0020 0.00 No Limit
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0020 <0.0020 0.00 No Limit
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0020 <0.0020 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1478405) - continued
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0020 <0.0020 0.00 No LimitAnonymous ET1800561-001
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0020 <0.0020 0.00 No Limit
EP231X-ST: Perfluorotetradecanoic acid
(PFTeDA)
376-06-7 0.0005 µg/L <0.0050 <0.0050 0.00 No Limit
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 <0.002 0.00 No Limit
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L 0.113 0.102 10.4 0% - 20%0874_SW131_180304 ET1800572-003
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L 0.486 0.434 11.4 0% - 20%
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L 0.0536 0.0506 5.76 0% - 20%
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L 0.142 0.135 4.92 0% - 20%
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0020 <0.0020 0.00 No Limit
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0020 <0.0020 0.00 No Limit
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0020 <0.0020 0.00 No Limit
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0020 <0.0020 0.00 No Limit
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0020 <0.0020 0.00 No Limit
EP231X-ST: Perfluorotetradecanoic acid
(PFTeDA)
376-06-7 0.0005 µg/L <0.0050 <0.0050 0.00 No Limit
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L 0.023 0.019 17.0 0% - 50%
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1478848)
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L 1.27 1.21 4.93 0% - 20%Anonymous ET1800563-001
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L 7.33 7.03 4.11 0% - 20%
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L 1.28 1.22 4.31 0% - 20%
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L 2.98 2.81 5.63 0% - 20%
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L 0.0540 0.0500 7.69 No Limit
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: Perfluorotetradecanoic acid
(PFTeDA)
376-06-7 0.0005 µg/L <0.0250 <0.0250 0.00 No Limit
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L 1.05 0.965 8.53 0% - 20%
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0100 <0.0100 0.00 No LimitAnonymous ET1800576-004
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L 0.0370 0.0440 17.3 No Limit
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0100 0.0100 0.00 No Limit
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1478848) - continued
EP231X-ST: Perfluorotetradecanoic acid
(PFTeDA)
376-06-7 0.0005 µg/L <0.0250 <0.0250 0.00 No LimitAnonymous ET1800576-004
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.010 <0.010 0.00 No Limit
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1478405)
EP231X-ST: Perfluorooctane sulfonamide
(FOSA)
754-91-6 0.0005 µg/L <0.0020 <0.0020 0.00 No LimitAnonymous ET1800561-001
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0020 <0.0020 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0020 <0.0020 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamide (MeFOSA)
31506-32-8 0.001 µg/L <0.005 <0.005 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.001 µg/L <0.005 <0.005 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.001 µg/L <0.005 <0.005 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.001 µg/L <0.005 <0.005 0.00 No Limit
EP231X-ST: Perfluorooctane sulfonamide
(FOSA)
754-91-6 0.0005 µg/L 0.0046 0.0038 19.0 No Limit0874_SW131_180304 ET1800572-003
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0020 <0.0020 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0020 <0.0020 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamide (MeFOSA)
31506-32-8 0.001 µg/L <0.005 <0.005 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.001 µg/L <0.005 <0.005 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.001 µg/L <0.005 <0.005 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.001 µg/L <0.005 <0.005 0.00 No Limit
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1478848)
EP231X-ST: Perfluorooctane sulfonamide
(FOSA)
754-91-6 0.0005 µg/L 0.0200 0.0200 0.00 No LimitAnonymous ET1800563-001
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamide (MeFOSA)
31506-32-8 0.001 µg/L <0.025 <0.025 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1478848) - continued
EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.001 µg/L <0.025 <0.025 0.00 No LimitAnonymous ET1800563-001
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.001 µg/L <0.025 <0.025 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.001 µg/L <0.025 <0.025 0.00 No Limit
EP231X-ST: Perfluorooctane sulfonamide
(FOSA)
754-91-6 0.0005 µg/L <0.0100 <0.0100 0.00 No LimitAnonymous ET1800576-004
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamide (MeFOSA)
31506-32-8 0.001 µg/L <0.025 <0.025 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.001 µg/L <0.025 <0.025 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.001 µg/L <0.025 <0.025 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.001 µg/L <0.025 <0.025 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1478405)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.001 µg/L <0.002 <0.002 0.00 No LimitAnonymous ET1800561-001
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.001 µg/L <0.002 <0.002 0.00 No Limit
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.001 µg/L <0.002 <0.002 0.00 No Limit
EP231X-ST: 10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
120226-60-0 0.001 µg/L <0.002 <0.002 0.00 No Limit
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.001 µg/L <0.002 <0.002 0.00 No Limit0874_SW131_180304 ET1800572-003
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.001 µg/L 0.019 0.011 51.9 No Limit
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.001 µg/L <0.002 <0.002 0.00 No Limit
EP231X-ST: 10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
120226-60-0 0.001 µg/L <0.002 <0.002 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1478848)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.001 µg/L <0.010 <0.010 0.00 No LimitAnonymous ET1800563-001
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1478848) - continued
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.001 µg/L 0.076 0.057 28.6 No LimitAnonymous ET1800563-001
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.001 µg/L <0.010 <0.010 0.00 No Limit
EP231X-ST: 10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
120226-60-0 0.001 µg/L <0.010 <0.010 0.00 No Limit
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.001 µg/L <0.010 <0.010 0.00 No LimitAnonymous ET1800576-004
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.001 µg/L <0.010 <0.010 0.00 No Limit
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.001 µg/L <0.010 <0.010 0.00 No Limit
EP231X-ST: 10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
120226-60-0 0.001 µg/L <0.010 <0.010 0.00 No Limit
EP231P: PFAS Sums (QC Lot: 1478405)
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L <0.0020 <0.0020 0.00 No LimitAnonymous ET1800561-001
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L 8.25 8.46 2.53 0% - 20%0874_SW131_180304 ET1800572-003
EP231P: PFAS Sums (QC Lot: 1478848)
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L 58.4 57.4 1.67 0% - 20%Anonymous ET1800563-001
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L 0.501 0.473 5.75 0% - 20%Anonymous ET1800576-004
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Method Blank (MB) and Laboratory Control Spike (LCS) Report
The quality control term Method / Laboratory Blank refers to an analyte free matrix to which all reagents are added in the same volumes or proportions as used in standard sample preparation. The purpose of this QC
parameter is to monitor potential laboratory contamination. The quality control term Laboratory Control Spike (LCS) refers to a certified reference material, or a known interference free matrix spiked with target
analytes. The purpose of this QC parameter is to monitor method precision and accuracy independent of sample matrix. Dynamic Recovery Limits are based on statistical evaluation of processed LCS.
Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EA015: Total Dissolved Solids dried at 180 ± 5 °C (QCLot: 1475502)
EA015H: Total Dissolved Solids @180°C ---- 10 mg/L <10 102293 mg/L 11288
<10 1012000 mg/L 11288
EA025: Total Suspended Solids dried at 104 ± 2°C (QCLot: 1475501)
EA025H: Suspended Solids (SS) ---- 5 mg/L <5 97.3150 mg/L 12083
<5 98.41000 mg/L 12083
EA045: Turbidity (QCLot: 1475538)
EA045: Turbidity ---- 0.1 NTU <0.1 95.24 NTU 11387
<0.1 10040 NTU 10595
<0.1 100400 NTU 10397
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1478405)
EP231X-ST: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.0005 µg/L <0.0005 88.60.01 µg/L 13050
EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.0005 µg/L <0.0005 1220.01 µg/L 13050
EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.0005 µg/L <0.0005 1050.01 µg/L 13050
EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.0005 µg/L <0.0005 1100.01 µg/L 13050
EP231X-ST: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.0003 µg/L <0.0003 85.00.01 µg/L 13050
EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.0005 µg/L <0.0005 55.60.01 µg/L 13050
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1478848)
EP231X-ST: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.0005 µg/L <0.0005 63.40.01 µg/L 13050
EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.0005 µg/L <0.0005 76.80.01 µg/L 13050
EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.0005 µg/L <0.0005 63.20.01 µg/L 13050
EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.0005 µg/L <0.0005 92.00.01 µg/L 13050
EP231X-ST: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.0003 µg/L <0.0003 85.80.01 µg/L 13050
EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.0005 µg/L <0.0005 92.00.01 µg/L 13050
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1478405)
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 56.60.05 µg/L 13030
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 1050.01 µg/L 13050
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 1010.01 µg/L 13050
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 95.00.01 µg/L 13050
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 1200.01 µg/L 13050
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 77.60.01 µg/L 13050
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 68.80.01 µg/L 13050
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 53.40.01 µg/L 13040
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 54.60.01 µg/L 13040
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 83.00.01 µg/L 13040
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1478405) - continued
EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.0005 µg/L <0.0005 70.30.025 µg/L 13040
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1478848)
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 92.60.05 µg/L 13030
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 96.80.01 µg/L 13050
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 88.00.01 µg/L 13050
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 1010.01 µg/L 13050
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 96.00.01 µg/L 13050
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 77.80.01 µg/L 13050
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 83.00.01 µg/L 13050
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 91.40.01 µg/L 13040
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 1180.01 µg/L 13040
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 1060.01 µg/L 13040
EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.0005 µg/L <0.0005 1090.025 µg/L 13040
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1478405)
EP231X-ST: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.0005 µg/L <0.0005 98.40.01 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.001 µg/L <0.001 86.60.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.001 µg/L <0.001 92.60.025 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.001 µg/L <0.001 1060.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.001 µg/L <0.001 97.70.025 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 52.20.01 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 72.00.01 µg/L 13040
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1478848)
EP231X-ST: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.0005 µg/L <0.0005 99.00.01 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.001 µg/L <0.001 95.80.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.001 µg/L <0.001 76.30.025 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.001 µg/L <0.001 81.40.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.001 µg/L <0.001 89.60.025 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 87.40.01 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 1080.01 µg/L 13040
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1478405)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.001 µg/L <0.001 1050.01 µg/L 13050
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.001 µg/L <0.001 1260.01 µg/L 13050
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.001 µg/L <0.001 81.60.01 µg/L 13050
EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.001 µg/L <0.001 61.40.01 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1478848)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.001 µg/L <0.001 1150.01 µg/L 13050
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.001 µg/L <0.001 1030.01 µg/L 13050
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.001 µg/L <0.001 82.20.01 µg/L 13050
EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.001 µg/L <0.001 84.00.01 µg/L 13050
EP231P: PFAS Sums (QCLot: 1478405)
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L <0.0003 -------- --------
EP231P: PFAS Sums (QCLot: 1478848)
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L <0.0003 -------- --------
Matrix Spike (MS) ReportThe quality control term Matrix Spike (MS) refers to an intralaboratory split sample spiked with a representative set of target analytes. The purpose of this QC parameter is to monitor potential matrix effects on
analyte recoveries. Static Recovery Limits as per laboratory Data Quality Objectives (DQOs). Ideal recovery ranges stated may be waived in the event of sample matrix interference.
Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1478405)
0874_SW132_180304 ET1800572-001 375-73-5EP231X-ST: Perfluorobutane sulfonic acid (PFBS) # Not
Determined
0.01 µg/L 13050
2706-91-4EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) # Not
Determined
0.01 µg/L 13050
355-46-4EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) # Not
Determined
0.01 µg/L 13050
375-92-8EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) # Not
Determined
0.01 µg/L 13050
1763-23-1EP231X-ST: Perfluorooctane sulfonic acid (PFOS) # Not
Determined
0.01 µg/L 13050
335-77-3EP231X-ST: Perfluorodecane sulfonic acid (PFDS) # Not
Determined
0.01 µg/L 13030
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1478848)
Anonymous ET1800563-002 375-73-5EP231X-ST: Perfluorobutane sulfonic acid (PFBS) # Not
Determined
0.01 µg/L 13050
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1478848) - continued
Anonymous ET1800563-002 2706-91-4EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) # Not
Determined
0.01 µg/L 13050
355-46-4EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) # Not
Determined
0.01 µg/L 13050
375-92-8EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) # Not
Determined
0.01 µg/L 13050
1763-23-1EP231X-ST: Perfluorooctane sulfonic acid (PFOS) # Not
Determined
0.01 µg/L 13050
335-77-3EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 92.40.01 µg/L 13030
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1478405)
0874_SW132_180304 ET1800572-001 375-22-4EP231X-ST: Perfluorobutanoic acid (PFBA) # Not
Determined
0.05 µg/L 13030
2706-90-3EP231X-ST: Perfluoropentanoic acid (PFPeA) # Not
Determined
0.01 µg/L 13050
307-24-4EP231X-ST: Perfluorohexanoic acid (PFHxA) # Not
Determined
0.01 µg/L 13050
375-85-9EP231X-ST: Perfluoroheptanoic acid (PFHpA) # Not
Determined
0.01 µg/L 13050
335-67-1EP231X-ST: Perfluorooctanoic acid (PFOA) # Not
Determined
0.01 µg/L 13050
375-95-1EP231X-ST: Perfluorononanoic acid (PFNA) # Not
Determined
0.01 µg/L 13050
335-76-2EP231X-ST: Perfluorodecanoic acid (PFDA) 79.20.01 µg/L 13050
2058-94-8EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 43.00.01 µg/L 13030
307-55-1EP231X-ST: Perfluorododecanoic acid (PFDoDA) 47.20.01 µg/L 13030
72629-94-8EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 75.20.01 µg/L 13030
376-06-7EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 30.80.025 µg/L 13030
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1478848)
Anonymous ET1800563-002 375-22-4EP231X-ST: Perfluorobutanoic acid (PFBA) # Not
Determined
0.05 µg/L 13030
2706-90-3EP231X-ST: Perfluoropentanoic acid (PFPeA) # Not
Determined
0.01 µg/L 13050
307-24-4EP231X-ST: Perfluorohexanoic acid (PFHxA) # Not
Determined
0.01 µg/L 13050
375-85-9EP231X-ST: Perfluoroheptanoic acid (PFHpA) # Not
Determined
0.01 µg/L 13050
335-67-1EP231X-ST: Perfluorooctanoic acid (PFOA) # Not
Determined
0.01 µg/L 13050
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1478848) - continued
Anonymous ET1800563-002 375-95-1EP231X-ST: Perfluorononanoic acid (PFNA) # Not
Determined
0.01 µg/L 13050
335-76-2EP231X-ST: Perfluorodecanoic acid (PFDA) 82.80.01 µg/L 13050
2058-94-8EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 44.20.01 µg/L 13030
307-55-1EP231X-ST: Perfluorododecanoic acid (PFDoDA) 39.40.01 µg/L 13030
72629-94-8EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 35.40.01 µg/L 13030
376-06-7EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 51.40.025 µg/L 13030
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1478405)
0874_SW132_180304 ET1800572-001 754-91-6EP231X-ST: Perfluorooctane sulfonamide (FOSA) 53.60.01 µg/L 13030
31506-32-8EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
53.00.025 µg/L 13030
4151-50-2EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
48.20.025 µg/L 13030
24448-09-7EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
59.20.025 µg/L 13030
1691-99-2EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
58.50.025 µg/L 13030
2355-31-9EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
42.80.01 µg/L 13030
2991-50-6EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
30.60.01 µg/L 13030
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1478848)
Anonymous ET1800563-002 754-91-6EP231X-ST: Perfluorooctane sulfonamide (FOSA) # Not
Determined
0.01 µg/L 13030
31506-32-8EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
30.70.025 µg/L 13030
4151-50-2EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
33.60.025 µg/L 13030
24448-09-7EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
# 25.00.025 µg/L 13030
1691-99-2EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
34.60.025 µg/L 13030
2355-31-9EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
45.00.01 µg/L 13030
2991-50-6EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
52.00.01 µg/L 13030
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1478405)
0874_SW132_180304 ET1800572-001 757124-72-4EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 82.40.01 µg/L 13050
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1478405) - continued
0874_SW132_180304 ET1800572-001 27619-97-2EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) # Not
Determined
0.01 µg/L 13050
39108-34-4EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 71.80.01 µg/L 13050
120226-60-0EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 60.60.01 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1478848)
Anonymous ET1800563-002 757124-72-4EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 57.80.01 µg/L 13050
27619-97-2EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 77.40.01 µg/L 13050
39108-34-4EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) # 18.40.01 µg/L 13050
120226-60-0EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 84.00.01 µg/L 13050
True
Environmental
QA/QC Compliance Assessment to assist with Quality ReviewWork Order : ET1800572 Page : 1 of 7
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
:Contact MR PHIL SCHULZ Telephone : +61 7 4796 0600
:Project QLD_0874_PFAS Date Samples Received : 05-Mar-2018
Site : ---- Issue Date : 14-Mar-2018
KATIE MCPHERSON:Sampler No. of samples received : 12
:Order number PS102571 - 102 No. of samples analysed : 12
This report is automatically generated by the ALS LIMS through interpretation of the ALS Quality Control Report and several Quality Assurance parameters measured by ALS. This automated
reporting highlights any non-conformances, facilitates faster and more accurate data validation and is designed to assist internal expert and external Auditor review. Many components of this
report contribute to the overall DQO assessment and reporting for guideline compliance.
Brief method summaries and references are also provided to assist in traceability.
Summary of Outliers
Outliers : Quality Control Samples
This report highlights outliers flagged in the Quality Control (QC) Report.
l NO Method Blank value outliers occur.
l NO Duplicate outliers occur.
l NO Laboratory Control outliers occur.
l Matrix Spike outliers exist - please see following pages for full details.
l For all regular sample matrices, NO surrogate recovery outliers occur.
Outliers : Analysis Holding Time Compliance
l NO Analysis Holding Time Outliers exist.
Outliers : Frequency of Quality Control Samples
l NO Quality Control Sample Frequency Outliers exist.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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Outliers : Quality Control Samples
Duplicates, Method Blanks, Laboratory Control Samples and Matrix Spikes
Matrix: WATER
Compound Group Name CommentLimitsDataAnalyteClient Sample IDLaboratory Sample ID CAS Number
Matrix Spike (MS) Recoveries
ET1800572--001 375-73-5Perfluorobutane
sulfonic acid (PFBS)
0874_SW132_180304 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1800563--002 375-73-5Perfluorobutane
sulfonic acid (PFBS)
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1800572--001 2706-91-4Perfluoropentane
sulfonic acid
(PFPeS)
0874_SW132_180304 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1800563--002 2706-91-4Perfluoropentane
sulfonic acid
(PFPeS)
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1800572--001 355-46-4Perfluorohexane
sulfonic acid
(PFHxS)
0874_SW132_180304 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1800563--002 355-46-4Perfluorohexane
sulfonic acid
(PFHxS)
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1800572--001 375-92-8Perfluoroheptane
sulfonic acid
(PFHpS)
0874_SW132_180304 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1800563--002 375-92-8Perfluoroheptane
sulfonic acid
(PFHpS)
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1800572--001 1763-23-1Perfluorooctane
sulfonic acid (PFOS)
0874_SW132_180304 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1800563--002 1763-23-1Perfluorooctane
sulfonic acid (PFOS)
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1800572--001 335-77-3Perfluorodecane
sulfonic acid (PFDS)
0874_SW132_180304 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1800572--001 375-22-4Perfluorobutanoic acid
(PFBA)
0874_SW132_180304 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
ET1800563--002 375-22-4Perfluorobutanoic acid
(PFBA)
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
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Matrix: WATER
Compound Group Name CommentLimitsDataAnalyteClient Sample IDLaboratory Sample ID CAS Number
Matrix Spike (MS) Recoveries - Continued
ET1800572--001 2706-90-3Perfluoropentanoic
acid (PFPeA)
0874_SW132_180304 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
ET1800563--002 2706-90-3Perfluoropentanoic
acid (PFPeA)
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
ET1800572--001 307-24-4Perfluorohexanoic acid
(PFHxA)
0874_SW132_180304 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
ET1800563--002 307-24-4Perfluorohexanoic acid
(PFHxA)
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
ET1800572--001 375-85-9Perfluoroheptanoic
acid (PFHpA)
0874_SW132_180304 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
ET1800563--002 375-85-9Perfluoroheptanoic
acid (PFHpA)
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
ET1800572--001 335-67-1Perfluorooctanoic acid
(PFOA)
0874_SW132_180304 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
ET1800563--002 335-67-1Perfluorooctanoic acid
(PFOA)
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
ET1800572--001 375-95-1Perfluorononanoic acid
(PFNA)
0874_SW132_180304 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
ET1800563--002 24448-09-7N-Methyl
perfluorooctane
sulfonamidoethanol
(MeFOSE)
Anonymous Recovery less than lower data quality
objective
30-130%25.0 %EP231C: Perfluoroalkyl Sulfonamides
ET1800572--001 27619-97-26:2 Fluorotelomer
sulfonic acid (6:2
FTS)
0874_SW132_180304 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231D: (n:2) Fluorotelomer Sulfonic Acids
ET1800563--002 39108-34-48:2 Fluorotelomer
sulfonic acid (8:2
FTS)
Anonymous Recovery less than lower data quality
objective
50-130%18.4 %EP231D: (n:2) Fluorotelomer Sulfonic Acids
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QLD_0874_PFAS:Project
Analysis Holding Time Compliance
Holding times for VOC in soils vary according to analytes of interest. Vinyl Chloride and Styrene holding time is 7 days; others 14 days. A recorded breach does not guarantee a breach for all VOC analytes and
should be verified in case the reported breach is a false positive or Vinyl Chloride and Styrene are not key analytes of interest/concern.
Holding time for leachate methods (e.g. TCLP) vary according to the analytes reported. Assessment compares the leach date with the shortest analyte holding time for the equivalent soil method. These are: organics
14 days, mercury 28 days & other metals 180 days. A recorded breach does not guarantee a breach for all non-volatile parameters.
If samples are identified below as having been analysed or extracted outside of recommended holding times, this should be taken into consideration when interpreting results.
This report summarizes extraction / preparation and analysis times and compares each with ALS recommended holding times (referencing USEPA SW 846, APHA, AS and NEPM) based on the sample container
provided. Dates reported represent first date of extraction or analysis and preclude subsequent dilutions and reruns. A listing of breaches (if any) is provided herein.
Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EA015: Total Dissolved Solids dried at 180 ± 5 °C
Clear Plastic Bottle - Natural (EA015H)
0874_SW132_180304, 0874_SW123_180304,
0874_SW131_180304, 0874_SW102_180304
11-Mar-2018---- 06-Mar-2018----04-Mar-2018 ---- ü
EA025: Total Suspended Solids dried at 104 ± 2°C
Clear Plastic Bottle - Natural (EA025H)
0874_SW132_180304, 0874_SW123_180304,
0874_SW131_180304, 0874_SW102_180304
11-Mar-2018---- 06-Mar-2018----04-Mar-2018 ---- ü
EA045: Turbidity
Clear Plastic Bottle - Natural (EA045)
0874_SW132_180304, 0874_SW123_180304,
0874_SW131_180304, 0874_SW102_180304
06-Mar-2018---- 06-Mar-2018----04-Mar-2018 ---- ü
EP231A: Perfluoroalkyl Sulfonic Acids
HDPE (no PTFE) (EP231X-ST)
0874_SW132_180304, 0874_SW123_180304,
0874_SW131_180304, 0874_SW102_180304,
0874_QC3R1_180304, 0874_QC4FB_180304,
0874_QC5TB_180304, 0874_SW132_180304_F - Filtered,
0874_SW123_180304_F - Filtered, 0874_SW131_180304_F - Filtered,
0874_SW102_180304_F - Filtered, 0874_QC5TB_180304_F - Filtered
31-Aug-201831-Aug-2018 08-Mar-201807-Mar-201804-Mar-2018 ü ü
EP231B: Perfluoroalkyl Carboxylic Acids
HDPE (no PTFE) (EP231X-ST)
0874_SW132_180304, 0874_SW123_180304,
0874_SW131_180304, 0874_SW102_180304,
0874_QC3R1_180304, 0874_QC4FB_180304,
0874_QC5TB_180304, 0874_SW132_180304_F - Filtered,
0874_SW123_180304_F - Filtered, 0874_SW131_180304_F - Filtered,
0874_SW102_180304_F - Filtered, 0874_QC5TB_180304_F - Filtered
31-Aug-201831-Aug-2018 08-Mar-201807-Mar-201804-Mar-2018 ü ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EP231C: Perfluoroalkyl Sulfonamides
HDPE (no PTFE) (EP231X-ST)
0874_SW132_180304, 0874_SW123_180304,
0874_SW131_180304, 0874_SW102_180304,
0874_QC3R1_180304, 0874_QC4FB_180304,
0874_QC5TB_180304, 0874_SW132_180304_F - Filtered,
0874_SW123_180304_F - Filtered, 0874_SW131_180304_F - Filtered,
0874_SW102_180304_F - Filtered, 0874_QC5TB_180304_F - Filtered
31-Aug-201831-Aug-2018 08-Mar-201807-Mar-201804-Mar-2018 ü ü
EP231D: (n:2) Fluorotelomer Sulfonic Acids
HDPE (no PTFE) (EP231X-ST)
0874_SW132_180304, 0874_SW123_180304,
0874_SW131_180304, 0874_SW102_180304,
0874_QC3R1_180304, 0874_QC4FB_180304,
0874_QC5TB_180304, 0874_SW132_180304_F - Filtered,
0874_SW123_180304_F - Filtered, 0874_SW131_180304_F - Filtered,
0874_SW102_180304_F - Filtered, 0874_QC5TB_180304_F - Filtered
31-Aug-201831-Aug-2018 08-Mar-201807-Mar-201804-Mar-2018 ü ü
EP231P: PFAS Sums
HDPE (no PTFE) (EP231X-ST)
0874_SW132_180304, 0874_SW123_180304,
0874_SW131_180304, 0874_SW102_180304,
0874_QC3R1_180304, 0874_QC4FB_180304,
0874_QC5TB_180304, 0874_SW132_180304_F - Filtered,
0874_SW123_180304_F - Filtered, 0874_SW131_180304_F - Filtered,
0874_SW102_180304_F - Filtered, 0874_QC5TB_180304_F - Filtered
31-Aug-201831-Aug-2018 08-Mar-201807-Mar-201804-Mar-2018 ü ü
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ET1800572
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QLD_0874_PFAS:Project
Quality Control Parameter Frequency ComplianceThe following report summarises the frequency of laboratory QC samples analysed within the analytical lot(s) in which the submitted sample(s) was(were) processed. Actual rate should be greater than or equal to
the expected rate. A listing of breaches is provided in the Summary of Outliers.
Matrix: WATER Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control SpecificationQuality Control Sample Type
ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type CountEvaluationAnalytical Methods Method
Laboratory Duplicates (DUP)
NEPM 2013 B3 & ALS QC Standard 10.53 10.004 38 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 18.18 10.002 11 üSuspended Solids (High Level) EA025H
NEPM 2013 B3 & ALS QC Standard 18.18 10.002 11 üTotal Dissolved Solids (High Level) EA015H
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üTurbidity EA045
Laboratory Control Samples (LCS)
NEPM 2013 B3 & ALS QC Standard 5.26 5.002 38 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 18.18 10.002 11 üSuspended Solids (High Level) EA025H
NEPM 2013 B3 & ALS QC Standard 18.18 10.002 11 üTotal Dissolved Solids (High Level) EA015H
NEPM 2013 B3 & ALS QC Standard 15.00 15.003 20 üTurbidity EA045
Method Blanks (MB)
NEPM 2013 B3 & ALS QC Standard 5.26 5.002 38 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 9.09 5.001 11 üSuspended Solids (High Level) EA025H
NEPM 2013 B3 & ALS QC Standard 9.09 5.001 11 üTotal Dissolved Solids (High Level) EA015H
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üTurbidity EA045
Matrix Spikes (MS)
NEPM 2013 B3 & ALS QC Standard 5.26 5.002 38 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
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Brief Method SummariesThe analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the US EPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request. The following report provides brief descriptions of the analytical procedures employed for results reported in the
Certificate of Analysis. Sources from which ALS methods have been developed are provided within the Method Descriptions.
Analytical Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 2540C. A gravimetric procedure that determines the amount of `filterable` residue
in an aqueous sample. A well-mixed sample is filtered through a glass fibre filter (1.2um). The filtrate is
evaporated to dryness and dried to constant weight at 180+/-5C. This method is compliant with NEPM (2013)
Schedule B(3)
Total Dissolved Solids (High Level) EA015H WATER
In house: Referenced to APHA 2540D. A gravimetric procedure employed to determine the amount of
`non-filterable` residue in a aqueous sample. The prescribed GFC (1.2um) filter is rinsed with deionised water,
oven dried and weighed prior to analysis. A well-mixed sample is filtered through a glass fibre filter (1.2um).
The residue on the filter paper is dried at 104+/-2C . This method is compliant with NEPM (2013) Schedule B(3)
Suspended Solids (High Level) EA025H WATER
In house: Referenced to APHA 2130 B. This method is compliant with NEPM (2013) Schedule B(3)Turbidity EA045 WATER
In-house: Analysis of fresh and saline waters by solid phase extraction and LC-Electrospray-MS-MS, Negative
Mode using MRM. This method is targetted to pristine environmental and drinking waters reportin at sub-parts
per trillion. Where commercially available, isotopically labelled analogues of the target analytes are used as
internal standards for quantification. Where a labelled analogue is not commercially available, the internal
standard with similar chemistry and the closest retention time to the target is used for quantification. PFOS is
quantified using a certified, traceable standard consisting of linear and branched PFOS isomers.
Per- and Polyfluoroalkyl Substances
(PFAS) by LCMSMS
EP231X-ST WATER
Preparation Methods Method DescriptionsMatrixMethod
In houseSPE preparation for LL and saline PFCs EP231-SPE WATER
Environmental
SAMPLE RECEIPT NOTIFICATION (SRN)Work Order : ET1800572
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
14-15 Desma Ct, Bohle Townsville
QLD AUSTRALIA 4814
:: E-mailE-mail [email protected] [email protected]
:: TelephoneTelephone +61 07 3368 6642 +61 7 4796 0600
:: FacsimileFacsimile +61 07 38314223 +61 7 4796 0620
::Project QLD_0874_PFAS Page 1 of 3
:Order number PS102571 - 102 :Quote number EB2016PARBRIQLD0003 (TV/077/16
V3)
:C-O-C number ---- :QC Level NEPM 2013 B3 & ALS QC Standard
Site : ----
Sampler : KATIE MCPHERSON
DatesDate Samples Received : Issue Date : 06-Mar-201805-Mar-2018 12:25
Scheduled Reporting Date: 15-Mar-2018:Client Requested Due
Date
15-Mar-2018
Delivery DetailsMode of Delivery : :Client Drop Off Not AvailableSecurity Seal
No. of coolers/boxes : :2 Temperature 0.9, 7.6°C - Ice present
: : 12 / 12MEDIUM ESKIESReceipt Detail No. of samples received / analysed
General Comments
This report contains the following information:l
- Sample Container(s)/Preservation Non-Compliances
- Summary of Sample(s) and Requested Analysis
- Proactive Holding Time Report
- Requested Deliverables
l Please be advised that the containers for ALS sample #5 to #12 are labelled with sampling date
as '04.03.18' instead of '03.03.18' as per the COC. The sampling date in the container was used and
assigned to the samples since there is another workorder submitted that is sampled on 3.3.18.
Please contact client services at [email protected] if this is incorrect.l Discounted Package Prices apply only when specific ALS Group Codes ('W', 'S', 'NT' suites) are referenced on COCs.
l EA045, EA015H, EA025H conducted by ALS Townsville, NATA accreditation no. 825, (Site no. 23313)
l Please direct any turn around / technical queries to the laboratory contact designated above.
l Sample Disposal - Aqueous (3 weeks), Solid (2 months) from receipt of samples.
l Additional charges of $5.00 will apply to each sample requiring laboratory filtration.
l All remaining analysis will be conducted by ALS Environmental, Brisbane, NATA accreditation no. 825, Site No. 818.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
:Client WSP Australia Pty Ltd
Work Order : ET1800572 Amendment 02 of 3:Page
06-Mar-2018:Issue Date
Sample Container(s)/Preservation Non-Compliances
All comparisons are made against pretreatment/preservation AS, APHA, USEPA standards.
l No sample container / preservation non-compliance exists.
Any sample identifications that cannot be displayed entirely in the analysis summary table will be listed below.
ET1800572-008 : [ 04-Mar-2018 ] : 0874_SW132_180304_F - Filtered
ET1800572-009 : [ 04-Mar-2018 ] : 0874_SW123_180304_F - Filtered
ET1800572-010 : [ 04-Mar-2018 ] : 0874_SW131_180304_F - Filtered
ET1800572-011 : [ 04-Mar-2018 ] : 0874_SW102_180304_F - Filtered
ET1800572-012 : [ 04-Mar-2018 ] : 0874_QC5TB_180304_F - Filtered
Summary of Sample(s) and Requested Analysis
Some items described below may be part of a laboratory
process necessary for the execution of client requested
tasks. Packages may contain additional analyses, such
as the determination of moisture content and preparation
tasks, that are included in the package.
If no sampling time is provided, the sampling time will
default 00:00 on the date of sampling. If no sampling date
is provided, the sampling date will be assumed by the
laboratory and displayed in brackets without a time
component
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28
ET1800572-001 04-Mar-2018 00:00 0874_SW132_180304 ü ü ü ü
ET1800572-002 04-Mar-2018 00:00 0874_SW123_180304 ü ü ü ü
ET1800572-003 04-Mar-2018 00:00 0874_SW131_180304 ü ü ü ü
ET1800572-004 04-Mar-2018 00:00 0874_SW102_180304 ü ü ü ü
ET1800572-005 04-Mar-2018 00:00 0874_QC3R1_180304 ü
ET1800572-006 04-Mar-2018 00:00 0874_QC4FB_180304 ü
ET1800572-007 04-Mar-2018 00:00 0874_QC5TB_180304 ü
ET1800572-008 04-Mar-2018 00:00 0874_SW132_180304_F ... ü
ET1800572-009 04-Mar-2018 00:00 0874_SW123_180304_F ... ü
ET1800572-010 04-Mar-2018 00:00 0874_SW131_180304_F ... ü
ET1800572-011 04-Mar-2018 00:00 0874_SW102_180304_F ... ü
ET1800572-012 04-Mar-2018 00:00 0874_QC5TB_180304_F ... ü
Matrix: WATER
Client sample IDLaboratory sample
ID
Client sampling
date / time
Proactive Holding Time Report
Sample(s) have been received within the recommended holding times for the requested analysis.
:Client WSP Australia Pty Ltd
Work Order : ET1800572 Amendment 03 of 3:Page
06-Mar-2018:Issue Date
Requested Deliverables
AU ACCOUNTS PAYABLE
- A4 - AU Tax Invoice (INV) Email [email protected]
DAVID HARRIS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
DERP LABREPORTS
- EDI Format - ESDAT (ESDAT) Email [email protected]
KATIE MCPHERSON
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
PHIL SCHULZ
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
RESULTS RESULTS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
0 0.00 True
Environmental
CERTIFICATE OF ANALYSISWork Order : Page : 1 of 9ET1800576
:: LaboratoryClient WSP Australia Pty Ltd Environmental Division Townsville
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
14-15 Desma Ct, Bohle Townsville QLD AUSTRALIA 4814
:Telephone +61 07 3368 6642 :Telephone +61 7 4796 0600
:Project QLD_0874_PFAS Date Samples Received : 05-Mar-2018 12:25
:Order number PS102571 - 102 Date Analysis Commenced : 06-Mar-2018
:C-O-C number ---- Issue Date : 14-Mar-2018 14:27
Sampler : KATIE MCPHERSON
Site : ----
Quote number : TV/077/16 V4
12:No. of samples received
12:No. of samples analysed
This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. This document shall not be reproduced, except in full.
This Certificate of Analysis contains the following information:
l General Comments
l Analytical Results
l Surrogate Control Limits
Additional information pertinent to this report will be found in the following separate attachments: Quality Control Report, QA/QC Compliance Assessment to assist with
Quality Review and Sample Receipt Notification.
SignatoriesThis document has been electronically signed by the authorized signatories below. Electronic signing is carried out in compliance with procedures specified in 21 CFR Part 11.
Signatories Accreditation CategoryPosition
Franco Lentini Sydney Organics, Smithfield, NSW
Greg Vogel Townsville Inorganics, Townsville, QLD
Kim McCabe Townsville Inorganics, Townsville, QLD
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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WSP Australia Pty Ltd
General Comments
The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request.
Where moisture determination has been performed, results are reported on a dry weight basis.
Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis.
Where the LOR of a reported result differs from standard LOR, this may be due to high moisture content, insufficient sample (reduced weight employed) or matrix interference.
When sampling time information is not provided by the client, sampling dates are shown without a time component. In these instances, the time component has been assumed by the laboratory for processing
purposes.
Where a result is required to meet compliance limits the associated uncertainty must be considered. Refer to the ALS Contact for details.
CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.
LOR = Limit of reporting
^ = This result is computed from individual analyte detections at or above the level of reporting
ø = ALS is not NATA accredited for these tests.
~ = Indicates an estimated value.
Key :
PFAS conducted by ALS Sydney, NATA accreditation no. 825, site no 10911.l
EP231: Poor matrix spike recovery due to matrix interference and the presence of high level contaminantsl
EA045, EA015H, EA025H conducted by ALS Townsville, NATA accreditation no. 825, (Site no. 23313)l
EP231: Particular samples required dilution due to the presence of high level contaminants. LOR values have been adjusted accordingly.l
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Analytical Results
0874_QC3R1_1803030874_SW102_1803030874_SW131_1803030874_SW123_1803030874_SW132_180303Client sample IDSub-Matrix: WATER
(Matrix: WATER)
03-Mar-2018 00:0003-Mar-2018 00:0003-Mar-2018 00:0003-Mar-2018 00:0003-Mar-2018 00:00Client sampling date / time
ET1800576-005ET1800576-004ET1800576-003ET1800576-002ET1800576-001UnitLORCAS NumberCompound
Result Result Result Result Result
EA015: Total Dissolved Solids dried at 180 ± 5 °C
812 142 354 98 ----mg/L10----Total Dissolved Solids @180°C
EA025: Total Suspended Solids dried at 104 ± 2°C
<5 <5 <5 <5 ----mg/L5----Suspended Solids (SS)
EA045: Turbidity
1.4 3.9 6.6 1.8 ----NTU0.1----Turbidity
EP231A: Perfluoroalkyl Sulfonic Acids
1.40Perfluorobutane sulfonic acid
(PFBS)
0.489 0.106 0.0140 <0.0005µg/L0.0005375-73-5
1.46Perfluoropentane sulfonic acid
(PFPeS)
0.409 0.0970 0.0130 <0.0005µg/L0.00052706-91-4
11.9Perfluorohexane sulfonic acid
(PFHxS)
2.87 1.04 0.129 <0.0005µg/L0.0005355-46-4
0.918Perfluoroheptane sulfonic acid
(PFHpS)
0.346 0.0920 <0.0100 <0.0005µg/L0.0005375-92-8
28.6Perfluorooctane sulfonic acid
(PFOS)
7.02 3.50 0.308 <0.0003µg/L0.00031763-23-1
<0.0100Perfluorodecane sulfonic acid
(PFDS)
<0.0100 <0.0100 <0.0100 <0.0005µg/L0.0005335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
0.899Perfluorobutanoic acid (PFBA) 0.148 0.078 <0.010 <0.002µg/L0.002375-22-4
1.07Perfluoropentanoic acid (PFPeA) 0.254 0.0750 <0.0100 <0.0005µg/L0.00052706-90-3
6.62Perfluorohexanoic acid (PFHxA) 1.21 0.439 0.0370 <0.0005µg/L0.0005307-24-4
1.08Perfluoroheptanoic acid (PFHpA) 0.109 0.0330 <0.0100 <0.0005µg/L0.0005375-85-9
2.69Perfluorooctanoic acid (PFOA) 0.307 0.111 <0.0100 <0.0005µg/L0.0005335-67-1
0.0490Perfluorononanoic acid (PFNA) <0.0100 <0.0100 <0.0100 <0.0005µg/L0.0005375-95-1
<0.0100Perfluorodecanoic acid (PFDA) <0.0100 <0.0100 <0.0100 <0.0005µg/L0.0005335-76-2
<0.0100Perfluoroundecanoic acid
(PFUnDA)
<0.0100 <0.0100 <0.0100 <0.0005µg/L0.00052058-94-8
<0.0100Perfluorododecanoic acid
(PFDoDA)
<0.0100 <0.0100 <0.0100 <0.0005µg/L0.0005307-55-1
<0.0100Perfluorotridecanoic acid
(PFTrDA)
<0.0100 <0.0100 <0.0100 <0.0005µg/L0.000572629-94-8
<0.0250Perfluorotetradecanoic acid
(PFTeDA)
<0.0250 <0.0250 <0.0250 <0.0005µg/L0.0005376-06-7
EP231C: Perfluoroalkyl Sulfonamides
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Analytical Results
0874_QC3R1_1803030874_SW102_1803030874_SW131_1803030874_SW123_1803030874_SW132_180303Client sample IDSub-Matrix: WATER
(Matrix: WATER)
03-Mar-2018 00:0003-Mar-2018 00:0003-Mar-2018 00:0003-Mar-2018 00:0003-Mar-2018 00:00Client sampling date / time
ET1800576-005ET1800576-004ET1800576-003ET1800576-002ET1800576-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
0.0180Perfluorooctane sulfonamide
(FOSA)
<0.0100 <0.0100 <0.0100 <0.0005µg/L0.0005754-91-6
<0.025N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.025 <0.025 <0.025 <0.001µg/L0.00131506-32-8
<0.025N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.025 <0.025 <0.025 <0.001µg/L0.0014151-50-2
<0.025N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.025 <0.025 <0.025 <0.001µg/L0.00124448-09-7
<0.025N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.025 <0.025 <0.025 <0.001µg/L0.0011691-99-2
<0.0100N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0100 <0.0100 <0.0100 <0.0005µg/L0.00052355-31-9
<0.0100N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0100 <0.0100 <0.0100 <0.0005µg/L0.00052991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.0104:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.010 <0.010 <0.010 <0.001µg/L0.001757124-72-4
0.0586:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.010 <0.010 <0.010 <0.001µg/L0.00127619-97-2
0.0188:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.010 <0.010 <0.010 <0.001µg/L0.00139108-34-4
<0.01010:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.010 <0.010 <0.010 <0.001µg/L0.001120226-60-0
EP231P: PFAS Sums
56.8 13.2 5.57 0.501 <0.0003µg/L0.0003----Sum of PFAS
40.5Sum of PFHxS and PFOS 9.89 4.54 0.437 <0.0003µg/L0.0003355-46-4/1763-23-
1
54.3 12.4 5.38 0.488 <0.0003µg/L0.0003----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
103 102 103 99.3 71.8%0.0005----13C4-PFOS
92.5 102 113 107 101%0.0005----13C8-PFOA
5 of 9:Page
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:Client
ET1800576
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_SW131_180303
_F
Filtered
0874_SW123_180303
_F
Filtered
0874_SW132_180303
_F
Filtered
0874_QC5TB_1803030874_QC4FB_180303Client sample IDSub-Matrix: WATER
(Matrix: WATER)
03-Mar-2018 00:0003-Mar-2018 00:0003-Mar-2018 00:0003-Mar-2018 00:0003-Mar-2018 00:00Client sampling date / time
ET1800576-010ET1800576-009ET1800576-008ET1800576-007ET1800576-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids
<0.0005Perfluorobutane sulfonic acid
(PFBS)
<0.0005 1.63 0.544 0.101µg/L0.0005375-73-5
<0.0005Perfluoropentane sulfonic acid
(PFPeS)
<0.0005 1.55 0.463 0.0930µg/L0.00052706-91-4
<0.0005Perfluorohexane sulfonic acid
(PFHxS)
<0.0005 14.7 3.54 1.05µg/L0.0005355-46-4
<0.0005Perfluoroheptane sulfonic acid
(PFHpS)
<0.0005 1.05 0.376 0.0880µg/L0.0005375-92-8
<0.0003Perfluorooctane sulfonic acid
(PFOS)
<0.0003 35.6 7.33 3.16µg/L0.00031763-23-1
<0.0005Perfluorodecane sulfonic acid
(PFDS)
<0.0005 <0.0100 <0.0100 <0.0100µg/L0.0005335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.002Perfluorobutanoic acid (PFBA) <0.002 1.04 0.220 0.076µg/L0.002375-22-4
<0.0005Perfluoropentanoic acid (PFPeA) <0.0005 1.25 0.269 0.0620µg/L0.00052706-90-3
<0.0005Perfluorohexanoic acid (PFHxA) <0.0005 8.01 1.41 0.454µg/L0.0005307-24-4
<0.0005Perfluoroheptanoic acid (PFHpA) <0.0005 1.30 0.137 0.0390µg/L0.0005375-85-9
<0.0005Perfluorooctanoic acid (PFOA) <0.0005 3.04 0.345 0.113µg/L0.0005335-67-1
<0.0005Perfluorononanoic acid (PFNA) <0.0005 0.0630 <0.0100 <0.0100µg/L0.0005375-95-1
<0.0005Perfluorodecanoic acid (PFDA) <0.0005 <0.0100 <0.0100 <0.0100µg/L0.0005335-76-2
<0.0005Perfluoroundecanoic acid
(PFUnDA)
<0.0005 <0.0100 <0.0100 <0.0100µg/L0.00052058-94-8
<0.0005Perfluorododecanoic acid
(PFDoDA)
<0.0005 <0.0100 <0.0100 <0.0100µg/L0.0005307-55-1
<0.0005Perfluorotridecanoic acid
(PFTrDA)
<0.0005 <0.0100 <0.0100 <0.0100µg/L0.000572629-94-8
<0.0005Perfluorotetradecanoic acid
(PFTeDA)
<0.0005 <0.0250 <0.0250 <0.0250µg/L0.0005376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.0005Perfluorooctane sulfonamide
(FOSA)
<0.0005 <0.0100 0.0120 <0.0100µg/L0.0005754-91-6
<0.001N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.001 <0.025 <0.025 <0.025µg/L0.00131506-32-8
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:Client
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QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_SW131_180303
_F
Filtered
0874_SW123_180303
_F
Filtered
0874_SW132_180303
_F
Filtered
0874_QC5TB_1803030874_QC4FB_180303Client sample IDSub-Matrix: WATER
(Matrix: WATER)
03-Mar-2018 00:0003-Mar-2018 00:0003-Mar-2018 00:0003-Mar-2018 00:0003-Mar-2018 00:00Client sampling date / time
ET1800576-010ET1800576-009ET1800576-008ET1800576-007ET1800576-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.001N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.001 <0.025 <0.025 <0.025µg/L0.0014151-50-2
<0.001N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.001 <0.025 <0.025 <0.025µg/L0.00124448-09-7
<0.001N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.001 <0.025 <0.025 <0.025µg/L0.0011691-99-2
<0.0005N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0005 <0.0100 <0.0100 <0.0100µg/L0.00052355-31-9
<0.0005N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0005 <0.0100 <0.0100 <0.0100µg/L0.00052991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.0014:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.001 <0.010 <0.010 <0.010µg/L0.001757124-72-4
<0.0016:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.001 0.092 <0.010 <0.010µg/L0.00127619-97-2
<0.0018:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.001 0.016 <0.010 <0.010µg/L0.00139108-34-4
<0.00110:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.001 <0.010 <0.010 <0.010µg/L0.001120226-60-0
EP231P: PFAS Sums
<0.0003 <0.0003 69.3 14.6 5.24µg/L0.0003----Sum of PFAS
<0.0003Sum of PFHxS and PFOS <0.0003 50.3 10.9 4.21µg/L0.0003355-46-4/1763-23-
1
<0.0003 <0.0003 66.7 13.8 5.06µg/L0.0003----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
83.3 79.7 99.5 76.7 105%0.0005----13C4-PFOS
108 108 116 97.8 87.9%0.0005----13C8-PFOA
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Analytical Results
------------0874_QC3R1_180303
_F
Filtered
0874_SW102_180303
_F
Filtered
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
------------03-Mar-2018 00:0003-Mar-2018 00:00Client sampling date / time
------------------------ET1800576-012ET1800576-011UnitLORCAS NumberCompound
Result Result ---- ---- ----
EP231A: Perfluoroalkyl Sulfonic Acids
0.0180Perfluorobutane sulfonic acid
(PFBS)
0.0006 ---- ---- ----µg/L0.0005375-73-5
0.0180Perfluoropentane sulfonic acid
(PFPeS)
0.0006 ---- ---- ----µg/L0.00052706-91-4
0.201Perfluorohexane sulfonic acid
(PFHxS)
0.0032 ---- ---- ----µg/L0.0005355-46-4
0.0130Perfluoroheptane sulfonic acid
(PFHpS)
<0.0005 ---- ---- ----µg/L0.0005375-92-8
0.373Perfluorooctane sulfonic acid
(PFOS)
0.0090 ---- ---- ----µg/L0.00031763-23-1
<0.0100Perfluorodecane sulfonic acid
(PFDS)
<0.0005 ---- ---- ----µg/L0.0005335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.010Perfluorobutanoic acid (PFBA) <0.002 ---- ---- ----µg/L0.002375-22-4
<0.0100Perfluoropentanoic acid (PFPeA) <0.0005 ---- ---- ----µg/L0.00052706-90-3
0.0630Perfluorohexanoic acid (PFHxA) 0.0011 ---- ---- ----µg/L0.0005307-24-4
<0.0100Perfluoroheptanoic acid (PFHpA) <0.0005 ---- ---- ----µg/L0.0005375-85-9
0.0160Perfluorooctanoic acid (PFOA) 0.0006 ---- ---- ----µg/L0.0005335-67-1
<0.0100Perfluorononanoic acid (PFNA) <0.0005 ---- ---- ----µg/L0.0005375-95-1
<0.0100Perfluorodecanoic acid (PFDA) <0.0005 ---- ---- ----µg/L0.0005335-76-2
<0.0100Perfluoroundecanoic acid
(PFUnDA)
<0.0005 ---- ---- ----µg/L0.00052058-94-8
<0.0100Perfluorododecanoic acid
(PFDoDA)
<0.0005 ---- ---- ----µg/L0.0005307-55-1
<0.0100Perfluorotridecanoic acid
(PFTrDA)
<0.0005 ---- ---- ----µg/L0.000572629-94-8
<0.0250Perfluorotetradecanoic acid
(PFTeDA)
<0.0005 ---- ---- ----µg/L0.0005376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.0100Perfluorooctane sulfonamide
(FOSA)
<0.0005 ---- ---- ----µg/L0.0005754-91-6
<0.025N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.001 ---- ---- ----µg/L0.00131506-32-8
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WSP Australia Pty Ltd
Analytical Results
------------0874_QC3R1_180303
_F
Filtered
0874_SW102_180303
_F
Filtered
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
------------03-Mar-2018 00:0003-Mar-2018 00:00Client sampling date / time
------------------------ET1800576-012ET1800576-011UnitLORCAS NumberCompound
Result Result ---- ---- ----
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.025N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.001 ---- ---- ----µg/L0.0014151-50-2
<0.025N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.001 ---- ---- ----µg/L0.00124448-09-7
<0.025N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.001 ---- ---- ----µg/L0.0011691-99-2
<0.0100N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0005 ---- ---- ----µg/L0.00052355-31-9
<0.0100N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0005 ---- ---- ----µg/L0.00052991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.0104:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.001 ---- ---- ----µg/L0.001757124-72-4
<0.0106:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.001 ---- ---- ----µg/L0.00127619-97-2
<0.0108:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.001 ---- ---- ----µg/L0.00139108-34-4
<0.01010:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.001 ---- ---- ----µg/L0.001120226-60-0
EP231P: PFAS Sums
0.702 0.0151 ---- ---- ----µg/L0.0003----Sum of PFAS
0.574Sum of PFHxS and PFOS 0.0122 ---- ---- ----µg/L0.0003355-46-4/1763-23-
1
0.671 0.0145 ---- ---- ----µg/L0.0003----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
93.1 84.0 ---- ---- ----%0.0005----13C4-PFOS
109 118 ---- ---- ----%0.0005----13C8-PFOA
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WSP Australia Pty Ltd
Surrogate Control Limits
Recovery Limits (%)Sub-Matrix: WATER
Compound CAS Number Low High
EP231S: PFAS Surrogate
13C4-PFOS ---- 60 120
13C8-PFOA ---- 60 120
False
3 3.00True
Environmental
QUALITY CONTROL REPORTWork Order : ET1800576 Page : 1 of 8
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
:Contact MR PHIL SCHULZ :Contact John Pickering
:Address MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
Address : 14-15 Desma Ct, Bohle Townsville QLD AUSTRALIA 4814
::Telephone +61 07 3368 6642 +61 7 4796 0600:Telephone
:Project QLD_0874_PFAS Date Samples Received : 05-Mar-2018
:Order number PS102571 - 102 Date Analysis Commenced : 06-Mar-2018
:C-O-C number ---- Issue Date : 14-Mar-2018
Sampler : KATIE MCPHERSON
Site : ----
Quote number : TV/077/16 V4
No. of samples received 12:
No. of samples analysed 12:
This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. This document shall not be reproduced, except in full.
This Quality Control Report contains the following information:
l Laboratory Duplicate (DUP) Report; Relative Percentage Difference (RPD) and Acceptance Limits
l Method Blank (MB) and Laboratory Control Spike (LCS) Report ; Recovery and Acceptance Limits
l Matrix Spike (MS) Report; Recovery and Acceptance Limits
SignatoriesThis document has been electronically signed by the authorized signatories below. Electronic signing is carried out in compliance with procedures specified in 21 CFR Part 11.
Signatories Accreditation CategoryPosition
Franco Lentini Sydney Organics, Smithfield, NSW
Greg Vogel Townsville Inorganics, Townsville, QLD
Kim McCabe Townsville Inorganics, Townsville, QLD
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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QLD_0874_PFAS:Project
General Comments
The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request.
Where moisture determination has been performed, results are reported on a dry weight basis.
Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis. Where the LOR of a reported result differs from standard LOR, this may be due to high moisture c
Anonymous = Refers to samples which are not specifically part of this work order but formed part of the QC process lot
CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.
LOR = Limit of reporting
RPD = Relative Percentage Difference
# = Indicates failed QC
Key :
Laboratory Duplicate (DUP) Report
The quality control term Laboratory Duplicate refers to a randomly selected intralaboratory split. Laboratory duplicates provide information regarding method precision and sample heterogeneity. The permitted ranges
for the Relative Percent Deviation (RPD) of Laboratory Duplicates are specified in ALS Method QWI -EN/38 and are dependent on the magnitude of results in comparison to the level of reporting: Result < 10 times LOR:
No Limit; Result between 10 and 20 times LOR: 0% - 50%; Result > 20 times LOR: 0% - 20%.
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EA015: Total Dissolved Solids dried at 180 ± 5 °C (QC Lot: 1479116)
EA015H: Total Dissolved Solids @180°C ---- 10 mg/L 812 826 1.71 0% - 20%0874_SW132_180303 ET1800576-001
EA015H: Total Dissolved Solids @180°C ---- 10 mg/L 298 302 1.33 0% - 20%Anonymous ET1800579-007
EA025: Total Suspended Solids dried at 104 ± 2°C (QC Lot: 1479117)
EA025H: Suspended Solids (SS) ---- 5 mg/L <5 <5 0.00 No Limit0874_SW132_180303 ET1800576-001
EA025H: Suspended Solids (SS) ---- 5 mg/L 118 120 1.68 0% - 20%Anonymous ET1800579-007
EA045: Turbidity (QC Lot: 1476090)
EA045: Turbidity ---- 0.1 NTU 538 553 2.75 0% - 20%Anonymous ET1800575-003
EA045: Turbidity ---- 0.1 NTU 65.4 65.6 0.305 0% - 20%Anonymous ET1800584-002
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1478848)
EP231X-ST: Perfluorooctane sulfonic acid
(PFOS)
1763-23-1 0.0003 µg/L 25.2 25.2 0.119 0% - 20%Anonymous ET1800563-001
EP231X-ST: Perfluorobutane sulfonic acid
(PFBS)
375-73-5 0.0005 µg/L 1.82 1.79 1.83 0% - 20%
EP231X-ST: Perfluoropentane sulfonic acid
(PFPeS)
2706-91-4 0.0005 µg/L 1.80 1.74 3.50 0% - 20%
EP231X-ST: Perfluorohexane sulfonic acid
(PFHxS)
355-46-4 0.0005 µg/L 14.5 14.4 0.693 0% - 20%
EP231X-ST: Perfluoroheptane sulfonic acid
(PFHpS)
375-92-8 0.0005 µg/L 0.984 0.907 8.14 0% - 20%
EP231X-ST: Perfluorodecane sulfonic acid
(PFDS)
335-77-3 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: Perfluorooctane sulfonic acid
(PFOS)
1763-23-1 0.0003 µg/L 0.308 0.288 6.71 0% - 20%0874_SW102_180303 ET1800576-004
EP231X-ST: Perfluorobutane sulfonic acid
(PFBS)
375-73-5 0.0005 µg/L 0.0140 0.0130 7.41 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1478848) - continued
EP231X-ST: Perfluoropentane sulfonic acid
(PFPeS)
2706-91-4 0.0005 µg/L 0.0130 0.0100 26.1 No Limit0874_SW102_180303 ET1800576-004
EP231X-ST: Perfluorohexane sulfonic acid
(PFHxS)
355-46-4 0.0005 µg/L 0.129 0.108 17.7 0% - 50%
EP231X-ST: Perfluoroheptane sulfonic acid
(PFHpS)
375-92-8 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: Perfluorodecane sulfonic acid
(PFDS)
335-77-3 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1478848)
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L 1.27 1.21 4.93 0% - 20%Anonymous ET1800563-001
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L 7.33 7.03 4.11 0% - 20%
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L 1.28 1.22 4.31 0% - 20%
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L 2.98 2.81 5.63 0% - 20%
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L 0.0540 0.0500 7.69 No Limit
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: Perfluorotetradecanoic acid
(PFTeDA)
376-06-7 0.0005 µg/L <0.0250 <0.0250 0.00 No Limit
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L 1.05 0.965 8.53 0% - 20%
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit0874_SW102_180303 ET1800576-004
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L 0.0370 0.0440 17.3 No Limit
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0100 0.0100 0.00 No Limit
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: Perfluorotetradecanoic acid
(PFTeDA)
376-06-7 0.0005 µg/L <0.0250 <0.0250 0.00 No Limit
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.010 <0.010 0.00 No Limit
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1478848)
EP231X-ST: Perfluorooctane sulfonamide
(FOSA)
754-91-6 0.0005 µg/L 0.0200 0.0200 0.00 No LimitAnonymous ET1800563-001
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1478848) - continued
EP231X-ST: N-Methyl perfluorooctane
sulfonamide (MeFOSA)
31506-32-8 0.001 µg/L <0.025 <0.025 0.00 No LimitAnonymous ET1800563-001
EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.001 µg/L <0.025 <0.025 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.001 µg/L <0.025 <0.025 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.001 µg/L <0.025 <0.025 0.00 No Limit
EP231X-ST: Perfluorooctane sulfonamide
(FOSA)
754-91-6 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit0874_SW102_180303 ET1800576-004
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0100 <0.0100 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamide (MeFOSA)
31506-32-8 0.001 µg/L <0.025 <0.025 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.001 µg/L <0.025 <0.025 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.001 µg/L <0.025 <0.025 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.001 µg/L <0.025 <0.025 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1478848)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.001 µg/L <0.010 <0.010 0.00 No LimitAnonymous ET1800563-001
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.001 µg/L 0.076 0.057 28.6 No Limit
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.001 µg/L <0.010 <0.010 0.00 No Limit
EP231X-ST: 10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
120226-60-0 0.001 µg/L <0.010 <0.010 0.00 No Limit
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.001 µg/L <0.010 <0.010 0.00 No Limit0874_SW102_180303 ET1800576-004
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.001 µg/L <0.010 <0.010 0.00 No Limit
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.001 µg/L <0.010 <0.010 0.00 No Limit
EP231X-ST: 10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
120226-60-0 0.001 µg/L <0.010 <0.010 0.00 No Limit
EP231P: PFAS Sums (QC Lot: 1478848)
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L 58.4 57.4 1.67 0% - 20%Anonymous ET1800563-001
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231P: PFAS Sums (QC Lot: 1478848) - continued
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L 0.501 0.473 5.75 0% - 20%0874_SW102_180303 ET1800576-004
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Method Blank (MB) and Laboratory Control Spike (LCS) Report
The quality control term Method / Laboratory Blank refers to an analyte free matrix to which all reagents are added in the same volumes or proportions as used in standard sample preparation. The purpose of this QC
parameter is to monitor potential laboratory contamination. The quality control term Laboratory Control Spike (LCS) refers to a certified reference material, or a known interference free matrix spiked with target
analytes. The purpose of this QC parameter is to monitor method precision and accuracy independent of sample matrix. Dynamic Recovery Limits are based on statistical evaluation of processed LCS.
Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EA015: Total Dissolved Solids dried at 180 ± 5 °C (QCLot: 1479116)
EA015H: Total Dissolved Solids @180°C ---- 10 mg/L <10 92.2293 mg/L 11288
<10 97.82000 mg/L 11288
EA025: Total Suspended Solids dried at 104 ± 2°C (QCLot: 1479117)
EA025H: Suspended Solids (SS) ---- 5 mg/L <5 93.3150 mg/L 12083
<5 99.01000 mg/L 12083
EA045: Turbidity (QCLot: 1476090)
EA045: Turbidity ---- 0.1 NTU <0.1 97.04 NTU 11387
<0.1 99.040 NTU 10595
<0.1 100400 NTU 10397
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1478848)
EP231X-ST: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.0005 µg/L <0.0005 63.40.01 µg/L 13050
EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.0005 µg/L <0.0005 76.80.01 µg/L 13050
EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.0005 µg/L <0.0005 63.20.01 µg/L 13050
EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.0005 µg/L <0.0005 92.00.01 µg/L 13050
EP231X-ST: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.0003 µg/L <0.0003 85.80.01 µg/L 13050
EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.0005 µg/L <0.0005 92.00.01 µg/L 13050
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1478848)
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 92.60.05 µg/L 13030
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 96.80.01 µg/L 13050
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 88.00.01 µg/L 13050
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 1010.01 µg/L 13050
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 96.00.01 µg/L 13050
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 77.80.01 µg/L 13050
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 83.00.01 µg/L 13050
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 91.40.01 µg/L 13040
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 1180.01 µg/L 13040
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 1060.01 µg/L 13040
EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.0005 µg/L <0.0005 1090.025 µg/L 13040
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1478848)
EP231X-ST: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.0005 µg/L <0.0005 99.00.01 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.001 µg/L <0.001 95.80.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.001 µg/L <0.001 76.30.025 µg/L 13040
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1478848) - continued
EP231X-ST: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.001 µg/L <0.001 81.40.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.001 µg/L <0.001 89.60.025 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 87.40.01 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 1080.01 µg/L 13040
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1478848)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.001 µg/L <0.001 1150.01 µg/L 13050
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.001 µg/L <0.001 1030.01 µg/L 13050
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.001 µg/L <0.001 82.20.01 µg/L 13050
EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.001 µg/L <0.001 84.00.01 µg/L 13050
EP231P: PFAS Sums (QCLot: 1478848)
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L <0.0003 -------- --------
Matrix Spike (MS) ReportThe quality control term Matrix Spike (MS) refers to an intralaboratory split sample spiked with a representative set of target analytes. The purpose of this QC parameter is to monitor potential matrix effects on
analyte recoveries. Static Recovery Limits as per laboratory Data Quality Objectives (DQOs). Ideal recovery ranges stated may be waived in the event of sample matrix interference.
Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1478848)
Anonymous ET1800563-002 375-73-5EP231X-ST: Perfluorobutane sulfonic acid (PFBS) # Not
Determined
0.01 µg/L 13050
2706-91-4EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) # Not
Determined
0.01 µg/L 13050
355-46-4EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) # Not
Determined
0.01 µg/L 13050
375-92-8EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) # Not
Determined
0.01 µg/L 13050
1763-23-1EP231X-ST: Perfluorooctane sulfonic acid (PFOS) # Not
Determined
0.01 µg/L 13050
335-77-3EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 92.40.01 µg/L 13030
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1478848)
Anonymous ET1800563-002 375-22-4EP231X-ST: Perfluorobutanoic acid (PFBA) # Not
Determined
0.05 µg/L 13030
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1478848) - continued
Anonymous ET1800563-002 2706-90-3EP231X-ST: Perfluoropentanoic acid (PFPeA) # Not
Determined
0.01 µg/L 13050
307-24-4EP231X-ST: Perfluorohexanoic acid (PFHxA) # Not
Determined
0.01 µg/L 13050
375-85-9EP231X-ST: Perfluoroheptanoic acid (PFHpA) # Not
Determined
0.01 µg/L 13050
335-67-1EP231X-ST: Perfluorooctanoic acid (PFOA) # Not
Determined
0.01 µg/L 13050
375-95-1EP231X-ST: Perfluorononanoic acid (PFNA) # Not
Determined
0.01 µg/L 13050
335-76-2EP231X-ST: Perfluorodecanoic acid (PFDA) 82.80.01 µg/L 13050
2058-94-8EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 44.20.01 µg/L 13030
307-55-1EP231X-ST: Perfluorododecanoic acid (PFDoDA) 39.40.01 µg/L 13030
72629-94-8EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 35.40.01 µg/L 13030
376-06-7EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 51.40.025 µg/L 13030
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1478848)
Anonymous ET1800563-002 754-91-6EP231X-ST: Perfluorooctane sulfonamide (FOSA) # Not
Determined
0.01 µg/L 13030
31506-32-8EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
30.70.025 µg/L 13030
4151-50-2EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
33.60.025 µg/L 13030
24448-09-7EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
# 25.00.025 µg/L 13030
1691-99-2EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
34.60.025 µg/L 13030
2355-31-9EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
45.00.01 µg/L 13030
2991-50-6EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
52.00.01 µg/L 13030
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1478848)
Anonymous ET1800563-002 757124-72-4EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 57.80.01 µg/L 13050
27619-97-2EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 77.40.01 µg/L 13050
39108-34-4EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) # 18.40.01 µg/L 13050
120226-60-0EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 84.00.01 µg/L 13050
True
Environmental
QA/QC Compliance Assessment to assist with Quality ReviewWork Order : ET1800576 Page : 1 of 6
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
:Contact MR PHIL SCHULZ Telephone : +61 7 4796 0600
:Project QLD_0874_PFAS Date Samples Received : 05-Mar-2018
Site : ---- Issue Date : 14-Mar-2018
KATIE MCPHERSON:Sampler No. of samples received : 12
:Order number PS102571 - 102 No. of samples analysed : 12
This report is automatically generated by the ALS LIMS through interpretation of the ALS Quality Control Report and several Quality Assurance parameters measured by ALS. This automated
reporting highlights any non-conformances, facilitates faster and more accurate data validation and is designed to assist internal expert and external Auditor review. Many components of this
report contribute to the overall DQO assessment and reporting for guideline compliance.
Brief method summaries and references are also provided to assist in traceability.
Summary of Outliers
Outliers : Quality Control Samples
This report highlights outliers flagged in the Quality Control (QC) Report.
l NO Method Blank value outliers occur.
l NO Duplicate outliers occur.
l NO Laboratory Control outliers occur.
l Matrix Spike outliers exist - please see following pages for full details.
l For all regular sample matrices, NO surrogate recovery outliers occur.
Outliers : Analysis Holding Time Compliance
l Analysis Holding Time Outliers exist - please see following pages for full details.
Outliers : Frequency of Quality Control Samples
l NO Quality Control Sample Frequency Outliers exist.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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Outliers : Quality Control Samples
Duplicates, Method Blanks, Laboratory Control Samples and Matrix Spikes
Matrix: WATER
Compound Group Name CommentLimitsDataAnalyteClient Sample IDLaboratory Sample ID CAS Number
Matrix Spike (MS) Recoveries
ET1800563--002 375-73-5Perfluorobutane
sulfonic acid (PFBS)
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1800563--002 2706-91-4Perfluoropentane
sulfonic acid
(PFPeS)
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1800563--002 355-46-4Perfluorohexane
sulfonic acid
(PFHxS)
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1800563--002 375-92-8Perfluoroheptane
sulfonic acid
(PFHpS)
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1800563--002 1763-23-1Perfluorooctane
sulfonic acid (PFOS)
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1800563--002 375-22-4Perfluorobutanoic acid
(PFBA)
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
ET1800563--002 2706-90-3Perfluoropentanoic
acid (PFPeA)
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
ET1800563--002 307-24-4Perfluorohexanoic acid
(PFHxA)
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
ET1800563--002 375-85-9Perfluoroheptanoic
acid (PFHpA)
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
ET1800563--002 335-67-1Perfluorooctanoic acid
(PFOA)
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
ET1800563--002 24448-09-7N-Methyl
perfluorooctane
sulfonamidoethanol
(MeFOSE)
Anonymous Recovery less than lower data quality
objective
30-130%25.0 %EP231C: Perfluoroalkyl Sulfonamides
ET1800563--002 39108-34-48:2 Fluorotelomer
sulfonic acid (8:2
FTS)
Anonymous Recovery less than lower data quality
objective
50-130%18.4 %EP231D: (n:2) Fluorotelomer Sulfonic Acids
Outliers : Analysis Holding Time Compliance
Matrix: WATER
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Matrix: WATER
AnalysisExtraction / Preparation
Date analysedDate extractedContainer / Client Sample ID(s) Days
overdue
Days
overdue
Due for extraction Due for analysis
Method
EA045: Turbidity
Clear Plastic Bottle - Natural
05-Mar-2018----0874_SW132_180303, 0874_SW123_180303,
0874_SW131_180303, 0874_SW102_180303
06-Mar-2018---- ---- 1
Analysis Holding Time Compliance
Holding times for VOC in soils vary according to analytes of interest. Vinyl Chloride and Styrene holding time is 7 days; others 14 days. A recorded breach does not guarantee a breach for all VOC analytes and
should be verified in case the reported breach is a false positive or Vinyl Chloride and Styrene are not key analytes of interest/concern.
Holding time for leachate methods (e.g. TCLP) vary according to the analytes reported. Assessment compares the leach date with the shortest analyte holding time for the equivalent soil method. These are: organics
14 days, mercury 28 days & other metals 180 days. A recorded breach does not guarantee a breach for all non-volatile parameters.
If samples are identified below as having been analysed or extracted outside of recommended holding times, this should be taken into consideration when interpreting results.
This report summarizes extraction / preparation and analysis times and compares each with ALS recommended holding times (referencing USEPA SW 846, APHA, AS and NEPM) based on the sample container
provided. Dates reported represent first date of extraction or analysis and preclude subsequent dilutions and reruns. A listing of breaches (if any) is provided herein.
Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EA015: Total Dissolved Solids dried at 180 ± 5 °C
Clear Plastic Bottle - Natural (EA015H)
0874_SW132_180303, 0874_SW123_180303,
0874_SW131_180303, 0874_SW102_180303
10-Mar-2018---- 07-Mar-2018----03-Mar-2018 ---- ü
EA025: Total Suspended Solids dried at 104 ± 2°C
Clear Plastic Bottle - Natural (EA025H)
0874_SW132_180303, 0874_SW123_180303,
0874_SW131_180303, 0874_SW102_180303
10-Mar-2018---- 07-Mar-2018----03-Mar-2018 ---- ü
EA045: Turbidity
Clear Plastic Bottle - Natural (EA045)
0874_SW132_180303, 0874_SW123_180303,
0874_SW131_180303, 0874_SW102_180303
05-Mar-2018---- 06-Mar-2018----03-Mar-2018 ---- û
EP231A: Perfluoroalkyl Sulfonic Acids
HDPE (no PTFE) (EP231X-ST)
0874_SW132_180303, 0874_SW123_180303,
0874_SW131_180303, 0874_SW102_180303,
0874_QC3R1_180303, 0874_QC4FB_180303,
0874_QC5TB_180303, 0874_SW132_180303_F - Filtered,
0874_SW123_180303_F - Filtered, 0874_SW131_180303_F - Filtered,
0874_SW102_180303_F - Filtered, 0874_QC3R1_180303_F - Filtered
30-Aug-201830-Aug-2018 08-Mar-201807-Mar-201803-Mar-2018 ü ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EP231B: Perfluoroalkyl Carboxylic Acids
HDPE (no PTFE) (EP231X-ST)
0874_SW132_180303, 0874_SW123_180303,
0874_SW131_180303, 0874_SW102_180303,
0874_QC3R1_180303, 0874_QC4FB_180303,
0874_QC5TB_180303, 0874_SW132_180303_F - Filtered,
0874_SW123_180303_F - Filtered, 0874_SW131_180303_F - Filtered,
0874_SW102_180303_F - Filtered, 0874_QC3R1_180303_F - Filtered
30-Aug-201830-Aug-2018 08-Mar-201807-Mar-201803-Mar-2018 ü ü
EP231C: Perfluoroalkyl Sulfonamides
HDPE (no PTFE) (EP231X-ST)
0874_SW132_180303, 0874_SW123_180303,
0874_SW131_180303, 0874_SW102_180303,
0874_QC3R1_180303, 0874_QC4FB_180303,
0874_QC5TB_180303, 0874_SW132_180303_F - Filtered,
0874_SW123_180303_F - Filtered, 0874_SW131_180303_F - Filtered,
0874_SW102_180303_F - Filtered, 0874_QC3R1_180303_F - Filtered
30-Aug-201830-Aug-2018 08-Mar-201807-Mar-201803-Mar-2018 ü ü
EP231D: (n:2) Fluorotelomer Sulfonic Acids
HDPE (no PTFE) (EP231X-ST)
0874_SW132_180303, 0874_SW123_180303,
0874_SW131_180303, 0874_SW102_180303,
0874_QC3R1_180303, 0874_QC4FB_180303,
0874_QC5TB_180303, 0874_SW132_180303_F - Filtered,
0874_SW123_180303_F - Filtered, 0874_SW131_180303_F - Filtered,
0874_SW102_180303_F - Filtered, 0874_QC3R1_180303_F - Filtered
30-Aug-201830-Aug-2018 08-Mar-201807-Mar-201803-Mar-2018 ü ü
EP231P: PFAS Sums
HDPE (no PTFE) (EP231X-ST)
0874_SW132_180303, 0874_SW123_180303,
0874_SW131_180303, 0874_SW102_180303,
0874_QC3R1_180303, 0874_QC4FB_180303,
0874_QC5TB_180303, 0874_SW132_180303_F - Filtered,
0874_SW123_180303_F - Filtered, 0874_SW131_180303_F - Filtered,
0874_SW102_180303_F - Filtered, 0874_QC3R1_180303_F - Filtered
30-Aug-201830-Aug-2018 08-Mar-201807-Mar-201803-Mar-2018 ü ü
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Quality Control Parameter Frequency ComplianceThe following report summarises the frequency of laboratory QC samples analysed within the analytical lot(s) in which the submitted sample(s) was(were) processed. Actual rate should be greater than or equal to
the expected rate. A listing of breaches is provided in the Summary of Outliers.
Matrix: WATER Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control SpecificationQuality Control Sample Type
ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type CountEvaluationAnalytical Methods Method
Laboratory Duplicates (DUP)
NEPM 2013 B3 & ALS QC Standard 10.53 10.002 19 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 11.76 10.002 17 üSuspended Solids (High Level) EA025H
NEPM 2013 B3 & ALS QC Standard 11.76 10.002 17 üTotal Dissolved Solids (High Level) EA015H
NEPM 2013 B3 & ALS QC Standard 10.53 10.002 19 üTurbidity EA045
Laboratory Control Samples (LCS)
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 11.76 10.002 17 üSuspended Solids (High Level) EA025H
NEPM 2013 B3 & ALS QC Standard 11.76 10.002 17 üTotal Dissolved Solids (High Level) EA015H
NEPM 2013 B3 & ALS QC Standard 15.79 15.003 19 üTurbidity EA045
Method Blanks (MB)
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 5.88 5.001 17 üSuspended Solids (High Level) EA025H
NEPM 2013 B3 & ALS QC Standard 5.88 5.001 17 üTotal Dissolved Solids (High Level) EA015H
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üTurbidity EA045
Matrix Spikes (MS)
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
6 of 6:Page
Work Order :
:Client
ET1800576
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Brief Method SummariesThe analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the US EPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request. The following report provides brief descriptions of the analytical procedures employed for results reported in the
Certificate of Analysis. Sources from which ALS methods have been developed are provided within the Method Descriptions.
Analytical Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 2540C. A gravimetric procedure that determines the amount of `filterable` residue
in an aqueous sample. A well-mixed sample is filtered through a glass fibre filter (1.2um). The filtrate is
evaporated to dryness and dried to constant weight at 180+/-5C. This method is compliant with NEPM (2013)
Schedule B(3)
Total Dissolved Solids (High Level) EA015H WATER
In house: Referenced to APHA 2540D. A gravimetric procedure employed to determine the amount of
`non-filterable` residue in a aqueous sample. The prescribed GFC (1.2um) filter is rinsed with deionised water,
oven dried and weighed prior to analysis. A well-mixed sample is filtered through a glass fibre filter (1.2um).
The residue on the filter paper is dried at 104+/-2C . This method is compliant with NEPM (2013) Schedule B(3)
Suspended Solids (High Level) EA025H WATER
In house: Referenced to APHA 2130 B. This method is compliant with NEPM (2013) Schedule B(3)Turbidity EA045 WATER
In-house: Analysis of fresh and saline waters by solid phase extraction and LC-Electrospray-MS-MS, Negative
Mode using MRM. This method is targetted to pristine environmental and drinking waters reportin at sub-parts
per trillion. Where commercially available, isotopically labelled analogues of the target analytes are used as
internal standards for quantification. Where a labelled analogue is not commercially available, the internal
standard with similar chemistry and the closest retention time to the target is used for quantification. PFOS is
quantified using a certified, traceable standard consisting of linear and branched PFOS isomers.
Per- and Polyfluoroalkyl Substances
(PFAS) by LCMSMS
EP231X-ST WATER
Preparation Methods Method DescriptionsMatrixMethod
In houseSPE preparation for LL and saline PFCs EP231-SPE WATER
Environmental
SAMPLE RECEIPT NOTIFICATION (SRN)Work Order : ET1800576
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
14-15 Desma Ct, Bohle Townsville
QLD AUSTRALIA 4814
:: E-mailE-mail [email protected] [email protected]
:: TelephoneTelephone +61 07 3368 6642 +61 7 4796 0600
:: FacsimileFacsimile +61 07 38314223 +61 7 4796 0620
::Project QLD_0874_PFAS Page 1 of 3
:Order number PS102571 - 102 :Quote number EB2016PARBRIQLD0003 (TV/077/16
V3)
:C-O-C number ---- :QC Level NEPM 2013 B3 & ALS QC Standard
Site : ----
Sampler : KATIE MCPHERSON
DatesDate Samples Received : Issue Date : 06-Mar-201805-Mar-2018 12:25
Scheduled Reporting Date: 15-Mar-2018:Client Requested Due
Date
15-Mar-2018
Delivery DetailsMode of Delivery : :Client Drop Off Not AvailableSecurity Seal
No. of coolers/boxes : :2 Temperature 0.9, 7.6°C - Ice present
: : 12 / 12MEDIUM ESKIESReceipt Detail No. of samples received / analysed
General Comments
This report contains the following information:l
- Sample Container(s)/Preservation Non-Compliances
- Summary of Sample(s) and Requested Analysis
- Proactive Holding Time Report
- Requested Deliverables
l Please be advised that an extra sample "0874_QC3R1_180303_F" was received in addition to the
samples listed on the COC. This sample has been added to the end of the work order, filtered and
assigned EP231X-ST analysis. Please contact client services at
[email protected] if this is incorrect.l Please be advised that sample "0874_QC5TB_180303_F" was not received at the laboratory
(denoted SNR on the scanned COC).l Discounted Package Prices apply only when specific ALS Group Codes ('W', 'S', 'NT' suites) are referenced on COCs.
l EA045, EA015H, EA025H conducted by ALS Townsville, NATA accreditation no. 825, (Site no. 23313)
l Please direct any turn around / technical queries to the laboratory contact designated above.
l Sample Disposal - Aqueous (3 weeks), Solid (2 months) from receipt of samples.
l Additional charges of $5.00 will apply to each sample requiring laboratory filtration.l All remaining analysis will be conducted by ALS Environmental, Brisbane, NATA accreditation no. 825, Site No. 818.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
:Client WSP Australia Pty Ltd
Work Order : ET1800576 Amendment 02 of 3:Page
06-Mar-2018:Issue Date
Sample Container(s)/Preservation Non-Compliances
All comparisons are made against pretreatment/preservation AS, APHA, USEPA standards.
l No sample container / preservation non-compliance exists.
Any sample identifications that cannot be displayed entirely in the analysis summary table will be listed below.
ET1800576-008 : [ 03-Mar-2018 ] : 0874_SW132_180303_F - Filtered
ET1800576-009 : [ 03-Mar-2018 ] : 0874_SW123_180303_F - Filtered
ET1800576-010 : [ 03-Mar-2018 ] : 0874_SW131_180303_F - Filtered
ET1800576-011 : [ 03-Mar-2018 ] : 0874_SW102_180303_F - Filtered
ET1800576-012 : [ 03-Mar-2018 ] : 0874_QC3R1_180303_F - Filtered
Summary of Sample(s) and Requested Analysis
Some items described below may be part of a laboratory
process necessary for the execution of client requested
tasks. Packages may contain additional analyses, such
as the determination of moisture content and preparation
tasks, that are included in the package.
If no sampling time is provided, the sampling time will
default 00:00 on the date of sampling. If no sampling date
is provided, the sampling date will be assumed by the
laboratory and displayed in brackets without a time
component
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ET1800576-001 03-Mar-2018 00:00 0874_SW132_180303 ü ü ü ü
ET1800576-002 03-Mar-2018 00:00 0874_SW123_180303 ü ü ü ü
ET1800576-003 03-Mar-2018 00:00 0874_SW131_180303 ü ü ü ü
ET1800576-004 03-Mar-2018 00:00 0874_SW102_180303 ü ü ü ü
ET1800576-005 03-Mar-2018 00:00 0874_QC3R1_180303 ü
ET1800576-006 03-Mar-2018 00:00 0874_QC4FB_180303 ü
ET1800576-007 03-Mar-2018 00:00 0874_QC5TB_180303 ü
ET1800576-008 03-Mar-2018 00:00 0874_SW132_180303_F ... ü
ET1800576-009 03-Mar-2018 00:00 0874_SW123_180303_F ... ü
ET1800576-010 03-Mar-2018 00:00 0874_SW131_180303_F ... ü
ET1800576-011 03-Mar-2018 00:00 0874_SW102_180303_F ... ü
ET1800576-012 03-Mar-2018 00:00 0874_QC3R1_180303_F ... ü
Matrix: WATER
Client sample IDLaboratory sample
ID
Client sampling
date / time
Proactive Holding Time Report
Sample(s) have been received within the recommended holding times for the requested analysis.
:Client WSP Australia Pty Ltd
Work Order : ET1800576 Amendment 03 of 3:Page
06-Mar-2018:Issue Date
Requested Deliverables
ACCOUNTS PAYABLE
- A4 - AU Tax Invoice (INV) Email [email protected]
AU ACCOUNTS PAYABLE
- A4 - AU Tax Invoice (INV) Email [email protected]
DAVID HARRIS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
DERP LABREPORTS
- EDI Format - ESDAT (ESDAT) Email [email protected]
KATIE MCPHERSON
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
PHIL SCHULZ
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
RESULTS RESULTS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
0 0.00 True
Environmental
CERTIFICATE OF ANALYSISWork Order : Page : 1 of 17ET1800983
:: LaboratoryClient WSP Australia Pty Ltd Environmental Division Townsville
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
13 Carlton Street, Kirwan Townsville QLD AUSTRALIA 4814
:Telephone +61 07 3368 6642 :Telephone +61 7 4473 0000
:Project QLD_0874_PFAS Date Samples Received : 11-Apr-2018 08:50
:Order number PS102571 - 102 Date Analysis Commenced : 11-Apr-2018
:C-O-C number ---- Issue Date : 19-Apr-2018 09:30
Sampler : Andi Carnall
Site : ----
Quote number : TV/077/16 V4
14:No. of samples received
14:No. of samples analysed
This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. This document shall not be reproduced, except in full.
This Certificate of Analysis contains the following information:
l General Comments
l Analytical Results
l Surrogate Control Limits
Additional information pertinent to this report will be found in the following separate attachments: Quality Control Report, QA/QC Compliance Assessment to assist with
Quality Review and Sample Receipt Notification.
SignatoriesThis document has been electronically signed by the authorized signatories below. Electronic signing is carried out in compliance with procedures specified in 21 CFR Part 11.
Signatories Accreditation CategoryPosition
Alex Rossi Organic Chemist Sydney Organics, Smithfield, NSW
Andrew Epps Townsville Inorganics, Townsville, QLD
Andrew Epps Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
Franco Lentini Sydney Organics, Smithfield, NSW
Kim McCabe Townsville Inorganics, Townsville, QLD
Kim McCabe Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
R I G H T S O L U T I O N S | R I G H T P A R T N E R
2 of 17:Page
Work Order :
:Client
ET1800983
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
General Comments
The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request.
Where moisture determination has been performed, results are reported on a dry weight basis.
Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis.
Where the LOR of a reported result differs from standard LOR, this may be due to high moisture content, insufficient sample (reduced weight employed) or matrix interference.
When sampling time information is not provided by the client, sampling dates are shown without a time component. In these instances, the time component has been assumed by the laboratory for processing
purposes.
Where a result is required to meet compliance limits the associated uncertainty must be considered. Refer to the ALS Contact for details.
CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.
LOR = Limit of reporting
^ = This result is computed from individual analyte detections at or above the level of reporting
ø = ALS is not NATA accredited for these tests.
~ = Indicates an estimated value.
Key :
EP231X, EP231X-ST, EP231X(TOP) conducted by ALS Sydney, NATA accreditation no. 825, site no 10911.l
ED037-P, ED041G, ED045G conducted by ALS Townsville, NATA accreditation no. 825, (Site no. 23313)l
3 of 17:Page
Work Order :
:Client
ET1800983
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_SW118_1804100874_SW114_1804100874_SW208_1804100874_SW210_1804100874_SW108_180410Client sample IDSub-Matrix: WATER
(Matrix: WATER)
10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
ET1800983-005ET1800983-004ET1800983-003ET1800983-002ET1800983-001UnitLORCAS NumberCompound
Result Result Result Result Result
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 <1 <1 <1mg/L1DMO-210-001
29Carbonate Alkalinity as CaCO3 <1 <1 <1 <1mg/L13812-32-6
113Bicarbonate Alkalinity as CaCO3 145 130 305 84mg/L171-52-3
142 145 130 305 84mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
558Sulfate as SO4 - Turbidimetric 1590 977 290 17mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
5160Chloride 12200 7460 3410 320mg/L116887-00-6
ED093F: Dissolved Major Cations
151Calcium 323 185 68 15mg/L17440-70-2
351Magnesium 957 521 193 21mg/L17439-95-4
2960Sodium 8320 4260 2010 200mg/L17440-23-5
98Potassium 286 156 75 4mg/L17440-09-7
EN055: Ionic Balance
160 380 233 108 11.0meq/L0.01----Total Anions
168 464 241 109 11.3meq/L0.01----Total Cations
2.34 9.94 1.69 0.14 0.98%0.01----Ionic Balance
EP231A: Perfluoroalkyl Sulfonic Acids
0.0428Perfluorobutane sulfonic acid
(PFBS)
0.0085 0.0428 0.0292 ----µg/L0.0005375-73-5
----Perfluorobutane sulfonic acid
(PFBS)
---- ---- ---- 0.55µg/L0.02375-73-5
0.0353Perfluoropentane sulfonic acid
(PFPeS)
0.0053 0.0367 0.0067 ----µg/L0.00052706-91-4
----Perfluoropentane sulfonic acid
(PFPeS)
---- ---- ---- 0.52µg/L0.022706-91-4
0.175Perfluorohexane sulfonic acid
(PFHxS)
0.0383 0.191 0.0551 ----µg/L0.0005355-46-4
----Perfluorohexane sulfonic acid
(PFHxS)
---- ---- ---- 6.14µg/L0.02355-46-4
0.0081Perfluoroheptane sulfonic acid
(PFHpS)
0.0012 0.0128 0.0038 ----µg/L0.0005375-92-8
----Perfluoroheptane sulfonic acid
(PFHpS)
---- ---- ---- 0.22µg/L0.02375-92-8
4 of 17:Page
Work Order :
:Client
ET1800983
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_SW118_1804100874_SW114_1804100874_SW208_1804100874_SW210_1804100874_SW108_180410Client sample IDSub-Matrix: WATER
(Matrix: WATER)
10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
ET1800983-005ET1800983-004ET1800983-003ET1800983-002ET1800983-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
0.160Perfluorooctane sulfonic acid
(PFOS)
0.0381 0.368 0.215 ----µg/L0.00031763-23-1
<0.0005Perfluorodecane sulfonic acid
(PFDS)
<0.0005 <0.0005 <0.0005 ----µg/L0.0005335-77-3
----Perfluorooctane sulfonic acid
(PFOS)
---- ---- ---- 7.04µg/L0.011763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
---- ---- ---- <0.02µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.002Perfluorobutanoic acid (PFBA) <0.002 <0.002 <0.002 ----µg/L0.002375-22-4
----Perfluorobutanoic acid (PFBA) ---- ---- ---- <0.1µg/L0.1375-22-4
0.0117Perfluoropentanoic acid (PFPeA) 0.0036 0.0171 0.0084 ----µg/L0.00052706-90-3
----Perfluoropentanoic acid (PFPeA) ---- ---- ---- 0.30µg/L0.022706-90-3
0.0520Perfluorohexanoic acid (PFHxA) 0.0081 0.0681 0.0110 ----µg/L0.0005307-24-4
----Perfluorohexanoic acid (PFHxA) ---- ---- ---- 1.37µg/L0.02307-24-4
0.0058Perfluoroheptanoic acid (PFHpA) 0.0023 0.0148 0.0051 ----µg/L0.0005375-85-9
----Perfluoroheptanoic acid (PFHpA) ---- ---- ---- 0.32µg/L0.02375-85-9
0.0097Perfluorooctanoic acid (PFOA) 0.0028 0.0270 0.0123 ----µg/L0.0005335-67-1
----Perfluorooctanoic acid (PFOA) ---- ---- ---- 0.50µg/L0.01335-67-1
<0.0005Perfluorononanoic acid (PFNA) <0.0005 0.0013 0.0016 ----µg/L0.0005375-95-1
----Perfluorononanoic acid (PFNA) ---- ---- ---- <0.02µg/L0.02375-95-1
<0.0005Perfluorodecanoic acid (PFDA) <0.0005 <0.0005 0.0009 ----µg/L0.0005335-76-2
----Perfluorodecanoic acid (PFDA) ---- ---- ---- <0.02µg/L0.02335-76-2
<0.0005Perfluoroundecanoic acid
(PFUnDA)
<0.0005 <0.0005 <0.0005 ----µg/L0.00052058-94-8
----Perfluoroundecanoic acid
(PFUnDA)
---- ---- ---- <0.02µg/L0.022058-94-8
<0.0005Perfluorododecanoic acid
(PFDoDA)
<0.0005 <0.0005 <0.0005 ----µg/L0.0005307-55-1
----Perfluorododecanoic acid
(PFDoDA)
---- ---- ---- <0.02µg/L0.02307-55-1
<0.0005Perfluorotridecanoic acid
(PFTrDA)
<0.0005 <0.0005 <0.0005 ----µg/L0.000572629-94-8
----Perfluorotridecanoic acid
(PFTrDA)
---- ---- ---- <0.02µg/L0.0272629-94-8
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QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_SW118_1804100874_SW114_1804100874_SW208_1804100874_SW210_1804100874_SW108_180410Client sample IDSub-Matrix: WATER
(Matrix: WATER)
10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
ET1800983-005ET1800983-004ET1800983-003ET1800983-002ET1800983-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
<0.0005Perfluorotetradecanoic acid
(PFTeDA)
<0.0005 <0.0005 <0.0005 ----µg/L0.0005376-06-7
----Perfluorotetradecanoic acid
(PFTeDA)
---- ---- ---- <0.05µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.0005Perfluorooctane sulfonamide
(FOSA)
<0.0005 <0.0005 <0.0005 ----µg/L0.0005754-91-6
----Perfluorooctane sulfonamide
(FOSA)
---- ---- ---- <0.02µg/L0.02754-91-6
<0.001N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.001 <0.001 <0.001 ----µg/L0.00131506-32-8
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- ---- ---- <0.05µg/L0.0531506-32-8
<0.001N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.001 <0.001 <0.001 ----µg/L0.0014151-50-2
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- ---- ---- <0.05µg/L0.054151-50-2
<0.001N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.001 <0.001 <0.001 ----µg/L0.00124448-09-7
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- ---- ---- <0.05µg/L0.0524448-09-7
<0.001N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.001 <0.001 <0.001 ----µg/L0.0011691-99-2
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- ---- ---- <0.05µg/L0.051691-99-2
<0.0005N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0005 <0.0005 <0.0005 ----µg/L0.00052355-31-9
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- ---- ---- <0.02µg/L0.022355-31-9
<0.0005N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0005 <0.0005 <0.0005 ----µg/L0.00052991-50-6
6 of 17:Page
Work Order :
:Client
ET1800983
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_SW118_1804100874_SW114_1804100874_SW208_1804100874_SW210_1804100874_SW108_180410Client sample IDSub-Matrix: WATER
(Matrix: WATER)
10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
ET1800983-005ET1800983-004ET1800983-003ET1800983-002ET1800983-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- ---- ---- <0.02µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.0014:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.001 <0.001 <0.001 ----µg/L0.001757124-72-4
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- ---- ---- <0.05µg/L0.05757124-72-4
<0.0016:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.001 <0.001 <0.001 ----µg/L0.00127619-97-2
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- ---- ---- <0.05µg/L0.0527619-97-2
<0.0018:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.001 <0.001 <0.001 ----µg/L0.00139108-34-4
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- ---- ---- <0.05µg/L0.0539108-34-4
<0.00110:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.001 <0.001 <0.001 ----µg/L0.001120226-60-0
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- ---- ---- <0.05µg/L0.05120226-60-0
EP231P: PFAS Sums
0.500 0.108 0.780 0.349 ----µg/L0.0003----Sum of PFAS
---- ---- ---- ---- 17.0µg/L0.01----Sum of PFAS
0.335Sum of PFHxS and PFOS 0.0764 0.559 0.270 ----µg/L0.0003355-46-4/1763-23-
1
----Sum of PFHxS and PFOS ---- ---- ---- 13.2µg/L0.01355-46-4/1763-23-
1
0.457 0.102 0.729 0.336 ----µg/L0.0003----Sum of PFAS (WA DER List)
---- ---- ---- ---- 16.2µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
80.9 69.2 79.9 80.6 ----%0.0005----13C4-PFOS
---- ---- ---- ---- 97.4%0.02----13C4-PFOS
104 112 119 98.7 ----%0.0005----13C8-PFOA
---- ---- ---- ---- 122%0.02----13C8-PFOA
7 of 17:Page
Work Order :
:Client
ET1800983
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC1SW_1804100874_SW113_1804100874_SW115_1804100874_SW116_1804100874_SW130_180410Client sample IDSub-Matrix: WATER
(Matrix: WATER)
10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
ET1800983-010ET1800983-009ET1800983-008ET1800983-007ET1800983-006UnitLORCAS NumberCompound
Result Result Result Result Result
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 <1 <1 ----mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 <1 <1 ----mg/L13812-32-6
88Bicarbonate Alkalinity as CaCO3 102 79 157 ----mg/L171-52-3
88 102 79 157 ----mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
11Sulfate as SO4 - Turbidimetric 411 32 8 ----mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
26Chloride 3230 236 314 ----mg/L116887-00-6
ED093F: Dissolved Major Cations
22Calcium 91 24 32 ----mg/L17440-70-2
4Magnesium 220 18 17 ----mg/L17439-95-4
30Sodium 1830 141 207 ----mg/L17440-23-5
2Potassium 69 6 2 ----mg/L17440-09-7
EN055: Ionic Balance
2.72 102 8.90 12.2 ----meq/L0.01----Total Anions
2.78 104 8.96 12.0 ----meq/L0.01----Total Cations
---- 1.12 0.36 0.45 ----%0.01----Ionic Balance
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids
<0.02Perfluorobutane sulfonic acid
(PFBS)
---- ---- ---- ----µg/L0.02375-73-5
<0.02Perfluoropentane sulfonic acid
(PFPeS)
---- ---- ---- ----µg/L0.022706-91-4
<0.02Perfluorohexane sulfonic acid
(PFHxS)
---- ---- ---- ----µg/L0.02355-46-4
<0.02Perfluoroheptane sulfonic acid
(PFHpS)
---- ---- ---- ----µg/L0.02375-92-8
0.03Perfluorooctane sulfonic acid
(PFOS)
---- ---- ---- ----µg/L0.011763-23-1
<0.02Perfluorodecane sulfonic acid
(PFDS)
---- ---- ---- ----µg/L0.02335-77-3
EP231_TOP_B: Perfluoroalkyl Carboxylic Acids
<0.1Perfluorobutanoic acid (PFBA) ---- ---- ---- ----µg/L0.1375-22-4
<0.02Perfluoropentanoic acid (PFPeA) ---- ---- ---- ----µg/L0.022706-90-3
<0.02Perfluorohexanoic acid (PFHxA) ---- ---- ---- ----µg/L0.02307-24-4
<0.02Perfluoroheptanoic acid (PFHpA) ---- ---- ---- ----µg/L0.02375-85-9
8 of 17:Page
Work Order :
:Client
ET1800983
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC1SW_1804100874_SW113_1804100874_SW115_1804100874_SW116_1804100874_SW130_180410Client sample IDSub-Matrix: WATER
(Matrix: WATER)
10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
ET1800983-010ET1800983-009ET1800983-008ET1800983-007ET1800983-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231_TOP_B: Perfluoroalkyl Carboxylic Acids - Continued
<0.01Perfluorooctanoic acid (PFOA) ---- ---- ---- ----µg/L0.01335-67-1
<0.02Perfluorononanoic acid (PFNA) ---- ---- ---- ----µg/L0.02375-95-1
<0.02Perfluorodecanoic acid (PFDA) ---- ---- ---- ----µg/L0.02335-76-2
<0.02Perfluoroundecanoic acid
(PFUnDA)
---- ---- ---- ----µg/L0.022058-94-8
<0.02Perfluorododecanoic acid
(PFDoDA)
---- ---- ---- ----µg/L0.02307-55-1
<0.02Perfluorotridecanoic acid
(PFTrDA)
---- ---- ---- ----µg/L0.0272629-94-8
<0.05Perfluorotetradecanoic acid
(PFTeDA)
---- ---- ---- ----µg/L0.05376-06-7
EP231_TOP_C: Perfluoroalkyl Sulfonamides
<0.02Perfluorooctane sulfonamide
(FOSA)
---- ---- ---- ----µg/L0.02754-91-6
<0.05N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- ---- ---- ----µg/L0.0531506-32-8
<0.05N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- ---- ---- ----µg/L0.054151-50-2
<0.05N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- ---- ---- ----µg/L0.0524448-09-7
<0.05N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- ---- ---- ----µg/L0.051691-99-2
<0.02N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- ---- ---- ----µg/L0.022355-31-9
<0.02N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- ---- ---- ----µg/L0.022991-50-6
EP231_TOP_D: (n:2) Fluorotelomer Sulfonic Acids
<0.054:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- ---- ---- ----µg/L0.05757124-72-4
<0.056:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- ---- ---- ----µg/L0.0527619-97-2
<0.058:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- ---- ---- ----µg/L0.0539108-34-4
9 of 17:Page
Work Order :
:Client
ET1800983
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC1SW_1804100874_SW113_1804100874_SW115_1804100874_SW116_1804100874_SW130_180410Client sample IDSub-Matrix: WATER
(Matrix: WATER)
10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
ET1800983-010ET1800983-009ET1800983-008ET1800983-007ET1800983-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231_TOP_D: (n:2) Fluorotelomer Sulfonic Acids - Continued
<0.0510:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- ---- ---- ----µg/L0.05120226-60-0
EP231_TOP_P: PFAS Sums
0.03 ---- ---- ---- ----µg/L0.01----Sum of PFAS
0.03Sum of PFHxS and PFOS ---- ---- ---- ----µg/L0.01355-46-4/1763-23-
1
0.03 ---- ---- ---- ----µg/L0.01----Sum of TOP C4 - C14 Carboxylates and C4
- C8 Sulfonates
0.02^ ---- ---- ---- ----µg/L0.01----Sum of TOP C4 - C14 as Fluorine
EP231A: Perfluoroalkyl Sulfonic Acids
----Perfluorobutane sulfonic acid
(PFBS)
0.0747 0.125 ---- 0.0282µg/L0.0005375-73-5
<0.02Perfluorobutane sulfonic acid
(PFBS)
---- ---- 0.47 ----µg/L0.02375-73-5
----Perfluoropentane sulfonic acid
(PFPeS)
0.0696 0.150 ---- 0.0047µg/L0.00052706-91-4
<0.02Perfluoropentane sulfonic acid
(PFPeS)
---- ---- 0.45 ----µg/L0.022706-91-4
----Perfluorohexane sulfonic acid
(PFHxS)
0.383 0.784 ---- 0.0458µg/L0.0005355-46-4
0.03Perfluorohexane sulfonic acid
(PFHxS)
---- ---- 5.33 ----µg/L0.02355-46-4
----Perfluoroheptane sulfonic acid
(PFHpS)
0.0203 0.0501 ---- 0.0037µg/L0.0005375-92-8
<0.02Perfluoroheptane sulfonic acid
(PFHpS)
---- ---- 0.14 ----µg/L0.02375-92-8
----Perfluorooctane sulfonic acid
(PFOS)
0.489 1.06 ---- 0.161µg/L0.00031763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
<0.0005 <0.0005 ---- <0.0005µg/L0.0005335-77-3
0.03Perfluorooctane sulfonic acid
(PFOS)
---- ---- 3.08 ----µg/L0.011763-23-1
<0.02Perfluorodecane sulfonic acid
(PFDS)
---- ---- <0.02 ----µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
----Perfluorobutanoic acid (PFBA) <0.002 <0.002 ---- <0.002µg/L0.002375-22-4
10 of 17:Page
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Analytical Results
0874_QC1SW_1804100874_SW113_1804100874_SW115_1804100874_SW116_1804100874_SW130_180410Client sample IDSub-Matrix: WATER
(Matrix: WATER)
10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
ET1800983-010ET1800983-009ET1800983-008ET1800983-007ET1800983-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
<0.1Perfluorobutanoic acid (PFBA) ---- ---- <0.1 ----µg/L0.1375-22-4
----Perfluoropentanoic acid (PFPeA) 0.0317 0.0639 ---- 0.0068µg/L0.00052706-90-3
<0.02Perfluoropentanoic acid (PFPeA) ---- ---- 0.20 ----µg/L0.022706-90-3
----Perfluorohexanoic acid (PFHxA) 0.127 0.276 ---- 0.0096µg/L0.0005307-24-4
<0.02Perfluorohexanoic acid (PFHxA) ---- ---- 0.96 ----µg/L0.02307-24-4
----Perfluoroheptanoic acid (PFHpA) 0.0265 0.0526 ---- 0.0052µg/L0.0005375-85-9
<0.02Perfluoroheptanoic acid (PFHpA) ---- ---- 0.18 ----µg/L0.02375-85-9
----Perfluorooctanoic acid (PFOA) 0.0448 0.0908 ---- 0.0105µg/L0.0005335-67-1
<0.01Perfluorooctanoic acid (PFOA) ---- ---- 0.25 ----µg/L0.01335-67-1
----Perfluorononanoic acid (PFNA) 0.0020 0.0026 ---- 0.0015µg/L0.0005375-95-1
<0.02Perfluorononanoic acid (PFNA) ---- ---- <0.02 ----µg/L0.02375-95-1
----Perfluorodecanoic acid (PFDA) <0.0005 <0.0005 ---- 0.0008µg/L0.0005335-76-2
<0.02Perfluorodecanoic acid (PFDA) ---- ---- <0.02 ----µg/L0.02335-76-2
----Perfluoroundecanoic acid
(PFUnDA)
<0.0005 <0.0005 ---- <0.0005µg/L0.00052058-94-8
<0.02Perfluoroundecanoic acid
(PFUnDA)
---- ---- <0.02 ----µg/L0.022058-94-8
----Perfluorododecanoic acid
(PFDoDA)
<0.0005 <0.0005 ---- <0.0005µg/L0.0005307-55-1
<0.02Perfluorododecanoic acid
(PFDoDA)
---- ---- <0.02 ----µg/L0.02307-55-1
----Perfluorotridecanoic acid
(PFTrDA)
<0.0005 <0.0005 ---- <0.0005µg/L0.000572629-94-8
<0.02Perfluorotridecanoic acid
(PFTrDA)
---- ---- <0.02 ----µg/L0.0272629-94-8
----Perfluorotetradecanoic acid
(PFTeDA)
<0.0005 <0.0005 ---- <0.0005µg/L0.0005376-06-7
<0.05Perfluorotetradecanoic acid
(PFTeDA)
---- ---- <0.05 ----µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
----Perfluorooctane sulfonamide
(FOSA)
<0.0005 <0.0005 ---- <0.0005µg/L0.0005754-91-6
<0.02Perfluorooctane sulfonamide
(FOSA)
---- ---- <0.02 ----µg/L0.02754-91-6
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.001 <0.001 ---- <0.001µg/L0.00131506-32-8
11 of 17:Page
Work Order :
:Client
ET1800983
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC1SW_1804100874_SW113_1804100874_SW115_1804100874_SW116_1804100874_SW130_180410Client sample IDSub-Matrix: WATER
(Matrix: WATER)
10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
ET1800983-010ET1800983-009ET1800983-008ET1800983-007ET1800983-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.05N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- ---- <0.05 ----µg/L0.0531506-32-8
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.001 <0.001 ---- <0.001µg/L0.0014151-50-2
<0.05N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- ---- <0.05 ----µg/L0.054151-50-2
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.001 <0.001 ---- <0.001µg/L0.00124448-09-7
<0.05N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- ---- <0.05 ----µg/L0.0524448-09-7
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.001 <0.001 ---- <0.001µg/L0.0011691-99-2
<0.05N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- ---- <0.05 ----µg/L0.051691-99-2
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0005 <0.0005 ---- <0.0005µg/L0.00052355-31-9
<0.02N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- ---- <0.02 ----µg/L0.022355-31-9
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0005 <0.0005 ---- <0.0005µg/L0.00052991-50-6
<0.02N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- ---- <0.02 ----µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.001 <0.001 ---- <0.001µg/L0.001757124-72-4
<0.054:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- ---- <0.05 ----µg/L0.05757124-72-4
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
0.001 0.004 ---- <0.001µg/L0.00127619-97-2
<0.056:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- ---- <0.05 ----µg/L0.0527619-97-2
12 of 17:Page
Work Order :
:Client
ET1800983
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC1SW_1804100874_SW113_1804100874_SW115_1804100874_SW116_1804100874_SW130_180410Client sample IDSub-Matrix: WATER
(Matrix: WATER)
10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
ET1800983-010ET1800983-009ET1800983-008ET1800983-007ET1800983-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231D: (n:2) Fluorotelomer Sulfonic Acids - Continued
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.001 <0.001 ---- <0.001µg/L0.00139108-34-4
<0.058:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- ---- <0.05 ----µg/L0.0539108-34-4
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.001 <0.001 ---- <0.001µg/L0.001120226-60-0
<0.0510:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- ---- <0.05 ----µg/L0.05120226-60-0
EP231P: PFAS Sums
---- 1.27 2.66 ---- 0.278µg/L0.0003----Sum of PFAS
0.06 ---- ---- 11.1 ----µg/L0.01----Sum of PFAS
----Sum of PFHxS and PFOS 0.872 1.84 ---- 0.207µg/L0.0003355-46-4/1763-23-
1
0.06Sum of PFHxS and PFOS ---- ---- 8.41 ----µg/L0.01355-46-4/1763-23-
1
---- 1.18 2.46 ---- 0.267µg/L0.0003----Sum of PFAS (WA DER List)
0.06 ---- ---- 10.5 ----µg/L0.01----Sum of PFAS (WA DER List)
EP231_TOP_S: PFAS Surrogate
126 ---- ---- ---- ----%0.02----13C4-PFOS
120 ---- ---- ---- ----%0.02----13C8-PFOA
EP231S: PFAS Surrogate
---- 86.5 81.5 ---- 77.2%0.0005----13C4-PFOS
90.8 ---- ---- 91.5 ----%0.02----13C4-PFOS
---- 98.5 113 ---- 100%0.0005----13C8-PFOA
117 ---- ---- 112 ----%0.02----13C8-PFOA
13 of 17:Page
Work Order :
:Client
ET1800983
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
----0874_SW109_1804100874_QC5SW_180410
_02
0874_QC5SW_180410
_01
0874_QC3SW_180410Client sample IDSub-Matrix: WATER
(Matrix: WATER)
----10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
--------ET1800983-014ET1800983-013ET1800983-012ET1800983-011UnitLORCAS NumberCompound
Result Result Result Result ----
ED037P: Alkalinity by PC Titrator
----Hydroxide Alkalinity as CaCO3 ---- ---- <1 ----mg/L1DMO-210-001
----Carbonate Alkalinity as CaCO3 ---- ---- <1 ----mg/L13812-32-6
----Bicarbonate Alkalinity as CaCO3 ---- ---- 119 ----mg/L171-52-3
---- ---- ---- 119 ----mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
----Sulfate as SO4 - Turbidimetric ---- ---- 1550 ----mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
----Chloride ---- ---- 10500 ----mg/L116887-00-6
ED093F: Dissolved Major Cations
----Calcium ---- ---- 321 ----mg/L17440-70-2
----Magnesium ---- ---- 877 ----mg/L17439-95-4
----Sodium ---- ---- 6940 ----mg/L17440-23-5
----Potassium ---- ---- 275 ----mg/L17440-09-7
EN055: Ionic Balance
---- ---- ---- 331 ----meq/L0.01----Total Anions
---- ---- ---- 397 ----meq/L0.01----Total Cations
---- ---- ---- 9.10 ----%0.01----Ionic Balance
EP231A: Perfluoroalkyl Sulfonic Acids
----Perfluorobutane sulfonic acid
(PFBS)
---- ---- 0.0200 ----µg/L0.0005375-73-5
<0.02Perfluorobutane sulfonic acid
(PFBS)
<0.02 <0.02 ---- ----µg/L0.02375-73-5
----Perfluoropentane sulfonic acid
(PFPeS)
---- ---- 0.0182 ----µg/L0.00052706-91-4
<0.02Perfluoropentane sulfonic acid
(PFPeS)
<0.02 <0.02 ---- ----µg/L0.022706-91-4
----Perfluorohexane sulfonic acid
(PFHxS)
---- ---- 0.118 ----µg/L0.0005355-46-4
<0.02Perfluorohexane sulfonic acid
(PFHxS)
<0.02 <0.02 ---- ----µg/L0.02355-46-4
----Perfluoroheptane sulfonic acid
(PFHpS)
---- ---- 0.0056 ----µg/L0.0005375-92-8
<0.02Perfluoroheptane sulfonic acid
(PFHpS)
<0.02 <0.02 ---- ----µg/L0.02375-92-8
14 of 17:Page
Work Order :
:Client
ET1800983
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
----0874_SW109_1804100874_QC5SW_180410
_02
0874_QC5SW_180410
_01
0874_QC3SW_180410Client sample IDSub-Matrix: WATER
(Matrix: WATER)
----10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
--------ET1800983-014ET1800983-013ET1800983-012ET1800983-011UnitLORCAS NumberCompound
Result Result Result Result ----
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
----Perfluorooctane sulfonic acid
(PFOS)
---- ---- 0.157 ----µg/L0.00031763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
---- ---- <0.0005 ----µg/L0.0005335-77-3
<0.01Perfluorooctane sulfonic acid
(PFOS)
<0.01 <0.01 ---- ----µg/L0.011763-23-1
<0.02Perfluorodecane sulfonic acid
(PFDS)
<0.02 <0.02 ---- ----µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
----Perfluorobutanoic acid (PFBA) ---- ---- <0.002 ----µg/L0.002375-22-4
<0.1Perfluorobutanoic acid (PFBA) <0.1 <0.1 ---- ----µg/L0.1375-22-4
----Perfluoropentanoic acid (PFPeA) ---- ---- 0.0084 ----µg/L0.00052706-90-3
<0.02Perfluoropentanoic acid (PFPeA) <0.02 <0.02 ---- ----µg/L0.022706-90-3
----Perfluorohexanoic acid (PFHxA) ---- ---- 0.0332 ----µg/L0.0005307-24-4
<0.02Perfluorohexanoic acid (PFHxA) <0.02 <0.02 ---- ----µg/L0.02307-24-4
----Perfluoroheptanoic acid (PFHpA) ---- ---- 0.0081 ----µg/L0.0005375-85-9
<0.02Perfluoroheptanoic acid (PFHpA) <0.02 <0.02 ---- ----µg/L0.02375-85-9
----Perfluorooctanoic acid (PFOA) ---- ---- 0.0149 ----µg/L0.0005335-67-1
<0.01Perfluorooctanoic acid (PFOA) <0.01 <0.01 ---- ----µg/L0.01335-67-1
----Perfluorononanoic acid (PFNA) ---- ---- 0.0005 ----µg/L0.0005375-95-1
<0.02Perfluorononanoic acid (PFNA) <0.02 <0.02 ---- ----µg/L0.02375-95-1
----Perfluorodecanoic acid (PFDA) ---- ---- <0.0005 ----µg/L0.0005335-76-2
<0.02Perfluorodecanoic acid (PFDA) <0.02 <0.02 ---- ----µg/L0.02335-76-2
----Perfluoroundecanoic acid
(PFUnDA)
---- ---- <0.0005 ----µg/L0.00052058-94-8
<0.02Perfluoroundecanoic acid
(PFUnDA)
<0.02 <0.02 ---- ----µg/L0.022058-94-8
----Perfluorododecanoic acid
(PFDoDA)
---- ---- <0.0005 ----µg/L0.0005307-55-1
<0.02Perfluorododecanoic acid
(PFDoDA)
<0.02 <0.02 ---- ----µg/L0.02307-55-1
----Perfluorotridecanoic acid
(PFTrDA)
---- ---- <0.0005 ----µg/L0.000572629-94-8
<0.02Perfluorotridecanoic acid
(PFTrDA)
<0.02 <0.02 ---- ----µg/L0.0272629-94-8
15 of 17:Page
Work Order :
:Client
ET1800983
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
----0874_SW109_1804100874_QC5SW_180410
_02
0874_QC5SW_180410
_01
0874_QC3SW_180410Client sample IDSub-Matrix: WATER
(Matrix: WATER)
----10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
--------ET1800983-014ET1800983-013ET1800983-012ET1800983-011UnitLORCAS NumberCompound
Result Result Result Result ----
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
----Perfluorotetradecanoic acid
(PFTeDA)
---- ---- <0.0005 ----µg/L0.0005376-06-7
<0.05Perfluorotetradecanoic acid
(PFTeDA)
<0.05 <0.05 ---- ----µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
----Perfluorooctane sulfonamide
(FOSA)
---- ---- <0.0005 ----µg/L0.0005754-91-6
<0.02Perfluorooctane sulfonamide
(FOSA)
<0.02 <0.02 ---- ----µg/L0.02754-91-6
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- ---- <0.001 ----µg/L0.00131506-32-8
<0.05N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.05 <0.05 ---- ----µg/L0.0531506-32-8
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- ---- <0.001 ----µg/L0.0014151-50-2
<0.05N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.05 <0.05 ---- ----µg/L0.054151-50-2
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- ---- <0.001 ----µg/L0.00124448-09-7
<0.05N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.05 <0.05 ---- ----µg/L0.0524448-09-7
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- ---- <0.001 ----µg/L0.0011691-99-2
<0.05N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.05 <0.05 ---- ----µg/L0.051691-99-2
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- ---- <0.0005 ----µg/L0.00052355-31-9
<0.02N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.02 <0.02 ---- ----µg/L0.022355-31-9
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- ---- <0.0005 ----µg/L0.00052991-50-6
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WSP Australia Pty Ltd
Analytical Results
----0874_SW109_1804100874_QC5SW_180410
_02
0874_QC5SW_180410
_01
0874_QC3SW_180410Client sample IDSub-Matrix: WATER
(Matrix: WATER)
----10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
--------ET1800983-014ET1800983-013ET1800983-012ET1800983-011UnitLORCAS NumberCompound
Result Result Result Result ----
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.02N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.02 <0.02 ---- ----µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- ---- <0.001 ----µg/L0.001757124-72-4
<0.054:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.05 <0.05 ---- ----µg/L0.05757124-72-4
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- ---- <0.001 ----µg/L0.00127619-97-2
<0.056:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.05 <0.05 ---- ----µg/L0.0527619-97-2
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- ---- <0.001 ----µg/L0.00139108-34-4
<0.058:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.05 <0.05 ---- ----µg/L0.0539108-34-4
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- ---- <0.001 ----µg/L0.001120226-60-0
<0.0510:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.05 <0.05 ---- ----µg/L0.05120226-60-0
EP231P: PFAS Sums
---- ---- ---- 0.384 ----µg/L0.0003----Sum of PFAS
<0.01 <0.01 <0.01 ---- ----µg/L0.01----Sum of PFAS
----Sum of PFHxS and PFOS ---- ---- 0.275 ----µg/L0.0003355-46-4/1763-23-
1
<0.01Sum of PFHxS and PFOS <0.01 <0.01 ---- ----µg/L0.01355-46-4/1763-23-
1
---- ---- ---- 0.360 ----µg/L0.0003----Sum of PFAS (WA DER List)
<0.01 <0.01 <0.01 ---- ----µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
---- ---- ---- 66.8 ----%0.0005----13C4-PFOS
93.1 83.1 87.4 ---- ----%0.02----13C4-PFOS
---- ---- ---- 117 ----%0.0005----13C8-PFOA
105 93.1 104 ---- ----%0.02----13C8-PFOA
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Surrogate Control Limits
Recovery Limits (%)Sub-Matrix: WATER
Compound CAS Number Low High
EP231_TOP_S: PFAS Surrogate
13C4-PFOS ---- 60 130
13C8-PFOA ---- 60 130
EP231S: PFAS Surrogate
13C4-PFOS ---- 60 120
13C8-PFOA ---- 60 120
False
6 6.00False
Environmental
QUALITY CONTROL REPORTWork Order : ET1800983 Page : 1 of 14
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
:Contact MR PHIL SCHULZ :Contact John Pickering
:Address MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
Address : 13 Carlton Street, Kirwan Townsville QLD AUSTRALIA 4814
::Telephone +61 07 3368 6642 +61 7 4473 0000:Telephone
:Project QLD_0874_PFAS Date Samples Received : 11-Apr-2018
:Order number PS102571 - 102 Date Analysis Commenced : 11-Apr-2018
:C-O-C number ---- Issue Date : 19-Apr-2018
Sampler : Andi Carnall
Site : ----
Quote number : TV/077/16 V4
No. of samples received 14:
No. of samples analysed 14:
This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. This document shall not be reproduced, except in full.
This Quality Control Report contains the following information:
l Laboratory Duplicate (DUP) Report; Relative Percentage Difference (RPD) and Acceptance Limits
l Method Blank (MB) and Laboratory Control Spike (LCS) Report ; Recovery and Acceptance Limits
l Matrix Spike (MS) Report; Recovery and Acceptance Limits
SignatoriesThis document has been electronically signed by the authorized signatories below. Electronic signing is carried out in compliance with procedures specified in 21 CFR Part 11.
Signatories Accreditation CategoryPosition
Alex Rossi Organic Chemist Sydney Organics, Smithfield, NSW
Andrew Epps Townsville Inorganics, Townsville, QLD
Andrew Epps Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
Franco Lentini Sydney Organics, Smithfield, NSW
Kim McCabe Townsville Inorganics, Townsville, QLD
Kim McCabe Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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General Comments
The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request.
Where moisture determination has been performed, results are reported on a dry weight basis.
Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis. Where the LOR of a reported result differs from standard LOR, this may be due to high moisture c
Anonymous = Refers to samples which are not specifically part of this work order but formed part of the QC process lot
CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.
LOR = Limit of reporting
RPD = Relative Percentage Difference
# = Indicates failed QC
Key :
Laboratory Duplicate (DUP) Report
The quality control term Laboratory Duplicate refers to a randomly selected intralaboratory split. Laboratory duplicates provide information regarding method precision and sample heterogeneity. The permitted ranges
for the Relative Percent Deviation (RPD) of Laboratory Duplicates are specified in ALS Method QWI -EN/38 and are dependent on the magnitude of results in comparison to the level of reporting: Result < 10 times LOR:
No Limit; Result between 10 and 20 times LOR: 0% - 50%; Result > 20 times LOR: 0% - 20%.
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
ED037P: Alkalinity by PC Titrator (QC Lot: 1560214)
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No Limit0874_SW108_180410 ET1800983-001
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L 29 29 0.00 0% - 20%
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 113 109 3.60 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 142 138 3.02 0% - 20%
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No LimitAnonymous ET1800988-001
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 316 314 0.796 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 316 314 0.796 0% - 20%
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QC Lot: 1561670)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 558 558 0.00 0% - 20%0874_SW108_180410 ET1800983-001
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 54 53 2.30 0% - 20%Anonymous ET1800988-001
ED045G: Chloride by Discrete Analyser (QC Lot: 1561671)
ED045G: Chloride 16887-00-6 1 mg/L 5160 5160 0.00 0% - 20%0874_SW108_180410 ET1800983-001
ED045G: Chloride 16887-00-6 1 mg/L 277 274 0.969 0% - 20%Anonymous ET1800988-001
ED093F: Dissolved Major Cations (QC Lot: 1568268)
ED093F: Calcium 7440-70-2 1 mg/L 24 24 0.00 0% - 20%0874_SW115_180410 ET1800983-008
ED093F: Magnesium 7439-95-4 1 mg/L 18 19 0.00 0% - 50%
ED093F: Sodium 7440-23-5 1 mg/L 141 145 2.73 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L 6 6 0.00 No Limit
ED093F: Calcium 7440-70-2 1 mg/L 18 18 0.00 0% - 50%Anonymous ET1800753-002
ED093F: Magnesium 7439-95-4 1 mg/L 10 10 0.00 0% - 50%
ED093F: Sodium 7440-23-5 1 mg/L 43 45 2.96 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L 8 8 0.00 No Limit
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1564711)
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1564711) - continued
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L 60.2 61.2 1.65 0% - 20%Anonymous ES1810459-001
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L 0.93 0.85 9.08 0% - 20%
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L 1.56 1.50 4.32 0% - 20%
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L 30.2 28.3 6.49 0% - 20%
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L 0.85 0.80 5.32 0% - 20%
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231_TOP_B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1564711)
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L 4.40 4.24 3.94 0% - 20%Anonymous ES1810459-001
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L 11.0 11.3 2.52 0% - 20%
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L 132 122 7.20 0% - 20%
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L 1.07 0.97 10.0 0% - 20%
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L 5.0 5.3 5.34 0% - 20%
EP231_TOP_C: Perfluoroalkyl Sulfonamides (QC Lot: 1564711)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No LimitAnonymous ES1810459-001
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231_TOP_D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1564711)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous ES1810459-001
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231_TOP_D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1564711) - continued
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous ES1810459-001
EP231_TOP_P: PFAS Sums (QC Lot: 1564711)
EP231X: Sum of PFAS ---- 0.01 µg/L 247 236 4.44 0% - 20%Anonymous ES1810459-001
EP231X: Sum of PFHxS and PFOS 355-46-4/1763-
23-1
0.01 µg/L 90.4 89.5 1.00 0% - 20%
EP231X: Sum of TOP C4 - C14 Carboxylates and
C4 - C8 Sulfonates
---- 0.01 µg/L 247 236 4.44 0% - 20%
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1564863)
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L 0.15 0.15 0.00 0% - 50%Anonymous ES1810438-001
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L 7.04 7.14 1.31 0% - 20%0874_SW118_180410 ET1800983-005
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L 0.55 0.61 10.3 0% - 20%
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L 0.52 0.60 14.0 0% - 20%
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L 6.14 6.77 9.81 0% - 20%
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L 0.22 0.23 7.54 0% - 50%
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1565519)
EP231X-ST: Perfluorooctane sulfonic acid
(PFOS)
1763-23-1 0.0003 µg/L <0.0003 <0.0003 0.00 No LimitAnonymous ES1810551-001
EP231X-ST: Perfluorobutane sulfonic acid
(PFBS)
375-73-5 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoropentane sulfonic acid
(PFPeS)
2706-91-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorohexane sulfonic acid
(PFHxS)
355-46-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroheptane sulfonic acid
(PFHpS)
375-92-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecane sulfonic acid
(PFDS)
335-77-3 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorooctane sulfonic acid
(PFOS)
1763-23-1 0.0003 µg/L 0.0381 0.0396 3.91 0% - 20%0874_SW210_180410 ET1800983-002
EP231X-ST: Perfluorobutane sulfonic acid
(PFBS)
375-73-5 0.0005 µg/L 0.0085 0.0087 2.10 0% - 50%
EP231X-ST: Perfluoropentane sulfonic acid
(PFPeS)
2706-91-4 0.0005 µg/L 0.0053 0.0058 8.94 0% - 50%
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1565519) - continued
EP231X-ST: Perfluorohexane sulfonic acid
(PFHxS)
355-46-4 0.0005 µg/L 0.0383 0.0389 1.66 0% - 20%0874_SW210_180410 ET1800983-002
EP231X-ST: Perfluoroheptane sulfonic acid
(PFHpS)
375-92-8 0.0005 µg/L 0.0012 0.0012 0.00 No Limit
EP231X-ST: Perfluorodecane sulfonic acid
(PFDS)
335-77-3 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1564863)
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 <0.01 0.00 No LimitAnonymous ES1810438-001
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L 0.3 0.2 0.00 No Limit
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L 0.50 0.53 4.64 0% - 20%0874_SW118_180410 ET1800983-005
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L 0.30 0.31 5.58 0% - 50%
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L 1.37 1.42 3.22 0% - 20%
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L 0.32 0.33 0.00 0% - 50%
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 <0.1 0.00 No Limit
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1565519)
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 <0.0005 0.00 No LimitAnonymous ES1810551-001
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
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WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1565519) - continued
EP231X-ST: Perfluorotetradecanoic acid
(PFTeDA)
376-06-7 0.0005 µg/L <0.0005 <0.0005 0.00 No LimitAnonymous ES1810551-001
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 <0.002 0.00 No Limit
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L 0.0036 0.0033 10.5 No Limit0874_SW210_180410 ET1800983-002
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L 0.0081 0.0079 1.50 0% - 50%
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L 0.0023 0.0020 16.0 No Limit
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L 0.0028 0.0026 7.41 No Limit
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotetradecanoic acid
(PFTeDA)
376-06-7 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 <0.002 0.00 No Limit
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1564863)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No LimitAnonymous ES1810438-001
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No Limit0874_SW118_180410 ET1800983-005
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
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ET1800983
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QLD_0874_PFAS:Project
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1564863) - continued
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit0874_SW118_180410 ET1800983-005
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1565519)
EP231X-ST: Perfluorooctane sulfonamide
(FOSA)
754-91-6 0.0005 µg/L <0.0005 <0.0005 0.00 No LimitAnonymous ES1810551-001
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamide (MeFOSA)
31506-32-8 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: Perfluorooctane sulfonamide
(FOSA)
754-91-6 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit0874_SW210_180410 ET1800983-002
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamide (MeFOSA)
31506-32-8 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1564863)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous ES1810438-001
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L 0.15 0.15 0.00 No Limit
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
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QLD_0874_PFAS:Project
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1564863) - continued
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No Limit0874_SW118_180410 ET1800983-005
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1565519)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.001 µg/L <0.001 <0.001 0.00 No LimitAnonymous ES1810551-001
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
120226-60-0 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.001 µg/L <0.001 <0.001 0.00 No Limit0874_SW210_180410 ET1800983-002
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
120226-60-0 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231P: PFAS Sums (QC Lot: 1564863)
EP231X: Sum of PFAS ---- 0.01 µg/L 0.60 0.50 18.2 0% - 20%Anonymous ES1810438-001
EP231X: Sum of PFAS ---- 0.01 µg/L 17.0 17.9 5.62 0% - 20%0874_SW118_180410 ET1800983-005
EP231P: PFAS Sums (QC Lot: 1565519)
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L <0.0003 <0.0003 0.00 No LimitAnonymous ES1810551-001
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L 0.108 0.110 1.65 0% - 20%0874_SW210_180410 ET1800983-002
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Method Blank (MB) and Laboratory Control Spike (LCS) Report
The quality control term Method / Laboratory Blank refers to an analyte free matrix to which all reagents are added in the same volumes or proportions as used in standard sample preparation. The purpose of this QC
parameter is to monitor potential laboratory contamination. The quality control term Laboratory Control Spike (LCS) refers to a certified reference material, or a known interference free matrix spiked with target
analytes. The purpose of this QC parameter is to monitor method precision and accuracy independent of sample matrix. Dynamic Recovery Limits are based on statistical evaluation of processed LCS.
Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
ED037P: Alkalinity by PC Titrator (QCLot: 1560214)
ED037-P: Total Alkalinity as CaCO3 ---- ---- mg/L ---- 88.3200 mg/L 11287
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1561670)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L <1 94.9100 mg/L 12080
<1 98.825 mg/L 12080
ED045G: Chloride by Discrete Analyser (QCLot: 1561671)
ED045G: Chloride 16887-00-6 1 mg/L <1 94.91000 mg/L 12080
<1 95.910 mg/L 12080
ED093F: Dissolved Major Cations (QCLot: 1568268)
ED093F: Calcium 7440-70-2 1 mg/L <1 -------- --------
ED093F: Magnesium 7439-95-4 1 mg/L <1 -------- --------
ED093F: Sodium 7440-23-5 1 mg/L <1 -------- --------
ED093F: Potassium 7440-09-7 1 mg/L <1 -------- --------
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids (QCLot: 1564711)
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 -------- --------
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 53.31 µg/L 15050
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 82.51 µg/L 15050
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 -------- --------
EP231_TOP_B: Perfluoroalkyl Carboxylic Acids (QCLot: 1564711)
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 -------- --------
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 -------- --------
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 87.11 µg/L 15050
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 -------- --------
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 -------- --------
EP231_TOP_C: Perfluoroalkyl Sulfonamides (QCLot: 1564711)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 -------- --------
EP231X: N-Methyl perfluorooctane sulfonamide (MeFOSA) 31506-32-8 0.05 µg/L <0.05 -------- --------
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231_TOP_C: Perfluoroalkyl Sulfonamides (QCLot: 1564711) - continued
EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.05 µg/L <0.05 -------- --------
EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.05 µg/L <0.05 -------- --------
EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.05 µg/L <0.05 -------- --------
EP231X: N-Methyl perfluorooctane sulfonamidoacetic acid
(MeFOSAA)
2355-31-9 0.02 µg/L <0.02 -------- --------
EP231X: N-Ethyl perfluorooctane sulfonamidoacetic acid
(EtFOSAA)
2991-50-6 0.02 µg/L <0.02 -------- --------
EP231_TOP_D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1564711)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.05 µg/L <0.05 -------- --------
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.05 µg/L <0.05 14.00.05 µg/L 2000
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.05 µg/L <0.05 -------- --------
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.05 µg/L <0.05 -------- --------
EP231_TOP_P: PFAS Sums (QCLot: 1564711)
EP231X: Sum of PFAS ---- 0.01 µg/L <0.01 -------- --------
EP231X: Sum of PFHxS and PFOS 355-46-4/17
63-23-1
0.01 µg/L <0.01 -------- --------
EP231X: Sum of TOP C4 - C14 Carboxylates and C4 - C8
Sulfonates
---- 0.01 µg/L <0.01 -------- --------
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1564863)
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 1000.5 µg/L 13070
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 1050.5 µg/L 13070
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 1170.5 µg/L 13070
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 1050.5 µg/L 13070
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 1130.5 µg/L 13070
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 1100.5 µg/L 13070
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1565519)
EP231X-ST: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.0005 µg/L <0.0005 97.00.01 µg/L 13050
EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.0005 µg/L <0.0005 55.00.01 µg/L 13050
EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.0005 µg/L <0.0005 55.60.01 µg/L 13050
EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.0005 µg/L <0.0005 50.80.01 µg/L 13050
EP231X-ST: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.0003 µg/L <0.0003 73.40.01 µg/L 13050
EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.0005 µg/L <0.0005 51.40.01 µg/L 13050
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1564863)
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 1042.5 µg/L 13070
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 1230.5 µg/L 13070
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 1130.5 µg/L 13070
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1564863) - continued
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 97.80.5 µg/L 13070
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 1190.5 µg/L 13070
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 1100.5 µg/L 13070
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 1100.5 µg/L 13070
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 74.60.5 µg/L 13070
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 1000.5 µg/L 13070
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 1100.5 µg/L 13070
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 1281.25 µg/L 15070
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1565519)
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 46.20.05 µg/L 13030
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 77.20.01 µg/L 13050
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 63.80.01 µg/L 13050
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 83.00.01 µg/L 13050
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 63.20.01 µg/L 13050
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 64.20.01 µg/L 13050
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 53.20.01 µg/L 13050
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 57.20.01 µg/L 13040
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 42.60.01 µg/L 13040
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 41.60.01 µg/L 13040
EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.0005 µg/L <0.0005 49.20.025 µg/L 13040
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1564863)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 1160.5 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamide (MeFOSA) 31506-32-8 0.05 µg/L <0.05 1221.25 µg/L 15070
EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.05 µg/L <0.05 1141.25 µg/L 15070
EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.05 µg/L <0.05 1191.25 µg/L 15070
EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.05 µg/L <0.05 1271.25 µg/L 15070
EP231X: N-Methyl perfluorooctane sulfonamidoacetic acid
(MeFOSAA)
2355-31-9 0.02 µg/L <0.02 86.00.5 µg/L 13070
EP231X: N-Ethyl perfluorooctane sulfonamidoacetic acid
(EtFOSAA)
2991-50-6 0.02 µg/L <0.02 92.20.5 µg/L 13070
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1565519)
EP231X-ST: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.0005 µg/L <0.0005 81.00.01 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.001 µg/L <0.001 52.30.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.001 µg/L <0.001 64.10.025 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.001 µg/L <0.001 63.90.025 µg/L 13040
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1565519) - continued
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.001 µg/L <0.001 62.30.025 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 45.60.01 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 40.60.01 µg/L 13040
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1564863)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.05 µg/L <0.05 1110.5 µg/L 13070
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.05 µg/L <0.05 1170.5 µg/L 13070
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.05 µg/L <0.05 1140.5 µg/L 13070
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.05 µg/L <0.05 80.60.5 µg/L 13070
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1565519)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.001 µg/L <0.001 69.00.01 µg/L 13050
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.001 µg/L <0.001 85.40.01 µg/L 13050
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.001 µg/L <0.001 60.40.01 µg/L 13050
EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.001 µg/L <0.001 50.60.01 µg/L 13050
EP231P: PFAS Sums (QCLot: 1565519)
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L <0.0003 -------- --------
Matrix Spike (MS) ReportThe quality control term Matrix Spike (MS) refers to an intralaboratory split sample spiked with a representative set of target analytes. The purpose of this QC parameter is to monitor potential matrix effects on
analyte recoveries. Static Recovery Limits as per laboratory Data Quality Objectives (DQOs). Ideal recovery ranges stated may be waived in the event of sample matrix interference.
Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1561670)
0874_SW210_180410 ET1800983-002 14808-79-8ED041G: Sulfate as SO4 - Turbidimetric # Not
Determined
20 mg/L 13070
ED045G: Chloride by Discrete Analyser (QCLot: 1561671)
0874_SW210_180410 ET1800983-002 16887-00-6ED045G: Chloride # Not
Determined
400 mg/L 13070
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1564863)
Anonymous ES1810438-001 375-73-5EP231X: Perfluorobutane sulfonic acid (PFBS) 91.40.5 µg/L 13050
2706-91-4EP231X: Perfluoropentane sulfonic acid (PFPeS) 80.00.5 µg/L 13050
355-46-4EP231X: Perfluorohexane sulfonic acid (PFHxS) 1010.5 µg/L 13050
375-92-8EP231X: Perfluoroheptane sulfonic acid (PFHpS) 1130.5 µg/L 13050
1763-23-1EP231X: Perfluorooctane sulfonic acid (PFOS) 1270.5 µg/L 13050
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1564863) - continued
Anonymous ES1810438-001 335-77-3EP231X: Perfluorodecane sulfonic acid (PFDS) 1230.5 µg/L 13050
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1565519)
Anonymous ES1810551-002 375-73-5EP231X-ST: Perfluorobutane sulfonic acid (PFBS) 75.00.01 µg/L 13050
2706-91-4EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) 83.80.01 µg/L 13050
355-46-4EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) 86.20.01 µg/L 13050
375-92-8EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) 84.40.01 µg/L 13050
1763-23-1EP231X-ST: Perfluorooctane sulfonic acid (PFOS) 94.00.01 µg/L 13050
335-77-3EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 33.80.01 µg/L 13030
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1564863)
Anonymous ES1810438-001 375-22-4EP231X: Perfluorobutanoic acid (PFBA) 1082.5 µg/L 13050
2706-90-3EP231X: Perfluoropentanoic acid (PFPeA) 1030.5 µg/L 13050
307-24-4EP231X: Perfluorohexanoic acid (PFHxA) 1060.5 µg/L 13050
375-85-9EP231X: Perfluoroheptanoic acid (PFHpA) 1170.5 µg/L 13050
335-67-1EP231X: Perfluorooctanoic acid (PFOA) 1020.5 µg/L 13050
375-95-1EP231X: Perfluorononanoic acid (PFNA) 1140.5 µg/L 13050
335-76-2EP231X: Perfluorodecanoic acid (PFDA) 83.40.5 µg/L 13050
2058-94-8EP231X: Perfluoroundecanoic acid (PFUnDA) 83.00.5 µg/L 13050
307-55-1EP231X: Perfluorododecanoic acid (PFDoDA) 69.80.5 µg/L 13050
72629-94-8EP231X: Perfluorotridecanoic acid (PFTrDA) 58.20.5 µg/L 13050
376-06-7EP231X: Perfluorotetradecanoic acid (PFTeDA) 87.21.25 µg/L 15050
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1565519)
Anonymous ES1810551-002 375-22-4EP231X-ST: Perfluorobutanoic acid (PFBA) 46.30.05 µg/L 13030
2706-90-3EP231X-ST: Perfluoropentanoic acid (PFPeA) 74.80.01 µg/L 13050
307-24-4EP231X-ST: Perfluorohexanoic acid (PFHxA) 71.20.01 µg/L 13050
375-85-9EP231X-ST: Perfluoroheptanoic acid (PFHpA) 1030.01 µg/L 13050
335-67-1EP231X-ST: Perfluorooctanoic acid (PFOA) 80.40.01 µg/L 13050
375-95-1EP231X-ST: Perfluorononanoic acid (PFNA) 80.00.01 µg/L 13050
335-76-2EP231X-ST: Perfluorodecanoic acid (PFDA) 60.60.01 µg/L 13050
2058-94-8EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 53.80.01 µg/L 13030
307-55-1EP231X-ST: Perfluorododecanoic acid (PFDoDA) 33.20.01 µg/L 13030
72629-94-8EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 42.00.01 µg/L 13030
376-06-7EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 47.50.025 µg/L 13030
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1564863)
Anonymous ES1810438-001 754-91-6EP231X: Perfluorooctane sulfonamide (FOSA) 1050.5 µg/L 13050
31506-32-8EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
1141.25 µg/L 15050
4151-50-2EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 83.81.25 µg/L 15050
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1564863) - continued
Anonymous ES1810438-001 24448-09-7EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
1281.25 µg/L 15050
1691-99-2EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
90.31.25 µg/L 15050
2355-31-9EP231X: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
97.40.5 µg/L 13050
2991-50-6EP231X: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
90.60.5 µg/L 13050
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1565519)
Anonymous ES1810551-002 754-91-6EP231X-ST: Perfluorooctane sulfonamide (FOSA) 53.20.01 µg/L 13030
31506-32-8EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
46.00.025 µg/L 13030
4151-50-2EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
59.20.025 µg/L 13030
24448-09-7EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
39.90.025 µg/L 13030
1691-99-2EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
34.20.025 µg/L 13030
2355-31-9EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
41.20.01 µg/L 13030
2991-50-6EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
30.20.01 µg/L 13030
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1564863)
Anonymous ES1810438-001 757124-72-4EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 1100.5 µg/L 13050
27619-97-2EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 76.60.5 µg/L 13050
39108-34-4EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 1150.5 µg/L 13050
120226-60-0EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 78.60.5 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1565519)
Anonymous ES1810551-002 757124-72-4EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 93.20.01 µg/L 13050
27619-97-2EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 1030.01 µg/L 13050
39108-34-4EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 88.60.01 µg/L 13050
120226-60-0EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 64.00.01 µg/L 13050
True
Environmental
QA/QC Compliance Assessment to assist with Quality ReviewWork Order : ET1800983 Page : 1 of 7
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
:Contact MR PHIL SCHULZ Telephone : +61 7 4473 0000
:Project QLD_0874_PFAS Date Samples Received : 11-Apr-2018
Site : ---- Issue Date : 19-Apr-2018
Andi Carnall:Sampler No. of samples received : 14
:Order number PS102571 - 102 No. of samples analysed : 14
This report is automatically generated by the ALS LIMS through interpretation of the ALS Quality Control Report and several Quality Assurance parameters measured by ALS. This automated
reporting highlights any non-conformances, facilitates faster and more accurate data validation and is designed to assist internal expert and external Auditor review. Many components of this
report contribute to the overall DQO assessment and reporting for guideline compliance.
Brief method summaries and references are also provided to assist in traceability.
Summary of Outliers
Outliers : Quality Control Samples
This report highlights outliers flagged in the Quality Control (QC) Report.
l NO Method Blank value outliers occur.
l NO Duplicate outliers occur.
l NO Laboratory Control outliers occur.
l Matrix Spike outliers exist - please see following pages for full details.
l For all regular sample matrices, NO surrogate recovery outliers occur.
Outliers : Analysis Holding Time Compliance
l NO Analysis Holding Time Outliers exist.
Outliers : Frequency of Quality Control Samples
l NO Quality Control Sample Frequency Outliers exist.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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Outliers : Quality Control Samples
Duplicates, Method Blanks, Laboratory Control Samples and Matrix Spikes
Matrix: WATER
Compound Group Name CommentLimitsDataAnalyteClient Sample IDLaboratory Sample ID CAS Number
Matrix Spike (MS) Recoveries
ET1800983--002 14808-79-8Sulfate as SO4 -
Turbidimetric
0874_SW210_180410 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
ET1800983--002 16887-00-6Chloride0874_SW210_180410 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
ED045G: Chloride by Discrete Analyser
Analysis Holding Time Compliance
Holding times for VOC in soils vary according to analytes of interest. Vinyl Chloride and Styrene holding time is 7 days; others 14 days. A recorded breach does not guarantee a breach for all VOC analytes and
should be verified in case the reported breach is a false positive or Vinyl Chloride and Styrene are not key analytes of interest/concern.
Holding time for leachate methods (e.g. TCLP) vary according to the analytes reported. Assessment compares the leach date with the shortest analyte holding time for the equivalent soil method. These are: organics
14 days, mercury 28 days & other metals 180 days. A recorded breach does not guarantee a breach for all non-volatile parameters.
If samples are identified below as having been analysed or extracted outside of recommended holding times, this should be taken into consideration when interpreting results.
This report summarizes extraction / preparation and analysis times and compares each with ALS recommended holding times (referencing USEPA SW 846, APHA, AS and NEPM) based on the sample container
provided. Dates reported represent first date of extraction or analysis and preclude subsequent dilutions and reruns. A listing of breaches (if any) is provided herein.
Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
ED037P: Alkalinity by PC Titrator
Clear Plastic Bottle - Natural (ED037-P)
0874_SW108_180410, 0874_SW210_180410,
0874_SW208_180410, 0874_SW114_180410,
0874_SW118_180410, 0874_SW130_180410,
0874_SW116_180410, 0874_SW115_180410,
0874_SW113_180410, 0874_SW109_180410
24-Apr-2018---- 11-Apr-2018----10-Apr-2018 ---- ü
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
Clear Plastic Bottle - Natural (ED041G)
0874_SW108_180410, 0874_SW210_180410,
0874_SW208_180410, 0874_SW114_180410,
0874_SW118_180410, 0874_SW130_180410,
0874_SW116_180410, 0874_SW115_180410,
0874_SW113_180410, 0874_SW109_180410
08-May-2018---- 12-Apr-2018----10-Apr-2018 ---- ü
ED045G: Chloride by Discrete Analyser
Clear Plastic Bottle - Natural (ED045G)
0874_SW108_180410, 0874_SW210_180410,
0874_SW208_180410, 0874_SW114_180410,
0874_SW118_180410, 0874_SW130_180410,
0874_SW116_180410, 0874_SW115_180410,
0874_SW113_180410, 0874_SW109_180410
08-May-2018---- 12-Apr-2018----10-Apr-2018 ---- ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
ED093F: Dissolved Major Cations
Clear Plastic Bottle - Natural (ED093F)
0874_SW108_180410, 0874_SW210_180410,
0874_SW208_180410, 0874_SW114_180410,
0874_SW118_180410, 0874_SW130_180410,
0874_SW116_180410, 0874_SW115_180410,
0874_SW113_180410, 0874_SW109_180410
17-Apr-2018---- 16-Apr-2018----10-Apr-2018 ---- ü
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids
HDPE (no PTFE) (EP231X (TOP))
0874_SW130_180410 07-Oct-201807-Oct-2018 13-Apr-201813-Apr-201810-Apr-2018 ü üEP231_TOP_B: Perfluoroalkyl Carboxylic Acids
HDPE (no PTFE) (EP231X (TOP))
0874_SW130_180410 07-Oct-201807-Oct-2018 13-Apr-201813-Apr-201810-Apr-2018 ü üEP231_TOP_C: Perfluoroalkyl Sulfonamides
HDPE (no PTFE) (EP231X (TOP))
0874_SW130_180410 07-Oct-201807-Oct-2018 13-Apr-201813-Apr-201810-Apr-2018 ü üEP231_TOP_D: (n:2) Fluorotelomer Sulfonic Acids
HDPE (no PTFE) (EP231X (TOP))
0874_SW130_180410 07-Oct-201807-Oct-2018 13-Apr-201813-Apr-201810-Apr-2018 ü üEP231_TOP_P: PFAS Sums
HDPE (no PTFE) (EP231X (TOP))
0874_SW130_180410 07-Oct-201807-Oct-2018 13-Apr-201813-Apr-201810-Apr-2018 ü üEP231A: Perfluoroalkyl Sulfonic Acids
HDPE (no PTFE) (EP231X)
0874_SW118_180410, 0874_SW130_180410,
0874_SW113_180410, 0874_QC3SW_180410,
0874_QC5SW_180410_01, 0874_QC5SW_180410_02
07-Oct-2018---- 17-Apr-2018----10-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_SW108_180410, 0874_SW210_180410,
0874_SW208_180410, 0874_SW114_180410,
0874_SW116_180410, 0874_SW115_180410,
0874_QC1SW_180410, 0874_SW109_180410
07-Oct-201807-Oct-2018 13-Apr-201813-Apr-201810-Apr-2018 ü ü
EP231B: Perfluoroalkyl Carboxylic Acids
HDPE (no PTFE) (EP231X)
0874_SW118_180410, 0874_SW130_180410,
0874_SW113_180410, 0874_QC3SW_180410,
0874_QC5SW_180410_01, 0874_QC5SW_180410_02
07-Oct-2018---- 17-Apr-2018----10-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_SW108_180410, 0874_SW210_180410,
0874_SW208_180410, 0874_SW114_180410,
0874_SW116_180410, 0874_SW115_180410,
0874_QC1SW_180410, 0874_SW109_180410
07-Oct-201807-Oct-2018 13-Apr-201813-Apr-201810-Apr-2018 ü ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EP231C: Perfluoroalkyl Sulfonamides
HDPE (no PTFE) (EP231X)
0874_SW118_180410, 0874_SW130_180410,
0874_SW113_180410, 0874_QC3SW_180410,
0874_QC5SW_180410_01, 0874_QC5SW_180410_02
07-Oct-2018---- 17-Apr-2018----10-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_SW108_180410, 0874_SW210_180410,
0874_SW208_180410, 0874_SW114_180410,
0874_SW116_180410, 0874_SW115_180410,
0874_QC1SW_180410, 0874_SW109_180410
07-Oct-201807-Oct-2018 13-Apr-201813-Apr-201810-Apr-2018 ü ü
EP231D: (n:2) Fluorotelomer Sulfonic Acids
HDPE (no PTFE) (EP231X)
0874_SW118_180410, 0874_SW130_180410,
0874_SW113_180410, 0874_QC3SW_180410,
0874_QC5SW_180410_01, 0874_QC5SW_180410_02
07-Oct-2018---- 17-Apr-2018----10-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_SW108_180410, 0874_SW210_180410,
0874_SW208_180410, 0874_SW114_180410,
0874_SW116_180410, 0874_SW115_180410,
0874_QC1SW_180410, 0874_SW109_180410
07-Oct-201807-Oct-2018 13-Apr-201813-Apr-201810-Apr-2018 ü ü
EP231P: PFAS Sums
HDPE (no PTFE) (EP231X)
0874_SW118_180410, 0874_SW130_180410,
0874_SW113_180410, 0874_QC3SW_180410,
0874_QC5SW_180410_01, 0874_QC5SW_180410_02
07-Oct-2018---- 17-Apr-2018----10-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_SW108_180410, 0874_SW210_180410,
0874_SW208_180410, 0874_SW114_180410,
0874_SW116_180410, 0874_SW115_180410,
0874_QC1SW_180410, 0874_SW109_180410
07-Oct-201807-Oct-2018 13-Apr-201813-Apr-201810-Apr-2018 ü ü
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Quality Control Parameter Frequency ComplianceThe following report summarises the frequency of laboratory QC samples analysed within the analytical lot(s) in which the submitted sample(s) was(were) processed. Actual rate should be greater than or equal to
the expected rate. A listing of breaches is provided in the Summary of Outliers.
Matrix: WATER Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control SpecificationQuality Control Sample Type
ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type CountEvaluationAnalytical Methods Method
Laboratory Duplicates (DUP)
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üAlkalinity by PC Titrator ED037-P
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üMajor Cations - Dissolved ED093F
NEPM 2013 B3 & ALS QC Standard 11.11 10.002 18 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 10.53 10.002 19 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 16.67 10.001 6 üPFAS by LCMSMS after oxidation (TOP) EP231X (TOP)
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
Laboratory Control Samples (LCS)
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üAlkalinity by PC Titrator ED037-P
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 5.56 5.001 18 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 16.67 5.001 6 üPFAS by LCMSMS after oxidation (TOP) EP231X (TOP)
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
Method Blanks (MB)
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üMajor Cations - Dissolved ED093F
NEPM 2013 B3 & ALS QC Standard 5.56 5.001 18 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 16.67 5.001 6 üPFAS by LCMSMS after oxidation (TOP) EP231X (TOP)
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
Matrix Spikes (MS)
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 5.56 5.001 18 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
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Brief Method SummariesThe analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the US EPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request. The following report provides brief descriptions of the analytical procedures employed for results reported in the
Certificate of Analysis. Sources from which ALS methods have been developed are provided within the Method Descriptions.
Analytical Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 2320 B This procedure determines alkalinity by automated measurement (e.g. PC
Titrate) using pH 4.5 for indicating the total alkalinity end-point. This method is compliant with NEPM (2013)
Schedule B(3)
Alkalinity by PC Titrator ED037-P WATER
In house: Referenced to APHA 4500-SO4. Dissolved sulfate is determined in a 0.45um filtered sample. Sulfate
ions are converted to a barium sulfate suspension in an acetic acid medium with barium chloride. Light
absorbance of the BaSO4 suspension is measured by a photometer and the SO4-2 concentration is determined
by comparison of the reading with a standard curve. This method is compliant with NEPM (2013) Schedule B(3)
Sulfate (Turbidimetric) as SO4 2- by
Discrete Analyser
ED041G WATER
In house: Referenced to APHA 4500 Cl - G.The thiocyanate ion is liberated from mercuric thiocyanate through
sequestration of mercury by the chloride ion to form non-ionised mercuric chloride.in the presence of ferric ions
the librated thiocynate forms highly-coloured ferric thiocynate which is measured at 480 nm APHA 21st edition
seal method 2 017-1-L april 2003
Chloride by Discrete Analyser ED045G WATER
In house: Referenced to APHA 3120 and 3125; USEPA SW 846 - 6010 and 6020; Cations are determined by
either ICP-AES or ICP-MS techniques. This method is compliant with NEPM (2013) Schedule B(3)
Sodium Adsorption Ratio is calculated from Ca, Mg and Na which determined by ALS in house method
QWI-EN/ED093F. This method is compliant with NEPM (2013) Schedule B(3)
Hardness parameters are calculated based on APHA 2340 B. This method is compliant with NEPM (2013)
Schedule B(3)
Major Cations - Dissolved ED093F WATER
In house: Referenced to APHA 1030F. This method is compliant with NEPM (2013) Schedule B(3)Ionic Balance by PCT DA and Turbi SO4
DA
EN055 - PG WATER
In house: Direct injection analysis of fresh waters after dilution (1:1) with methanol. Analysis by
LC-Electrospray-MS-MS, Negative Mode using MRM. Where commercially available, isotopically labelled
analogues of the target analytes are used as internal standards for quantification. Where a labelled analogue is
not commercially available, the internal standard with similar chemistry and the closest retention time to the
target is used for quantification. The DQO for internal standard response is 50-150% of that established at initial
calibration. PFOS is quantified using a certified, traceable standard consisting of linear and branched PFOS
isomers. This method complies with the quality control definitions as stated in QSM 5.1. Data is reviewed in line
with the DQOs as stated in QSM5.1
Per- and Polyfluoroalkyl Substances
(PFAS) by LCMSMS
EP231X WATER
In house, following oxidation per Houtz,Erika F.; Sedlak,David L. (2012): Oxidative Conversion as a Means of
Detecting Precursors to Perfluoroalkyl Acids in Urban Runoff. In Environmental Science & Technology 46 (17),pp.
9342¿9349.: A portion of the oxidised sample is mixed with methanol (1:1) prior to analysis by
LC-Electrospray-MS-MS,Negative Mode using MRM. Where commercially available, isotopically labelled
analogues of the target analytes are used as internal standards for quantification. Where a labelled analogue is
not commercially available, the internal standard with similar chemistry and the closest retention time to the
target is used for quantification. PFOS is quantified using a certified, traceable standard consisting of linear and
branched PFOS isomers.
PFAS by LCMSMS after oxidation (TOP) EP231X (TOP) WATER
7 of 7:Page
Work Order :
:Client
ET1800983
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Analytical Methods Method DescriptionsMatrixMethod
In-house: Analysis of fresh and saline waters by solid phase extraction and LC-Electrospray-MS-MS, Negative
Mode using MRM. This method is targetted to pristine environmental and drinking waters reportin at sub-parts
per trillion. Where commercially available, isotopically labelled analogues of the target analytes are used as
internal standards for quantification. Where a labelled analogue is not commercially available, the internal
standard with similar chemistry and the closest retention time to the target is used for quantification. The DQO
for internal standard response is 50-150% of that established at initial calibration. PFOS is quantified using a
certified, traceable standard consisting of linear and branched PFOS isomers. This method complies with the
quality control definitions as stated in QSM 5.1. Data is reviewed in line with the DQOs as stated in QSM5.1
Per- and Polyfluoroalkyl Substances
(PFAS) by LCMSMS
EP231X-ST WATER
Preparation Methods Method DescriptionsMatrixMethod
In houseSPE preparation for LL and saline PFCs EP231-SPE WATER
In-House with oxidation per Houtz, Erika F.; Sedlak, David L. (2012): Oxidative Conversion as a Means of
Detecting Precursors to Perfluoroalkyl Acids in Urban Runoff. In Environmental Science & Technology 46 (17),
pp. 9342¿9349:
A 5 mL sample is digested with persulfate under alkaline conditions, neutralised and prepared for analysis per
EP231.
Total Oxidisable Precursor Digest for
PFAS
* ORG70-W WATER
Environmental
SAMPLE RECEIPT NOTIFICATION (SRN)Work Order : ET1800983
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
13 Carlton Street, Kirwan Townsville
QLD AUSTRALIA 4814
:: E-mailE-mail [email protected] [email protected]
:: TelephoneTelephone +61 07 3368 6642 +61 7 4473 0000
:: FacsimileFacsimile +61 07 38314223
::Project QLD_0874_PFAS Page 1 of 3
:Order number PS102571 - 102 :Quote number EB2016PARBRIQLD0003 (TV/077/16
V4)
:C-O-C number ---- :QC Level NEPM 2013 B3 & ALS QC Standard
Site : ----
Sampler : Andi Carnall
DatesDate Samples Received : Issue Date : 11-Apr-201811-Apr-2018 08:50
Scheduled Reporting Date: 19-Apr-2018:Client Requested Due
Date
19-Apr-2018
Delivery DetailsMode of Delivery : :Client Drop Off Not AvailableSecurity Seal
No. of coolers/boxes : :2 Temperature 16.1°C - Ice present
: : 14 / 14MEDIUM ESKIESReceipt Detail No. of samples received / analysed
General Comments
This report contains the following information:l
- Sample Container(s)/Preservation Non-Compliances
- Summary of Sample(s) and Requested Analysis
- Proactive Holding Time Report
- Requested Deliverables
l EP231X, EP231X-ST, EP231X(TOP) analysis will be conducted by ALS Sydney, NATA accreditation no. 825, site no 10911.
l Please be advised that an extra sample "0874_SW109_180410" was received in addition to the
samples listed on the COC. This sample has been added to the end of the work order and was
assigned for EP231X-ST, NT-1 and NT-2 analysis as confirmed by David via phone call 11.04.18.l Please be advised that the analysis assigned for ALS samples #11, #12, and #13 is 'EP231X'
instead of 'EP231X-ST' as per the COC. This is confirmed by David via phone call 11.04.18.l Discounted Package Prices apply only when specific ALS Group Codes ('W', 'S', 'NT' suites) are referenced on COCs.
l ED037-P, ED041G, ED045G conducted by ALS Townsville, NATA accreditation no. 825, (Site no. 23313)
l Please direct any turn around / technical queries to the laboratory contact designated above.
l Sample Disposal - Aqueous (3 weeks), Solid (2 months) from receipt of samples.
l All remaining analysis will be conducted by ALS Environmental, Brisbane, NATA accreditation no. 825, Site No. 818.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
:Client WSP Australia Pty Ltd
Work Order : ET1800983 Amendment 02 of 3:Page
11-Apr-2018:Issue Date
Sample Container(s)/Preservation Non-Compliances
All comparisons are made against pretreatment/preservation AS, APHA, USEPA standards.
l No sample container / preservation non-compliance exists.
Any sample identifications that cannot be displayed entirely in the analysis summary table will be listed below.
ET1800983-012 : [ 10-Apr-2018 ] : 0874_QC5SW_180410_01
ET1800983-013 : [ 10-Apr-2018 ] : 0874_QC5SW_180410_02
Summary of Sample(s) and Requested Analysis
Some items described below may be part of a laboratory
process necessary for the execution of client requested
tasks. Packages may contain additional analyses, such
as the determination of moisture content and preparation
tasks, that are included in the package.
If no sampling time is provided, the sampling time will
default 00:00 on the date of sampling. If no sampling date
is provided, the sampling date will be assumed by the
laboratory and displayed in brackets without a time
componentW
AT
ER
- E
P2
31X
(T
OP
)
PF
AS
- T
ota
l Oxi
dis
able
Pre
curs
or
(TO
P)
Ass
ay
WA
TE
R -
EP
231X
PF
AS
- F
ull
Su
ite (
28 a
na
lyte
s)
WA
TE
R -
EP
231X
-ST
PF
AS
- S
up
er
Tra
ce W
ate
rs L
ong
Su
ite (
28
WA
TE
R -
NT
-01 &
02
Ca
, M
g, N
a, K
, C
l, S
O4
, A
lka
linity
ET1800983-001 10-Apr-2018 00:00 0874_SW108_180410 ü ü
ET1800983-002 10-Apr-2018 00:00 0874_SW210_180410 ü ü
ET1800983-003 10-Apr-2018 00:00 0874_SW208_180410 ü ü
ET1800983-004 10-Apr-2018 00:00 0874_SW114_180410 ü ü
ET1800983-005 10-Apr-2018 00:00 0874_SW118_180410 ü ü
ET1800983-006 10-Apr-2018 00:00 0874_SW130_180410 ü ü ü
ET1800983-007 10-Apr-2018 00:00 0874_SW116_180410 ü ü
ET1800983-008 10-Apr-2018 00:00 0874_SW115_180410 ü ü
ET1800983-009 10-Apr-2018 00:00 0874_SW113_180410 ü ü
ET1800983-010 10-Apr-2018 00:00 0874_QC1SW_180410 ü
ET1800983-011 10-Apr-2018 00:00 0874_QC3SW_180410 ü
ET1800983-012 10-Apr-2018 00:00 0874_QC5SW_180410_01 ü
ET1800983-013 10-Apr-2018 00:00 0874_QC5SW_180410_02 ü
ET1800983-014 10-Apr-2018 00:00 0874_SW109_180410 ü ü
Matrix: WATER
Client sample IDLaboratory sample
ID
Client sampling
date / time
Proactive Holding Time Report
Sample(s) have been received within the recommended holding times for the requested analysis.
:Client WSP Australia Pty Ltd
Work Order : ET1800983 Amendment 03 of 3:Page
11-Apr-2018:Issue Date
Requested Deliverables
ACCOUNTS PAYABLE
- A4 - AU Tax Invoice (INV) Email [email protected]
AU ACCOUNTS PAYABLE
- A4 - AU Tax Invoice (INV) Email [email protected]
DAVID HARRIS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
DERP LABREPORTS
- EDI Format - ESDAT (ESDAT) Email [email protected]
PHIL SCHULZ
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- A4 - AU Tax Invoice (INV) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
RESULTS RESULTS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
0 0.00 True
Environmental
CERTIFICATE OF ANALYSISWork Order : Page : 1 of 23ET1800988
:: LaboratoryClient WSP Australia Pty Ltd Environmental Division Townsville
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
13 Carlton Street, Kirwan Townsville QLD AUSTRALIA 4814
:Telephone +61 07 3368 6642 :Telephone +61 7 4473 0000
:Project QLD_0874_PFAS Date Samples Received : 11-Apr-2018 08:50
:Order number PS102571 - 102 Date Analysis Commenced : 11-Apr-2018
:C-O-C number ---- Issue Date : 19-Apr-2018 09:30
Sampler : JM
Site : ----
Quote number : TV/077/16 V4
22:No. of samples received
22:No. of samples analysed
This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. This document shall not be reproduced, except in full.
This Certificate of Analysis contains the following information:
l General Comments
l Analytical Results
l Surrogate Control Limits
Additional information pertinent to this report will be found in the following separate attachments: Quality Control Report, QA/QC Compliance Assessment to assist with
Quality Review and Sample Receipt Notification.
SignatoriesThis document has been electronically signed by the authorized signatories below. Electronic signing is carried out in compliance with procedures specified in 21 CFR Part 11.
Signatories Accreditation CategoryPosition
Alex Rossi Organic Chemist Sydney Organics, Smithfield, NSW
Andrew Epps Townsville Inorganics, Townsville, QLD
Andrew Epps Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
Franco Lentini Sydney Organics, Smithfield, NSW
R I G H T S O L U T I O N S | R I G H T P A R T N E R
2 of 23:Page
Work Order :
:Client
ET1800988
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
General Comments
The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request.
Where moisture determination has been performed, results are reported on a dry weight basis.
Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis.
Where the LOR of a reported result differs from standard LOR, this may be due to high moisture content, insufficient sample (reduced weight employed) or matrix interference.
When sampling time information is not provided by the client, sampling dates are shown without a time component. In these instances, the time component has been assumed by the laboratory for processing
purposes.
Where a result is required to meet compliance limits the associated uncertainty must be considered. Refer to the ALS Contact for details.
CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.
LOR = Limit of reporting
^ = This result is computed from individual analyte detections at or above the level of reporting
ø = ALS is not NATA accredited for these tests.
~ = Indicates an estimated value.
Key :
ED037-P, ED041G, ED045G conducted by ALS Townsville, NATA accreditation no. 825, (Site no. 23313)l
EP231X-ST and EP231X conducted by ALS Sydney, NATA accreditation no. 825, site no 10911.l
EP231: Particular samples required dilution due to sample matrix . LOR values have been adjusted accordingly.l
3 of 23:Page
Work Order :
:Client
ET1800988
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW236_S_1804
10
0874_MW257_S_1804
10
0874_MW258_S_1804
10
0874_MW225_S_1804
10
0874_MW259_S_1804
10
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
ET1800988-005ET1800988-004ET1800988-003ET1800988-002ET1800988-001UnitLORCAS NumberCompound
Result Result Result Result Result
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 <1 <1 <1mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 <1 <1 <1mg/L13812-32-6
316Bicarbonate Alkalinity as CaCO3 388 439 692 353mg/L171-52-3
316 388 439 692 353mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
54Sulfate as SO4 - Turbidimetric 97 112 79 236mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
277Chloride 746 657 46 3400mg/L116887-00-6
ED093F: Dissolved Major Cations
21Calcium 42 37 5 116mg/L17440-70-2
17Magnesium 34 29 5 167mg/L17439-95-4
286Sodium 595 568 370 1880mg/L17440-23-5
<1Potassium <1 <1 <1 27mg/L17440-09-7
EN055: Ionic Balance
15.2 30.8 29.6 16.8 108meq/L0.01----Total Anions
14.9 30.8 28.9 16.8 102meq/L0.01----Total Cations
1.21 0.06 1.19 0.04 2.80%0.01----Ionic Balance
EP231A: Perfluoroalkyl Sulfonic Acids
----Perfluorobutane sulfonic acid
(PFBS)
---- ---- 0.0267 0.0050µg/L0.0005375-73-5
0.03Perfluorobutane sulfonic acid
(PFBS)
0.04 0.04 ---- ----µg/L0.02375-73-5
----Perfluoropentane sulfonic acid
(PFPeS)
---- ---- 0.0022 0.0010µg/L0.00052706-91-4
<0.02Perfluoropentane sulfonic acid
(PFPeS)
<0.02 <0.02 ---- ----µg/L0.022706-91-4
----Perfluorohexane sulfonic acid
(PFHxS)
---- ---- 0.0292 0.0051µg/L0.0005355-46-4
0.13Perfluorohexane sulfonic acid
(PFHxS)
0.20 0.26 ---- ----µg/L0.02355-46-4
----Perfluoroheptane sulfonic acid
(PFHpS)
---- ---- 0.0019 <0.0005µg/L0.0005375-92-8
<0.02Perfluoroheptane sulfonic acid
(PFHpS)
<0.02 <0.02 ---- ----µg/L0.02375-92-8
4 of 23:Page
Work Order :
:Client
ET1800988
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW236_S_1804
10
0874_MW257_S_1804
10
0874_MW258_S_1804
10
0874_MW225_S_1804
10
0874_MW259_S_1804
10
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
ET1800988-005ET1800988-004ET1800988-003ET1800988-002ET1800988-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
----Perfluorooctane sulfonic acid
(PFOS)
---- ---- 0.0622 0.0035µg/L0.00031763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
---- ---- <0.0005 <0.0005µg/L0.0005335-77-3
0.12Perfluorooctane sulfonic acid
(PFOS)
0.23 0.23 ---- ----µg/L0.011763-23-1
<0.02Perfluorodecane sulfonic acid
(PFDS)
<0.02 <0.02 ---- ----µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
----Perfluorobutanoic acid (PFBA) ---- ---- <0.002 <0.002µg/L0.002375-22-4
<0.1Perfluorobutanoic acid (PFBA) <0.1 <0.1 ---- ----µg/L0.1375-22-4
----Perfluoropentanoic acid (PFPeA) ---- ---- 0.0023 <0.0005µg/L0.00052706-90-3
<0.02Perfluoropentanoic acid (PFPeA) <0.02 <0.02 ---- ----µg/L0.022706-90-3
----Perfluorohexanoic acid (PFHxA) ---- ---- 0.0015 0.0010µg/L0.0005307-24-4
<0.02Perfluorohexanoic acid (PFHxA) <0.02 <0.02 ---- ----µg/L0.02307-24-4
----Perfluoroheptanoic acid (PFHpA) ---- ---- 0.0018 0.0017µg/L0.0005375-85-9
<0.02Perfluoroheptanoic acid (PFHpA) <0.02 <0.02 ---- ----µg/L0.02375-85-9
----Perfluorooctanoic acid (PFOA) ---- ---- 0.0034 0.0051µg/L0.0005335-67-1
<0.01Perfluorooctanoic acid (PFOA) <0.01 0.02 ---- ----µg/L0.01335-67-1
----Perfluorononanoic acid (PFNA) ---- ---- 0.0007 0.0010µg/L0.0005375-95-1
<0.02Perfluorononanoic acid (PFNA) <0.02 <0.02 ---- ----µg/L0.02375-95-1
----Perfluorodecanoic acid (PFDA) ---- ---- <0.0005 0.0022µg/L0.0005335-76-2
<0.02Perfluorodecanoic acid (PFDA) <0.02 <0.02 ---- ----µg/L0.02335-76-2
----Perfluoroundecanoic acid
(PFUnDA)
---- ---- <0.0005 <0.0005µg/L0.00052058-94-8
<0.02Perfluoroundecanoic acid
(PFUnDA)
<0.02 <0.02 ---- ----µg/L0.022058-94-8
----Perfluorododecanoic acid
(PFDoDA)
---- ---- <0.0005 <0.0005µg/L0.0005307-55-1
<0.02Perfluorododecanoic acid
(PFDoDA)
<0.02 <0.02 ---- ----µg/L0.02307-55-1
----Perfluorotridecanoic acid
(PFTrDA)
---- ---- <0.0005 <0.0005µg/L0.000572629-94-8
<0.02Perfluorotridecanoic acid
(PFTrDA)
<0.02 <0.02 ---- ----µg/L0.0272629-94-8
5 of 23:Page
Work Order :
:Client
ET1800988
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW236_S_1804
10
0874_MW257_S_1804
10
0874_MW258_S_1804
10
0874_MW225_S_1804
10
0874_MW259_S_1804
10
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
ET1800988-005ET1800988-004ET1800988-003ET1800988-002ET1800988-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
----Perfluorotetradecanoic acid
(PFTeDA)
---- ---- <0.0005 <0.0005µg/L0.0005376-06-7
<0.05Perfluorotetradecanoic acid
(PFTeDA)
<0.05 <0.05 ---- ----µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
----Perfluorooctane sulfonamide
(FOSA)
---- ---- <0.0005 <0.0005µg/L0.0005754-91-6
<0.02Perfluorooctane sulfonamide
(FOSA)
<0.02 <0.02 ---- ----µg/L0.02754-91-6
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- ---- <0.001 <0.001µg/L0.00131506-32-8
<0.05N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.05 <0.05 ---- ----µg/L0.0531506-32-8
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- ---- <0.001 <0.001µg/L0.0014151-50-2
<0.05N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.05 <0.05 ---- ----µg/L0.054151-50-2
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- ---- <0.001 <0.001µg/L0.00124448-09-7
<0.05N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.05 <0.05 ---- ----µg/L0.0524448-09-7
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- ---- <0.001 <0.001µg/L0.0011691-99-2
<0.05N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.05 <0.05 ---- ----µg/L0.051691-99-2
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- ---- <0.0005 <0.0005µg/L0.00052355-31-9
<0.02N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.02 <0.02 ---- ----µg/L0.022355-31-9
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- ---- <0.0005 <0.0005µg/L0.00052991-50-6
6 of 23:Page
Work Order :
:Client
ET1800988
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW236_S_1804
10
0874_MW257_S_1804
10
0874_MW258_S_1804
10
0874_MW225_S_1804
10
0874_MW259_S_1804
10
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
ET1800988-005ET1800988-004ET1800988-003ET1800988-002ET1800988-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.02N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.02 <0.02 ---- ----µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- ---- <0.001 <0.001µg/L0.001757124-72-4
<0.054:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.05 <0.05 ---- ----µg/L0.05757124-72-4
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- ---- <0.001 <0.001µg/L0.00127619-97-2
<0.056:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.05 <0.05 ---- ----µg/L0.0527619-97-2
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- ---- <0.001 <0.001µg/L0.00139108-34-4
<0.058:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.05 <0.05 ---- ----µg/L0.0539108-34-4
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- ---- <0.001 <0.001µg/L0.001120226-60-0
<0.0510:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.05 <0.05 ---- ----µg/L0.05120226-60-0
EP231P: PFAS Sums
---- ---- ---- 0.132 0.0256µg/L0.0003----Sum of PFAS
0.28 0.47 0.55 ---- ----µg/L0.01----Sum of PFAS
----Sum of PFHxS and PFOS ---- ---- 0.0914 0.0086µg/L0.0003355-46-4/1763-23-
1
0.25Sum of PFHxS and PFOS 0.43 0.49 ---- ----µg/L0.01355-46-4/1763-23-
1
---- ---- ---- 0.127 0.0214µg/L0.0003----Sum of PFAS (WA DER List)
0.28 0.47 0.55 ---- ----µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
---- ---- ---- 102 84.6%0.0005----13C4-PFOS
93.3 119 97.7 ---- ----%0.02----13C4-PFOS
---- ---- ---- 106 102%0.0005----13C8-PFOA
112 107 112 ---- ----%0.02----13C8-PFOA
7 of 23:Page
Work Order :
:Client
ET1800988
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW219_S_1804
10
0874_MW260_S_1804
10
0874_MW268_S_1804
10
0874_MW218_S_1804
10
0874_MW269_S_1804
10
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
ET1800988-010ET1800988-009ET1800988-008ET1800988-007ET1800988-006UnitLORCAS NumberCompound
Result Result Result Result Result
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 <1 <1 <1mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 <1 <1 <1mg/L13812-32-6
31Bicarbonate Alkalinity as CaCO3 171 142 445 737mg/L171-52-3
31 171 142 445 737mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
7Sulfate as SO4 - Turbidimetric 1610 557 162 403mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
24Chloride 10700 6550 1080 2560mg/L116887-00-6
ED093F: Dissolved Major Cations
6Calcium 411 437 72 137mg/L17440-70-2
4Magnesium 727 376 61 94mg/L17439-95-4
17Sodium 6990 3520 834 1800mg/L17440-23-5
1Potassium 170 23 5 2mg/L17440-09-7
EN055: Ionic Balance
1.44 339 199 42.7 95.3meq/L0.01----Total Anions
1.39 389 206 45.0 92.9meq/L0.01----Total Cations
---- 6.87 1.79 2.61 1.28%0.01----Ionic Balance
EP231A: Perfluoroalkyl Sulfonic Acids
0.0128Perfluorobutane sulfonic acid
(PFBS)
---- <0.0005 ---- 0.0056µg/L0.0005375-73-5
----Perfluorobutane sulfonic acid
(PFBS)
<0.05 ---- <0.02 ----µg/L0.02375-73-5
<0.0005Perfluoropentane sulfonic acid
(PFPeS)
---- <0.0005 ---- 0.0017µg/L0.00052706-91-4
----Perfluoropentane sulfonic acid
(PFPeS)
<0.05 ---- <0.02 ----µg/L0.022706-91-4
0.0061Perfluorohexane sulfonic acid
(PFHxS)
---- 0.0011 ---- 0.0098µg/L0.0005355-46-4
----Perfluorohexane sulfonic acid
(PFHxS)
0.13 ---- 0.14 ----µg/L0.02355-46-4
<0.0005Perfluoroheptane sulfonic acid
(PFHpS)
---- <0.0005 ---- <0.0005µg/L0.0005375-92-8
----Perfluoroheptane sulfonic acid
(PFHpS)
<0.05 ---- <0.02 ----µg/L0.02375-92-8
8 of 23:Page
Work Order :
:Client
ET1800988
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW219_S_1804
10
0874_MW260_S_1804
10
0874_MW268_S_1804
10
0874_MW218_S_1804
10
0874_MW269_S_1804
10
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
ET1800988-010ET1800988-009ET1800988-008ET1800988-007ET1800988-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
0.0346Perfluorooctane sulfonic acid
(PFOS)
---- <0.0003 ---- 0.0042µg/L0.00031763-23-1
<0.0005Perfluorodecane sulfonic acid
(PFDS)
---- <0.0005 ---- <0.0005µg/L0.0005335-77-3
----Perfluorooctane sulfonic acid
(PFOS)
<0.05 ---- 0.10 ----µg/L0.011763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
<0.05 ---- <0.02 ----µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.002Perfluorobutanoic acid (PFBA) ---- <0.002 ---- <0.002µg/L0.002375-22-4
----Perfluorobutanoic acid (PFBA) <0.2 ---- <0.1 ----µg/L0.1375-22-4
<0.0005Perfluoropentanoic acid (PFPeA) ---- <0.0005 ---- <0.0005µg/L0.00052706-90-3
----Perfluoropentanoic acid (PFPeA) <0.05 ---- <0.02 ----µg/L0.022706-90-3
<0.0005Perfluorohexanoic acid (PFHxA) ---- <0.0005 ---- <0.0005µg/L0.0005307-24-4
----Perfluorohexanoic acid (PFHxA) <0.05 ---- <0.02 ----µg/L0.02307-24-4
<0.0005Perfluoroheptanoic acid (PFHpA) ---- <0.0005 ---- <0.0005µg/L0.0005375-85-9
----Perfluoroheptanoic acid (PFHpA) <0.05 ---- <0.02 ----µg/L0.02375-85-9
0.0027Perfluorooctanoic acid (PFOA) ---- 0.0023 ---- <0.0005µg/L0.0005335-67-1
----Perfluorooctanoic acid (PFOA) <0.05 ---- <0.01 ----µg/L0.01335-67-1
<0.0005Perfluorononanoic acid (PFNA) ---- <0.0005 ---- <0.0005µg/L0.0005375-95-1
----Perfluorononanoic acid (PFNA) <0.05 ---- <0.02 ----µg/L0.02375-95-1
<0.0005Perfluorodecanoic acid (PFDA) ---- <0.0005 ---- <0.0005µg/L0.0005335-76-2
----Perfluorodecanoic acid (PFDA) <0.05 ---- <0.02 ----µg/L0.02335-76-2
<0.0005Perfluoroundecanoic acid
(PFUnDA)
---- <0.0005 ---- <0.0005µg/L0.00052058-94-8
----Perfluoroundecanoic acid
(PFUnDA)
<0.05 ---- <0.02 ----µg/L0.022058-94-8
<0.0005Perfluorododecanoic acid
(PFDoDA)
---- <0.0005 ---- <0.0005µg/L0.0005307-55-1
----Perfluorododecanoic acid
(PFDoDA)
<0.05 ---- <0.02 ----µg/L0.02307-55-1
<0.0005Perfluorotridecanoic acid
(PFTrDA)
---- <0.0005 ---- <0.0005µg/L0.000572629-94-8
----Perfluorotridecanoic acid
(PFTrDA)
<0.05 ---- <0.02 ----µg/L0.0272629-94-8
9 of 23:Page
Work Order :
:Client
ET1800988
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW219_S_1804
10
0874_MW260_S_1804
10
0874_MW268_S_1804
10
0874_MW218_S_1804
10
0874_MW269_S_1804
10
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
ET1800988-010ET1800988-009ET1800988-008ET1800988-007ET1800988-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
<0.0005Perfluorotetradecanoic acid
(PFTeDA)
---- <0.0005 ---- <0.0005µg/L0.0005376-06-7
----Perfluorotetradecanoic acid
(PFTeDA)
<0.12 ---- <0.05 ----µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.0005Perfluorooctane sulfonamide
(FOSA)
---- <0.0005 ---- <0.0005µg/L0.0005754-91-6
----Perfluorooctane sulfonamide
(FOSA)
<0.05 ---- <0.02 ----µg/L0.02754-91-6
<0.001N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- <0.001 ---- <0.001µg/L0.00131506-32-8
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.12 ---- <0.05 ----µg/L0.0531506-32-8
<0.001N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- <0.001 ---- <0.001µg/L0.0014151-50-2
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.12 ---- <0.05 ----µg/L0.054151-50-2
<0.001N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- <0.001 ---- <0.001µg/L0.00124448-09-7
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.12 ---- <0.05 ----µg/L0.0524448-09-7
<0.001N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- <0.001 ---- <0.001µg/L0.0011691-99-2
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.12 ---- <0.05 ----µg/L0.051691-99-2
<0.0005N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- <0.0005 ---- <0.0005µg/L0.00052355-31-9
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.05 ---- <0.02 ----µg/L0.022355-31-9
<0.0005N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- <0.0005 ---- <0.0005µg/L0.00052991-50-6
10 of 23:Page
Work Order :
:Client
ET1800988
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW219_S_1804
10
0874_MW260_S_1804
10
0874_MW268_S_1804
10
0874_MW218_S_1804
10
0874_MW269_S_1804
10
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
ET1800988-010ET1800988-009ET1800988-008ET1800988-007ET1800988-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.05 ---- <0.02 ----µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.0014:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- <0.001 ---- <0.001µg/L0.001757124-72-4
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.05 ---- <0.05 ----µg/L0.05757124-72-4
<0.0016:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- <0.001 ---- <0.001µg/L0.00127619-97-2
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.05 ---- <0.05 ----µg/L0.0527619-97-2
<0.0018:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- <0.001 ---- <0.001µg/L0.00139108-34-4
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.05 ---- <0.05 ----µg/L0.0539108-34-4
<0.00110:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- <0.001 ---- <0.001µg/L0.001120226-60-0
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.05 ---- <0.05 ----µg/L0.05120226-60-0
EP231P: PFAS Sums
0.0562 ---- 0.0034 ---- 0.0213µg/L0.0003----Sum of PFAS
---- 0.13 ---- 0.24 ----µg/L0.01----Sum of PFAS
0.0407Sum of PFHxS and PFOS ---- 0.0011 ---- 0.0140µg/L0.0003355-46-4/1763-23-
1
----Sum of PFHxS and PFOS 0.13 ---- 0.24 ----µg/L0.01355-46-4/1763-23-
1
0.0562 ---- 0.0034 ---- 0.0196µg/L0.0003----Sum of PFAS (WA DER List)
---- 0.13 ---- 0.24 ----µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
93.4 ---- 91.6 ---- 86.9%0.0005----13C4-PFOS
---- 113 ---- 108 ----%0.02----13C4-PFOS
120 ---- 99.2 ---- 98.0%0.0005----13C8-PFOA
---- 113 ---- 122 ----%0.02----13C8-PFOA
11 of 23:Page
Work Order :
:Client
ET1800988
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW221_S_1804
10
0874_MW263_S_1804
10
0874_MW270_S_1804
10
0874_MW267_S_1804
10
0874_MW220_S_1804
10
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
ET1800988-015ET1800988-014ET1800988-013ET1800988-012ET1800988-011UnitLORCAS NumberCompound
Result Result Result Result Result
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 <1 <1 <1mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 <1 <1 <1mg/L13812-32-6
279Bicarbonate Alkalinity as CaCO3 326 402 92 430mg/L171-52-3
279 326 402 92 430mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
266Sulfate as SO4 - Turbidimetric 232 231 48 494mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
3550Chloride 1440 4190 224 5460mg/L116887-00-6
ED093F: Dissolved Major Cations
311Calcium 121 370 25 324mg/L17440-70-2
200Magnesium 90 226 22 316mg/L17439-95-4
1750Sodium 909 2160 135 2850mg/L17440-23-5
5Potassium 4 1 3 14mg/L17440-09-7
EN055: Ionic Balance
111 52.0 131 9.16 173meq/L0.01----Total Anions
108 53.1 131 9.01 166meq/L0.01----Total Cations
1.38 1.07 <0.01 0.82 1.88%0.01----Ionic Balance
EP231A: Perfluoroalkyl Sulfonic Acids
0.0202Perfluorobutane sulfonic acid
(PFBS)
---- 0.0024 ---- ----µg/L0.0005375-73-5
----Perfluorobutane sulfonic acid
(PFBS)
0.09 ---- 0.10 0.64µg/L0.02375-73-5
0.0084Perfluoropentane sulfonic acid
(PFPeS)
---- 0.0007 ---- ----µg/L0.00052706-91-4
----Perfluoropentane sulfonic acid
(PFPeS)
0.07 ---- 0.07 0.46µg/L0.022706-91-4
0.0354Perfluorohexane sulfonic acid
(PFHxS)
---- 0.0019 ---- ----µg/L0.0005355-46-4
----Perfluorohexane sulfonic acid
(PFHxS)
0.58 ---- 0.68 5.12µg/L0.02355-46-4
0.0028Perfluoroheptane sulfonic acid
(PFHpS)
---- <0.0005 ---- ----µg/L0.0005375-92-8
----Perfluoroheptane sulfonic acid
(PFHpS)
<0.02 ---- <0.02 0.15µg/L0.02375-92-8
12 of 23:Page
Work Order :
:Client
ET1800988
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW221_S_1804
10
0874_MW263_S_1804
10
0874_MW270_S_1804
10
0874_MW267_S_1804
10
0874_MW220_S_1804
10
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
ET1800988-015ET1800988-014ET1800988-013ET1800988-012ET1800988-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
0.0422Perfluorooctane sulfonic acid
(PFOS)
---- 0.0013 ---- ----µg/L0.00031763-23-1
<0.0005Perfluorodecane sulfonic acid
(PFDS)
---- <0.0005 ---- ----µg/L0.0005335-77-3
----Perfluorooctane sulfonic acid
(PFOS)
0.32 ---- 0.41 1.72µg/L0.011763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
<0.02 ---- <0.02 <0.05µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.002Perfluorobutanoic acid (PFBA) ---- <0.002 ---- ----µg/L0.002375-22-4
----Perfluorobutanoic acid (PFBA) <0.1 ---- <0.1 <0.2µg/L0.1375-22-4
0.0168Perfluoropentanoic acid (PFPeA) ---- <0.0005 ---- ----µg/L0.00052706-90-3
----Perfluoropentanoic acid (PFPeA) 0.06 ---- <0.02 0.15µg/L0.022706-90-3
0.0153Perfluorohexanoic acid (PFHxA) ---- 0.0005 ---- ----µg/L0.0005307-24-4
----Perfluorohexanoic acid (PFHxA) 0.09 ---- 0.04 0.89µg/L0.02307-24-4
0.0053Perfluoroheptanoic acid (PFHpA) ---- 0.0007 ---- ----µg/L0.0005375-85-9
----Perfluoroheptanoic acid (PFHpA) 0.04 ---- 0.02 <0.05µg/L0.02375-85-9
0.0049Perfluorooctanoic acid (PFOA) ---- 0.0056 ---- ----µg/L0.0005335-67-1
----Perfluorooctanoic acid (PFOA) 0.02 ---- 0.03 0.08µg/L0.01335-67-1
<0.0005Perfluorononanoic acid (PFNA) ---- <0.0005 ---- ----µg/L0.0005375-95-1
----Perfluorononanoic acid (PFNA) <0.02 ---- <0.02 <0.05µg/L0.02375-95-1
<0.0005Perfluorodecanoic acid (PFDA) ---- 0.0007 ---- ----µg/L0.0005335-76-2
----Perfluorodecanoic acid (PFDA) <0.02 ---- <0.02 <0.05µg/L0.02335-76-2
<0.0005Perfluoroundecanoic acid
(PFUnDA)
---- <0.0005 ---- ----µg/L0.00052058-94-8
----Perfluoroundecanoic acid
(PFUnDA)
<0.02 ---- <0.02 <0.05µg/L0.022058-94-8
<0.0005Perfluorododecanoic acid
(PFDoDA)
---- <0.0005 ---- ----µg/L0.0005307-55-1
----Perfluorododecanoic acid
(PFDoDA)
<0.02 ---- <0.02 <0.05µg/L0.02307-55-1
<0.0005Perfluorotridecanoic acid
(PFTrDA)
---- <0.0005 ---- ----µg/L0.000572629-94-8
----Perfluorotridecanoic acid
(PFTrDA)
<0.02 ---- <0.02 <0.05µg/L0.0272629-94-8
13 of 23:Page
Work Order :
:Client
ET1800988
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW221_S_1804
10
0874_MW263_S_1804
10
0874_MW270_S_1804
10
0874_MW267_S_1804
10
0874_MW220_S_1804
10
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
ET1800988-015ET1800988-014ET1800988-013ET1800988-012ET1800988-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
<0.0005Perfluorotetradecanoic acid
(PFTeDA)
---- <0.0005 ---- ----µg/L0.0005376-06-7
----Perfluorotetradecanoic acid
(PFTeDA)
<0.05 ---- <0.05 <0.12µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.0005Perfluorooctane sulfonamide
(FOSA)
---- <0.0005 ---- ----µg/L0.0005754-91-6
----Perfluorooctane sulfonamide
(FOSA)
<0.02 ---- <0.02 <0.05µg/L0.02754-91-6
<0.001N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- <0.001 ---- ----µg/L0.00131506-32-8
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.05 ---- <0.05 <0.12µg/L0.0531506-32-8
<0.001N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- <0.001 ---- ----µg/L0.0014151-50-2
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.05 ---- <0.05 <0.12µg/L0.054151-50-2
<0.001N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- <0.001 ---- ----µg/L0.00124448-09-7
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.05 ---- <0.05 <0.12µg/L0.0524448-09-7
<0.001N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- <0.001 ---- ----µg/L0.0011691-99-2
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.05 ---- <0.05 <0.12µg/L0.051691-99-2
<0.0005N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- <0.0005 ---- ----µg/L0.00052355-31-9
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.02 ---- <0.02 <0.05µg/L0.022355-31-9
<0.0005N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- <0.0005 ---- ----µg/L0.00052991-50-6
14 of 23:Page
Work Order :
:Client
ET1800988
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW221_S_1804
10
0874_MW263_S_1804
10
0874_MW270_S_1804
10
0874_MW267_S_1804
10
0874_MW220_S_1804
10
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
ET1800988-015ET1800988-014ET1800988-013ET1800988-012ET1800988-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.02 ---- <0.02 <0.05µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.0014:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- <0.001 ---- ----µg/L0.001757124-72-4
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.05 ---- <0.05 <0.05µg/L0.05757124-72-4
<0.0016:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- <0.001 ---- ----µg/L0.00127619-97-2
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.05 ---- <0.05 <0.05µg/L0.0527619-97-2
<0.0018:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- <0.001 ---- ----µg/L0.00139108-34-4
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.05 ---- <0.05 <0.05µg/L0.0539108-34-4
<0.00110:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- <0.001 ---- ----µg/L0.001120226-60-0
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.05 ---- <0.05 <0.05µg/L0.05120226-60-0
EP231P: PFAS Sums
0.151 ---- 0.0138 ---- ----µg/L0.0003----Sum of PFAS
---- 1.27 ---- 1.35 9.21µg/L0.01----Sum of PFAS
0.0776Sum of PFHxS and PFOS ---- 0.0032 ---- ----µg/L0.0003355-46-4/1763-23-
1
----Sum of PFHxS and PFOS 0.90 ---- 1.09 6.84µg/L0.01355-46-4/1763-23-
1
0.140 ---- 0.0124 ---- ----µg/L0.0003----Sum of PFAS (WA DER List)
---- 1.20 ---- 1.28 8.60µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
82.7 ---- 86.9 ---- ----%0.0005----13C4-PFOS
---- 107 ---- 113 108%0.02----13C4-PFOS
88.8 ---- 95.0 ---- ----%0.0005----13C8-PFOA
---- 107 ---- 102 120%0.02----13C8-PFOA
15 of 23:Page
Work Order :
:Client
ET1800988
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC5MW_18041
0_04
0874_QC4MW_18041
0
0874_QC3MW_18041
0
0874_QC1MW_18041
0_02
0874_QC1MW_18041
0_01
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
ET1800988-020ET1800988-019ET1800988-018ET1800988-017ET1800988-016UnitLORCAS NumberCompound
Result Result Result Result Result
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 ---- ---- ----mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 ---- ---- ----mg/L13812-32-6
325Bicarbonate Alkalinity as CaCO3 280 ---- ---- ----mg/L171-52-3
325 280 ---- ---- ----mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
52Sulfate as SO4 - Turbidimetric 273 ---- ---- ----mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
272Chloride 3640 ---- ---- ----mg/L116887-00-6
ED093F: Dissolved Major Cations
21Calcium 323 ---- ---- ----mg/L17440-70-2
17Magnesium 207 ---- ---- ----mg/L17439-95-4
290Sodium 1820 ---- ---- ----mg/L17440-23-5
<1Potassium 5 ---- ---- ----mg/L17440-09-7
EN055: Ionic Balance
15.2 114 ---- ---- ----meq/L0.01----Total Anions
15.1 112 ---- ---- ----meq/L0.01----Total Cations
0.62 0.67 ---- ---- ----%0.01----Ionic Balance
EP231A: Perfluoroalkyl Sulfonic Acids
----Perfluorobutane sulfonic acid
(PFBS)
0.0210 <0.0005 <0.0005 <0.0005µg/L0.0005375-73-5
0.04Perfluorobutane sulfonic acid
(PFBS)
---- ---- ---- ----µg/L0.02375-73-5
----Perfluoropentane sulfonic acid
(PFPeS)
0.0084 <0.0005 <0.0005 <0.0005µg/L0.00052706-91-4
<0.02Perfluoropentane sulfonic acid
(PFPeS)
---- ---- ---- ----µg/L0.022706-91-4
----Perfluorohexane sulfonic acid
(PFHxS)
0.0355 <0.0005 <0.0005 <0.0005µg/L0.0005355-46-4
0.12Perfluorohexane sulfonic acid
(PFHxS)
---- ---- ---- ----µg/L0.02355-46-4
----Perfluoroheptane sulfonic acid
(PFHpS)
0.0024 <0.0005 <0.0005 <0.0005µg/L0.0005375-92-8
<0.02Perfluoroheptane sulfonic acid
(PFHpS)
---- ---- ---- ----µg/L0.02375-92-8
16 of 23:Page
Work Order :
:Client
ET1800988
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC5MW_18041
0_04
0874_QC4MW_18041
0
0874_QC3MW_18041
0
0874_QC1MW_18041
0_02
0874_QC1MW_18041
0_01
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
ET1800988-020ET1800988-019ET1800988-018ET1800988-017ET1800988-016UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
----Perfluorooctane sulfonic acid
(PFOS)
0.0450 <0.0003 <0.0003 <0.0003µg/L0.00031763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.0005335-77-3
0.11Perfluorooctane sulfonic acid
(PFOS)
---- ---- ---- ----µg/L0.011763-23-1
<0.02Perfluorodecane sulfonic acid
(PFDS)
---- ---- ---- ----µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
----Perfluorobutanoic acid (PFBA) <0.002 <0.002 <0.002 <0.002µg/L0.002375-22-4
<0.1Perfluorobutanoic acid (PFBA) ---- ---- ---- ----µg/L0.1375-22-4
----Perfluoropentanoic acid (PFPeA) 0.0179 <0.0005 <0.0005 <0.0005µg/L0.00052706-90-3
<0.02Perfluoropentanoic acid (PFPeA) ---- ---- ---- ----µg/L0.022706-90-3
----Perfluorohexanoic acid (PFHxA) 0.0155 <0.0005 <0.0005 <0.0005µg/L0.0005307-24-4
<0.02Perfluorohexanoic acid (PFHxA) ---- ---- ---- ----µg/L0.02307-24-4
----Perfluoroheptanoic acid (PFHpA) 0.0055 <0.0005 <0.0005 <0.0005µg/L0.0005375-85-9
<0.02Perfluoroheptanoic acid (PFHpA) ---- ---- ---- ----µg/L0.02375-85-9
----Perfluorooctanoic acid (PFOA) 0.0050 <0.0005 <0.0005 <0.0005µg/L0.0005335-67-1
<0.01Perfluorooctanoic acid (PFOA) ---- ---- ---- ----µg/L0.01335-67-1
----Perfluorononanoic acid (PFNA) <0.0005 <0.0005 <0.0005 <0.0005µg/L0.0005375-95-1
<0.02Perfluorononanoic acid (PFNA) ---- ---- ---- ----µg/L0.02375-95-1
----Perfluorodecanoic acid (PFDA) <0.0005 <0.0005 <0.0005 <0.0005µg/L0.0005335-76-2
<0.02Perfluorodecanoic acid (PFDA) ---- ---- ---- ----µg/L0.02335-76-2
----Perfluoroundecanoic acid
(PFUnDA)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.00052058-94-8
<0.02Perfluoroundecanoic acid
(PFUnDA)
---- ---- ---- ----µg/L0.022058-94-8
----Perfluorododecanoic acid
(PFDoDA)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.0005307-55-1
<0.02Perfluorododecanoic acid
(PFDoDA)
---- ---- ---- ----µg/L0.02307-55-1
----Perfluorotridecanoic acid
(PFTrDA)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.000572629-94-8
<0.02Perfluorotridecanoic acid
(PFTrDA)
---- ---- ---- ----µg/L0.0272629-94-8
17 of 23:Page
Work Order :
:Client
ET1800988
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC5MW_18041
0_04
0874_QC4MW_18041
0
0874_QC3MW_18041
0
0874_QC1MW_18041
0_02
0874_QC1MW_18041
0_01
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
ET1800988-020ET1800988-019ET1800988-018ET1800988-017ET1800988-016UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
----Perfluorotetradecanoic acid
(PFTeDA)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.0005376-06-7
<0.05Perfluorotetradecanoic acid
(PFTeDA)
---- ---- ---- ----µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
----Perfluorooctane sulfonamide
(FOSA)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.0005754-91-6
<0.02Perfluorooctane sulfonamide
(FOSA)
---- ---- ---- ----µg/L0.02754-91-6
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.001 <0.001 <0.001 <0.001µg/L0.00131506-32-8
<0.05N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- ---- ---- ----µg/L0.0531506-32-8
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.001 <0.001 <0.001 <0.001µg/L0.0014151-50-2
<0.05N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- ---- ---- ----µg/L0.054151-50-2
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.001 <0.001 <0.001 <0.001µg/L0.00124448-09-7
<0.05N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- ---- ---- ----µg/L0.0524448-09-7
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.001 <0.001 <0.001 <0.001µg/L0.0011691-99-2
<0.05N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- ---- ---- ----µg/L0.051691-99-2
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.00052355-31-9
<0.02N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- ---- ---- ----µg/L0.022355-31-9
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.00052991-50-6
18 of 23:Page
Work Order :
:Client
ET1800988
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC5MW_18041
0_04
0874_QC4MW_18041
0
0874_QC3MW_18041
0
0874_QC1MW_18041
0_02
0874_QC1MW_18041
0_01
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
10-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
ET1800988-020ET1800988-019ET1800988-018ET1800988-017ET1800988-016UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.02N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- ---- ---- ----µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.001 <0.001 <0.001 <0.001µg/L0.001757124-72-4
<0.054:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- ---- ---- ----µg/L0.05757124-72-4
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.001 <0.001 <0.001 <0.001µg/L0.00127619-97-2
<0.056:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- ---- ---- ----µg/L0.0527619-97-2
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.001 <0.001 <0.001 <0.001µg/L0.00139108-34-4
<0.058:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- ---- ---- ----µg/L0.0539108-34-4
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.001 <0.001 <0.001 <0.001µg/L0.001120226-60-0
<0.0510:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- ---- ---- ----µg/L0.05120226-60-0
EP231P: PFAS Sums
---- 0.156 <0.0003 <0.0003 <0.0003µg/L0.0003----Sum of PFAS
0.27 ---- ---- ---- ----µg/L0.01----Sum of PFAS
----Sum of PFHxS and PFOS 0.0805 <0.0003 <0.0003 <0.0003µg/L0.0003355-46-4/1763-23-
1
0.23Sum of PFHxS and PFOS ---- ---- ---- ----µg/L0.01355-46-4/1763-23-
1
---- 0.145 <0.0003 <0.0003 <0.0003µg/L0.0003----Sum of PFAS (WA DER List)
0.27 ---- ---- ---- ----µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
---- 91.2 88.6 66.9 65.7%0.0005----13C4-PFOS
119 ---- ---- ---- ----%0.02----13C4-PFOS
---- 93.2 116 99.6 100%0.0005----13C8-PFOA
96.9 ---- ---- ---- ----%0.02----13C8-PFOA
19 of 23:Page
Work Order :
:Client
ET1800988
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
------------0874_MW266_S_1804
10
0874_QC5MW_18041
0_03
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
------------10-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
------------------------ET1800988-022ET1800988-021UnitLORCAS NumberCompound
Result Result ---- ---- ----
ED037P: Alkalinity by PC Titrator
----Hydroxide Alkalinity as CaCO3 <1 ---- ---- ----mg/L1DMO-210-001
----Carbonate Alkalinity as CaCO3 <1 ---- ---- ----mg/L13812-32-6
----Bicarbonate Alkalinity as CaCO3 327 ---- ---- ----mg/L171-52-3
---- 327 ---- ---- ----mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
----Sulfate as SO4 - Turbidimetric 785 ---- ---- ----mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
----Chloride 7420 ---- ---- ----mg/L116887-00-6
ED093F: Dissolved Major Cations
----Calcium 398 ---- ---- ----mg/L17440-70-2
----Magnesium 503 ---- ---- ----mg/L17439-95-4
----Sodium 4340 ---- ---- ----mg/L17440-23-5
----Potassium 68 ---- ---- ----mg/L17440-09-7
EN055: Ionic Balance
---- 232 ---- ---- ----meq/L0.01----Total Anions
---- 252 ---- ---- ----meq/L0.01----Total Cations
---- 4.05 ---- ---- ----%0.01----Ionic Balance
EP231A: Perfluoroalkyl Sulfonic Acids
----Perfluorobutane sulfonic acid
(PFBS)
0.0127 ---- ---- ----µg/L0.0005375-73-5
<0.02Perfluorobutane sulfonic acid
(PFBS)
---- ---- ---- ----µg/L0.02375-73-5
----Perfluoropentane sulfonic acid
(PFPeS)
<0.0005 ---- ---- ----µg/L0.00052706-91-4
<0.02Perfluoropentane sulfonic acid
(PFPeS)
---- ---- ---- ----µg/L0.022706-91-4
----Perfluorohexane sulfonic acid
(PFHxS)
0.0030 ---- ---- ----µg/L0.0005355-46-4
<0.02Perfluorohexane sulfonic acid
(PFHxS)
---- ---- ---- ----µg/L0.02355-46-4
----Perfluoroheptane sulfonic acid
(PFHpS)
<0.0005 ---- ---- ----µg/L0.0005375-92-8
<0.02Perfluoroheptane sulfonic acid
(PFHpS)
---- ---- ---- ----µg/L0.02375-92-8
20 of 23:Page
Work Order :
:Client
ET1800988
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
------------0874_MW266_S_1804
10
0874_QC5MW_18041
0_03
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
------------10-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
------------------------ET1800988-022ET1800988-021UnitLORCAS NumberCompound
Result Result ---- ---- ----
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
----Perfluorooctane sulfonic acid
(PFOS)
0.0044 ---- ---- ----µg/L0.00031763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
<0.0005 ---- ---- ----µg/L0.0005335-77-3
<0.01Perfluorooctane sulfonic acid
(PFOS)
---- ---- ---- ----µg/L0.011763-23-1
<0.02Perfluorodecane sulfonic acid
(PFDS)
---- ---- ---- ----µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
----Perfluorobutanoic acid (PFBA) <0.002 ---- ---- ----µg/L0.002375-22-4
<0.1Perfluorobutanoic acid (PFBA) ---- ---- ---- ----µg/L0.1375-22-4
----Perfluoropentanoic acid (PFPeA) <0.0005 ---- ---- ----µg/L0.00052706-90-3
<0.02Perfluoropentanoic acid (PFPeA) ---- ---- ---- ----µg/L0.022706-90-3
----Perfluorohexanoic acid (PFHxA) 0.0008 ---- ---- ----µg/L0.0005307-24-4
<0.02Perfluorohexanoic acid (PFHxA) ---- ---- ---- ----µg/L0.02307-24-4
----Perfluoroheptanoic acid (PFHpA) 0.0009 ---- ---- ----µg/L0.0005375-85-9
<0.02Perfluoroheptanoic acid (PFHpA) ---- ---- ---- ----µg/L0.02375-85-9
----Perfluorooctanoic acid (PFOA) 0.0024 ---- ---- ----µg/L0.0005335-67-1
<0.01Perfluorooctanoic acid (PFOA) ---- ---- ---- ----µg/L0.01335-67-1
----Perfluorononanoic acid (PFNA) <0.0005 ---- ---- ----µg/L0.0005375-95-1
<0.02Perfluorononanoic acid (PFNA) ---- ---- ---- ----µg/L0.02375-95-1
----Perfluorodecanoic acid (PFDA) <0.0005 ---- ---- ----µg/L0.0005335-76-2
<0.02Perfluorodecanoic acid (PFDA) ---- ---- ---- ----µg/L0.02335-76-2
----Perfluoroundecanoic acid
(PFUnDA)
<0.0005 ---- ---- ----µg/L0.00052058-94-8
<0.02Perfluoroundecanoic acid
(PFUnDA)
---- ---- ---- ----µg/L0.022058-94-8
----Perfluorododecanoic acid
(PFDoDA)
<0.0005 ---- ---- ----µg/L0.0005307-55-1
<0.02Perfluorododecanoic acid
(PFDoDA)
---- ---- ---- ----µg/L0.02307-55-1
----Perfluorotridecanoic acid
(PFTrDA)
<0.0005 ---- ---- ----µg/L0.000572629-94-8
<0.02Perfluorotridecanoic acid
(PFTrDA)
---- ---- ---- ----µg/L0.0272629-94-8
21 of 23:Page
Work Order :
:Client
ET1800988
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
------------0874_MW266_S_1804
10
0874_QC5MW_18041
0_03
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
------------10-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
------------------------ET1800988-022ET1800988-021UnitLORCAS NumberCompound
Result Result ---- ---- ----
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
----Perfluorotetradecanoic acid
(PFTeDA)
<0.0005 ---- ---- ----µg/L0.0005376-06-7
<0.05Perfluorotetradecanoic acid
(PFTeDA)
---- ---- ---- ----µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
----Perfluorooctane sulfonamide
(FOSA)
<0.0005 ---- ---- ----µg/L0.0005754-91-6
<0.02Perfluorooctane sulfonamide
(FOSA)
---- ---- ---- ----µg/L0.02754-91-6
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.001 ---- ---- ----µg/L0.00131506-32-8
<0.05N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- ---- ---- ----µg/L0.0531506-32-8
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.001 ---- ---- ----µg/L0.0014151-50-2
<0.05N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- ---- ---- ----µg/L0.054151-50-2
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.001 ---- ---- ----µg/L0.00124448-09-7
<0.05N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- ---- ---- ----µg/L0.0524448-09-7
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.001 ---- ---- ----µg/L0.0011691-99-2
<0.05N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- ---- ---- ----µg/L0.051691-99-2
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0005 ---- ---- ----µg/L0.00052355-31-9
<0.02N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- ---- ---- ----µg/L0.022355-31-9
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0005 ---- ---- ----µg/L0.00052991-50-6
22 of 23:Page
Work Order :
:Client
ET1800988
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
------------0874_MW266_S_1804
10
0874_QC5MW_18041
0_03
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
------------10-Apr-2018 00:0010-Apr-2018 00:00Client sampling date / time
------------------------ET1800988-022ET1800988-021UnitLORCAS NumberCompound
Result Result ---- ---- ----
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.02N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- ---- ---- ----µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.001 ---- ---- ----µg/L0.001757124-72-4
<0.054:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- ---- ---- ----µg/L0.05757124-72-4
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.001 ---- ---- ----µg/L0.00127619-97-2
<0.056:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- ---- ---- ----µg/L0.0527619-97-2
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.001 ---- ---- ----µg/L0.00139108-34-4
<0.058:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- ---- ---- ----µg/L0.0539108-34-4
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.001 ---- ---- ----µg/L0.001120226-60-0
<0.0510:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- ---- ---- ----µg/L0.05120226-60-0
EP231P: PFAS Sums
---- 0.0242 ---- ---- ----µg/L0.0003----Sum of PFAS
<0.01 ---- ---- ---- ----µg/L0.01----Sum of PFAS
----Sum of PFHxS and PFOS 0.0074 ---- ---- ----µg/L0.0003355-46-4/1763-23-
1
<0.01Sum of PFHxS and PFOS ---- ---- ---- ----µg/L0.01355-46-4/1763-23-
1
---- 0.0242 ---- ---- ----µg/L0.0003----Sum of PFAS (WA DER List)
<0.01 ---- ---- ---- ----µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
---- 97.3 ---- ---- ----%0.0005----13C4-PFOS
94.5 ---- ---- ---- ----%0.02----13C4-PFOS
---- 77.1 ---- ---- ----%0.0005----13C8-PFOA
97.7 ---- ---- ---- ----%0.02----13C8-PFOA
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Surrogate Control Limits
Recovery Limits (%)Sub-Matrix: WATER
Compound CAS Number Low High
EP231S: PFAS Surrogate
13C4-PFOS ---- 60 130
13C8-PFOA ---- 60 130
False
4 4.00True
Environmental
QUALITY CONTROL REPORTWork Order : ET1800988 Page : 1 of 21
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
:Contact MR PHIL SCHULZ :Contact John Pickering
:Address MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
Address : 13 Carlton Street, Kirwan Townsville QLD AUSTRALIA 4814
::Telephone +61 07 3368 6642 +61 7 4473 0000:Telephone
:Project QLD_0874_PFAS Date Samples Received : 11-Apr-2018
:Order number PS102571 - 102 Date Analysis Commenced : 11-Apr-2018
:C-O-C number ---- Issue Date : 19-Apr-2018
Sampler : JM
Site : ----
Quote number : TV/077/16 V4
No. of samples received 22:
No. of samples analysed 22:
This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. This document shall not be reproduced, except in full.
This Quality Control Report contains the following information:
l Laboratory Duplicate (DUP) Report; Relative Percentage Difference (RPD) and Acceptance Limits
l Method Blank (MB) and Laboratory Control Spike (LCS) Report ; Recovery and Acceptance Limits
l Matrix Spike (MS) Report; Recovery and Acceptance Limits
SignatoriesThis document has been electronically signed by the authorized signatories below. Electronic signing is carried out in compliance with procedures specified in 21 CFR Part 11.
Signatories Accreditation CategoryPosition
Alex Rossi Organic Chemist Sydney Organics, Smithfield, NSW
Andrew Epps Townsville Inorganics, Townsville, QLD
Andrew Epps Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
Franco Lentini Sydney Organics, Smithfield, NSW
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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General Comments
The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request.
Where moisture determination has been performed, results are reported on a dry weight basis.
Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis. Where the LOR of a reported result differs from standard LOR, this may be due to high moisture c
Anonymous = Refers to samples which are not specifically part of this work order but formed part of the QC process lot
CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.
LOR = Limit of reporting
RPD = Relative Percentage Difference
# = Indicates failed QC
Key :
Laboratory Duplicate (DUP) Report
The quality control term Laboratory Duplicate refers to a randomly selected intralaboratory split. Laboratory duplicates provide information regarding method precision and sample heterogeneity. The permitted ranges
for the Relative Percent Deviation (RPD) of Laboratory Duplicates are specified in ALS Method QWI -EN/38 and are dependent on the magnitude of results in comparison to the level of reporting: Result < 10 times LOR:
No Limit; Result between 10 and 20 times LOR: 0% - 50%; Result > 20 times LOR: 0% - 20%.
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
ED037P: Alkalinity by PC Titrator (QC Lot: 1560214)
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No LimitAnonymous ET1800983-001
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L 29 29 0.00 0% - 20%
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 113 109 3.60 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 142 138 3.02 0% - 20%
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No Limit0874_MW259_S_180410 ET1800988-001
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 316 314 0.796 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 316 314 0.796 0% - 20%
ED037P: Alkalinity by PC Titrator (QC Lot: 1560215)
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No Limit0874_MW220_S_180410 ET1800988-011
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 279 277 0.528 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 279 277 0.528 0% - 20%
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QC Lot: 1561670)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 558 558 0.00 0% - 20%Anonymous ET1800983-001
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 54 53 2.30 0% - 20%0874_MW259_S_180410 ET1800988-001
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QC Lot: 1561673)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 266 271 1.67 0% - 20%0874_MW220_S_180410 ET1800988-011
ED045G: Chloride by Discrete Analyser (QC Lot: 1561671)
ED045G: Chloride 16887-00-6 1 mg/L 5160 5160 0.00 0% - 20%Anonymous ET1800983-001
ED045G: Chloride 16887-00-6 1 mg/L 277 274 0.969 0% - 20%0874_MW259_S_180410 ET1800988-001
ED045G: Chloride by Discrete Analyser (QC Lot: 1561672)
ED045G: Chloride 16887-00-6 1 mg/L 3550 3580 1.03 0% - 20%0874_MW220_S_180410 ET1800988-011
ED093F: Dissolved Major Cations (QC Lot: 1564895)
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
ED093F: Dissolved Major Cations (QC Lot: 1564895) - continued
ED093F: Calcium 7440-70-2 1 mg/L 58 58 0.00 0% - 20%Anonymous ET1800985-004
ED093F: Magnesium 7439-95-4 1 mg/L 39 39 0.00 0% - 20%
ED093F: Sodium 7440-23-5 1 mg/L 64 65 0.00 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L 4 4 0.00 No Limit
ED093F: Calcium 7440-70-2 1 mg/L 24 24 0.00 0% - 20%Anonymous ET1800979-001
ED093F: Magnesium 7439-95-4 1 mg/L 13 13 0.00 0% - 50%
ED093F: Sodium 7440-23-5 1 mg/L 42 42 0.00 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L 3 3 0.00 No Limit
ED093F: Dissolved Major Cations (QC Lot: 1564897)
ED093F: Calcium 7440-70-2 1 mg/L 37 38 0.00 0% - 20%0874_MW258_S_180410 ET1800988-003
ED093F: Magnesium 7439-95-4 1 mg/L 29 29 0.00 0% - 20%
ED093F: Sodium 7440-23-5 1 mg/L 568 578 1.70 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L <1 <1 0.00 No Limit
ED093F: Calcium 7440-70-2 1 mg/L 121 119 1.31 0% - 20%0874_MW267_S_180410 ET1800988-012
ED093F: Magnesium 7439-95-4 1 mg/L 90 88 1.49 0% - 20%
ED093F: Sodium 7440-23-5 1 mg/L 909 909 0.00 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L 4 4 0.00 No Limit
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1564863)
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L 0.15 0.15 0.00 0% - 50%Anonymous ES1810438-001
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L 7.04 7.14 1.31 0% - 20%Anonymous ET1800983-005
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L 0.55 0.61 10.3 0% - 20%
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L 0.52 0.60 14.0 0% - 20%
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L 6.14 6.77 9.81 0% - 20%
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L 0.22 0.23 7.54 0% - 50%
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1564870)
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L 0.23 0.23 0.00 0% - 20%0874_MW225_S_180410 ET1800988-002
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L 0.04 0.05 0.00 No Limit
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L 0.20 0.21 4.78 0% - 50%
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1565519)
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1565519) - continued
EP231X-ST: Perfluorooctane sulfonic acid
(PFOS)
1763-23-1 0.0003 µg/L <0.0003 <0.0003 0.00 No LimitAnonymous ES1810551-001
EP231X-ST: Perfluorobutane sulfonic acid
(PFBS)
375-73-5 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoropentane sulfonic acid
(PFPeS)
2706-91-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorohexane sulfonic acid
(PFHxS)
355-46-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroheptane sulfonic acid
(PFHpS)
375-92-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecane sulfonic acid
(PFDS)
335-77-3 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorooctane sulfonic acid
(PFOS)
1763-23-1 0.0003 µg/L 0.0381 0.0396 3.91 0% - 20%Anonymous ET1800983-002
EP231X-ST: Perfluorobutane sulfonic acid
(PFBS)
375-73-5 0.0005 µg/L 0.0085 0.0087 2.10 0% - 50%
EP231X-ST: Perfluoropentane sulfonic acid
(PFPeS)
2706-91-4 0.0005 µg/L 0.0053 0.0058 8.94 0% - 50%
EP231X-ST: Perfluorohexane sulfonic acid
(PFHxS)
355-46-4 0.0005 µg/L 0.0383 0.0389 1.66 0% - 20%
EP231X-ST: Perfluoroheptane sulfonic acid
(PFHpS)
375-92-8 0.0005 µg/L 0.0012 0.0012 0.00 No Limit
EP231X-ST: Perfluorodecane sulfonic acid
(PFDS)
335-77-3 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1569906)
EP231X-ST: Perfluorooctane sulfonic acid
(PFOS)
1763-23-1 0.0003 µg/L <0.0003 <0.0003 0.00 No Limit0874_QC3MW_180410 ET1800988-018
EP231X-ST: Perfluorobutane sulfonic acid
(PFBS)
375-73-5 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoropentane sulfonic acid
(PFPeS)
2706-91-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorohexane sulfonic acid
(PFHxS)
355-46-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroheptane sulfonic acid
(PFHpS)
375-92-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecane sulfonic acid
(PFDS)
335-77-3 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorooctane sulfonic acid
(PFOS)
1763-23-1 0.0003 µg/L <0.0003 <0.0003 0.00 No Limit0874_QC5MW_180410_04 ET1800988-020
EP231X-ST: Perfluorobutane sulfonic acid
(PFBS)
375-73-5 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1569906) - continued
EP231X-ST: Perfluoropentane sulfonic acid
(PFPeS)
2706-91-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit0874_QC5MW_180410_04 ET1800988-020
EP231X-ST: Perfluorohexane sulfonic acid
(PFHxS)
355-46-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroheptane sulfonic acid
(PFHpS)
375-92-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecane sulfonic acid
(PFDS)
335-77-3 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1564863)
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 <0.01 0.00 No LimitAnonymous ES1810438-001
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L 0.3 0.2 0.00 No Limit
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L 0.50 0.53 4.64 0% - 20%Anonymous ET1800983-005
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L 0.30 0.31 5.58 0% - 50%
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L 1.37 1.42 3.22 0% - 20%
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L 0.32 0.33 0.00 0% - 50%
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 <0.1 0.00 No Limit
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1564870)
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 <0.01 0.00 No Limit0874_MW225_S_180410 ET1800988-002
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1564870) - continued
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit0874_MW225_S_180410 ET1800988-002
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 <0.1 0.00 No Limit
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1565519)
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 <0.0005 0.00 No LimitAnonymous ES1810551-001
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotetradecanoic acid
(PFTeDA)
376-06-7 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 <0.002 0.00 No Limit
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L 0.0036 0.0033 10.5 No LimitAnonymous ET1800983-002
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L 0.0081 0.0079 1.50 0% - 50%
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L 0.0023 0.0020 16.0 No Limit
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L 0.0028 0.0026 7.41 No Limit
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotetradecanoic acid
(PFTeDA)
376-06-7 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 <0.002 0.00 No Limit
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1569906)
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit0874_QC3MW_180410 ET1800988-018
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotetradecanoic acid
(PFTeDA)
376-06-7 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1569906) - continued
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 <0.002 0.00 No Limit0874_QC3MW_180410 ET1800988-018
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit0874_QC5MW_180410_04 ET1800988-020
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotetradecanoic acid
(PFTeDA)
376-06-7 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 <0.002 0.00 No Limit
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1564863)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No LimitAnonymous ES1810438-001
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No LimitAnonymous ET1800983-005
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1564870)
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1564870) - continued
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No Limit0874_MW225_S_180410 ET1800988-002
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1565519)
EP231X-ST: Perfluorooctane sulfonamide
(FOSA)
754-91-6 0.0005 µg/L <0.0005 <0.0005 0.00 No LimitAnonymous ES1810551-001
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamide (MeFOSA)
31506-32-8 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: Perfluorooctane sulfonamide
(FOSA)
754-91-6 0.0005 µg/L <0.0005 <0.0005 0.00 No LimitAnonymous ET1800983-002
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamide (MeFOSA)
31506-32-8 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.001 µg/L <0.001 <0.001 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1565519) - continued
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.001 µg/L <0.001 <0.001 0.00 No LimitAnonymous ET1800983-002
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1569906)
EP231X-ST: Perfluorooctane sulfonamide
(FOSA)
754-91-6 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit0874_QC3MW_180410 ET1800988-018
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamide (MeFOSA)
31506-32-8 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: Perfluorooctane sulfonamide
(FOSA)
754-91-6 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit0874_QC5MW_180410_04 ET1800988-020
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamide (MeFOSA)
31506-32-8 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1564863)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous ES1810438-001
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L 0.15 0.15 0.00 No Limit
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1564863) - continued
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous ET1800983-005
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1564870)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No Limit0874_MW225_S_180410 ET1800988-002
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1565519)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.001 µg/L <0.001 <0.001 0.00 No LimitAnonymous ES1810551-001
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
120226-60-0 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.001 µg/L <0.001 <0.001 0.00 No LimitAnonymous ET1800983-002
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
120226-60-0 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1569906)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.001 µg/L <0.001 <0.001 0.00 No Limit0874_QC3MW_180410 ET1800988-018
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.001 µg/L <0.001 <0.001 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1569906) - continued
EP231X-ST: 10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
120226-60-0 0.001 µg/L <0.001 <0.001 0.00 No Limit0874_QC3MW_180410 ET1800988-018
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.001 µg/L <0.001 <0.001 0.00 No Limit0874_QC5MW_180410_04 ET1800988-020
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
120226-60-0 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231P: PFAS Sums (QC Lot: 1564863)
EP231X: Sum of PFAS ---- 0.01 µg/L 0.60 0.50 18.2 0% - 20%Anonymous ES1810438-001
EP231X: Sum of PFAS ---- 0.01 µg/L 17.0 17.9 5.62 0% - 20%Anonymous ET1800983-005
EP231P: PFAS Sums (QC Lot: 1564870)
EP231X: Sum of PFAS ---- 0.01 µg/L 0.47 0.49 4.17 0% - 20%0874_MW225_S_180410 ET1800988-002
EP231P: PFAS Sums (QC Lot: 1565519)
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L <0.0003 <0.0003 0.00 No LimitAnonymous ES1810551-001
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L 0.108 0.110 1.65 0% - 20%Anonymous ET1800983-002
EP231P: PFAS Sums (QC Lot: 1569906)
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L <0.0003 <0.0003 0.00 No Limit0874_QC3MW_180410 ET1800988-018
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L <0.0003 <0.0003 0.00 No Limit0874_QC5MW_180410_04 ET1800988-020
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Method Blank (MB) and Laboratory Control Spike (LCS) Report
The quality control term Method / Laboratory Blank refers to an analyte free matrix to which all reagents are added in the same volumes or proportions as used in standard sample preparation. The purpose of this QC
parameter is to monitor potential laboratory contamination. The quality control term Laboratory Control Spike (LCS) refers to a certified reference material, or a known interference free matrix spiked with target
analytes. The purpose of this QC parameter is to monitor method precision and accuracy independent of sample matrix. Dynamic Recovery Limits are based on statistical evaluation of processed LCS.
Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
ED037P: Alkalinity by PC Titrator (QCLot: 1560214)
ED037-P: Total Alkalinity as CaCO3 ---- ---- mg/L ---- 88.3200 mg/L 11287
ED037P: Alkalinity by PC Titrator (QCLot: 1560215)
ED037-P: Total Alkalinity as CaCO3 ---- ---- mg/L ---- 89.9200 mg/L 11287
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1561670)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L <1 94.9100 mg/L 12080
<1 98.825 mg/L 12080
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1561673)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L <1 95.8100 mg/L 12080
<1 10325 mg/L 12080
ED045G: Chloride by Discrete Analyser (QCLot: 1561671)
ED045G: Chloride 16887-00-6 1 mg/L <1 94.91000 mg/L 12080
<1 95.910 mg/L 12080
ED045G: Chloride by Discrete Analyser (QCLot: 1561672)
ED045G: Chloride 16887-00-6 1 mg/L <1 94.71000 mg/L 12080
<1 88.110 mg/L 12080
ED093F: Dissolved Major Cations (QCLot: 1564895)
ED093F: Calcium 7440-70-2 1 mg/L <1 -------- --------
ED093F: Magnesium 7439-95-4 1 mg/L <1 -------- --------
ED093F: Sodium 7440-23-5 1 mg/L <1 -------- --------
ED093F: Potassium 7440-09-7 1 mg/L <1 -------- --------
ED093F: Dissolved Major Cations (QCLot: 1564897)
ED093F: Calcium 7440-70-2 1 mg/L <1 -------- --------
ED093F: Magnesium 7439-95-4 1 mg/L <1 -------- --------
ED093F: Sodium 7440-23-5 1 mg/L <1 -------- --------
ED093F: Potassium 7440-09-7 1 mg/L <1 -------- --------
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1564863)
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 1000.5 µg/L 13070
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 1050.5 µg/L 13070
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 1170.5 µg/L 13070
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 1050.5 µg/L 13070
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 1130.5 µg/L 13070
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 1100.5 µg/L 13070
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1564870)
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1564870) - continued
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 1030.5 µg/L 13070
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 1200.5 µg/L 13070
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 99.80.5 µg/L 13070
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 94.80.5 µg/L 13070
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 1030.5 µg/L 13070
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 1190.5 µg/L 13070
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1565519)
EP231X-ST: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.0005 µg/L <0.0005 97.00.01 µg/L 13050
EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.0005 µg/L <0.0005 55.00.01 µg/L 13050
EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.0005 µg/L <0.0005 55.60.01 µg/L 13050
EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.0005 µg/L <0.0005 50.80.01 µg/L 13050
EP231X-ST: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.0003 µg/L <0.0003 73.40.01 µg/L 13050
EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.0005 µg/L <0.0005 51.40.01 µg/L 13050
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1569906)
EP231X-ST: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.0005 µg/L <0.0005 92.60.01 µg/L 13050
EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.0005 µg/L <0.0005 87.00.01 µg/L 13050
EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.0005 µg/L <0.0005 78.20.01 µg/L 13050
EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.0005 µg/L <0.0005 98.20.01 µg/L 13050
EP231X-ST: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.0003 µg/L <0.0003 77.80.01 µg/L 13050
EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.0005 µg/L <0.0005 57.40.01 µg/L 13050
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1564863)
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 1042.5 µg/L 13070
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 1230.5 µg/L 13070
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 1130.5 µg/L 13070
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 97.80.5 µg/L 13070
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 1190.5 µg/L 13070
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 1100.5 µg/L 13070
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 1100.5 µg/L 13070
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 74.60.5 µg/L 13070
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 1000.5 µg/L 13070
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 1100.5 µg/L 13070
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 1281.25 µg/L 15070
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1564870)
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 1212.5 µg/L 13070
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 1150.5 µg/L 13070
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 1030.5 µg/L 13070
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 1110.5 µg/L 13070
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 1150.5 µg/L 13070
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1564870) - continued
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 1110.5 µg/L 13070
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 1130.5 µg/L 13070
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 1040.5 µg/L 13070
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 88.60.5 µg/L 13070
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 99.00.5 µg/L 13070
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 74.71.25 µg/L 15070
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1565519)
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 46.20.05 µg/L 13030
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 77.20.01 µg/L 13050
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 63.80.01 µg/L 13050
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 83.00.01 µg/L 13050
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 63.20.01 µg/L 13050
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 64.20.01 µg/L 13050
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 53.20.01 µg/L 13050
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 57.20.01 µg/L 13040
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 42.60.01 µg/L 13040
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 41.60.01 µg/L 13040
EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.0005 µg/L <0.0005 49.20.025 µg/L 13040
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1569906)
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 57.80.05 µg/L 13030
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 1030.01 µg/L 13050
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 89.80.01 µg/L 13050
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 1000.01 µg/L 13050
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 1000.01 µg/L 13050
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 74.80.01 µg/L 13050
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 52.00.01 µg/L 13050
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 43.80.01 µg/L 13040
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 42.80.01 µg/L 13040
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 45.00.01 µg/L 13040
EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.0005 µg/L <0.0005 51.00.025 µg/L 13040
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1564863)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 1160.5 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamide (MeFOSA) 31506-32-8 0.05 µg/L <0.05 1221.25 µg/L 15070
EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.05 µg/L <0.05 1141.25 µg/L 15070
EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.05 µg/L <0.05 1191.25 µg/L 15070
EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.05 µg/L <0.05 1271.25 µg/L 15070
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1564863) - continued
EP231X: N-Methyl perfluorooctane sulfonamidoacetic acid
(MeFOSAA)
2355-31-9 0.02 µg/L <0.02 86.00.5 µg/L 13070
EP231X: N-Ethyl perfluorooctane sulfonamidoacetic acid
(EtFOSAA)
2991-50-6 0.02 µg/L <0.02 92.20.5 µg/L 13070
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1564870)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 1000.5 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamide (MeFOSA) 31506-32-8 0.05 µg/L <0.05 1221.25 µg/L 15070
EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.05 µg/L <0.05 96.21.25 µg/L 15070
EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.05 µg/L <0.05 1241.25 µg/L 15070
EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.05 µg/L <0.05 96.51.25 µg/L 15070
EP231X: N-Methyl perfluorooctane sulfonamidoacetic acid
(MeFOSAA)
2355-31-9 0.02 µg/L <0.02 1070.5 µg/L 13070
EP231X: N-Ethyl perfluorooctane sulfonamidoacetic acid
(EtFOSAA)
2991-50-6 0.02 µg/L <0.02 85.20.5 µg/L 13070
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1565519)
EP231X-ST: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.0005 µg/L <0.0005 81.00.01 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.001 µg/L <0.001 52.30.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.001 µg/L <0.001 64.10.025 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.001 µg/L <0.001 63.90.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.001 µg/L <0.001 62.30.025 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 45.60.01 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 40.60.01 µg/L 13040
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1569906)
EP231X-ST: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.0005 µg/L <0.0005 75.20.01 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.001 µg/L <0.001 51.40.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.001 µg/L <0.001 47.60.025 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.001 µg/L <0.001 57.90.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.001 µg/L <0.001 49.80.025 µg/L 13040
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1569906) - continued
EP231X-ST: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 50.60.01 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 46.40.01 µg/L 13040
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1564863)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.05 µg/L <0.05 1110.5 µg/L 13070
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.05 µg/L <0.05 1170.5 µg/L 13070
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.05 µg/L <0.05 1140.5 µg/L 13070
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.05 µg/L <0.05 80.60.5 µg/L 13070
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1564870)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.05 µg/L <0.05 1050.5 µg/L 13070
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.05 µg/L <0.05 87.40.5 µg/L 13070
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.05 µg/L <0.05 1090.5 µg/L 13070
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.05 µg/L <0.05 77.00.5 µg/L 13070
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1565519)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.001 µg/L <0.001 69.00.01 µg/L 13050
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.001 µg/L <0.001 85.40.01 µg/L 13050
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.001 µg/L <0.001 60.40.01 µg/L 13050
EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.001 µg/L <0.001 50.60.01 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1569906)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.001 µg/L <0.001 1040.01 µg/L 13050
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.001 µg/L <0.001 1120.01 µg/L 13050
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.001 µg/L <0.001 94.60.01 µg/L 13050
EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.001 µg/L <0.001 71.20.01 µg/L 13050
EP231P: PFAS Sums (QCLot: 1565519)
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L <0.0003 -------- --------
EP231P: PFAS Sums (QCLot: 1569906)
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L <0.0003 -------- --------
Matrix Spike (MS) ReportThe quality control term Matrix Spike (MS) refers to an intralaboratory split sample spiked with a representative set of target analytes. The purpose of this QC parameter is to monitor potential matrix effects on
analyte recoveries. Static Recovery Limits as per laboratory Data Quality Objectives (DQOs). Ideal recovery ranges stated may be waived in the event of sample matrix interference.
Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1561670)
Anonymous ET1800983-002
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1561670) - continued
Anonymous ET1800983-002 14808-79-8ED041G: Sulfate as SO4 - Turbidimetric # Not
Determined
20 mg/L 13070
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1561673)
0874_MW267_S_180410 ET1800988-012 14808-79-8ED041G: Sulfate as SO4 - Turbidimetric # Not
Determined
20 mg/L 13070
ED045G: Chloride by Discrete Analyser (QCLot: 1561671)
Anonymous ET1800983-002 16887-00-6ED045G: Chloride # Not
Determined
400 mg/L 13070
ED045G: Chloride by Discrete Analyser (QCLot: 1561672)
0874_MW267_S_180410 ET1800988-012 16887-00-6ED045G: Chloride 89.0400 mg/L 13070
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1564863)
Anonymous ES1810438-001 375-73-5EP231X: Perfluorobutane sulfonic acid (PFBS) 91.40.5 µg/L 13050
2706-91-4EP231X: Perfluoropentane sulfonic acid (PFPeS) 80.00.5 µg/L 13050
355-46-4EP231X: Perfluorohexane sulfonic acid (PFHxS) 1010.5 µg/L 13050
375-92-8EP231X: Perfluoroheptane sulfonic acid (PFHpS) 1130.5 µg/L 13050
1763-23-1EP231X: Perfluorooctane sulfonic acid (PFOS) 1270.5 µg/L 13050
335-77-3EP231X: Perfluorodecane sulfonic acid (PFDS) 1230.5 µg/L 13050
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1564870)
0874_MW225_S_180410 ET1800988-002 375-73-5EP231X: Perfluorobutane sulfonic acid (PFBS) 1040.5 µg/L 13050
2706-91-4EP231X: Perfluoropentane sulfonic acid (PFPeS) 1130.5 µg/L 13050
355-46-4EP231X: Perfluorohexane sulfonic acid (PFHxS) 1220.5 µg/L 13050
375-92-8EP231X: Perfluoroheptane sulfonic acid (PFHpS) 1130.5 µg/L 13050
1763-23-1EP231X: Perfluorooctane sulfonic acid (PFOS) 1150.5 µg/L 13050
335-77-3EP231X: Perfluorodecane sulfonic acid (PFDS) 1130.5 µg/L 13050
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1565519)
Anonymous ES1810551-002 375-73-5EP231X-ST: Perfluorobutane sulfonic acid (PFBS) 75.00.01 µg/L 13050
2706-91-4EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) 83.80.01 µg/L 13050
355-46-4EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) 86.20.01 µg/L 13050
375-92-8EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) 84.40.01 µg/L 13050
1763-23-1EP231X-ST: Perfluorooctane sulfonic acid (PFOS) 94.00.01 µg/L 13050
335-77-3EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 33.80.01 µg/L 13030
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1569906)
0874_QC4MW_180410 ET1800988-019 375-73-5EP231X-ST: Perfluorobutane sulfonic acid (PFBS) 77.20.01 µg/L 13050
2706-91-4EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) 75.80.01 µg/L 13050
355-46-4EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) 73.60.01 µg/L 13050
375-92-8EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) 91.60.01 µg/L 13050
1763-23-1EP231X-ST: Perfluorooctane sulfonic acid (PFOS) 76.20.01 µg/L 13050
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1569906) - continued
0874_QC4MW_180410 ET1800988-019 335-77-3EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 52.40.01 µg/L 13030
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1564863)
Anonymous ES1810438-001 375-22-4EP231X: Perfluorobutanoic acid (PFBA) 1082.5 µg/L 13050
2706-90-3EP231X: Perfluoropentanoic acid (PFPeA) 1030.5 µg/L 13050
307-24-4EP231X: Perfluorohexanoic acid (PFHxA) 1060.5 µg/L 13050
375-85-9EP231X: Perfluoroheptanoic acid (PFHpA) 1170.5 µg/L 13050
335-67-1EP231X: Perfluorooctanoic acid (PFOA) 1020.5 µg/L 13050
375-95-1EP231X: Perfluorononanoic acid (PFNA) 1140.5 µg/L 13050
335-76-2EP231X: Perfluorodecanoic acid (PFDA) 83.40.5 µg/L 13050
2058-94-8EP231X: Perfluoroundecanoic acid (PFUnDA) 83.00.5 µg/L 13050
307-55-1EP231X: Perfluorododecanoic acid (PFDoDA) 69.80.5 µg/L 13050
72629-94-8EP231X: Perfluorotridecanoic acid (PFTrDA) 58.20.5 µg/L 13050
376-06-7EP231X: Perfluorotetradecanoic acid (PFTeDA) 87.21.25 µg/L 15050
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1564870)
0874_MW225_S_180410 ET1800988-002 375-22-4EP231X: Perfluorobutanoic acid (PFBA) 1042.5 µg/L 13050
2706-90-3EP231X: Perfluoropentanoic acid (PFPeA) 1100.5 µg/L 13050
307-24-4EP231X: Perfluorohexanoic acid (PFHxA) 1180.5 µg/L 13050
375-85-9EP231X: Perfluoroheptanoic acid (PFHpA) 1190.5 µg/L 13050
335-67-1EP231X: Perfluorooctanoic acid (PFOA) 1210.5 µg/L 13050
375-95-1EP231X: Perfluorononanoic acid (PFNA) 1100.5 µg/L 13050
335-76-2EP231X: Perfluorodecanoic acid (PFDA) 94.40.5 µg/L 13050
2058-94-8EP231X: Perfluoroundecanoic acid (PFUnDA) 1150.5 µg/L 13050
307-55-1EP231X: Perfluorododecanoic acid (PFDoDA) 1130.5 µg/L 13050
72629-94-8EP231X: Perfluorotridecanoic acid (PFTrDA) 1200.5 µg/L 13050
376-06-7EP231X: Perfluorotetradecanoic acid (PFTeDA) 83.11.25 µg/L 15050
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1565519)
Anonymous ES1810551-002 375-22-4EP231X-ST: Perfluorobutanoic acid (PFBA) 46.30.05 µg/L 13030
2706-90-3EP231X-ST: Perfluoropentanoic acid (PFPeA) 74.80.01 µg/L 13050
307-24-4EP231X-ST: Perfluorohexanoic acid (PFHxA) 71.20.01 µg/L 13050
375-85-9EP231X-ST: Perfluoroheptanoic acid (PFHpA) 1030.01 µg/L 13050
335-67-1EP231X-ST: Perfluorooctanoic acid (PFOA) 80.40.01 µg/L 13050
375-95-1EP231X-ST: Perfluorononanoic acid (PFNA) 80.00.01 µg/L 13050
335-76-2EP231X-ST: Perfluorodecanoic acid (PFDA) 60.60.01 µg/L 13050
2058-94-8EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 53.80.01 µg/L 13030
307-55-1EP231X-ST: Perfluorododecanoic acid (PFDoDA) 33.20.01 µg/L 13030
72629-94-8EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 42.00.01 µg/L 13030
376-06-7EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 47.50.025 µg/L 13030
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1569906)
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1569906) - continued
0874_QC4MW_180410 ET1800988-019 375-22-4EP231X-ST: Perfluorobutanoic acid (PFBA) 59.40.05 µg/L 13030
2706-90-3EP231X-ST: Perfluoropentanoic acid (PFPeA) 89.20.01 µg/L 13050
307-24-4EP231X-ST: Perfluorohexanoic acid (PFHxA) 82.60.01 µg/L 13050
375-85-9EP231X-ST: Perfluoroheptanoic acid (PFHpA) 85.80.01 µg/L 13050
335-67-1EP231X-ST: Perfluorooctanoic acid (PFOA) 1060.01 µg/L 13050
375-95-1EP231X-ST: Perfluorononanoic acid (PFNA) 73.40.01 µg/L 13050
335-76-2EP231X-ST: Perfluorodecanoic acid (PFDA) 54.40.01 µg/L 13050
2058-94-8EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 55.20.01 µg/L 13030
307-55-1EP231X-ST: Perfluorododecanoic acid (PFDoDA) 51.60.01 µg/L 13030
72629-94-8EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 65.00.01 µg/L 13030
376-06-7EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 54.00.025 µg/L 13030
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1564863)
Anonymous ES1810438-001 754-91-6EP231X: Perfluorooctane sulfonamide (FOSA) 1050.5 µg/L 13050
31506-32-8EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
1141.25 µg/L 15050
4151-50-2EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 83.81.25 µg/L 15050
24448-09-7EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
1281.25 µg/L 15050
1691-99-2EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
90.31.25 µg/L 15050
2355-31-9EP231X: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
97.40.5 µg/L 13050
2991-50-6EP231X: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
90.60.5 µg/L 13050
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1564870)
0874_MW225_S_180410 ET1800988-002 754-91-6EP231X: Perfluorooctane sulfonamide (FOSA) 95.60.5 µg/L 13050
31506-32-8EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
1281.25 µg/L 15050
4151-50-2EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 89.71.25 µg/L 15050
24448-09-7EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
1151.25 µg/L 15050
1691-99-2EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
97.81.25 µg/L 15050
2355-31-9EP231X: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
1170.5 µg/L 13050
2991-50-6EP231X: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
82.60.5 µg/L 13050
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1565519)
Anonymous ES1810551-002 754-91-6EP231X-ST: Perfluorooctane sulfonamide (FOSA) 53.20.01 µg/L 13030
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1565519) - continued
Anonymous ES1810551-002 31506-32-8EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
46.00.025 µg/L 13030
4151-50-2EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
59.20.025 µg/L 13030
24448-09-7EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
39.90.025 µg/L 13030
1691-99-2EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
34.20.025 µg/L 13030
2355-31-9EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
41.20.01 µg/L 13030
2991-50-6EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
30.20.01 µg/L 13030
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1569906)
0874_QC4MW_180410 ET1800988-019 754-91-6EP231X-ST: Perfluorooctane sulfonamide (FOSA) 69.40.01 µg/L 13030
31506-32-8EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
47.00.025 µg/L 13030
4151-50-2EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
42.70.025 µg/L 13030
24448-09-7EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
60.80.025 µg/L 13030
1691-99-2EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
49.80.025 µg/L 13030
2355-31-9EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
50.60.01 µg/L 13030
2991-50-6EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
52.00.01 µg/L 13030
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1564863)
Anonymous ES1810438-001 757124-72-4EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 1100.5 µg/L 13050
27619-97-2EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 76.60.5 µg/L 13050
39108-34-4EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 1150.5 µg/L 13050
120226-60-0EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 78.60.5 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1564870)
0874_MW225_S_180410 ET1800988-002 757124-72-4EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 93.20.5 µg/L 13050
27619-97-2EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 1030.5 µg/L 13050
39108-34-4EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 1150.5 µg/L 13050
120226-60-0EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 69.80.5 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1565519)
Anonymous ES1810551-002 757124-72-4EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 93.20.01 µg/L 13050
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1565519) - continued
Anonymous ES1810551-002 27619-97-2EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 1030.01 µg/L 13050
39108-34-4EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 88.60.01 µg/L 13050
120226-60-0EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 64.00.01 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1569906)
0874_QC4MW_180410 ET1800988-019 757124-72-4EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 84.00.01 µg/L 13050
27619-97-2EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 1050.01 µg/L 13050
39108-34-4EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 97.00.01 µg/L 13050
120226-60-0EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 72.40.01 µg/L 13050
True
Environmental
QA/QC Compliance Assessment to assist with Quality ReviewWork Order : ET1800988 Page : 1 of 9
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
:Contact MR PHIL SCHULZ Telephone : +61 7 4473 0000
:Project QLD_0874_PFAS Date Samples Received : 11-Apr-2018
Site : ---- Issue Date : 19-Apr-2018
JM:Sampler No. of samples received : 22
:Order number PS102571 - 102 No. of samples analysed : 22
This report is automatically generated by the ALS LIMS through interpretation of the ALS Quality Control Report and several Quality Assurance parameters measured by ALS. This automated
reporting highlights any non-conformances, facilitates faster and more accurate data validation and is designed to assist internal expert and external Auditor review. Many components of this
report contribute to the overall DQO assessment and reporting for guideline compliance.
Brief method summaries and references are also provided to assist in traceability.
Summary of Outliers
Outliers : Quality Control Samples
This report highlights outliers flagged in the Quality Control (QC) Report.
l NO Method Blank value outliers occur.
l NO Duplicate outliers occur.
l NO Laboratory Control outliers occur.
l Matrix Spike outliers exist - please see following pages for full details.
l For all regular sample matrices, NO surrogate recovery outliers occur.
Outliers : Analysis Holding Time Compliance
l NO Analysis Holding Time Outliers exist.
Outliers : Frequency of Quality Control Samples
l NO Quality Control Sample Frequency Outliers exist.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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Outliers : Quality Control Samples
Duplicates, Method Blanks, Laboratory Control Samples and Matrix Spikes
Matrix: WATER
Compound Group Name CommentLimitsDataAnalyteClient Sample IDLaboratory Sample ID CAS Number
Matrix Spike (MS) Recoveries
ET1800983--002 14808-79-8Sulfate as SO4 -
Turbidimetric
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
ET1800988--012 14808-79-8Sulfate as SO4 -
Turbidimetric
0874_MW267_S_180410 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
ET1800983--002 16887-00-6ChlorideAnonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
ED045G: Chloride by Discrete Analyser
Analysis Holding Time Compliance
Holding times for VOC in soils vary according to analytes of interest. Vinyl Chloride and Styrene holding time is 7 days; others 14 days. A recorded breach does not guarantee a breach for all VOC analytes and
should be verified in case the reported breach is a false positive or Vinyl Chloride and Styrene are not key analytes of interest/concern.
Holding time for leachate methods (e.g. TCLP) vary according to the analytes reported. Assessment compares the leach date with the shortest analyte holding time for the equivalent soil method. These are: organics
14 days, mercury 28 days & other metals 180 days. A recorded breach does not guarantee a breach for all non-volatile parameters.
If samples are identified below as having been analysed or extracted outside of recommended holding times, this should be taken into consideration when interpreting results.
This report summarizes extraction / preparation and analysis times and compares each with ALS recommended holding times (referencing USEPA SW 846, APHA, AS and NEPM) based on the sample container
provided. Dates reported represent first date of extraction or analysis and preclude subsequent dilutions and reruns. A listing of breaches (if any) is provided herein.
Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
ED037P: Alkalinity by PC Titrator
Clear Plastic Bottle - Natural (ED037-P)
0874_MW259_S_180410, 0874_MW225_S_180410,
0874_MW258_S_180410, 0874_MW257_S_180410,
0874_MW236_S_180410, 0874_MW269_S_180410,
0874_MW218_S_180410, 0874_MW268_S_180410,
0874_MW260_S_180410, 0874_MW219_S_180410,
0874_MW220_S_180410, 0874_MW267_S_180410,
0874_MW270_S_180410, 0874_MW263_S_180410,
0874_MW221_S_180410, 0874_QC1MW_180410_01,
0874_QC1MW_180410_02, 0874_MW266_S_180410
24-Apr-2018---- 11-Apr-2018----10-Apr-2018 ---- ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
Clear Plastic Bottle - Natural (ED041G)
0874_MW259_S_180410, 0874_MW225_S_180410,
0874_MW258_S_180410, 0874_MW257_S_180410,
0874_MW236_S_180410, 0874_MW269_S_180410,
0874_MW218_S_180410, 0874_MW268_S_180410,
0874_MW260_S_180410, 0874_MW219_S_180410,
0874_MW220_S_180410, 0874_MW267_S_180410,
0874_MW270_S_180410, 0874_MW263_S_180410,
0874_MW221_S_180410, 0874_QC1MW_180410_01,
0874_QC1MW_180410_02, 0874_MW266_S_180410
08-May-2018---- 12-Apr-2018----10-Apr-2018 ---- ü
ED045G: Chloride by Discrete Analyser
Clear Plastic Bottle - Natural (ED045G)
0874_MW259_S_180410, 0874_MW225_S_180410,
0874_MW258_S_180410, 0874_MW257_S_180410,
0874_MW236_S_180410, 0874_MW269_S_180410,
0874_MW218_S_180410, 0874_MW268_S_180410,
0874_MW260_S_180410, 0874_MW219_S_180410,
0874_MW220_S_180410, 0874_MW267_S_180410,
0874_MW270_S_180410, 0874_MW263_S_180410,
0874_MW221_S_180410, 0874_QC1MW_180410_01,
0874_QC1MW_180410_02, 0874_MW266_S_180410
08-May-2018---- 12-Apr-2018----10-Apr-2018 ---- ü
ED093F: Dissolved Major Cations
Clear Plastic Bottle - Natural (ED093F)
0874_MW259_S_180410, 0874_MW225_S_180410,
0874_MW258_S_180410, 0874_MW257_S_180410,
0874_MW236_S_180410, 0874_MW269_S_180410,
0874_MW218_S_180410, 0874_MW268_S_180410,
0874_MW260_S_180410, 0874_MW219_S_180410,
0874_MW220_S_180410, 0874_MW267_S_180410,
0874_MW270_S_180410, 0874_MW263_S_180410,
0874_MW221_S_180410, 0874_QC1MW_180410_01,
0874_QC1MW_180410_02, 0874_MW266_S_180410
17-Apr-2018---- 13-Apr-2018----10-Apr-2018 ---- ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EP231A: Perfluoroalkyl Sulfonic Acids
HDPE (no PTFE) (EP231X)
0874_MW259_S_180410, 0874_MW225_S_180410,
0874_MW258_S_180410, 0874_MW218_S_180410,
0874_MW260_S_180410, 0874_MW267_S_180410,
0874_MW263_S_180410, 0874_MW221_S_180410,
0874_QC1MW_180410_01, 0874_QC5MW_180410_03
07-Oct-2018---- 17-Apr-2018----10-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_MW257_S_180410, 0874_MW236_S_180410 07-Oct-201807-Oct-2018 13-Apr-201813-Apr-201810-Apr-2018 ü üHDPE (no PTFE) (EP231X-ST)
0874_MW269_S_180410, 0874_MW268_S_180410,
0874_MW219_S_180410, 0874_MW220_S_180410,
0874_MW270_S_180410, 0874_QC1MW_180410_02,
0874_QC3MW_180410, 0874_QC4MW_180410,
0874_QC5MW_180410_04, 0874_MW266_S_180410
07-Oct-201807-Oct-2018 17-Apr-201816-Apr-201810-Apr-2018 ü ü
EP231B: Perfluoroalkyl Carboxylic Acids
HDPE (no PTFE) (EP231X)
0874_MW259_S_180410, 0874_MW225_S_180410,
0874_MW258_S_180410, 0874_MW218_S_180410,
0874_MW260_S_180410, 0874_MW267_S_180410,
0874_MW263_S_180410, 0874_MW221_S_180410,
0874_QC1MW_180410_01, 0874_QC5MW_180410_03
07-Oct-2018---- 17-Apr-2018----10-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_MW257_S_180410, 0874_MW236_S_180410 07-Oct-201807-Oct-2018 13-Apr-201813-Apr-201810-Apr-2018 ü üHDPE (no PTFE) (EP231X-ST)
0874_MW269_S_180410, 0874_MW268_S_180410,
0874_MW219_S_180410, 0874_MW220_S_180410,
0874_MW270_S_180410, 0874_QC1MW_180410_02,
0874_QC3MW_180410, 0874_QC4MW_180410,
0874_QC5MW_180410_04, 0874_MW266_S_180410
07-Oct-201807-Oct-2018 17-Apr-201816-Apr-201810-Apr-2018 ü ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EP231C: Perfluoroalkyl Sulfonamides
HDPE (no PTFE) (EP231X)
0874_MW259_S_180410, 0874_MW225_S_180410,
0874_MW258_S_180410, 0874_MW218_S_180410,
0874_MW260_S_180410, 0874_MW267_S_180410,
0874_MW263_S_180410, 0874_MW221_S_180410,
0874_QC1MW_180410_01, 0874_QC5MW_180410_03
07-Oct-2018---- 17-Apr-2018----10-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_MW257_S_180410, 0874_MW236_S_180410 07-Oct-201807-Oct-2018 13-Apr-201813-Apr-201810-Apr-2018 ü üHDPE (no PTFE) (EP231X-ST)
0874_MW269_S_180410, 0874_MW268_S_180410,
0874_MW219_S_180410, 0874_MW220_S_180410,
0874_MW270_S_180410, 0874_QC1MW_180410_02,
0874_QC3MW_180410, 0874_QC4MW_180410,
0874_QC5MW_180410_04, 0874_MW266_S_180410
07-Oct-201807-Oct-2018 17-Apr-201816-Apr-201810-Apr-2018 ü ü
EP231D: (n:2) Fluorotelomer Sulfonic Acids
HDPE (no PTFE) (EP231X)
0874_MW259_S_180410, 0874_MW225_S_180410,
0874_MW258_S_180410, 0874_MW218_S_180410,
0874_MW260_S_180410, 0874_MW267_S_180410,
0874_MW263_S_180410, 0874_MW221_S_180410,
0874_QC1MW_180410_01, 0874_QC5MW_180410_03
07-Oct-2018---- 17-Apr-2018----10-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_MW257_S_180410, 0874_MW236_S_180410 07-Oct-201807-Oct-2018 13-Apr-201813-Apr-201810-Apr-2018 ü üHDPE (no PTFE) (EP231X-ST)
0874_MW269_S_180410, 0874_MW268_S_180410,
0874_MW219_S_180410, 0874_MW220_S_180410,
0874_MW270_S_180410, 0874_QC1MW_180410_02,
0874_QC3MW_180410, 0874_QC4MW_180410,
0874_QC5MW_180410_04, 0874_MW266_S_180410
07-Oct-201807-Oct-2018 17-Apr-201816-Apr-201810-Apr-2018 ü ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EP231P: PFAS Sums
HDPE (no PTFE) (EP231X)
0874_MW259_S_180410, 0874_MW225_S_180410,
0874_MW258_S_180410, 0874_MW218_S_180410,
0874_MW260_S_180410, 0874_MW267_S_180410,
0874_MW263_S_180410, 0874_MW221_S_180410,
0874_QC1MW_180410_01, 0874_QC5MW_180410_03
07-Oct-2018---- 17-Apr-2018----10-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_MW257_S_180410, 0874_MW236_S_180410 07-Oct-201807-Oct-2018 13-Apr-201813-Apr-201810-Apr-2018 ü üHDPE (no PTFE) (EP231X-ST)
0874_MW269_S_180410, 0874_MW268_S_180410,
0874_MW219_S_180410, 0874_MW220_S_180410,
0874_MW270_S_180410, 0874_QC1MW_180410_02,
0874_QC3MW_180410, 0874_QC4MW_180410,
0874_QC5MW_180410_04, 0874_MW266_S_180410
07-Oct-201807-Oct-2018 17-Apr-201816-Apr-201810-Apr-2018 ü ü
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Quality Control Parameter Frequency ComplianceThe following report summarises the frequency of laboratory QC samples analysed within the analytical lot(s) in which the submitted sample(s) was(were) processed. Actual rate should be greater than or equal to
the expected rate. A listing of breaches is provided in the Summary of Outliers.
Matrix: WATER Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control SpecificationQuality Control Sample Type
ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type CountEvaluationAnalytical Methods Method
Laboratory Duplicates (DUP)
NEPM 2013 B3 & ALS QC Standard 10.71 10.003 28 üAlkalinity by PC Titrator ED037-P
NEPM 2013 B3 & ALS QC Standard 10.71 10.003 28 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 11.11 10.004 36 üMajor Cations - Dissolved ED093F
NEPM 2013 B3 & ALS QC Standard 11.11 10.003 27 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 10.53 10.004 38 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 10.71 10.003 28 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
Laboratory Control Samples (LCS)
NEPM 2013 B3 & ALS QC Standard 7.14 5.002 28 üAlkalinity by PC Titrator ED037-P
NEPM 2013 B3 & ALS QC Standard 14.29 10.004 28 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 7.41 5.002 27 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 5.26 5.002 38 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 14.29 10.004 28 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
Method Blanks (MB)
NEPM 2013 B3 & ALS QC Standard 7.14 5.002 28 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 5.56 5.002 36 üMajor Cations - Dissolved ED093F
NEPM 2013 B3 & ALS QC Standard 7.41 5.002 27 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 5.26 5.002 38 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 7.14 5.002 28 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
Matrix Spikes (MS)
NEPM 2013 B3 & ALS QC Standard 7.14 5.002 28 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 7.41 5.002 27 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 5.26 5.002 38 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 7.14 5.002 28 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
8 of 9:Page
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:Client
ET1800988
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Brief Method SummariesThe analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the US EPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request. The following report provides brief descriptions of the analytical procedures employed for results reported in the
Certificate of Analysis. Sources from which ALS methods have been developed are provided within the Method Descriptions.
Analytical Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 2320 B This procedure determines alkalinity by automated measurement (e.g. PC
Titrate) using pH 4.5 for indicating the total alkalinity end-point. This method is compliant with NEPM (2013)
Schedule B(3)
Alkalinity by PC Titrator ED037-P WATER
In house: Referenced to APHA 4500-SO4. Dissolved sulfate is determined in a 0.45um filtered sample. Sulfate
ions are converted to a barium sulfate suspension in an acetic acid medium with barium chloride. Light
absorbance of the BaSO4 suspension is measured by a photometer and the SO4-2 concentration is determined
by comparison of the reading with a standard curve. This method is compliant with NEPM (2013) Schedule B(3)
Sulfate (Turbidimetric) as SO4 2- by
Discrete Analyser
ED041G WATER
In house: Referenced to APHA 4500 Cl - G.The thiocyanate ion is liberated from mercuric thiocyanate through
sequestration of mercury by the chloride ion to form non-ionised mercuric chloride.in the presence of ferric ions
the librated thiocynate forms highly-coloured ferric thiocynate which is measured at 480 nm APHA 21st edition
seal method 2 017-1-L april 2003
Chloride by Discrete Analyser ED045G WATER
In house: Referenced to APHA 3120 and 3125; USEPA SW 846 - 6010 and 6020; Cations are determined by
either ICP-AES or ICP-MS techniques. This method is compliant with NEPM (2013) Schedule B(3)
Sodium Adsorption Ratio is calculated from Ca, Mg and Na which determined by ALS in house method
QWI-EN/ED093F. This method is compliant with NEPM (2013) Schedule B(3)
Hardness parameters are calculated based on APHA 2340 B. This method is compliant with NEPM (2013)
Schedule B(3)
Major Cations - Dissolved ED093F WATER
In house: Referenced to APHA 1030F. This method is compliant with NEPM (2013) Schedule B(3)Ionic Balance by PCT DA and Turbi SO4
DA
EN055 - PG WATER
In house: Direct injection analysis of fresh waters after dilution (1:1) with methanol. Analysis by
LC-Electrospray-MS-MS, Negative Mode using MRM. Where commercially available, isotopically labelled
analogues of the target analytes are used as internal standards for quantification. Where a labelled analogue is
not commercially available, the internal standard with similar chemistry and the closest retention time to the
target is used for quantification. The DQO for internal standard response is 50-150% of that established at initial
calibration. PFOS is quantified using a certified, traceable standard consisting of linear and branched PFOS
isomers. This method complies with the quality control definitions as stated in QSM 5.1. Data is reviewed in line
with the DQOs as stated in QSM5.1
Per- and Polyfluoroalkyl Substances
(PFAS) by LCMSMS
EP231X WATER
In-house: Analysis of fresh and saline waters by solid phase extraction and LC-Electrospray-MS-MS, Negative
Mode using MRM. This method is targetted to pristine environmental and drinking waters reportin at sub-parts
per trillion. Where commercially available, isotopically labelled analogues of the target analytes are used as
internal standards for quantification. Where a labelled analogue is not commercially available, the internal
standard with similar chemistry and the closest retention time to the target is used for quantification. The DQO
for internal standard response is 50-150% of that established at initial calibration. PFOS is quantified using a
certified, traceable standard consisting of linear and branched PFOS isomers. This method complies with the
quality control definitions as stated in QSM 5.1. Data is reviewed in line with the DQOs as stated in QSM5.1
Per- and Polyfluoroalkyl Substances
(PFAS) by LCMSMS
EP231X-ST WATER
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:Client
ET1800988
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Preparation Methods Method DescriptionsMatrixMethod
In houseSPE preparation for LL and saline PFCs EP231-SPE WATER
Environmental
SAMPLE RECEIPT NOTIFICATION (SRN)Work Order : ET1800988
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
13 Carlton Street, Kirwan Townsville
QLD AUSTRALIA 4814
:: E-mailE-mail [email protected] [email protected]
:: TelephoneTelephone +61 07 3368 6642 +61 7 4473 0000
:: FacsimileFacsimile +61 07 38314223
::Project QLD_0874_PFAS Page 1 of 3
:Order number PS102571 - 102 :Quote number EB2016PARBRIQLD0003 (TV/077/16
V4)
:C-O-C number ---- :QC Level NEPM 2013 B3 & ALS QC Standard
Site : ----
Sampler : JM
DatesDate Samples Received : Issue Date : 11-Apr-201811-Apr-2018 08:50
Scheduled Reporting Date: 19-Apr-2018:Client Requested Due
Date
19-Apr-2018
Delivery DetailsMode of Delivery : :Client Drop Off Not AvailableSecurity Seal
No. of coolers/boxes : :2 Temperature 2.3, 9.8°C - Ice present
: : 22 / 22MEDIUM ESKIESReceipt Detail No. of samples received / analysed
General Comments
This report contains the following information:l
- Sample Container(s)/Preservation Non-Compliances
- Summary of Sample(s) and Requested Analysis
- Proactive Holding Time Report
- Requested Deliverables
l Please be advised that for sample "0874_QC5MW_180410_03" ALS #21 EP231X-ST cannot be
assigned due to volume received (only 60ml PFAS water bottle was received). Thus, EP231X
analysis was assigned for this sample. Please contact client services at
[email protected] if this is incorrect.l Please be advised that an extra sample "0874_MW266_S_180410" was received in addition to the
samples listed on the COC. This sample has been added to the end of the work order and was
assigned with EP231X-ST and NT1+NT2 analysis as confirmed by Phil Schulz via email 11.4.18.l Discounted Package Prices apply only when specific ALS Group Codes ('W', 'S', 'NT' suites) are referenced on COCs.
l ED037-P, ED041G, ED045G conducted by ALS Townsville, NATA accreditation no. 825, (Site no. 23313)
l EP231X-ST and EP231X conducted by ALS Sydney, NATA accreditation no. 825, site no 10911.
l Please direct any turn around / technical queries to the laboratory contact designated above.
l Sample Disposal - Aqueous (3 weeks), Solid (2 months) from receipt of samples.
l All remaining analysis will be conducted by ALS Environmental, Brisbane, NATA accreditation no. 825, Site No. 818.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
:Client WSP Australia Pty Ltd
Work Order : ET1800988 Amendment 02 of 3:Page
11-Apr-2018:Issue Date
Sample Container(s)/Preservation Non-Compliances
All comparisons are made against pretreatment/preservation AS, APHA, USEPA standards.
l No sample container / preservation non-compliance exists.
Any sample identifications that cannot be displayed entirely in the analysis summary table will be listed below.
ET1800988-016 : [ 10-Apr-2018 ] : 0874_QC1MW_180410_01
ET1800988-017 : [ 10-Apr-2018 ] : 0874_QC1MW_180410_02
ET1800988-020 : [ 10-Apr-2018 ] : 0874_QC5MW_180410_04
ET1800988-021 : [ 10-Apr-2018 ] : 0874_QC5MW_180410_03
Summary of Sample(s) and Requested Analysis
Some items described below may be part of a laboratory
process necessary for the execution of client requested
tasks. Packages may contain additional analyses, such
as the determination of moisture content and preparation
tasks, that are included in the package.
If no sampling time is provided, the sampling time will
default 00:00 on the date of sampling. If no sampling date
is provided, the sampling date will be assumed by the
laboratory and displayed in brackets without a time
component
WA
TE
R -
EP
23
1X
PF
AS
- F
ull
Su
ite (
28 a
na
lyte
s)
WA
TE
R -
EP
23
1X
-ST
PF
AS
- S
up
er
Tra
ce W
ate
rs L
ong
Su
ite (
28
WA
TE
R -
NT
-01
& 0
2
Ca
, M
g, N
a, K
, C
l, S
O4
, A
lka
linity
ET1800988-001 10-Apr-2018 00:00 0874_MW259_S_180410 ü ü
ET1800988-002 10-Apr-2018 00:00 0874_MW225_S_180410 ü ü
ET1800988-003 10-Apr-2018 00:00 0874_MW258_S_180410 ü ü
ET1800988-004 10-Apr-2018 00:00 0874_MW257_S_180410 ü ü
ET1800988-005 10-Apr-2018 00:00 0874_MW236_S_180410 ü ü
ET1800988-006 10-Apr-2018 00:00 0874_MW269_S_180410 ü ü
ET1800988-007 10-Apr-2018 00:00 0874_MW218_S_180410 ü ü
ET1800988-008 10-Apr-2018 00:00 0874_MW268_S_180410 ü ü
ET1800988-009 10-Apr-2018 00:00 0874_MW260_S_180410 ü ü
ET1800988-010 10-Apr-2018 00:00 0874_MW219_S_180410 ü ü
ET1800988-011 10-Apr-2018 00:00 0874_MW220_S_180410 ü ü
ET1800988-012 10-Apr-2018 00:00 0874_MW267_S_180410 ü ü
ET1800988-013 10-Apr-2018 00:00 0874_MW270_S_180410 ü ü
ET1800988-014 10-Apr-2018 00:00 0874_MW263_S_180410 ü ü
ET1800988-015 10-Apr-2018 00:00 0874_MW221_S_180410 ü ü
ET1800988-016 10-Apr-2018 00:00 0874_QC1MW_180410_01 ü ü
ET1800988-017 10-Apr-2018 00:00 0874_QC1MW_180410_02 ü ü
ET1800988-018 10-Apr-2018 00:00 0874_QC3MW_180410 ü
ET1800988-019 10-Apr-2018 00:00 0874_QC4MW_180410 ü
ET1800988-020 10-Apr-2018 00:00 0874_QC5MW_180410_04 ü
ET1800988-021 10-Apr-2018 00:00 0874_QC5MW_180410_03 ü
ET1800988-022 10-Apr-2018 00:00 0874_MW266_S_180410 ü ü
Matrix: WATER
Client sample IDLaboratory sample
ID
Client sampling
date / time
Proactive Holding Time Report
Sample(s) have been received within the recommended holding times for the requested analysis.
:Client WSP Australia Pty Ltd
Work Order : ET1800988 Amendment 03 of 3:Page
11-Apr-2018:Issue Date
Requested Deliverables
ACCOUNTS PAYABLE
- A4 - AU Tax Invoice (INV) Email [email protected]
AU ACCOUNTS PAYABLE
- A4 - AU Tax Invoice (INV) Email [email protected]
DAVID HARRIS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
DERP LABREPORTS
- EDI Format - ESDAT (ESDAT) Email [email protected]
PHIL SCHULZ
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- A4 - AU Tax Invoice (INV) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
RESULTS RESULTS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
0 0.00 True
Environmental
CERTIFICATE OF ANALYSISWork Order : Page : 1 of 9ET1801005
:: LaboratoryClient WSP Australia Pty Ltd Environmental Division Townsville
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
13 Carlton Street, Kirwan Townsville QLD AUSTRALIA 4814
:Telephone +61 07 3368 6642 :Telephone +61 7 4473 0000
:Project QLD_0874_PFAS Date Samples Received : 12-Apr-2018 14:40
:Order number PS102571 - 102 Date Analysis Commenced : 12-Apr-2018
:C-O-C number ---- Issue Date : 20-Apr-2018 15:10
Sampler : Andi Carnall
Site : ----
Quote number : TV/077/16 V4
8:No. of samples received
8:No. of samples analysed
This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. This document shall not be reproduced, except in full.
This Certificate of Analysis contains the following information:
l General Comments
l Analytical Results
l Surrogate Control Limits
Additional information pertinent to this report will be found in the following separate attachments: Quality Control Report, QA/QC Compliance Assessment to assist with
Quality Review and Sample Receipt Notification.
SignatoriesThis document has been electronically signed by the authorized signatories below. Electronic signing is carried out in compliance with procedures specified in 21 CFR Part 11.
Signatories Accreditation CategoryPosition
Andrew Epps Townsville Inorganics, Townsville, QLD
Franco Lentini Sydney Organics, Smithfield, NSW
Kim McCabe Townsville Inorganics, Townsville, QLD
Kim McCabe Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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WSP Australia Pty Ltd
General Comments
The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request.
Where moisture determination has been performed, results are reported on a dry weight basis.
Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis.
Where the LOR of a reported result differs from standard LOR, this may be due to high moisture content, insufficient sample (reduced weight employed) or matrix interference.
When sampling time information is not provided by the client, sampling dates are shown without a time component. In these instances, the time component has been assumed by the laboratory for processing
purposes.
Where a result is required to meet compliance limits the associated uncertainty must be considered. Refer to the ALS Contact for details.
CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.
LOR = Limit of reporting
^ = This result is computed from individual analyte detections at or above the level of reporting
ø = ALS is not NATA accredited for these tests.
~ = Indicates an estimated value.
Key :
EP231: Matrix spike recovery bias low due to matrix interferencel
ED037-P, ED041G, ED045G conducted by ALS Townsville, NATA accreditation no. 825, (Site no. 23313)l
EP231X and EP231X-ST conducted by ALS Sydney, NATA accreditation no. 825, site no 10911.l
EP231: Particular samples required dilution due to sample matrix . LOR values have been adjusted accordingly.l
3 of 9:Page
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Analytical Results
0874_SW020_1804110874_SW017_1804110874_SW110_1804110874_SW111_1804110874_SW101_180411Client sample IDSub-Matrix: WATER
(Matrix: WATER)
11-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:00Client sampling date / time
ET1801005-005ET1801005-004ET1801005-003ET1801005-002ET1801005-001UnitLORCAS NumberCompound
Result Result Result Result Result
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 <1 <1 <1mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 <1 <1 <1mg/L13812-32-6
106Bicarbonate Alkalinity as CaCO3 98 88 374 160mg/L171-52-3
106 98 88 374 160mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
34Sulfate as SO4 - Turbidimetric 12 10 45 14mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
555Chloride 151 234 729 14mg/L116887-00-6
ED093F: Dissolved Major Cations
42Calcium 20 23 70 45mg/L17440-70-2
38Magnesium 14 18 45 3mg/L17439-95-4
328Sodium 102 149 547 22mg/L17440-23-5
15Potassium 7 6 2 3mg/L17440-09-7
EN055: Ionic Balance
18.5 6.47 8.57 29.0 3.88meq/L0.01----Total Anions
19.9 6.77 9.26 31.0 3.53meq/L0.01----Total Cations
3.63 2.26 3.90 3.44 4.82%0.01----Ionic Balance
EP231A: Perfluoroalkyl Sulfonic Acids
0.0620Perfluorobutane sulfonic acid
(PFBS)
---- ---- ---- 0.0191µg/L0.0005375-73-5
----Perfluorobutane sulfonic acid
(PFBS)
0.19 0.37 0.02 ----µg/L0.02375-73-5
0.0420Perfluoropentane sulfonic acid
(PFPeS)
---- ---- ---- 0.0017µg/L0.00052706-91-4
----Perfluoropentane sulfonic acid
(PFPeS)
0.14 0.32 <0.02 ----µg/L0.022706-91-4
0.391Perfluorohexane sulfonic acid
(PFHxS)
---- ---- ---- 0.0199µg/L0.0005355-46-4
----Perfluorohexane sulfonic acid
(PFHxS)
1.44 2.87 0.11 ----µg/L0.02355-46-4
0.0204Perfluoroheptane sulfonic acid
(PFHpS)
---- ---- ---- 0.0007µg/L0.0005375-92-8
----Perfluoroheptane sulfonic acid
(PFHpS)
0.09 0.16 <0.02 ----µg/L0.02375-92-8
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WSP Australia Pty Ltd
Analytical Results
0874_SW020_1804110874_SW017_1804110874_SW110_1804110874_SW111_1804110874_SW101_180411Client sample IDSub-Matrix: WATER
(Matrix: WATER)
11-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:00Client sampling date / time
ET1801005-005ET1801005-004ET1801005-003ET1801005-002ET1801005-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
0.652Perfluorooctane sulfonic acid
(PFOS)
---- ---- ---- 0.0253µg/L0.00031763-23-1
<0.0020Perfluorodecane sulfonic acid
(PFDS)
---- ---- ---- <0.0005µg/L0.0005335-77-3
----Perfluorooctane sulfonic acid
(PFOS)
2.73 3.45 0.10 ----µg/L0.011763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
<0.02 <0.02 <0.02 ----µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.002Perfluorobutanoic acid (PFBA) ---- ---- ---- <0.002µg/L0.002375-22-4
----Perfluorobutanoic acid (PFBA) <0.1 <0.1 <0.1 ----µg/L0.1375-22-4
0.0248Perfluoropentanoic acid (PFPeA) ---- ---- ---- <0.0005µg/L0.00052706-90-3
----Perfluoropentanoic acid (PFPeA) 0.10 0.19 <0.02 ----µg/L0.022706-90-3
0.0840Perfluorohexanoic acid (PFHxA) ---- ---- ---- 0.0033µg/L0.0005307-24-4
----Perfluorohexanoic acid (PFHxA) 0.43 0.96 <0.02 ----µg/L0.02307-24-4
0.0078Perfluoroheptanoic acid (PFHpA) ---- ---- ---- <0.0005µg/L0.0005375-85-9
----Perfluoroheptanoic acid (PFHpA) 0.05 0.10 <0.02 ----µg/L0.02375-85-9
0.0212Perfluorooctanoic acid (PFOA) ---- ---- ---- 0.0027µg/L0.0005335-67-1
----Perfluorooctanoic acid (PFOA) 0.11 0.23 <0.01 ----µg/L0.01335-67-1
<0.0020Perfluorononanoic acid (PFNA) ---- ---- ---- <0.0005µg/L0.0005375-95-1
----Perfluorononanoic acid (PFNA) <0.02 <0.02 <0.02 ----µg/L0.02375-95-1
<0.0020Perfluorodecanoic acid (PFDA) ---- ---- ---- <0.0005µg/L0.0005335-76-2
----Perfluorodecanoic acid (PFDA) <0.02 <0.02 <0.02 ----µg/L0.02335-76-2
<0.0020Perfluoroundecanoic acid
(PFUnDA)
---- ---- ---- <0.0005µg/L0.00052058-94-8
----Perfluoroundecanoic acid
(PFUnDA)
<0.02 <0.02 <0.02 ----µg/L0.022058-94-8
<0.0020Perfluorododecanoic acid
(PFDoDA)
---- ---- ---- <0.0005µg/L0.0005307-55-1
----Perfluorododecanoic acid
(PFDoDA)
<0.02 <0.02 <0.02 ----µg/L0.02307-55-1
<0.0020Perfluorotridecanoic acid
(PFTrDA)
---- ---- ---- <0.0005µg/L0.000572629-94-8
----Perfluorotridecanoic acid
(PFTrDA)
<0.02 <0.02 <0.02 ----µg/L0.0272629-94-8
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Analytical Results
0874_SW020_1804110874_SW017_1804110874_SW110_1804110874_SW111_1804110874_SW101_180411Client sample IDSub-Matrix: WATER
(Matrix: WATER)
11-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:00Client sampling date / time
ET1801005-005ET1801005-004ET1801005-003ET1801005-002ET1801005-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
<0.0050Perfluorotetradecanoic acid
(PFTeDA)
---- ---- ---- <0.0005µg/L0.0005376-06-7
----Perfluorotetradecanoic acid
(PFTeDA)
<0.05 <0.05 <0.05 ----µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.0020Perfluorooctane sulfonamide
(FOSA)
---- ---- ---- <0.0005µg/L0.0005754-91-6
----Perfluorooctane sulfonamide
(FOSA)
<0.02 <0.02 <0.02 ----µg/L0.02754-91-6
<0.005N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- ---- ---- <0.001µg/L0.00131506-32-8
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.05 <0.05 <0.05 ----µg/L0.0531506-32-8
<0.005N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- ---- ---- <0.001µg/L0.0014151-50-2
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.05 <0.05 <0.05 ----µg/L0.054151-50-2
<0.005N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- ---- ---- <0.001µg/L0.00124448-09-7
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.05 <0.05 <0.05 ----µg/L0.0524448-09-7
<0.005N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- ---- ---- <0.001µg/L0.0011691-99-2
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.05 <0.05 <0.05 ----µg/L0.051691-99-2
<0.0020N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- ---- ---- <0.0005µg/L0.00052355-31-9
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.02 <0.02 <0.02 ----µg/L0.022355-31-9
<0.0020N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- ---- ---- <0.0005µg/L0.00052991-50-6
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Analytical Results
0874_SW020_1804110874_SW017_1804110874_SW110_1804110874_SW111_1804110874_SW101_180411Client sample IDSub-Matrix: WATER
(Matrix: WATER)
11-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:00Client sampling date / time
ET1801005-005ET1801005-004ET1801005-003ET1801005-002ET1801005-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.02 <0.02 <0.02 ----µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.0024:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- ---- ---- <0.001µg/L0.001757124-72-4
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.05 <0.05 <0.05 ----µg/L0.05757124-72-4
<0.0026:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- ---- ---- <0.001µg/L0.00127619-97-2
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.05 <0.05 <0.05 ----µg/L0.0527619-97-2
<0.0028:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- ---- ---- <0.001µg/L0.00139108-34-4
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.05 <0.05 <0.05 ----µg/L0.0539108-34-4
<0.00210:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- ---- ---- <0.001µg/L0.001120226-60-0
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.05 <0.05 <0.05 ----µg/L0.05120226-60-0
EP231P: PFAS Sums
1.30 ---- ---- ---- 0.0727µg/L0.0003----Sum of PFAS
---- 5.28 8.65 0.23 ----µg/L0.01----Sum of PFAS
1.04Sum of PFHxS and PFOS ---- ---- ---- 0.0452µg/L0.0003355-46-4/1763-23-
1
----Sum of PFHxS and PFOS 4.17 6.32 0.21 ----µg/L0.01355-46-4/1763-23-
1
1.24 ---- ---- ---- 0.0703µg/L0.0003----Sum of PFAS (WA DER List)
---- 5.05 8.17 0.23 ----µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
103 ---- ---- ---- 101%0.0005----13C4-PFOS
---- 106 108 104 ----%0.02----13C4-PFOS
95.0 ---- ---- ---- 120%0.0005----13C8-PFOA
---- 117 113 112 ----%0.02----13C8-PFOA
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Analytical Results
--------0874_QC5SW_180411
_04
0874_QC5SW_180411
_03
0874_QC3SW_180411Client sample IDSub-Matrix: WATER
(Matrix: WATER)
--------11-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:00Client sampling date / time
----------------ET1801005-008ET1801005-007ET1801005-006UnitLORCAS NumberCompound
Result Result Result ---- ----
EP231A: Perfluoroalkyl Sulfonic Acids
<0.0005Perfluorobutane sulfonic acid
(PFBS)
<0.0005 <0.0005 ---- ----µg/L0.0005375-73-5
<0.0005Perfluoropentane sulfonic acid
(PFPeS)
<0.0005 <0.0005 ---- ----µg/L0.00052706-91-4
<0.0005Perfluorohexane sulfonic acid
(PFHxS)
<0.0005 <0.0005 ---- ----µg/L0.0005355-46-4
<0.0005Perfluoroheptane sulfonic acid
(PFHpS)
<0.0005 <0.0005 ---- ----µg/L0.0005375-92-8
<0.0003Perfluorooctane sulfonic acid
(PFOS)
<0.0003 <0.0003 ---- ----µg/L0.00031763-23-1
<0.0005Perfluorodecane sulfonic acid
(PFDS)
<0.0005 <0.0005 ---- ----µg/L0.0005335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.002Perfluorobutanoic acid (PFBA) <0.002 <0.002 ---- ----µg/L0.002375-22-4
<0.0005Perfluoropentanoic acid (PFPeA) <0.0005 <0.0005 ---- ----µg/L0.00052706-90-3
<0.0005Perfluorohexanoic acid (PFHxA) <0.0005 <0.0005 ---- ----µg/L0.0005307-24-4
<0.0005Perfluoroheptanoic acid (PFHpA) <0.0005 <0.0005 ---- ----µg/L0.0005375-85-9
<0.0005Perfluorooctanoic acid (PFOA) <0.0005 <0.0005 ---- ----µg/L0.0005335-67-1
<0.0005Perfluorononanoic acid (PFNA) <0.0005 <0.0005 ---- ----µg/L0.0005375-95-1
<0.0005Perfluorodecanoic acid (PFDA) <0.0005 <0.0005 ---- ----µg/L0.0005335-76-2
<0.0005Perfluoroundecanoic acid
(PFUnDA)
<0.0005 <0.0005 ---- ----µg/L0.00052058-94-8
<0.0005Perfluorododecanoic acid
(PFDoDA)
<0.0005 <0.0005 ---- ----µg/L0.0005307-55-1
<0.0005Perfluorotridecanoic acid
(PFTrDA)
<0.0005 <0.0005 ---- ----µg/L0.000572629-94-8
<0.0005Perfluorotetradecanoic acid
(PFTeDA)
<0.0005 <0.0005 ---- ----µg/L0.0005376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.0005Perfluorooctane sulfonamide
(FOSA)
<0.0005 <0.0005 ---- ----µg/L0.0005754-91-6
<0.001N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.001 <0.001 ---- ----µg/L0.00131506-32-8
<0.001N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.001 <0.001 ---- ----µg/L0.0014151-50-2
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Analytical Results
--------0874_QC5SW_180411
_04
0874_QC5SW_180411
_03
0874_QC3SW_180411Client sample IDSub-Matrix: WATER
(Matrix: WATER)
--------11-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:00Client sampling date / time
----------------ET1801005-008ET1801005-007ET1801005-006UnitLORCAS NumberCompound
Result Result Result ---- ----
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.001N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.001 <0.001 ---- ----µg/L0.00124448-09-7
<0.001N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.001 <0.001 ---- ----µg/L0.0011691-99-2
<0.0005N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0005 <0.0005 ---- ----µg/L0.00052355-31-9
<0.0005N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0005 <0.0005 ---- ----µg/L0.00052991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.0014:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.001 <0.001 ---- ----µg/L0.001757124-72-4
<0.0016:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.001 <0.001 ---- ----µg/L0.00127619-97-2
<0.0018:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.001 <0.001 ---- ----µg/L0.00139108-34-4
<0.00110:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.001 <0.001 ---- ----µg/L0.001120226-60-0
EP231P: PFAS Sums
<0.0003 <0.0003 <0.0003 ---- ----µg/L0.0003----Sum of PFAS
<0.0003Sum of PFHxS and PFOS <0.0003 <0.0003 ---- ----µg/L0.0003355-46-4/1763-23-
1
<0.0003 <0.0003 <0.0003 ---- ----µg/L0.0003----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
81.3 73.6 73.0 ---- ----%0.0005----13C4-PFOS
91.2 74.3 73.0 ---- ----%0.0005----13C8-PFOA
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Surrogate Control Limits
Recovery Limits (%)Sub-Matrix: WATER
Compound CAS Number Low High
EP231S: PFAS Surrogate
13C4-PFOS ---- 60 120
13C8-PFOA ---- 60 120
False
4 4.00True
Environmental
QUALITY CONTROL REPORTWork Order : ET1801005 Page : 1 of 12
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
:Contact MR PHIL SCHULZ :Contact John Pickering
:Address MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
Address : 13 Carlton Street, Kirwan Townsville QLD AUSTRALIA 4814
::Telephone +61 07 3368 6642 +61 7 4473 0000:Telephone
:Project QLD_0874_PFAS Date Samples Received : 12-Apr-2018
:Order number PS102571 - 102 Date Analysis Commenced : 12-Apr-2018
:C-O-C number ---- Issue Date : 20-Apr-2018
Sampler : Andi Carnall
Site : ----
Quote number : TV/077/16 V4
No. of samples received 8:
No. of samples analysed 8:
This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. This document shall not be reproduced, except in full.
This Quality Control Report contains the following information:
l Laboratory Duplicate (DUP) Report; Relative Percentage Difference (RPD) and Acceptance Limits
l Method Blank (MB) and Laboratory Control Spike (LCS) Report ; Recovery and Acceptance Limits
l Matrix Spike (MS) Report; Recovery and Acceptance Limits
SignatoriesThis document has been electronically signed by the authorized signatories below. Electronic signing is carried out in compliance with procedures specified in 21 CFR Part 11.
Signatories Accreditation CategoryPosition
Andrew Epps Townsville Inorganics, Townsville, QLD
Franco Lentini Sydney Organics, Smithfield, NSW
Kim McCabe Townsville Inorganics, Townsville, QLD
Kim McCabe Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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General Comments
The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request.
Where moisture determination has been performed, results are reported on a dry weight basis.
Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis. Where the LOR of a reported result differs from standard LOR, this may be due to high moisture c
Anonymous = Refers to samples which are not specifically part of this work order but formed part of the QC process lot
CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.
LOR = Limit of reporting
RPD = Relative Percentage Difference
# = Indicates failed QC
Key :
Laboratory Duplicate (DUP) Report
The quality control term Laboratory Duplicate refers to a randomly selected intralaboratory split. Laboratory duplicates provide information regarding method precision and sample heterogeneity. The permitted ranges
for the Relative Percent Deviation (RPD) of Laboratory Duplicates are specified in ALS Method QWI -EN/38 and are dependent on the magnitude of results in comparison to the level of reporting: Result < 10 times LOR:
No Limit; Result between 10 and 20 times LOR: 0% - 50%; Result > 20 times LOR: 0% - 20%.
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
ED037P: Alkalinity by PC Titrator (QC Lot: 1563180)
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No LimitAnonymous ET1800997-001
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 62 62 0.00 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 62 62 0.00 0% - 20%
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QC Lot: 1563168)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L <1 <1 0.00 No LimitAnonymous ET1800753-001
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 45 44 0.00 0% - 20%0874_SW017_180411 ET1801005-004
ED045G: Chloride by Discrete Analyser (QC Lot: 1563169)
ED045G: Chloride 16887-00-6 1 mg/L 47 48 0.00 0% - 20%Anonymous ET1800753-001
ED045G: Chloride 16887-00-6 1 mg/L 729 726 0.353 0% - 20%0874_SW017_180411 ET1801005-004
ED093F: Dissolved Major Cations (QC Lot: 1571371)
ED093F: Calcium 7440-70-2 1 mg/L 42 41 0.00 0% - 20%0874_SW101_180411 ET1801005-001
ED093F: Magnesium 7439-95-4 1 mg/L 38 37 0.00 0% - 20%
ED093F: Sodium 7440-23-5 1 mg/L 328 325 0.836 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L 15 14 0.00 0% - 50%
ED093F: Calcium 7440-70-2 1 mg/L 85 85 0.00 0% - 20%Anonymous ET1801006-005
ED093F: Magnesium 7439-95-4 1 mg/L 140 141 1.09 0% - 20%
ED093F: Sodium 7440-23-5 1 mg/L 1570 1580 0.530 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L 23 23 0.00 0% - 20%
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1571826)
EP231X-ST: Perfluorooctane sulfonic acid
(PFOS)
1763-23-1 0.0003 µg/L <0.0003 <0.0003 0.00 No LimitAnonymous ES1810721-001
EP231X-ST: Perfluorobutane sulfonic acid
(PFBS)
375-73-5 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1571826) - continued
EP231X-ST: Perfluoropentane sulfonic acid
(PFPeS)
2706-91-4 0.0005 µg/L 0.0008 0.0007 0.00 No LimitAnonymous ES1810721-001
EP231X-ST: Perfluorohexane sulfonic acid
(PFHxS)
355-46-4 0.0005 µg/L 0.0062 0.0059 4.93 0% - 50%
EP231X-ST: Perfluoroheptane sulfonic acid
(PFHpS)
375-92-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecane sulfonic acid
(PFDS)
335-77-3 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorooctane sulfonic acid
(PFOS)
1763-23-1 0.0003 µg/L 0.0009 0.0009 0.00 No LimitAnonymous ET1801006-003
EP231X-ST: Perfluorobutane sulfonic acid
(PFBS)
375-73-5 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoropentane sulfonic acid
(PFPeS)
2706-91-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorohexane sulfonic acid
(PFHxS)
355-46-4 0.0005 µg/L 0.0012 0.0015 21.2 No Limit
EP231X-ST: Perfluoroheptane sulfonic acid
(PFHpS)
375-92-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecane sulfonic acid
(PFDS)
335-77-3 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1575109)
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L 2.73 2.74 0.00 0% - 20%0874_SW111_180411 ET1801005-002
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L 0.19 0.20 6.62 0% - 50%
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L 0.14 0.16 7.36 No Limit
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L 1.44 1.54 6.44 0% - 20%
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L 0.09 0.09 0.00 No Limit
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L 0.06 0.06 0.00 No LimitAnonymous ET1801006-011
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L 0.08 0.07 0.00 No Limit
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L 0.09 0.10 0.00 No Limit
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1571826)
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 <0.0005 0.00 No LimitAnonymous ES1810721-001
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1571826) - continued
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No LimitAnonymous ES1810721-001
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotetradecanoic acid
(PFTeDA)
376-06-7 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 <0.002 0.00 No Limit
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 <0.0005 0.00 No LimitAnonymous ET1801006-003
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotetradecanoic acid
(PFTeDA)
376-06-7 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 <0.002 0.00 No Limit
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1575109)
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L 0.11 0.11 0.00 0% - 50%0874_SW111_180411 ET1801005-002
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L 0.10 0.10 0.00 No Limit
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L 0.43 0.50 15.2 0% - 20%
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L 0.05 0.04 0.00 No Limit
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 <0.1 0.00 No Limit
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 <0.01 0.00 No LimitAnonymous ET1801006-011
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1575109) - continued
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 <0.1 0.00 No LimitAnonymous ET1801006-011
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1571826)
EP231X-ST: Perfluorooctane sulfonamide
(FOSA)
754-91-6 0.0005 µg/L <0.0005 <0.0005 0.00 No LimitAnonymous ES1810721-001
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamide (MeFOSA)
31506-32-8 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: Perfluorooctane sulfonamide
(FOSA)
754-91-6 0.0005 µg/L <0.0005 <0.0005 0.00 No LimitAnonymous ET1801006-003
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamide (MeFOSA)
31506-32-8 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1575109)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No Limit0874_SW111_180411 ET1801005-002
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1575109) - continued
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit0874_SW111_180411 ET1801005-002
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No LimitAnonymous ET1801006-011
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1571826)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.001 µg/L <0.001 <0.001 0.00 No LimitAnonymous ES1810721-001
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
120226-60-0 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.001 µg/L <0.001 <0.001 0.00 No LimitAnonymous ET1801006-003
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
120226-60-0 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1575109)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No Limit0874_SW111_180411 ET1801005-002
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1575109) - continued
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit0874_SW111_180411 ET1801005-002
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous ET1801006-011
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231P: PFAS Sums (QC Lot: 1571826)
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L 0.0070 0.0066 5.88 0% - 20%Anonymous ES1810721-001
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L 0.0021 0.0024 13.3 No LimitAnonymous ET1801006-003
EP231P: PFAS Sums (QC Lot: 1575109)
EP231X: Sum of PFAS ---- 0.01 µg/L 5.28 5.48 3.72 0% - 20%0874_SW111_180411 ET1801005-002
EP231X: Sum of PFAS ---- 0.01 µg/L 0.23 0.23 0.00 0% - 20%Anonymous ET1801006-011
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Method Blank (MB) and Laboratory Control Spike (LCS) Report
The quality control term Method / Laboratory Blank refers to an analyte free matrix to which all reagents are added in the same volumes or proportions as used in standard sample preparation. The purpose of this QC
parameter is to monitor potential laboratory contamination. The quality control term Laboratory Control Spike (LCS) refers to a certified reference material, or a known interference free matrix spiked with target
analytes. The purpose of this QC parameter is to monitor method precision and accuracy independent of sample matrix. Dynamic Recovery Limits are based on statistical evaluation of processed LCS.
Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
ED037P: Alkalinity by PC Titrator (QCLot: 1563180)
ED037-P: Total Alkalinity as CaCO3 ---- ---- mg/L ---- 97.8200 mg/L 11287
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1563168)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L <1 95.0100 mg/L 12080
<1 10025 mg/L 12080
ED045G: Chloride by Discrete Analyser (QCLot: 1563169)
ED045G: Chloride 16887-00-6 1 mg/L <1 89.21000 mg/L 12080
<1 91.710 mg/L 12080
ED093F: Dissolved Major Cations (QCLot: 1571371)
ED093F: Calcium 7440-70-2 1 mg/L <1 -------- --------
ED093F: Magnesium 7439-95-4 1 mg/L <1 -------- --------
ED093F: Sodium 7440-23-5 1 mg/L <1 -------- --------
ED093F: Potassium 7440-09-7 1 mg/L <1 -------- --------
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1571826)
EP231X-ST: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.0005 µg/L <0.0005 95.40.01 µg/L 13050
EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.0005 µg/L <0.0005 90.40.01 µg/L 13050
EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.0005 µg/L <0.0005 74.80.01 µg/L 13050
EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.0005 µg/L <0.0005 1100.01 µg/L 13050
EP231X-ST: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.0003 µg/L <0.0003 81.00.01 µg/L 13050
EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.0005 µg/L <0.0005 50.00.01 µg/L 13050
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1575109)
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 94.40.5 µg/L 13070
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 95.80.5 µg/L 13070
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 94.00.5 µg/L 13070
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 1050.5 µg/L 13070
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 1000.5 µg/L 13070
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 1120.5 µg/L 13070
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1571826)
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 71.40.05 µg/L 13030
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 81.00.01 µg/L 13050
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 94.60.01 µg/L 13050
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 89.00.01 µg/L 13050
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 1070.01 µg/L 13050
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 79.20.01 µg/L 13050
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 66.40.01 µg/L 13050
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1571826) - continued
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 55.00.01 µg/L 13040
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 53.80.01 µg/L 13040
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 64.60.01 µg/L 13040
EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.0005 µg/L <0.0005 52.20.025 µg/L 13040
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1575109)
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 93.02.5 µg/L 13070
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 1000.5 µg/L 13070
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 1000.5 µg/L 13070
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 96.00.5 µg/L 13070
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 1020.5 µg/L 13070
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 97.20.5 µg/L 13070
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 1120.5 µg/L 13070
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 98.40.5 µg/L 13070
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 1090.5 µg/L 13070
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 1160.5 µg/L 13070
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 81.51.25 µg/L 15070
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1571826)
EP231X-ST: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.0005 µg/L <0.0005 87.80.01 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.001 µg/L <0.001 61.80.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.001 µg/L <0.001 83.10.025 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.001 µg/L <0.001 70.40.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.001 µg/L <0.001 1100.025 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 60.40.01 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 61.80.01 µg/L 13040
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1575109)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 1130.5 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamide (MeFOSA) 31506-32-8 0.05 µg/L <0.05 1071.25 µg/L 15070
EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.05 µg/L <0.05 1141.25 µg/L 15070
EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.05 µg/L <0.05 92.11.25 µg/L 15070
EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.05 µg/L <0.05 1101.25 µg/L 15070
EP231X: N-Methyl perfluorooctane sulfonamidoacetic acid
(MeFOSAA)
2355-31-9 0.02 µg/L <0.02 1090.5 µg/L 13070
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1575109) - continued
EP231X: N-Ethyl perfluorooctane sulfonamidoacetic acid
(EtFOSAA)
2991-50-6 0.02 µg/L <0.02 90.60.5 µg/L 13070
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1571826)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.001 µg/L <0.001 1110.01 µg/L 13050
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.001 µg/L <0.001 1050.01 µg/L 13050
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.001 µg/L <0.001 82.80.01 µg/L 13050
EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.001 µg/L <0.001 65.40.01 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1575109)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.05 µg/L <0.05 1130.5 µg/L 13070
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.05 µg/L <0.05 97.60.5 µg/L 13070
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.05 µg/L <0.05 98.00.5 µg/L 13070
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.05 µg/L <0.05 96.20.5 µg/L 13070
EP231P: PFAS Sums (QCLot: 1571826)
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L <0.0003 -------- --------
Matrix Spike (MS) ReportThe quality control term Matrix Spike (MS) refers to an intralaboratory split sample spiked with a representative set of target analytes. The purpose of this QC parameter is to monitor potential matrix effects on
analyte recoveries. Static Recovery Limits as per laboratory Data Quality Objectives (DQOs). Ideal recovery ranges stated may be waived in the event of sample matrix interference.
Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1563168)
Anonymous ET1800753-002 14808-79-8ED041G: Sulfate as SO4 - Turbidimetric 98.520 mg/L 13070
ED045G: Chloride by Discrete Analyser (QCLot: 1563169)
Anonymous ET1800753-002 16887-00-6ED045G: Chloride 96.9400 mg/L 13070
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1571826)
Anonymous ES1810721-002 375-73-5EP231X-ST: Perfluorobutane sulfonic acid (PFBS) 66.00.01 µg/L 13050
2706-91-4EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) 62.00.01 µg/L 13050
355-46-4EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) # Not
Determined
0.01 µg/L 13050
375-92-8EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) 1020.01 µg/L 13050
1763-23-1EP231X-ST: Perfluorooctane sulfonic acid (PFOS) 90.00.01 µg/L 13050
335-77-3EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 56.00.01 µg/L 13030
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1575109)
0874_SW111_180411 ET1801005-002 375-73-5EP231X: Perfluorobutane sulfonic acid (PFBS) 87.40.5 µg/L 13050
2706-91-4EP231X: Perfluoropentane sulfonic acid (PFPeS) 70.40.5 µg/L 13050
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1575109) - continued
0874_SW111_180411 ET1801005-002 355-46-4EP231X: Perfluorohexane sulfonic acid (PFHxS) 98.20.5 µg/L 13050
375-92-8EP231X: Perfluoroheptane sulfonic acid (PFHpS) 1090.5 µg/L 13050
1763-23-1EP231X: Perfluorooctane sulfonic acid (PFOS) # Not
Determined
0.5 µg/L 13050
335-77-3EP231X: Perfluorodecane sulfonic acid (PFDS) 1210.5 µg/L 13050
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1571826)
Anonymous ES1810721-002 375-22-4EP231X-ST: Perfluorobutanoic acid (PFBA) 44.80.05 µg/L 13030
2706-90-3EP231X-ST: Perfluoropentanoic acid (PFPeA) 80.00.01 µg/L 13050
307-24-4EP231X-ST: Perfluorohexanoic acid (PFHxA) 62.00.01 µg/L 13050
375-85-9EP231X-ST: Perfluoroheptanoic acid (PFHpA) 1100.01 µg/L 13050
335-67-1EP231X-ST: Perfluorooctanoic acid (PFOA) 82.00.01 µg/L 13050
375-95-1EP231X-ST: Perfluorononanoic acid (PFNA) 64.00.01 µg/L 13050
335-76-2EP231X-ST: Perfluorodecanoic acid (PFDA) 62.00.01 µg/L 13050
2058-94-8EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 66.00.01 µg/L 13030
307-55-1EP231X-ST: Perfluorododecanoic acid (PFDoDA) 66.00.01 µg/L 13030
72629-94-8EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 50.00.01 µg/L 13030
376-06-7EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 31.20.025 µg/L 13030
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1575109)
0874_SW111_180411 ET1801005-002 375-22-4EP231X: Perfluorobutanoic acid (PFBA) 1012.5 µg/L 13050
2706-90-3EP231X: Perfluoropentanoic acid (PFPeA) 82.60.5 µg/L 13050
307-24-4EP231X: Perfluorohexanoic acid (PFHxA) 1070.5 µg/L 13050
375-85-9EP231X: Perfluoroheptanoic acid (PFHpA) 97.00.5 µg/L 13050
335-67-1EP231X: Perfluorooctanoic acid (PFOA) 1110.5 µg/L 13050
375-95-1EP231X: Perfluorononanoic acid (PFNA) 88.20.5 µg/L 13050
335-76-2EP231X: Perfluorodecanoic acid (PFDA) 98.40.5 µg/L 13050
2058-94-8EP231X: Perfluoroundecanoic acid (PFUnDA) 1030.5 µg/L 13050
307-55-1EP231X: Perfluorododecanoic acid (PFDoDA) 1150.5 µg/L 13050
72629-94-8EP231X: Perfluorotridecanoic acid (PFTrDA) 1120.5 µg/L 13050
376-06-7EP231X: Perfluorotetradecanoic acid (PFTeDA) 1011.25 µg/L 15050
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1571826)
Anonymous ES1810721-002 754-91-6EP231X-ST: Perfluorooctane sulfonamide (FOSA) 58.00.01 µg/L 13030
31506-32-8EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
# 29.60.025 µg/L 13030
4151-50-2EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
34.40.025 µg/L 13030
24448-09-7EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
41.60.025 µg/L 13030
1691-99-2EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
36.80.025 µg/L 13030
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1571826) - continued
Anonymous ES1810721-002 2355-31-9EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
64.00.01 µg/L 13030
2991-50-6EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
60.00.01 µg/L 13030
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1575109)
0874_SW111_180411 ET1801005-002 754-91-6EP231X: Perfluorooctane sulfonamide (FOSA) 1100.5 µg/L 13050
31506-32-8EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
1131.25 µg/L 15050
4151-50-2EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 1171.25 µg/L 15050
24448-09-7EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
93.51.25 µg/L 15050
1691-99-2EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1121.25 µg/L 15050
2355-31-9EP231X: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
89.20.5 µg/L 13050
2991-50-6EP231X: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
86.40.5 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1571826)
Anonymous ES1810721-002 757124-72-4EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 68.00.01 µg/L 13050
27619-97-2EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 1160.01 µg/L 13050
39108-34-4EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 76.00.01 µg/L 13050
120226-60-0EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 56.00.01 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1575109)
0874_SW111_180411 ET1801005-002 757124-72-4EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 96.20.5 µg/L 13050
27619-97-2EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 79.80.5 µg/L 13050
39108-34-4EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 98.80.5 µg/L 13050
120226-60-0EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 78.40.5 µg/L 13050
True
Environmental
QA/QC Compliance Assessment to assist with Quality ReviewWork Order : ET1801005 Page : 1 of 7
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
:Contact MR PHIL SCHULZ Telephone : +61 7 4473 0000
:Project QLD_0874_PFAS Date Samples Received : 12-Apr-2018
Site : ---- Issue Date : 20-Apr-2018
Andi Carnall:Sampler No. of samples received : 8
:Order number PS102571 - 102 No. of samples analysed : 8
This report is automatically generated by the ALS LIMS through interpretation of the ALS Quality Control Report and several Quality Assurance parameters measured by ALS. This automated
reporting highlights any non-conformances, facilitates faster and more accurate data validation and is designed to assist internal expert and external Auditor review. Many components of this
report contribute to the overall DQO assessment and reporting for guideline compliance.
Brief method summaries and references are also provided to assist in traceability.
Summary of Outliers
Outliers : Quality Control Samples
This report highlights outliers flagged in the Quality Control (QC) Report.
l NO Method Blank value outliers occur.
l NO Duplicate outliers occur.
l NO Laboratory Control outliers occur.
l Matrix Spike outliers exist - please see following pages for full details.
l For all regular sample matrices, NO surrogate recovery outliers occur.
Outliers : Analysis Holding Time Compliance
l NO Analysis Holding Time Outliers exist.
Outliers : Frequency of Quality Control Samples
l NO Quality Control Sample Frequency Outliers exist.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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Outliers : Quality Control Samples
Duplicates, Method Blanks, Laboratory Control Samples and Matrix Spikes
Matrix: WATER
Compound Group Name CommentLimitsDataAnalyteClient Sample IDLaboratory Sample ID CAS Number
Matrix Spike (MS) Recoveries
ET1801005--002 1763-23-1Perfluorooctane
sulfonic acid (PFOS)
0874_SW111_180411 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ES1810721--002 355-46-4Perfluorohexane
sulfonic acid
(PFHxS)
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ES1810721--002 31506-32-8N-Methyl
perfluorooctane
sulfonamide
(MeFOSA)
Anonymous Recovery less than lower data quality
objective
30-130%29.6 %EP231C: Perfluoroalkyl Sulfonamides
Analysis Holding Time Compliance
Holding times for VOC in soils vary according to analytes of interest. Vinyl Chloride and Styrene holding time is 7 days; others 14 days. A recorded breach does not guarantee a breach for all VOC analytes and
should be verified in case the reported breach is a false positive or Vinyl Chloride and Styrene are not key analytes of interest/concern.
Holding time for leachate methods (e.g. TCLP) vary according to the analytes reported. Assessment compares the leach date with the shortest analyte holding time for the equivalent soil method. These are: organics
14 days, mercury 28 days & other metals 180 days. A recorded breach does not guarantee a breach for all non-volatile parameters.
If samples are identified below as having been analysed or extracted outside of recommended holding times, this should be taken into consideration when interpreting results.
This report summarizes extraction / preparation and analysis times and compares each with ALS recommended holding times (referencing USEPA SW 846, APHA, AS and NEPM) based on the sample container
provided. Dates reported represent first date of extraction or analysis and preclude subsequent dilutions and reruns. A listing of breaches (if any) is provided herein.
Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
ED037P: Alkalinity by PC Titrator
Clear Plastic Bottle - Natural (ED037-P)
0874_SW101_180411, 0874_SW111_180411,
0874_SW110_180411, 0874_SW017_180411,
0874_SW020_180411
25-Apr-2018---- 12-Apr-2018----11-Apr-2018 ---- ü
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
Clear Plastic Bottle - Natural (ED041G)
0874_SW101_180411, 0874_SW111_180411,
0874_SW110_180411, 0874_SW017_180411,
0874_SW020_180411
09-May-2018---- 12-Apr-2018----11-Apr-2018 ---- ü
ED045G: Chloride by Discrete Analyser
Clear Plastic Bottle - Natural (ED045G)
0874_SW101_180411, 0874_SW111_180411,
0874_SW110_180411, 0874_SW017_180411,
0874_SW020_180411
09-May-2018---- 12-Apr-2018----11-Apr-2018 ---- ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
ED093F: Dissolved Major Cations
Clear Plastic Bottle - Natural (ED093F)
0874_SW101_180411, 0874_SW111_180411,
0874_SW110_180411, 0874_SW017_180411,
0874_SW020_180411
18-Apr-2018---- 17-Apr-2018----11-Apr-2018 ---- ü
EP231A: Perfluoroalkyl Sulfonic Acids
HDPE (no PTFE) (EP231X)
0874_SW111_180411, 0874_SW110_180411,
0874_SW017_180411
08-Oct-2018---- 19-Apr-2018----11-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_SW101_180411, 0874_SW020_180411,
0874_QC3SW_180411, 0874_QC5SW_180411_03,
0874_QC5SW_180411_04
08-Oct-201808-Oct-2018 18-Apr-201817-Apr-201811-Apr-2018 ü ü
EP231B: Perfluoroalkyl Carboxylic Acids
HDPE (no PTFE) (EP231X)
0874_SW111_180411, 0874_SW110_180411,
0874_SW017_180411
08-Oct-2018---- 19-Apr-2018----11-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_SW101_180411, 0874_SW020_180411,
0874_QC3SW_180411, 0874_QC5SW_180411_03,
0874_QC5SW_180411_04
08-Oct-201808-Oct-2018 18-Apr-201817-Apr-201811-Apr-2018 ü ü
EP231C: Perfluoroalkyl Sulfonamides
HDPE (no PTFE) (EP231X)
0874_SW111_180411, 0874_SW110_180411,
0874_SW017_180411
08-Oct-2018---- 19-Apr-2018----11-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_SW101_180411, 0874_SW020_180411,
0874_QC3SW_180411, 0874_QC5SW_180411_03,
0874_QC5SW_180411_04
08-Oct-201808-Oct-2018 18-Apr-201817-Apr-201811-Apr-2018 ü ü
EP231D: (n:2) Fluorotelomer Sulfonic Acids
HDPE (no PTFE) (EP231X)
0874_SW111_180411, 0874_SW110_180411,
0874_SW017_180411
08-Oct-2018---- 19-Apr-2018----11-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_SW101_180411, 0874_SW020_180411,
0874_QC3SW_180411, 0874_QC5SW_180411_03,
0874_QC5SW_180411_04
08-Oct-201808-Oct-2018 18-Apr-201817-Apr-201811-Apr-2018 ü ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EP231P: PFAS Sums
HDPE (no PTFE) (EP231X)
0874_SW111_180411, 0874_SW110_180411,
0874_SW017_180411
08-Oct-2018---- 19-Apr-2018----11-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_SW101_180411, 0874_SW020_180411,
0874_QC3SW_180411, 0874_QC5SW_180411_03,
0874_QC5SW_180411_04
08-Oct-201808-Oct-2018 18-Apr-201817-Apr-201811-Apr-2018 ü ü
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Quality Control Parameter Frequency ComplianceThe following report summarises the frequency of laboratory QC samples analysed within the analytical lot(s) in which the submitted sample(s) was(were) processed. Actual rate should be greater than or equal to
the expected rate. A listing of breaches is provided in the Summary of Outliers.
Matrix: WATER Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control SpecificationQuality Control Sample Type
ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type CountEvaluationAnalytical Methods Method
Laboratory Duplicates (DUP)
NEPM 2013 B3 & ALS QC Standard 16.67 10.001 6 üAlkalinity by PC Titrator ED037-P
NEPM 2013 B3 & ALS QC Standard 16.67 10.002 12 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 11.76 10.002 17 üMajor Cations - Dissolved ED093F
NEPM 2013 B3 & ALS QC Standard 16.67 10.002 12 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 10.53 10.002 19 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 16.67 10.002 12 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
Laboratory Control Samples (LCS)
NEPM 2013 B3 & ALS QC Standard 16.67 5.001 6 üAlkalinity by PC Titrator ED037-P
NEPM 2013 B3 & ALS QC Standard 16.67 10.002 12 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 8.33 5.001 12 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 16.67 10.002 12 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
Method Blanks (MB)
NEPM 2013 B3 & ALS QC Standard 8.33 5.001 12 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 5.88 5.001 17 üMajor Cations - Dissolved ED093F
NEPM 2013 B3 & ALS QC Standard 8.33 5.001 12 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 8.33 5.001 12 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
Matrix Spikes (MS)
NEPM 2013 B3 & ALS QC Standard 8.33 5.001 12 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 8.33 5.001 12 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 8.33 5.001 12 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
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Brief Method SummariesThe analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the US EPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request. The following report provides brief descriptions of the analytical procedures employed for results reported in the
Certificate of Analysis. Sources from which ALS methods have been developed are provided within the Method Descriptions.
Analytical Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 2320 B This procedure determines alkalinity by automated measurement (e.g. PC
Titrate) using pH 4.5 for indicating the total alkalinity end-point. This method is compliant with NEPM (2013)
Schedule B(3)
Alkalinity by PC Titrator ED037-P WATER
In house: Referenced to APHA 4500-SO4. Dissolved sulfate is determined in a 0.45um filtered sample. Sulfate
ions are converted to a barium sulfate suspension in an acetic acid medium with barium chloride. Light
absorbance of the BaSO4 suspension is measured by a photometer and the SO4-2 concentration is determined
by comparison of the reading with a standard curve. This method is compliant with NEPM (2013) Schedule B(3)
Sulfate (Turbidimetric) as SO4 2- by
Discrete Analyser
ED041G WATER
In house: Referenced to APHA 4500 Cl - G.The thiocyanate ion is liberated from mercuric thiocyanate through
sequestration of mercury by the chloride ion to form non-ionised mercuric chloride.in the presence of ferric ions
the librated thiocynate forms highly-coloured ferric thiocynate which is measured at 480 nm APHA 21st edition
seal method 2 017-1-L april 2003
Chloride by Discrete Analyser ED045G WATER
In house: Referenced to APHA 3120 and 3125; USEPA SW 846 - 6010 and 6020; Cations are determined by
either ICP-AES or ICP-MS techniques. This method is compliant with NEPM (2013) Schedule B(3)
Sodium Adsorption Ratio is calculated from Ca, Mg and Na which determined by ALS in house method
QWI-EN/ED093F. This method is compliant with NEPM (2013) Schedule B(3)
Hardness parameters are calculated based on APHA 2340 B. This method is compliant with NEPM (2013)
Schedule B(3)
Major Cations - Dissolved ED093F WATER
In house: Referenced to APHA 1030F. This method is compliant with NEPM (2013) Schedule B(3)Ionic Balance by PCT DA and Turbi SO4
DA
EN055 - PG WATER
In house: Direct injection analysis of fresh waters after dilution (1:1) with methanol. Analysis by
LC-Electrospray-MS-MS, Negative Mode using MRM. Where commercially available, isotopically labelled
analogues of the target analytes are used as internal standards for quantification. Where a labelled analogue is
not commercially available, the internal standard with similar chemistry and the closest retention time to the
target is used for quantification. The DQO for internal standard response is 50-150% of that established at initial
calibration. PFOS is quantified using a certified, traceable standard consisting of linear and branched PFOS
isomers. This method complies with the quality control definitions as stated in QSM 5.1. Data is reviewed in line
with the DQOs as stated in QSM5.1
Per- and Polyfluoroalkyl Substances
(PFAS) by LCMSMS
EP231X WATER
In-house: Analysis of fresh and saline waters by solid phase extraction and LC-Electrospray-MS-MS, Negative
Mode using MRM. This method is targetted to pristine environmental and drinking waters reportin at sub-parts
per trillion. Where commercially available, isotopically labelled analogues of the target analytes are used as
internal standards for quantification. Where a labelled analogue is not commercially available, the internal
standard with similar chemistry and the closest retention time to the target is used for quantification. The DQO
for internal standard response is 50-150% of that established at initial calibration. PFOS is quantified using a
certified, traceable standard consisting of linear and branched PFOS isomers. This method complies with the
quality control definitions as stated in QSM 5.1. Data is reviewed in line with the DQOs as stated in QSM5.1
Per- and Polyfluoroalkyl Substances
(PFAS) by LCMSMS
EP231X-ST WATER
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Preparation Methods Method DescriptionsMatrixMethod
In houseSPE preparation for LL and saline PFCs EP231-SPE WATER
Environmental
SAMPLE RECEIPT NOTIFICATION (SRN)Work Order : ET1801005
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
13 Carlton Street, Kirwan Townsville
QLD AUSTRALIA 4814
:: E-mailE-mail [email protected] [email protected]
:: TelephoneTelephone +61 07 3368 6642 +61 7 4473 0000
:: FacsimileFacsimile +61 07 38314223
::Project QLD_0874_PFAS Page 1 of 3
:Order number PS102571 - 102 :Quote number EB2016PARBRIQLD0003 (TV/077/16
V4)
:C-O-C number ---- :QC Level NEPM 2013 B3 & ALS QC Standard
Site : ----
Sampler : Andi Carnall
DatesDate Samples Received : Issue Date : 12-Apr-201812-Apr-2018 14:40
Scheduled Reporting Date: 20-Apr-2018:Client Requested Due
Date
20-Apr-2018
Delivery DetailsMode of Delivery : :Client Drop Off Not AvailableSecurity Seal
No. of coolers/boxes : :2 Temperature 4.9, 4.6°C - Ice present
: : 8 / 8SMALL ESKIESReceipt Detail No. of samples received / analysed
General Comments
This report contains the following information:l
- Sample Container(s)/Preservation Non-Compliances
- Summary of Sample(s) and Requested Analysis
- Proactive Holding Time Report
- Requested Deliverables
l Discounted Package Prices apply only when specific ALS Group Codes ('W', 'S', 'NT' suites) are referenced on COCs.
l ED037-P, ED041G, ED045G conducted by ALS Townsville, NATA accreditation no. 825, (Site no. 23313)
l EP231X and EP231X-ST conducted by ALS Sydney, NATA accreditation no. 825, site no 10911.
l Please direct any turn around / technical queries to the laboratory contact designated above.
l Sample Disposal - Aqueous (3 weeks), Solid (2 months) from receipt of samples.
l All remaining analysis will be conducted by ALS Environmental, Brisbane, NATA accreditation no. 825, Site No. 818.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
:Client WSP Australia Pty Ltd
Work Order : ET1801005 Amendment 02 of 3:Page
12-Apr-2018:Issue Date
Sample Container(s)/Preservation Non-Compliances
All comparisons are made against pretreatment/preservation AS, APHA, USEPA standards.
l No sample container / preservation non-compliance exists.
Any sample identifications that cannot be displayed entirely in the analysis summary table will be listed below.
ET1801005-007 : [ 11-Apr-2018 ] : 0874_QC5SW_180411_03
ET1801005-008 : [ 11-Apr-2018 ] : 0874_QC5SW_180411_04
Summary of Sample(s) and Requested Analysis
Some items described below may be part of a laboratory
process necessary for the execution of client requested
tasks. Packages may contain additional analyses, such
as the determination of moisture content and preparation
tasks, that are included in the package.
If no sampling time is provided, the sampling time will
default 00:00 on the date of sampling. If no sampling date
is provided, the sampling date will be assumed by the
laboratory and displayed in brackets without a time
componentW
AT
ER
- E
P2
31X
PF
AS
- F
ull
Su
ite (
28 a
na
lyte
s)
WA
TE
R -
EP
231X
-ST
PF
AS
- S
up
er
Tra
ce W
ate
rs L
ong
Su
ite (
28
WA
TE
R -
NT
-01 &
02
Ca
, M
g, N
a, K
, C
l, S
O4
, A
lka
linity
ET1801005-001 11-Apr-2018 00:00 0874_SW101_180411 ü ü
ET1801005-002 11-Apr-2018 00:00 0874_SW111_180411 ü ü
ET1801005-003 11-Apr-2018 00:00 0874_SW110_180411 ü ü
ET1801005-004 11-Apr-2018 00:00 0874_SW017_180411 ü ü
ET1801005-005 11-Apr-2018 00:00 0874_SW020_180411 ü ü
ET1801005-006 11-Apr-2018 00:00 0874_QC3SW_180411 ü
ET1801005-007 11-Apr-2018 00:00 0874_QC5SW_180411_03 ü
ET1801005-008 11-Apr-2018 00:00 0874_QC5SW_180411_04 ü
Matrix: WATER
Client sample IDLaboratory sample
ID
Client sampling
date / time
Proactive Holding Time Report
Sample(s) have been received within the recommended holding times for the requested analysis.
:Client WSP Australia Pty Ltd
Work Order : ET1801005 Amendment 03 of 3:Page
12-Apr-2018:Issue Date
Requested Deliverables
ACCOUNTS PAYABLE
- A4 - AU Tax Invoice (INV) Email [email protected]
AU ACCOUNTS PAYABLE
- A4 - AU Tax Invoice (INV) Email [email protected]
DAVID HARRIS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
DERP LABREPORTS
- EDI Format - ESDAT (ESDAT) Email [email protected]
PHIL SCHULZ
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- A4 - AU Tax Invoice (INV) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
RESULTS RESULTS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
0 0.00 True
Environmental
CERTIFICATE OF ANALYSISWork Order : Page : 1 of 17ET1801006
:: LaboratoryClient WSP Australia Pty Ltd Environmental Division Townsville
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
13 Carlton Street, Kirwan Townsville QLD AUSTRALIA 4814
:Telephone +61 07 3368 6642 :Telephone +61 7 4473 0000
:Project QLD_0874_PFAS Date Samples Received : 12-Apr-2018 14:40
:Order number PS102571 - 102 Date Analysis Commenced : 13-Apr-2018
:C-O-C number ---- Issue Date : 20-Apr-2018 15:10
Sampler : MICHAEL AITKEN
Site : ----
Quote number : TV/077/16 V4
17:No. of samples received
17:No. of samples analysed
This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. This document shall not be reproduced, except in full.
This Certificate of Analysis contains the following information:
l General Comments
l Analytical Results
l Surrogate Control Limits
Additional information pertinent to this report will be found in the following separate attachments: Quality Control Report, QA/QC Compliance Assessment to assist with
Quality Review and Sample Receipt Notification.
SignatoriesThis document has been electronically signed by the authorized signatories below. Electronic signing is carried out in compliance with procedures specified in 21 CFR Part 11.
Signatories Accreditation CategoryPosition
Andrew Epps Townsville Inorganics, Townsville, QLD
Andrew Epps Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
Franco Lentini Sydney Organics, Smithfield, NSW
Kim McCabe Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
R I G H T S O L U T I O N S | R I G H T P A R T N E R
2 of 17:Page
Work Order :
:Client
ET1801006
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
General Comments
The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request.
Where moisture determination has been performed, results are reported on a dry weight basis.
Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis.
Where the LOR of a reported result differs from standard LOR, this may be due to high moisture content, insufficient sample (reduced weight employed) or matrix interference.
When sampling time information is not provided by the client, sampling dates are shown without a time component. In these instances, the time component has been assumed by the laboratory for processing
purposes.
Where a result is required to meet compliance limits the associated uncertainty must be considered. Refer to the ALS Contact for details.
CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.
LOR = Limit of reporting
^ = This result is computed from individual analyte detections at or above the level of reporting
ø = ALS is not NATA accredited for these tests.
~ = Indicates an estimated value.
Key :
EP231: Matrix spike recovery bias low due to matrix interferencel
ED037-P, ED041G, ED045G will be conducted by ALS Townsville, NATA accreditation no. 825, (Site no. 23313)l
EP231X, EP231X ST will be conducted by ALS Sydney, NATA accreditation no. 825, (Site no. 10911)l
3 of 17:Page
Work Order :
:Client
ET1801006
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW215_S_1804
11
0874_MW216_S_1804
11
0874_MW217_S_1804
11
0874_MW256_S_1804
11
0874_MW261_S_1804
11
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
11-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:00Client sampling date / time
ET1801006-005ET1801006-004ET1801006-003ET1801006-002ET1801006-001UnitLORCAS NumberCompound
Result Result Result Result Result
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 <1 <1 <1mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 <1 <1 <1mg/L13812-32-6
320Bicarbonate Alkalinity as CaCO3 160 257 90 326mg/L171-52-3
320 160 257 90 326mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
43Sulfate as SO4 - Turbidimetric 26 908 38 403mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
63Chloride 67 7020 104 2410mg/L116887-00-6
ED093F: Dissolved Major Cations
76Calcium 24 209 36 85mg/L17440-70-2
25Magnesium 12 430 11 140mg/L17439-95-4
83Sodium 86 4300 65 1570mg/L17440-23-5
6Potassium 2 136 10 23mg/L17440-09-7
EN055: Ionic Balance
9.07 5.63 222 5.52 82.9meq/L0.01----Total Anions
9.61 5.98 236 5.78 84.6meq/L0.01----Total Cations
2.93 3.01 3.11 2.31 1.05%0.01----Ionic Balance
EP231A: Perfluoroalkyl Sulfonic Acids
0.0117Perfluorobutane sulfonic acid
(PFBS)
0.0178 <0.0005 ---- 0.0677µg/L0.0005375-73-5
----Perfluorobutane sulfonic acid
(PFBS)
---- ---- 0.06 ----µg/L0.02375-73-5
0.0017Perfluoropentane sulfonic acid
(PFPeS)
0.0014 <0.0005 ---- 0.0044µg/L0.00052706-91-4
----Perfluoropentane sulfonic acid
(PFPeS)
---- ---- <0.02 ----µg/L0.022706-91-4
0.0248Perfluorohexane sulfonic acid
(PFHxS)
0.0144 0.0012 ---- 0.0314µg/L0.0005355-46-4
----Perfluorohexane sulfonic acid
(PFHxS)
---- ---- 0.38 ----µg/L0.02355-46-4
<0.0005Perfluoroheptane sulfonic acid
(PFHpS)
0.0014 <0.0005 ---- <0.0005µg/L0.0005375-92-8
----Perfluoroheptane sulfonic acid
(PFHpS)
---- ---- <0.02 ----µg/L0.02375-92-8
4 of 17:Page
Work Order :
:Client
ET1801006
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW215_S_1804
11
0874_MW216_S_1804
11
0874_MW217_S_1804
11
0874_MW256_S_1804
11
0874_MW261_S_1804
11
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
11-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:00Client sampling date / time
ET1801006-005ET1801006-004ET1801006-003ET1801006-002ET1801006-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
0.0143Perfluorooctane sulfonic acid
(PFOS)
0.0806 0.0009 ---- 0.0163µg/L0.00031763-23-1
<0.0005Perfluorodecane sulfonic acid
(PFDS)
<0.0005 <0.0005 ---- <0.0005µg/L0.0005335-77-3
----Perfluorooctane sulfonic acid
(PFOS)
---- ---- 0.19 ----µg/L0.011763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
---- ---- <0.02 ----µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.002Perfluorobutanoic acid (PFBA) <0.002 <0.002 ---- <0.002µg/L0.002375-22-4
----Perfluorobutanoic acid (PFBA) ---- ---- <0.1 ----µg/L0.1375-22-4
<0.0005Perfluoropentanoic acid (PFPeA) <0.0005 <0.0005 ---- <0.0005µg/L0.00052706-90-3
----Perfluoropentanoic acid (PFPeA) ---- ---- <0.02 ----µg/L0.022706-90-3
<0.0005Perfluorohexanoic acid (PFHxA) 0.0016 <0.0005 ---- <0.0005µg/L0.0005307-24-4
----Perfluorohexanoic acid (PFHxA) ---- ---- <0.02 ----µg/L0.02307-24-4
<0.0005Perfluoroheptanoic acid (PFHpA) 0.0014 <0.0005 ---- <0.0005µg/L0.0005375-85-9
----Perfluoroheptanoic acid (PFHpA) ---- ---- <0.02 ----µg/L0.02375-85-9
0.0025Perfluorooctanoic acid (PFOA) 0.0118 <0.0005 ---- 0.0014µg/L0.0005335-67-1
----Perfluorooctanoic acid (PFOA) ---- ---- 0.01 ----µg/L0.01335-67-1
<0.0005Perfluorononanoic acid (PFNA) <0.0005 <0.0005 ---- <0.0005µg/L0.0005375-95-1
----Perfluorononanoic acid (PFNA) ---- ---- <0.02 ----µg/L0.02375-95-1
<0.0005Perfluorodecanoic acid (PFDA) <0.0005 <0.0005 ---- <0.0005µg/L0.0005335-76-2
----Perfluorodecanoic acid (PFDA) ---- ---- <0.02 ----µg/L0.02335-76-2
<0.0005Perfluoroundecanoic acid
(PFUnDA)
<0.0005 <0.0005 ---- <0.0005µg/L0.00052058-94-8
----Perfluoroundecanoic acid
(PFUnDA)
---- ---- <0.02 ----µg/L0.022058-94-8
<0.0005Perfluorododecanoic acid
(PFDoDA)
<0.0005 <0.0005 ---- <0.0005µg/L0.0005307-55-1
----Perfluorododecanoic acid
(PFDoDA)
---- ---- <0.02 ----µg/L0.02307-55-1
<0.0005Perfluorotridecanoic acid
(PFTrDA)
<0.0005 <0.0005 ---- <0.0005µg/L0.000572629-94-8
----Perfluorotridecanoic acid
(PFTrDA)
---- ---- <0.02 ----µg/L0.0272629-94-8
5 of 17:Page
Work Order :
:Client
ET1801006
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW215_S_1804
11
0874_MW216_S_1804
11
0874_MW217_S_1804
11
0874_MW256_S_1804
11
0874_MW261_S_1804
11
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
11-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:00Client sampling date / time
ET1801006-005ET1801006-004ET1801006-003ET1801006-002ET1801006-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
<0.0005Perfluorotetradecanoic acid
(PFTeDA)
<0.0005 <0.0005 ---- <0.0005µg/L0.0005376-06-7
----Perfluorotetradecanoic acid
(PFTeDA)
---- ---- <0.05 ----µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.0005Perfluorooctane sulfonamide
(FOSA)
<0.0005 <0.0005 ---- <0.0005µg/L0.0005754-91-6
----Perfluorooctane sulfonamide
(FOSA)
---- ---- <0.02 ----µg/L0.02754-91-6
<0.001N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.001 <0.001 ---- <0.001µg/L0.00131506-32-8
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- ---- <0.05 ----µg/L0.0531506-32-8
<0.001N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.001 <0.001 ---- <0.001µg/L0.0014151-50-2
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- ---- <0.05 ----µg/L0.054151-50-2
<0.001N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.001 <0.001 ---- <0.001µg/L0.00124448-09-7
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- ---- <0.05 ----µg/L0.0524448-09-7
<0.001N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.001 <0.001 ---- <0.001µg/L0.0011691-99-2
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- ---- <0.05 ----µg/L0.051691-99-2
<0.0005N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0005 <0.0005 ---- <0.0005µg/L0.00052355-31-9
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- ---- <0.02 ----µg/L0.022355-31-9
<0.0005N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0005 <0.0005 ---- <0.0005µg/L0.00052991-50-6
6 of 17:Page
Work Order :
:Client
ET1801006
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW215_S_1804
11
0874_MW216_S_1804
11
0874_MW217_S_1804
11
0874_MW256_S_1804
11
0874_MW261_S_1804
11
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
11-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:00Client sampling date / time
ET1801006-005ET1801006-004ET1801006-003ET1801006-002ET1801006-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- ---- <0.02 ----µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.0014:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.001 <0.001 ---- <0.001µg/L0.001757124-72-4
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- ---- <0.05 ----µg/L0.05757124-72-4
<0.0016:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.001 <0.001 ---- <0.001µg/L0.00127619-97-2
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- ---- <0.05 ----µg/L0.0527619-97-2
<0.0018:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.001 <0.001 ---- <0.001µg/L0.00139108-34-4
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- ---- <0.05 ----µg/L0.0539108-34-4
<0.00110:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.001 <0.001 ---- <0.001µg/L0.001120226-60-0
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- ---- <0.05 ----µg/L0.05120226-60-0
EP231P: PFAS Sums
0.0550 0.130 0.0021 ---- 0.121µg/L0.0003----Sum of PFAS
---- ---- ---- 0.64 ----µg/L0.01----Sum of PFAS
0.0391Sum of PFHxS and PFOS 0.0950 0.0021 ---- 0.0477µg/L0.0003355-46-4/1763-23-
1
----Sum of PFHxS and PFOS ---- ---- 0.57 ----µg/L0.01355-46-4/1763-23-
1
0.0533 0.128 0.0021 ---- 0.117µg/L0.0003----Sum of PFAS (WA DER List)
---- ---- ---- 0.64 ----µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
101 93.2 95.1 ---- 111%0.0005----13C4-PFOS
---- ---- ---- 104 ----%0.02----13C4-PFOS
118 108 118 ---- 112%0.0005----13C8-PFOA
---- ---- ---- 110 ----%0.02----13C8-PFOA
7 of 17:Page
Work Order :
:Client
ET1801006
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW210_S_1804
11
0874_MW211_S_1804
11
0874_MW212_S_1804
11
0874_MW213_S_1804
11
0874_MW214_S_1804
11
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
11-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:00Client sampling date / time
ET1801006-010ET1801006-009ET1801006-008ET1801006-007ET1801006-006UnitLORCAS NumberCompound
Result Result Result Result Result
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 <1 <1 <1mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 <1 <1 <1mg/L13812-32-6
126Bicarbonate Alkalinity as CaCO3 169 258 291 273mg/L171-52-3
126 169 258 291 273mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
1340Sulfate as SO4 - Turbidimetric 608 23 27 9mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
10900Chloride 4720 132 158 65mg/L116887-00-6
ED093F: Dissolved Major Cations
284Calcium 417 37 80 87mg/L17440-70-2
815Magnesium 418 15 16 14mg/L17439-95-4
7010Sodium 2230 150 133 54mg/L17440-23-5
261Potassium 60 5 6 2mg/L17440-09-7
EN055: Ionic Balance
338 149 9.36 10.8 7.48meq/L0.01----Total Anions
393 154 9.73 11.2 7.89meq/L0.01----Total Cations
7.52 1.51 1.97 1.88 2.72%0.01----Ionic Balance
EP231A: Perfluoroalkyl Sulfonic Acids
0.0225Perfluorobutane sulfonic acid
(PFBS)
0.0038 ---- ---- ----µg/L0.0005375-73-5
----Perfluorobutane sulfonic acid
(PFBS)
---- 0.02 0.03 <0.02µg/L0.02375-73-5
0.0033Perfluoropentane sulfonic acid
(PFPeS)
0.0014 ---- ---- ----µg/L0.00052706-91-4
----Perfluoropentane sulfonic acid
(PFPeS)
---- <0.02 <0.02 <0.02µg/L0.022706-91-4
0.0287Perfluorohexane sulfonic acid
(PFHxS)
0.0085 ---- ---- ----µg/L0.0005355-46-4
----Perfluorohexane sulfonic acid
(PFHxS)
---- <0.02 0.04 0.02µg/L0.02355-46-4
0.0022Perfluoroheptane sulfonic acid
(PFHpS)
<0.0005 ---- ---- ----µg/L0.0005375-92-8
----Perfluoroheptane sulfonic acid
(PFHpS)
---- <0.02 <0.02 <0.02µg/L0.02375-92-8
8 of 17:Page
Work Order :
:Client
ET1801006
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW210_S_1804
11
0874_MW211_S_1804
11
0874_MW212_S_1804
11
0874_MW213_S_1804
11
0874_MW214_S_1804
11
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
11-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:00Client sampling date / time
ET1801006-010ET1801006-009ET1801006-008ET1801006-007ET1801006-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
0.0734Perfluorooctane sulfonic acid
(PFOS)
0.0022 ---- ---- ----µg/L0.00031763-23-1
<0.0005Perfluorodecane sulfonic acid
(PFDS)
<0.0005 ---- ---- ----µg/L0.0005335-77-3
----Perfluorooctane sulfonic acid
(PFOS)
---- <0.01 0.11 0.05µg/L0.011763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
---- <0.02 <0.02 <0.02µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.002Perfluorobutanoic acid (PFBA) <0.002 ---- ---- ----µg/L0.002375-22-4
----Perfluorobutanoic acid (PFBA) ---- <0.1 <0.1 <0.1µg/L0.1375-22-4
0.0031Perfluoropentanoic acid (PFPeA) <0.0005 ---- ---- ----µg/L0.00052706-90-3
----Perfluoropentanoic acid (PFPeA) ---- 0.02 <0.02 <0.02µg/L0.022706-90-3
0.0077Perfluorohexanoic acid (PFHxA) 0.0020 ---- ---- ----µg/L0.0005307-24-4
----Perfluorohexanoic acid (PFHxA) ---- <0.02 <0.02 <0.02µg/L0.02307-24-4
0.0021Perfluoroheptanoic acid (PFHpA) <0.0005 ---- ---- ----µg/L0.0005375-85-9
----Perfluoroheptanoic acid (PFHpA) ---- <0.02 <0.02 <0.02µg/L0.02375-85-9
0.0058Perfluorooctanoic acid (PFOA) <0.0005 ---- ---- ----µg/L0.0005335-67-1
----Perfluorooctanoic acid (PFOA) ---- <0.01 <0.01 <0.01µg/L0.01335-67-1
<0.0005Perfluorononanoic acid (PFNA) <0.0005 ---- ---- ----µg/L0.0005375-95-1
----Perfluorononanoic acid (PFNA) ---- <0.02 <0.02 <0.02µg/L0.02375-95-1
<0.0005Perfluorodecanoic acid (PFDA) <0.0005 ---- ---- ----µg/L0.0005335-76-2
----Perfluorodecanoic acid (PFDA) ---- <0.02 <0.02 <0.02µg/L0.02335-76-2
<0.0005Perfluoroundecanoic acid
(PFUnDA)
<0.0005 ---- ---- ----µg/L0.00052058-94-8
----Perfluoroundecanoic acid
(PFUnDA)
---- <0.02 <0.02 <0.02µg/L0.022058-94-8
<0.0005Perfluorododecanoic acid
(PFDoDA)
<0.0005 ---- ---- ----µg/L0.0005307-55-1
----Perfluorododecanoic acid
(PFDoDA)
---- <0.02 <0.02 <0.02µg/L0.02307-55-1
<0.0005Perfluorotridecanoic acid
(PFTrDA)
<0.0005 ---- ---- ----µg/L0.000572629-94-8
----Perfluorotridecanoic acid
(PFTrDA)
---- <0.02 <0.02 <0.02µg/L0.0272629-94-8
9 of 17:Page
Work Order :
:Client
ET1801006
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW210_S_1804
11
0874_MW211_S_1804
11
0874_MW212_S_1804
11
0874_MW213_S_1804
11
0874_MW214_S_1804
11
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
11-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:00Client sampling date / time
ET1801006-010ET1801006-009ET1801006-008ET1801006-007ET1801006-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
<0.0005Perfluorotetradecanoic acid
(PFTeDA)
<0.0005 ---- ---- ----µg/L0.0005376-06-7
----Perfluorotetradecanoic acid
(PFTeDA)
---- <0.05 <0.05 <0.05µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.0005Perfluorooctane sulfonamide
(FOSA)
<0.0005 ---- ---- ----µg/L0.0005754-91-6
----Perfluorooctane sulfonamide
(FOSA)
---- <0.02 <0.02 <0.02µg/L0.02754-91-6
<0.001N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.001 ---- ---- ----µg/L0.00131506-32-8
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- <0.05 <0.05 <0.05µg/L0.0531506-32-8
<0.001N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.001 ---- ---- ----µg/L0.0014151-50-2
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- <0.05 <0.05 <0.05µg/L0.054151-50-2
<0.001N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.001 ---- ---- ----µg/L0.00124448-09-7
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- <0.05 <0.05 <0.05µg/L0.0524448-09-7
<0.001N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.001 ---- ---- ----µg/L0.0011691-99-2
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- <0.05 <0.05 <0.05µg/L0.051691-99-2
<0.0005N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0005 ---- ---- ----µg/L0.00052355-31-9
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- <0.02 <0.02 <0.02µg/L0.022355-31-9
<0.0005N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0005 ---- ---- ----µg/L0.00052991-50-6
10 of 17:Page
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:Client
ET1801006
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW210_S_1804
11
0874_MW211_S_1804
11
0874_MW212_S_1804
11
0874_MW213_S_1804
11
0874_MW214_S_1804
11
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
11-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:00Client sampling date / time
ET1801006-010ET1801006-009ET1801006-008ET1801006-007ET1801006-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- <0.02 <0.02 <0.02µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.0014:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.001 ---- ---- ----µg/L0.001757124-72-4
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- <0.05 <0.05 <0.05µg/L0.05757124-72-4
<0.0016:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.001 ---- ---- ----µg/L0.00127619-97-2
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- <0.05 <0.05 <0.05µg/L0.0527619-97-2
<0.0018:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.001 ---- ---- ----µg/L0.00139108-34-4
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- <0.05 <0.05 <0.05µg/L0.0539108-34-4
<0.00110:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.001 ---- ---- ----µg/L0.001120226-60-0
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- <0.05 <0.05 <0.05µg/L0.05120226-60-0
EP231P: PFAS Sums
0.149 0.0179 ---- ---- ----µg/L0.0003----Sum of PFAS
---- ---- 0.04 0.18 0.07µg/L0.01----Sum of PFAS
0.102Sum of PFHxS and PFOS 0.0107 ---- ---- ----µg/L0.0003355-46-4/1763-23-
1
----Sum of PFHxS and PFOS ---- <0.01 0.15 0.07µg/L0.01355-46-4/1763-23-
1
0.143 0.0165 ---- ---- ----µg/L0.0003----Sum of PFAS (WA DER List)
---- ---- 0.04 0.18 0.07µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
101 97.1 ---- ---- ----%0.0005----13C4-PFOS
---- ---- 109 117 118%0.02----13C4-PFOS
120 112 ---- ---- ----%0.0005----13C8-PFOA
---- ---- 112 114 108%0.02----13C8-PFOA
11 of 17:Page
Work Order :
:Client
ET1801006
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC4MW_18041
1_01
0874_QC3MW_18041
1_01
0874_QC1MW_18041
1_01
0874_MW209_S_1804
11
0874_MW208_S_1804
11
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
11-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:00Client sampling date / time
ET1801006-015ET1801006-014ET1801006-013ET1801006-012ET1801006-011UnitLORCAS NumberCompound
Result Result Result Result Result
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 ---- ---- ----mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 ---- ---- ----mg/L13812-32-6
319Bicarbonate Alkalinity as CaCO3 316 ---- ---- ----mg/L171-52-3
319 316 ---- ---- ----mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
52Sulfate as SO4 - Turbidimetric 38 ---- ---- ----mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
277Chloride 285 ---- ---- ----mg/L116887-00-6
ED093F: Dissolved Major Cations
130Calcium 79 ---- ---- ----mg/L17440-70-2
20Magnesium 15 ---- ---- ----mg/L17439-95-4
172Sodium 243 ---- ---- ----mg/L17440-23-5
4Potassium 4 ---- ---- ----mg/L17440-09-7
EN055: Ionic Balance
15.3 15.1 ---- ---- ----meq/L0.01----Total Anions
15.7 15.8 ---- ---- ----meq/L0.01----Total Cations
1.44 2.27 ---- ---- ----%0.01----Ionic Balance
EP231A: Perfluoroalkyl Sulfonic Acids
----Perfluorobutane sulfonic acid
(PFBS)
---- 0.0166 <0.0005 <0.0005µg/L0.0005375-73-5
0.08Perfluorobutane sulfonic acid
(PFBS)
0.12 ---- ---- ----µg/L0.02375-73-5
----Perfluoropentane sulfonic acid
(PFPeS)
---- 0.0027 <0.0005 <0.0005µg/L0.00052706-91-4
<0.02Perfluoropentane sulfonic acid
(PFPeS)
<0.02 ---- ---- ----µg/L0.022706-91-4
----Perfluorohexane sulfonic acid
(PFHxS)
---- 0.0226 <0.0005 <0.0005µg/L0.0005355-46-4
0.09Perfluorohexane sulfonic acid
(PFHxS)
0.22 ---- ---- ----µg/L0.02355-46-4
----Perfluoroheptane sulfonic acid
(PFHpS)
---- 0.0025 <0.0005 <0.0005µg/L0.0005375-92-8
<0.02Perfluoroheptane sulfonic acid
(PFHpS)
<0.02 ---- ---- ----µg/L0.02375-92-8
12 of 17:Page
Work Order :
:Client
ET1801006
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC4MW_18041
1_01
0874_QC3MW_18041
1_01
0874_QC1MW_18041
1_01
0874_MW209_S_1804
11
0874_MW208_S_1804
11
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
11-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:00Client sampling date / time
ET1801006-015ET1801006-014ET1801006-013ET1801006-012ET1801006-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
----Perfluorooctane sulfonic acid
(PFOS)
---- 0.0701 <0.0003 <0.0003µg/L0.00031763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
---- <0.0005 <0.0005 <0.0005µg/L0.0005335-77-3
0.06Perfluorooctane sulfonic acid
(PFOS)
0.22 ---- ---- ----µg/L0.011763-23-1
<0.02Perfluorodecane sulfonic acid
(PFDS)
<0.02 ---- ---- ----µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
----Perfluorobutanoic acid (PFBA) ---- <0.002 <0.002 <0.002µg/L0.002375-22-4
<0.1Perfluorobutanoic acid (PFBA) <0.1 ---- ---- ----µg/L0.1375-22-4
----Perfluoropentanoic acid (PFPeA) ---- 0.0021 <0.0005 <0.0005µg/L0.00052706-90-3
<0.02Perfluoropentanoic acid (PFPeA) 0.03 ---- ---- ----µg/L0.022706-90-3
----Perfluorohexanoic acid (PFHxA) ---- 0.0053 <0.0005 <0.0005µg/L0.0005307-24-4
<0.02Perfluorohexanoic acid (PFHxA) 0.03 ---- ---- ----µg/L0.02307-24-4
----Perfluoroheptanoic acid (PFHpA) ---- 0.0015 <0.0005 <0.0005µg/L0.0005375-85-9
<0.02Perfluoroheptanoic acid (PFHpA) <0.02 ---- ---- ----µg/L0.02375-85-9
----Perfluorooctanoic acid (PFOA) ---- 0.0044 <0.0005 <0.0005µg/L0.0005335-67-1
<0.01Perfluorooctanoic acid (PFOA) 0.02 ---- ---- ----µg/L0.01335-67-1
----Perfluorononanoic acid (PFNA) ---- <0.0005 <0.0005 <0.0005µg/L0.0005375-95-1
<0.02Perfluorononanoic acid (PFNA) <0.02 ---- ---- ----µg/L0.02375-95-1
----Perfluorodecanoic acid (PFDA) ---- <0.0005 <0.0005 <0.0005µg/L0.0005335-76-2
<0.02Perfluorodecanoic acid (PFDA) <0.02 ---- ---- ----µg/L0.02335-76-2
----Perfluoroundecanoic acid
(PFUnDA)
---- <0.0005 <0.0005 <0.0005µg/L0.00052058-94-8
<0.02Perfluoroundecanoic acid
(PFUnDA)
<0.02 ---- ---- ----µg/L0.022058-94-8
----Perfluorododecanoic acid
(PFDoDA)
---- <0.0005 <0.0005 <0.0005µg/L0.0005307-55-1
<0.02Perfluorododecanoic acid
(PFDoDA)
<0.02 ---- ---- ----µg/L0.02307-55-1
----Perfluorotridecanoic acid
(PFTrDA)
---- <0.0005 <0.0005 <0.0005µg/L0.000572629-94-8
<0.02Perfluorotridecanoic acid
(PFTrDA)
<0.02 ---- ---- ----µg/L0.0272629-94-8
13 of 17:Page
Work Order :
:Client
ET1801006
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC4MW_18041
1_01
0874_QC3MW_18041
1_01
0874_QC1MW_18041
1_01
0874_MW209_S_1804
11
0874_MW208_S_1804
11
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
11-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:00Client sampling date / time
ET1801006-015ET1801006-014ET1801006-013ET1801006-012ET1801006-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
----Perfluorotetradecanoic acid
(PFTeDA)
---- <0.0005 <0.0005 <0.0005µg/L0.0005376-06-7
<0.05Perfluorotetradecanoic acid
(PFTeDA)
<0.05 ---- ---- ----µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
----Perfluorooctane sulfonamide
(FOSA)
---- <0.0005 <0.0005 <0.0005µg/L0.0005754-91-6
<0.02Perfluorooctane sulfonamide
(FOSA)
<0.02 ---- ---- ----µg/L0.02754-91-6
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- <0.001 <0.001 <0.001µg/L0.00131506-32-8
<0.05N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.05 ---- ---- ----µg/L0.0531506-32-8
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- <0.001 <0.001 <0.001µg/L0.0014151-50-2
<0.05N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.05 ---- ---- ----µg/L0.054151-50-2
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- <0.001 <0.001 <0.001µg/L0.00124448-09-7
<0.05N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.05 ---- ---- ----µg/L0.0524448-09-7
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- <0.001 <0.001 <0.001µg/L0.0011691-99-2
<0.05N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.05 ---- ---- ----µg/L0.051691-99-2
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- <0.0005 <0.0005 <0.0005µg/L0.00052355-31-9
<0.02N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.02 ---- ---- ----µg/L0.022355-31-9
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- <0.0005 <0.0005 <0.0005µg/L0.00052991-50-6
14 of 17:Page
Work Order :
:Client
ET1801006
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC4MW_18041
1_01
0874_QC3MW_18041
1_01
0874_QC1MW_18041
1_01
0874_MW209_S_1804
11
0874_MW208_S_1804
11
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
11-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:0011-Apr-2018 00:00Client sampling date / time
ET1801006-015ET1801006-014ET1801006-013ET1801006-012ET1801006-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.02N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.02 ---- ---- ----µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- <0.001 <0.001 <0.001µg/L0.001757124-72-4
<0.054:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.05 ---- ---- ----µg/L0.05757124-72-4
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- <0.001 <0.001 <0.001µg/L0.00127619-97-2
<0.056:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.05 ---- ---- ----µg/L0.0527619-97-2
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- <0.001 <0.001 <0.001µg/L0.00139108-34-4
<0.058:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.05 ---- ---- ----µg/L0.0539108-34-4
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- <0.001 <0.001 <0.001µg/L0.001120226-60-0
<0.0510:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.05 ---- ---- ----µg/L0.05120226-60-0
EP231P: PFAS Sums
---- ---- 0.128 <0.0003 <0.0003µg/L0.0003----Sum of PFAS
0.23 0.64 ---- ---- ----µg/L0.01----Sum of PFAS
----Sum of PFHxS and PFOS ---- 0.0927 <0.0003 <0.0003µg/L0.0003355-46-4/1763-23-
1
0.15Sum of PFHxS and PFOS 0.44 ---- ---- ----µg/L0.01355-46-4/1763-23-
1
---- ---- 0.123 <0.0003 <0.0003µg/L0.0003----Sum of PFAS (WA DER List)
0.23 0.64 ---- ---- ----µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
---- ---- 103 74.3 87.9%0.0005----13C4-PFOS
111 103 ---- ---- ----%0.02----13C4-PFOS
---- ---- 119 84.6 82.6%0.0005----13C8-PFOA
120 105 ---- ---- ----%0.02----13C8-PFOA
15 of 17:Page
Work Order :
:Client
ET1801006
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
------------0874_QC5MW_18041
1_02
0874_QC5MW_18041
1_01
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
------------11-Apr-2018 00:0011-Apr-2018 00:00Client sampling date / time
------------------------ET1801006-017ET1801006-016UnitLORCAS NumberCompound
Result Result ---- ---- ----
EP231A: Perfluoroalkyl Sulfonic Acids
<0.0005Perfluorobutane sulfonic acid
(PFBS)
<0.0005 ---- ---- ----µg/L0.0005375-73-5
<0.0005Perfluoropentane sulfonic acid
(PFPeS)
<0.0005 ---- ---- ----µg/L0.00052706-91-4
<0.0005Perfluorohexane sulfonic acid
(PFHxS)
<0.0005 ---- ---- ----µg/L0.0005355-46-4
<0.0005Perfluoroheptane sulfonic acid
(PFHpS)
<0.0005 ---- ---- ----µg/L0.0005375-92-8
<0.0003Perfluorooctane sulfonic acid
(PFOS)
<0.0003 ---- ---- ----µg/L0.00031763-23-1
<0.0005Perfluorodecane sulfonic acid
(PFDS)
<0.0005 ---- ---- ----µg/L0.0005335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.002Perfluorobutanoic acid (PFBA) <0.002 ---- ---- ----µg/L0.002375-22-4
<0.0005Perfluoropentanoic acid (PFPeA) <0.0005 ---- ---- ----µg/L0.00052706-90-3
<0.0005Perfluorohexanoic acid (PFHxA) <0.0005 ---- ---- ----µg/L0.0005307-24-4
<0.0005Perfluoroheptanoic acid (PFHpA) <0.0005 ---- ---- ----µg/L0.0005375-85-9
<0.0005Perfluorooctanoic acid (PFOA) <0.0005 ---- ---- ----µg/L0.0005335-67-1
<0.0005Perfluorononanoic acid (PFNA) <0.0005 ---- ---- ----µg/L0.0005375-95-1
<0.0005Perfluorodecanoic acid (PFDA) <0.0005 ---- ---- ----µg/L0.0005335-76-2
<0.0005Perfluoroundecanoic acid
(PFUnDA)
<0.0005 ---- ---- ----µg/L0.00052058-94-8
<0.0005Perfluorododecanoic acid
(PFDoDA)
<0.0005 ---- ---- ----µg/L0.0005307-55-1
<0.0005Perfluorotridecanoic acid
(PFTrDA)
<0.0005 ---- ---- ----µg/L0.000572629-94-8
<0.0005Perfluorotetradecanoic acid
(PFTeDA)
<0.0005 ---- ---- ----µg/L0.0005376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.0005Perfluorooctane sulfonamide
(FOSA)
<0.0005 ---- ---- ----µg/L0.0005754-91-6
<0.001N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.001 ---- ---- ----µg/L0.00131506-32-8
<0.001N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.001 ---- ---- ----µg/L0.0014151-50-2
16 of 17:Page
Work Order :
:Client
ET1801006
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
------------0874_QC5MW_18041
1_02
0874_QC5MW_18041
1_01
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
------------11-Apr-2018 00:0011-Apr-2018 00:00Client sampling date / time
------------------------ET1801006-017ET1801006-016UnitLORCAS NumberCompound
Result Result ---- ---- ----
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.001N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.001 ---- ---- ----µg/L0.00124448-09-7
<0.001N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.001 ---- ---- ----µg/L0.0011691-99-2
<0.0005N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0005 ---- ---- ----µg/L0.00052355-31-9
<0.0005N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0005 ---- ---- ----µg/L0.00052991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.0014:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.001 ---- ---- ----µg/L0.001757124-72-4
<0.0016:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.001 ---- ---- ----µg/L0.00127619-97-2
<0.0018:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.001 ---- ---- ----µg/L0.00139108-34-4
<0.00110:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.001 ---- ---- ----µg/L0.001120226-60-0
EP231P: PFAS Sums
<0.0003 <0.0003 ---- ---- ----µg/L0.0003----Sum of PFAS
<0.0003Sum of PFHxS and PFOS <0.0003 ---- ---- ----µg/L0.0003355-46-4/1763-23-
1
<0.0003 <0.0003 ---- ---- ----µg/L0.0003----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
81.9 74.3 ---- ---- ----%0.0005----13C4-PFOS
84.6 87.1 ---- ---- ----%0.0005----13C8-PFOA
17 of 17:Page
Work Order :
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ET1801006
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Surrogate Control Limits
Recovery Limits (%)Sub-Matrix: WATER
Compound CAS Number Low High
EP231S: PFAS Surrogate
13C4-PFOS ---- 60 120
13C8-PFOA ---- 60 120
False
4 4.00True
Environmental
QUALITY CONTROL REPORTWork Order : ET1801006 Page : 1 of 12
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
:Contact MR PHIL SCHULZ :Contact John Pickering
:Address GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
Address : 13 Carlton Street, Kirwan Townsville QLD AUSTRALIA 4814
::Telephone +61 07 3368 6642 +61 7 4473 0000:Telephone
:Project QLD_0874_PFAS Date Samples Received : 12-Apr-2018
:Order number PS102571 - 102 Date Analysis Commenced : 13-Apr-2018
:C-O-C number ---- Issue Date : 20-Apr-2018
Sampler : MICHAEL AITKEN
Site : ----
Quote number : TV/077/16 V4
No. of samples received 17:
No. of samples analysed 17:
This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. This document shall not be reproduced, except in full.
This Quality Control Report contains the following information:
l Laboratory Duplicate (DUP) Report; Relative Percentage Difference (RPD) and Acceptance Limits
l Method Blank (MB) and Laboratory Control Spike (LCS) Report ; Recovery and Acceptance Limits
l Matrix Spike (MS) Report; Recovery and Acceptance Limits
SignatoriesThis document has been electronically signed by the authorized signatories below. Electronic signing is carried out in compliance with procedures specified in 21 CFR Part 11.
Signatories Accreditation CategoryPosition
Andrew Epps Townsville Inorganics, Townsville, QLD
Andrew Epps Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
Franco Lentini Sydney Organics, Smithfield, NSW
Kim McCabe Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
R I G H T S O L U T I O N S | R I G H T P A R T N E R
2 of 12:Page
Work Order :
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QLD_0874_PFAS:Project
General Comments
The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request.
Where moisture determination has been performed, results are reported on a dry weight basis.
Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis. Where the LOR of a reported result differs from standard LOR, this may be due to high moisture c
Anonymous = Refers to samples which are not specifically part of this work order but formed part of the QC process lot
CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.
LOR = Limit of reporting
RPD = Relative Percentage Difference
# = Indicates failed QC
Key :
Laboratory Duplicate (DUP) Report
The quality control term Laboratory Duplicate refers to a randomly selected intralaboratory split. Laboratory duplicates provide information regarding method precision and sample heterogeneity. The permitted ranges
for the Relative Percent Deviation (RPD) of Laboratory Duplicates are specified in ALS Method QWI -EN/38 and are dependent on the magnitude of results in comparison to the level of reporting: Result < 10 times LOR:
No Limit; Result between 10 and 20 times LOR: 0% - 50%; Result > 20 times LOR: 0% - 20%.
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
ED037P: Alkalinity by PC Titrator (QC Lot: 1565733)
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No Limit0874_MW261_S_180411 ET1801006-001
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 320 332 3.65 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 320 332 3.65 0% - 20%
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No Limit0874_MW208_S_180411 ET1801006-011
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 319 316 0.964 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 319 316 0.964 0% - 20%
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QC Lot: 1566283)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 43 43 0.00 0% - 20%0874_MW261_S_180411 ET1801006-001
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 52 52 0.00 0% - 20%0874_MW208_S_180411 ET1801006-011
ED045G: Chloride by Discrete Analyser (QC Lot: 1566284)
ED045G: Chloride 16887-00-6 1 mg/L 63 62 0.00 0% - 20%0874_MW261_S_180411 ET1801006-001
ED045G: Chloride 16887-00-6 1 mg/L 277 277 0.00 0% - 20%0874_MW208_S_180411 ET1801006-011
ED093F: Dissolved Major Cations (QC Lot: 1571371)
ED093F: Calcium 7440-70-2 1 mg/L 42 41 0.00 0% - 20%Anonymous ET1801005-001
ED093F: Magnesium 7439-95-4 1 mg/L 38 37 0.00 0% - 20%
ED093F: Sodium 7440-23-5 1 mg/L 328 325 0.836 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L 15 14 0.00 0% - 50%
ED093F: Calcium 7440-70-2 1 mg/L 85 85 0.00 0% - 20%0874_MW215_S_180411 ET1801006-005
ED093F: Magnesium 7439-95-4 1 mg/L 140 141 1.09 0% - 20%
ED093F: Sodium 7440-23-5 1 mg/L 1570 1580 0.530 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L 23 23 0.00 0% - 20%
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1571826)
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1571826) - continued
EP231X-ST: Perfluorooctane sulfonic acid
(PFOS)
1763-23-1 0.0003 µg/L <0.0003 <0.0003 0.00 No LimitAnonymous ES1810721-001
EP231X-ST: Perfluorobutane sulfonic acid
(PFBS)
375-73-5 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoropentane sulfonic acid
(PFPeS)
2706-91-4 0.0005 µg/L 0.0008 0.0007 0.00 No Limit
EP231X-ST: Perfluorohexane sulfonic acid
(PFHxS)
355-46-4 0.0005 µg/L 0.0062 0.0059 4.93 0% - 50%
EP231X-ST: Perfluoroheptane sulfonic acid
(PFHpS)
375-92-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecane sulfonic acid
(PFDS)
335-77-3 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorooctane sulfonic acid
(PFOS)
1763-23-1 0.0003 µg/L 0.0009 0.0009 0.00 No Limit0874_MW217_S_180411 ET1801006-003
EP231X-ST: Perfluorobutane sulfonic acid
(PFBS)
375-73-5 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoropentane sulfonic acid
(PFPeS)
2706-91-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorohexane sulfonic acid
(PFHxS)
355-46-4 0.0005 µg/L 0.0012 0.0015 21.2 No Limit
EP231X-ST: Perfluoroheptane sulfonic acid
(PFHpS)
375-92-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecane sulfonic acid
(PFDS)
335-77-3 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1575109)
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L 2.73 2.74 0.00 0% - 20%Anonymous ET1801005-002
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L 0.19 0.20 6.62 0% - 50%
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L 0.14 0.16 7.36 No Limit
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L 1.44 1.54 6.44 0% - 20%
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L 0.09 0.09 0.00 No Limit
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L 0.06 0.06 0.00 No Limit0874_MW208_S_180411 ET1801006-011
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L 0.08 0.07 0.00 No Limit
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L 0.09 0.10 0.00 No Limit
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1571826)
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 <0.0005 0.00 No LimitAnonymous ES1810721-001
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1571826) - continued
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 <0.0005 0.00 No LimitAnonymous ES1810721-001
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotetradecanoic acid
(PFTeDA)
376-06-7 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 <0.002 0.00 No Limit
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit0874_MW217_S_180411 ET1801006-003
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotetradecanoic acid
(PFTeDA)
376-06-7 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 <0.002 0.00 No Limit
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1575109)
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L 0.11 0.11 0.00 0% - 50%Anonymous ET1801005-002
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L 0.10 0.10 0.00 No Limit
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L 0.43 0.50 15.2 0% - 20%
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L 0.05 0.04 0.00 No Limit
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 <0.1 0.00 No Limit
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 <0.01 0.00 No Limit0874_MW208_S_180411 ET1801006-011
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1575109) - continued
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit0874_MW208_S_180411 ET1801006-011
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 <0.1 0.00 No Limit
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1571826)
EP231X-ST: Perfluorooctane sulfonamide
(FOSA)
754-91-6 0.0005 µg/L <0.0005 <0.0005 0.00 No LimitAnonymous ES1810721-001
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamide (MeFOSA)
31506-32-8 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: Perfluorooctane sulfonamide
(FOSA)
754-91-6 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit0874_MW217_S_180411 ET1801006-003
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamide (MeFOSA)
31506-32-8 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1575109)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No LimitAnonymous ET1801005-002
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1575109) - continued
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous ET1801005-002
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No Limit0874_MW208_S_180411 ET1801006-011
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1571826)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.001 µg/L <0.001 <0.001 0.00 No LimitAnonymous ES1810721-001
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
120226-60-0 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.001 µg/L <0.001 <0.001 0.00 No Limit0874_MW217_S_180411 ET1801006-003
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
120226-60-0 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1575109)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous ET1801005-002
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1575109) - continued
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous ET1801005-002
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No Limit0874_MW208_S_180411 ET1801006-011
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231P: PFAS Sums (QC Lot: 1571826)
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L 0.0070 0.0066 5.88 0% - 20%Anonymous ES1810721-001
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L 0.0021 0.0024 13.3 No Limit0874_MW217_S_180411 ET1801006-003
EP231P: PFAS Sums (QC Lot: 1575109)
EP231X: Sum of PFAS ---- 0.01 µg/L 5.28 5.48 3.72 0% - 20%Anonymous ET1801005-002
EP231X: Sum of PFAS ---- 0.01 µg/L 0.23 0.23 0.00 0% - 20%0874_MW208_S_180411 ET1801006-011
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Method Blank (MB) and Laboratory Control Spike (LCS) Report
The quality control term Method / Laboratory Blank refers to an analyte free matrix to which all reagents are added in the same volumes or proportions as used in standard sample preparation. The purpose of this QC
parameter is to monitor potential laboratory contamination. The quality control term Laboratory Control Spike (LCS) refers to a certified reference material, or a known interference free matrix spiked with target
analytes. The purpose of this QC parameter is to monitor method precision and accuracy independent of sample matrix. Dynamic Recovery Limits are based on statistical evaluation of processed LCS.
Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
ED037P: Alkalinity by PC Titrator (QCLot: 1565733)
ED037-P: Total Alkalinity as CaCO3 ---- ---- mg/L ---- 103200 mg/L 11287
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1566283)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L <1 87.6100 mg/L 12080
<1 10025 mg/L 12080
ED045G: Chloride by Discrete Analyser (QCLot: 1566284)
ED045G: Chloride 16887-00-6 1 mg/L <1 90.61000 mg/L 12080
<1 96.410 mg/L 12080
ED093F: Dissolved Major Cations (QCLot: 1571371)
ED093F: Calcium 7440-70-2 1 mg/L <1 -------- --------
ED093F: Magnesium 7439-95-4 1 mg/L <1 -------- --------
ED093F: Sodium 7440-23-5 1 mg/L <1 -------- --------
ED093F: Potassium 7440-09-7 1 mg/L <1 -------- --------
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1571826)
EP231X-ST: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.0005 µg/L <0.0005 95.40.01 µg/L 13050
EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.0005 µg/L <0.0005 90.40.01 µg/L 13050
EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.0005 µg/L <0.0005 74.80.01 µg/L 13050
EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.0005 µg/L <0.0005 1100.01 µg/L 13050
EP231X-ST: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.0003 µg/L <0.0003 81.00.01 µg/L 13050
EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.0005 µg/L <0.0005 50.00.01 µg/L 13050
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1575109)
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 94.40.5 µg/L 13070
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 95.80.5 µg/L 13070
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 94.00.5 µg/L 13070
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 1050.5 µg/L 13070
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 1000.5 µg/L 13070
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 1120.5 µg/L 13070
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1571826)
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 71.40.05 µg/L 13030
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 81.00.01 µg/L 13050
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 94.60.01 µg/L 13050
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 89.00.01 µg/L 13050
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 1070.01 µg/L 13050
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 79.20.01 µg/L 13050
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 66.40.01 µg/L 13050
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1571826) - continued
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 55.00.01 µg/L 13040
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 53.80.01 µg/L 13040
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 64.60.01 µg/L 13040
EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.0005 µg/L <0.0005 52.20.025 µg/L 13040
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1575109)
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 93.02.5 µg/L 13070
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 1000.5 µg/L 13070
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 1000.5 µg/L 13070
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 96.00.5 µg/L 13070
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 1020.5 µg/L 13070
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 97.20.5 µg/L 13070
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 1120.5 µg/L 13070
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 98.40.5 µg/L 13070
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 1090.5 µg/L 13070
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 1160.5 µg/L 13070
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 81.51.25 µg/L 15070
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1571826)
EP231X-ST: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.0005 µg/L <0.0005 87.80.01 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.001 µg/L <0.001 61.80.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.001 µg/L <0.001 83.10.025 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.001 µg/L <0.001 70.40.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.001 µg/L <0.001 1100.025 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 60.40.01 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 61.80.01 µg/L 13040
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1575109)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 1130.5 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamide (MeFOSA) 31506-32-8 0.05 µg/L <0.05 1071.25 µg/L 15070
EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.05 µg/L <0.05 1141.25 µg/L 15070
EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.05 µg/L <0.05 92.11.25 µg/L 15070
EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.05 µg/L <0.05 1101.25 µg/L 15070
EP231X: N-Methyl perfluorooctane sulfonamidoacetic acid
(MeFOSAA)
2355-31-9 0.02 µg/L <0.02 1090.5 µg/L 13070
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1575109) - continued
EP231X: N-Ethyl perfluorooctane sulfonamidoacetic acid
(EtFOSAA)
2991-50-6 0.02 µg/L <0.02 90.60.5 µg/L 13070
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1571826)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.001 µg/L <0.001 1110.01 µg/L 13050
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.001 µg/L <0.001 1050.01 µg/L 13050
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.001 µg/L <0.001 82.80.01 µg/L 13050
EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.001 µg/L <0.001 65.40.01 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1575109)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.05 µg/L <0.05 1130.5 µg/L 13070
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.05 µg/L <0.05 97.60.5 µg/L 13070
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.05 µg/L <0.05 98.00.5 µg/L 13070
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.05 µg/L <0.05 96.20.5 µg/L 13070
EP231P: PFAS Sums (QCLot: 1571826)
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L <0.0003 -------- --------
Matrix Spike (MS) ReportThe quality control term Matrix Spike (MS) refers to an intralaboratory split sample spiked with a representative set of target analytes. The purpose of this QC parameter is to monitor potential matrix effects on
analyte recoveries. Static Recovery Limits as per laboratory Data Quality Objectives (DQOs). Ideal recovery ranges stated may be waived in the event of sample matrix interference.
Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1566283)
0874_MW256_S_180411 ET1801006-002 14808-79-8ED041G: Sulfate as SO4 - Turbidimetric 87.220 mg/L 13070
ED045G: Chloride by Discrete Analyser (QCLot: 1566284)
0874_MW256_S_180411 ET1801006-002 16887-00-6ED045G: Chloride 94.6400 mg/L 13070
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1571826)
Anonymous ES1810721-002 375-73-5EP231X-ST: Perfluorobutane sulfonic acid (PFBS) 66.00.01 µg/L 13050
2706-91-4EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) 62.00.01 µg/L 13050
355-46-4EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) # Not
Determined
0.01 µg/L 13050
375-92-8EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) 1020.01 µg/L 13050
1763-23-1EP231X-ST: Perfluorooctane sulfonic acid (PFOS) 90.00.01 µg/L 13050
335-77-3EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 56.00.01 µg/L 13030
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1575109)
Anonymous ET1801005-002 375-73-5EP231X: Perfluorobutane sulfonic acid (PFBS) 87.40.5 µg/L 13050
2706-91-4EP231X: Perfluoropentane sulfonic acid (PFPeS) 70.40.5 µg/L 13050
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1575109) - continued
Anonymous ET1801005-002 355-46-4EP231X: Perfluorohexane sulfonic acid (PFHxS) 98.20.5 µg/L 13050
375-92-8EP231X: Perfluoroheptane sulfonic acid (PFHpS) 1090.5 µg/L 13050
1763-23-1EP231X: Perfluorooctane sulfonic acid (PFOS) # Not
Determined
0.5 µg/L 13050
335-77-3EP231X: Perfluorodecane sulfonic acid (PFDS) 1210.5 µg/L 13050
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1571826)
Anonymous ES1810721-002 375-22-4EP231X-ST: Perfluorobutanoic acid (PFBA) 44.80.05 µg/L 13030
2706-90-3EP231X-ST: Perfluoropentanoic acid (PFPeA) 80.00.01 µg/L 13050
307-24-4EP231X-ST: Perfluorohexanoic acid (PFHxA) 62.00.01 µg/L 13050
375-85-9EP231X-ST: Perfluoroheptanoic acid (PFHpA) 1100.01 µg/L 13050
335-67-1EP231X-ST: Perfluorooctanoic acid (PFOA) 82.00.01 µg/L 13050
375-95-1EP231X-ST: Perfluorononanoic acid (PFNA) 64.00.01 µg/L 13050
335-76-2EP231X-ST: Perfluorodecanoic acid (PFDA) 62.00.01 µg/L 13050
2058-94-8EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 66.00.01 µg/L 13030
307-55-1EP231X-ST: Perfluorododecanoic acid (PFDoDA) 66.00.01 µg/L 13030
72629-94-8EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 50.00.01 µg/L 13030
376-06-7EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 31.20.025 µg/L 13030
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1575109)
Anonymous ET1801005-002 375-22-4EP231X: Perfluorobutanoic acid (PFBA) 1012.5 µg/L 13050
2706-90-3EP231X: Perfluoropentanoic acid (PFPeA) 82.60.5 µg/L 13050
307-24-4EP231X: Perfluorohexanoic acid (PFHxA) 1070.5 µg/L 13050
375-85-9EP231X: Perfluoroheptanoic acid (PFHpA) 97.00.5 µg/L 13050
335-67-1EP231X: Perfluorooctanoic acid (PFOA) 1110.5 µg/L 13050
375-95-1EP231X: Perfluorononanoic acid (PFNA) 88.20.5 µg/L 13050
335-76-2EP231X: Perfluorodecanoic acid (PFDA) 98.40.5 µg/L 13050
2058-94-8EP231X: Perfluoroundecanoic acid (PFUnDA) 1030.5 µg/L 13050
307-55-1EP231X: Perfluorododecanoic acid (PFDoDA) 1150.5 µg/L 13050
72629-94-8EP231X: Perfluorotridecanoic acid (PFTrDA) 1120.5 µg/L 13050
376-06-7EP231X: Perfluorotetradecanoic acid (PFTeDA) 1011.25 µg/L 15050
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1571826)
Anonymous ES1810721-002 754-91-6EP231X-ST: Perfluorooctane sulfonamide (FOSA) 58.00.01 µg/L 13030
31506-32-8EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
# 29.60.025 µg/L 13030
4151-50-2EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
34.40.025 µg/L 13030
24448-09-7EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
41.60.025 µg/L 13030
1691-99-2EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
36.80.025 µg/L 13030
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1571826) - continued
Anonymous ES1810721-002 2355-31-9EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
64.00.01 µg/L 13030
2991-50-6EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
60.00.01 µg/L 13030
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1575109)
Anonymous ET1801005-002 754-91-6EP231X: Perfluorooctane sulfonamide (FOSA) 1100.5 µg/L 13050
31506-32-8EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
1131.25 µg/L 15050
4151-50-2EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 1171.25 µg/L 15050
24448-09-7EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
93.51.25 µg/L 15050
1691-99-2EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1121.25 µg/L 15050
2355-31-9EP231X: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
89.20.5 µg/L 13050
2991-50-6EP231X: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
86.40.5 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1571826)
Anonymous ES1810721-002 757124-72-4EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 68.00.01 µg/L 13050
27619-97-2EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 1160.01 µg/L 13050
39108-34-4EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 76.00.01 µg/L 13050
120226-60-0EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 56.00.01 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1575109)
Anonymous ET1801005-002 757124-72-4EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 96.20.5 µg/L 13050
27619-97-2EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 79.80.5 µg/L 13050
39108-34-4EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 98.80.5 µg/L 13050
120226-60-0EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 78.40.5 µg/L 13050
True
Environmental
QA/QC Compliance Assessment to assist with Quality ReviewWork Order : ET1801006 Page : 1 of 7
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
:Contact MR PHIL SCHULZ Telephone : +61 7 4473 0000
:Project QLD_0874_PFAS Date Samples Received : 12-Apr-2018
Site : ---- Issue Date : 20-Apr-2018
MICHAEL AITKEN:Sampler No. of samples received : 17
:Order number PS102571 - 102 No. of samples analysed : 17
This report is automatically generated by the ALS LIMS through interpretation of the ALS Quality Control Report and several Quality Assurance parameters measured by ALS. This automated
reporting highlights any non-conformances, facilitates faster and more accurate data validation and is designed to assist internal expert and external Auditor review. Many components of this
report contribute to the overall DQO assessment and reporting for guideline compliance.
Brief method summaries and references are also provided to assist in traceability.
Summary of Outliers
Outliers : Quality Control Samples
This report highlights outliers flagged in the Quality Control (QC) Report.
l NO Method Blank value outliers occur.
l NO Duplicate outliers occur.
l NO Laboratory Control outliers occur.
l Matrix Spike outliers exist - please see following pages for full details.
l For all regular sample matrices, NO surrogate recovery outliers occur.
Outliers : Analysis Holding Time Compliance
l NO Analysis Holding Time Outliers exist.
Outliers : Frequency of Quality Control Samples
l NO Quality Control Sample Frequency Outliers exist.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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Outliers : Quality Control Samples
Duplicates, Method Blanks, Laboratory Control Samples and Matrix Spikes
Matrix: WATER
Compound Group Name CommentLimitsDataAnalyteClient Sample IDLaboratory Sample ID CAS Number
Matrix Spike (MS) Recoveries
ET1801005--002 1763-23-1Perfluorooctane
sulfonic acid (PFOS)
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ES1810721--002 355-46-4Perfluorohexane
sulfonic acid
(PFHxS)
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ES1810721--002 31506-32-8N-Methyl
perfluorooctane
sulfonamide
(MeFOSA)
Anonymous Recovery less than lower data quality
objective
30-130%29.6 %EP231C: Perfluoroalkyl Sulfonamides
Analysis Holding Time Compliance
Holding times for VOC in soils vary according to analytes of interest. Vinyl Chloride and Styrene holding time is 7 days; others 14 days. A recorded breach does not guarantee a breach for all VOC analytes and
should be verified in case the reported breach is a false positive or Vinyl Chloride and Styrene are not key analytes of interest/concern.
Holding time for leachate methods (e.g. TCLP) vary according to the analytes reported. Assessment compares the leach date with the shortest analyte holding time for the equivalent soil method. These are: organics
14 days, mercury 28 days & other metals 180 days. A recorded breach does not guarantee a breach for all non-volatile parameters.
If samples are identified below as having been analysed or extracted outside of recommended holding times, this should be taken into consideration when interpreting results.
This report summarizes extraction / preparation and analysis times and compares each with ALS recommended holding times (referencing USEPA SW 846, APHA, AS and NEPM) based on the sample container
provided. Dates reported represent first date of extraction or analysis and preclude subsequent dilutions and reruns. A listing of breaches (if any) is provided herein.
Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
ED037P: Alkalinity by PC Titrator
Clear Plastic Bottle - Natural (ED037-P)
0874_MW261_S_180411, 0874_MW256_S_180411,
0874_MW217_S_180411, 0874_MW216_S_180411,
0874_MW215_S_180411, 0874_MW214_S_180411,
0874_MW213_S_180411, 0874_MW212_S_180411,
0874_MW211_S_180411, 0874_MW210_S_180411,
0874_MW208_S_180411, 0874_MW209_S_180411
25-Apr-2018---- 13-Apr-2018----11-Apr-2018 ---- ü
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
Clear Plastic Bottle - Natural (ED041G)
0874_MW261_S_180411, 0874_MW256_S_180411,
0874_MW217_S_180411, 0874_MW216_S_180411,
0874_MW215_S_180411, 0874_MW214_S_180411,
0874_MW213_S_180411, 0874_MW212_S_180411,
0874_MW211_S_180411, 0874_MW210_S_180411,
0874_MW208_S_180411, 0874_MW209_S_180411
09-May-2018---- 13-Apr-2018----11-Apr-2018 ---- ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
ED045G: Chloride by Discrete Analyser
Clear Plastic Bottle - Natural (ED045G)
0874_MW261_S_180411, 0874_MW256_S_180411,
0874_MW217_S_180411, 0874_MW216_S_180411,
0874_MW215_S_180411, 0874_MW214_S_180411,
0874_MW213_S_180411, 0874_MW212_S_180411,
0874_MW211_S_180411, 0874_MW210_S_180411,
0874_MW208_S_180411, 0874_MW209_S_180411
09-May-2018---- 13-Apr-2018----11-Apr-2018 ---- ü
ED093F: Dissolved Major Cations
Clear Plastic Bottle - Natural (ED093F)
0874_MW261_S_180411, 0874_MW256_S_180411,
0874_MW217_S_180411, 0874_MW216_S_180411,
0874_MW215_S_180411, 0874_MW214_S_180411,
0874_MW213_S_180411, 0874_MW212_S_180411,
0874_MW211_S_180411, 0874_MW210_S_180411,
0874_MW208_S_180411, 0874_MW209_S_180411
18-Apr-2018---- 17-Apr-2018----11-Apr-2018 ---- ü
EP231A: Perfluoroalkyl Sulfonic Acids
HDPE (no PTFE) (EP231X)
0874_MW216_S_180411, 0874_MW212_S_180411,
0874_MW211_S_180411, 0874_MW210_S_180411,
0874_MW208_S_180411, 0874_MW209_S_180411
08-Oct-2018---- 19-Apr-2018----11-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_MW261_S_180411, 0874_MW256_S_180411,
0874_MW217_S_180411, 0874_MW215_S_180411,
0874_MW214_S_180411, 0874_MW213_S_180411,
0874_QC1MW_180411_01, 0874_QC3MW_180411_01,
0874_QC4MW_180411_01, 0874_QC5MW_180411_01,
0874_QC5MW_180411_02
08-Oct-201808-Oct-2018 18-Apr-201817-Apr-201811-Apr-2018 ü ü
EP231B: Perfluoroalkyl Carboxylic Acids
HDPE (no PTFE) (EP231X)
0874_MW216_S_180411, 0874_MW212_S_180411,
0874_MW211_S_180411, 0874_MW210_S_180411,
0874_MW208_S_180411, 0874_MW209_S_180411
08-Oct-2018---- 19-Apr-2018----11-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_MW261_S_180411, 0874_MW256_S_180411,
0874_MW217_S_180411, 0874_MW215_S_180411,
0874_MW214_S_180411, 0874_MW213_S_180411,
0874_QC1MW_180411_01, 0874_QC3MW_180411_01,
0874_QC4MW_180411_01, 0874_QC5MW_180411_01,
0874_QC5MW_180411_02
08-Oct-201808-Oct-2018 18-Apr-201817-Apr-201811-Apr-2018 ü ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EP231C: Perfluoroalkyl Sulfonamides
HDPE (no PTFE) (EP231X)
0874_MW216_S_180411, 0874_MW212_S_180411,
0874_MW211_S_180411, 0874_MW210_S_180411,
0874_MW208_S_180411, 0874_MW209_S_180411
08-Oct-2018---- 19-Apr-2018----11-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_MW261_S_180411, 0874_MW256_S_180411,
0874_MW217_S_180411, 0874_MW215_S_180411,
0874_MW214_S_180411, 0874_MW213_S_180411,
0874_QC1MW_180411_01, 0874_QC3MW_180411_01,
0874_QC4MW_180411_01, 0874_QC5MW_180411_01,
0874_QC5MW_180411_02
08-Oct-201808-Oct-2018 18-Apr-201817-Apr-201811-Apr-2018 ü ü
EP231D: (n:2) Fluorotelomer Sulfonic Acids
HDPE (no PTFE) (EP231X)
0874_MW216_S_180411, 0874_MW212_S_180411,
0874_MW211_S_180411, 0874_MW210_S_180411,
0874_MW208_S_180411, 0874_MW209_S_180411
08-Oct-2018---- 19-Apr-2018----11-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_MW261_S_180411, 0874_MW256_S_180411,
0874_MW217_S_180411, 0874_MW215_S_180411,
0874_MW214_S_180411, 0874_MW213_S_180411,
0874_QC1MW_180411_01, 0874_QC3MW_180411_01,
0874_QC4MW_180411_01, 0874_QC5MW_180411_01,
0874_QC5MW_180411_02
08-Oct-201808-Oct-2018 18-Apr-201817-Apr-201811-Apr-2018 ü ü
EP231P: PFAS Sums
HDPE (no PTFE) (EP231X)
0874_MW216_S_180411, 0874_MW212_S_180411,
0874_MW211_S_180411, 0874_MW210_S_180411,
0874_MW208_S_180411, 0874_MW209_S_180411
08-Oct-2018---- 19-Apr-2018----11-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_MW261_S_180411, 0874_MW256_S_180411,
0874_MW217_S_180411, 0874_MW215_S_180411,
0874_MW214_S_180411, 0874_MW213_S_180411,
0874_QC1MW_180411_01, 0874_QC3MW_180411_01,
0874_QC4MW_180411_01, 0874_QC5MW_180411_01,
0874_QC5MW_180411_02
08-Oct-201808-Oct-2018 18-Apr-201817-Apr-201811-Apr-2018 ü ü
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Quality Control Parameter Frequency ComplianceThe following report summarises the frequency of laboratory QC samples analysed within the analytical lot(s) in which the submitted sample(s) was(were) processed. Actual rate should be greater than or equal to
the expected rate. A listing of breaches is provided in the Summary of Outliers.
Matrix: WATER Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control SpecificationQuality Control Sample Type
ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type CountEvaluationAnalytical Methods Method
Laboratory Duplicates (DUP)
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üAlkalinity by PC Titrator ED037-P
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 11.76 10.002 17 üMajor Cations - Dissolved ED093F
NEPM 2013 B3 & ALS QC Standard 16.67 10.002 12 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 10.53 10.002 19 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
Laboratory Control Samples (LCS)
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üAlkalinity by PC Titrator ED037-P
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 8.33 5.001 12 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
Method Blanks (MB)
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 5.88 5.001 17 üMajor Cations - Dissolved ED093F
NEPM 2013 B3 & ALS QC Standard 8.33 5.001 12 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
Matrix Spikes (MS)
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 8.33 5.001 12 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
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Brief Method SummariesThe analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the US EPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request. The following report provides brief descriptions of the analytical procedures employed for results reported in the
Certificate of Analysis. Sources from which ALS methods have been developed are provided within the Method Descriptions.
Analytical Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 2320 B This procedure determines alkalinity by automated measurement (e.g. PC
Titrate) using pH 4.5 for indicating the total alkalinity end-point. This method is compliant with NEPM (2013)
Schedule B(3)
Alkalinity by PC Titrator ED037-P WATER
In house: Referenced to APHA 4500-SO4. Dissolved sulfate is determined in a 0.45um filtered sample. Sulfate
ions are converted to a barium sulfate suspension in an acetic acid medium with barium chloride. Light
absorbance of the BaSO4 suspension is measured by a photometer and the SO4-2 concentration is determined
by comparison of the reading with a standard curve. This method is compliant with NEPM (2013) Schedule B(3)
Sulfate (Turbidimetric) as SO4 2- by
Discrete Analyser
ED041G WATER
In house: Referenced to APHA 4500 Cl - G.The thiocyanate ion is liberated from mercuric thiocyanate through
sequestration of mercury by the chloride ion to form non-ionised mercuric chloride.in the presence of ferric ions
the librated thiocynate forms highly-coloured ferric thiocynate which is measured at 480 nm APHA 21st edition
seal method 2 017-1-L april 2003
Chloride by Discrete Analyser ED045G WATER
In house: Referenced to APHA 3120 and 3125; USEPA SW 846 - 6010 and 6020; Cations are determined by
either ICP-AES or ICP-MS techniques. This method is compliant with NEPM (2013) Schedule B(3)
Sodium Adsorption Ratio is calculated from Ca, Mg and Na which determined by ALS in house method
QWI-EN/ED093F. This method is compliant with NEPM (2013) Schedule B(3)
Hardness parameters are calculated based on APHA 2340 B. This method is compliant with NEPM (2013)
Schedule B(3)
Major Cations - Dissolved ED093F WATER
In house: Referenced to APHA 1030F. This method is compliant with NEPM (2013) Schedule B(3)Ionic Balance by PCT DA and Turbi SO4
DA
EN055 - PG WATER
In house: Direct injection analysis of fresh waters after dilution (1:1) with methanol. Analysis by
LC-Electrospray-MS-MS, Negative Mode using MRM. Where commercially available, isotopically labelled
analogues of the target analytes are used as internal standards for quantification. Where a labelled analogue is
not commercially available, the internal standard with similar chemistry and the closest retention time to the
target is used for quantification. The DQO for internal standard response is 50-150% of that established at initial
calibration. PFOS is quantified using a certified, traceable standard consisting of linear and branched PFOS
isomers. This method complies with the quality control definitions as stated in QSM 5.1. Data is reviewed in line
with the DQOs as stated in QSM5.1
Per- and Polyfluoroalkyl Substances
(PFAS) by LCMSMS
EP231X WATER
In-house: Analysis of fresh and saline waters by solid phase extraction and LC-Electrospray-MS-MS, Negative
Mode using MRM. This method is targetted to pristine environmental and drinking waters reportin at sub-parts
per trillion. Where commercially available, isotopically labelled analogues of the target analytes are used as
internal standards for quantification. Where a labelled analogue is not commercially available, the internal
standard with similar chemistry and the closest retention time to the target is used for quantification. The DQO
for internal standard response is 50-150% of that established at initial calibration. PFOS is quantified using a
certified, traceable standard consisting of linear and branched PFOS isomers. This method complies with the
quality control definitions as stated in QSM 5.1. Data is reviewed in line with the DQOs as stated in QSM5.1
Per- and Polyfluoroalkyl Substances
(PFAS) by LCMSMS
EP231X-ST WATER
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Preparation Methods Method DescriptionsMatrixMethod
In houseSPE preparation for LL and saline PFCs EP231-SPE WATER
Environmental
SAMPLE RECEIPT NOTIFICATION (SRN)Work Order : ET1801006
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
13 Carlton Street, Kirwan Townsville
QLD AUSTRALIA 4814
:: E-mailE-mail [email protected] [email protected]
:: TelephoneTelephone +61 07 3368 6642 +61 7 4473 0000
:: FacsimileFacsimile +61 07 38314223
::Project QLD_0874_PFAS Page 1 of 3
:Order number PS102571 - 102 :Quote number EB2016PARBRIQLD0003 (TV/077/16
V4)
:C-O-C number ---- :QC Level NEPM 2013 B3 & ALS QC Standard
Site : ----
Sampler : MICHAEL AITKEN
DatesDate Samples Received : Issue Date : 13-Apr-201812-Apr-2018 14:40
Scheduled Reporting Date: 20-Apr-2018:Client Requested Due
Date
20-Apr-2018
Delivery DetailsMode of Delivery : :Client Drop Off Not AvailableSecurity Seal
No. of coolers/boxes : :2 Temperature 7.7°, 8.1°C - Ice present
: : 17 / 171 SMALL ESKY + 1 MEDIUM
ESKY
Receipt Detail No. of samples received / analysed
General Comments
This report contains the following information:l
- Sample Container(s)/Preservation Non-Compliances
- Summary of Sample(s) and Requested Analysis
- Proactive Holding Time Report
- Requested Deliverables
l Please note that only 1 PFAS bottle was provided for sample ALS ID #13
"0874_QC1MW_180411_01". Therefor we can not conduct the Major anions and cations analysis
requested on the COC.l Discounted Package Prices apply only when specific ALS Group Codes ('W', 'S', 'NT' suites) are referenced on COCs.
l ED037-P, ED041G, ED045G will be conducted by ALS Townsville, NATA accreditation no. 825, (Site no. 23313)
l EP231X, EP231X ST will be conducted by ALS Sydney, NATA accreditation no. 825, (Site no. 10911)
l Please direct any turn around / technical queries to the laboratory contact designated above.
l Sample Disposal - Aqueous (3 weeks), Solid (2 months) from receipt of samples.
l All remaining analysis will be conducted by ALS Environmental, Brisbane, NATA accreditation no. 825, Site No. 818.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
:Client WSP Australia Pty Ltd
Work Order : ET1801006 Amendment 02 of 3:Page
13-Apr-2018:Issue Date
Sample Container(s)/Preservation Non-Compliances
All comparisons are made against pretreatment/preservation AS, APHA, USEPA standards.
l No sample container / preservation non-compliance exists.
Any sample identifications that cannot be displayed entirely in the analysis summary table will be listed below.
ET1801006-013 : [ 11-Apr-2018 ] : 0874_QC1MW_180411_01
ET1801006-014 : [ 11-Apr-2018 ] : 0874_QC3MW_180411_01
ET1801006-015 : [ 11-Apr-2018 ] : 0874_QC4MW_180411_01
ET1801006-016 : [ 11-Apr-2018 ] : 0874_QC5MW_180411_01
ET1801006-017 : [ 11-Apr-2018 ] : 0874_QC5MW_180411_02
Summary of Sample(s) and Requested Analysis
Some items described below may be part of a laboratory
process necessary for the execution of client requested
tasks. Packages may contain additional analyses, such
as the determination of moisture content and preparation
tasks, that are included in the package.
If no sampling time is provided, the sampling time will
default 00:00 on the date of sampling. If no sampling date
is provided, the sampling date will be assumed by the
laboratory and displayed in brackets without a time
component
WA
TE
R -
EP
23
1X
PF
AS
- F
ull
Su
ite (
28
ana
lyte
s)
WA
TE
R -
EP
23
1X
-ST
PF
AS
- S
up
er
Tra
ce W
ate
rs L
ong
Su
ite (
28
WA
TE
R -
NT
-01
& 0
2
Ca
, M
g, N
a, K
, C
l, S
O4
, A
lka
linity
ET1801006-001 11-Apr-2018 00:00 0874_MW261_S_180411 ü ü
ET1801006-002 11-Apr-2018 00:00 0874_MW256_S_180411 ü ü
ET1801006-003 11-Apr-2018 00:00 0874_MW217_S_180411 ü ü
ET1801006-004 11-Apr-2018 00:00 0874_MW216_S_180411 ü ü
ET1801006-005 11-Apr-2018 00:00 0874_MW215_S_180411 ü ü
ET1801006-006 11-Apr-2018 00:00 0874_MW214_S_180411 ü ü
ET1801006-007 11-Apr-2018 00:00 0874_MW213_S_180411 ü ü
ET1801006-008 11-Apr-2018 00:00 0874_MW212_S_180411 ü ü
ET1801006-009 11-Apr-2018 00:00 0874_MW211_S_180411 ü ü
ET1801006-010 11-Apr-2018 00:00 0874_MW210_S_180411 ü ü
ET1801006-011 11-Apr-2018 00:00 0874_MW208_S_180411 ü ü
ET1801006-012 11-Apr-2018 00:00 0874_MW209_S_180411 ü ü
ET1801006-013 11-Apr-2018 00:00 0874_QC1MW_180411_01 ü
ET1801006-014 11-Apr-2018 00:00 0874_QC3MW_180411_01 ü
ET1801006-015 11-Apr-2018 00:00 0874_QC4MW_180411_01 ü
ET1801006-016 11-Apr-2018 00:00 0874_QC5MW_180411_01 ü
ET1801006-017 11-Apr-2018 00:00 0874_QC5MW_180411_02 ü
Matrix: WATER
Client sample IDLaboratory sample
ID
Client sampling
date / time
Proactive Holding Time Report
Sample(s) have been received within the recommended holding times for the requested analysis.
:Client WSP Australia Pty Ltd
Work Order : ET1801006 Amendment 03 of 3:Page
13-Apr-2018:Issue Date
Requested Deliverables
ACCOUNTS PAYABLE
- A4 - AU Tax Invoice (INV) Email [email protected]
DAVID HARRIS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
DERP LABREPORTS
- EDI Format - ESDAT (ESDAT) Email [email protected]
PHIL SCHULZ
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
0 0.00 True
Environmental
CERTIFICATE OF ANALYSISWork Order : Page : 1 of 7ET1801010
:: LaboratoryClient WSP Australia Pty Ltd Environmental Division Townsville
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
13 Carlton Street, Kirwan Townsville QLD AUSTRALIA 4814
:Telephone +61 07 3368 6642 :Telephone +61 7 4473 0000
:Project QLD_0874_PFAS Date Samples Received : 13-Apr-2018 09:40
:Order number PS102571 - 102 Date Analysis Commenced : 13-Apr-2018
:C-O-C number ---- Issue Date : 24-Apr-2018 14:53
Sampler : Andi Carnall
Site : ----
Quote number : TV/077/16 V4
3:No. of samples received
3:No. of samples analysed
This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. This document shall not be reproduced, except in full.
This Certificate of Analysis contains the following information:
l General Comments
l Analytical Results
l Surrogate Control Limits
Additional information pertinent to this report will be found in the following separate attachments: Quality Control Report, QA/QC Compliance Assessment to assist with
Quality Review and Sample Receipt Notification.
SignatoriesThis document has been electronically signed by the authorized signatories below. Electronic signing is carried out in compliance with procedures specified in 21 CFR Part 11.
Signatories Accreditation CategoryPosition
Andrew Epps Townsville Inorganics, Townsville, QLD
Andrew Epps Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
Franco Lentini Sydney Organics, Smithfield, NSW
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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General Comments
The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request.
Where moisture determination has been performed, results are reported on a dry weight basis.
Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis.
Where the LOR of a reported result differs from standard LOR, this may be due to high moisture content, insufficient sample (reduced weight employed) or matrix interference.
When sampling time information is not provided by the client, sampling dates are shown without a time component. In these instances, the time component has been assumed by the laboratory for processing
purposes.
Where a result is required to meet compliance limits the associated uncertainty must be considered. Refer to the ALS Contact for details.
CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.
LOR = Limit of reporting
^ = This result is computed from individual analyte detections at or above the level of reporting
ø = ALS is not NATA accredited for these tests.
~ = Indicates an estimated value.
Key :
ED037-P, ED041G, ED045G conducted by ALS Townsville, NATA accreditation no. 825, (Site no. 23313)l
EP231X and EP231X-ST conducted by ALS Sydney, NATA accreditation no. 825, site no 10911.l
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Analytical Results
--------0874_QC3SW_1804120874_SW104_1804120874_SW103_180412Client sample IDSub-Matrix: WATER
(Matrix: WATER)
--------12-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:00Client sampling date / time
----------------ET1801010-003ET1801010-002ET1801010-001UnitLORCAS NumberCompound
Result Result Result ---- ----
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 ---- ---- ----mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 ---- ---- ----mg/L13812-32-6
116Bicarbonate Alkalinity as CaCO3 128 ---- ---- ----mg/L171-52-3
116 128 ---- ---- ----mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
43Sulfate as SO4 - Turbidimetric 85 ---- ---- ----mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
405Chloride 433 ---- ---- ----mg/L116887-00-6
ED093F: Dissolved Major Cations
50Calcium 65 ---- ---- ----mg/L17440-70-2
29Magnesium 32 ---- ---- ----mg/L17439-95-4
224Sodium 260 ---- ---- ----mg/L17440-23-5
11Potassium 11 ---- ---- ----mg/L17440-09-7
EN055: Ionic Balance
14.6 16.5 ---- ---- ----meq/L0.01----Total Anions
14.9 17.5 ---- ---- ----meq/L0.01----Total Cations
0.91 2.72 ---- ---- ----%0.01----Ionic Balance
EP231A: Perfluoroalkyl Sulfonic Acids
----Perfluorobutane sulfonic acid
(PFBS)
0.146 <0.0005 ---- ----µg/L0.0005375-73-5
0.11Perfluorobutane sulfonic acid
(PFBS)
---- ---- ---- ----µg/L0.02375-73-5
----Perfluoropentane sulfonic acid
(PFPeS)
0.185 <0.0005 ---- ----µg/L0.00052706-91-4
0.10Perfluoropentane sulfonic acid
(PFPeS)
---- ---- ---- ----µg/L0.022706-91-4
----Perfluorohexane sulfonic acid
(PFHxS)
1.15 <0.0005 ---- ----µg/L0.0005355-46-4
0.55Perfluorohexane sulfonic acid
(PFHxS)
---- ---- ---- ----µg/L0.02355-46-4
----Perfluoroheptane sulfonic acid
(PFHpS)
0.0351 <0.0005 ---- ----µg/L0.0005375-92-8
0.03Perfluoroheptane sulfonic acid
(PFHpS)
---- ---- ---- ----µg/L0.02375-92-8
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Analytical Results
--------0874_QC3SW_1804120874_SW104_1804120874_SW103_180412Client sample IDSub-Matrix: WATER
(Matrix: WATER)
--------12-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:00Client sampling date / time
----------------ET1801010-003ET1801010-002ET1801010-001UnitLORCAS NumberCompound
Result Result Result ---- ----
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
----Perfluorooctane sulfonic acid
(PFOS)
0.0933 <0.0003 ---- ----µg/L0.00031763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
<0.0005 <0.0005 ---- ----µg/L0.0005335-77-3
0.84Perfluorooctane sulfonic acid
(PFOS)
---- ---- ---- ----µg/L0.011763-23-1
<0.02Perfluorodecane sulfonic acid
(PFDS)
---- ---- ---- ----µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
----Perfluorobutanoic acid (PFBA) <0.002 <0.002 ---- ----µg/L0.002375-22-4
<0.1Perfluorobutanoic acid (PFBA) ---- ---- ---- ----µg/L0.1375-22-4
----Perfluoropentanoic acid (PFPeA) 0.0996 <0.0005 ---- ----µg/L0.00052706-90-3
<0.02Perfluoropentanoic acid (PFPeA) ---- ---- ---- ----µg/L0.022706-90-3
----Perfluorohexanoic acid (PFHxA) 0.200 <0.0005 ---- ----µg/L0.0005307-24-4
0.15Perfluorohexanoic acid (PFHxA) ---- ---- ---- ----µg/L0.02307-24-4
----Perfluoroheptanoic acid (PFHpA) 0.0406 <0.0005 ---- ----µg/L0.0005375-85-9
<0.02Perfluoroheptanoic acid (PFHpA) ---- ---- ---- ----µg/L0.02375-85-9
----Perfluorooctanoic acid (PFOA) 0.0239 <0.0005 ---- ----µg/L0.0005335-67-1
0.03Perfluorooctanoic acid (PFOA) ---- ---- ---- ----µg/L0.01335-67-1
----Perfluorononanoic acid (PFNA) <0.0005 <0.0005 ---- ----µg/L0.0005375-95-1
<0.02Perfluorononanoic acid (PFNA) ---- ---- ---- ----µg/L0.02375-95-1
----Perfluorodecanoic acid (PFDA) <0.0005 <0.0005 ---- ----µg/L0.0005335-76-2
<0.02Perfluorodecanoic acid (PFDA) ---- ---- ---- ----µg/L0.02335-76-2
----Perfluoroundecanoic acid
(PFUnDA)
<0.0005 <0.0005 ---- ----µg/L0.00052058-94-8
<0.02Perfluoroundecanoic acid
(PFUnDA)
---- ---- ---- ----µg/L0.022058-94-8
----Perfluorododecanoic acid
(PFDoDA)
<0.0005 <0.0005 ---- ----µg/L0.0005307-55-1
<0.02Perfluorododecanoic acid
(PFDoDA)
---- ---- ---- ----µg/L0.02307-55-1
----Perfluorotridecanoic acid
(PFTrDA)
<0.0005 <0.0005 ---- ----µg/L0.000572629-94-8
<0.02Perfluorotridecanoic acid
(PFTrDA)
---- ---- ---- ----µg/L0.0272629-94-8
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Analytical Results
--------0874_QC3SW_1804120874_SW104_1804120874_SW103_180412Client sample IDSub-Matrix: WATER
(Matrix: WATER)
--------12-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:00Client sampling date / time
----------------ET1801010-003ET1801010-002ET1801010-001UnitLORCAS NumberCompound
Result Result Result ---- ----
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
----Perfluorotetradecanoic acid
(PFTeDA)
<0.0005 <0.0005 ---- ----µg/L0.0005376-06-7
<0.05Perfluorotetradecanoic acid
(PFTeDA)
---- ---- ---- ----µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
----Perfluorooctane sulfonamide
(FOSA)
<0.0005 <0.0005 ---- ----µg/L0.0005754-91-6
<0.02Perfluorooctane sulfonamide
(FOSA)
---- ---- ---- ----µg/L0.02754-91-6
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.001 <0.001 ---- ----µg/L0.00131506-32-8
<0.05N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- ---- ---- ----µg/L0.0531506-32-8
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.001 <0.001 ---- ----µg/L0.0014151-50-2
<0.05N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- ---- ---- ----µg/L0.054151-50-2
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.001 <0.001 ---- ----µg/L0.00124448-09-7
<0.05N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- ---- ---- ----µg/L0.0524448-09-7
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.001 <0.001 ---- ----µg/L0.0011691-99-2
<0.05N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- ---- ---- ----µg/L0.051691-99-2
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0005 <0.0005 ---- ----µg/L0.00052355-31-9
<0.02N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- ---- ---- ----µg/L0.022355-31-9
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0005 <0.0005 ---- ----µg/L0.00052991-50-6
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Analytical Results
--------0874_QC3SW_1804120874_SW104_1804120874_SW103_180412Client sample IDSub-Matrix: WATER
(Matrix: WATER)
--------12-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:00Client sampling date / time
----------------ET1801010-003ET1801010-002ET1801010-001UnitLORCAS NumberCompound
Result Result Result ---- ----
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.02N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- ---- ---- ----µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.001 <0.001 ---- ----µg/L0.001757124-72-4
<0.054:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- ---- ---- ----µg/L0.05757124-72-4
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.001 <0.001 ---- ----µg/L0.00127619-97-2
<0.056:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- ---- ---- ----µg/L0.0527619-97-2
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.001 <0.001 ---- ----µg/L0.00139108-34-4
<0.058:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- ---- ---- ----µg/L0.0539108-34-4
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.001 <0.001 ---- ----µg/L0.001120226-60-0
<0.0510:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- ---- ---- ----µg/L0.05120226-60-0
EP231P: PFAS Sums
---- 1.97 <0.0003 ---- ----µg/L0.0003----Sum of PFAS
1.81 ---- ---- ---- ----µg/L0.01----Sum of PFAS
----Sum of PFHxS and PFOS 1.24 <0.0003 ---- ----µg/L0.0003355-46-4/1763-23-
1
1.39Sum of PFHxS and PFOS ---- ---- ---- ----µg/L0.01355-46-4/1763-23-
1
---- 1.75 <0.0003 ---- ----µg/L0.0003----Sum of PFAS (WA DER List)
1.68 ---- ---- ---- ----µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
---- 75.2 60.9 ---- ----%0.0005----13C4-PFOS
83.5 ---- ---- ---- ----%0.02----13C4-PFOS
---- 80.0 82.2 ---- ----%0.0005----13C8-PFOA
107 ---- ---- ---- ----%0.02----13C8-PFOA
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Surrogate Control Limits
Recovery Limits (%)Sub-Matrix: WATER
Compound CAS Number Low High
EP231S: PFAS Surrogate
13C4-PFOS ---- 60 130
13C8-PFOA ---- 60 130
False
3 3.00True
Environmental
QUALITY CONTROL REPORTWork Order : ET1801010 Page : 1 of 12
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
:Contact MR PHIL SCHULZ :Contact John Pickering
:Address MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
Address : 13 Carlton Street, Kirwan Townsville QLD AUSTRALIA 4814
::Telephone +61 07 3368 6642 +61 7 4473 0000:Telephone
:Project QLD_0874_PFAS Date Samples Received : 13-Apr-2018
:Order number PS102571 - 102 Date Analysis Commenced : 13-Apr-2018
:C-O-C number ---- Issue Date : 24-Apr-2018
Sampler : Andi Carnall
Site : ----
Quote number : TV/077/16 V4
No. of samples received 3:
No. of samples analysed 3:
This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. This document shall not be reproduced, except in full.
This Quality Control Report contains the following information:
l Laboratory Duplicate (DUP) Report; Relative Percentage Difference (RPD) and Acceptance Limits
l Method Blank (MB) and Laboratory Control Spike (LCS) Report ; Recovery and Acceptance Limits
l Matrix Spike (MS) Report; Recovery and Acceptance Limits
SignatoriesThis document has been electronically signed by the authorized signatories below. Electronic signing is carried out in compliance with procedures specified in 21 CFR Part 11.
Signatories Accreditation CategoryPosition
Andrew Epps Townsville Inorganics, Townsville, QLD
Andrew Epps Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
Franco Lentini Sydney Organics, Smithfield, NSW
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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General Comments
The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request.
Where moisture determination has been performed, results are reported on a dry weight basis.
Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis. Where the LOR of a reported result differs from standard LOR, this may be due to high moisture c
Anonymous = Refers to samples which are not specifically part of this work order but formed part of the QC process lot
CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.
LOR = Limit of reporting
RPD = Relative Percentage Difference
# = Indicates failed QC
Key :
Laboratory Duplicate (DUP) Report
The quality control term Laboratory Duplicate refers to a randomly selected intralaboratory split. Laboratory duplicates provide information regarding method precision and sample heterogeneity. The permitted ranges
for the Relative Percent Deviation (RPD) of Laboratory Duplicates are specified in ALS Method QWI -EN/38 and are dependent on the magnitude of results in comparison to the level of reporting: Result < 10 times LOR:
No Limit; Result between 10 and 20 times LOR: 0% - 50%; Result > 20 times LOR: 0% - 20%.
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
ED037P: Alkalinity by PC Titrator (QC Lot: 1565733)
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No LimitAnonymous ET1801006-001
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 320 332 3.65 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 320 332 3.65 0% - 20%
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No LimitAnonymous ET1801006-011
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 319 316 0.964 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 319 316 0.964 0% - 20%
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QC Lot: 1566283)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 43 43 0.00 0% - 20%Anonymous ET1801006-001
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 52 52 0.00 0% - 20%Anonymous ET1801006-011
ED045G: Chloride by Discrete Analyser (QC Lot: 1566284)
ED045G: Chloride 16887-00-6 1 mg/L 63 62 0.00 0% - 20%Anonymous ET1801006-001
ED045G: Chloride 16887-00-6 1 mg/L 277 277 0.00 0% - 20%Anonymous ET1801006-011
ED093F: Dissolved Major Cations (QC Lot: 1574528)
ED093F: Calcium 7440-70-2 1 mg/L 50 50 0.00 0% - 20%0874_SW103_180412 ET1801010-001
ED093F: Magnesium 7439-95-4 1 mg/L 29 29 0.00 0% - 20%
ED093F: Sodium 7440-23-5 1 mg/L 224 224 0.00 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L 11 11 0.00 0% - 50%
ED093F: Calcium 7440-70-2 1 mg/L 47 48 0.00 0% - 20%Anonymous ET1801011-008
ED093F: Magnesium 7439-95-4 1 mg/L 82 82 0.00 0% - 20%
ED093F: Sodium 7440-23-5 1 mg/L 2170 2180 0.480 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L 22 23 0.00 0% - 20%
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1582351)
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1582351) - continued
EP231X-ST: Perfluorooctane sulfonic acid
(PFOS)
1763-23-1 0.0003 µg/L <0.0003 <0.0003 0.00 No LimitAnonymous EB1809230-007
EP231X-ST: Perfluorobutane sulfonic acid
(PFBS)
375-73-5 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoropentane sulfonic acid
(PFPeS)
2706-91-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorohexane sulfonic acid
(PFHxS)
355-46-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroheptane sulfonic acid
(PFHpS)
375-92-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecane sulfonic acid
(PFDS)
335-77-3 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorooctane sulfonic acid
(PFOS)
1763-23-1 0.0003 µg/L <0.0003 <0.0003 0.00 No LimitAnonymous ET1801011-019
EP231X-ST: Perfluorobutane sulfonic acid
(PFBS)
375-73-5 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoropentane sulfonic acid
(PFPeS)
2706-91-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorohexane sulfonic acid
(PFHxS)
355-46-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroheptane sulfonic acid
(PFHpS)
375-92-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecane sulfonic acid
(PFDS)
335-77-3 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1583141)
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 <0.01 0.00 No LimitAnonymous ES1810944-002
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L 0.02 0.02 0.00 No LimitAnonymous ES1811130-008
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1582351)
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 <0.0005 0.00 No LimitAnonymous EB1809230-007
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1582351) - continued
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 <0.0005 0.00 No LimitAnonymous EB1809230-007
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotetradecanoic acid
(PFTeDA)
376-06-7 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 <0.002 0.00 No Limit
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 <0.0005 0.00 No LimitAnonymous ET1801011-019
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotetradecanoic acid
(PFTeDA)
376-06-7 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 <0.002 0.00 No Limit
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1583141)
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 <0.01 0.00 No LimitAnonymous ES1810944-002
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 <0.1 0.00 No Limit
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 <0.01 0.00 No LimitAnonymous ES1811130-008
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1583141) - continued
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No LimitAnonymous ES1811130-008
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 <0.1 0.00 No Limit
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1582351)
EP231X-ST: Perfluorooctane sulfonamide
(FOSA)
754-91-6 0.0005 µg/L <0.0005 <0.0005 0.00 No LimitAnonymous EB1809230-007
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamide (MeFOSA)
31506-32-8 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: Perfluorooctane sulfonamide
(FOSA)
754-91-6 0.0005 µg/L <0.0005 <0.0005 0.00 No LimitAnonymous ET1801011-019
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamide (MeFOSA)
31506-32-8 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1583141)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No LimitAnonymous ES1810944-002
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1583141) - continued
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous ES1810944-002
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No LimitAnonymous ES1811130-008
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1582351)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.001 µg/L <0.001 <0.001 0.00 No LimitAnonymous EB1809230-007
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
120226-60-0 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.001 µg/L <0.001 <0.001 0.00 No LimitAnonymous ET1801011-019
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
120226-60-0 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1583141)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous ES1810944-002
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1583141) - continued
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous ES1810944-002
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous ES1811130-008
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231P: PFAS Sums (QC Lot: 1582351)
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L <0.0003 <0.0003 0.00 No LimitAnonymous EB1809230-007
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L <0.0003 <0.0003 0.00 No LimitAnonymous ET1801011-019
EP231P: PFAS Sums (QC Lot: 1583141)
EP231X: Sum of PFAS ---- 0.01 µg/L <0.01 <0.01 0.00 No LimitAnonymous ES1810944-002
EP231X: Sum of PFAS ---- 0.01 µg/L 0.02 0.02 0.00 No LimitAnonymous ES1811130-008
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Method Blank (MB) and Laboratory Control Spike (LCS) Report
The quality control term Method / Laboratory Blank refers to an analyte free matrix to which all reagents are added in the same volumes or proportions as used in standard sample preparation. The purpose of this QC
parameter is to monitor potential laboratory contamination. The quality control term Laboratory Control Spike (LCS) refers to a certified reference material, or a known interference free matrix spiked with target
analytes. The purpose of this QC parameter is to monitor method precision and accuracy independent of sample matrix. Dynamic Recovery Limits are based on statistical evaluation of processed LCS.
Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
ED037P: Alkalinity by PC Titrator (QCLot: 1565733)
ED037-P: Total Alkalinity as CaCO3 ---- ---- mg/L ---- 103200 mg/L 11287
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1566283)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L <1 87.6100 mg/L 12080
<1 10025 mg/L 12080
ED045G: Chloride by Discrete Analyser (QCLot: 1566284)
ED045G: Chloride 16887-00-6 1 mg/L <1 90.61000 mg/L 12080
<1 96.410 mg/L 12080
ED093F: Dissolved Major Cations (QCLot: 1574528)
ED093F: Calcium 7440-70-2 1 mg/L <1 -------- --------
ED093F: Magnesium 7439-95-4 1 mg/L <1 -------- --------
ED093F: Sodium 7440-23-5 1 mg/L <1 -------- --------
ED093F: Potassium 7440-09-7 1 mg/L <1 -------- --------
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1582351)
EP231X-ST: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.0005 µg/L <0.0005 64.60.01 µg/L 13050
EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.0005 µg/L <0.0005 75.20.01 µg/L 13050
EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.0005 µg/L <0.0005 83.20.01 µg/L 13050
EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.0005 µg/L <0.0005 1180.01 µg/L 13050
EP231X-ST: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.0003 µg/L <0.0003 1170.01 µg/L 13050
EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.0005 µg/L <0.0005 68.40.01 µg/L 13050
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1583141)
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 1230.5 µg/L 13070
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 1200.5 µg/L 13070
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 1060.5 µg/L 13070
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 1130.5 µg/L 13070
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 1040.5 µg/L 13070
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 1090.5 µg/L 13070
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1582351)
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 74.20.05 µg/L 13030
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 90.20.01 µg/L 13050
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 69.00.01 µg/L 13050
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 1110.01 µg/L 13050
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 86.20.01 µg/L 13050
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 72.60.01 µg/L 13050
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 64.60.01 µg/L 13050
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1582351) - continued
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 52.80.01 µg/L 13040
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 50.60.01 µg/L 13040
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 50.20.01 µg/L 13040
EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.0005 µg/L <0.0005 59.20.025 µg/L 13040
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1583141)
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 1052.5 µg/L 13070
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 1080.5 µg/L 13070
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 1100.5 µg/L 13070
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 96.20.5 µg/L 13070
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 1110.5 µg/L 13070
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 1220.5 µg/L 13070
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 1070.5 µg/L 13070
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 1110.5 µg/L 13070
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 1150.5 µg/L 13070
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 80.20.5 µg/L 13070
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 1161.25 µg/L 15070
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1582351)
EP231X-ST: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.0005 µg/L <0.0005 87.20.01 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.001 µg/L <0.001 41.40.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.001 µg/L <0.001 54.90.025 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.001 µg/L <0.001 48.00.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.001 µg/L <0.001 58.90.025 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 53.20.01 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 51.40.01 µg/L 13040
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1583141)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 77.80.5 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamide (MeFOSA) 31506-32-8 0.05 µg/L <0.05 1131.25 µg/L 15070
EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.05 µg/L <0.05 1001.25 µg/L 15070
EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.05 µg/L <0.05 1031.25 µg/L 15070
EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.05 µg/L <0.05 99.81.25 µg/L 15070
EP231X: N-Methyl perfluorooctane sulfonamidoacetic acid
(MeFOSAA)
2355-31-9 0.02 µg/L <0.02 1250.5 µg/L 13070
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1583141) - continued
EP231X: N-Ethyl perfluorooctane sulfonamidoacetic acid
(EtFOSAA)
2991-50-6 0.02 µg/L <0.02 1200.5 µg/L 13070
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1582351)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.001 µg/L <0.001 1190.01 µg/L 13050
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.001 µg/L <0.001 74.80.01 µg/L 13050
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.001 µg/L <0.001 82.40.01 µg/L 13050
EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.001 µg/L <0.001 68.00.01 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1583141)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.05 µg/L <0.05 1140.5 µg/L 13070
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.05 µg/L <0.05 1050.5 µg/L 13070
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.05 µg/L <0.05 1180.5 µg/L 13070
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.05 µg/L <0.05 1230.5 µg/L 13070
EP231P: PFAS Sums (QCLot: 1582351)
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L <0.0003 -------- --------
Matrix Spike (MS) ReportThe quality control term Matrix Spike (MS) refers to an intralaboratory split sample spiked with a representative set of target analytes. The purpose of this QC parameter is to monitor potential matrix effects on
analyte recoveries. Static Recovery Limits as per laboratory Data Quality Objectives (DQOs). Ideal recovery ranges stated may be waived in the event of sample matrix interference.
Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1566283)
Anonymous ET1801006-002 14808-79-8ED041G: Sulfate as SO4 - Turbidimetric 87.220 mg/L 13070
ED045G: Chloride by Discrete Analyser (QCLot: 1566284)
Anonymous ET1801006-002 16887-00-6ED045G: Chloride 94.6400 mg/L 13070
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1582351)
Anonymous EB1809230-009 375-73-5EP231X-ST: Perfluorobutane sulfonic acid (PFBS) 58.60.01 µg/L 13050
2706-91-4EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) 65.60.01 µg/L 13050
355-46-4EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) 74.60.01 µg/L 13050
375-92-8EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) 85.60.01 µg/L 13050
1763-23-1EP231X-ST: Perfluorooctane sulfonic acid (PFOS) 65.60.01 µg/L 13050
335-77-3EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 37.20.01 µg/L 13030
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1583141)
Anonymous ES1810944-002 375-73-5EP231X: Perfluorobutane sulfonic acid (PFBS) 1100.5 µg/L 13050
2706-91-4EP231X: Perfluoropentane sulfonic acid (PFPeS) 1130.5 µg/L 13050
355-46-4EP231X: Perfluorohexane sulfonic acid (PFHxS) 85.80.5 µg/L 13050
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1583141) - continued
Anonymous ES1810944-002 375-92-8EP231X: Perfluoroheptane sulfonic acid (PFHpS) 1120.5 µg/L 13050
1763-23-1EP231X: Perfluorooctane sulfonic acid (PFOS) 1060.5 µg/L 13050
335-77-3EP231X: Perfluorodecane sulfonic acid (PFDS) 1090.5 µg/L 13050
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1582351)
Anonymous EB1809230-009 375-22-4EP231X-ST: Perfluorobutanoic acid (PFBA) 78.80.05 µg/L 13030
2706-90-3EP231X-ST: Perfluoropentanoic acid (PFPeA) 78.80.01 µg/L 13050
307-24-4EP231X-ST: Perfluorohexanoic acid (PFHxA) 64.60.01 µg/L 13050
375-85-9EP231X-ST: Perfluoroheptanoic acid (PFHpA) 97.00.01 µg/L 13050
335-67-1EP231X-ST: Perfluorooctanoic acid (PFOA) 81.20.01 µg/L 13050
375-95-1EP231X-ST: Perfluorononanoic acid (PFNA) 65.20.01 µg/L 13050
335-76-2EP231X-ST: Perfluorodecanoic acid (PFDA) 59.40.01 µg/L 13050
2058-94-8EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 47.80.01 µg/L 13030
307-55-1EP231X-ST: Perfluorododecanoic acid (PFDoDA) 41.40.01 µg/L 13030
72629-94-8EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 43.80.01 µg/L 13030
376-06-7EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 33.80.025 µg/L 13030
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1583141)
Anonymous ES1810944-002 375-22-4EP231X: Perfluorobutanoic acid (PFBA) 1052.5 µg/L 13050
2706-90-3EP231X: Perfluoropentanoic acid (PFPeA) 1120.5 µg/L 13050
307-24-4EP231X: Perfluorohexanoic acid (PFHxA) 95.40.5 µg/L 13050
375-85-9EP231X: Perfluoroheptanoic acid (PFHpA) 89.80.5 µg/L 13050
335-67-1EP231X: Perfluorooctanoic acid (PFOA) 1120.5 µg/L 13050
375-95-1EP231X: Perfluorononanoic acid (PFNA) 1100.5 µg/L 13050
335-76-2EP231X: Perfluorodecanoic acid (PFDA) 1040.5 µg/L 13050
2058-94-8EP231X: Perfluoroundecanoic acid (PFUnDA) 77.40.5 µg/L 13050
307-55-1EP231X: Perfluorododecanoic acid (PFDoDA) 97.40.5 µg/L 13050
72629-94-8EP231X: Perfluorotridecanoic acid (PFTrDA) 77.20.5 µg/L 13050
376-06-7EP231X: Perfluorotetradecanoic acid (PFTeDA) 94.61.25 µg/L 15050
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1582351)
Anonymous EB1809230-009 754-91-6EP231X-ST: Perfluorooctane sulfonamide (FOSA) 70.60.01 µg/L 13030
31506-32-8EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31.50.025 µg/L 13030
4151-50-2EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
41.80.025 µg/L 13030
24448-09-7EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
39.00.025 µg/L 13030
1691-99-2EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
56.60.025 µg/L 13030
2355-31-9EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
45.20.01 µg/L 13030
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1582351) - continued
Anonymous EB1809230-009 2991-50-6EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
51.20.01 µg/L 13030
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1583141)
Anonymous ES1810944-002 754-91-6EP231X: Perfluorooctane sulfonamide (FOSA) 82.20.5 µg/L 13050
31506-32-8EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
1041.25 µg/L 15050
4151-50-2EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 98.41.25 µg/L 15050
24448-09-7EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
1151.25 µg/L 15050
1691-99-2EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
98.81.25 µg/L 15050
2355-31-9EP231X: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
1200.5 µg/L 13050
2991-50-6EP231X: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
96.00.5 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1582351)
Anonymous EB1809230-009 757124-72-4EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 98.80.01 µg/L 13050
27619-97-2EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 75.80.01 µg/L 13050
39108-34-4EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 77.40.01 µg/L 13050
120226-60-0EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 65.60.01 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1583141)
Anonymous ES1810944-002 757124-72-4EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 1070.5 µg/L 13050
27619-97-2EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 92.80.5 µg/L 13050
39108-34-4EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 1120.5 µg/L 13050
120226-60-0EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 95.60.5 µg/L 13050
True
Environmental
QA/QC Compliance Assessment to assist with Quality ReviewWork Order : ET1801010 Page : 1 of 6
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
:Contact MR PHIL SCHULZ Telephone : +61 7 4473 0000
:Project QLD_0874_PFAS Date Samples Received : 13-Apr-2018
Site : ---- Issue Date : 24-Apr-2018
Andi Carnall:Sampler No. of samples received : 3
:Order number PS102571 - 102 No. of samples analysed : 3
This report is automatically generated by the ALS LIMS through interpretation of the ALS Quality Control Report and several Quality Assurance parameters measured by ALS. This automated
reporting highlights any non-conformances, facilitates faster and more accurate data validation and is designed to assist internal expert and external Auditor review. Many components of this
report contribute to the overall DQO assessment and reporting for guideline compliance.
Brief method summaries and references are also provided to assist in traceability.
Summary of Outliers
Outliers : Quality Control Samples
This report highlights outliers flagged in the Quality Control (QC) Report.
l NO Method Blank value outliers occur.
l NO Duplicate outliers occur.
l NO Laboratory Control outliers occur.
l NO Matrix Spike outliers occur.
l For all regular sample matrices, NO surrogate recovery outliers occur.
Outliers : Analysis Holding Time Compliance
l NO Analysis Holding Time Outliers exist.
Outliers : Frequency of Quality Control Samples
l NO Quality Control Sample Frequency Outliers exist.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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Analysis Holding Time Compliance
Holding times for VOC in soils vary according to analytes of interest. Vinyl Chloride and Styrene holding time is 7 days; others 14 days. A recorded breach does not guarantee a breach for all VOC analytes and
should be verified in case the reported breach is a false positive or Vinyl Chloride and Styrene are not key analytes of interest/concern.
Holding time for leachate methods (e.g. TCLP) vary according to the analytes reported. Assessment compares the leach date with the shortest analyte holding time for the equivalent soil method. These are: organics
14 days, mercury 28 days & other metals 180 days. A recorded breach does not guarantee a breach for all non-volatile parameters.
If samples are identified below as having been analysed or extracted outside of recommended holding times, this should be taken into consideration when interpreting results.
This report summarizes extraction / preparation and analysis times and compares each with ALS recommended holding times (referencing USEPA SW 846, APHA, AS and NEPM) based on the sample container
provided. Dates reported represent first date of extraction or analysis and preclude subsequent dilutions and reruns. A listing of breaches (if any) is provided herein.
Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
ED037P: Alkalinity by PC Titrator
Clear Plastic Bottle - Natural (ED037-P)
0874_SW103_180412, 0874_SW104_180412 26-Apr-2018---- 13-Apr-2018----12-Apr-2018 ---- üED041G: Sulfate (Turbidimetric) as SO4 2- by DA
Clear Plastic Bottle - Natural (ED041G)
0874_SW103_180412, 0874_SW104_180412 10-May-2018---- 13-Apr-2018----12-Apr-2018 ---- üED045G: Chloride by Discrete Analyser
Clear Plastic Bottle - Natural (ED045G)
0874_SW103_180412, 0874_SW104_180412 10-May-2018---- 13-Apr-2018----12-Apr-2018 ---- üED093F: Dissolved Major Cations
Clear Plastic Bottle - Natural (ED093F)
0874_SW103_180412, 0874_SW104_180412 19-Apr-2018---- 18-Apr-2018----12-Apr-2018 ---- üEP231A: Perfluoroalkyl Sulfonic Acids
HDPE (no PTFE) (EP231X)
0874_SW103_180412 09-Oct-2018---- 23-Apr-2018----12-Apr-2018 ---- üHDPE (no PTFE) (EP231X-ST)
0874_SW104_180412, 0874_QC3SW_180412 09-Oct-201809-Oct-2018 23-Apr-201822-Apr-201812-Apr-2018 ü üEP231B: Perfluoroalkyl Carboxylic Acids
HDPE (no PTFE) (EP231X)
0874_SW103_180412 09-Oct-2018---- 23-Apr-2018----12-Apr-2018 ---- üHDPE (no PTFE) (EP231X-ST)
0874_SW104_180412, 0874_QC3SW_180412 09-Oct-201809-Oct-2018 23-Apr-201822-Apr-201812-Apr-2018 ü üEP231C: Perfluoroalkyl Sulfonamides
HDPE (no PTFE) (EP231X)
0874_SW103_180412 09-Oct-2018---- 23-Apr-2018----12-Apr-2018 ---- üHDPE (no PTFE) (EP231X-ST)
0874_SW104_180412, 0874_QC3SW_180412 09-Oct-201809-Oct-2018 23-Apr-201822-Apr-201812-Apr-2018 ü üEP231D: (n:2) Fluorotelomer Sulfonic Acids
HDPE (no PTFE) (EP231X)
0874_SW103_180412 09-Oct-2018---- 23-Apr-2018----12-Apr-2018 ---- üHDPE (no PTFE) (EP231X-ST)
0874_SW104_180412, 0874_QC3SW_180412 09-Oct-201809-Oct-2018 23-Apr-201822-Apr-201812-Apr-2018 ü ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EP231P: PFAS Sums
HDPE (no PTFE) (EP231X)
0874_SW103_180412 09-Oct-2018---- 23-Apr-2018----12-Apr-2018 ---- üHDPE (no PTFE) (EP231X-ST)
0874_SW104_180412, 0874_QC3SW_180412 09-Oct-201809-Oct-2018 23-Apr-201822-Apr-201812-Apr-2018 ü ü
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Quality Control Parameter Frequency ComplianceThe following report summarises the frequency of laboratory QC samples analysed within the analytical lot(s) in which the submitted sample(s) was(were) processed. Actual rate should be greater than or equal to
the expected rate. A listing of breaches is provided in the Summary of Outliers.
Matrix: WATER Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control SpecificationQuality Control Sample Type
ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type CountEvaluationAnalytical Methods Method
Laboratory Duplicates (DUP)
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üAlkalinity by PC Titrator ED037-P
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üMajor Cations - Dissolved ED093F
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 10.53 10.002 19 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
Laboratory Control Samples (LCS)
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üAlkalinity by PC Titrator ED037-P
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
Method Blanks (MB)
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üMajor Cations - Dissolved ED093F
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
Matrix Spikes (MS)
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
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Brief Method SummariesThe analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the US EPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request. The following report provides brief descriptions of the analytical procedures employed for results reported in the
Certificate of Analysis. Sources from which ALS methods have been developed are provided within the Method Descriptions.
Analytical Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 2320 B This procedure determines alkalinity by automated measurement (e.g. PC
Titrate) using pH 4.5 for indicating the total alkalinity end-point. This method is compliant with NEPM (2013)
Schedule B(3)
Alkalinity by PC Titrator ED037-P WATER
In house: Referenced to APHA 4500-SO4. Dissolved sulfate is determined in a 0.45um filtered sample. Sulfate
ions are converted to a barium sulfate suspension in an acetic acid medium with barium chloride. Light
absorbance of the BaSO4 suspension is measured by a photometer and the SO4-2 concentration is determined
by comparison of the reading with a standard curve. This method is compliant with NEPM (2013) Schedule B(3)
Sulfate (Turbidimetric) as SO4 2- by
Discrete Analyser
ED041G WATER
In house: Referenced to APHA 4500 Cl - G.The thiocyanate ion is liberated from mercuric thiocyanate through
sequestration of mercury by the chloride ion to form non-ionised mercuric chloride.in the presence of ferric ions
the librated thiocynate forms highly-coloured ferric thiocynate which is measured at 480 nm APHA 21st edition
seal method 2 017-1-L april 2003
Chloride by Discrete Analyser ED045G WATER
In house: Referenced to APHA 3120 and 3125; USEPA SW 846 - 6010 and 6020; Cations are determined by
either ICP-AES or ICP-MS techniques. This method is compliant with NEPM (2013) Schedule B(3)
Sodium Adsorption Ratio is calculated from Ca, Mg and Na which determined by ALS in house method
QWI-EN/ED093F. This method is compliant with NEPM (2013) Schedule B(3)
Hardness parameters are calculated based on APHA 2340 B. This method is compliant with NEPM (2013)
Schedule B(3)
Major Cations - Dissolved ED093F WATER
In house: Referenced to APHA 1030F. This method is compliant with NEPM (2013) Schedule B(3)Ionic Balance by PCT DA and Turbi SO4
DA
EN055 - PG WATER
In house: Direct injection analysis of fresh waters after dilution (1:1) with methanol. Analysis by
LC-Electrospray-MS-MS, Negative Mode using MRM. Where commercially available, isotopically labelled
analogues of the target analytes are used as internal standards for quantification. Where a labelled analogue is
not commercially available, the internal standard with similar chemistry and the closest retention time to the
target is used for quantification. The DQO for internal standard response is 50-150% of that established at initial
calibration. PFOS is quantified using a certified, traceable standard consisting of linear and branched PFOS
isomers. This method complies with the quality control definitions as stated in QSM 5.1. Data is reviewed in line
with the DQOs as stated in QSM5.1
Per- and Polyfluoroalkyl Substances
(PFAS) by LCMSMS
EP231X WATER
In-house: Analysis of fresh and saline waters by solid phase extraction and LC-Electrospray-MS-MS, Negative
Mode using MRM. This method is targetted to pristine environmental and drinking waters reportin at sub-parts
per trillion. Where commercially available, isotopically labelled analogues of the target analytes are used as
internal standards for quantification. Where a labelled analogue is not commercially available, the internal
standard with similar chemistry and the closest retention time to the target is used for quantification. The DQO
for internal standard response is 50-150% of that established at initial calibration. PFOS is quantified using a
certified, traceable standard consisting of linear and branched PFOS isomers. This method complies with the
quality control definitions as stated in QSM 5.1. Data is reviewed in line with the DQOs as stated in QSM5.1
Per- and Polyfluoroalkyl Substances
(PFAS) by LCMSMS
EP231X-ST WATER
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Preparation Methods Method DescriptionsMatrixMethod
In houseSPE preparation for LL and saline PFCs EP231-SPE WATER
Environmental
SAMPLE RECEIPT NOTIFICATION (SRN)Work Order : ET1801010
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
13 Carlton Street, Kirwan Townsville
QLD AUSTRALIA 4814
:: E-mailE-mail [email protected] [email protected]
:: TelephoneTelephone +61 07 3368 6642 +61 7 4473 0000
:: FacsimileFacsimile +61 07 38314223
::Project QLD_0874_PFAS Page 1 of 2
:Order number PS102571 - 102 :Quote number EB2016PARBRIQLD0003 (TV/077/16
V4)
:C-O-C number ---- :QC Level NEPM 2013 B3 & ALS QC Standard
Site : ----
Sampler : Andi Carnall
DatesDate Samples Received : Issue Date : 13-Apr-201813-Apr-2018 09:40
Scheduled Reporting Date: 24-Apr-2018:Client Requested Due
Date
24-Apr-2018
Delivery DetailsMode of Delivery : :Client Drop Off Not AvailableSecurity Seal
No. of coolers/boxes : :1 Temperature 6.4°C - Ice present
: : 3 / 3SMALL ESKYReceipt Detail No. of samples received / analysed
General Comments
This report contains the following information:l
- Sample Container(s)/Preservation Non-Compliances
- Summary of Sample(s) and Requested Analysis
- Proactive Holding Time Report
- Requested Deliverables
l Discounted Package Prices apply only when specific ALS Group Codes ('W', 'S', 'NT' suites) are referenced on COCs.
l ED037-P, ED041G, ED045G conducted by ALS Townsville, NATA accreditation no. 825, (Site no. 23313)
l EP231X and EP231X-ST conducted by ALS Sydney, NATA accreditation no. 825, site no 10911.
l Please direct any turn around / technical queries to the laboratory contact designated above.
l Sample Disposal - Aqueous (3 weeks), Solid (2 months) from receipt of samples.
l All remaining analysis will be conducted by ALS Environmental, Brisbane, NATA accreditation no. 825, Site No. 818.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
:Client WSP Australia Pty Ltd
Work Order : ET1801010 Amendment 02 of 2:Page
13-Apr-2018:Issue Date
Sample Container(s)/Preservation Non-Compliances
All comparisons are made against pretreatment/preservation AS, APHA, USEPA standards.
l No sample container / preservation non-compliance exists.
Summary of Sample(s) and Requested Analysis
Some items described below may be part of a laboratory
process necessary for the execution of client requested
tasks. Packages may contain additional analyses, such
as the determination of moisture content and preparation
tasks, that are included in the package.
If no sampling time is provided, the sampling time will
default 00:00 on the date of sampling. If no sampling date
is provided, the sampling date will be assumed by the
laboratory and displayed in brackets without a time
component
WA
TE
R -
EP
231X
PF
AS
- F
ull
Su
ite (
28 a
na
lyte
s)
WA
TE
R -
EP
231X
-ST
PF
AS
- S
up
er
Tra
ce W
ate
rs L
ong
Suite
(2
8
WA
TE
R -
NT
-01 &
02
Ca, M
g, N
a, K
, C
l, S
O4
, A
lka
linity
ET1801010-001 12-Apr-2018 00:00 0874_SW103_180412 ü ü
ET1801010-002 12-Apr-2018 00:00 0874_SW104_180412 ü ü
ET1801010-003 12-Apr-2018 00:00 0874_QC3SW_180412 ü
Matrix: WATER
Client sample IDLaboratory sample
ID
Client sampling
date / time
Proactive Holding Time Report
Sample(s) have been received within the recommended holding times for the requested analysis.
Requested Deliverables
ACCOUNTS PAYABLE
- A4 - AU Tax Invoice (INV) Email [email protected]
AU ACCOUNTS PAYABLE
- A4 - AU Tax Invoice (INV) Email [email protected]
DAVID HARRIS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
DERP LABREPORTS
- EDI Format - ESDAT (ESDAT) Email [email protected]
PHIL SCHULZ
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- A4 - AU Tax Invoice (INV) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
RESULTS RESULTS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
0 0.00 True
Environmental
CERTIFICATE OF ANALYSISWork Order : Page : 1 of 20ET1801011
:: LaboratoryClient WSP Australia Pty Ltd Environmental Division Townsville
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
13 Carlton Street, Kirwan Townsville QLD AUSTRALIA 4814
:Telephone +61 07 3368 6642 :Telephone +61 7 4473 0000
:Project QLD_0874_PFAS Date Samples Received : 13-Apr-2018 09:40
:Order number PS102571 - 102 Date Analysis Commenced : 13-Apr-2018
:C-O-C number ---- Issue Date : 24-Apr-2018 17:13
Sampler : Andi Carnall, JACK MCBAIN, MA
Site : ----
Quote number : TV/077/16 V4
21:No. of samples received
21:No. of samples analysed
This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. This document shall not be reproduced, except in full.
This Certificate of Analysis contains the following information:
l General Comments
l Analytical Results
l Surrogate Control Limits
Additional information pertinent to this report will be found in the following separate attachments: Quality Control Report, QA/QC Compliance Assessment to assist with
Quality Review and Sample Receipt Notification.
SignatoriesThis document has been electronically signed by the authorized signatories below. Electronic signing is carried out in compliance with procedures specified in 21 CFR Part 11.
Signatories Accreditation CategoryPosition
Andrew Epps Townsville Inorganics, Townsville, QLD
Andrew Epps Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
Franco Lentini Sydney Organics, Smithfield, NSW
Kim McCabe Townsville Inorganics, Townsville, QLD
Kim McCabe Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
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General Comments
The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request.
Where moisture determination has been performed, results are reported on a dry weight basis.
Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis.
Where the LOR of a reported result differs from standard LOR, this may be due to high moisture content, insufficient sample (reduced weight employed) or matrix interference.
When sampling time information is not provided by the client, sampling dates are shown without a time component. In these instances, the time component has been assumed by the laboratory for processing
purposes.
Where a result is required to meet compliance limits the associated uncertainty must be considered. Refer to the ALS Contact for details.
CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.
LOR = Limit of reporting
^ = This result is computed from individual analyte detections at or above the level of reporting
ø = ALS is not NATA accredited for these tests.
~ = Indicates an estimated value.
Key :
ED037-P, ED041G, ED045G conducted by ALS Townsville, NATA accreditation no. 825, (Site no. 23313)l
EP231X and EP231X-ST conducted by ALS Sydney, NATA accreditation no. 825, site no 10911.l
EP231X: Particular samples required dilution due to sample matrix . LOR values have been adjusted accordingly.l
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Analytical Results
0874_MW466_S_1804
12
0874_MW463_S_1804
12
0874_MW465_S_1804
12
0874_MW455_S_1804
12
0874_MW456_S_1804
12
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
12-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:00Client sampling date / time
ET1801011-005ET1801011-004ET1801011-003ET1801011-002ET1801011-001UnitLORCAS NumberCompound
Result Result Result Result Result
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 <1 <1 <1mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 <1 <1 <1mg/L13812-32-6
86Bicarbonate Alkalinity as CaCO3 407 109 694 188mg/L171-52-3
86 407 109 694 188mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
35Sulfate as SO4 - Turbidimetric 75 12 <1 4mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
34Chloride 254 7 93 66mg/L116887-00-6
ED093F: Dissolved Major Cations
1Calcium 8 11 21 34mg/L17440-70-2
<1Magnesium 7 2 10 12mg/L17439-95-4
78Sodium 370 45 345 68mg/L17440-23-5
<1Potassium 3 <1 3 2mg/L17440-09-7
EN055: Ionic Balance
3.41 16.8 2.62 16.5 5.70meq/L0.01----Total Anions
3.44 17.1 2.67 17.0 5.69meq/L0.01----Total Cations
0.53 0.84 ---- 1.39 0.07%0.01----Ionic Balance
EP231A: Perfluoroalkyl Sulfonic Acids
----Perfluorobutane sulfonic acid
(PFBS)
---- ---- 0.0342 ----µg/L0.0005375-73-5
0.05Perfluorobutane sulfonic acid
(PFBS)
0.03 <0.02 ---- <0.02µg/L0.02375-73-5
----Perfluoropentane sulfonic acid
(PFPeS)
---- ---- 0.0581 ----µg/L0.00052706-91-4
0.04Perfluoropentane sulfonic acid
(PFPeS)
<0.02 <0.02 ---- <0.02µg/L0.022706-91-4
----Perfluorohexane sulfonic acid
(PFHxS)
---- ---- 0.720 ----µg/L0.0005355-46-4
0.40Perfluorohexane sulfonic acid
(PFHxS)
0.14 <0.02 ---- <0.02µg/L0.02355-46-4
----Perfluoroheptane sulfonic acid
(PFHpS)
---- ---- 0.0376 ----µg/L0.0005375-92-8
<0.02Perfluoroheptane sulfonic acid
(PFHpS)
<0.02 <0.02 ---- <0.02µg/L0.02375-92-8
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Analytical Results
0874_MW466_S_1804
12
0874_MW463_S_1804
12
0874_MW465_S_1804
12
0874_MW455_S_1804
12
0874_MW456_S_1804
12
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
12-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:00Client sampling date / time
ET1801011-005ET1801011-004ET1801011-003ET1801011-002ET1801011-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
----Perfluorooctane sulfonic acid
(PFOS)
---- ---- 0.103 ----µg/L0.00031763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
---- ---- <0.0005 ----µg/L0.0005335-77-3
0.59Perfluorooctane sulfonic acid
(PFOS)
0.51 0.02 ---- <0.01µg/L0.011763-23-1
<0.02Perfluorodecane sulfonic acid
(PFDS)
<0.02 <0.02 ---- <0.02µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
----Perfluorobutanoic acid (PFBA) ---- ---- <0.002 ----µg/L0.002375-22-4
<0.1Perfluorobutanoic acid (PFBA) <0.1 <0.1 ---- <0.1µg/L0.1375-22-4
----Perfluoropentanoic acid (PFPeA) ---- ---- 0.0281 ----µg/L0.00052706-90-3
<0.02Perfluoropentanoic acid (PFPeA) <0.02 <0.02 ---- <0.02µg/L0.022706-90-3
----Perfluorohexanoic acid (PFHxA) ---- ---- 0.0511 ----µg/L0.0005307-24-4
0.03Perfluorohexanoic acid (PFHxA) <0.02 <0.02 ---- <0.02µg/L0.02307-24-4
----Perfluoroheptanoic acid (PFHpA) ---- ---- 0.0157 ----µg/L0.0005375-85-9
<0.02Perfluoroheptanoic acid (PFHpA) <0.02 <0.02 ---- <0.02µg/L0.02375-85-9
----Perfluorooctanoic acid (PFOA) ---- ---- 0.0224 ----µg/L0.0005335-67-1
0.01Perfluorooctanoic acid (PFOA) <0.01 <0.01 ---- <0.01µg/L0.01335-67-1
----Perfluorononanoic acid (PFNA) ---- ---- 0.0009 ----µg/L0.0005375-95-1
<0.02Perfluorononanoic acid (PFNA) <0.02 <0.02 ---- <0.02µg/L0.02375-95-1
----Perfluorodecanoic acid (PFDA) ---- ---- 0.0010 ----µg/L0.0005335-76-2
<0.02Perfluorodecanoic acid (PFDA) <0.02 <0.02 ---- <0.02µg/L0.02335-76-2
----Perfluoroundecanoic acid
(PFUnDA)
---- ---- <0.0005 ----µg/L0.00052058-94-8
<0.02Perfluoroundecanoic acid
(PFUnDA)
<0.02 <0.02 ---- <0.02µg/L0.022058-94-8
----Perfluorododecanoic acid
(PFDoDA)
---- ---- <0.0005 ----µg/L0.0005307-55-1
<0.02Perfluorododecanoic acid
(PFDoDA)
<0.02 <0.02 ---- <0.02µg/L0.02307-55-1
----Perfluorotridecanoic acid
(PFTrDA)
---- ---- <0.0005 ----µg/L0.000572629-94-8
<0.02Perfluorotridecanoic acid
(PFTrDA)
<0.02 <0.02 ---- <0.02µg/L0.0272629-94-8
5 of 20:Page
Work Order :
:Client
ET1801011
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW466_S_1804
12
0874_MW463_S_1804
12
0874_MW465_S_1804
12
0874_MW455_S_1804
12
0874_MW456_S_1804
12
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
12-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:00Client sampling date / time
ET1801011-005ET1801011-004ET1801011-003ET1801011-002ET1801011-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
----Perfluorotetradecanoic acid
(PFTeDA)
---- ---- <0.0005 ----µg/L0.0005376-06-7
<0.05Perfluorotetradecanoic acid
(PFTeDA)
<0.05 <0.05 ---- <0.05µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
----Perfluorooctane sulfonamide
(FOSA)
---- ---- <0.0005 ----µg/L0.0005754-91-6
<0.02Perfluorooctane sulfonamide
(FOSA)
<0.02 <0.02 ---- <0.02µg/L0.02754-91-6
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- ---- <0.001 ----µg/L0.00131506-32-8
<0.05N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.05 <0.05 ---- <0.05µg/L0.0531506-32-8
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- ---- <0.001 ----µg/L0.0014151-50-2
<0.05N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.05 <0.05 ---- <0.05µg/L0.054151-50-2
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- ---- <0.001 ----µg/L0.00124448-09-7
<0.05N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.05 <0.05 ---- <0.05µg/L0.0524448-09-7
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- ---- <0.001 ----µg/L0.0011691-99-2
<0.05N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.05 <0.05 ---- <0.05µg/L0.051691-99-2
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- ---- <0.0005 ----µg/L0.00052355-31-9
<0.02N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.02 <0.02 ---- <0.02µg/L0.022355-31-9
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- ---- <0.0005 ----µg/L0.00052991-50-6
6 of 20:Page
Work Order :
:Client
ET1801011
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW466_S_1804
12
0874_MW463_S_1804
12
0874_MW465_S_1804
12
0874_MW455_S_1804
12
0874_MW456_S_1804
12
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
12-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:00Client sampling date / time
ET1801011-005ET1801011-004ET1801011-003ET1801011-002ET1801011-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.02N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.02 <0.02 ---- <0.02µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- ---- <0.001 ----µg/L0.001757124-72-4
<0.054:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.05 <0.05 ---- <0.05µg/L0.05757124-72-4
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- ---- <0.001 ----µg/L0.00127619-97-2
<0.056:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.05 <0.05 ---- <0.05µg/L0.0527619-97-2
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- ---- <0.001 ----µg/L0.00139108-34-4
<0.058:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.05 <0.05 ---- <0.05µg/L0.0539108-34-4
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- ---- <0.001 ----µg/L0.001120226-60-0
<0.0510:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.05 <0.05 ---- <0.05µg/L0.05120226-60-0
EP231P: PFAS Sums
---- ---- ---- 1.07 ----µg/L0.0003----Sum of PFAS
1.12 0.68 0.02 ---- <0.01µg/L0.01----Sum of PFAS
----Sum of PFHxS and PFOS ---- ---- 0.823 ----µg/L0.0003355-46-4/1763-23-
1
0.99Sum of PFHxS and PFOS 0.65 0.02 ---- <0.01µg/L0.01355-46-4/1763-23-
1
---- ---- ---- 0.974 ----µg/L0.0003----Sum of PFAS (WA DER List)
1.08 0.68 0.02 ---- <0.01µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
---- ---- ---- 66.4 ----%0.0005----13C4-PFOS
89.7 99.7 105 ---- 95.2%0.02----13C4-PFOS
---- ---- ---- 77.9 ----%0.0005----13C8-PFOA
105 109 114 ---- 110%0.02----13C8-PFOA
7 of 20:Page
Work Order :
:Client
ET1801011
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW437_S_1804
12
0874_MW439_S_1804
12
0874_MW415_S_1804
12
0874_MW414_S_1804
12
0874_MW422_S_1804
12
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
12-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:00Client sampling date / time
ET1801011-010ET1801011-009ET1801011-008ET1801011-007ET1801011-006UnitLORCAS NumberCompound
Result Result Result Result Result
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 <1 <1 <1mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 <1 <1 <1mg/L13812-32-6
554Bicarbonate Alkalinity as CaCO3 985 1230 503 294mg/L171-52-3
554 985 1230 503 294mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
561Sulfate as SO4 - Turbidimetric 67 420 860 54mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
7000Chloride 33 2610 8610 496mg/L116887-00-6
ED093F: Dissolved Major Cations
192Calcium 6 47 226 12mg/L17440-70-2
267Magnesium 9 82 430 7mg/L17439-95-4
4220Sodium 476 2170 5820 444mg/L17440-23-5
52Potassium 3 22 88 7mg/L17440-09-7
EN055: Ionic Balance
220 22.0 107 271 21.0meq/L0.01----Total Anions
216 21.8 104 302 20.7meq/L0.01----Total Cations
0.86 0.42 1.37 5.45 0.78%0.01----Ionic Balance
EP231A: Perfluoroalkyl Sulfonic Acids
0.04Perfluorobutane sulfonic acid
(PFBS)
0.06 0.35 0.10 0.08µg/L0.02375-73-5
0.03Perfluoropentane sulfonic acid
(PFPeS)
0.03 0.52 0.10 0.05µg/L0.022706-91-4
0.05Perfluorohexane sulfonic acid
(PFHxS)
0.39 2.93 0.58 0.25µg/L0.02355-46-4
<0.02Perfluoroheptane sulfonic acid
(PFHpS)
0.03 0.12 <0.05 <0.02µg/L0.02375-92-8
<0.01Perfluorooctane sulfonic acid
(PFOS)
1.21 1.41 0.08 0.06µg/L0.011763-23-1
<0.02Perfluorodecane sulfonic acid
(PFDS)
<0.02 <0.02 <0.05 <0.02µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.1Perfluorobutanoic acid (PFBA) 1.2 0.2 <0.2 <0.1µg/L0.1375-22-4
<0.02Perfluoropentanoic acid (PFPeA) 1.02 0.04 <0.05 <0.02µg/L0.022706-90-3
<0.02Perfluorohexanoic acid (PFHxA) 0.59 0.20 0.09 0.03µg/L0.02307-24-4
8 of 20:Page
Work Order :
:Client
ET1801011
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW437_S_1804
12
0874_MW439_S_1804
12
0874_MW415_S_1804
12
0874_MW414_S_1804
12
0874_MW422_S_1804
12
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
12-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:00Client sampling date / time
ET1801011-010ET1801011-009ET1801011-008ET1801011-007ET1801011-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
<0.02Perfluoroheptanoic acid (PFHpA) 0.55 0.06 <0.05 <0.02µg/L0.02375-85-9
<0.01Perfluorooctanoic acid (PFOA) 0.38 0.16 <0.05 <0.01µg/L0.01335-67-1
<0.02Perfluorononanoic acid (PFNA) 0.08 <0.02 <0.05 <0.02µg/L0.02375-95-1
<0.02Perfluorodecanoic acid (PFDA) <0.02 <0.02 <0.05 <0.02µg/L0.02335-76-2
<0.02Perfluoroundecanoic acid
(PFUnDA)
<0.02 <0.02 <0.05 <0.02µg/L0.022058-94-8
<0.02Perfluorododecanoic acid
(PFDoDA)
<0.02 <0.02 <0.05 <0.02µg/L0.02307-55-1
<0.02Perfluorotridecanoic acid
(PFTrDA)
<0.02 <0.02 <0.05 <0.02µg/L0.0272629-94-8
<0.05Perfluorotetradecanoic acid
(PFTeDA)
<0.05 <0.05 <0.12 <0.05µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.02Perfluorooctane sulfonamide
(FOSA)
<0.02 <0.02 <0.05 <0.02µg/L0.02754-91-6
<0.05N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.05 <0.05 <0.12 <0.05µg/L0.0531506-32-8
<0.05N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.05 <0.05 <0.12 <0.05µg/L0.054151-50-2
<0.05N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.05 <0.05 <0.12 <0.05µg/L0.0524448-09-7
<0.05N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.05 <0.05 <0.12 <0.05µg/L0.051691-99-2
<0.02N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.02 <0.02 <0.05 <0.02µg/L0.022355-31-9
<0.02N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.02 <0.02 <0.05 <0.02µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.054:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.05 <0.05 <0.05 <0.05µg/L0.05757124-72-4
<0.056:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.05 <0.05 <0.05 <0.05µg/L0.0527619-97-2
<0.058:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.05 <0.05 <0.05 <0.05µg/L0.0539108-34-4
9 of 20:Page
Work Order :
:Client
ET1801011
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW437_S_1804
12
0874_MW439_S_1804
12
0874_MW415_S_1804
12
0874_MW414_S_1804
12
0874_MW422_S_1804
12
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
12-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:00Client sampling date / time
ET1801011-010ET1801011-009ET1801011-008ET1801011-007ET1801011-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231D: (n:2) Fluorotelomer Sulfonic Acids - Continued
<0.0510:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.05 <0.05 <0.05 <0.05µg/L0.05120226-60-0
EP231P: PFAS Sums
0.12 5.54 5.99 0.95 0.47µg/L0.01----Sum of PFAS
0.05Sum of PFHxS and PFOS 1.60 4.34 0.66 0.31µg/L0.01355-46-4/1763-23-
1
0.09 5.40 5.35 0.85 0.42µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
94.1 94.8 94.7 92.9 94.1%0.02----13C4-PFOS
111 111 108 101 96.6%0.02----13C8-PFOA
10 of 20:Page
Work Order :
:Client
ET1801011
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW006_S_1804
12
0874_MW457_S_1804
12
0874_MW459_S_1804
12
0874_MW460_S_1804
12
0874_MW140_D_1804
12
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
12-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:00Client sampling date / time
ET1801011-015ET1801011-014ET1801011-013ET1801011-012ET1801011-011UnitLORCAS NumberCompound
Result Result Result Result Result
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 <1 <1 <1mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 <1 <1 <1mg/L13812-32-6
175Bicarbonate Alkalinity as CaCO3 410 500 208 223mg/L171-52-3
175 410 500 208 223mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
2800Sulfate as SO4 - Turbidimetric 787 419 41 414mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
19300Chloride 7540 1640 328 7760mg/L116887-00-6
ED093F: Dissolved Major Cations
438Calcium 632 86 114 657mg/L17440-70-2
1260Magnesium 502 72 22 519mg/L17439-95-4
11300Sodium 3510 1260 156 3720mg/L17440-23-5
353Potassium 6 1 <1 15mg/L17440-09-7
EN055: Ionic Balance
606 237 65.0 14.3 232meq/L0.01----Total Anions
626 226 65.0 14.3 238meq/L0.01----Total Cations
1.61 2.50 0.06 0.08 1.22%0.01----Ionic Balance
EP231A: Perfluoroalkyl Sulfonic Acids
0.0236Perfluorobutane sulfonic acid
(PFBS)
0.490 ---- ---- ----µg/L0.0005375-73-5
----Perfluorobutane sulfonic acid
(PFBS)
---- 0.41 0.46 <0.05µg/L0.02375-73-5
0.0146Perfluoropentane sulfonic acid
(PFPeS)
0.451 ---- ---- ----µg/L0.00052706-91-4
----Perfluoropentane sulfonic acid
(PFPeS)
---- 0.39 0.49 <0.05µg/L0.022706-91-4
0.135Perfluorohexane sulfonic acid
(PFHxS)
3.91 ---- ---- ----µg/L0.0005355-46-4
----Perfluorohexane sulfonic acid
(PFHxS)
---- 2.13 2.12 0.19µg/L0.02355-46-4
0.0011Perfluoroheptane sulfonic acid
(PFHpS)
0.284 ---- ---- ----µg/L0.0005375-92-8
----Perfluoroheptane sulfonic acid
(PFHpS)
---- 0.24 0.25 <0.05µg/L0.02375-92-8
11 of 20:Page
Work Order :
:Client
ET1801011
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW006_S_1804
12
0874_MW457_S_1804
12
0874_MW459_S_1804
12
0874_MW460_S_1804
12
0874_MW140_D_1804
12
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
12-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:00Client sampling date / time
ET1801011-015ET1801011-014ET1801011-013ET1801011-012ET1801011-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
0.0039Perfluorooctane sulfonic acid
(PFOS)
0.145 ---- ---- ----µg/L0.00031763-23-1
<0.0005Perfluorodecane sulfonic acid
(PFDS)
<0.0005 ---- ---- ----µg/L0.0005335-77-3
----Perfluorooctane sulfonic acid
(PFOS)
---- 4.53 6.13 0.20µg/L0.011763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
---- <0.02 <0.02 <0.05µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
0.003Perfluorobutanoic acid (PFBA) 0.030 ---- ---- ----µg/L0.002375-22-4
----Perfluorobutanoic acid (PFBA) ---- 0.2 0.3 <0.2µg/L0.1375-22-4
0.0029Perfluoropentanoic acid (PFPeA) 0.204 ---- ---- ----µg/L0.00052706-90-3
----Perfluoropentanoic acid (PFPeA) ---- 0.12 0.22 <0.05µg/L0.022706-90-3
0.0084Perfluorohexanoic acid (PFHxA) 0.724 ---- ---- ----µg/L0.0005307-24-4
----Perfluorohexanoic acid (PFHxA) ---- 0.58 1.07 <0.05µg/L0.02307-24-4
0.0008Perfluoroheptanoic acid (PFHpA) 0.165 ---- ---- ----µg/L0.0005375-85-9
----Perfluoroheptanoic acid (PFHpA) ---- 0.06 0.19 <0.05µg/L0.02375-85-9
0.0007Perfluorooctanoic acid (PFOA) 0.165 ---- ---- ----µg/L0.0005335-67-1
----Perfluorooctanoic acid (PFOA) ---- 0.13 0.39 <0.05µg/L0.01335-67-1
<0.0005Perfluorononanoic acid (PFNA) 0.0007 ---- ---- ----µg/L0.0005375-95-1
----Perfluorononanoic acid (PFNA) ---- <0.02 0.05 <0.05µg/L0.02375-95-1
<0.0005Perfluorodecanoic acid (PFDA) <0.0005 ---- ---- ----µg/L0.0005335-76-2
----Perfluorodecanoic acid (PFDA) ---- <0.02 <0.02 <0.05µg/L0.02335-76-2
<0.0005Perfluoroundecanoic acid
(PFUnDA)
<0.0005 ---- ---- ----µg/L0.00052058-94-8
----Perfluoroundecanoic acid
(PFUnDA)
---- <0.02 <0.02 <0.05µg/L0.022058-94-8
<0.0005Perfluorododecanoic acid
(PFDoDA)
<0.0005 ---- ---- ----µg/L0.0005307-55-1
----Perfluorododecanoic acid
(PFDoDA)
---- <0.02 <0.02 <0.05µg/L0.02307-55-1
<0.0005Perfluorotridecanoic acid
(PFTrDA)
<0.0005 ---- ---- ----µg/L0.000572629-94-8
----Perfluorotridecanoic acid
(PFTrDA)
---- <0.02 <0.02 <0.05µg/L0.0272629-94-8
12 of 20:Page
Work Order :
:Client
ET1801011
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW006_S_1804
12
0874_MW457_S_1804
12
0874_MW459_S_1804
12
0874_MW460_S_1804
12
0874_MW140_D_1804
12
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
12-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:00Client sampling date / time
ET1801011-015ET1801011-014ET1801011-013ET1801011-012ET1801011-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
<0.0005Perfluorotetradecanoic acid
(PFTeDA)
<0.0005 ---- ---- ----µg/L0.0005376-06-7
----Perfluorotetradecanoic acid
(PFTeDA)
---- <0.05 <0.05 <0.12µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.0005Perfluorooctane sulfonamide
(FOSA)
<0.0005 ---- ---- ----µg/L0.0005754-91-6
----Perfluorooctane sulfonamide
(FOSA)
---- <0.02 <0.02 <0.05µg/L0.02754-91-6
<0.001N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.001 ---- ---- ----µg/L0.00131506-32-8
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- <0.05 <0.05 <0.12µg/L0.0531506-32-8
<0.001N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.001 ---- ---- ----µg/L0.0014151-50-2
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- <0.05 <0.05 <0.12µg/L0.054151-50-2
<0.001N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.001 ---- ---- ----µg/L0.00124448-09-7
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- <0.05 <0.05 <0.12µg/L0.0524448-09-7
<0.001N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.001 ---- ---- ----µg/L0.0011691-99-2
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- <0.05 <0.05 <0.12µg/L0.051691-99-2
<0.0005N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0005 ---- ---- ----µg/L0.00052355-31-9
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- <0.02 <0.02 <0.05µg/L0.022355-31-9
<0.0005N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0005 ---- ---- ----µg/L0.00052991-50-6
13 of 20:Page
Work Order :
:Client
ET1801011
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW006_S_1804
12
0874_MW457_S_1804
12
0874_MW459_S_1804
12
0874_MW460_S_1804
12
0874_MW140_D_1804
12
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
12-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:00Client sampling date / time
ET1801011-015ET1801011-014ET1801011-013ET1801011-012ET1801011-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- <0.02 <0.02 <0.05µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.0014:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.001 ---- ---- ----µg/L0.001757124-72-4
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- <0.05 <0.05 <0.05µg/L0.05757124-72-4
<0.0016:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.001 ---- ---- ----µg/L0.00127619-97-2
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- <0.05 <0.05 <0.05µg/L0.0527619-97-2
<0.0018:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.001 ---- ---- ----µg/L0.00139108-34-4
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- <0.05 <0.05 <0.05µg/L0.0539108-34-4
<0.00110:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.001 ---- ---- ----µg/L0.001120226-60-0
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- <0.05 <0.05 <0.05µg/L0.05120226-60-0
EP231P: PFAS Sums
0.194 6.57 ---- ---- ----µg/L0.0003----Sum of PFAS
---- ---- 8.79 11.7 0.39µg/L0.01----Sum of PFAS
0.139Sum of PFHxS and PFOS 4.06 ---- ---- ----µg/L0.0003355-46-4/1763-23-
1
----Sum of PFHxS and PFOS ---- 6.66 8.25 0.39µg/L0.01355-46-4/1763-23-
1
0.178 5.83 ---- ---- ----µg/L0.0003----Sum of PFAS (WA DER List)
---- ---- 8.16 10.9 0.39µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
71.0 75.4 ---- ---- ----%0.0005----13C4-PFOS
---- ---- 97.7 91.3 92.2%0.02----13C4-PFOS
101 115 ---- ---- ----%0.0005----13C8-PFOA
---- ---- 103 107 102%0.02----13C8-PFOA
14 of 20:Page
Work Order :
:Client
ET1801011
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC5MW_18041
2_01
0874_QC4MW_18041
2_01
0874_QC3MW_18041
2_01
0874_MW241_S_1804
12
0874_MW049_S_1804
12
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
12-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:00Client sampling date / time
ET1801011-020ET1801011-019ET1801011-018ET1801011-017ET1801011-016UnitLORCAS NumberCompound
Result Result Result Result Result
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 ---- ---- ----mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 ---- ---- ----mg/L13812-32-6
151Bicarbonate Alkalinity as CaCO3 436 ---- ---- ----mg/L171-52-3
151 436 ---- ---- ----mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
10Sulfate as SO4 - Turbidimetric 2100 ---- ---- ----mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
91Chloride 4870 ---- ---- ----mg/L116887-00-6
ED093F: Dissolved Major Cations
13Calcium 517 ---- ---- ----mg/L17440-70-2
3Magnesium 298 ---- ---- ----mg/L17439-95-4
113Sodium 3000 ---- ---- ----mg/L17440-23-5
3Potassium 114 ---- ---- ----mg/L17440-09-7
EN055: Ionic Balance
5.79 190 ---- ---- ----meq/L0.01----Total Anions
5.89 184 ---- ---- ----meq/L0.01----Total Cations
0.82 1.63 ---- ---- ----%0.01----Ionic Balance
EP231A: Perfluoroalkyl Sulfonic Acids
----Perfluorobutane sulfonic acid
(PFBS)
0.384 <0.0005 <0.0005 <0.0005µg/L0.0005375-73-5
0.06Perfluorobutane sulfonic acid
(PFBS)
---- ---- ---- ----µg/L0.02375-73-5
----Perfluoropentane sulfonic acid
(PFPeS)
0.0334 <0.0005 <0.0005 <0.0005µg/L0.00052706-91-4
0.03Perfluoropentane sulfonic acid
(PFPeS)
---- ---- ---- ----µg/L0.022706-91-4
----Perfluorohexane sulfonic acid
(PFHxS)
2.23 <0.0005 <0.0005 <0.0005µg/L0.0005355-46-4
0.21Perfluorohexane sulfonic acid
(PFHxS)
---- ---- ---- ----µg/L0.02355-46-4
----Perfluoroheptane sulfonic acid
(PFHpS)
0.0287 <0.0005 <0.0005 <0.0005µg/L0.0005375-92-8
<0.02Perfluoroheptane sulfonic acid
(PFHpS)
---- ---- ---- ----µg/L0.02375-92-8
15 of 20:Page
Work Order :
:Client
ET1801011
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC5MW_18041
2_01
0874_QC4MW_18041
2_01
0874_QC3MW_18041
2_01
0874_MW241_S_1804
12
0874_MW049_S_1804
12
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
12-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:00Client sampling date / time
ET1801011-020ET1801011-019ET1801011-018ET1801011-017ET1801011-016UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
----Perfluorooctane sulfonic acid
(PFOS)
0.0739 <0.0003 <0.0003 <0.0003µg/L0.00031763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.0005335-77-3
1.46Perfluorooctane sulfonic acid
(PFOS)
---- ---- ---- ----µg/L0.011763-23-1
<0.02Perfluorodecane sulfonic acid
(PFDS)
---- ---- ---- ----µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
----Perfluorobutanoic acid (PFBA) 0.018 <0.002 <0.002 <0.002µg/L0.002375-22-4
0.1Perfluorobutanoic acid (PFBA) ---- ---- ---- ----µg/L0.1375-22-4
----Perfluoropentanoic acid (PFPeA) 0.0386 <0.0005 <0.0005 <0.0005µg/L0.00052706-90-3
0.40Perfluoropentanoic acid (PFPeA) ---- ---- ---- ----µg/L0.022706-90-3
----Perfluorohexanoic acid (PFHxA) 0.0887 <0.0005 <0.0005 <0.0005µg/L0.0005307-24-4
0.33Perfluorohexanoic acid (PFHxA) ---- ---- ---- ----µg/L0.02307-24-4
----Perfluoroheptanoic acid (PFHpA) 0.0120 <0.0005 <0.0005 <0.0005µg/L0.0005375-85-9
0.47Perfluoroheptanoic acid (PFHpA) ---- ---- ---- ----µg/L0.02375-85-9
----Perfluorooctanoic acid (PFOA) 0.0046 <0.0005 <0.0005 <0.0005µg/L0.0005335-67-1
1.16Perfluorooctanoic acid (PFOA) ---- ---- ---- ----µg/L0.01335-67-1
----Perfluorononanoic acid (PFNA) <0.0005 <0.0005 <0.0005 <0.0005µg/L0.0005375-95-1
0.77Perfluorononanoic acid (PFNA) ---- ---- ---- ----µg/L0.02375-95-1
----Perfluorodecanoic acid (PFDA) <0.0005 <0.0005 <0.0005 <0.0005µg/L0.0005335-76-2
1.11Perfluorodecanoic acid (PFDA) ---- ---- ---- ----µg/L0.02335-76-2
----Perfluoroundecanoic acid
(PFUnDA)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.00052058-94-8
0.16Perfluoroundecanoic acid
(PFUnDA)
---- ---- ---- ----µg/L0.022058-94-8
----Perfluorododecanoic acid
(PFDoDA)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.0005307-55-1
0.20Perfluorododecanoic acid
(PFDoDA)
---- ---- ---- ----µg/L0.02307-55-1
----Perfluorotridecanoic acid
(PFTrDA)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.000572629-94-8
0.02Perfluorotridecanoic acid
(PFTrDA)
---- ---- ---- ----µg/L0.0272629-94-8
16 of 20:Page
Work Order :
:Client
ET1801011
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC5MW_18041
2_01
0874_QC4MW_18041
2_01
0874_QC3MW_18041
2_01
0874_MW241_S_1804
12
0874_MW049_S_1804
12
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
12-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:00Client sampling date / time
ET1801011-020ET1801011-019ET1801011-018ET1801011-017ET1801011-016UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
----Perfluorotetradecanoic acid
(PFTeDA)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.0005376-06-7
<0.05Perfluorotetradecanoic acid
(PFTeDA)
---- ---- ---- ----µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
----Perfluorooctane sulfonamide
(FOSA)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.0005754-91-6
<0.02Perfluorooctane sulfonamide
(FOSA)
---- ---- ---- ----µg/L0.02754-91-6
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.001 <0.001 <0.001 <0.001µg/L0.00131506-32-8
<0.05N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- ---- ---- ----µg/L0.0531506-32-8
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.001 <0.001 <0.001 <0.001µg/L0.0014151-50-2
<0.05N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- ---- ---- ----µg/L0.054151-50-2
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.001 <0.001 <0.001 <0.001µg/L0.00124448-09-7
<0.05N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- ---- ---- ----µg/L0.0524448-09-7
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.001 <0.001 <0.001 <0.001µg/L0.0011691-99-2
<0.05N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- ---- ---- ----µg/L0.051691-99-2
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.00052355-31-9
<0.02N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- ---- ---- ----µg/L0.022355-31-9
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.00052991-50-6
17 of 20:Page
Work Order :
:Client
ET1801011
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC5MW_18041
2_01
0874_QC4MW_18041
2_01
0874_QC3MW_18041
2_01
0874_MW241_S_1804
12
0874_MW049_S_1804
12
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
12-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:0012-Apr-2018 00:00Client sampling date / time
ET1801011-020ET1801011-019ET1801011-018ET1801011-017ET1801011-016UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.02N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- ---- ---- ----µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.001 <0.001 <0.001 <0.001µg/L0.001757124-72-4
<0.054:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- ---- ---- ----µg/L0.05757124-72-4
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.001 <0.001 <0.001 <0.001µg/L0.00127619-97-2
<0.056:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- ---- ---- ----µg/L0.0527619-97-2
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.001 <0.001 <0.001 <0.001µg/L0.00139108-34-4
<0.058:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- ---- ---- ----µg/L0.0539108-34-4
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.001 <0.001 <0.001 <0.001µg/L0.001120226-60-0
<0.0510:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- ---- ---- ----µg/L0.05120226-60-0
EP231P: PFAS Sums
---- 2.91 <0.0003 <0.0003 <0.0003µg/L0.0003----Sum of PFAS
6.48 ---- ---- ---- ----µg/L0.01----Sum of PFAS
----Sum of PFHxS and PFOS 2.30 <0.0003 <0.0003 <0.0003µg/L0.0003355-46-4/1763-23-
1
1.67Sum of PFHxS and PFOS ---- ---- ---- ----µg/L0.01355-46-4/1763-23-
1
---- 2.85 <0.0003 <0.0003 <0.0003µg/L0.0003----Sum of PFAS (WA DER List)
4.19 ---- ---- ---- ----µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
---- 77.5 70.3 60.7 62.3%0.0005----13C4-PFOS
93.4 ---- ---- ---- ----%0.02----13C4-PFOS
---- 118 93.5 93.8 95.0%0.0005----13C8-PFOA
111 ---- ---- ---- ----%0.02----13C8-PFOA
18 of 20:Page
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:Client
ET1801011
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
----------------0874_QC5MW_18041
2_02
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
----------------12-Apr-2018 00:00Client sampling date / time
--------------------------------ET1801011-021UnitLORCAS NumberCompound
Result ---- ---- ---- ----
EP231A: Perfluoroalkyl Sulfonic Acids
<0.0005Perfluorobutane sulfonic acid
(PFBS)
---- ---- ---- ----µg/L0.0005375-73-5
<0.0005Perfluoropentane sulfonic acid
(PFPeS)
---- ---- ---- ----µg/L0.00052706-91-4
<0.0005Perfluorohexane sulfonic acid
(PFHxS)
---- ---- ---- ----µg/L0.0005355-46-4
<0.0005Perfluoroheptane sulfonic acid
(PFHpS)
---- ---- ---- ----µg/L0.0005375-92-8
<0.0003Perfluorooctane sulfonic acid
(PFOS)
---- ---- ---- ----µg/L0.00031763-23-1
<0.0005Perfluorodecane sulfonic acid
(PFDS)
---- ---- ---- ----µg/L0.0005335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.002Perfluorobutanoic acid (PFBA) ---- ---- ---- ----µg/L0.002375-22-4
<0.0005Perfluoropentanoic acid (PFPeA) ---- ---- ---- ----µg/L0.00052706-90-3
<0.0005Perfluorohexanoic acid (PFHxA) ---- ---- ---- ----µg/L0.0005307-24-4
<0.0005Perfluoroheptanoic acid (PFHpA) ---- ---- ---- ----µg/L0.0005375-85-9
<0.0005Perfluorooctanoic acid (PFOA) ---- ---- ---- ----µg/L0.0005335-67-1
<0.0005Perfluorononanoic acid (PFNA) ---- ---- ---- ----µg/L0.0005375-95-1
<0.0005Perfluorodecanoic acid (PFDA) ---- ---- ---- ----µg/L0.0005335-76-2
<0.0005Perfluoroundecanoic acid
(PFUnDA)
---- ---- ---- ----µg/L0.00052058-94-8
<0.0005Perfluorododecanoic acid
(PFDoDA)
---- ---- ---- ----µg/L0.0005307-55-1
<0.0005Perfluorotridecanoic acid
(PFTrDA)
---- ---- ---- ----µg/L0.000572629-94-8
<0.0005Perfluorotetradecanoic acid
(PFTeDA)
---- ---- ---- ----µg/L0.0005376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.0005Perfluorooctane sulfonamide
(FOSA)
---- ---- ---- ----µg/L0.0005754-91-6
<0.001N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- ---- ---- ----µg/L0.00131506-32-8
<0.001N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- ---- ---- ----µg/L0.0014151-50-2
19 of 20:Page
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:Client
ET1801011
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
----------------0874_QC5MW_18041
2_02
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
----------------12-Apr-2018 00:00Client sampling date / time
--------------------------------ET1801011-021UnitLORCAS NumberCompound
Result ---- ---- ---- ----
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.001N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- ---- ---- ----µg/L0.00124448-09-7
<0.001N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- ---- ---- ----µg/L0.0011691-99-2
<0.0005N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- ---- ---- ----µg/L0.00052355-31-9
<0.0005N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- ---- ---- ----µg/L0.00052991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.0014:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- ---- ---- ----µg/L0.001757124-72-4
<0.0016:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- ---- ---- ----µg/L0.00127619-97-2
<0.0018:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- ---- ---- ----µg/L0.00139108-34-4
<0.00110:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- ---- ---- ----µg/L0.001120226-60-0
EP231P: PFAS Sums
<0.0003 ---- ---- ---- ----µg/L0.0003----Sum of PFAS
<0.0003Sum of PFHxS and PFOS ---- ---- ---- ----µg/L0.0003355-46-4/1763-23-
1
<0.0003 ---- ---- ---- ----µg/L0.0003----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
70.5 ---- ---- ---- ----%0.0005----13C4-PFOS
104 ---- ---- ---- ----%0.0005----13C8-PFOA
20 of 20:Page
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WSP Australia Pty Ltd
Surrogate Control Limits
Recovery Limits (%)Sub-Matrix: WATER
Compound CAS Number Low High
EP231S: PFAS Surrogate
13C4-PFOS ---- 60 130
13C8-PFOA ---- 60 130
False
5 5.00True
Environmental
QUALITY CONTROL REPORTWork Order : ET1801011 Page : 1 of 16
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
:Contact MR PHIL SCHULZ :Contact John Pickering
:Address MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
Address : 13 Carlton Street, Kirwan Townsville QLD AUSTRALIA 4814
::Telephone +61 07 3368 6642 +61 7 4473 0000:Telephone
:Project QLD_0874_PFAS Date Samples Received : 13-Apr-2018
:Order number PS102571 - 102 Date Analysis Commenced : 13-Apr-2018
:C-O-C number ---- Issue Date : 24-Apr-2018
Sampler : Andi Carnall, JACK MCBAIN, MA
Site : ----
Quote number : TV/077/16 V4
No. of samples received 21:
No. of samples analysed 21:
This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. This document shall not be reproduced, except in full.
This Quality Control Report contains the following information:
l Laboratory Duplicate (DUP) Report; Relative Percentage Difference (RPD) and Acceptance Limits
l Method Blank (MB) and Laboratory Control Spike (LCS) Report ; Recovery and Acceptance Limits
l Matrix Spike (MS) Report; Recovery and Acceptance Limits
SignatoriesThis document has been electronically signed by the authorized signatories below. Electronic signing is carried out in compliance with procedures specified in 21 CFR Part 11.
Signatories Accreditation CategoryPosition
Andrew Epps Townsville Inorganics, Townsville, QLD
Andrew Epps Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
Franco Lentini Sydney Organics, Smithfield, NSW
Kim McCabe Townsville Inorganics, Townsville, QLD
Kim McCabe Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
R I G H T S O L U T I O N S | R I G H T P A R T N E R
2 of 16:Page
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QLD_0874_PFAS:Project
General Comments
The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request.
Where moisture determination has been performed, results are reported on a dry weight basis.
Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis. Where the LOR of a reported result differs from standard LOR, this may be due to high moisture c
Anonymous = Refers to samples which are not specifically part of this work order but formed part of the QC process lot
CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.
LOR = Limit of reporting
RPD = Relative Percentage Difference
# = Indicates failed QC
Key :
Laboratory Duplicate (DUP) Report
The quality control term Laboratory Duplicate refers to a randomly selected intralaboratory split. Laboratory duplicates provide information regarding method precision and sample heterogeneity. The permitted ranges
for the Relative Percent Deviation (RPD) of Laboratory Duplicates are specified in ALS Method QWI -EN/38 and are dependent on the magnitude of results in comparison to the level of reporting: Result < 10 times LOR:
No Limit; Result between 10 and 20 times LOR: 0% - 50%; Result > 20 times LOR: 0% - 20%.
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
ED037P: Alkalinity by PC Titrator (QC Lot: 1565733)
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No LimitAnonymous ET1801006-001
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 320 332 3.65 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 320 332 3.65 0% - 20%
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No LimitAnonymous ET1801006-011
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 319 316 0.964 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 319 316 0.964 0% - 20%
ED037P: Alkalinity by PC Titrator (QC Lot: 1565734)
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No Limit0874_MW414_S_180412 ET1801011-007
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 985 991 0.668 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 985 991 0.668 0% - 20%
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No Limit0874_MW241_S_180412 ET1801011-017
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 436 420 3.60 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 436 420 3.60 0% - 20%
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QC Lot: 1566283)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 43 43 0.00 0% - 20%Anonymous ET1801006-001
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 52 52 0.00 0% - 20%Anonymous ET1801006-011
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QC Lot: 1566286)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 67 57 15.4 0% - 20%0874_MW414_S_180412 ET1801011-007
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 2100 2130 1.65 0% - 20%0874_MW241_S_180412 ET1801011-017
ED045G: Chloride by Discrete Analyser (QC Lot: 1566284)
3 of 16:Page
Work Order :
:Client
ET1801011
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
ED045G: Chloride by Discrete Analyser (QC Lot: 1566284) - continued
ED045G: Chloride 16887-00-6 1 mg/L 63 62 0.00 0% - 20%Anonymous ET1801006-001
ED045G: Chloride 16887-00-6 1 mg/L 277 277 0.00 0% - 20%Anonymous ET1801006-011
ED045G: Chloride by Discrete Analyser (QC Lot: 1566285)
ED045G: Chloride 16887-00-6 1 mg/L 33 32 0.00 0% - 20%0874_MW414_S_180412 ET1801011-007
ED045G: Chloride 16887-00-6 1 mg/L 4870 4850 0.399 0% - 20%0874_MW241_S_180412 ET1801011-017
ED093F: Dissolved Major Cations (QC Lot: 1574528)
ED093F: Calcium 7440-70-2 1 mg/L 50 50 0.00 0% - 20%Anonymous ET1801010-001
ED093F: Magnesium 7439-95-4 1 mg/L 29 29 0.00 0% - 20%
ED093F: Sodium 7440-23-5 1 mg/L 224 224 0.00 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L 11 11 0.00 0% - 50%
ED093F: Calcium 7440-70-2 1 mg/L 47 48 0.00 0% - 20%0874_MW415_S_180412 ET1801011-008
ED093F: Magnesium 7439-95-4 1 mg/L 82 82 0.00 0% - 20%
ED093F: Sodium 7440-23-5 1 mg/L 2170 2180 0.480 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L 22 23 0.00 0% - 20%
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1582351)
EP231X-ST: Perfluorooctane sulfonic acid
(PFOS)
1763-23-1 0.0003 µg/L <0.0003 <0.0003 0.00 No LimitAnonymous EB1809230-007
EP231X-ST: Perfluorobutane sulfonic acid
(PFBS)
375-73-5 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoropentane sulfonic acid
(PFPeS)
2706-91-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorohexane sulfonic acid
(PFHxS)
355-46-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroheptane sulfonic acid
(PFHpS)
375-92-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecane sulfonic acid
(PFDS)
335-77-3 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorooctane sulfonic acid
(PFOS)
1763-23-1 0.0003 µg/L <0.0003 <0.0003 0.00 No Limit0874_QC4MW_180412_01 ET1801011-019
EP231X-ST: Perfluorobutane sulfonic acid
(PFBS)
375-73-5 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoropentane sulfonic acid
(PFPeS)
2706-91-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorohexane sulfonic acid
(PFHxS)
355-46-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroheptane sulfonic acid
(PFHpS)
375-92-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecane sulfonic acid
(PFDS)
335-77-3 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1583141)
4 of 16:Page
Work Order :
:Client
ET1801011
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1583141) - continued
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 <0.01 0.00 No LimitAnonymous ES1810944-002
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L 0.02 0.02 0.00 No LimitAnonymous ES1811130-008
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1583146)
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L 0.06 0.06 0.00 No Limit0874_MW437_S_180412 ET1801011-010
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L 0.08 0.07 17.2 No Limit
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L 0.05 0.05 0.00 No Limit
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L 0.25 0.21 16.1 0% - 50%
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L 0.07 0.07 0.00 No LimitAnonymous ET1801024-015
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L 0.07 0.07 0.00 No Limit
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1582351)
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 <0.0005 0.00 No LimitAnonymous EB1809230-007
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotetradecanoic acid
(PFTeDA)
376-06-7 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 <0.002 0.00 No Limit
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit0874_QC4MW_180412_01 ET1801011-019
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
5 of 16:Page
Work Order :
:Client
ET1801011
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1582351) - continued
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit0874_QC4MW_180412_01 ET1801011-019
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotetradecanoic acid
(PFTeDA)
376-06-7 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 <0.002 0.00 No Limit
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1583141)
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 <0.01 0.00 No LimitAnonymous ES1810944-002
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 <0.1 0.00 No Limit
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 <0.01 0.00 No LimitAnonymous ES1811130-008
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 <0.1 0.00 No Limit
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1583146)
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 <0.01 0.00 No Limit0874_MW437_S_180412 ET1801011-010
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L 0.03 0.03 0.00 No Limit
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
6 of 16:Page
Work Order :
:Client
ET1801011
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1583146) - continued
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit0874_MW437_S_180412 ET1801011-010
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 <0.1 0.00 No Limit
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 <0.01 0.00 No LimitAnonymous ET1801024-015
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L 0.02 0.03 0.00 No Limit
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 <0.1 0.00 No Limit
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1582351)
EP231X-ST: Perfluorooctane sulfonamide
(FOSA)
754-91-6 0.0005 µg/L <0.0005 <0.0005 0.00 No LimitAnonymous EB1809230-007
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamide (MeFOSA)
31506-32-8 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: Perfluorooctane sulfonamide
(FOSA)
754-91-6 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit0874_QC4MW_180412_01 ET1801011-019
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamide (MeFOSA)
31506-32-8 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
7 of 16:Page
Work Order :
:Client
ET1801011
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1582351) - continued
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.001 µg/L <0.001 <0.001 0.00 No Limit0874_QC4MW_180412_01 ET1801011-019
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1583141)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No LimitAnonymous ES1810944-002
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No LimitAnonymous ES1811130-008
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1583146)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No Limit0874_MW437_S_180412 ET1801011-010
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1583146) - continued
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit0874_MW437_S_180412 ET1801011-010
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No LimitAnonymous ET1801024-015
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1582351)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.001 µg/L <0.001 <0.001 0.00 No LimitAnonymous EB1809230-007
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
120226-60-0 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.001 µg/L <0.001 <0.001 0.00 No Limit0874_QC4MW_180412_01 ET1801011-019
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
120226-60-0 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1583141)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous ES1810944-002
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1583141) - continued
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous ES1810944-002
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous ES1811130-008
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1583146)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No Limit0874_MW437_S_180412 ET1801011-010
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous ET1801024-015
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231P: PFAS Sums (QC Lot: 1582351)
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L <0.0003 <0.0003 0.00 No LimitAnonymous EB1809230-007
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L <0.0003 <0.0003 0.00 No Limit0874_QC4MW_180412_01 ET1801011-019
EP231P: PFAS Sums (QC Lot: 1583141)
EP231X: Sum of PFAS ---- 0.01 µg/L <0.01 <0.01 0.00 No LimitAnonymous ES1810944-002
EP231X: Sum of PFAS ---- 0.01 µg/L 0.02 0.02 0.00 No LimitAnonymous ES1811130-008
EP231P: PFAS Sums (QC Lot: 1583146)
EP231X: Sum of PFAS ---- 0.01 µg/L 0.47 0.42 11.2 0% - 20%0874_MW437_S_180412 ET1801011-010
EP231X: Sum of PFAS ---- 0.01 µg/L 0.16 0.17 6.06 0% - 50%Anonymous ET1801024-015
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Method Blank (MB) and Laboratory Control Spike (LCS) Report
The quality control term Method / Laboratory Blank refers to an analyte free matrix to which all reagents are added in the same volumes or proportions as used in standard sample preparation. The purpose of this QC
parameter is to monitor potential laboratory contamination. The quality control term Laboratory Control Spike (LCS) refers to a certified reference material, or a known interference free matrix spiked with target
analytes. The purpose of this QC parameter is to monitor method precision and accuracy independent of sample matrix. Dynamic Recovery Limits are based on statistical evaluation of processed LCS.
Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
ED037P: Alkalinity by PC Titrator (QCLot: 1565733)
ED037-P: Total Alkalinity as CaCO3 ---- ---- mg/L ---- 103200 mg/L 11287
ED037P: Alkalinity by PC Titrator (QCLot: 1565734)
ED037-P: Total Alkalinity as CaCO3 ---- ---- mg/L ---- 95.6200 mg/L 11287
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1566283)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L <1 87.6100 mg/L 12080
<1 10025 mg/L 12080
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1566286)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L <1 88.8100 mg/L 12080
<1 10025 mg/L 12080
ED045G: Chloride by Discrete Analyser (QCLot: 1566284)
ED045G: Chloride 16887-00-6 1 mg/L <1 90.61000 mg/L 12080
<1 96.410 mg/L 12080
ED045G: Chloride by Discrete Analyser (QCLot: 1566285)
ED045G: Chloride 16887-00-6 1 mg/L <1 91.71000 mg/L 12080
<1 97.710 mg/L 12080
ED093F: Dissolved Major Cations (QCLot: 1574528)
ED093F: Calcium 7440-70-2 1 mg/L <1 -------- --------
ED093F: Magnesium 7439-95-4 1 mg/L <1 -------- --------
ED093F: Sodium 7440-23-5 1 mg/L <1 -------- --------
ED093F: Potassium 7440-09-7 1 mg/L <1 -------- --------
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1582351)
EP231X-ST: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.0005 µg/L <0.0005 64.60.01 µg/L 13050
EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.0005 µg/L <0.0005 75.20.01 µg/L 13050
EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.0005 µg/L <0.0005 83.20.01 µg/L 13050
EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.0005 µg/L <0.0005 1180.01 µg/L 13050
EP231X-ST: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.0003 µg/L <0.0003 1170.01 µg/L 13050
EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.0005 µg/L <0.0005 68.40.01 µg/L 13050
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1583141)
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 1230.5 µg/L 13070
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 1200.5 µg/L 13070
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 1060.5 µg/L 13070
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 1130.5 µg/L 13070
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 1040.5 µg/L 13070
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1583141) - continued
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 1090.5 µg/L 13070
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1583146)
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 1080.5 µg/L 13070
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 1160.5 µg/L 13070
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 1010.5 µg/L 13070
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 1060.5 µg/L 13070
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 99.80.5 µg/L 13070
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 1130.5 µg/L 13070
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1582351)
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 74.20.05 µg/L 13030
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 90.20.01 µg/L 13050
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 69.00.01 µg/L 13050
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 1110.01 µg/L 13050
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 86.20.01 µg/L 13050
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 72.60.01 µg/L 13050
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 64.60.01 µg/L 13050
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 52.80.01 µg/L 13040
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 50.60.01 µg/L 13040
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 50.20.01 µg/L 13040
EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.0005 µg/L <0.0005 59.20.025 µg/L 13040
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1583141)
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 1052.5 µg/L 13070
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 1080.5 µg/L 13070
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 1100.5 µg/L 13070
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 96.20.5 µg/L 13070
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 1110.5 µg/L 13070
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 1220.5 µg/L 13070
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 1070.5 µg/L 13070
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 1110.5 µg/L 13070
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 1150.5 µg/L 13070
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 80.20.5 µg/L 13070
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 1161.25 µg/L 15070
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1583146)
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 1002.5 µg/L 13070
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 1060.5 µg/L 13070
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 99.00.5 µg/L 13070
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 92.40.5 µg/L 13070
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 1150.5 µg/L 13070
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1583146) - continued
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 1220.5 µg/L 13070
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 1070.5 µg/L 13070
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 1110.5 µg/L 13070
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 1170.5 µg/L 13070
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 85.20.5 µg/L 13070
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 1041.25 µg/L 15070
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1582351)
EP231X-ST: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.0005 µg/L <0.0005 87.20.01 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.001 µg/L <0.001 41.40.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.001 µg/L <0.001 54.90.025 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.001 µg/L <0.001 48.00.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.001 µg/L <0.001 58.90.025 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 53.20.01 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 51.40.01 µg/L 13040
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1583141)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 77.80.5 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamide (MeFOSA) 31506-32-8 0.05 µg/L <0.05 1131.25 µg/L 15070
EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.05 µg/L <0.05 1001.25 µg/L 15070
EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.05 µg/L <0.05 1031.25 µg/L 15070
EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.05 µg/L <0.05 99.81.25 µg/L 15070
EP231X: N-Methyl perfluorooctane sulfonamidoacetic acid
(MeFOSAA)
2355-31-9 0.02 µg/L <0.02 1250.5 µg/L 13070
EP231X: N-Ethyl perfluorooctane sulfonamidoacetic acid
(EtFOSAA)
2991-50-6 0.02 µg/L <0.02 1200.5 µg/L 13070
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1583146)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 79.40.5 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamide (MeFOSA) 31506-32-8 0.05 µg/L <0.05 1121.25 µg/L 15070
EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.05 µg/L <0.05 1141.25 µg/L 15070
EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.05 µg/L <0.05 1021.25 µg/L 15070
EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.05 µg/L <0.05 1031.25 µg/L 15070
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1583146) - continued
EP231X: N-Methyl perfluorooctane sulfonamidoacetic acid
(MeFOSAA)
2355-31-9 0.02 µg/L <0.02 1210.5 µg/L 13070
EP231X: N-Ethyl perfluorooctane sulfonamidoacetic acid
(EtFOSAA)
2991-50-6 0.02 µg/L <0.02 1130.5 µg/L 13070
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1582351)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.001 µg/L <0.001 1190.01 µg/L 13050
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.001 µg/L <0.001 74.80.01 µg/L 13050
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.001 µg/L <0.001 82.40.01 µg/L 13050
EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.001 µg/L <0.001 68.00.01 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1583141)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.05 µg/L <0.05 1140.5 µg/L 13070
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.05 µg/L <0.05 1050.5 µg/L 13070
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.05 µg/L <0.05 1180.5 µg/L 13070
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.05 µg/L <0.05 1230.5 µg/L 13070
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1583146)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.05 µg/L <0.05 1090.5 µg/L 13070
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.05 µg/L <0.05 96.00.5 µg/L 13070
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.05 µg/L <0.05 1130.5 µg/L 13070
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.05 µg/L <0.05 1110.5 µg/L 13070
EP231P: PFAS Sums (QCLot: 1582351)
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L <0.0003 -------- --------
Matrix Spike (MS) ReportThe quality control term Matrix Spike (MS) refers to an intralaboratory split sample spiked with a representative set of target analytes. The purpose of this QC parameter is to monitor potential matrix effects on
analyte recoveries. Static Recovery Limits as per laboratory Data Quality Objectives (DQOs). Ideal recovery ranges stated may be waived in the event of sample matrix interference.
Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1566283)
Anonymous ET1801006-002 14808-79-8ED041G: Sulfate as SO4 - Turbidimetric 87.220 mg/L 13070
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1566286)
0874_MW415_S_180412 ET1801011-008 14808-79-8ED041G: Sulfate as SO4 - Turbidimetric # Not
Determined
20 mg/L 13070
ED045G: Chloride by Discrete Analyser (QCLot: 1566284)
Anonymous ET1801006-002 16887-00-6ED045G: Chloride 94.6400 mg/L 13070
ED045G: Chloride by Discrete Analyser (QCLot: 1566285)
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
ED045G: Chloride by Discrete Analyser (QCLot: 1566285) - continued
0874_MW415_S_180412 ET1801011-008 16887-00-6ED045G: Chloride # Not
Determined
400 mg/L 13070
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1582351)
Anonymous EB1809230-009 375-73-5EP231X-ST: Perfluorobutane sulfonic acid (PFBS) 58.60.01 µg/L 13050
2706-91-4EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) 65.60.01 µg/L 13050
355-46-4EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) 74.60.01 µg/L 13050
375-92-8EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) 85.60.01 µg/L 13050
1763-23-1EP231X-ST: Perfluorooctane sulfonic acid (PFOS) 65.60.01 µg/L 13050
335-77-3EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 37.20.01 µg/L 13030
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1583141)
Anonymous ES1810944-002 375-73-5EP231X: Perfluorobutane sulfonic acid (PFBS) 1100.5 µg/L 13050
2706-91-4EP231X: Perfluoropentane sulfonic acid (PFPeS) 1130.5 µg/L 13050
355-46-4EP231X: Perfluorohexane sulfonic acid (PFHxS) 85.80.5 µg/L 13050
375-92-8EP231X: Perfluoroheptane sulfonic acid (PFHpS) 1120.5 µg/L 13050
1763-23-1EP231X: Perfluorooctane sulfonic acid (PFOS) 1060.5 µg/L 13050
335-77-3EP231X: Perfluorodecane sulfonic acid (PFDS) 1090.5 µg/L 13050
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1583146)
0874_MW437_S_180412 ET1801011-010 375-73-5EP231X: Perfluorobutane sulfonic acid (PFBS) 90.20.5 µg/L 13050
2706-91-4EP231X: Perfluoropentane sulfonic acid (PFPeS) 97.60.5 µg/L 13050
355-46-4EP231X: Perfluorohexane sulfonic acid (PFHxS) 65.40.5 µg/L 13050
375-92-8EP231X: Perfluoroheptane sulfonic acid (PFHpS) 99.40.5 µg/L 13050
1763-23-1EP231X: Perfluorooctane sulfonic acid (PFOS) 97.00.5 µg/L 13050
335-77-3EP231X: Perfluorodecane sulfonic acid (PFDS) 98.80.5 µg/L 13050
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1582351)
Anonymous EB1809230-009 375-22-4EP231X-ST: Perfluorobutanoic acid (PFBA) 78.80.05 µg/L 13030
2706-90-3EP231X-ST: Perfluoropentanoic acid (PFPeA) 78.80.01 µg/L 13050
307-24-4EP231X-ST: Perfluorohexanoic acid (PFHxA) 64.60.01 µg/L 13050
375-85-9EP231X-ST: Perfluoroheptanoic acid (PFHpA) 97.00.01 µg/L 13050
335-67-1EP231X-ST: Perfluorooctanoic acid (PFOA) 81.20.01 µg/L 13050
375-95-1EP231X-ST: Perfluorononanoic acid (PFNA) 65.20.01 µg/L 13050
335-76-2EP231X-ST: Perfluorodecanoic acid (PFDA) 59.40.01 µg/L 13050
2058-94-8EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 47.80.01 µg/L 13030
307-55-1EP231X-ST: Perfluorododecanoic acid (PFDoDA) 41.40.01 µg/L 13030
72629-94-8EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 43.80.01 µg/L 13030
376-06-7EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 33.80.025 µg/L 13030
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1583141)
Anonymous ES1810944-002 375-22-4EP231X: Perfluorobutanoic acid (PFBA) 1052.5 µg/L 13050
2706-90-3EP231X: Perfluoropentanoic acid (PFPeA) 1120.5 µg/L 13050
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1583141) - continued
Anonymous ES1810944-002 307-24-4EP231X: Perfluorohexanoic acid (PFHxA) 95.40.5 µg/L 13050
375-85-9EP231X: Perfluoroheptanoic acid (PFHpA) 89.80.5 µg/L 13050
335-67-1EP231X: Perfluorooctanoic acid (PFOA) 1120.5 µg/L 13050
375-95-1EP231X: Perfluorononanoic acid (PFNA) 1100.5 µg/L 13050
335-76-2EP231X: Perfluorodecanoic acid (PFDA) 1040.5 µg/L 13050
2058-94-8EP231X: Perfluoroundecanoic acid (PFUnDA) 77.40.5 µg/L 13050
307-55-1EP231X: Perfluorododecanoic acid (PFDoDA) 97.40.5 µg/L 13050
72629-94-8EP231X: Perfluorotridecanoic acid (PFTrDA) 77.20.5 µg/L 13050
376-06-7EP231X: Perfluorotetradecanoic acid (PFTeDA) 94.61.25 µg/L 15050
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1583146)
0874_MW437_S_180412 ET1801011-010 375-22-4EP231X: Perfluorobutanoic acid (PFBA) 1142.5 µg/L 13050
2706-90-3EP231X: Perfluoropentanoic acid (PFPeA) 1000.5 µg/L 13050
307-24-4EP231X: Perfluorohexanoic acid (PFHxA) 81.40.5 µg/L 13050
375-85-9EP231X: Perfluoroheptanoic acid (PFHpA) 83.40.5 µg/L 13050
335-67-1EP231X: Perfluorooctanoic acid (PFOA) 1100.5 µg/L 13050
375-95-1EP231X: Perfluorononanoic acid (PFNA) 1070.5 µg/L 13050
335-76-2EP231X: Perfluorodecanoic acid (PFDA) 1040.5 µg/L 13050
2058-94-8EP231X: Perfluoroundecanoic acid (PFUnDA) 85.60.5 µg/L 13050
307-55-1EP231X: Perfluorododecanoic acid (PFDoDA) 85.00.5 µg/L 13050
72629-94-8EP231X: Perfluorotridecanoic acid (PFTrDA) 80.80.5 µg/L 13050
376-06-7EP231X: Perfluorotetradecanoic acid (PFTeDA) 80.01.25 µg/L 15050
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1582351)
Anonymous EB1809230-009 754-91-6EP231X-ST: Perfluorooctane sulfonamide (FOSA) 70.60.01 µg/L 13030
31506-32-8EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31.50.025 µg/L 13030
4151-50-2EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
41.80.025 µg/L 13030
24448-09-7EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
39.00.025 µg/L 13030
1691-99-2EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
56.60.025 µg/L 13030
2355-31-9EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
45.20.01 µg/L 13030
2991-50-6EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
51.20.01 µg/L 13030
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1583141)
Anonymous ES1810944-002 754-91-6EP231X: Perfluorooctane sulfonamide (FOSA) 82.20.5 µg/L 13050
31506-32-8EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
1041.25 µg/L 15050
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1583141) - continued
Anonymous ES1810944-002 4151-50-2EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 98.41.25 µg/L 15050
24448-09-7EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
1151.25 µg/L 15050
1691-99-2EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
98.81.25 µg/L 15050
2355-31-9EP231X: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
1200.5 µg/L 13050
2991-50-6EP231X: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
96.00.5 µg/L 13050
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1583146)
0874_MW437_S_180412 ET1801011-010 754-91-6EP231X: Perfluorooctane sulfonamide (FOSA) 88.40.5 µg/L 13050
31506-32-8EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
1121.25 µg/L 15050
4151-50-2EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 1161.25 µg/L 15050
24448-09-7EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
1181.25 µg/L 15050
1691-99-2EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1111.25 µg/L 15050
2355-31-9EP231X: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
1180.5 µg/L 13050
2991-50-6EP231X: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
75.20.5 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1582351)
Anonymous EB1809230-009 757124-72-4EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 98.80.01 µg/L 13050
27619-97-2EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 75.80.01 µg/L 13050
39108-34-4EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 77.40.01 µg/L 13050
120226-60-0EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 65.60.01 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1583141)
Anonymous ES1810944-002 757124-72-4EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 1070.5 µg/L 13050
27619-97-2EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 92.80.5 µg/L 13050
39108-34-4EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 1120.5 µg/L 13050
120226-60-0EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 95.60.5 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1583146)
0874_MW437_S_180412 ET1801011-010 757124-72-4EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 90.40.5 µg/L 13050
27619-97-2EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 89.40.5 µg/L 13050
39108-34-4EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 1090.5 µg/L 13050
120226-60-0EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 85.60.5 µg/L 13050
True
Environmental
QA/QC Compliance Assessment to assist with Quality ReviewWork Order : ET1801011 Page : 1 of 8
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
:Contact MR PHIL SCHULZ Telephone : +61 7 4473 0000
:Project QLD_0874_PFAS Date Samples Received : 13-Apr-2018
Site : ---- Issue Date : 24-Apr-2018
Andi Carnall, JACK MCBAIN, MA:Sampler No. of samples received : 21
:Order number PS102571 - 102 No. of samples analysed : 21
This report is automatically generated by the ALS LIMS through interpretation of the ALS Quality Control Report and several Quality Assurance parameters measured by ALS. This automated
reporting highlights any non-conformances, facilitates faster and more accurate data validation and is designed to assist internal expert and external Auditor review. Many components of this
report contribute to the overall DQO assessment and reporting for guideline compliance.
Brief method summaries and references are also provided to assist in traceability.
Summary of Outliers
Outliers : Quality Control Samples
This report highlights outliers flagged in the Quality Control (QC) Report.
l NO Method Blank value outliers occur.
l NO Duplicate outliers occur.
l NO Laboratory Control outliers occur.
l Matrix Spike outliers exist - please see following pages for full details.
l For all regular sample matrices, NO surrogate recovery outliers occur.
Outliers : Analysis Holding Time Compliance
l NO Analysis Holding Time Outliers exist.
Outliers : Frequency of Quality Control Samples
l NO Quality Control Sample Frequency Outliers exist.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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Outliers : Quality Control Samples
Duplicates, Method Blanks, Laboratory Control Samples and Matrix Spikes
Matrix: WATER
Compound Group Name CommentLimitsDataAnalyteClient Sample IDLaboratory Sample ID CAS Number
Matrix Spike (MS) Recoveries
ET1801011--008 14808-79-8Sulfate as SO4 -
Turbidimetric
0874_MW415_S_180412 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
ET1801011--008 16887-00-6Chloride0874_MW415_S_180412 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
ED045G: Chloride by Discrete Analyser
Analysis Holding Time Compliance
Holding times for VOC in soils vary according to analytes of interest. Vinyl Chloride and Styrene holding time is 7 days; others 14 days. A recorded breach does not guarantee a breach for all VOC analytes and
should be verified in case the reported breach is a false positive or Vinyl Chloride and Styrene are not key analytes of interest/concern.
Holding time for leachate methods (e.g. TCLP) vary according to the analytes reported. Assessment compares the leach date with the shortest analyte holding time for the equivalent soil method. These are: organics
14 days, mercury 28 days & other metals 180 days. A recorded breach does not guarantee a breach for all non-volatile parameters.
If samples are identified below as having been analysed or extracted outside of recommended holding times, this should be taken into consideration when interpreting results.
This report summarizes extraction / preparation and analysis times and compares each with ALS recommended holding times (referencing USEPA SW 846, APHA, AS and NEPM) based on the sample container
provided. Dates reported represent first date of extraction or analysis and preclude subsequent dilutions and reruns. A listing of breaches (if any) is provided herein.
Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
ED037P: Alkalinity by PC Titrator
Clear Plastic Bottle - Natural (ED037-P)
0874_MW456_S_180412, 0874_MW455_S_180412,
0874_MW465_S_180412, 0874_MW463_S_180412,
0874_MW466_S_180412, 0874_MW422_S_180412,
0874_MW414_S_180412, 0874_MW415_S_180412,
0874_MW439_S_180412, 0874_MW437_S_180412,
0874_MW140_D_180412, 0874_MW460_S_180412,
0874_MW459_S_180412, 0874_MW457_S_180412,
0874_MW006_S_180412, 0874_MW049_S_180412,
0874_MW241_S_180412
26-Apr-2018---- 13-Apr-2018----12-Apr-2018 ---- ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
Clear Plastic Bottle - Natural (ED041G)
0874_MW456_S_180412, 0874_MW455_S_180412,
0874_MW465_S_180412, 0874_MW463_S_180412,
0874_MW466_S_180412, 0874_MW422_S_180412,
0874_MW414_S_180412, 0874_MW415_S_180412,
0874_MW439_S_180412, 0874_MW437_S_180412,
0874_MW140_D_180412, 0874_MW460_S_180412,
0874_MW459_S_180412, 0874_MW457_S_180412,
0874_MW006_S_180412, 0874_MW049_S_180412,
0874_MW241_S_180412
10-May-2018---- 13-Apr-2018----12-Apr-2018 ---- ü
ED045G: Chloride by Discrete Analyser
Clear Plastic Bottle - Natural (ED045G)
0874_MW456_S_180412, 0874_MW455_S_180412,
0874_MW465_S_180412, 0874_MW463_S_180412,
0874_MW466_S_180412, 0874_MW422_S_180412,
0874_MW414_S_180412, 0874_MW415_S_180412,
0874_MW439_S_180412, 0874_MW437_S_180412,
0874_MW140_D_180412, 0874_MW460_S_180412,
0874_MW459_S_180412, 0874_MW457_S_180412,
0874_MW006_S_180412, 0874_MW049_S_180412,
0874_MW241_S_180412
10-May-2018---- 13-Apr-2018----12-Apr-2018 ---- ü
ED093F: Dissolved Major Cations
Clear Plastic Bottle - Natural (ED093F)
0874_MW456_S_180412, 0874_MW455_S_180412,
0874_MW465_S_180412, 0874_MW463_S_180412,
0874_MW466_S_180412, 0874_MW422_S_180412,
0874_MW414_S_180412, 0874_MW415_S_180412,
0874_MW439_S_180412, 0874_MW437_S_180412,
0874_MW140_D_180412, 0874_MW460_S_180412,
0874_MW459_S_180412, 0874_MW457_S_180412,
0874_MW006_S_180412, 0874_MW049_S_180412,
0874_MW241_S_180412
19-Apr-2018---- 18-Apr-2018----12-Apr-2018 ---- ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EP231A: Perfluoroalkyl Sulfonic Acids
HDPE (no PTFE) (EP231X)
0874_MW456_S_180412, 0874_MW455_S_180412,
0874_MW465_S_180412, 0874_MW466_S_180412,
0874_MW422_S_180412, 0874_MW414_S_180412,
0874_MW415_S_180412, 0874_MW439_S_180412,
0874_MW437_S_180412, 0874_MW459_S_180412,
0874_MW457_S_180412, 0874_MW006_S_180412,
0874_MW049_S_180412
09-Oct-2018---- 23-Apr-2018----12-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_MW463_S_180412, 0874_MW140_D_180412,
0874_MW460_S_180412, 0874_MW241_S_180412,
0874_QC3MW_180412_01, 0874_QC4MW_180412_01,
0874_QC5MW_180412_01, 0874_QC5MW_180412_02
09-Oct-201809-Oct-2018 23-Apr-201822-Apr-201812-Apr-2018 ü ü
EP231B: Perfluoroalkyl Carboxylic Acids
HDPE (no PTFE) (EP231X)
0874_MW456_S_180412, 0874_MW455_S_180412,
0874_MW465_S_180412, 0874_MW466_S_180412,
0874_MW422_S_180412, 0874_MW414_S_180412,
0874_MW415_S_180412, 0874_MW439_S_180412,
0874_MW437_S_180412, 0874_MW459_S_180412,
0874_MW457_S_180412, 0874_MW006_S_180412,
0874_MW049_S_180412
09-Oct-2018---- 23-Apr-2018----12-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_MW463_S_180412, 0874_MW140_D_180412,
0874_MW460_S_180412, 0874_MW241_S_180412,
0874_QC3MW_180412_01, 0874_QC4MW_180412_01,
0874_QC5MW_180412_01, 0874_QC5MW_180412_02
09-Oct-201809-Oct-2018 23-Apr-201822-Apr-201812-Apr-2018 ü ü
EP231C: Perfluoroalkyl Sulfonamides
HDPE (no PTFE) (EP231X)
0874_MW456_S_180412, 0874_MW455_S_180412,
0874_MW465_S_180412, 0874_MW466_S_180412,
0874_MW422_S_180412, 0874_MW414_S_180412,
0874_MW415_S_180412, 0874_MW439_S_180412,
0874_MW437_S_180412, 0874_MW459_S_180412,
0874_MW457_S_180412, 0874_MW006_S_180412,
0874_MW049_S_180412
09-Oct-2018---- 23-Apr-2018----12-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_MW463_S_180412, 0874_MW140_D_180412,
0874_MW460_S_180412, 0874_MW241_S_180412,
0874_QC3MW_180412_01, 0874_QC4MW_180412_01,
0874_QC5MW_180412_01, 0874_QC5MW_180412_02
09-Oct-201809-Oct-2018 23-Apr-201822-Apr-201812-Apr-2018 ü ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EP231D: (n:2) Fluorotelomer Sulfonic Acids
HDPE (no PTFE) (EP231X)
0874_MW456_S_180412, 0874_MW455_S_180412,
0874_MW465_S_180412, 0874_MW466_S_180412,
0874_MW422_S_180412, 0874_MW414_S_180412,
0874_MW415_S_180412, 0874_MW439_S_180412,
0874_MW437_S_180412, 0874_MW459_S_180412,
0874_MW457_S_180412, 0874_MW006_S_180412,
0874_MW049_S_180412
09-Oct-2018---- 23-Apr-2018----12-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_MW463_S_180412, 0874_MW140_D_180412,
0874_MW460_S_180412, 0874_MW241_S_180412,
0874_QC3MW_180412_01, 0874_QC4MW_180412_01,
0874_QC5MW_180412_01, 0874_QC5MW_180412_02
09-Oct-201809-Oct-2018 23-Apr-201822-Apr-201812-Apr-2018 ü ü
EP231P: PFAS Sums
HDPE (no PTFE) (EP231X)
0874_MW456_S_180412, 0874_MW455_S_180412,
0874_MW465_S_180412, 0874_MW466_S_180412,
0874_MW422_S_180412, 0874_MW414_S_180412,
0874_MW415_S_180412, 0874_MW439_S_180412,
0874_MW437_S_180412, 0874_MW459_S_180412,
0874_MW457_S_180412, 0874_MW006_S_180412,
0874_MW049_S_180412
09-Oct-2018---- 23-Apr-2018----12-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_MW463_S_180412, 0874_MW140_D_180412,
0874_MW460_S_180412, 0874_MW241_S_180412,
0874_QC3MW_180412_01, 0874_QC4MW_180412_01,
0874_QC5MW_180412_01, 0874_QC5MW_180412_02
09-Oct-201809-Oct-2018 23-Apr-201822-Apr-201812-Apr-2018 ü ü
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Quality Control Parameter Frequency ComplianceThe following report summarises the frequency of laboratory QC samples analysed within the analytical lot(s) in which the submitted sample(s) was(were) processed. Actual rate should be greater than or equal to
the expected rate. A listing of breaches is provided in the Summary of Outliers.
Matrix: WATER Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control SpecificationQuality Control Sample Type
ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type CountEvaluationAnalytical Methods Method
Laboratory Duplicates (DUP)
NEPM 2013 B3 & ALS QC Standard 12.90 10.004 31 üAlkalinity by PC Titrator ED037-P
NEPM 2013 B3 & ALS QC Standard 10.00 10.004 40 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üMajor Cations - Dissolved ED093F
NEPM 2013 B3 & ALS QC Standard 10.26 10.004 39 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 10.53 10.002 19 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 10.00 10.004 40 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
Laboratory Control Samples (LCS)
NEPM 2013 B3 & ALS QC Standard 6.45 5.002 31 üAlkalinity by PC Titrator ED037-P
NEPM 2013 B3 & ALS QC Standard 10.00 10.004 40 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 5.13 5.002 39 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 10.00 10.004 40 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
Method Blanks (MB)
NEPM 2013 B3 & ALS QC Standard 5.00 5.002 40 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üMajor Cations - Dissolved ED093F
NEPM 2013 B3 & ALS QC Standard 5.13 5.002 39 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 5.00 5.002 40 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
Matrix Spikes (MS)
NEPM 2013 B3 & ALS QC Standard 5.00 5.002 40 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 5.13 5.002 39 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 5.00 5.002 40 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
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Brief Method SummariesThe analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the US EPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request. The following report provides brief descriptions of the analytical procedures employed for results reported in the
Certificate of Analysis. Sources from which ALS methods have been developed are provided within the Method Descriptions.
Analytical Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 2320 B This procedure determines alkalinity by automated measurement (e.g. PC
Titrate) using pH 4.5 for indicating the total alkalinity end-point. This method is compliant with NEPM (2013)
Schedule B(3)
Alkalinity by PC Titrator ED037-P WATER
In house: Referenced to APHA 4500-SO4. Dissolved sulfate is determined in a 0.45um filtered sample. Sulfate
ions are converted to a barium sulfate suspension in an acetic acid medium with barium chloride. Light
absorbance of the BaSO4 suspension is measured by a photometer and the SO4-2 concentration is determined
by comparison of the reading with a standard curve. This method is compliant with NEPM (2013) Schedule B(3)
Sulfate (Turbidimetric) as SO4 2- by
Discrete Analyser
ED041G WATER
In house: Referenced to APHA 4500 Cl - G.The thiocyanate ion is liberated from mercuric thiocyanate through
sequestration of mercury by the chloride ion to form non-ionised mercuric chloride.in the presence of ferric ions
the librated thiocynate forms highly-coloured ferric thiocynate which is measured at 480 nm APHA 21st edition
seal method 2 017-1-L april 2003
Chloride by Discrete Analyser ED045G WATER
In house: Referenced to APHA 3120 and 3125; USEPA SW 846 - 6010 and 6020; Cations are determined by
either ICP-AES or ICP-MS techniques. This method is compliant with NEPM (2013) Schedule B(3)
Sodium Adsorption Ratio is calculated from Ca, Mg and Na which determined by ALS in house method
QWI-EN/ED093F. This method is compliant with NEPM (2013) Schedule B(3)
Hardness parameters are calculated based on APHA 2340 B. This method is compliant with NEPM (2013)
Schedule B(3)
Major Cations - Dissolved ED093F WATER
In house: Referenced to APHA 1030F. This method is compliant with NEPM (2013) Schedule B(3)Ionic Balance by PCT DA and Turbi SO4
DA
EN055 - PG WATER
In house: Direct injection analysis of fresh waters after dilution (1:1) with methanol. Analysis by
LC-Electrospray-MS-MS, Negative Mode using MRM. Where commercially available, isotopically labelled
analogues of the target analytes are used as internal standards for quantification. Where a labelled analogue is
not commercially available, the internal standard with similar chemistry and the closest retention time to the
target is used for quantification. The DQO for internal standard response is 50-150% of that established at initial
calibration. PFOS is quantified using a certified, traceable standard consisting of linear and branched PFOS
isomers. This method complies with the quality control definitions as stated in QSM 5.1. Data is reviewed in line
with the DQOs as stated in QSM5.1
Per- and Polyfluoroalkyl Substances
(PFAS) by LCMSMS
EP231X WATER
In-house: Analysis of fresh and saline waters by solid phase extraction and LC-Electrospray-MS-MS, Negative
Mode using MRM. This method is targetted to pristine environmental and drinking waters reportin at sub-parts
per trillion. Where commercially available, isotopically labelled analogues of the target analytes are used as
internal standards for quantification. Where a labelled analogue is not commercially available, the internal
standard with similar chemistry and the closest retention time to the target is used for quantification. The DQO
for internal standard response is 50-150% of that established at initial calibration. PFOS is quantified using a
certified, traceable standard consisting of linear and branched PFOS isomers. This method complies with the
quality control definitions as stated in QSM 5.1. Data is reviewed in line with the DQOs as stated in QSM5.1
Per- and Polyfluoroalkyl Substances
(PFAS) by LCMSMS
EP231X-ST WATER
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Preparation Methods Method DescriptionsMatrixMethod
In houseSPE preparation for LL and saline PFCs EP231-SPE WATER
Environmental
SAMPLE RECEIPT NOTIFICATION (SRN)Work Order : ET1801011
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
13 Carlton Street, Kirwan Townsville
QLD AUSTRALIA 4814
:: E-mailE-mail [email protected] [email protected]
:: TelephoneTelephone +61 07 3368 6642 +61 7 4473 0000
:: FacsimileFacsimile +61 07 38314223
::Project QLD_0874_PFAS Page 1 of 3
:Order number PS102571 - 102 :Quote number EB2016PARBRIQLD0003 (TV/077/16
V4)
:C-O-C number ---- :QC Level NEPM 2013 B3 & ALS QC Standard
Site : ----
Sampler : Andi Carnall, JACK MCBAIN, MA
DatesDate Samples Received : Issue Date : 13-Apr-201813-Apr-2018 09:40
Scheduled Reporting Date: 24-Apr-2018:Client Requested Due
Date
24-Apr-2018
Delivery DetailsMode of Delivery : :Client Drop Off Not AvailableSecurity Seal
No. of coolers/boxes : :2 Temperature 5.1, 9.9°C - Ice present
: : 21 / 21MEDIUM ESKIESReceipt Detail No. of samples received / analysed
General Comments
This report contains the following information:l
- Sample Container(s)/Preservation Non-Compliances
- Summary of Sample(s) and Requested Analysis
- Proactive Holding Time Report
- Requested Deliverables
l Discounted Package Prices apply only when specific ALS Group Codes ('W', 'S', 'NT' suites) are referenced on COCs.
l ED037-P, ED041G, ED045G conducted by ALS Townsville, NATA accreditation no. 825, (Site no. 23313)
l EP231X and EP231X-ST conducted by ALS Sydney, NATA accreditation no. 825, site no 10911.
l Please direct any turn around / technical queries to the laboratory contact designated above.
l Sample Disposal - Aqueous (3 weeks), Solid (2 months) from receipt of samples.
l All remaining analysis will be conducted by ALS Environmental, Brisbane, NATA accreditation no. 825, Site No. 818.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
:Client WSP Australia Pty Ltd
Work Order : ET1801011 Amendment 02 of 3:Page
13-Apr-2018:Issue Date
Sample Container(s)/Preservation Non-Compliances
All comparisons are made against pretreatment/preservation AS, APHA, USEPA standards.
l No sample container / preservation non-compliance exists.
Any sample identifications that cannot be displayed entirely in the analysis summary table will be listed below.
ET1801011-018 : [ 12-Apr-2018 ] : 0874_QC3MW_180412_01
ET1801011-019 : [ 12-Apr-2018 ] : 0874_QC4MW_180412_01
ET1801011-020 : [ 12-Apr-2018 ] : 0874_QC5MW_180412_01
ET1801011-021 : [ 12-Apr-2018 ] : 0874_QC5MW_180412_02
Summary of Sample(s) and Requested Analysis
Some items described below may be part of a laboratory
process necessary for the execution of client requested
tasks. Packages may contain additional analyses, such
as the determination of moisture content and preparation
tasks, that are included in the package.
If no sampling time is provided, the sampling time will
default 00:00 on the date of sampling. If no sampling date
is provided, the sampling date will be assumed by the
laboratory and displayed in brackets without a time
component
WA
TE
R -
EP
23
1X
PF
AS
- F
ull
Su
ite (
28 a
na
lyte
s)
WA
TE
R -
EP
23
1X
-ST
PF
AS
- S
up
er
Tra
ce W
ate
rs L
ong
Su
ite (
28
WA
TE
R -
NT
-01
& 0
2
Ca
, M
g, N
a, K
, C
l, S
O4
, A
lka
linity
ET1801011-001 12-Apr-2018 00:00 0874_MW456_S_180412 ü ü
ET1801011-002 12-Apr-2018 00:00 0874_MW455_S_180412 ü ü
ET1801011-003 12-Apr-2018 00:00 0874_MW465_S_180412 ü ü
ET1801011-004 12-Apr-2018 00:00 0874_MW463_S_180412 ü ü
ET1801011-005 12-Apr-2018 00:00 0874_MW466_S_180412 ü ü
ET1801011-006 12-Apr-2018 00:00 0874_MW422_S_180412 ü ü
ET1801011-007 12-Apr-2018 00:00 0874_MW414_S_180412 ü ü
ET1801011-008 12-Apr-2018 00:00 0874_MW415_S_180412 ü ü
ET1801011-009 12-Apr-2018 00:00 0874_MW439_S_180412 ü ü
ET1801011-010 12-Apr-2018 00:00 0874_MW437_S_180412 ü ü
ET1801011-011 12-Apr-2018 00:00 0874_MW140_D_180412 ü ü
ET1801011-012 12-Apr-2018 00:00 0874_MW460_S_180412 ü ü
ET1801011-013 12-Apr-2018 00:00 0874_MW459_S_180412 ü ü
ET1801011-014 12-Apr-2018 00:00 0874_MW457_S_180412 ü ü
ET1801011-015 12-Apr-2018 00:00 0874_MW006_S_180412 ü ü
ET1801011-016 12-Apr-2018 00:00 0874_MW049_S_180412 ü ü
ET1801011-017 12-Apr-2018 00:00 0874_MW241_S_180412 ü ü
ET1801011-018 12-Apr-2018 00:00 0874_QC3MW_180412_01 ü
ET1801011-019 12-Apr-2018 00:00 0874_QC4MW_180412_01 ü
ET1801011-020 12-Apr-2018 00:00 0874_QC5MW_180412_01 ü
ET1801011-021 12-Apr-2018 00:00 0874_QC5MW_180412_02 ü
Matrix: WATER
Client sample IDLaboratory sample
ID
Client sampling
date / time
Proactive Holding Time Report
Sample(s) have been received within the recommended holding times for the requested analysis.
:Client WSP Australia Pty Ltd
Work Order : ET1801011 Amendment 03 of 3:Page
13-Apr-2018:Issue Date
Requested Deliverables
ACCOUNTS PAYABLE
- A4 - AU Tax Invoice (INV) Email [email protected]
AU ACCOUNTS PAYABLE
- A4 - AU Tax Invoice (INV) Email [email protected]
DAVID HARRIS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
DERP LABREPORTS
- EDI Format - ESDAT (ESDAT) Email [email protected]
PHIL SCHULZ
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- A4 - AU Tax Invoice (INV) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
RESULTS RESULTS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
0 0.00 True
Environmental
CERTIFICATE OF ANALYSISWork Order : Page : 1 of 22ET1801024
:: LaboratoryClient WSP Australia Pty Ltd Environmental Division Townsville
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
13 Carlton Street, Kirwan Townsville QLD AUSTRALIA 4814
:Telephone +61 07 3368 6642 :Telephone +61 7 4473 0000
:Project QLD_0874_PFAS Date Samples Received : 16-Apr-2018 09:30
:Order number PS102571 - 102 Date Analysis Commenced : 16-Apr-2018
:C-O-C number ---- Issue Date : 24-Apr-2018 17:13
Sampler : JACK MCBAIN
Site : ----
Quote number : TV/077/16 V4
23:No. of samples received
23:No. of samples analysed
This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. This document shall not be reproduced, except in full.
This Certificate of Analysis contains the following information:
l General Comments
l Analytical Results
l Surrogate Control Limits
Additional information pertinent to this report will be found in the following separate attachments: Quality Control Report, QA/QC Compliance Assessment to assist with
Quality Review and Sample Receipt Notification.
SignatoriesThis document has been electronically signed by the authorized signatories below. Electronic signing is carried out in compliance with procedures specified in 21 CFR Part 11.
Signatories Accreditation CategoryPosition
Andrew Epps Townsville Inorganics, Townsville, QLD
Andrew Epps Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
Diana Mesa 2IC Organic Chemist Brisbane Organics, Stafford, QLD
Franco Lentini Sydney Organics, Smithfield, NSW
Greg Vogel Townsville Inorganics, Townsville, QLD
Kim McCabe Townsville Inorganics, Townsville, QLD
Kim McCabe Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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General Comments
The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request.
Where moisture determination has been performed, results are reported on a dry weight basis.
Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis.
Where the LOR of a reported result differs from standard LOR, this may be due to high moisture content, insufficient sample (reduced weight employed) or matrix interference.
When sampling time information is not provided by the client, sampling dates are shown without a time component. In these instances, the time component has been assumed by the laboratory for processing
purposes.
Where a result is required to meet compliance limits the associated uncertainty must be considered. Refer to the ALS Contact for details.
CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.
LOR = Limit of reporting
^ = This result is computed from individual analyte detections at or above the level of reporting
ø = ALS is not NATA accredited for these tests.
~ = Indicates an estimated value.
Key :
TDS by method EA-015 may bias high due to the presence of fine particulate matter, which may pass through the prescribed GF/C paper.l
EA016, EK058G, EA045, EA005-P, EA010-P, EA015H, EA025H, ED037-P, ED041G, ED045G, EK040P, EK055G, EK057G, EK059G, EK071G conducted by ALS Townsville, NATA accreditation no. 825, (Site no.
23313)
l
EP231X and EP231X-ST conducted by ALS Sydney, NATA accreditation no. 825, site no 10911.l
EP231X: Particular samples required dilution due to sample matrix . LOR values have been adjusted accordingly.l
EA016: Calculated TDS is determined from Electrical conductivity using a conversion factor of 0.65.l
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Analytical Results
0874_MW262_S_1804
13
0874_MWRB2_S_180
413
0874_MW226_S_1804
13
0874_MW227_S_1804
13
0874_MW228_S_1804
13
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
13-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:00Client sampling date / time
ET1801024-005ET1801024-004ET1801024-003ET1801024-002ET1801024-001UnitLORCAS NumberCompound
Result Result Result Result Result
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 <1 <1 <1mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 <1 <1 <1mg/L13812-32-6
195Bicarbonate Alkalinity as CaCO3 282 280 172 200mg/L171-52-3
195 282 280 172 200mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
123Sulfate as SO4 - Turbidimetric 134 282 12 11700mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
5070Chloride 3070 3920 41 41600mg/L116887-00-6
ED093F: Dissolved Major Cations
264Calcium 188 186 56 774mg/L17440-70-2
347Magnesium 161 207 7 5190mg/L17439-95-4
2390Sodium 1560 2090 34 26200mg/L17440-23-5
3Potassium 5 3 7 608mg/L17440-09-7
EN055: Ionic Balance
149 95.0 122 4.84 1420meq/L0.01----Total Anions
146 90.6 117 5.03 1620meq/L0.01----Total Cations
1.26 2.38 1.98 1.88 6.57%0.01----Ionic Balance
EP231A: Perfluoroalkyl Sulfonic Acids
0.0418Perfluorobutane sulfonic acid
(PFBS)
0.0622 0.0576 0.0138 0.0028µg/L0.0005375-73-5
0.0099Perfluoropentane sulfonic acid
(PFPeS)
0.0185 0.0053 0.0016 0.0014µg/L0.00052706-91-4
0.0937Perfluorohexane sulfonic acid
(PFHxS)
0.160 0.0710 0.0267 0.0062µg/L0.0005355-46-4
<0.0005Perfluoroheptane sulfonic acid
(PFHpS)
0.0008 <0.0005 <0.0005 <0.0005µg/L0.0005375-92-8
0.0217Perfluorooctane sulfonic acid
(PFOS)
0.0239 0.0201 0.0309 <0.0003µg/L0.00031763-23-1
<0.0005Perfluorodecane sulfonic acid
(PFDS)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.0005335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.002Perfluorobutanoic acid (PFBA) 0.003 0.002 <0.002 <0.002µg/L0.002375-22-4
0.0019Perfluoropentanoic acid (PFPeA) 0.0024 0.0023 <0.0005 0.0050µg/L0.00052706-90-3
0.0030Perfluorohexanoic acid (PFHxA) 0.0039 0.0026 0.0006 0.0058µg/L0.0005307-24-4
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Analytical Results
0874_MW262_S_1804
13
0874_MWRB2_S_180
413
0874_MW226_S_1804
13
0874_MW227_S_1804
13
0874_MW228_S_1804
13
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
13-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:00Client sampling date / time
ET1801024-005ET1801024-004ET1801024-003ET1801024-002ET1801024-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
0.0008Perfluoroheptanoic acid (PFHpA) 0.0008 0.0008 <0.0005 <0.0005µg/L0.0005375-85-9
0.0014Perfluorooctanoic acid (PFOA) 0.0016 0.0013 0.0006 0.0005µg/L0.0005335-67-1
<0.0005Perfluorononanoic acid (PFNA) <0.0005 <0.0005 <0.0005 <0.0005µg/L0.0005375-95-1
<0.0005Perfluorodecanoic acid (PFDA) <0.0005 <0.0005 <0.0005 <0.0005µg/L0.0005335-76-2
<0.0005Perfluoroundecanoic acid
(PFUnDA)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.00052058-94-8
<0.0005Perfluorododecanoic acid
(PFDoDA)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.0005307-55-1
<0.0005Perfluorotridecanoic acid
(PFTrDA)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.000572629-94-8
<0.0005Perfluorotetradecanoic acid
(PFTeDA)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.0005376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.0005Perfluorooctane sulfonamide
(FOSA)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.0005754-91-6
<0.001N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.001 <0.001 <0.001 <0.001µg/L0.00131506-32-8
<0.001N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.001 <0.001 <0.001 <0.001µg/L0.0014151-50-2
<0.001N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.001 <0.001 <0.001 <0.001µg/L0.00124448-09-7
<0.001N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.001 <0.001 <0.001 <0.001µg/L0.0011691-99-2
<0.0005N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.00052355-31-9
<0.0005N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.00052991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.0014:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.001 <0.001 <0.001 <0.001µg/L0.001757124-72-4
<0.0016:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.001 <0.001 <0.001 <0.001µg/L0.00127619-97-2
<0.0018:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.001 <0.001 <0.001 <0.001µg/L0.00139108-34-4
5 of 22:Page
Work Order :
:Client
ET1801024
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW262_S_1804
13
0874_MWRB2_S_180
413
0874_MW226_S_1804
13
0874_MW227_S_1804
13
0874_MW228_S_1804
13
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
13-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:00Client sampling date / time
ET1801024-005ET1801024-004ET1801024-003ET1801024-002ET1801024-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231D: (n:2) Fluorotelomer Sulfonic Acids - Continued
<0.00110:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.001 <0.001 <0.001 <0.001µg/L0.001120226-60-0
EP231P: PFAS Sums
0.174 0.277 0.163 0.0742 0.0217µg/L0.0003----Sum of PFAS
0.115Sum of PFHxS and PFOS 0.184 0.0911 0.0576 0.0062µg/L0.0003355-46-4/1763-23-
1
0.164 0.258 0.158 0.0726 0.0203µg/L0.0003----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
93.5 100 85.7 84.4 67.5%0.0005----13C4-PFOS
108 115 113 119 112%0.0005----13C8-PFOA
6 of 22:Page
Work Order :
:Client
ET1801024
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW207_S_1804
13
0874_MW205_S_1804
13
0874_MW204_S_1804
13
0874_MW264_S_1804
13
0874_MW254_S_1804
13
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
13-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:00Client sampling date / time
ET1801024-010ET1801024-009ET1801024-008ET1801024-007ET1801024-006UnitLORCAS NumberCompound
Result Result Result Result Result
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 <1 <1 <1mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 <1 <1 <1mg/L13812-32-6
316Bicarbonate Alkalinity as CaCO3 777 67 142 <1mg/L171-52-3
316 777 67 142 <1mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
2890Sulfate as SO4 - Turbidimetric 3250 50 3740 5030mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
22000Chloride 4000 13 4850 8600mg/L116887-00-6
ED093F: Dissolved Major Cations
417Calcium 485 40 611 886mg/L17440-70-2
1710Magnesium 179 3 629 838mg/L17439-95-4
13500Sodium 3490 15 2960 4990mg/L17440-23-5
404Potassium 19 1 81 97mg/L17440-09-7
EN055: Ionic Balance
687 196 2.75 218 347meq/L0.01----Total Anions
759 191 2.92 213 333meq/L0.01----Total Cations
4.98 1.24 ---- 1.03 2.15%0.01----Ionic Balance
EP231A: Perfluoroalkyl Sulfonic Acids
0.0021Perfluorobutane sulfonic acid
(PFBS)
0.351 ---- ---- ----µg/L0.0005375-73-5
----Perfluorobutane sulfonic acid
(PFBS)
---- <0.02 <0.05 <0.05µg/L0.02375-73-5
0.0007Perfluoropentane sulfonic acid
(PFPeS)
0.222 ---- ---- ----µg/L0.00052706-91-4
----Perfluoropentane sulfonic acid
(PFPeS)
---- <0.02 <0.05 <0.05µg/L0.022706-91-4
0.0055Perfluorohexane sulfonic acid
(PFHxS)
0.904 ---- ---- ----µg/L0.0005355-46-4
----Perfluorohexane sulfonic acid
(PFHxS)
---- <0.02 <0.05 <0.05µg/L0.02355-46-4
<0.0005Perfluoroheptane sulfonic acid
(PFHpS)
0.0132 ---- ---- ----µg/L0.0005375-92-8
----Perfluoroheptane sulfonic acid
(PFHpS)
---- <0.02 <0.05 <0.05µg/L0.02375-92-8
7 of 22:Page
Work Order :
:Client
ET1801024
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW207_S_1804
13
0874_MW205_S_1804
13
0874_MW204_S_1804
13
0874_MW264_S_1804
13
0874_MW254_S_1804
13
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
13-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:00Client sampling date / time
ET1801024-010ET1801024-009ET1801024-008ET1801024-007ET1801024-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
0.0007Perfluorooctane sulfonic acid
(PFOS)
0.0438 ---- ---- ----µg/L0.00031763-23-1
<0.0005Perfluorodecane sulfonic acid
(PFDS)
<0.0005 ---- ---- ----µg/L0.0005335-77-3
----Perfluorooctane sulfonic acid
(PFOS)
---- <0.01 <0.05 <0.05µg/L0.011763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
---- <0.02 <0.05 <0.05µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.002Perfluorobutanoic acid (PFBA) 0.030 ---- ---- ----µg/L0.002375-22-4
----Perfluorobutanoic acid (PFBA) ---- <0.1 <0.2 <0.2µg/L0.1375-22-4
<0.0005Perfluoropentanoic acid (PFPeA) 0.103 ---- ---- ----µg/L0.00052706-90-3
----Perfluoropentanoic acid (PFPeA) ---- <0.02 <0.05 <0.05µg/L0.022706-90-3
<0.0005Perfluorohexanoic acid (PFHxA) 0.0760 ---- ---- ----µg/L0.0005307-24-4
----Perfluorohexanoic acid (PFHxA) ---- <0.02 <0.05 <0.05µg/L0.02307-24-4
<0.0005Perfluoroheptanoic acid (PFHpA) 0.0310 ---- ---- ----µg/L0.0005375-85-9
----Perfluoroheptanoic acid (PFHpA) ---- <0.02 <0.05 <0.05µg/L0.02375-85-9
0.0005Perfluorooctanoic acid (PFOA) 0.0170 ---- ---- ----µg/L0.0005335-67-1
----Perfluorooctanoic acid (PFOA) ---- <0.01 <0.05 <0.05µg/L0.01335-67-1
<0.0005Perfluorononanoic acid (PFNA) <0.0005 ---- ---- ----µg/L0.0005375-95-1
----Perfluorononanoic acid (PFNA) ---- <0.02 <0.05 <0.05µg/L0.02375-95-1
<0.0005Perfluorodecanoic acid (PFDA) <0.0005 ---- ---- ----µg/L0.0005335-76-2
----Perfluorodecanoic acid (PFDA) ---- <0.02 <0.05 <0.05µg/L0.02335-76-2
<0.0005Perfluoroundecanoic acid
(PFUnDA)
<0.0005 ---- ---- ----µg/L0.00052058-94-8
----Perfluoroundecanoic acid
(PFUnDA)
---- <0.02 <0.05 <0.05µg/L0.022058-94-8
<0.0005Perfluorododecanoic acid
(PFDoDA)
<0.0005 ---- ---- ----µg/L0.0005307-55-1
----Perfluorododecanoic acid
(PFDoDA)
---- <0.02 <0.05 <0.05µg/L0.02307-55-1
<0.0005Perfluorotridecanoic acid
(PFTrDA)
<0.0005 ---- ---- ----µg/L0.000572629-94-8
----Perfluorotridecanoic acid
(PFTrDA)
---- <0.02 <0.05 <0.05µg/L0.0272629-94-8
8 of 22:Page
Work Order :
:Client
ET1801024
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW207_S_1804
13
0874_MW205_S_1804
13
0874_MW204_S_1804
13
0874_MW264_S_1804
13
0874_MW254_S_1804
13
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
13-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:00Client sampling date / time
ET1801024-010ET1801024-009ET1801024-008ET1801024-007ET1801024-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
<0.0005Perfluorotetradecanoic acid
(PFTeDA)
<0.0005 ---- ---- ----µg/L0.0005376-06-7
----Perfluorotetradecanoic acid
(PFTeDA)
---- <0.05 <0.12 <0.12µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.0005Perfluorooctane sulfonamide
(FOSA)
<0.0005 ---- ---- ----µg/L0.0005754-91-6
----Perfluorooctane sulfonamide
(FOSA)
---- <0.02 <0.05 <0.05µg/L0.02754-91-6
<0.001N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.001 ---- ---- ----µg/L0.00131506-32-8
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- <0.05 <0.12 <0.12µg/L0.0531506-32-8
<0.001N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.001 ---- ---- ----µg/L0.0014151-50-2
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- <0.05 <0.12 <0.12µg/L0.054151-50-2
<0.001N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.001 ---- ---- ----µg/L0.00124448-09-7
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- <0.05 <0.12 <0.12µg/L0.0524448-09-7
<0.001N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.001 ---- ---- ----µg/L0.0011691-99-2
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- <0.05 <0.12 <0.12µg/L0.051691-99-2
<0.0005N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0005 ---- ---- ----µg/L0.00052355-31-9
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- <0.02 <0.05 <0.05µg/L0.022355-31-9
<0.0005N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0005 ---- ---- ----µg/L0.00052991-50-6
9 of 22:Page
Work Order :
:Client
ET1801024
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW207_S_1804
13
0874_MW205_S_1804
13
0874_MW204_S_1804
13
0874_MW264_S_1804
13
0874_MW254_S_1804
13
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
13-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:00Client sampling date / time
ET1801024-010ET1801024-009ET1801024-008ET1801024-007ET1801024-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- <0.02 <0.05 <0.05µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.0014:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.001 ---- ---- ----µg/L0.001757124-72-4
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- <0.05 <0.05 <0.05µg/L0.05757124-72-4
<0.0016:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.001 ---- ---- ----µg/L0.00127619-97-2
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- <0.05 <0.05 <0.05µg/L0.0527619-97-2
<0.0018:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.001 ---- ---- ----µg/L0.00139108-34-4
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- <0.05 <0.05 <0.05µg/L0.0539108-34-4
<0.00110:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.001 ---- ---- ----µg/L0.001120226-60-0
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- <0.05 <0.05 <0.05µg/L0.05120226-60-0
EP231P: PFAS Sums
0.0095 1.79 ---- ---- ----µg/L0.0003----Sum of PFAS
---- ---- <0.01 <0.05 <0.05µg/L0.01----Sum of PFAS
0.0062Sum of PFHxS and PFOS 0.948 ---- ---- ----µg/L0.0003355-46-4/1763-23-
1
----Sum of PFHxS and PFOS ---- <0.01 <0.05 <0.05µg/L0.01355-46-4/1763-23-
1
0.0088 1.56 ---- ---- ----µg/L0.0003----Sum of PFAS (WA DER List)
---- ---- <0.01 <0.05 <0.05µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
81.2 72.3 ---- ---- ----%0.0005----13C4-PFOS
---- ---- 98.9 88.6 88.8%0.02----13C4-PFOS
113 120 ---- ---- ----%0.0005----13C8-PFOA
---- ---- 108 101 106%0.02----13C8-PFOA
10 of 22:Page
Work Order :
:Client
ET1801024
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MWRB5_S_180
413
0874_MWRB3_S_180
413
0874_MW233_S_1804
13
0874_MW252_S_1804
13
0874_MW253_S_1804
13
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
13-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:00Client sampling date / time
ET1801024-015ET1801024-014ET1801024-013ET1801024-012ET1801024-011UnitLORCAS NumberCompound
Result Result Result Result Result
EA005P: pH by PC Titrator
---- ---- ---- ---- 6.21pH Unit0.01----pH Value
EA006: Sodium Adsorption Ratio (SAR)
----^ ---- ---- ---- 0.97-0.01----Sodium Adsorption Ratio
EA010P: Conductivity by PC Titrator
---- ---- ---- ---- 130µS/cm1----Electrical Conductivity @ 25°C
EA015: Total Dissolved Solids dried at 180 ± 5 °C
---- ---- ---- ---- 164mg/L10----Total Dissolved Solids @180°C
EA016: Calculated TDS (from Electrical Conductivity)
---- ---- ---- ---- 84mg/L1----Total Dissolved Solids (Calc.)
EA025: Total Suspended Solids dried at 104 ± 2°C
---- ---- ---- ---- 48mg/L5----Suspended Solids (SS)
EA045: Turbidity
---- ---- ---- ---- 43.4NTU0.1----Turbidity
EA065: Total Hardness as CaCO3
---- ---- ---- ---- 34mg/L1----Total Hardness as CaCO3
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 <1 <1 <1mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 <1 <1 <1mg/L13812-32-6
424Bicarbonate Alkalinity as CaCO3 362 95 17 22mg/L171-52-3
424 362 95 17 22mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
646Sulfate as SO4 - Turbidimetric 69 19 6 16mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
3410Chloride 114 8 4 8mg/L116887-00-6
ED093F: Dissolved Major Cations
145Calcium 112 34 4 12mg/L17440-70-2
237Magnesium 20 4 <1 1mg/L17439-95-4
1970Sodium 106 12 8 13mg/L17440-23-5
61Potassium 5 1 3 2mg/L17440-09-7
EG020F: Dissolved Metals by ICP-MS
----Aluminium ---- ---- ---- 0.02mg/L0.017429-90-5
----Manganese ---- ---- ---- 0.052mg/L0.0017439-96-5
----Iron ---- ---- ---- <0.05mg/L0.057439-89-6
11 of 22:Page
Work Order :
:Client
ET1801024
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MWRB5_S_180
413
0874_MWRB3_S_180
413
0874_MW233_S_1804
13
0874_MW252_S_1804
13
0874_MW253_S_1804
13
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
13-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:00Client sampling date / time
ET1801024-015ET1801024-014ET1801024-013ET1801024-012ET1801024-011UnitLORCAS NumberCompound
Result Result Result Result Result
EG051G: Ferrous Iron by Discrete Analyser
---- ---- ---- ---- <0.05mg/L0.05----Ferrous Iron
EK040P: Fluoride by PC Titrator
----Fluoride ---- ---- ---- <0.1mg/L0.116984-48-8
EK055G: Ammonia as N by Discrete Analyser
----Ammonia as N ---- ---- ---- 0.03mg/L0.017664-41-7
EK057G: Nitrite as N by Discrete Analyser
----Nitrite as N ---- ---- ---- <0.01mg/L0.0114797-65-0
EK058G: Nitrate as N by Discrete Analyser
----Nitrate as N ---- ---- ---- 2.68mg/L0.0114797-55-8
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser
---- ---- ---- ---- 2.68mg/L0.01----Nitrite + Nitrate as N
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser
---- ---- ---- ---- 2.1mg/L0.1----Total Kjeldahl Nitrogen as N
EK062G: Total Nitrogen as N (TKN + NOx) by Discrete Analyser
----^ ---- ---- ---- 4.8mg/L0.1----Total Nitrogen as N
EK067G: Total Phosphorus as P by Discrete Analyser
---- ---- ---- ---- 7.36mg/L0.01----Total Phosphorus as P
EK071G: Reactive Phosphorus as P by discrete analyser
----Reactive Phosphorus as P ---- ---- ---- 2.86mg/L0.0114265-44-2
EN055: Ionic Balance
---- ---- ---- ---- 1.19meq/L0.01----Total Anions
118 11.9 2.52 0.58 ----meq/L0.01----Total Anions
114 12.0 2.57 0.62 1.30meq/L0.01----Total Cations
1.78 0.37 ---- ---- ----%0.01----Ionic Balance
EP005: Total Organic Carbon (TOC)
---- ---- ---- ---- 14mg/L1----Total Organic Carbon
EP026SP: Chemical Oxygen Demand (Spectrophotometric)
---- ---- ---- ---- 58mg/L10----Chemical Oxygen Demand
EP030: Biochemical Oxygen Demand (BOD)
---- ---- ---- ---- <2mg/L2----Biochemical Oxygen Demand
EP231A: Perfluoroalkyl Sulfonic Acids
0.0023Perfluorobutane sulfonic acid
(PFBS)
0.0042 ---- 0.0063 ----µg/L0.0005375-73-5
12 of 22:Page
Work Order :
:Client
ET1801024
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MWRB5_S_180
413
0874_MWRB3_S_180
413
0874_MW233_S_1804
13
0874_MW252_S_1804
13
0874_MW253_S_1804
13
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
13-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:00Client sampling date / time
ET1801024-015ET1801024-014ET1801024-013ET1801024-012ET1801024-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
----Perfluorobutane sulfonic acid
(PFBS)
---- <0.02 ---- <0.02µg/L0.02375-73-5
<0.0005Perfluoropentane sulfonic acid
(PFPeS)
<0.0005 ---- <0.0005 ----µg/L0.00052706-91-4
----Perfluoropentane sulfonic acid
(PFPeS)
---- <0.02 ---- <0.02µg/L0.022706-91-4
0.0036Perfluorohexane sulfonic acid
(PFHxS)
0.0051 ---- 0.0067 ----µg/L0.0005355-46-4
----Perfluorohexane sulfonic acid
(PFHxS)
---- <0.02 ---- 0.07µg/L0.02355-46-4
<0.0005Perfluoroheptane sulfonic acid
(PFHpS)
<0.0005 ---- <0.0005 ----µg/L0.0005375-92-8
----Perfluoroheptane sulfonic acid
(PFHpS)
---- <0.02 ---- <0.02µg/L0.02375-92-8
0.0019Perfluorooctane sulfonic acid
(PFOS)
0.0063 ---- 0.0244 ----µg/L0.00031763-23-1
<0.0005Perfluorodecane sulfonic acid
(PFDS)
<0.0005 ---- <0.0005 ----µg/L0.0005335-77-3
----Perfluorooctane sulfonic acid
(PFOS)
---- 0.01 ---- 0.07µg/L0.011763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
---- <0.02 ---- <0.02µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.002Perfluorobutanoic acid (PFBA) <0.002 ---- <0.002 ----µg/L0.002375-22-4
----Perfluorobutanoic acid (PFBA) ---- <0.1 ---- <0.1µg/L0.1375-22-4
<0.0005Perfluoropentanoic acid (PFPeA) <0.0005 ---- <0.0005 ----µg/L0.00052706-90-3
----Perfluoropentanoic acid (PFPeA) ---- <0.02 ---- <0.02µg/L0.022706-90-3
<0.0005Perfluorohexanoic acid (PFHxA) <0.0005 ---- <0.0005 ----µg/L0.0005307-24-4
----Perfluorohexanoic acid (PFHxA) ---- <0.02 ---- 0.02µg/L0.02307-24-4
<0.0005Perfluoroheptanoic acid (PFHpA) <0.0005 ---- 0.0005 ----µg/L0.0005375-85-9
----Perfluoroheptanoic acid (PFHpA) ---- <0.02 ---- <0.02µg/L0.02375-85-9
<0.0005Perfluorooctanoic acid (PFOA) <0.0005 ---- 0.0021 ----µg/L0.0005335-67-1
----Perfluorooctanoic acid (PFOA) ---- <0.01 ---- <0.01µg/L0.01335-67-1
<0.0005Perfluorononanoic acid (PFNA) <0.0005 ---- 0.0016 ----µg/L0.0005375-95-1
----Perfluorononanoic acid (PFNA) ---- <0.02 ---- <0.02µg/L0.02375-95-1
13 of 22:Page
Work Order :
:Client
ET1801024
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MWRB5_S_180
413
0874_MWRB3_S_180
413
0874_MW233_S_1804
13
0874_MW252_S_1804
13
0874_MW253_S_1804
13
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
13-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:00Client sampling date / time
ET1801024-015ET1801024-014ET1801024-013ET1801024-012ET1801024-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
<0.0005Perfluorodecanoic acid (PFDA) <0.0005 ---- <0.0005 ----µg/L0.0005335-76-2
----Perfluorodecanoic acid (PFDA) ---- <0.02 ---- <0.02µg/L0.02335-76-2
<0.0005Perfluoroundecanoic acid
(PFUnDA)
<0.0005 ---- <0.0005 ----µg/L0.00052058-94-8
----Perfluoroundecanoic acid
(PFUnDA)
---- <0.02 ---- <0.02µg/L0.022058-94-8
<0.0005Perfluorododecanoic acid
(PFDoDA)
<0.0005 ---- <0.0005 ----µg/L0.0005307-55-1
----Perfluorododecanoic acid
(PFDoDA)
---- <0.02 ---- <0.02µg/L0.02307-55-1
<0.0005Perfluorotridecanoic acid
(PFTrDA)
<0.0005 ---- <0.0005 ----µg/L0.000572629-94-8
----Perfluorotridecanoic acid
(PFTrDA)
---- <0.02 ---- <0.02µg/L0.0272629-94-8
<0.0005Perfluorotetradecanoic acid
(PFTeDA)
<0.0005 ---- <0.0005 ----µg/L0.0005376-06-7
----Perfluorotetradecanoic acid
(PFTeDA)
---- <0.05 ---- <0.05µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.0005Perfluorooctane sulfonamide
(FOSA)
<0.0005 ---- <0.0005 ----µg/L0.0005754-91-6
----Perfluorooctane sulfonamide
(FOSA)
---- <0.02 ---- <0.02µg/L0.02754-91-6
<0.001N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.001 ---- <0.001 ----µg/L0.00131506-32-8
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- <0.05 ---- <0.05µg/L0.0531506-32-8
<0.001N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.001 ---- <0.001 ----µg/L0.0014151-50-2
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- <0.05 ---- <0.05µg/L0.054151-50-2
<0.001N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.001 ---- <0.001 ----µg/L0.00124448-09-7
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- <0.05 ---- <0.05µg/L0.0524448-09-7
14 of 22:Page
Work Order :
:Client
ET1801024
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MWRB5_S_180
413
0874_MWRB3_S_180
413
0874_MW233_S_1804
13
0874_MW252_S_1804
13
0874_MW253_S_1804
13
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
13-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:00Client sampling date / time
ET1801024-015ET1801024-014ET1801024-013ET1801024-012ET1801024-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.001N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.001 ---- <0.001 ----µg/L0.0011691-99-2
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- <0.05 ---- <0.05µg/L0.051691-99-2
<0.0005N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0005 ---- <0.0005 ----µg/L0.00052355-31-9
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- <0.02 ---- <0.02µg/L0.022355-31-9
<0.0005N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0005 ---- <0.0005 ----µg/L0.00052991-50-6
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- <0.02 ---- <0.02µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.0014:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.001 ---- <0.001 ----µg/L0.001757124-72-4
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- <0.05 ---- <0.05µg/L0.05757124-72-4
<0.0016:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.001 ---- <0.001 ----µg/L0.00127619-97-2
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- <0.05 ---- <0.05µg/L0.0527619-97-2
<0.0018:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.001 ---- <0.001 ----µg/L0.00139108-34-4
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- <0.05 ---- <0.05µg/L0.0539108-34-4
<0.00110:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.001 ---- <0.001 ----µg/L0.001120226-60-0
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- <0.05 ---- <0.05µg/L0.05120226-60-0
EP231P: PFAS Sums
0.0078 0.0156 ---- 0.0416 ----µg/L0.0003----Sum of PFAS
---- ---- 0.01 ---- 0.16µg/L0.01----Sum of PFAS
15 of 22:Page
Work Order :
:Client
ET1801024
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MWRB5_S_180
413
0874_MWRB3_S_180
413
0874_MW233_S_1804
13
0874_MW252_S_1804
13
0874_MW253_S_1804
13
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
13-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:00Client sampling date / time
ET1801024-015ET1801024-014ET1801024-013ET1801024-012ET1801024-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231P: PFAS Sums - Continued
0.0055Sum of PFHxS and PFOS 0.0114 ---- 0.0311 ----µg/L0.0003355-46-4/1763-23-
1
----Sum of PFHxS and PFOS ---- 0.01 ---- 0.14µg/L0.01355-46-4/1763-23-
1
0.0078 0.0156 ---- 0.0400 ----µg/L0.0003----Sum of PFAS (WA DER List)
---- ---- 0.01 ---- 0.16µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
79.5 88.0 ---- 76.1 ----%0.0005----13C4-PFOS
---- ---- 90.1 ---- 95.8%0.02----13C4-PFOS
113 113 ---- 106 ----%0.0005----13C8-PFOA
---- ---- 110 ---- 118%0.02----13C8-PFOA
16 of 22:Page
Work Order :
:Client
ET1801024
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC3MW_18041
3
0874_QC1MW_18041
3_03
0874_QC1MW_18041
3_02
0874_QC1MW_18041
3_01
0874_MWRB5_S_180
413_F
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
13-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:00Client sampling date / time
ET1801024-020ET1801024-019ET1801024-018ET1801024-017ET1801024-016UnitLORCAS NumberCompound
Result Result Result Result Result
ED037P: Alkalinity by PC Titrator
----Hydroxide Alkalinity as CaCO3 <1 <1 <1 <1mg/L1DMO-210-001
----Carbonate Alkalinity as CaCO3 <1 <1 <1 <1mg/L13812-32-6
----Bicarbonate Alkalinity as CaCO3 71 123 414 3mg/L171-52-3
---- 71 123 414 3mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
----Sulfate as SO4 - Turbidimetric 51 4060 643 <1mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
----Chloride 12 4890 3410 <1mg/L116887-00-6
ED093F: Dissolved Major Cations
----Calcium 39 634 143 <1mg/L17440-70-2
----Magnesium 3 652 235 <1mg/L17439-95-4
----Sodium 14 2990 1990 <1mg/L17440-23-5
----Potassium 1 83 60 <1mg/L17440-09-7
EN055: Ionic Balance
---- 2.82 225 118 0.06meq/L0.01----Total Anions
---- 2.83 217 114 <0.01meq/L0.01----Total Cations
---- ---- 1.68 1.41 ----%0.01----Ionic Balance
EP231A: Perfluoroalkyl Sulfonic Acids
----Perfluorobutane sulfonic acid
(PFBS)
---- ---- 0.0023 <0.0005µg/L0.0005375-73-5
<0.02Perfluorobutane sulfonic acid
(PFBS)
<0.02 <0.05 ---- ----µg/L0.02375-73-5
----Perfluoropentane sulfonic acid
(PFPeS)
---- ---- <0.0005 <0.0005µg/L0.00052706-91-4
<0.02Perfluoropentane sulfonic acid
(PFPeS)
<0.02 <0.05 ---- ----µg/L0.022706-91-4
----Perfluorohexane sulfonic acid
(PFHxS)
---- ---- 0.0038 <0.0005µg/L0.0005355-46-4
0.04Perfluorohexane sulfonic acid
(PFHxS)
<0.02 <0.05 ---- ----µg/L0.02355-46-4
----Perfluoroheptane sulfonic acid
(PFHpS)
---- ---- <0.0005 <0.0005µg/L0.0005375-92-8
<0.02Perfluoroheptane sulfonic acid
(PFHpS)
<0.02 <0.05 ---- ----µg/L0.02375-92-8
17 of 22:Page
Work Order :
:Client
ET1801024
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC3MW_18041
3
0874_QC1MW_18041
3_03
0874_QC1MW_18041
3_02
0874_QC1MW_18041
3_01
0874_MWRB5_S_180
413_F
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
13-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:00Client sampling date / time
ET1801024-020ET1801024-019ET1801024-018ET1801024-017ET1801024-016UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
----Perfluorooctane sulfonic acid
(PFOS)
---- ---- 0.0017 <0.0003µg/L0.00031763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
---- ---- <0.0005 <0.0005µg/L0.0005335-77-3
<0.01Perfluorooctane sulfonic acid
(PFOS)
<0.01 <0.05 ---- ----µg/L0.011763-23-1
<0.02Perfluorodecane sulfonic acid
(PFDS)
<0.02 <0.05 ---- ----µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
----Perfluorobutanoic acid (PFBA) ---- ---- <0.002 <0.002µg/L0.002375-22-4
<0.1Perfluorobutanoic acid (PFBA) <0.1 <0.2 ---- ----µg/L0.1375-22-4
----Perfluoropentanoic acid (PFPeA) ---- ---- <0.0005 <0.0005µg/L0.00052706-90-3
<0.02Perfluoropentanoic acid (PFPeA) <0.02 <0.05 ---- ----µg/L0.022706-90-3
----Perfluorohexanoic acid (PFHxA) ---- ---- <0.0005 <0.0005µg/L0.0005307-24-4
0.03Perfluorohexanoic acid (PFHxA) <0.02 <0.05 ---- ----µg/L0.02307-24-4
----Perfluoroheptanoic acid (PFHpA) ---- ---- <0.0005 <0.0005µg/L0.0005375-85-9
<0.02Perfluoroheptanoic acid (PFHpA) <0.02 <0.05 ---- ----µg/L0.02375-85-9
----Perfluorooctanoic acid (PFOA) ---- ---- <0.0005 <0.0005µg/L0.0005335-67-1
<0.01Perfluorooctanoic acid (PFOA) <0.01 <0.05 ---- ----µg/L0.01335-67-1
----Perfluorononanoic acid (PFNA) ---- ---- <0.0005 <0.0005µg/L0.0005375-95-1
<0.02Perfluorononanoic acid (PFNA) <0.02 <0.05 ---- ----µg/L0.02375-95-1
----Perfluorodecanoic acid (PFDA) ---- ---- <0.0005 <0.0005µg/L0.0005335-76-2
<0.02Perfluorodecanoic acid (PFDA) <0.02 <0.05 ---- ----µg/L0.02335-76-2
----Perfluoroundecanoic acid
(PFUnDA)
---- ---- <0.0005 <0.0005µg/L0.00052058-94-8
<0.02Perfluoroundecanoic acid
(PFUnDA)
<0.02 <0.05 ---- ----µg/L0.022058-94-8
----Perfluorododecanoic acid
(PFDoDA)
---- ---- <0.0005 <0.0005µg/L0.0005307-55-1
<0.02Perfluorododecanoic acid
(PFDoDA)
<0.02 <0.05 ---- ----µg/L0.02307-55-1
----Perfluorotridecanoic acid
(PFTrDA)
---- ---- <0.0005 <0.0005µg/L0.000572629-94-8
<0.02Perfluorotridecanoic acid
(PFTrDA)
<0.02 <0.05 ---- ----µg/L0.0272629-94-8
18 of 22:Page
Work Order :
:Client
ET1801024
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC3MW_18041
3
0874_QC1MW_18041
3_03
0874_QC1MW_18041
3_02
0874_QC1MW_18041
3_01
0874_MWRB5_S_180
413_F
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
13-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:00Client sampling date / time
ET1801024-020ET1801024-019ET1801024-018ET1801024-017ET1801024-016UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
----Perfluorotetradecanoic acid
(PFTeDA)
---- ---- <0.0005 <0.0005µg/L0.0005376-06-7
<0.05Perfluorotetradecanoic acid
(PFTeDA)
<0.05 <0.12 ---- ----µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
----Perfluorooctane sulfonamide
(FOSA)
---- ---- <0.0005 <0.0005µg/L0.0005754-91-6
<0.02Perfluorooctane sulfonamide
(FOSA)
<0.02 <0.05 ---- ----µg/L0.02754-91-6
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- ---- <0.001 <0.001µg/L0.00131506-32-8
<0.05N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.05 <0.12 ---- ----µg/L0.0531506-32-8
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- ---- <0.001 <0.001µg/L0.0014151-50-2
<0.05N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.05 <0.12 ---- ----µg/L0.054151-50-2
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- ---- <0.001 <0.001µg/L0.00124448-09-7
<0.05N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.05 <0.12 ---- ----µg/L0.0524448-09-7
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- ---- <0.001 <0.001µg/L0.0011691-99-2
<0.05N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.05 <0.12 ---- ----µg/L0.051691-99-2
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- ---- <0.0005 <0.0005µg/L0.00052355-31-9
<0.02N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.02 <0.05 ---- ----µg/L0.022355-31-9
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- ---- <0.0005 <0.0005µg/L0.00052991-50-6
19 of 22:Page
Work Order :
:Client
ET1801024
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC3MW_18041
3
0874_QC1MW_18041
3_03
0874_QC1MW_18041
3_02
0874_QC1MW_18041
3_01
0874_MWRB5_S_180
413_F
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
13-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:00Client sampling date / time
ET1801024-020ET1801024-019ET1801024-018ET1801024-017ET1801024-016UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.02N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.02 <0.05 ---- ----µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- ---- <0.001 <0.001µg/L0.001757124-72-4
<0.054:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.05 <0.05 ---- ----µg/L0.05757124-72-4
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- ---- <0.001 <0.001µg/L0.00127619-97-2
<0.056:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.05 <0.05 ---- ----µg/L0.0527619-97-2
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- ---- <0.001 <0.001µg/L0.00139108-34-4
<0.058:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.05 <0.05 ---- ----µg/L0.0539108-34-4
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- ---- <0.001 <0.001µg/L0.001120226-60-0
<0.0510:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.05 <0.05 ---- ----µg/L0.05120226-60-0
EP231P: PFAS Sums
---- ---- ---- 0.0078 <0.0003µg/L0.0003----Sum of PFAS
0.07 <0.01 <0.05 ---- ----µg/L0.01----Sum of PFAS
----Sum of PFHxS and PFOS ---- ---- 0.0055 <0.0003µg/L0.0003355-46-4/1763-23-
1
0.04Sum of PFHxS and PFOS <0.01 <0.05 ---- ----µg/L0.01355-46-4/1763-23-
1
---- ---- ---- 0.0078 <0.0003µg/L0.0003----Sum of PFAS (WA DER List)
0.07 <0.01 <0.05 ---- ----µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
---- ---- ---- 71.3 64.1%0.0005----13C4-PFOS
96.6 95.9 89.2 ---- ----%0.02----13C4-PFOS
---- ---- ---- 106 95.4%0.0005----13C8-PFOA
119 107 106 ---- ----%0.02----13C8-PFOA
20 of 22:Page
Work Order :
:Client
ET1801024
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
--------0874_QC5MW_18041
3_02
0874_QC5MW_18041
3_01
0874_QC4MW_18041
3
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
--------13-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:00Client sampling date / time
----------------ET1801024-023ET1801024-022ET1801024-021UnitLORCAS NumberCompound
Result Result Result ---- ----
EP231A: Perfluoroalkyl Sulfonic Acids
<0.0005Perfluorobutane sulfonic acid
(PFBS)
<0.0005 <0.0005 ---- ----µg/L0.0005375-73-5
<0.0005Perfluoropentane sulfonic acid
(PFPeS)
<0.0005 <0.0005 ---- ----µg/L0.00052706-91-4
<0.0005Perfluorohexane sulfonic acid
(PFHxS)
<0.0005 <0.0005 ---- ----µg/L0.0005355-46-4
<0.0005Perfluoroheptane sulfonic acid
(PFHpS)
<0.0005 <0.0005 ---- ----µg/L0.0005375-92-8
<0.0003Perfluorooctane sulfonic acid
(PFOS)
<0.0003 <0.0003 ---- ----µg/L0.00031763-23-1
<0.0005Perfluorodecane sulfonic acid
(PFDS)
<0.0005 <0.0005 ---- ----µg/L0.0005335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.002Perfluorobutanoic acid (PFBA) <0.002 <0.002 ---- ----µg/L0.002375-22-4
<0.0005Perfluoropentanoic acid (PFPeA) <0.0005 <0.0005 ---- ----µg/L0.00052706-90-3
<0.0005Perfluorohexanoic acid (PFHxA) <0.0005 <0.0005 ---- ----µg/L0.0005307-24-4
<0.0005Perfluoroheptanoic acid (PFHpA) <0.0005 <0.0005 ---- ----µg/L0.0005375-85-9
<0.0005Perfluorooctanoic acid (PFOA) <0.0005 <0.0005 ---- ----µg/L0.0005335-67-1
<0.0005Perfluorononanoic acid (PFNA) <0.0005 <0.0005 ---- ----µg/L0.0005375-95-1
<0.0005Perfluorodecanoic acid (PFDA) <0.0005 <0.0005 ---- ----µg/L0.0005335-76-2
<0.0005Perfluoroundecanoic acid
(PFUnDA)
<0.0005 <0.0005 ---- ----µg/L0.00052058-94-8
<0.0005Perfluorododecanoic acid
(PFDoDA)
<0.0005 <0.0005 ---- ----µg/L0.0005307-55-1
<0.0005Perfluorotridecanoic acid
(PFTrDA)
<0.0005 <0.0005 ---- ----µg/L0.000572629-94-8
<0.0005Perfluorotetradecanoic acid
(PFTeDA)
<0.0005 <0.0005 ---- ----µg/L0.0005376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.0005Perfluorooctane sulfonamide
(FOSA)
<0.0005 <0.0005 ---- ----µg/L0.0005754-91-6
<0.001N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.001 <0.001 ---- ----µg/L0.00131506-32-8
<0.001N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.001 <0.001 ---- ----µg/L0.0014151-50-2
21 of 22:Page
Work Order :
:Client
ET1801024
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
--------0874_QC5MW_18041
3_02
0874_QC5MW_18041
3_01
0874_QC4MW_18041
3
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
--------13-Apr-2018 00:0013-Apr-2018 00:0013-Apr-2018 00:00Client sampling date / time
----------------ET1801024-023ET1801024-022ET1801024-021UnitLORCAS NumberCompound
Result Result Result ---- ----
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.001N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.001 <0.001 ---- ----µg/L0.00124448-09-7
<0.001N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.001 <0.001 ---- ----µg/L0.0011691-99-2
<0.0005N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0005 <0.0005 ---- ----µg/L0.00052355-31-9
<0.0005N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0005 <0.0005 ---- ----µg/L0.00052991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.0014:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.001 <0.001 ---- ----µg/L0.001757124-72-4
<0.0016:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.001 <0.001 ---- ----µg/L0.00127619-97-2
<0.0018:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.001 <0.001 ---- ----µg/L0.00139108-34-4
<0.00110:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.001 <0.001 ---- ----µg/L0.001120226-60-0
EP231P: PFAS Sums
<0.0003 <0.0003 <0.0003 ---- ----µg/L0.0003----Sum of PFAS
<0.0003Sum of PFHxS and PFOS <0.0003 <0.0003 ---- ----µg/L0.0003355-46-4/1763-23-
1
<0.0003 <0.0003 <0.0003 ---- ----µg/L0.0003----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
68.7 66.1 68.5 ---- ----%0.0005----13C4-PFOS
84.7 74.7 66.6 ---- ----%0.0005----13C8-PFOA
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Surrogate Control Limits
Recovery Limits (%)Sub-Matrix: WATER
Compound CAS Number Low High
EP231S: PFAS Surrogate
13C4-PFOS ---- 60 120
13C8-PFOA ---- 60 120
False
7 7.00False
Environmental
QUALITY CONTROL REPORTWork Order : ET1801024 Page : 1 of 20
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
:Contact MR PHIL SCHULZ :Contact John Pickering
:Address MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
Address : 13 Carlton Street, Kirwan Townsville QLD AUSTRALIA 4814
::Telephone +61 07 3368 6642 +61 7 4473 0000:Telephone
:Project QLD_0874_PFAS Date Samples Received : 16-Apr-2018
:Order number PS102571 - 102 Date Analysis Commenced : 16-Apr-2018
:C-O-C number ---- Issue Date : 24-Apr-2018
Sampler : JACK MCBAIN
Site : ----
Quote number : TV/077/16 V4
No. of samples received 23:
No. of samples analysed 23:
This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. This document shall not be reproduced, except in full.
This Quality Control Report contains the following information:
l Laboratory Duplicate (DUP) Report; Relative Percentage Difference (RPD) and Acceptance Limits
l Method Blank (MB) and Laboratory Control Spike (LCS) Report ; Recovery and Acceptance Limits
l Matrix Spike (MS) Report; Recovery and Acceptance Limits
SignatoriesThis document has been electronically signed by the authorized signatories below. Electronic signing is carried out in compliance with procedures specified in 21 CFR Part 11.
Signatories Accreditation CategoryPosition
Andrew Epps Townsville Inorganics, Townsville, QLD
Andrew Epps Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
Diana Mesa 2IC Organic Chemist Brisbane Organics, Stafford, QLD
Franco Lentini Sydney Organics, Smithfield, NSW
Greg Vogel Townsville Inorganics, Townsville, QLD
Kim McCabe Townsville Inorganics, Townsville, QLD
Kim McCabe Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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General Comments
The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request.
Where moisture determination has been performed, results are reported on a dry weight basis.
Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis. Where the LOR of a reported result differs from standard LOR, this may be due to high moisture c
Anonymous = Refers to samples which are not specifically part of this work order but formed part of the QC process lot
CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.
LOR = Limit of reporting
RPD = Relative Percentage Difference
# = Indicates failed QC
Key :
Laboratory Duplicate (DUP) Report
The quality control term Laboratory Duplicate refers to a randomly selected intralaboratory split. Laboratory duplicates provide information regarding method precision and sample heterogeneity. The permitted ranges
for the Relative Percent Deviation (RPD) of Laboratory Duplicates are specified in ALS Method QWI -EN/38 and are dependent on the magnitude of results in comparison to the level of reporting: Result < 10 times LOR:
No Limit; Result between 10 and 20 times LOR: 0% - 50%; Result > 20 times LOR: 0% - 20%.
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EA005P: pH by PC Titrator (QC Lot: 1569888)
EA005-P: pH Value ---- 0.01 pH Unit 6.21 6.25 0.642 0% - 20%0874_MWRB5_S_180413 ET1801024-015
EA010P: Conductivity by PC Titrator (QC Lot: 1569887)
EA010-P: Electrical Conductivity @ 25°C ---- 1 µS/cm 130 130 0.00 0% - 20%0874_MWRB5_S_180413 ET1801024-015
EA015: Total Dissolved Solids dried at 180 ± 5 °C (QC Lot: 1573318)
EA015H: Total Dissolved Solids @180°C ---- 10 mg/L 164 160 2.47 0% - 50%0874_MWRB5_S_180413 ET1801024-015
EA015H: Total Dissolved Solids @180°C ---- 10 mg/L 2000 2190 8.69 0% - 20%Anonymous ET1801051-002
EA025: Total Suspended Solids dried at 104 ± 2°C (QC Lot: 1573319)
EA025H: Suspended Solids (SS) ---- 5 mg/L 48 60 22.2 0% - 50%0874_MWRB5_S_180413 ET1801024-015
EA025H: Suspended Solids (SS) ---- 5 mg/L <5 <5 0.00 No LimitAnonymous ET1801051-002
EA045: Turbidity (QC Lot: 1569401)
EA045: Turbidity ---- 0.1 NTU 43.4 42.1 3.04 0% - 20%0874_MWRB5_S_180413 ET1801024-015
EA045: Turbidity ---- 0.1 NTU 27.8 27.5 1.08 0% - 20%Anonymous ET1801026-004
ED037P: Alkalinity by PC Titrator (QC Lot: 1569886)
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No Limit0874_MWRB5_S_180413 ET1801024-015
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 22 20 8.84 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 22 20 8.84 0% - 20%
ED037P: Alkalinity by PC Titrator (QC Lot: 1572232)
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No Limit0874_MW228_S_180413 ET1801024-001
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 195 200 2.70 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 195 200 2.70 0% - 20%
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No Limit0874_MW253_S_180413 ET1801024-011
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
ED037P: Alkalinity by PC Titrator (QC Lot: 1572232) - continued
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 424 422 0.416 0% - 20%0874_MW253_S_180413 ET1801024-011
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 424 422 0.416 0% - 20%
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QC Lot: 1569896)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 16 16 0.00 0% - 50%0874_MWRB5_S_180413 ET1801024-015
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QC Lot: 1571989)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 38 37 0.00 0% - 20%Anonymous ET1801022-001
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 2 2 0.00 No LimitAnonymous ET1801022-011
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QC Lot: 1571991)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 156 157 0.688 0% - 20%Anonymous ET1801028-001
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 3740 3720 0.610 0% - 20%0874_MW205_S_180413 ET1801024-009
ED045G: Chloride by Discrete Analyser (QC Lot: 1569899)
ED045G: Chloride 16887-00-6 1 mg/L 8 8 0.00 No Limit0874_MWRB5_S_180413 ET1801024-015
ED045G: Chloride by Discrete Analyser (QC Lot: 1571990)
ED045G: Chloride 16887-00-6 1 mg/L 6 6 0.00 No LimitAnonymous ET1801022-011
ED045G: Chloride 16887-00-6 1 mg/L 4850 4840 0.301 0% - 20%0874_MW205_S_180413 ET1801024-009
ED093F: Dissolved Major Cations (QC Lot: 1574528)
ED093F: Calcium 7440-70-2 1 mg/L 50 50 0.00 0% - 20%Anonymous ET1801010-001
ED093F: Magnesium 7439-95-4 1 mg/L 29 29 0.00 0% - 20%
ED093F: Sodium 7440-23-5 1 mg/L 224 224 0.00 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L 11 11 0.00 0% - 50%
ED093F: Calcium 7440-70-2 1 mg/L 47 48 0.00 0% - 20%Anonymous ET1801011-008
ED093F: Magnesium 7439-95-4 1 mg/L 82 82 0.00 0% - 20%
ED093F: Sodium 7440-23-5 1 mg/L 2170 2180 0.480 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L 22 23 0.00 0% - 20%
ED093F: Dissolved Major Cations (QC Lot: 1574529)
ED093F: Calcium 7440-70-2 1 mg/L 188 191 1.69 0% - 20%0874_MW227_S_180413 ET1801024-002
ED093F: Magnesium 7439-95-4 1 mg/L 161 164 1.79 0% - 20%
ED093F: Sodium 7440-23-5 1 mg/L 1560 1610 3.20 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L 5 6 0.00 No Limit
ED093F: Calcium 7440-70-2 1 mg/L 145 143 1.12 0% - 20%0874_MW253_S_180413 ET1801024-011
ED093F: Magnesium 7439-95-4 1 mg/L 237 236 0.576 0% - 20%
ED093F: Sodium 7440-23-5 1 mg/L 1970 1980 0.768 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L 61 60 0.00 0% - 20%
EG020F: Dissolved Metals by ICP-MS (QC Lot: 1574527)
EG020A-F: Manganese 7439-96-5 0.001 mg/L 0.454 0.456 0.427 0% - 20%Anonymous EP1804756-007
EG020A-F: Aluminium 7429-90-5 0.01 mg/L 0.04 0.04 0.00 No Limit
EG020A-F: Iron 7439-89-6 0.05 mg/L 0.07 0.07 0.00 No Limit
EG051G: Ferrous Iron by Discrete Analyser (QC Lot: 1574926)
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EG051G: Ferrous Iron by Discrete Analyser (QC Lot: 1574926) - continued
EG051G: Ferrous Iron ---- 0.05 mg/L <0.05 <0.05 0.00 No Limit0874_MWRB5_S_180413 ET1801024-015
EK040P: Fluoride by PC Titrator (QC Lot: 1569885)
EK040P: Fluoride 16984-48-8 0.1 mg/L <0.1 <0.1 0.00 No Limit0874_MWRB5_S_180413 ET1801024-015
EK057G: Nitrite as N by Discrete Analyser (QC Lot: 1569898)
EK057G: Nitrite as N 14797-65-0 0.01 mg/L <0.01 <0.01 0.00 No Limit0874_MWRB5_S_180413 ET1801024-015
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser (QC Lot: 1580823)
EK061G: Total Kjeldahl Nitrogen as N ---- 0.1 mg/L 18.7 17.7 5.47 0% - 20%Anonymous EB1809432-001
EK061G: Total Kjeldahl Nitrogen as N ---- 0.1 mg/L 58.4 58.1 0.627 0% - 20%Anonymous EB1809589-006
EK067G: Total Phosphorus as P by Discrete Analyser (QC Lot: 1580824)
EK067G: Total Phosphorus as P ---- 0.01 mg/L 0.66 0.68 2.80 0% - 20%Anonymous EB1809432-001
EK067G: Total Phosphorus as P ---- 0.01 mg/L 41.4 41.6 0.304 0% - 20%Anonymous EB1809589-006
EK071G: Reactive Phosphorus as P by discrete analyser (QC Lot: 1569897)
EK071G: Reactive Phosphorus as P 14265-44-2 0.01 mg/L 2.86 2.85 0.00 0% - 20%0874_MWRB5_S_180413 ET1801024-015
EP005: Total Organic Carbon (TOC) (QC Lot: 1572519)
EP005: Total Organic Carbon ---- 1 mg/L 2 1 0.00 No LimitAnonymous ET1801020-001
EP026SP: Chemical Oxygen Demand (Spectrophotometric) (QC Lot: 1586428)
EP026SP: Chemical Oxygen Demand ---- 10 mg/L 34 32 3.80 No LimitAnonymous EB1809430-001
EP026SP: Chemical Oxygen Demand ---- 10 mg/L <100 <100 0.00 No LimitAnonymous ET1801043-002
EP030: Biochemical Oxygen Demand (BOD) (QC Lot: 1573842)
EP030: Biochemical Oxygen Demand ---- 2 mg/L <2 2 0.00 No LimitAnonymous EB1809322-007
EP030: Biochemical Oxygen Demand ---- 2 mg/L <2 3 0.00 No LimitAnonymous EB1809430-007
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1582351)
EP231X-ST: Perfluorooctane sulfonic acid
(PFOS)
1763-23-1 0.0003 µg/L <0.0003 <0.0003 0.00 No LimitAnonymous EB1809230-007
EP231X-ST: Perfluorobutane sulfonic acid
(PFBS)
375-73-5 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoropentane sulfonic acid
(PFPeS)
2706-91-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorohexane sulfonic acid
(PFHxS)
355-46-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroheptane sulfonic acid
(PFHpS)
375-92-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecane sulfonic acid
(PFDS)
335-77-3 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorooctane sulfonic acid
(PFOS)
1763-23-1 0.0003 µg/L <0.0003 <0.0003 0.00 No LimitAnonymous ET1801011-019
EP231X-ST: Perfluorobutane sulfonic acid
(PFBS)
375-73-5 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1582351) - continued
EP231X-ST: Perfluoropentane sulfonic acid
(PFPeS)
2706-91-4 0.0005 µg/L <0.0005 <0.0005 0.00 No LimitAnonymous ET1801011-019
EP231X-ST: Perfluorohexane sulfonic acid
(PFHxS)
355-46-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroheptane sulfonic acid
(PFHpS)
375-92-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecane sulfonic acid
(PFDS)
335-77-3 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1582352)
EP231X-ST: Perfluorooctane sulfonic acid
(PFOS)
1763-23-1 0.0003 µg/L 0.0063 0.0061 2.89 0% - 20%0874_MW252_S_180413 ET1801024-012
EP231X-ST: Perfluorobutane sulfonic acid
(PFBS)
375-73-5 0.0005 µg/L 0.0042 0.0043 3.29 No Limit
EP231X-ST: Perfluoropentane sulfonic acid
(PFPeS)
2706-91-4 0.0005 µg/L <0.0005 0.0005 0.00 No Limit
EP231X-ST: Perfluorohexane sulfonic acid
(PFHxS)
355-46-4 0.0005 µg/L 0.0051 0.0052 1.93 0% - 50%
EP231X-ST: Perfluoroheptane sulfonic acid
(PFHpS)
375-92-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecane sulfonic acid
(PFDS)
335-77-3 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1583146)
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L 0.06 0.06 0.00 No LimitAnonymous ET1801011-010
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L 0.08 0.07 17.2 No Limit
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L 0.05 0.05 0.00 No Limit
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L 0.25 0.21 16.1 0% - 50%
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L 0.07 0.07 0.00 No Limit0874_MWRB5_S_180413 ET1801024-015
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L 0.07 0.07 0.00 No Limit
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1582351)
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 <0.0005 0.00 No LimitAnonymous EB1809230-007
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1582351) - continued
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 <0.0005 0.00 No LimitAnonymous EB1809230-007
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotetradecanoic acid
(PFTeDA)
376-06-7 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 <0.002 0.00 No Limit
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 <0.0005 0.00 No LimitAnonymous ET1801011-019
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotetradecanoic acid
(PFTeDA)
376-06-7 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 <0.002 0.00 No Limit
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1582352)
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit0874_MW252_S_180413 ET1801024-012
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotetradecanoic acid
(PFTeDA)
376-06-7 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 <0.002 0.00 No Limit
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1583146)
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 <0.01 0.00 No LimitAnonymous ET1801011-010
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L 0.03 0.03 0.00 No Limit
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1583146) - continued
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No LimitAnonymous ET1801011-010
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 <0.1 0.00 No Limit
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 <0.01 0.00 No Limit0874_MWRB5_S_180413 ET1801024-015
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L 0.02 0.03 0.00 No Limit
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 <0.1 0.00 No Limit
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1582351)
EP231X-ST: Perfluorooctane sulfonamide
(FOSA)
754-91-6 0.0005 µg/L <0.0005 <0.0005 0.00 No LimitAnonymous EB1809230-007
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamide (MeFOSA)
31506-32-8 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: Perfluorooctane sulfonamide
(FOSA)
754-91-6 0.0005 µg/L <0.0005 <0.0005 0.00 No LimitAnonymous ET1801011-019
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamide (MeFOSA)
31506-32-8 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1582351) - continued
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.001 µg/L <0.001 <0.001 0.00 No LimitAnonymous ET1801011-019
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1582352)
EP231X-ST: Perfluorooctane sulfonamide
(FOSA)
754-91-6 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit0874_MW252_S_180413 ET1801024-012
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamide (MeFOSA)
31506-32-8 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1583146)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No LimitAnonymous ET1801011-010
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No Limit0874_MWRB5_S_180413 ET1801024-015
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1583146) - continued
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit0874_MWRB5_S_180413 ET1801024-015
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1582351)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.001 µg/L <0.001 <0.001 0.00 No LimitAnonymous EB1809230-007
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
120226-60-0 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.001 µg/L <0.001 <0.001 0.00 No LimitAnonymous ET1801011-019
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
120226-60-0 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1582352)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.001 µg/L <0.001 <0.001 0.00 No Limit0874_MW252_S_180413 ET1801024-012
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
120226-60-0 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1583146)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous ET1801011-010
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1583146) - continued
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No Limit0874_MWRB5_S_180413 ET1801024-015
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231P: PFAS Sums (QC Lot: 1582351)
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L <0.0003 <0.0003 0.00 No LimitAnonymous EB1809230-007
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L <0.0003 <0.0003 0.00 No LimitAnonymous ET1801011-019
EP231P: PFAS Sums (QC Lot: 1582352)
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L 0.0156 0.0161 3.15 0% - 20%0874_MW252_S_180413 ET1801024-012
EP231P: PFAS Sums (QC Lot: 1583146)
EP231X: Sum of PFAS ---- 0.01 µg/L 0.47 0.42 11.2 0% - 20%Anonymous ET1801011-010
EP231X: Sum of PFAS ---- 0.01 µg/L 0.16 0.17 6.06 0% - 50%0874_MWRB5_S_180413 ET1801024-015
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Method Blank (MB) and Laboratory Control Spike (LCS) Report
The quality control term Method / Laboratory Blank refers to an analyte free matrix to which all reagents are added in the same volumes or proportions as used in standard sample preparation. The purpose of this QC
parameter is to monitor potential laboratory contamination. The quality control term Laboratory Control Spike (LCS) refers to a certified reference material, or a known interference free matrix spiked with target
analytes. The purpose of this QC parameter is to monitor method precision and accuracy independent of sample matrix. Dynamic Recovery Limits are based on statistical evaluation of processed LCS.
Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EA005P: pH by PC Titrator (QCLot: 1569888)
EA005-P: pH Value ---- ---- pH Unit ---- 99.54 pH Unit 10298
---- 99.37 pH Unit 10298
EA010P: Conductivity by PC Titrator (QCLot: 1569887)
EA010-P: Electrical Conductivity @ 25°C ---- 1 µS/cm <1 101147 µS/cm 10791
<1 98.212890 µS/cm 10791
EA015: Total Dissolved Solids dried at 180 ± 5 °C (QCLot: 1573318)
EA015H: Total Dissolved Solids @180°C ---- 10 mg/L <10 92.8293 mg/L 11288
<10 1022000 mg/L 11288
EA025: Total Suspended Solids dried at 104 ± 2°C (QCLot: 1573319)
EA025H: Suspended Solids (SS) ---- 5 mg/L <5 93.3150 mg/L 12083
<5 94.61000 mg/L 12083
EA045: Turbidity (QCLot: 1569401)
EA045: Turbidity ---- 0.1 NTU <0.1 1024 NTU 11387
<0.1 10240 NTU 10595
<0.1 101400 NTU 10397
ED037P: Alkalinity by PC Titrator (QCLot: 1569886)
ED037-P: Total Alkalinity as CaCO3 ---- ---- mg/L ---- 106200 mg/L 11287
ED037P: Alkalinity by PC Titrator (QCLot: 1572232)
ED037-P: Total Alkalinity as CaCO3 ---- ---- mg/L ---- 97.2200 mg/L 11287
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1569896)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L <1 98.9100 mg/L 12080
<1 97.525 mg/L 12080
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1571989)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L <1 103100 mg/L 12080
<1 11425 mg/L 12080
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1571991)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L <1 101100 mg/L 12080
<1 11625 mg/L 12080
ED045G: Chloride by Discrete Analyser (QCLot: 1569899)
ED045G: Chloride 16887-00-6 1 mg/L <1 96.01000 mg/L 12080
<1 97.710 mg/L 12080
ED045G: Chloride by Discrete Analyser (QCLot: 1571990)
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
ED045G: Chloride by Discrete Analyser (QCLot: 1571990) - continued
ED045G: Chloride 16887-00-6 1 mg/L <1 96.21000 mg/L 12080
<1 10110 mg/L 12080
ED093F: Dissolved Major Cations (QCLot: 1574528)
ED093F: Calcium 7440-70-2 1 mg/L <1 -------- --------
ED093F: Magnesium 7439-95-4 1 mg/L <1 -------- --------
ED093F: Sodium 7440-23-5 1 mg/L <1 -------- --------
ED093F: Potassium 7440-09-7 1 mg/L <1 -------- --------
ED093F: Dissolved Major Cations (QCLot: 1574529)
ED093F: Calcium 7440-70-2 1 mg/L <1 -------- --------
ED093F: Magnesium 7439-95-4 1 mg/L <1 -------- --------
ED093F: Sodium 7440-23-5 1 mg/L <1 -------- --------
ED093F: Potassium 7440-09-7 1 mg/L <1 -------- --------
EG020F: Dissolved Metals by ICP-MS (QCLot: 1574527)
EG020A-F: Aluminium 7429-90-5 0.01 mg/L <0.01 96.40.5 mg/L 11879
EG020A-F: Manganese 7439-96-5 0.001 mg/L <0.001 98.50.1 mg/L 12089
EG020A-F: Iron 7439-89-6 0.05 mg/L <0.05 99.80.5 mg/L 11482
EG051G: Ferrous Iron by Discrete Analyser (QCLot: 1574926)
EG051G: Ferrous Iron ---- 0.05 mg/L <0.05 97.42 mg/L 12085
EK040P: Fluoride by PC Titrator (QCLot: 1569885)
EK040P: Fluoride 16984-48-8 0.1 mg/L <0.1 99.85 mg/L 12080
EK055G: Ammonia as N by Discrete Analyser (QCLot: 1569903)
EK055G: Ammonia as N 7664-41-7 0.01 mg/L <0.01 92.01 mg/L 12080
EK057G: Nitrite as N by Discrete Analyser (QCLot: 1569898)
EK057G: Nitrite as N 14797-65-0 0.01 mg/L <0.01 1020.5 mg/L 12080
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser (QCLot: 1569904)
EK059G: Nitrite + Nitrate as N ---- 0.01 mg/L <0.01 95.90.5 mg/L 11589
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser (QCLot: 1580823)
EK061G: Total Kjeldahl Nitrogen as N ---- 0.1 mg/L <0.1 78.91 mg/L 11170
EK067G: Total Phosphorus as P by Discrete Analyser (QCLot: 1580824)
EK067G: Total Phosphorus as P ---- 0.01 mg/L <0.01 77.80.442 mg/L 10977
EK071G: Reactive Phosphorus as P by discrete analyser (QCLot: 1569897)
EK071G: Reactive Phosphorus as P 14265-44-2 0.01 mg/L <0.01 1030.5 mg/L 12080
EP005: Total Organic Carbon (TOC) (QCLot: 1572519)
EP005: Total Organic Carbon ---- 1 mg/L <1 93.510 mg/L 11379
<1 96.7100 mg/L 11379
EP026SP: Chemical Oxygen Demand (Spectrophotometric) (QCLot: 1586428)
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP026SP: Chemical Oxygen Demand (Spectrophotometric) (QCLot: 1586428) - continued
EP026SP: Chemical Oxygen Demand ---- 10 mg/L <10 10050 mg/L 11286
<10 98.8500 mg/L 11286
EP030: Biochemical Oxygen Demand (BOD) (QCLot: 1573842)
EP030: Biochemical Oxygen Demand ---- 2 mg/L <2 80.3198 mg/L 11577
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1582351)
EP231X-ST: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.0005 µg/L <0.0005 64.60.01 µg/L 13050
EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.0005 µg/L <0.0005 75.20.01 µg/L 13050
EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.0005 µg/L <0.0005 83.20.01 µg/L 13050
EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.0005 µg/L <0.0005 1180.01 µg/L 13050
EP231X-ST: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.0003 µg/L <0.0003 1170.01 µg/L 13050
EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.0005 µg/L <0.0005 68.40.01 µg/L 13050
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1582352)
EP231X-ST: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.0005 µg/L <0.0005 90.80.01 µg/L 13050
EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.0005 µg/L <0.0005 1010.01 µg/L 13050
EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.0005 µg/L <0.0005 82.20.01 µg/L 13050
EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.0005 µg/L <0.0005 96.60.01 µg/L 13050
EP231X-ST: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.0003 µg/L <0.0003 75.00.01 µg/L 13050
EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.0005 µg/L <0.0005 52.20.01 µg/L 13050
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1583146)
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 1080.5 µg/L 13070
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 1160.5 µg/L 13070
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 1010.5 µg/L 13070
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 1060.5 µg/L 13070
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 99.80.5 µg/L 13070
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 1130.5 µg/L 13070
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1582351)
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 74.20.05 µg/L 13030
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 90.20.01 µg/L 13050
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 69.00.01 µg/L 13050
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 1110.01 µg/L 13050
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 86.20.01 µg/L 13050
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 72.60.01 µg/L 13050
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 64.60.01 µg/L 13050
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 52.80.01 µg/L 13040
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 50.60.01 µg/L 13040
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 50.20.01 µg/L 13040
EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.0005 µg/L <0.0005 59.20.025 µg/L 13040
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1582352)
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Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1582352) - continued
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 61.80.05 µg/L 13030
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 81.20.01 µg/L 13050
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 84.20.01 µg/L 13050
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 76.40.01 µg/L 13050
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 87.60.01 µg/L 13050
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 1040.01 µg/L 13050
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 72.80.01 µg/L 13050
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 67.40.01 µg/L 13040
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 63.00.01 µg/L 13040
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 44.20.01 µg/L 13040
EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.0005 µg/L <0.0005 92.20.025 µg/L 13040
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1583146)
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 1002.5 µg/L 13070
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 1060.5 µg/L 13070
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 99.00.5 µg/L 13070
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 92.40.5 µg/L 13070
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 1150.5 µg/L 13070
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 1220.5 µg/L 13070
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 1070.5 µg/L 13070
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 1110.5 µg/L 13070
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 1170.5 µg/L 13070
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 85.20.5 µg/L 13070
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 1041.25 µg/L 15070
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1582351)
EP231X-ST: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.0005 µg/L <0.0005 87.20.01 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.001 µg/L <0.001 41.40.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.001 µg/L <0.001 54.90.025 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.001 µg/L <0.001 48.00.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.001 µg/L <0.001 58.90.025 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 53.20.01 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 51.40.01 µg/L 13040
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1582352)
EP231X-ST: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.0005 µg/L <0.0005 50.20.01 µg/L 13040
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1582352) - continued
EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.001 µg/L <0.001 42.40.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.001 µg/L <0.001 58.20.025 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.001 µg/L <0.001 50.20.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.001 µg/L <0.001 43.80.025 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 53.80.01 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 87.60.01 µg/L 13040
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1583146)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 79.40.5 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamide (MeFOSA) 31506-32-8 0.05 µg/L <0.05 1121.25 µg/L 15070
EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.05 µg/L <0.05 1141.25 µg/L 15070
EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.05 µg/L <0.05 1021.25 µg/L 15070
EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.05 µg/L <0.05 1031.25 µg/L 15070
EP231X: N-Methyl perfluorooctane sulfonamidoacetic acid
(MeFOSAA)
2355-31-9 0.02 µg/L <0.02 1210.5 µg/L 13070
EP231X: N-Ethyl perfluorooctane sulfonamidoacetic acid
(EtFOSAA)
2991-50-6 0.02 µg/L <0.02 1130.5 µg/L 13070
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1582351)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.001 µg/L <0.001 1190.01 µg/L 13050
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.001 µg/L <0.001 74.80.01 µg/L 13050
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.001 µg/L <0.001 82.40.01 µg/L 13050
EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.001 µg/L <0.001 68.00.01 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1582352)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.001 µg/L <0.001 91.60.01 µg/L 13050
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.001 µg/L <0.001 72.60.01 µg/L 13050
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.001 µg/L <0.001 79.00.01 µg/L 13050
EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.001 µg/L <0.001 99.80.01 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1583146)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.05 µg/L <0.05 1090.5 µg/L 13070
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.05 µg/L <0.05 96.00.5 µg/L 13070
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.05 µg/L <0.05 1130.5 µg/L 13070
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.05 µg/L <0.05 1110.5 µg/L 13070
EP231P: PFAS Sums (QCLot: 1582351)
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Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231P: PFAS Sums (QCLot: 1582351) - continued
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L <0.0003 -------- --------
EP231P: PFAS Sums (QCLot: 1582352)
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L <0.0003 -------- --------
Matrix Spike (MS) ReportThe quality control term Matrix Spike (MS) refers to an intralaboratory split sample spiked with a representative set of target analytes. The purpose of this QC parameter is to monitor potential matrix effects on
analyte recoveries. Static Recovery Limits as per laboratory Data Quality Objectives (DQOs). Ideal recovery ranges stated may be waived in the event of sample matrix interference.
Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1569896)
Anonymous ET1801030-001 14808-79-8ED041G: Sulfate as SO4 - Turbidimetric 12920 mg/L 13070
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1571989)
Anonymous ET1801022-002 14808-79-8ED041G: Sulfate as SO4 - Turbidimetric # Not
Determined
20 mg/L 13070
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1571991)
0874_MW207_S_180413 ET1801024-010 14808-79-8ED041G: Sulfate as SO4 - Turbidimetric # Not
Determined
20 mg/L 13070
ED045G: Chloride by Discrete Analyser (QCLot: 1569899)
Anonymous ET1801030-001 16887-00-6ED045G: Chloride 115400 mg/L 13070
EG020F: Dissolved Metals by ICP-MS (QCLot: 1574527)
0874_MWRB5_S_180413 ET1801024-015 7429-90-5EG020A-F: Aluminium 98.00.5 mg/L 13070
7439-96-5EG020A-F: Manganese 1010.1 mg/L 13070
EK040P: Fluoride by PC Titrator (QCLot: 1569885)
Anonymous ET1801030-001 16984-48-8EK040P: Fluoride 1061.92 mg/L 12080
EK055G: Ammonia as N by Discrete Analyser (QCLot: 1569903)
0874_MWRB5_S_180413 ET1801024-015 7664-41-7EK055G: Ammonia as N 77.60.4 mg/L 13070
EK057G: Nitrite as N by Discrete Analyser (QCLot: 1569898)
Anonymous ET1801030-001 14797-65-0EK057G: Nitrite as N 96.40.4 mg/L 13070
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser (QCLot: 1569904)
0874_MWRB5_S_180413 ET1801024-015 ----EK059G: Nitrite + Nitrate as N # Not
Determined
0.4 mg/L 13070
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser (QCLot: 1580823)
Anonymous EB1809432-002 ----EK061G: Total Kjeldahl Nitrogen as N 1065 mg/L 13070
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EK067G: Total Phosphorus as P by Discrete Analyser (QCLot: 1580824)
Anonymous EB1809432-002 ----EK067G: Total Phosphorus as P 99.31 mg/L 13070
EK071G: Reactive Phosphorus as P by discrete analyser (QCLot: 1569897)
Anonymous ET1801030-001 14265-44-2EK071G: Reactive Phosphorus as P 1120.4 mg/L 13070
EP005: Total Organic Carbon (TOC) (QCLot: 1572519)
Anonymous ET1801020-002 ----EP005: Total Organic Carbon 95.6100 mg/L 13070
EP026SP: Chemical Oxygen Demand (Spectrophotometric) (QCLot: 1586428)
Anonymous EB1809430-003 ----EP026SP: Chemical Oxygen Demand 10247.6 mg/L 13070
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1582351)
Anonymous EB1809230-009 375-73-5EP231X-ST: Perfluorobutane sulfonic acid (PFBS) 58.60.01 µg/L 13050
2706-91-4EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) 65.60.01 µg/L 13050
355-46-4EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) 74.60.01 µg/L 13050
375-92-8EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) 85.60.01 µg/L 13050
1763-23-1EP231X-ST: Perfluorooctane sulfonic acid (PFOS) 65.60.01 µg/L 13050
335-77-3EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 37.20.01 µg/L 13030
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1582352)
0874_MW253_S_180413 ET1801024-011 375-73-5EP231X-ST: Perfluorobutane sulfonic acid (PFBS) 51.20.01 µg/L 13050
2706-91-4EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) 74.60.01 µg/L 13050
355-46-4EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) 50.60.01 µg/L 13050
375-92-8EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) 80.80.01 µg/L 13050
1763-23-1EP231X-ST: Perfluorooctane sulfonic acid (PFOS) 81.20.01 µg/L 13050
335-77-3EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 47.20.01 µg/L 13030
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1583146)
Anonymous ET1801011-010 375-73-5EP231X: Perfluorobutane sulfonic acid (PFBS) 90.20.5 µg/L 13050
2706-91-4EP231X: Perfluoropentane sulfonic acid (PFPeS) 97.60.5 µg/L 13050
355-46-4EP231X: Perfluorohexane sulfonic acid (PFHxS) 65.40.5 µg/L 13050
375-92-8EP231X: Perfluoroheptane sulfonic acid (PFHpS) 99.40.5 µg/L 13050
1763-23-1EP231X: Perfluorooctane sulfonic acid (PFOS) 97.00.5 µg/L 13050
335-77-3EP231X: Perfluorodecane sulfonic acid (PFDS) 98.80.5 µg/L 13050
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1582351)
Anonymous EB1809230-009 375-22-4EP231X-ST: Perfluorobutanoic acid (PFBA) 78.80.05 µg/L 13030
2706-90-3EP231X-ST: Perfluoropentanoic acid (PFPeA) 78.80.01 µg/L 13050
307-24-4EP231X-ST: Perfluorohexanoic acid (PFHxA) 64.60.01 µg/L 13050
375-85-9EP231X-ST: Perfluoroheptanoic acid (PFHpA) 97.00.01 µg/L 13050
335-67-1EP231X-ST: Perfluorooctanoic acid (PFOA) 81.20.01 µg/L 13050
375-95-1EP231X-ST: Perfluorononanoic acid (PFNA) 65.20.01 µg/L 13050
335-76-2EP231X-ST: Perfluorodecanoic acid (PFDA) 59.40.01 µg/L 13050
2058-94-8EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 47.80.01 µg/L 13030
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1582351) - continued
Anonymous EB1809230-009 307-55-1EP231X-ST: Perfluorododecanoic acid (PFDoDA) 41.40.01 µg/L 13030
72629-94-8EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 43.80.01 µg/L 13030
376-06-7EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 33.80.025 µg/L 13030
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1582352)
0874_MW253_S_180413 ET1801024-011 375-22-4EP231X-ST: Perfluorobutanoic acid (PFBA) 32.30.05 µg/L 13030
2706-90-3EP231X-ST: Perfluoropentanoic acid (PFPeA) 58.60.01 µg/L 13050
307-24-4EP231X-ST: Perfluorohexanoic acid (PFHxA) 70.00.01 µg/L 13050
375-85-9EP231X-ST: Perfluoroheptanoic acid (PFHpA) 56.60.01 µg/L 13050
335-67-1EP231X-ST: Perfluorooctanoic acid (PFOA) 89.80.01 µg/L 13050
375-95-1EP231X-ST: Perfluorononanoic acid (PFNA) 97.20.01 µg/L 13050
335-76-2EP231X-ST: Perfluorodecanoic acid (PFDA) 75.40.01 µg/L 13050
2058-94-8EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 73.60.01 µg/L 13030
307-55-1EP231X-ST: Perfluorododecanoic acid (PFDoDA) 37.20.01 µg/L 13030
72629-94-8EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 47.40.01 µg/L 13030
376-06-7EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 46.80.025 µg/L 13030
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1583146)
Anonymous ET1801011-010 375-22-4EP231X: Perfluorobutanoic acid (PFBA) 1142.5 µg/L 13050
2706-90-3EP231X: Perfluoropentanoic acid (PFPeA) 1000.5 µg/L 13050
307-24-4EP231X: Perfluorohexanoic acid (PFHxA) 81.40.5 µg/L 13050
375-85-9EP231X: Perfluoroheptanoic acid (PFHpA) 83.40.5 µg/L 13050
335-67-1EP231X: Perfluorooctanoic acid (PFOA) 1100.5 µg/L 13050
375-95-1EP231X: Perfluorononanoic acid (PFNA) 1070.5 µg/L 13050
335-76-2EP231X: Perfluorodecanoic acid (PFDA) 1040.5 µg/L 13050
2058-94-8EP231X: Perfluoroundecanoic acid (PFUnDA) 85.60.5 µg/L 13050
307-55-1EP231X: Perfluorododecanoic acid (PFDoDA) 85.00.5 µg/L 13050
72629-94-8EP231X: Perfluorotridecanoic acid (PFTrDA) 80.80.5 µg/L 13050
376-06-7EP231X: Perfluorotetradecanoic acid (PFTeDA) 80.01.25 µg/L 15050
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1582351)
Anonymous EB1809230-009 754-91-6EP231X-ST: Perfluorooctane sulfonamide (FOSA) 70.60.01 µg/L 13030
31506-32-8EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31.50.025 µg/L 13030
4151-50-2EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
41.80.025 µg/L 13030
24448-09-7EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
39.00.025 µg/L 13030
1691-99-2EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
56.60.025 µg/L 13030
2355-31-9EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
45.20.01 µg/L 13030
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1582351) - continued
Anonymous EB1809230-009 2991-50-6EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
51.20.01 µg/L 13030
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1582352)
0874_MW253_S_180413 ET1801024-011 754-91-6EP231X-ST: Perfluorooctane sulfonamide (FOSA) 43.60.01 µg/L 13030
31506-32-8EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
30.50.025 µg/L 13030
4151-50-2EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
32.50.025 µg/L 13030
24448-09-7EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
32.50.025 µg/L 13030
1691-99-2EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
32.60.025 µg/L 13030
2355-31-9EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
45.80.01 µg/L 13030
2991-50-6EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
75.40.01 µg/L 13030
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1583146)
Anonymous ET1801011-010 754-91-6EP231X: Perfluorooctane sulfonamide (FOSA) 88.40.5 µg/L 13050
31506-32-8EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
1121.25 µg/L 15050
4151-50-2EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 1161.25 µg/L 15050
24448-09-7EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
1181.25 µg/L 15050
1691-99-2EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1111.25 µg/L 15050
2355-31-9EP231X: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
1180.5 µg/L 13050
2991-50-6EP231X: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
75.20.5 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1582351)
Anonymous EB1809230-009 757124-72-4EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 98.80.01 µg/L 13050
27619-97-2EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 75.80.01 µg/L 13050
39108-34-4EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 77.40.01 µg/L 13050
120226-60-0EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 65.60.01 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1582352)
0874_MW253_S_180413 ET1801024-011 757124-72-4EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 63.20.01 µg/L 13050
27619-97-2EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 68.20.01 µg/L 13050
39108-34-4EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 86.00.01 µg/L 13050
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1582352) - continued
0874_MW253_S_180413 ET1801024-011 120226-60-0EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 53.60.01 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1583146)
Anonymous ET1801011-010 757124-72-4EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 90.40.5 µg/L 13050
27619-97-2EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 89.40.5 µg/L 13050
39108-34-4EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 1090.5 µg/L 13050
120226-60-0EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 85.60.5 µg/L 13050
True
Environmental
QA/QC Compliance Assessment to assist with Quality ReviewWork Order : ET1801024 Page : 1 of 14
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
:Contact MR PHIL SCHULZ Telephone : +61 7 4473 0000
:Project QLD_0874_PFAS Date Samples Received : 16-Apr-2018
Site : ---- Issue Date : 24-Apr-2018
JACK MCBAIN:Sampler No. of samples received : 23
:Order number PS102571 - 102 No. of samples analysed : 23
This report is automatically generated by the ALS LIMS through interpretation of the ALS Quality Control Report and several Quality Assurance parameters measured by ALS. This automated
reporting highlights any non-conformances, facilitates faster and more accurate data validation and is designed to assist internal expert and external Auditor review. Many components of this
report contribute to the overall DQO assessment and reporting for guideline compliance.
Brief method summaries and references are also provided to assist in traceability.
Summary of Outliers
Outliers : Quality Control Samples
This report highlights outliers flagged in the Quality Control (QC) Report.
l NO Method Blank value outliers occur.
l NO Duplicate outliers occur.
l NO Laboratory Control outliers occur.
l Matrix Spike outliers exist - please see following pages for full details.
l For all regular sample matrices, NO surrogate recovery outliers occur.
Outliers : Analysis Holding Time Compliance
l Analysis Holding Time Outliers exist - please see following pages for full details.
Outliers : Frequency of Quality Control Samples
l Quality Control Sample Frequency Outliers exist - please see following pages for full details.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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Outliers : Quality Control Samples
Duplicates, Method Blanks, Laboratory Control Samples and Matrix Spikes
Matrix: WATER
Compound Group Name CommentLimitsDataAnalyteClient Sample IDLaboratory Sample ID CAS Number
Matrix Spike (MS) Recoveries
ET1801022--002 14808-79-8Sulfate as SO4 -
Turbidimetric
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
ET1801024--010 14808-79-8Sulfate as SO4 -
Turbidimetric
0874_MW207_S_180413 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
ET1801024--015 ----Nitrite + Nitrate as N0874_MWRB5_S_180413 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser
Outliers : Analysis Holding Time Compliance
Matrix: WATER
AnalysisExtraction / Preparation
Date analysedDate extractedContainer / Client Sample ID(s) Days
overdue
Days
overdue
Due for extraction Due for analysis
Method
EA005P: pH by PC Titrator
Clear Plastic Bottle - Natural
13-Apr-2018----0874_MWRB5_S_180413 16-Apr-2018---- ---- 3
EA045: Turbidity
Clear Plastic Bottle - Natural
15-Apr-2018----0874_MWRB5_S_180413 16-Apr-2018---- ---- 1
EG051G: Ferrous Iron by Discrete Analyser
Clear Plastic Bottle - HCl
14-Apr-2018----0874_MWRB5_S_180413 18-Apr-2018---- ---- 4
EK057G: Nitrite as N by Discrete Analyser
Clear Plastic Bottle - Natural
15-Apr-2018----0874_MWRB5_S_180413 16-Apr-2018---- ---- 1
EK071G: Reactive Phosphorus as P by discrete analyser
Clear Plastic Bottle - Natural
15-Apr-2018----0874_MWRB5_S_180413 16-Apr-2018---- ---- 1
EP030: Biochemical Oxygen Demand (BOD)
Clear Plastic Bottle - Natural
15-Apr-2018----0874_MWRB5_S_180413 17-Apr-2018---- ---- 2
Outliers : Frequency of Quality Control Samples
Matrix: WATER
Quality Control SpecificationQuality Control Sample Type
Method ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type Count
Laboratory Duplicates (DUP)
NEPM 2013 B3 & ALS QC StandardAmmonia as N by Discrete analyser 0.00 10.000 8
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Matrix: WATER
Quality Control SpecificationQuality Control Sample Type
Method ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type Count
Laboratory Duplicates (DUP) - Continued
NEPM 2013 B3 & ALS QC StandardNitrite and Nitrate as N (NOx) by Discrete Analyser 0.00 10.000 8
Matrix Spikes (MS)
NEPM 2013 B3 & ALS QC StandardChloride by Discrete Analyser 3.70 5.001 27
NEPM 2013 B3 & ALS QC StandardFerrous Iron by Discrete Analyser 0.00 5.000 1
Analysis Holding Time Compliance
Holding times for VOC in soils vary according to analytes of interest. Vinyl Chloride and Styrene holding time is 7 days; others 14 days. A recorded breach does not guarantee a breach for all VOC analytes and
should be verified in case the reported breach is a false positive or Vinyl Chloride and Styrene are not key analytes of interest/concern.
Holding time for leachate methods (e.g. TCLP) vary according to the analytes reported. Assessment compares the leach date with the shortest analyte holding time for the equivalent soil method. These are: organics
14 days, mercury 28 days & other metals 180 days. A recorded breach does not guarantee a breach for all non-volatile parameters.
If samples are identified below as having been analysed or extracted outside of recommended holding times, this should be taken into consideration when interpreting results.
This report summarizes extraction / preparation and analysis times and compares each with ALS recommended holding times (referencing USEPA SW 846, APHA, AS and NEPM) based on the sample container
provided. Dates reported represent first date of extraction or analysis and preclude subsequent dilutions and reruns. A listing of breaches (if any) is provided herein.
Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EA005P: pH by PC Titrator
Clear Plastic Bottle - Natural (EA005-P)
0874_MWRB5_S_180413 13-Apr-2018---- 16-Apr-2018----13-Apr-2018 ---- ûEA006: Sodium Adsorption Ratio (SAR)
Clear Plastic Bottle - Filtered; Lab-acidified (ED093F)
0874_MWRB5_S_180413 11-May-2018---- 18-Apr-2018----13-Apr-2018 ---- üEA010P: Conductivity by PC Titrator
Clear Plastic Bottle - Natural (EA010-P)
0874_MWRB5_S_180413 11-May-2018---- 16-Apr-2018----13-Apr-2018 ---- üEA015: Total Dissolved Solids dried at 180 ± 5 °C
Clear Plastic Bottle - Natural (EA015H)
0874_MWRB5_S_180413 20-Apr-2018---- 17-Apr-2018----13-Apr-2018 ---- üEA025: Total Suspended Solids dried at 104 ± 2°C
Clear Plastic Bottle - Natural (EA025H)
0874_MWRB5_S_180413 20-Apr-2018---- 17-Apr-2018----13-Apr-2018 ---- üEA045: Turbidity
Clear Plastic Bottle - Natural (EA045)
0874_MWRB5_S_180413 15-Apr-2018---- 16-Apr-2018----13-Apr-2018 ---- ûEA065: Total Hardness as CaCO3
Clear Plastic Bottle - Filtered; Lab-acidified (ED093F)
0874_MWRB5_S_180413 11-May-2018---- 18-Apr-2018----13-Apr-2018 ---- ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
ED037P: Alkalinity by PC Titrator
Clear Plastic Bottle - Natural (ED037-P)
0874_MWRB5_S_180413 27-Apr-2018---- 16-Apr-2018----13-Apr-2018 ---- üClear Plastic Bottle - Natural (ED037-P)
0874_MW228_S_180413, 0874_MW227_S_180413,
0874_MW226_S_180413, 0874_MWRB2_S_180413,
0874_MW262_S_180413, 0874_MW254_S_180413,
0874_MW264_S_180413, 0874_MW204_S_180413,
0874_MW205_S_180413, 0874_MW207_S_180413,
0874_MW253_S_180413, 0874_MW252_S_180413,
0874_MW233_S_180413, 0874_MWRB3_S_180413,
0874_QC1MW_180413_01, 0874_QC1MW_180413_02,
0874_QC1MW_180413_03, 0874_QC3MW_180413
27-Apr-2018---- 17-Apr-2018----13-Apr-2018 ---- ü
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
Clear Plastic Bottle - Natural (ED041G)
0874_MWRB5_S_180413 11-May-2018---- 16-Apr-2018----13-Apr-2018 ---- üClear Plastic Bottle - Natural (ED041G)
0874_MW228_S_180413, 0874_MW227_S_180413,
0874_MW226_S_180413, 0874_MWRB2_S_180413,
0874_MW262_S_180413, 0874_MW254_S_180413,
0874_MW264_S_180413, 0874_MW204_S_180413,
0874_MW205_S_180413, 0874_MW207_S_180413,
0874_MW253_S_180413, 0874_MW252_S_180413,
0874_MW233_S_180413, 0874_MWRB3_S_180413,
0874_QC1MW_180413_01, 0874_QC1MW_180413_02,
0874_QC1MW_180413_03, 0874_QC3MW_180413
11-May-2018---- 17-Apr-2018----13-Apr-2018 ---- ü
ED045G: Chloride by Discrete Analyser
Clear Plastic Bottle - Natural (ED045G)
0874_MWRB5_S_180413 11-May-2018---- 16-Apr-2018----13-Apr-2018 ---- üClear Plastic Bottle - Natural (ED045G)
0874_MW228_S_180413, 0874_MW227_S_180413,
0874_MW226_S_180413, 0874_MWRB2_S_180413,
0874_MW262_S_180413, 0874_MW254_S_180413,
0874_MW264_S_180413, 0874_MW204_S_180413,
0874_MW205_S_180413, 0874_MW207_S_180413,
0874_MW253_S_180413, 0874_MW252_S_180413,
0874_MW233_S_180413, 0874_MWRB3_S_180413,
0874_QC1MW_180413_01, 0874_QC1MW_180413_02,
0874_QC1MW_180413_03, 0874_QC3MW_180413
11-May-2018---- 17-Apr-2018----13-Apr-2018 ---- ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
ED093F: Dissolved Major Cations
Clear Plastic Bottle - Filtered; Lab-acidified (ED093F)
0874_MWRB5_S_180413 11-May-2018---- 18-Apr-2018----13-Apr-2018 ---- üClear Plastic Bottle - Natural (ED093F)
0874_MW228_S_180413, 0874_MW227_S_180413,
0874_MW226_S_180413, 0874_MWRB2_S_180413,
0874_MW262_S_180413, 0874_MW254_S_180413,
0874_MW264_S_180413, 0874_MW204_S_180413,
0874_MW205_S_180413, 0874_MW207_S_180413,
0874_MW253_S_180413, 0874_MW252_S_180413,
0874_MW233_S_180413, 0874_MWRB3_S_180413,
0874_QC1MW_180413_01, 0874_QC1MW_180413_02,
0874_QC1MW_180413_03, 0874_QC3MW_180413
20-Apr-2018---- 18-Apr-2018----13-Apr-2018 ---- ü
EG020F: Dissolved Metals by ICP-MS
Clear Plastic Bottle - Filtered; Lab-acidified (EG020A-F)
0874_MWRB5_S_180413 10-Oct-2018---- 18-Apr-2018----13-Apr-2018 ---- üEG051G: Ferrous Iron by Discrete Analyser
Clear Plastic Bottle - HCl (EG051G)
0874_MWRB5_S_180413 14-Apr-2018---- 18-Apr-2018----13-Apr-2018 ---- ûEK040P: Fluoride by PC Titrator
Clear Plastic Bottle - Natural (EK040P)
0874_MWRB5_S_180413 11-May-2018---- 16-Apr-2018----13-Apr-2018 ---- üEK055G: Ammonia as N by Discrete Analyser
Clear Plastic Bottle - Sulfuric Acid (EK055G)
0874_MWRB5_S_180413 11-May-2018---- 16-Apr-2018----13-Apr-2018 ---- üEK057G: Nitrite as N by Discrete Analyser
Clear Plastic Bottle - Natural (EK057G)
0874_MWRB5_S_180413 15-Apr-2018---- 16-Apr-2018----13-Apr-2018 ---- ûEK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser
Clear Plastic Bottle - Sulfuric Acid (EK059G)
0874_MWRB5_S_180413 11-May-2018---- 16-Apr-2018----13-Apr-2018 ---- üEK061G: Total Kjeldahl Nitrogen By Discrete Analyser
Clear Plastic Bottle - Sulfuric Acid (EK061G)
0874_MWRB5_S_180413 11-May-201811-May-2018 20-Apr-201820-Apr-201813-Apr-2018 ü üEK067G: Total Phosphorus as P by Discrete Analyser
Clear Plastic Bottle - Sulfuric Acid (EK067G)
0874_MWRB5_S_180413 11-May-201811-May-2018 20-Apr-201820-Apr-201813-Apr-2018 ü üEK071G: Reactive Phosphorus as P by discrete analyser
Clear Plastic Bottle - Natural (EK071G)
0874_MWRB5_S_180413 15-Apr-2018---- 16-Apr-2018----13-Apr-2018 ---- û
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EP005: Total Organic Carbon (TOC)
Amber TOC Vial - Sulfuric Acid (EP005)
0874_MWRB5_S_180413 11-May-2018---- 17-Apr-2018----13-Apr-2018 ---- üEP026SP: Chemical Oxygen Demand (Spectrophotometric)
Clear Plastic Bottle - Sulfuric Acid (EP026SP)
0874_MWRB5_S_180413 11-May-2018---- 23-Apr-2018----13-Apr-2018 ---- üEP030: Biochemical Oxygen Demand (BOD)
Clear Plastic Bottle - Natural (EP030)
0874_MWRB5_S_180413 15-Apr-2018---- 17-Apr-2018----13-Apr-2018 ---- ûEP231A: Perfluoroalkyl Sulfonic Acids
HDPE (no PTFE) (EP231X)
0874_MW204_S_180413, 0874_MW205_S_180413,
0874_MW207_S_180413, 0874_MW233_S_180413,
0874_MWRB5_S_180413, 0874_MWRB5_S_180413_F,
0874_QC1MW_180413_01, 0874_QC1MW_180413_02
10-Oct-2018---- 23-Apr-2018----13-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_MW228_S_180413, 0874_MW227_S_180413,
0874_MW226_S_180413, 0874_MWRB2_S_180413,
0874_MW262_S_180413, 0874_MW254_S_180413,
0874_MW264_S_180413, 0874_MW253_S_180413,
0874_MW252_S_180413, 0874_MWRB3_S_180413,
0874_QC1MW_180413_03, 0874_QC3MW_180413,
0874_QC4MW_180413, 0874_QC5MW_180413_01,
0874_QC5MW_180413_02
10-Oct-201810-Oct-2018 23-Apr-201822-Apr-201813-Apr-2018 ü ü
EP231B: Perfluoroalkyl Carboxylic Acids
HDPE (no PTFE) (EP231X)
0874_MW204_S_180413, 0874_MW205_S_180413,
0874_MW207_S_180413, 0874_MW233_S_180413,
0874_MWRB5_S_180413, 0874_MWRB5_S_180413_F,
0874_QC1MW_180413_01, 0874_QC1MW_180413_02
10-Oct-2018---- 23-Apr-2018----13-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_MW228_S_180413, 0874_MW227_S_180413,
0874_MW226_S_180413, 0874_MWRB2_S_180413,
0874_MW262_S_180413, 0874_MW254_S_180413,
0874_MW264_S_180413, 0874_MW253_S_180413,
0874_MW252_S_180413, 0874_MWRB3_S_180413,
0874_QC1MW_180413_03, 0874_QC3MW_180413,
0874_QC4MW_180413, 0874_QC5MW_180413_01,
0874_QC5MW_180413_02
10-Oct-201810-Oct-2018 23-Apr-201822-Apr-201813-Apr-2018 ü ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EP231C: Perfluoroalkyl Sulfonamides
HDPE (no PTFE) (EP231X)
0874_MW204_S_180413, 0874_MW205_S_180413,
0874_MW207_S_180413, 0874_MW233_S_180413,
0874_MWRB5_S_180413, 0874_MWRB5_S_180413_F,
0874_QC1MW_180413_01, 0874_QC1MW_180413_02
10-Oct-2018---- 23-Apr-2018----13-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_MW228_S_180413, 0874_MW227_S_180413,
0874_MW226_S_180413, 0874_MWRB2_S_180413,
0874_MW262_S_180413, 0874_MW254_S_180413,
0874_MW264_S_180413, 0874_MW253_S_180413,
0874_MW252_S_180413, 0874_MWRB3_S_180413,
0874_QC1MW_180413_03, 0874_QC3MW_180413,
0874_QC4MW_180413, 0874_QC5MW_180413_01,
0874_QC5MW_180413_02
10-Oct-201810-Oct-2018 23-Apr-201822-Apr-201813-Apr-2018 ü ü
EP231D: (n:2) Fluorotelomer Sulfonic Acids
HDPE (no PTFE) (EP231X)
0874_MW204_S_180413, 0874_MW205_S_180413,
0874_MW207_S_180413, 0874_MW233_S_180413,
0874_MWRB5_S_180413, 0874_MWRB5_S_180413_F,
0874_QC1MW_180413_01, 0874_QC1MW_180413_02
10-Oct-2018---- 23-Apr-2018----13-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_MW228_S_180413, 0874_MW227_S_180413,
0874_MW226_S_180413, 0874_MWRB2_S_180413,
0874_MW262_S_180413, 0874_MW254_S_180413,
0874_MW264_S_180413, 0874_MW253_S_180413,
0874_MW252_S_180413, 0874_MWRB3_S_180413,
0874_QC1MW_180413_03, 0874_QC3MW_180413,
0874_QC4MW_180413, 0874_QC5MW_180413_01,
0874_QC5MW_180413_02
10-Oct-201810-Oct-2018 23-Apr-201822-Apr-201813-Apr-2018 ü ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EP231P: PFAS Sums
HDPE (no PTFE) (EP231X)
0874_MW204_S_180413, 0874_MW205_S_180413,
0874_MW207_S_180413, 0874_MW233_S_180413,
0874_MWRB5_S_180413, 0874_MWRB5_S_180413_F,
0874_QC1MW_180413_01, 0874_QC1MW_180413_02
10-Oct-2018---- 23-Apr-2018----13-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_MW228_S_180413, 0874_MW227_S_180413,
0874_MW226_S_180413, 0874_MWRB2_S_180413,
0874_MW262_S_180413, 0874_MW254_S_180413,
0874_MW264_S_180413, 0874_MW253_S_180413,
0874_MW252_S_180413, 0874_MWRB3_S_180413,
0874_QC1MW_180413_03, 0874_QC3MW_180413,
0874_QC4MW_180413, 0874_QC5MW_180413_01,
0874_QC5MW_180413_02
10-Oct-201810-Oct-2018 23-Apr-201822-Apr-201813-Apr-2018 ü ü
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Quality Control Parameter Frequency ComplianceThe following report summarises the frequency of laboratory QC samples analysed within the analytical lot(s) in which the submitted sample(s) was(were) processed. Actual rate should be greater than or equal to
the expected rate. A listing of breaches is provided in the Summary of Outliers.
Matrix: WATER Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control SpecificationQuality Control Sample Type
ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type CountEvaluationAnalytical Methods Method
Laboratory Duplicates (DUP)
NEPM 2013 B3 & ALS QC Standard 10.71 10.003 28 üAlkalinity by PC Titrator ED037-P
NEPM 2013 B3 & ALS QC Standard 0.00 10.000 8 ûAmmonia as N by Discrete analyser EK055G
NEPM 2013 B3 & ALS QC Standard 13.33 10.002 15 üBiochemical Oxygen Demand (BOD) EP030
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üChemical Oxygen Demand (COD) (Spectrophotometric) EP026SP
NEPM 2013 B3 & ALS QC Standard 11.11 10.003 27 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 12.50 10.001 8 üConductivity by PC Titrator EA010-P
NEPM 2013 B3 & ALS QC Standard 100.00 10.001 1 üDissolved Metals by ICP-MS - Suite A EG020A-F
NEPM 2013 B3 & ALS QC Standard 100.00 10.001 1 üFerrous Iron by Discrete Analyser EG051G
NEPM 2013 B3 & ALS QC Standard 12.50 10.001 8 üFluoride by PC Titrator EK040P
NEPM 2013 B3 & ALS QC Standard 10.53 10.004 38 üMajor Cations - Dissolved ED093F
NEPM 2013 B3 & ALS QC Standard 0.00 10.000 8 ûNitrite and Nitrate as N (NOx) by Discrete Analyser EK059G
NEPM 2013 B3 & ALS QC Standard 12.50 10.001 8 üNitrite as N by Discrete Analyser EK057G
NEPM 2013 B3 & ALS QC Standard 10.53 10.002 19 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 10.71 10.003 28 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 12.50 10.001 8 üpH by PC Titrator EA005-P
NEPM 2013 B3 & ALS QC Standard 12.50 10.001 8 üReactive Phosphorus as P-By Discrete Analyser EK071G
NEPM 2013 B3 & ALS QC Standard 12.50 10.005 40 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üSuspended Solids (High Level) EA025H
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üTotal Dissolved Solids (High Level) EA015H
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üTotal Kjeldahl Nitrogen as N By Discrete Analyser EK061G
NEPM 2013 B3 & ALS QC Standard 20.00 10.001 5 üTotal Organic Carbon EP005
NEPM 2013 B3 & ALS QC Standard 10.53 10.002 19 üTotal Phosphorus as P By Discrete Analyser EK067G
NEPM 2013 B3 & ALS QC Standard 15.38 10.002 13 üTurbidity EA045
Laboratory Control Samples (LCS)
NEPM 2013 B3 & ALS QC Standard 7.14 5.002 28 üAlkalinity by PC Titrator ED037-P
NEPM 2013 B3 & ALS QC Standard 12.50 5.001 8 üAmmonia as N by Discrete analyser EK055G
NEPM 2013 B3 & ALS QC Standard 6.67 5.001 15 üBiochemical Oxygen Demand (BOD) EP030
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üChemical Oxygen Demand (COD) (Spectrophotometric) EP026SP
NEPM 2013 B3 & ALS QC Standard 14.81 10.004 27 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 25.00 10.002 8 üConductivity by PC Titrator EA010-P
NEPM 2013 B3 & ALS QC Standard 100.00 5.001 1 üDissolved Metals by ICP-MS - Suite A EG020A-F
NEPM 2013 B3 & ALS QC Standard 100.00 5.001 1 üFerrous Iron by Discrete Analyser EG051G
NEPM 2013 B3 & ALS QC Standard 12.50 5.001 8 üFluoride by PC Titrator EK040P
NEPM 2013 B3 & ALS QC Standard 12.50 5.001 8 üNitrite and Nitrate as N (NOx) by Discrete Analyser EK059G
NEPM 2013 B3 & ALS QC Standard 12.50 5.001 8 üNitrite as N by Discrete Analyser EK057G
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
10 of 14:Page
Work Order :
:Client
ET1801024
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Matrix: WATER Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control SpecificationQuality Control Sample Type
ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type CountEvaluationAnalytical Methods Method
Laboratory Control Samples (LCS) - Continued
NEPM 2013 B3 & ALS QC Standard 7.14 5.002 28 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 25.00 10.002 8 üpH by PC Titrator EA005-P
NEPM 2013 B3 & ALS QC Standard 12.50 5.001 8 üReactive Phosphorus as P-By Discrete Analyser EK071G
NEPM 2013 B3 & ALS QC Standard 15.00 10.006 40 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üSuspended Solids (High Level) EA025H
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üTotal Dissolved Solids (High Level) EA015H
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üTotal Kjeldahl Nitrogen as N By Discrete Analyser EK061G
NEPM 2013 B3 & ALS QC Standard 40.00 10.002 5 üTotal Organic Carbon EP005
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üTotal Phosphorus as P By Discrete Analyser EK067G
NEPM 2013 B3 & ALS QC Standard 23.08 15.003 13 üTurbidity EA045
Method Blanks (MB)
NEPM 2013 B3 & ALS QC Standard 12.50 5.001 8 üAmmonia as N by Discrete analyser EK055G
NEPM 2013 B3 & ALS QC Standard 6.67 5.001 15 üBiochemical Oxygen Demand (BOD) EP030
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üChemical Oxygen Demand (COD) (Spectrophotometric) EP026SP
NEPM 2013 B3 & ALS QC Standard 7.41 5.002 27 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 12.50 5.001 8 üConductivity by PC Titrator EA010-P
NEPM 2013 B3 & ALS QC Standard 100.00 5.001 1 üDissolved Metals by ICP-MS - Suite A EG020A-F
NEPM 2013 B3 & ALS QC Standard 100.00 5.001 1 üFerrous Iron by Discrete Analyser EG051G
NEPM 2013 B3 & ALS QC Standard 12.50 5.001 8 üFluoride by PC Titrator EK040P
NEPM 2013 B3 & ALS QC Standard 5.26 5.002 38 üMajor Cations - Dissolved ED093F
NEPM 2013 B3 & ALS QC Standard 12.50 5.001 8 üNitrite and Nitrate as N (NOx) by Discrete Analyser EK059G
NEPM 2013 B3 & ALS QC Standard 12.50 5.001 8 üNitrite as N by Discrete Analyser EK057G
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 7.14 5.002 28 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 12.50 5.001 8 üReactive Phosphorus as P-By Discrete Analyser EK071G
NEPM 2013 B3 & ALS QC Standard 7.50 5.003 40 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üSuspended Solids (High Level) EA025H
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üTotal Dissolved Solids (High Level) EA015H
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üTotal Kjeldahl Nitrogen as N By Discrete Analyser EK061G
NEPM 2013 B3 & ALS QC Standard 20.00 5.001 5 üTotal Organic Carbon EP005
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üTotal Phosphorus as P By Discrete Analyser EK067G
NEPM 2013 B3 & ALS QC Standard 7.69 5.001 13 üTurbidity EA045
Matrix Spikes (MS)
NEPM 2013 B3 & ALS QC Standard 12.50 5.001 8 üAmmonia as N by Discrete analyser EK055G
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üChemical Oxygen Demand (COD) (Spectrophotometric) EP026SP
NEPM 2013 B3 & ALS QC Standard 3.70 5.001 27 ûChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 100.00 5.001 1 üDissolved Metals by ICP-MS - Suite A EG020A-F
NEPM 2013 B3 & ALS QC Standard 0.00 5.000 1 ûFerrous Iron by Discrete Analyser EG051G
NEPM 2013 B3 & ALS QC Standard 12.50 5.001 8 üFluoride by PC Titrator EK040P
NEPM 2013 B3 & ALS QC Standard 12.50 5.001 8 üNitrite and Nitrate as N (NOx) by Discrete Analyser EK059G
11 of 14:Page
Work Order :
:Client
ET1801024
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Matrix: WATER Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control SpecificationQuality Control Sample Type
ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type CountEvaluationAnalytical Methods Method
Matrix Spikes (MS) - Continued
NEPM 2013 B3 & ALS QC Standard 12.50 5.001 8 üNitrite as N by Discrete Analyser EK057G
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 7.14 5.002 28 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 12.50 5.001 8 üReactive Phosphorus as P-By Discrete Analyser EK071G
NEPM 2013 B3 & ALS QC Standard 7.50 5.003 40 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üTotal Kjeldahl Nitrogen as N By Discrete Analyser EK061G
NEPM 2013 B3 & ALS QC Standard 20.00 5.001 5 üTotal Organic Carbon EP005
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üTotal Phosphorus as P By Discrete Analyser EK067G
12 of 14:Page
Work Order :
:Client
ET1801024
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Brief Method SummariesThe analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the US EPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request. The following report provides brief descriptions of the analytical procedures employed for results reported in the
Certificate of Analysis. Sources from which ALS methods have been developed are provided within the Method Descriptions.
Analytical Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 4500 H+ B. This procedure determines pH of water samples by automated ISE.
This method is compliant with NEPM (2013) Schedule B(3)
pH by PC Titrator EA005-P WATER
In house: Referenced to APHA 2510 B. This procedure determines conductivity by automated ISE. This method
is compliant with NEPM (2013) Schedule B(3)
Conductivity by PC Titrator EA010-P WATER
In house: Referenced to APHA 2540C. A gravimetric procedure that determines the amount of `filterable` residue
in an aqueous sample. A well-mixed sample is filtered through a glass fibre filter (1.2um). The filtrate is
evaporated to dryness and dried to constant weight at 180+/-5C. This method is compliant with NEPM (2013)
Schedule B(3)
Total Dissolved Solids (High Level) EA015H WATER
In house: Calculation from Electrical Conductivity (APHA 2510 B) using a conversion factor specified in the
analytical report. This method is compliant with NEPM (2013) Schedule B(3)
Calculated TDS (from Electrical
Conductivity)
EA016 WATER
In house: Referenced to APHA 2540D. A gravimetric procedure employed to determine the amount of
`non-filterable` residue in a aqueous sample. The prescribed GFC (1.2um) filter is rinsed with deionised water,
oven dried and weighed prior to analysis. A well-mixed sample is filtered through a glass fibre filter (1.2um).
The residue on the filter paper is dried at 104+/-2C . This method is compliant with NEPM (2013) Schedule B(3)
Suspended Solids (High Level) EA025H WATER
In house: Referenced to APHA 2130 B. This method is compliant with NEPM (2013) Schedule B(3)Turbidity EA045 WATER
In house: Referenced to APHA 2320 B This procedure determines alkalinity by automated measurement (e.g. PC
Titrate) using pH 4.5 for indicating the total alkalinity end-point. This method is compliant with NEPM (2013)
Schedule B(3)
Alkalinity by PC Titrator ED037-P WATER
In house: Referenced to APHA 4500-SO4. Dissolved sulfate is determined in a 0.45um filtered sample. Sulfate
ions are converted to a barium sulfate suspension in an acetic acid medium with barium chloride. Light
absorbance of the BaSO4 suspension is measured by a photometer and the SO4-2 concentration is determined
by comparison of the reading with a standard curve. This method is compliant with NEPM (2013) Schedule B(3)
Sulfate (Turbidimetric) as SO4 2- by
Discrete Analyser
ED041G WATER
In house: Referenced to APHA 4500 Cl - G.The thiocyanate ion is liberated from mercuric thiocyanate through
sequestration of mercury by the chloride ion to form non-ionised mercuric chloride.in the presence of ferric ions
the librated thiocynate forms highly-coloured ferric thiocynate which is measured at 480 nm APHA 21st edition
seal method 2 017-1-L april 2003
Chloride by Discrete Analyser ED045G WATER
In house: Referenced to APHA 3120 and 3125; USEPA SW 846 - 6010 and 6020; Cations are determined by
either ICP-AES or ICP-MS techniques. This method is compliant with NEPM (2013) Schedule B(3)
Sodium Adsorption Ratio is calculated from Ca, Mg and Na which determined by ALS in house method
QWI-EN/ED093F. This method is compliant with NEPM (2013) Schedule B(3)
Hardness parameters are calculated based on APHA 2340 B. This method is compliant with NEPM (2013)
Schedule B(3)
Major Cations - Dissolved ED093F WATER
13 of 14:Page
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ET1801024
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Analytical Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 3125; USEPA SW846 - 6020, ALS QWI-EN/EG020. Samples are 0.45µm filtered
prior to analysis. The ICPMS technique utilizes a highly efficient argon plasma to ionize selected elements. Ions
are then passed into a high vacuum mass spectrometer, which separates the analytes based on their distinct
mass to charge ratios prior to their measurement by a discrete dynode ion detector.
Dissolved Metals by ICP-MS - Suite A EG020A-F WATER
In house: Referenced to APHA 3500 Fe-B. A colorimetric determination based on the reaction between
phenanthroline and ferrous iron at pH 3.2-3.3 to form an orange-red complex that is measured against a
five-point calibration curve. This method is compliant with NEPM (2013) Schedule B(3)
Ferrous Iron by Discrete Analyser EG051G WATER
In house: Referenced to APHA 4500-F C: CDTA is added to the sample to provide a uniform ionic strength
background, adjust pH, and break up complexes. Fluoride concentration is determined by either manual or
automatic ISE measurement. This method is compliant with NEPM (2013) Schedule B(3)
Fluoride by PC Titrator EK040P WATER
In house: Referenced to APHA 4500-NH3 G Ammonia is determined by direct colorimetry by Discrete Analyser.
This method is compliant with NEPM (2013) Schedule B(3)
Ammonia as N by Discrete analyser EK055G WATER
In house: Referenced to APHA 4500-NO2- B. Nitrite is determined by direct colourimetry by Discrete Analyser.
This method is compliant with NEPM (2013) Schedule B(3)
Nitrite as N by Discrete Analyser EK057G WATER
In house: Referenced to APHA 4500-NO3- F. Nitrate is reduced to nitrite by way of a chemical reduction followed
by quantification by Discrete Analyser. Nitrite is determined seperately by direct colourimetry and result for Nitrate
calculated as the difference between the two results. This method is compliant with NEPM (2013) Schedule B(3)
Nitrate as N by Discrete Analyser EK058G WATER
In house: Referenced to APHA 4500-NO3- F. Combined oxidised Nitrogen (NO2+NO3) is determined by
Chemical Reduction and direct colourimetry by Discrete Analyser. This method is compliant with NEPM (2013)
Schedule B(3)
Nitrite and Nitrate as N (NOx) by Discrete
Analyser
EK059G WATER
In house: Referenced to APHA 4500-Norg D (In house). An aliquot of sample is digested using a high
temperature Kjeldahl digestion to convert nitrogenous compounds to ammonia. Ammonia is determined
colorimetrically by discrete analyser. This method is compliant with NEPM (2013) Schedule B(3)
Total Kjeldahl Nitrogen as N By Discrete
Analyser
EK061G WATER
In house: Referenced to APHA 4500-Norg / 4500-NO3-. This method is compliant with NEPM (2013) Schedule
B(3)
Total Nitrogen as N (TKN + Nox) By
Discrete Analyser
EK062G WATER
In house: Referenced to APHA 4500-P H, Jirka et al (1976), Zhang et al (2006). This procedure involves
sulphuric acid digestion of a sample aliquot to break phosphorus down to orthophosphate. The orthophosphate
reacts with ammonium molybdate and antimony potassium tartrate to form a complex which is then reduced and
its concentration measured at 880nm using discrete analyser. This method is compliant with NEPM (2013)
Schedule B(3)
Total Phosphorus as P By Discrete
Analyser
EK067G WATER
In house: Referenced to APHA 4500-P F Ammonium molybdate and potassium antimonyl tartrate reacts in acid
medium with othophosphate to form a heteropoly acid -phosphomolybdic acid - which is reduced to intensely
coloured molybdenum blue by ascorbic acid. Quantification is by Discrete Analyser. This method is compliant
with NEPM (2013) Schedule B(3)
Reactive Phosphorus as P-By Discrete
Analyser
EK071G WATER
In house: Referenced to APHA 1030F. This method is compliant with NEPM (2013) Schedule B(3)Ionic Balance by PCT DA and Turbi SO4
DA
EN055 - PG WATER
In house: Referenced to APHA 5310 B, The automated TOC analyzer determines Total and Inorganic Carbon by
IR cell. TOC is calculated as the difference. This method is compliant with NEPM (2013) Schedule B(3)
Total Organic Carbon EP005 WATER
14 of 14:Page
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:Client
ET1801024
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Analytical Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 5220 D. Samples are digested with a known excess of an acidic potassium
dichromate solution using silver sulfate as a catalyst. The chromium is reduced from the Cr (VI) oxidation state
to the Cr (III) state by the oxygen present in the organic material. Both of these chromium species are coloued
and absorb in the visible region of (400nm & 600nm) the spectrum. The oxidisable organic matter can be
calculated in terms of oxygen equivalents.
Chemical Oxygen Demand (COD)
(Spectrophotometric)
EP026SP WATER
In house: Referenced to APHA 5210 B. The 5-Day BOD test provides an empirical measure of the oxygen
consumption capacity of a given water. A portion of the sample is diluted into oxygenated, nutrient rich water, and
a seed added to begin biological decay. The initial dissolved oxygen content is measured, then the bottle is
sealed and incubated for five days. The remaining dissolved oxygen is measured, and from the difference, the
demand for oxygen, by biological decay, is determined. This method is compliant with NEPM (2013) Schedule
B(3)
Biochemical Oxygen Demand (BOD) EP030 WATER
In house: Direct injection analysis of fresh waters after dilution (1:1) with methanol. Analysis by
LC-Electrospray-MS-MS, Negative Mode using MRM. Where commercially available, isotopically labelled
analogues of the target analytes are used as internal standards for quantification. Where a labelled analogue is
not commercially available, the internal standard with similar chemistry and the closest retention time to the
target is used for quantification. The DQO for internal standard response is 50-150% of that established at initial
calibration. PFOS is quantified using a certified, traceable standard consisting of linear and branched PFOS
isomers. This method complies with the quality control definitions as stated in QSM 5.1. Data is reviewed in line
with the DQOs as stated in QSM5.1
Per- and Polyfluoroalkyl Substances
(PFAS) by LCMSMS
EP231X WATER
In-house: Analysis of fresh and saline waters by solid phase extraction and LC-Electrospray-MS-MS, Negative
Mode using MRM. This method is targetted to pristine environmental and drinking waters reportin at sub-parts
per trillion. Where commercially available, isotopically labelled analogues of the target analytes are used as
internal standards for quantification. Where a labelled analogue is not commercially available, the internal
standard with similar chemistry and the closest retention time to the target is used for quantification. The DQO
for internal standard response is 50-150% of that established at initial calibration. PFOS is quantified using a
certified, traceable standard consisting of linear and branched PFOS isomers. This method complies with the
quality control definitions as stated in QSM 5.1. Data is reviewed in line with the DQOs as stated in QSM5.1
Per- and Polyfluoroalkyl Substances
(PFAS) by LCMSMS
EP231X-ST WATER
Preparation Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 4500 Norg - D; APHA 4500 P - H. This method is compliant with NEPM (2013)
Schedule B(3)
TKN/TP Digestion EK061/EK067 WATER
In houseSPE preparation for LL and saline PFCs EP231-SPE WATER
Environmental
SAMPLE RECEIPT NOTIFICATION (SRN)Work Order : ET1801024
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
13 Carlton Street, Kirwan Townsville
QLD AUSTRALIA 4814
:: E-mailE-mail [email protected] [email protected]
:: TelephoneTelephone +61 07 3368 6642 +61 7 4473 0000
:: FacsimileFacsimile +61 07 38314223
::Project QLD_0874_PFAS Page 1 of 4
:Order number PS102571 - 102 :Quote number EB2016PARBRIQLD0003 (TV/077/16
V4)
:C-O-C number ---- :QC Level NEPM 2013 B3 & ALS QC Standard
Site : ----
Sampler : JACK MCBAIN
DatesDate Samples Received : Issue Date : 16-Apr-201816-Apr-2018 09:30
Scheduled Reporting Date: 24-Apr-2018:Client Requested Due
Date
24-Apr-2018
Delivery DetailsMode of Delivery : :Client Drop Off Not AvailableSecurity Seal
No. of coolers/boxes : :2 Temperature 14.8, 12.4°C - Ice present
: : 23 / 23MEDIUM ESKIESReceipt Detail No. of samples received / analysed
General Comments
This report contains the following information:l
- Sample Container(s)/Preservation Non-Compliances
- Summary of Sample(s) and Requested Analysis
- Proactive Holding Time Report
- Requested Deliverables
l Please be advised that the sample IDs in the container for ALS samples #21, #22, and #23 ends
with '180413' instead of '180416' as per the COC. Jack McBain confirmed that the sample IDs in the
container should be assigned.l Discounted Package Prices apply only when specific ALS Group Codes ('W', 'S', 'NT' suites) are referenced on COCs.
l EA016, EK058G, EA045, EA005-P, EA010-P, EA015H, EA025H, ED037-P, ED041G, ED045G, EK040P, EK055G, EK057G, EK059G,
EK071G conducted by ALS Townsville, NATA accreditation no. 825, (Site no. 23313)
l Please direct any turn around / technical queries to the laboratory contact designated above.
l Sample Disposal - Aqueous (3 weeks), Solid (2 months) from receipt of samples.
l Breaches in recommended extraction / analysis holding times have occurred for BOD.l All remaining analysis will be conducted by ALS Environmental, Brisbane, NATA accreditation no. 825, Site No. 818.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
:Client WSP Australia Pty Ltd
Work Order : ET1801024 Amendment 02 of 4:Page
16-Apr-2018:Issue Date
Sample Container(s)/Preservation Non-Compliances
All comparisons are made against pretreatment/preservation AS, APHA, USEPA standards.
l No sample container / preservation non-compliance exists.
Any sample identifications that cannot be displayed entirely in the analysis summary table will be listed below.
ET1801024-016 : [ 13-Apr-2018 ] : 0874_MWRB5_S_180413_F
ET1801024-017 : [ 13-Apr-2018 ] : 0874_QC1MW_180413_01
ET1801024-018 : [ 13-Apr-2018 ] : 0874_QC1MW_180413_02
ET1801024-019 : [ 13-Apr-2018 ] : 0874_QC1MW_180413_03
ET1801024-022 : [ 13-Apr-2018 ] : 0874_QC5MW_180413_01
ET1801024-023 : [ 13-Apr-2018 ] : 0874_QC5MW_180413_02
Summary of Sample(s) and Requested Analysis
Some items described below may be part of a laboratory
process necessary for the execution of client requested
tasks. Packages may contain additional analyses, such
as the determination of moisture content and preparation
tasks, that are included in the package.
If no sampling time is provided, the sampling time will
default 00:00 on the date of sampling. If no sampling date
is provided, the sampling date will be assumed by the
laboratory and displayed in brackets without a time
component
WA
TE
R -
EG
02
0F
Dis
solv
ed
Me
tals
by
ICP
/MS
WA
TE
R -
EP
02
6S
P
Ch
em
ica
l Oxy
ge
n D
em
an
d (
CO
D)
WA
TE
R -
EP
03
0
BO
D
WA
TE
R -
EP
23
1X
PF
AS
- F
ull
Su
ite (
28
an
aly
tes)
WA
TE
R -
EP
23
1X
-ST
PF
AS
- S
up
er
Tra
ce W
ate
rs L
ong
Su
ite (
28
WA
TE
R -
NT
-01
& 0
2
Ca
, M
g, N
a, K
, C
l, S
O4
, A
lka
linity
WA
TE
R -
NT
-14
Ext
en
de
d W
ate
r S
uite
B
ET1801024-001 13-Apr-2018 00:00 0874_MW228_S_180413 ü ü
ET1801024-002 13-Apr-2018 00:00 0874_MW227_S_180413 ü ü
ET1801024-003 13-Apr-2018 00:00 0874_MW226_S_180413 ü ü
ET1801024-004 13-Apr-2018 00:00 0874_MWRB2_S_180413 ü ü
ET1801024-005 13-Apr-2018 00:00 0874_MW262_S_180413 ü ü
ET1801024-006 13-Apr-2018 00:00 0874_MW254_S_180413 ü ü
ET1801024-007 13-Apr-2018 00:00 0874_MW264_S_180413 ü ü
ET1801024-008 13-Apr-2018 00:00 0874_MW204_S_180413 ü ü
ET1801024-009 13-Apr-2018 00:00 0874_MW205_S_180413 ü ü
ET1801024-010 13-Apr-2018 00:00 0874_MW207_S_180413 ü ü
ET1801024-011 13-Apr-2018 00:00 0874_MW253_S_180413 ü ü
ET1801024-012 13-Apr-2018 00:00 0874_MW252_S_180413 ü ü
ET1801024-013 13-Apr-2018 00:00 0874_MW233_S_180413 ü ü
ET1801024-014 13-Apr-2018 00:00 0874_MWRB3_S_180413 ü ü
ET1801024-015 13-Apr-2018 00:00 0874_MWRB5_S_180413 ü ü ü ü ü ü
ET1801024-016 13-Apr-2018 00:00 0874_MWRB5_S_180413_F ü
ET1801024-017 13-Apr-2018 00:00 0874_QC1MW_180413_01 ü ü
ET1801024-018 13-Apr-2018 00:00 0874_QC1MW_180413_02 ü ü
ET1801024-019 13-Apr-2018 00:00 0874_QC1MW_180413_03 ü ü
ET1801024-020 13-Apr-2018 00:00 0874_QC3MW_180413 ü ü
ET1801024-021 13-Apr-2018 00:00 0874_QC4MW_180413 ü
ET1801024-022 13-Apr-2018 00:00 0874_QC5MW_180413_01 ü
ET1801024-023 13-Apr-2018 00:00 0874_QC5MW_180413_02 ü
Matrix: WATER
Client sample IDLaboratory sample
ID
Client sampling
date / time
:Client WSP Australia Pty Ltd
Work Order : ET1801024 Amendment 03 of 4:Page
16-Apr-2018:Issue Date
WA
TE
R -
EA
01
5H
Tota
l Dis
solv
ed
Solid
s -
Sta
nda
rd L
eve
l
WA
TE
R -
EA
02
5H
Susp
en
de
d S
olid
s -
Sta
nd
ard
Le
vel
WA
TE
R -
EA
04
5
Turb
idity
WA
TE
R -
EG
051G
Ferr
ou
s Ir
on
WA
TE
R -
EP
00
5
Tota
l Org
an
ic C
arb
on
(T
OC
)
ET1801024-015 13-Apr-2018 00:00 0874_MWRB5_S_180413 ü ü ü ü ü
Matrix: WATER
Client sample IDLaboratory sample
ID
Client sampling
date / time
Proactive Holding Time Report
The following table summarises breaches of recommended holding times that have occurred prior to samples/instructions being
received at the laboratory.
Evaluation: û = Holding time breach ; ü = Within holding time. Matrix: WATER
EvaluationClient Sample ID(s)
Due for
extraction
Due for
analysis Evaluation
Samples Received Instructions Received
Date Date
Method
Container
EA005-P: pH by PC Titrator
0874_MWRB5_S_180413 û --------16-Apr-201813-Apr-2018----Clear Plastic Bottle - Natural
EA045: Turbidity
0874_MWRB5_S_180413 û --------16-Apr-201815-Apr-2018----Clear Plastic Bottle - Natural
EG051G: Ferrous Iron by Discrete Analyser
0874_MWRB5_S_180413 û --------16-Apr-201814-Apr-2018----Clear Plastic Bottle - HCl
EK057G: Nitrite as N by Discrete Analyser
0874_MWRB5_S_180413 û --------16-Apr-201815-Apr-2018----Clear Plastic Bottle - Natural
EK071G: Reactive Phosphorus as P-By Discrete Analyser
0874_MWRB5_S_180413 û --------16-Apr-201815-Apr-2018----Clear Plastic Bottle - Natural
EP030: Biochemical Oxygen Demand (BOD)
0874_MWRB5_S_180413 û --------16-Apr-201815-Apr-2018----Clear Plastic Bottle - Natural
:Client WSP Australia Pty Ltd
Work Order : ET1801024 Amendment 04 of 4:Page
16-Apr-2018:Issue Date
Requested Deliverables
ACCOUNTS PAYABLE
- A4 - AU Tax Invoice (INV) Email [email protected]
AU ACCOUNTS PAYABLE
- A4 - AU Tax Invoice (INV) Email [email protected]
DAVID HARRIS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
DERP LABREPORTS
- EDI Format - ESDAT (ESDAT) Email [email protected]
PHIL SCHULZ
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- A4 - AU Tax Invoice (INV) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
RESULTS RESULTS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
Environmental
SAMPLE RECEIPT NOTIFICATION (SRN)Work Order : ET1801024
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
13 Carlton Street, Kirwan Townsville
QLD AUSTRALIA 4814
:: E-mailE-mail [email protected] [email protected]
:: TelephoneTelephone +61 07 3368 6642 +61 7 4473 0000
:: FacsimileFacsimile +61 07 38314223
::Project QLD_0874_PFAS Page 1 of 4
:Order number PS102571 - 102 :Quote number EB2016PARBRIQLD0003 (TV/077/16
V4)
:C-O-C number ---- :QC Level NEPM 2013 B3 & ALS QC Standard
Site : ----
Sampler : JACK MCBAIN
DatesDate Samples Received : Issue Date : 16-Apr-201816-Apr-2018 09:30
Scheduled Reporting Date: 24-Apr-2018:Client Requested Due
Date
24-Apr-2018
Delivery DetailsMode of Delivery : :Client Drop Off Not AvailableSecurity Seal
No. of coolers/boxes : :2 Temperature 14.8, 12.4°C - Ice present
: : 23 / 23MEDIUM ESKIESReceipt Detail No. of samples received / analysed
General Comments
This report contains the following information:l
- Sample Container(s)/Preservation Non-Compliances
- Summary of Sample(s) and Requested Analysis
- Proactive Holding Time Report
- Requested Deliverables
l 16.4.18: SRN has been resent to acknowledge adding test location of EP231X and EP231X-ST in
the SRN and COA as it was missed in the previous SRN.l Please be advised that the sample IDs in the container for ALS samples #21, #22, and #23 ends
with '180413' instead of '180416' as per the COC. Jack McBain confirmed that the sample IDs in the
container should be assigned.l Discounted Package Prices apply only when specific ALS Group Codes ('W', 'S', 'NT' suites) are referenced on COCs.
l EA016, EK058G, EA045, EA005-P, EA010-P, EA015H, EA025H, ED037-P, ED041G, ED045G, EK040P, EK055G, EK057G, EK059G,
EK071G conducted by ALS Townsville, NATA accreditation no. 825, (Site no. 23313)
l EP231X and EP231X-ST conducted by ALS Sydney, NATA accreditation no. 825, site no 10911.
l Please direct any turn around / technical queries to the laboratory contact designated above.
l Sample Disposal - Aqueous (3 weeks), Solid (2 months) from receipt of samples.
l Breaches in recommended extraction / analysis holding times have occurred for BOD.l All remaining analysis will be conducted by ALS Environmental, Brisbane, NATA accreditation no. 825, Site No. 818.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
:Client WSP Australia Pty Ltd
Work Order : ET1801024 Amendment 02 of 4:Page
16-Apr-2018:Issue Date
Sample Container(s)/Preservation Non-Compliances
All comparisons are made against pretreatment/preservation AS, APHA, USEPA standards.
l No sample container / preservation non-compliance exists.
Any sample identifications that cannot be displayed entirely in the analysis summary table will be listed below.
ET1801024-016 : [ 13-Apr-2018 ] : 0874_MWRB5_S_180413_F
ET1801024-017 : [ 13-Apr-2018 ] : 0874_QC1MW_180413_01
ET1801024-018 : [ 13-Apr-2018 ] : 0874_QC1MW_180413_02
ET1801024-019 : [ 13-Apr-2018 ] : 0874_QC1MW_180413_03
ET1801024-022 : [ 13-Apr-2018 ] : 0874_QC5MW_180413_01
ET1801024-023 : [ 13-Apr-2018 ] : 0874_QC5MW_180413_02
Summary of Sample(s) and Requested Analysis
Some items described below may be part of a laboratory
process necessary for the execution of client requested
tasks. Packages may contain additional analyses, such
as the determination of moisture content and preparation
tasks, that are included in the package.
If no sampling time is provided, the sampling time will
default 00:00 on the date of sampling. If no sampling date
is provided, the sampling date will be assumed by the
laboratory and displayed in brackets without a time
component
WA
TE
R -
EG
02
0F
Dis
solv
ed
Me
tals
by
ICP
/MS
WA
TE
R -
EP
02
6S
P
Ch
em
ica
l Oxy
ge
n D
em
an
d (
CO
D)
WA
TE
R -
EP
03
0
BO
D
WA
TE
R -
EP
23
1X
PF
AS
- F
ull
Su
ite (
28
an
aly
tes)
WA
TE
R -
EP
23
1X
-ST
PF
AS
- S
up
er
Tra
ce W
ate
rs L
ong
Su
ite (
28
WA
TE
R -
NT
-01
& 0
2
Ca
, M
g, N
a, K
, C
l, S
O4
, A
lka
linity
WA
TE
R -
NT
-14
Ext
en
de
d W
ate
r S
uite
B
ET1801024-001 13-Apr-2018 00:00 0874_MW228_S_180413 ü ü
ET1801024-002 13-Apr-2018 00:00 0874_MW227_S_180413 ü ü
ET1801024-003 13-Apr-2018 00:00 0874_MW226_S_180413 ü ü
ET1801024-004 13-Apr-2018 00:00 0874_MWRB2_S_180413 ü ü
ET1801024-005 13-Apr-2018 00:00 0874_MW262_S_180413 ü ü
ET1801024-006 13-Apr-2018 00:00 0874_MW254_S_180413 ü ü
ET1801024-007 13-Apr-2018 00:00 0874_MW264_S_180413 ü ü
ET1801024-008 13-Apr-2018 00:00 0874_MW204_S_180413 ü ü
ET1801024-009 13-Apr-2018 00:00 0874_MW205_S_180413 ü ü
ET1801024-010 13-Apr-2018 00:00 0874_MW207_S_180413 ü ü
ET1801024-011 13-Apr-2018 00:00 0874_MW253_S_180413 ü ü
ET1801024-012 13-Apr-2018 00:00 0874_MW252_S_180413 ü ü
ET1801024-013 13-Apr-2018 00:00 0874_MW233_S_180413 ü ü
ET1801024-014 13-Apr-2018 00:00 0874_MWRB3_S_180413 ü ü
ET1801024-015 13-Apr-2018 00:00 0874_MWRB5_S_180413 ü ü ü ü ü ü
ET1801024-016 13-Apr-2018 00:00 0874_MWRB5_S_180413_F ü
ET1801024-017 13-Apr-2018 00:00 0874_QC1MW_180413_01 ü ü
ET1801024-018 13-Apr-2018 00:00 0874_QC1MW_180413_02 ü ü
ET1801024-019 13-Apr-2018 00:00 0874_QC1MW_180413_03 ü ü
ET1801024-020 13-Apr-2018 00:00 0874_QC3MW_180413 ü ü
ET1801024-021 13-Apr-2018 00:00 0874_QC4MW_180413 ü
ET1801024-022 13-Apr-2018 00:00 0874_QC5MW_180413_01 ü
ET1801024-023 13-Apr-2018 00:00 0874_QC5MW_180413_02 ü
Matrix: WATER
Client sample IDLaboratory sample
ID
Client sampling
date / time
:Client WSP Australia Pty Ltd
Work Order : ET1801024 Amendment 03 of 4:Page
16-Apr-2018:Issue Date
WA
TE
R -
EA
01
5H
Tota
l Dis
solv
ed
Solid
s -
Sta
nda
rd L
eve
l
WA
TE
R -
EA
02
5H
Susp
en
de
d S
olid
s -
Sta
nd
ard
Le
vel
WA
TE
R -
EA
04
5
Turb
idity
WA
TE
R -
EG
051G
Ferr
ou
s Ir
on
WA
TE
R -
EP
00
5
Tota
l Org
an
ic C
arb
on
(T
OC
)
ET1801024-015 13-Apr-2018 00:00 0874_MWRB5_S_180413 ü ü ü ü ü
Matrix: WATER
Client sample IDLaboratory sample
ID
Client sampling
date / time
Proactive Holding Time Report
The following table summarises breaches of recommended holding times that have occurred prior to samples/instructions being
received at the laboratory.
Evaluation: û = Holding time breach ; ü = Within holding time. Matrix: WATER
EvaluationClient Sample ID(s)
Due for
extraction
Due for
analysis Evaluation
Samples Received Instructions Received
Date Date
Method
Container
EA005-P: pH by PC Titrator
0874_MWRB5_S_180413 û --------16-Apr-201813-Apr-2018----Clear Plastic Bottle - Natural
EA045: Turbidity
0874_MWRB5_S_180413 û --------16-Apr-201815-Apr-2018----Clear Plastic Bottle - Natural
EG051G: Ferrous Iron by Discrete Analyser
0874_MWRB5_S_180413 û --------16-Apr-201814-Apr-2018----Clear Plastic Bottle - HCl
EK057G: Nitrite as N by Discrete Analyser
0874_MWRB5_S_180413 û --------16-Apr-201815-Apr-2018----Clear Plastic Bottle - Natural
EK071G: Reactive Phosphorus as P-By Discrete Analyser
0874_MWRB5_S_180413 û --------16-Apr-201815-Apr-2018----Clear Plastic Bottle - Natural
EP030: Biochemical Oxygen Demand (BOD)
0874_MWRB5_S_180413 û --------16-Apr-201815-Apr-2018----Clear Plastic Bottle - Natural
:Client WSP Australia Pty Ltd
Work Order : ET1801024 Amendment 04 of 4:Page
16-Apr-2018:Issue Date
Requested Deliverables
ACCOUNTS PAYABLE
- A4 - AU Tax Invoice (INV) Email [email protected]
AU ACCOUNTS PAYABLE
- A4 - AU Tax Invoice (INV) Email [email protected]
DAVID HARRIS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
DERP LABREPORTS
- EDI Format - ESDAT (ESDAT) Email [email protected]
PHIL SCHULZ
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- A4 - AU Tax Invoice (INV) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
RESULTS RESULTS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
0 0.00 True
Environmental
CERTIFICATE OF ANALYSISWork Order : Page : 1 of 26ET1801043
:: LaboratoryClient WSP Australia Pty Ltd Environmental Division Townsville
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
13 Carlton Street, Kirwan Townsville QLD AUSTRALIA 4814
:Telephone +61 07 3368 6642 :Telephone +61 7 4473 0000
:Project QLD_0874_PFAS Date Samples Received : 16-Apr-2018 17:15
:Order number PS102571 - 102 Date Analysis Commenced : 17-Apr-2018
:C-O-C number ---- Issue Date : 27-Apr-2018 15:39
Sampler : JACK MCBAIN
Site : ----
Quote number : TV/077/16 V4
29:No. of samples received
29:No. of samples analysed
This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. This document shall not be reproduced, except in full.
This Certificate of Analysis contains the following information:
l General Comments
l Analytical Results
l Surrogate Control Limits
Additional information pertinent to this report will be found in the following separate attachments: Quality Control Report, QA/QC Compliance Assessment to assist with
Quality Review and Sample Receipt Notification.
SignatoriesThis document has been electronically signed by the authorized signatories below. Electronic signing is carried out in compliance with procedures specified in 21 CFR Part 11.
Signatories Accreditation CategoryPosition
Alex Rossi Organic Chemist Sydney Organics, Smithfield, NSW
Andrew Epps Townsville Inorganics, Townsville, QLD
Andrew Epps Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
Diana Mesa 2IC Organic Chemist Brisbane Organics, Stafford, QLD
Kim McCabe Townsville Inorganics, Townsville, QLD
Kim McCabe Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
Matt Frost Senior Organic Chemist Brisbane Organics, Stafford, QLD
R I G H T S O L U T I O N S | R I G H T P A R T N E R
2 of 26:Page
Work Order :
:Client
ET1801043
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
General Comments
The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request.
Where moisture determination has been performed, results are reported on a dry weight basis.
Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis.
Where the LOR of a reported result differs from standard LOR, this may be due to high moisture content, insufficient sample (reduced weight employed) or matrix interference.
When sampling time information is not provided by the client, sampling dates are shown without a time component. In these instances, the time component has been assumed by the laboratory for processing
purposes.
Where a result is required to meet compliance limits the associated uncertainty must be considered. Refer to the ALS Contact for details.
CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.
LOR = Limit of reporting
^ = This result is computed from individual analyte detections at or above the level of reporting
ø = ALS is not NATA accredited for these tests.
~ = Indicates an estimated value.
Key :
EG020-F (Dissolved Metals by ICP-MS): Limit of reporting raised for some samples due to matrix interference.l
EP005: Results for sample '0874_MW250_S_180416' may bias low due to large amounts of sediment. The sample was decanted before analysis.l
EP231X: Poor duplicate precision for some analytes due to sample heterogeneity.l
EK061G (Total Kjeldahl Nitrogen as N) / EK067G (Total Phosphorus as P): Sample ET1801043_018 (0874_MW005_S_180416) was diluted due to matrix interference. LOR adjusted accordingly.l
The presence of high SO4 may bias the EC low.l
EP231X (TOP): Sample#11 results confrimed by re-extraction and re-analysis.l
EA016, EK058G, EA045, EA005-P, EA010-P, EA015H, EA025H, ED037-P, ED041G, ED045G, EK040P, EK055G, EK057G, EK059G, EK071G conducted by ALS Townsville, NATA accreditation no. 825, (Site no.
23313)
l
EP231X (TOP) conducted by ALS Sydney, NATA accreditation no. 825, site no 10911.l
EP231X: Particular samples required dilution prior to extraction due to matrix interferences. LOR values have been adjusted accordingly.l
Particular samples required dilution prior to extraction due to matrix interferences. LOR values have been adjusted accordingly.l
EA016: Calculated TDS is determined from Electrical conductivity using a conversion factor of 0.65.l
3 of 26:Page
Work Order :
:Client
ET1801043
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW021_S_1804
16
0874_MW015_S_1804
16
0874_MW016_S_1804
16
0874_MW250_S_1804
16
0874_MW251_S_1804
16
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
16-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:00Client sampling date / time
ET1801043-005ET1801043-004ET1801043-003ET1801043-002ET1801043-001UnitLORCAS NumberCompound
Result Result Result Result Result
EA005P: pH by PC Titrator
6.85 7.64 6.61 ---- ----pH Unit0.01----pH Value
EA006: Sodium Adsorption Ratio (SAR)
51.2^ 44.7 30.7 ---- -----0.01----Sodium Adsorption Ratio
EA010P: Conductivity by PC Titrator
34400 11100 15900 ---- ----µS/cm1----Electrical Conductivity @ 25°C
EA015: Total Dissolved Solids dried at 180 ± 5 °C
24600 6180 11100 ---- ----mg/L10----Total Dissolved Solids @180°C
EA016: Calculated TDS (from Electrical Conductivity)
22400 7220 10300 ---- ----mg/L1----Total Dissolved Solids (Calc.)
EA025: Total Suspended Solids dried at 104 ± 2°C
944 2870 126 ---- ----mg/L5----Suspended Solids (SS)
EA045: Turbidity
907 2940 106 ---- ----NTU0.1----Turbidity
EA065: Total Hardness as CaCO3
3190 523 2160 ---- ----mg/L1----Total Hardness as CaCO3
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 <1 <1 <1mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 <1 <1 <1mg/L13812-32-6
240Bicarbonate Alkalinity as CaCO3 357 582 196 260mg/L171-52-3
240 357 582 196 260mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
1290Sulfate as SO4 - Turbidimetric 360 863 2730 117mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
11700Chloride 3620 5090 10200 294mg/L116887-00-6
ED093F: Dissolved Major Cations
268Calcium 28 210 325 10mg/L17440-70-2
612Magnesium 110 396 974 9mg/L17439-95-4
6640Sodium 2350 3280 6920 344mg/L17440-23-5
159Potassium 48 52 146 6mg/L17440-09-7
EG020F: Dissolved Metals by ICP-MS
<0.05Aluminium <0.01 <0.01 ---- ----mg/L0.017429-90-5
0.429Manganese 0.008 3.48 ---- ----mg/L0.0017439-96-5
<0.05Iron <0.05 4.41 ---- ----mg/L0.057439-89-6
4 of 26:Page
Work Order :
:Client
ET1801043
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW021_S_1804
16
0874_MW015_S_1804
16
0874_MW016_S_1804
16
0874_MW250_S_1804
16
0874_MW251_S_1804
16
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
16-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:00Client sampling date / time
ET1801043-005ET1801043-004ET1801043-003ET1801043-002ET1801043-001UnitLORCAS NumberCompound
Result Result Result Result Result
EG051G: Ferrous Iron by Discrete Analyser
0.09 0.07 14.8 ---- ----mg/L0.05----Ferrous Iron
EK040P: Fluoride by PC Titrator
0.2Fluoride 1.0 0.6 ---- ----mg/L0.116984-48-8
EK055G: Ammonia as N by Discrete Analyser
0.04Ammonia as N 0.04 0.99 ---- ----mg/L0.017664-41-7
EK057G: Nitrite as N by Discrete Analyser
<0.01Nitrite as N <0.01 <0.01 ---- ----mg/L0.0114797-65-0
EK058G: Nitrate as N by Discrete Analyser
2.26Nitrate as N 9.24 0.43 ---- ----mg/L0.0114797-55-8
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser
2.26 9.24 0.43 ---- ----mg/L0.01----Nitrite + Nitrate as N
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser
1.4 2.5 1.6 ---- ----mg/L0.1----Total Kjeldahl Nitrogen as N
EK062G: Total Nitrogen as N (TKN + NOx) by Discrete Analyser
3.7^ 11.7 2.0 ---- ----mg/L0.1----Total Nitrogen as N
EK067G: Total Phosphorus as P by Discrete Analyser
0.35 0.84 0.14 ---- ----mg/L0.01----Total Phosphorus as P
EK071G: Reactive Phosphorus as P by discrete analyser
0.02Reactive Phosphorus as P 0.04 <0.01 ---- ----mg/L0.0114265-44-2
EN055: Ionic Balance
362 117 173 348 15.9meq/L0.01----Total Anions
357 114 187 401 16.4meq/L0.01----Total Cations
0.70 1.23 3.86 7.02 1.34%0.01----Ionic Balance
EP005: Total Organic Carbon (TOC)
5 3 28 ---- ----mg/L1----Total Organic Carbon
EP026SP: Chemical Oxygen Demand (Spectrophotometric)
222 <100 155 ---- ----mg/L10----Chemical Oxygen Demand
EP030: Biochemical Oxygen Demand (BOD)
<2 <2 2 ---- ----mg/L2----Biochemical Oxygen Demand
EP231A: Perfluoroalkyl Sulfonic Acids
2.70Perfluorobutane sulfonic acid
(PFBS)
2.52 68.5 206 13.0µg/L0.02375-73-5
5 of 26:Page
Work Order :
:Client
ET1801043
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW021_S_1804
16
0874_MW015_S_1804
16
0874_MW016_S_1804
16
0874_MW250_S_1804
16
0874_MW251_S_1804
16
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
16-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:00Client sampling date / time
ET1801043-005ET1801043-004ET1801043-003ET1801043-002ET1801043-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
2.19Perfluoropentane sulfonic acid
(PFPeS)
1.88 84.1 252 14.0µg/L0.022706-91-4
10.3Perfluorohexane sulfonic acid
(PFHxS)
11.8 909 2580 158µg/L0.02355-46-4
0.40Perfluoroheptane sulfonic acid
(PFHpS)
0.60 87.9 116 13.4µg/L0.02375-92-8
7.03Perfluorooctane sulfonic acid
(PFOS)
14.2 492 960 355µg/L0.011763-23-1
<0.10Perfluorodecane sulfonic acid
(PFDS)
<0.05 <0.10 <0.10 0.20µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.5Perfluorobutanoic acid (PFBA) 0.6 20.4 52.2 4.5µg/L0.1375-22-4
0.67Perfluoropentanoic acid (PFPeA) 0.74 31.1 86.1 6.34µg/L0.022706-90-3
3.73Perfluorohexanoic acid (PFHxA) 3.86 166 545 34.4µg/L0.02307-24-4
0.27Perfluoroheptanoic acid (PFHpA) 0.28 21.9 62.3 4.08µg/L0.02375-85-9
0.35Perfluorooctanoic acid (PFOA) 0.44 39.5 86.3 7.61µg/L0.01335-67-1
<0.10Perfluorononanoic acid (PFNA) <0.05 0.21 0.19 0.10µg/L0.02375-95-1
<0.10Perfluorodecanoic acid (PFDA) <0.05 <0.10 <0.10 <0.02µg/L0.02335-76-2
<0.10Perfluoroundecanoic acid
(PFUnDA)
<0.05 <0.10 <0.10 <0.02µg/L0.022058-94-8
<0.10Perfluorododecanoic acid
(PFDoDA)
<0.05 <0.10 <0.10 <0.02µg/L0.02307-55-1
<0.10Perfluorotridecanoic acid
(PFTrDA)
<0.05 <0.10 <0.10 <0.02µg/L0.0272629-94-8
<0.25Perfluorotetradecanoic acid
(PFTeDA)
<0.12 <0.25 <0.25 <0.05µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.10Perfluorooctane sulfonamide
(FOSA)
<0.05 <0.10 <0.10 0.29µg/L0.02754-91-6
<0.25N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.12 <0.25 <0.25 <0.05µg/L0.0531506-32-8
<0.25N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.12 <0.25 <0.25 <0.05µg/L0.054151-50-2
<0.25N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.12 <0.25 <0.25 <0.05µg/L0.0524448-09-7
6 of 26:Page
Work Order :
:Client
ET1801043
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW021_S_1804
16
0874_MW015_S_1804
16
0874_MW016_S_1804
16
0874_MW250_S_1804
16
0874_MW251_S_1804
16
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
16-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:00Client sampling date / time
ET1801043-005ET1801043-004ET1801043-003ET1801043-002ET1801043-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.25N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.12 <0.25 <0.25 <0.05µg/L0.051691-99-2
<0.10N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.05 <0.10 <0.10 <0.02µg/L0.022355-31-9
<0.10N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.05 <0.10 <0.10 <0.02µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.104:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.05 <0.10 <0.10 <0.05µg/L0.05757124-72-4
<0.106:2 Fluorotelomer sulfonic acid
(6:2 FTS)
0.06 1.38 0.21 0.60µg/L0.0527619-97-2
<0.108:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.05 <0.10 <0.10 0.14µg/L0.0539108-34-4
<0.1010:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.05 <0.10 <0.10 <0.05µg/L0.05120226-60-0
EP231P: PFAS Sums
27.6 37.0 1920 4950 612µg/L0.01----Sum of PFAS
17.3Sum of PFHxS and PFOS 26.0 1400 3540 513µg/L0.01355-46-4/1763-23-
1
25.0 34.5 1750 4580 584µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
90.9 101 92.4 95.5 86.7%0.02----13C4-PFOS
96.7 102 97.5 93.7 91.8%0.02----13C8-PFOA
7 of 26:Page
Work Order :
:Client
ET1801043
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW139_S_1804
16
0874_MW138_S_1804
16
0874_MW054_S_1804
16
0874_MW055_S_1804
16
0874_MW110_S_1804
16
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
16-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:00Client sampling date / time
ET1801043-010ET1801043-009ET1801043-008ET1801043-007ET1801043-006UnitLORCAS NumberCompound
Result Result Result Result Result
EA005P: pH by PC Titrator
---- 7.74 ---- ---- ----pH Unit0.01----pH Value
EA006: Sodium Adsorption Ratio (SAR)
----^ 59.0 ---- ---- -----0.01----Sodium Adsorption Ratio
EA010P: Conductivity by PC Titrator
---- 12800 ---- ---- ----µS/cm1----Electrical Conductivity @ 25°C
EA015: Total Dissolved Solids dried at 180 ± 5 °C
---- 8380 ---- ---- ----mg/L10----Total Dissolved Solids @180°C
EA016: Calculated TDS (from Electrical Conductivity)
---- 8320 ---- ---- ----mg/L1----Total Dissolved Solids (Calc.)
EA025: Total Suspended Solids dried at 104 ± 2°C
---- 18 ---- ---- ----mg/L5----Suspended Solids (SS)
EA045: Turbidity
---- 9.8 ---- ---- ----NTU0.1----Turbidity
EA065: Total Hardness as CaCO3
---- 461 ---- ---- ----mg/L1----Total Hardness as CaCO3
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 <1 <1 <1mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 32 <1 <1mg/L13812-32-6
358Bicarbonate Alkalinity as CaCO3 754 896 218 676mg/L171-52-3
358 754 927 218 676mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
1870Sulfate as SO4 - Turbidimetric 499 239 16 1840mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
13000Chloride 3840 1130 42 7690mg/L116887-00-6
ED093F: Dissolved Major Cations
220Calcium 23 3 59 84mg/L17440-70-2
836Magnesium 98 14 8 501mg/L17439-95-4
9260Sodium 2910 1250 35 6040mg/L17440-23-5
255Potassium 77 36 32 138mg/L17440-09-7
EG020F: Dissolved Metals by ICP-MS
----Aluminium <0.01 ---- ---- ----mg/L0.017429-90-5
----Manganese 0.015 ---- ---- ----mg/L0.0017439-96-5
----Iron <0.05 ---- ---- ----mg/L0.057439-89-6
8 of 26:Page
Work Order :
:Client
ET1801043
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW139_S_1804
16
0874_MW138_S_1804
16
0874_MW054_S_1804
16
0874_MW055_S_1804
16
0874_MW110_S_1804
16
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
16-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:00Client sampling date / time
ET1801043-010ET1801043-009ET1801043-008ET1801043-007ET1801043-006UnitLORCAS NumberCompound
Result Result Result Result Result
EG051G: Ferrous Iron by Discrete Analyser
---- <0.05 ---- ---- ----mg/L0.05----Ferrous Iron
EK040P: Fluoride by PC Titrator
----Fluoride 1.4 ---- ---- ----mg/L0.116984-48-8
EK055G: Ammonia as N by Discrete Analyser
----Ammonia as N 0.17 ---- ---- ----mg/L0.017664-41-7
EK057G: Nitrite as N by Discrete Analyser
----Nitrite as N <0.01 ---- ---- ----mg/L0.0114797-65-0
EK058G: Nitrate as N by Discrete Analyser
----Nitrate as N 0.17 ---- ---- ----mg/L0.0114797-55-8
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser
---- 0.17 ---- ---- ----mg/L0.01----Nitrite + Nitrate as N
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser
---- 0.3 ---- ---- ----mg/L0.1----Total Kjeldahl Nitrogen as N
EK062G: Total Nitrogen as N (TKN + NOx) by Discrete Analyser
----^ 0.5 ---- ---- ----mg/L0.1----Total Nitrogen as N
EK067G: Total Phosphorus as P by Discrete Analyser
---- 0.04 ---- ---- ----mg/L0.01----Total Phosphorus as P
EK071G: Reactive Phosphorus as P by discrete analyser
----Reactive Phosphorus as P 0.04 ---- ---- ----mg/L0.0114265-44-2
EN055: Ionic Balance
413 134 55.4 5.87 269meq/L0.01----Total Anions
489 138 56.6 5.94 312meq/L0.01----Total Cations
8.46 1.47 1.09 0.59 7.40%0.01----Ionic Balance
EP005: Total Organic Carbon (TOC)
---- 5 ---- ---- ----mg/L1----Total Organic Carbon
EP026SP: Chemical Oxygen Demand (Spectrophotometric)
---- 105 ---- ---- ----mg/L10----Chemical Oxygen Demand
EP030: Biochemical Oxygen Demand (BOD)
---- 3 ---- ---- ----mg/L2----Biochemical Oxygen Demand
EP231A: Perfluoroalkyl Sulfonic Acids
65.1Perfluorobutane sulfonic acid
(PFBS)
1.21 4.92 8.19 67.1µg/L0.02375-73-5
9 of 26:Page
Work Order :
:Client
ET1801043
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW139_S_1804
16
0874_MW138_S_1804
16
0874_MW054_S_1804
16
0874_MW055_S_1804
16
0874_MW110_S_1804
16
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
16-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:00Client sampling date / time
ET1801043-010ET1801043-009ET1801043-008ET1801043-007ET1801043-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
90.1Perfluoropentane sulfonic acid
(PFPeS)
1.40 5.15 8.78 87.1µg/L0.022706-91-4
582Perfluorohexane sulfonic acid
(PFHxS)
11.8 32.0 62.1 557µg/L0.02355-46-4
68.4Perfluoroheptane sulfonic acid
(PFHpS)
0.75 2.05 4.85 58.7µg/L0.02375-92-8
1420Perfluorooctane sulfonic acid
(PFOS)
39.9 93.7 93.7 1660µg/L0.011763-23-1
<0.10Perfluorodecane sulfonic acid
(PFDS)
<0.02 <0.02 0.14 0.53µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
17.3Perfluorobutanoic acid (PFBA) 0.4 1.2 6.4 27.4µg/L0.1375-22-4
27.7Perfluoropentanoic acid (PFPeA) 0.65 1.78 5.56 36.5µg/L0.022706-90-3
135Perfluorohexanoic acid (PFHxA) 3.36 8.69 15.7 212µg/L0.02307-24-4
21.6Perfluoroheptanoic acid (PFHpA) 0.38 0.74 1.50 32.4µg/L0.02375-85-9
36.9Perfluorooctanoic acid (PFOA) 1.07 1.44 2.57 53.0µg/L0.01335-67-1
0.36Perfluorononanoic acid (PFNA) 0.03 0.04 0.10 0.38µg/L0.02375-95-1
<0.10Perfluorodecanoic acid (PFDA) <0.02 <0.02 0.05 <0.10µg/L0.02335-76-2
<0.10Perfluoroundecanoic acid
(PFUnDA)
<0.02 <0.02 <0.02 <0.10µg/L0.022058-94-8
<0.10Perfluorododecanoic acid
(PFDoDA)
<0.02 <0.02 <0.02 <0.10µg/L0.02307-55-1
<0.10Perfluorotridecanoic acid
(PFTrDA)
<0.02 <0.02 <0.02 <0.10µg/L0.0272629-94-8
<0.25Perfluorotetradecanoic acid
(PFTeDA)
<0.05 <0.05 <0.05 <0.25µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
0.81Perfluorooctane sulfonamide
(FOSA)
0.18 0.06 0.09 0.78µg/L0.02754-91-6
<0.25N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.05 <0.05 <0.05 <0.25µg/L0.0531506-32-8
<0.25N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.05 <0.05 <0.05 <0.25µg/L0.054151-50-2
<0.25N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.05 <0.05 <0.05 <0.25µg/L0.0524448-09-7
10 of 26:Page
Work Order :
:Client
ET1801043
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW139_S_1804
16
0874_MW138_S_1804
16
0874_MW054_S_1804
16
0874_MW055_S_1804
16
0874_MW110_S_1804
16
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
16-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:00Client sampling date / time
ET1801043-010ET1801043-009ET1801043-008ET1801043-007ET1801043-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.25N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.05 <0.05 <0.05 <0.25µg/L0.051691-99-2
<0.10N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.02 <0.02 <0.02 <0.10µg/L0.022355-31-9
<0.10N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.02 <0.02 <0.02 <0.10µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.104:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.05 <0.05 <0.05 0.16µg/L0.05757124-72-4
15.06:2 Fluorotelomer sulfonic acid
(6:2 FTS)
0.05 <0.05 0.27 39.2µg/L0.0527619-97-2
0.548:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.05 <0.05 0.13 0.76µg/L0.0539108-34-4
<0.1010:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.05 <0.05 <0.05 <0.10µg/L0.05120226-60-0
EP231P: PFAS Sums
2480 61.2 152 210 2830µg/L0.01----Sum of PFAS
2000Sum of PFHxS and PFOS 51.7 126 156 2220µg/L0.01355-46-4/1763-23-
1
2320 58.8 144 196 2680µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
104 84.0 90.9 89.0 93.9%0.02----13C4-PFOS
93.6 94.9 94.6 92.8 90.3%0.02----13C8-PFOA
11 of 26:Page
Work Order :
:Client
ET1801043
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW112_S_1804
16
0874_MW090_S_1804
16
0874_MW046_S_1804
16
0874_MW081_S_1804
16
0874_MW109_S_1804
16
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
16-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:00Client sampling date / time
ET1801043-015ET1801043-014ET1801043-013ET1801043-012ET1801043-011UnitLORCAS NumberCompound
Result Result Result Result Result
EA005P: pH by PC Titrator
---- 7.40 ---- ---- ----pH Unit0.01----pH Value
EA006: Sodium Adsorption Ratio (SAR)
----^ 31.0 ---- ---- -----0.01----Sodium Adsorption Ratio
EA010P: Conductivity by PC Titrator
---- 10500 ---- ---- ----µS/cm1----Electrical Conductivity @ 25°C
EA015: Total Dissolved Solids dried at 180 ± 5 °C
---- 7110 ---- ---- ----mg/L10----Total Dissolved Solids @180°C
EA016: Calculated TDS (from Electrical Conductivity)
---- 6820 ---- ---- ----mg/L1----Total Dissolved Solids (Calc.)
EA025: Total Suspended Solids dried at 104 ± 2°C
---- 1070 ---- ---- ----mg/L5----Suspended Solids (SS)
EA045: Turbidity
---- 496 ---- ---- ----NTU0.1----Turbidity
EA065: Total Hardness as CaCO3
---- 888 ---- ---- ----mg/L1----Total Hardness as CaCO3
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 <1 <1 <1mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 <1 5 <1mg/L13812-32-6
956Bicarbonate Alkalinity as CaCO3 268 696 284 166mg/L171-52-3
956 268 696 289 166mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
1310Sulfate as SO4 - Turbidimetric 513 520 29 3200mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
7360Chloride 3280 2600 43 8460mg/L116887-00-6
ED093F: Dissolved Major Cations
74Calcium 72 17 2 635mg/L17440-70-2
304Magnesium 172 57 1 914mg/L17439-95-4
5920Sodium 2120 2130 183 5670mg/L17440-23-5
146Potassium 42 40 2 190mg/L17440-09-7
EG020F: Dissolved Metals by ICP-MS
----Aluminium <0.01 ---- ---- ----mg/L0.017429-90-5
----Manganese 0.127 ---- ---- ----mg/L0.0017439-96-5
----Iron <0.05 ---- ---- ----mg/L0.057439-89-6
12 of 26:Page
Work Order :
:Client
ET1801043
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW112_S_1804
16
0874_MW090_S_1804
16
0874_MW046_S_1804
16
0874_MW081_S_1804
16
0874_MW109_S_1804
16
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
16-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:00Client sampling date / time
ET1801043-015ET1801043-014ET1801043-013ET1801043-012ET1801043-011UnitLORCAS NumberCompound
Result Result Result Result Result
EG051G: Ferrous Iron by Discrete Analyser
---- <0.05 ---- ---- ----mg/L0.05----Ferrous Iron
EK040P: Fluoride by PC Titrator
----Fluoride 0.7 ---- ---- ----mg/L0.116984-48-8
EK055G: Ammonia as N by Discrete Analyser
----Ammonia as N 0.05 ---- ---- ----mg/L0.017664-41-7
EK057G: Nitrite as N by Discrete Analyser
----Nitrite as N 0.08 ---- ---- ----mg/L0.0114797-65-0
EK058G: Nitrate as N by Discrete Analyser
----Nitrate as N 8.83 ---- ---- ----mg/L0.0114797-55-8
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser
---- 8.91 ---- ---- ----mg/L0.01----Nitrite + Nitrate as N
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser
---- 1.0 ---- ---- ----mg/L0.1----Total Kjeldahl Nitrogen as N
EK062G: Total Nitrogen as N (TKN + NOx) by Discrete Analyser
----^ 9.9 ---- ---- ----mg/L0.1----Total Nitrogen as N
EK067G: Total Phosphorus as P by Discrete Analyser
---- 0.12 ---- ---- ----mg/L0.01----Total Phosphorus as P
EK071G: Reactive Phosphorus as P by discrete analyser
----Reactive Phosphorus as P 0.07 ---- ---- ----mg/L0.0114265-44-2
EN055: Ionic Balance
254 108 98.1 7.59 308meq/L0.01----Total Anions
290 111 99.2 8.19 358meq/L0.01----Total Cations
6.61 1.13 0.58 3.82 7.47%0.01----Ionic Balance
EP005: Total Organic Carbon (TOC)
---- 7 ---- ---- ----mg/L1----Total Organic Carbon
EP026SP: Chemical Oxygen Demand (Spectrophotometric)
---- 122 ---- ---- ----mg/L10----Chemical Oxygen Demand
EP030: Biochemical Oxygen Demand (BOD)
---- 2 ---- ---- ----mg/L2----Biochemical Oxygen Demand
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids
49.6Perfluorobutane sulfonic acid
(PFBS)
127 ---- ---- ----µg/L0.02375-73-5
13 of 26:Page
Work Order :
:Client
ET1801043
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW112_S_1804
16
0874_MW090_S_1804
16
0874_MW046_S_1804
16
0874_MW081_S_1804
16
0874_MW109_S_1804
16
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
16-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:00Client sampling date / time
ET1801043-015ET1801043-014ET1801043-013ET1801043-012ET1801043-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids - Continued
51.6Perfluoropentane sulfonic acid
(PFPeS)
306 ---- ---- ----µg/L0.022706-91-4
350Perfluorohexane sulfonic acid
(PFHxS)
3430 ---- ---- ----µg/L0.02355-46-4
28.4Perfluoroheptane sulfonic acid
(PFHpS)
158 ---- ---- ----µg/L0.02375-92-8
632Perfluorooctane sulfonic acid
(PFOS)
1800 ---- ---- ----µg/L0.011763-23-1
<0.50Perfluorodecane sulfonic acid
(PFDS)
<0.50 ---- ---- ----µg/L0.02335-77-3
EP231_TOP_B: Perfluoroalkyl Carboxylic Acids
46.4Perfluorobutanoic acid (PFBA) 86.0 ---- ---- ----µg/L0.1375-22-4
41.2Perfluoropentanoic acid (PFPeA) 91.9 ---- ---- ----µg/L0.022706-90-3
220Perfluorohexanoic acid (PFHxA) 976 ---- ---- ----µg/L0.02307-24-4
13.2Perfluoroheptanoic acid (PFHpA) 55.4 ---- ---- ----µg/L0.02375-85-9
33.3Perfluorooctanoic acid (PFOA) 125 ---- ---- ----µg/L0.01335-67-1
<0.50Perfluorononanoic acid (PFNA) <0.50 ---- ---- ----µg/L0.02375-95-1
<0.50Perfluorodecanoic acid (PFDA) <0.50 ---- ---- ----µg/L0.02335-76-2
<0.50Perfluoroundecanoic acid
(PFUnDA)
<0.50 ---- ---- ----µg/L0.022058-94-8
<0.50Perfluorododecanoic acid
(PFDoDA)
<0.50 ---- ---- ----µg/L0.02307-55-1
<0.50Perfluorotridecanoic acid
(PFTrDA)
<0.50 ---- ---- ----µg/L0.0272629-94-8
<1.25Perfluorotetradecanoic acid
(PFTeDA)
<1.25 ---- ---- ----µg/L0.05376-06-7
EP231_TOP_C: Perfluoroalkyl Sulfonamides
<0.50Perfluorooctane sulfonamide
(FOSA)
<0.50 ---- ---- ----µg/L0.02754-91-6
<1.25N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<1.25 ---- ---- ----µg/L0.0531506-32-8
<1.25N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<1.25 ---- ---- ----µg/L0.054151-50-2
<1.25N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<1.25 ---- ---- ----µg/L0.0524448-09-7
14 of 26:Page
Work Order :
:Client
ET1801043
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW112_S_1804
16
0874_MW090_S_1804
16
0874_MW046_S_1804
16
0874_MW081_S_1804
16
0874_MW109_S_1804
16
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
16-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:00Client sampling date / time
ET1801043-015ET1801043-014ET1801043-013ET1801043-012ET1801043-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231_TOP_C: Perfluoroalkyl Sulfonamides - Continued
<1.25N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<1.25 ---- ---- ----µg/L0.051691-99-2
<0.50N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.50 ---- ---- ----µg/L0.022355-31-9
<0.50N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.50 ---- ---- ----µg/L0.022991-50-6
EP231_TOP_D: (n:2) Fluorotelomer Sulfonic Acids
<0.504:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.50 ---- ---- ----µg/L0.05757124-72-4
<0.506:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.50 ---- ---- ----µg/L0.0527619-97-2
<0.508:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.50 ---- ---- ----µg/L0.0539108-34-4
<0.5010:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.50 ---- ---- ----µg/L0.05120226-60-0
EP231_TOP_P: PFAS Sums
1460 7160 ---- ---- ----µg/L0.01----Sum of PFAS
982Sum of PFHxS and PFOS 5230 ---- ---- ----µg/L0.01355-46-4/1763-23-
1
1460 7160 ---- ---- ----µg/L0.01----Sum of TOP C4 - C14 Carboxylates and C4
- C8 Sulfonates
935^ 4520 ---- ---- ----µg/L0.01----Sum of TOP C4 - C14 as Fluorine
EP231A: Perfluoroalkyl Sulfonic Acids
48.9Perfluorobutane sulfonic acid
(PFBS)
141 5.04 0.08 7.46µg/L0.02375-73-5
50.8Perfluoropentane sulfonic acid
(PFPeS)
359 6.96 0.12 6.50µg/L0.022706-91-4
304Perfluorohexane sulfonic acid
(PFHxS)
3320 88.7 1.61 36.2µg/L0.02355-46-4
38.0Perfluoroheptane sulfonic acid
(PFHpS)
190 6.64 0.09 0.34µg/L0.02375-92-8
666Perfluorooctane sulfonic acid
(PFOS)
1800 149 2.42 2.14µg/L0.011763-23-1
15 of 26:Page
Work Order :
:Client
ET1801043
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW112_S_1804
16
0874_MW090_S_1804
16
0874_MW046_S_1804
16
0874_MW081_S_1804
16
0874_MW109_S_1804
16
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
16-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:00Client sampling date / time
ET1801043-015ET1801043-014ET1801043-013ET1801043-012ET1801043-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
<0.10Perfluorodecane sulfonic acid
(PFDS)
0.33 <0.10 <0.02 <0.10µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
25.5Perfluorobutanoic acid (PFBA) 19.8 1.2 <0.1 1.6µg/L0.1375-22-4
31.3Perfluoropentanoic acid (PFPeA) 45.9 2.42 0.03 3.22µg/L0.022706-90-3
127Perfluorohexanoic acid (PFHxA) 432 23.4 0.25 19.9µg/L0.02307-24-4
17.2Perfluoroheptanoic acid (PFHpA) 58.4 1.55 0.03 1.06µg/L0.02375-85-9
39.8Perfluorooctanoic acid (PFOA) 146 3.62 0.06 0.58µg/L0.01335-67-1
0.22Perfluorononanoic acid (PFNA) 0.73 <0.10 <0.02 <0.10µg/L0.02375-95-1
<0.10Perfluorodecanoic acid (PFDA) 0.10 <0.10 <0.02 <0.10µg/L0.02335-76-2
<0.10Perfluoroundecanoic acid
(PFUnDA)
<0.05 <0.10 <0.02 <0.10µg/L0.022058-94-8
<0.10Perfluorododecanoic acid
(PFDoDA)
<0.05 <0.10 <0.02 <0.10µg/L0.02307-55-1
<0.10Perfluorotridecanoic acid
(PFTrDA)
<0.05 <0.10 <0.02 <0.10µg/L0.0272629-94-8
<0.25Perfluorotetradecanoic acid
(PFTeDA)
<0.12 <0.25 <0.05 <0.25µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
0.25Perfluorooctane sulfonamide
(FOSA)
0.19 <0.10 <0.02 <0.10µg/L0.02754-91-6
<0.25N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.12 <0.25 <0.05 <0.25µg/L0.0531506-32-8
<0.25N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.12 <0.25 <0.05 <0.25µg/L0.054151-50-2
<0.25N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.12 <0.25 <0.05 <0.25µg/L0.0524448-09-7
<0.25N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.12 <0.25 <0.05 <0.25µg/L0.051691-99-2
<0.10N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.05 <0.10 <0.02 <0.10µg/L0.022355-31-9
<0.10N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.05 <0.10 <0.02 <0.10µg/L0.022991-50-6
16 of 26:Page
Work Order :
:Client
ET1801043
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW112_S_1804
16
0874_MW090_S_1804
16
0874_MW046_S_1804
16
0874_MW081_S_1804
16
0874_MW109_S_1804
16
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
16-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:00Client sampling date / time
ET1801043-015ET1801043-014ET1801043-013ET1801043-012ET1801043-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.104:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.05 <0.10 <0.05 <0.10µg/L0.05757124-72-4
6.236:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.05 <0.10 <0.05 <0.10µg/L0.0527619-97-2
<0.108:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.05 <0.10 <0.05 <0.10µg/L0.0539108-34-4
<0.1010:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.05 <0.10 <0.05 <0.10µg/L0.05120226-60-0
EP231P: PFAS Sums
1360 6510 288 4.69 79.0µg/L0.01----Sum of PFAS
970Sum of PFHxS and PFOS 5120 238 4.03 38.3µg/L0.01355-46-4/1763-23-
1
1260 5960 275 4.48 72.2µg/L0.01----Sum of PFAS (WA DER List)
EP231_TOP_S: PFAS Surrogate
110 115 ---- ---- ----%0.02----13C4-PFOS
115 115 ---- ---- ----%0.02----13C8-PFOA
EP231S: PFAS Surrogate
94.4 76.3 99.5 96.2 101%0.02----13C4-PFOS
94.0 110 92.7 91.4 92.2%0.02----13C8-PFOA
17 of 26:Page
Work Order :
:Client
ET1801043
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW250_S_1804
16_F
0874_MW251_S_1804
16_F
0874_MW005_S_1804
16
0874_MW206_S_1804
16
0874_MW057_S_1804
16
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
16-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:00Client sampling date / time
ET1801043-020ET1801043-019ET1801043-018ET1801043-017ET1801043-016UnitLORCAS NumberCompound
Result Result Result Result Result
EA005P: pH by PC Titrator
---- ---- 6.94 ---- ----pH Unit0.01----pH Value
EA006: Sodium Adsorption Ratio (SAR)
----^ ---- 71.5 ---- -----0.01----Sodium Adsorption Ratio
EA010P: Conductivity by PC Titrator
---- ---- 79300 ---- ----µS/cm1----Electrical Conductivity @ 25°C
EA015: Total Dissolved Solids dried at 180 ± 5 °C
---- ---- 71600 ---- ----mg/L10----Total Dissolved Solids @180°C
EA016: Calculated TDS (from Electrical Conductivity)
---- ---- 51500 ---- ----mg/L1----Total Dissolved Solids (Calc.)
EA025: Total Suspended Solids dried at 104 ± 2°C
---- ---- 282 ---- ----mg/L5----Suspended Solids (SS)
EA045: Turbidity
---- ---- 55.9 ---- ----NTU0.1----Turbidity
EA065: Total Hardness as CaCO3
---- ---- 13900 ---- ----mg/L1----Total Hardness as CaCO3
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 <1 ---- ----mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 <1 ---- ----mg/L13812-32-6
250Bicarbonate Alkalinity as CaCO3 <1 320 ---- ----mg/L171-52-3
250 <1 320 ---- ----mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
3680Sulfate as SO4 - Turbidimetric 2390 5090 ---- ----mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
13200Chloride 859 32000 ---- ----mg/L116887-00-6
ED093F: Dissolved Major Cations
222Calcium 361 882 ---- ----mg/L17440-70-2
849Magnesium 182 2850 ---- ----mg/L17439-95-4
10300Sodium 839 19400 ---- ----mg/L17440-23-5
258Potassium 35 450 ---- ----mg/L17440-09-7
EG020F: Dissolved Metals by ICP-MS
----Aluminium ---- <0.10 ---- ----mg/L0.017429-90-5
----Manganese ---- 7.85 ---- ----mg/L0.0017439-96-5
----Iron ---- <0.10 ---- ----mg/L0.057439-89-6
18 of 26:Page
Work Order :
:Client
ET1801043
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW250_S_1804
16_F
0874_MW251_S_1804
16_F
0874_MW005_S_1804
16
0874_MW206_S_1804
16
0874_MW057_S_1804
16
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
16-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:00Client sampling date / time
ET1801043-020ET1801043-019ET1801043-018ET1801043-017ET1801043-016UnitLORCAS NumberCompound
Result Result Result Result Result
EG051G: Ferrous Iron by Discrete Analyser
---- ---- <0.05 ---- ----mg/L0.05----Ferrous Iron
EK040P: Fluoride by PC Titrator
----Fluoride ---- 0.3 ---- ----mg/L0.116984-48-8
EK055G: Ammonia as N by Discrete Analyser
----Ammonia as N ---- 0.22 ---- ----mg/L0.017664-41-7
EK057G: Nitrite as N by Discrete Analyser
----Nitrite as N ---- <0.01 ---- ----mg/L0.0114797-65-0
EK058G: Nitrate as N by Discrete Analyser
----Nitrate as N ---- 0.02 ---- ----mg/L0.0114797-55-8
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser
---- ---- 0.02 ---- ----mg/L0.01----Nitrite + Nitrate as N
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser
---- ---- <1.0 ---- ----mg/L0.1----Total Kjeldahl Nitrogen as N
EK062G: Total Nitrogen as N (TKN + NOx) by Discrete Analyser
----^ ---- <1.0 ---- ----mg/L0.1----Total Nitrogen as N
EK067G: Total Phosphorus as P by Discrete Analyser
---- ---- <0.10 ---- ----mg/L0.01----Total Phosphorus as P
EK071G: Reactive Phosphorus as P by discrete analyser
----Reactive Phosphorus as P ---- 0.06 ---- ----mg/L0.0114265-44-2
EN055: Ionic Balance
454 74.0 1020 ---- ----meq/L0.01----Total Anions
536 70.4 1130 ---- ----meq/L0.01----Total Cations
8.25 2.50 5.53 ---- ----%0.01----Ionic Balance
EP005: Total Organic Carbon (TOC)
---- ---- 6 ---- ----mg/L1----Total Organic Carbon
EP026SP: Chemical Oxygen Demand (Spectrophotometric)
---- ---- 478 ---- ----mg/L10----Chemical Oxygen Demand
EP030: Biochemical Oxygen Demand (BOD)
---- ---- <2 ---- ----mg/L2----Biochemical Oxygen Demand
EP231A: Perfluoroalkyl Sulfonic Acids
4.09Perfluorobutane sulfonic acid
(PFBS)
0.77 16.4 4.17 0.22µg/L0.02375-73-5
19 of 26:Page
Work Order :
:Client
ET1801043
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW250_S_1804
16_F
0874_MW251_S_1804
16_F
0874_MW005_S_1804
16
0874_MW206_S_1804
16
0874_MW057_S_1804
16
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
16-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:00Client sampling date / time
ET1801043-020ET1801043-019ET1801043-018ET1801043-017ET1801043-016UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
3.58Perfluoropentane sulfonic acid
(PFPeS)
0.74 20.1 0.23 <0.10µg/L0.022706-91-4
17.2Perfluorohexane sulfonic acid
(PFHxS)
4.54 270 <0.10 <0.10µg/L0.02355-46-4
0.73Perfluoroheptane sulfonic acid
(PFHpS)
0.05 14.9 <0.10 <0.10µg/L0.02375-92-8
7.09Perfluorooctane sulfonic acid
(PFOS)
<0.01 135 <0.10 <0.10µg/L0.011763-23-1
<0.10Perfluorodecane sulfonic acid
(PFDS)
<0.02 <0.10 <0.10 <0.10µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
0.8Perfluorobutanoic acid (PFBA) 0.2 5.0 1.6 0.7µg/L0.1375-22-4
1.47Perfluoropentanoic acid (PFPeA) 0.26 8.92 2.68 0.88µg/L0.022706-90-3
7.80Perfluorohexanoic acid (PFHxA) 1.50 54.9 14.1 3.74µg/L0.02307-24-4
0.37Perfluoroheptanoic acid (PFHpA) 0.09 5.21 0.63 <0.10µg/L0.02375-85-9
0.37Perfluorooctanoic acid (PFOA) 0.03 7.41 0.21 <0.10µg/L0.01335-67-1
<0.10Perfluorononanoic acid (PFNA) <0.02 <0.10 <0.10 <0.10µg/L0.02375-95-1
<0.10Perfluorodecanoic acid (PFDA) <0.02 <0.10 <0.10 <0.10µg/L0.02335-76-2
<0.10Perfluoroundecanoic acid
(PFUnDA)
<0.02 <0.10 <0.10 <0.10µg/L0.022058-94-8
<0.10Perfluorododecanoic acid
(PFDoDA)
<0.02 <0.10 <0.10 <0.10µg/L0.02307-55-1
<0.10Perfluorotridecanoic acid
(PFTrDA)
<0.02 <0.10 <0.10 <0.10µg/L0.0272629-94-8
<0.25Perfluorotetradecanoic acid
(PFTeDA)
<0.05 <0.25 <0.25 <0.25µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.10Perfluorooctane sulfonamide
(FOSA)
<0.02 <0.10 <0.10 <0.10µg/L0.02754-91-6
<0.25N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.05 <0.25 <0.25 <0.25µg/L0.0531506-32-8
<0.25N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.05 <0.25 <0.25 <0.25µg/L0.054151-50-2
<0.25N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.05 <0.25 <0.25 <0.25µg/L0.0524448-09-7
20 of 26:Page
Work Order :
:Client
ET1801043
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW250_S_1804
16_F
0874_MW251_S_1804
16_F
0874_MW005_S_1804
16
0874_MW206_S_1804
16
0874_MW057_S_1804
16
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
16-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:00Client sampling date / time
ET1801043-020ET1801043-019ET1801043-018ET1801043-017ET1801043-016UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.25N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.05 <0.25 <0.25 <0.25µg/L0.051691-99-2
<0.10N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.02 <0.10 <0.10 <0.10µg/L0.022355-31-9
<0.10N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.02 <0.10 <0.10 <0.10µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.104:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.05 <0.10 <0.10 <0.10µg/L0.05757124-72-4
<0.106:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.05 <0.10 <0.10 <0.10µg/L0.0527619-97-2
<0.108:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.05 <0.10 <0.10 <0.10µg/L0.0539108-34-4
<0.1010:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.05 <0.10 <0.10 <0.10µg/L0.05120226-60-0
EP231P: PFAS Sums
43.5 8.18 538 23.6 5.54µg/L0.01----Sum of PFAS
24.3Sum of PFHxS and PFOS 4.54 405 <0.10 <0.10µg/L0.01355-46-4/1763-23-
1
39.2 7.39 503 23.4 5.54µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
96.4 94.7 94.2 105 99.2%0.02----13C4-PFOS
91.6 90.1 93.2 93.6 93.9%0.02----13C8-PFOA
21 of 26:Page
Work Order :
:Client
ET1801043
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC3MW_S_180
416
0874_MW005_S_1804
16_F
0874_MW081_S_1804
16_F
0874_MW055_S_1804
16_F
0874_MW016_S_1804
16_F
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
16-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:00Client sampling date / time
ET1801043-025ET1801043-024ET1801043-023ET1801043-022ET1801043-021UnitLORCAS NumberCompound
Result Result Result Result Result
ED037P: Alkalinity by PC Titrator
----Hydroxide Alkalinity as CaCO3 ---- ---- ---- <1mg/L1DMO-210-001
----Carbonate Alkalinity as CaCO3 ---- ---- ---- <1mg/L13812-32-6
----Bicarbonate Alkalinity as CaCO3 ---- ---- ---- 2mg/L171-52-3
---- ---- ---- ---- 2mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
----Sulfate as SO4 - Turbidimetric ---- ---- ---- 1mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
----Chloride ---- ---- ---- <1mg/L116887-00-6
ED093F: Dissolved Major Cations
----Calcium ---- ---- ---- <1mg/L17440-70-2
----Magnesium ---- ---- ---- <1mg/L17439-95-4
----Sodium ---- ---- ---- <1mg/L17440-23-5
----Potassium ---- ---- ---- <1mg/L17440-09-7
EN055: Ionic Balance
---- ---- ---- ---- 0.06meq/L0.01----Total Anions
---- ---- ---- ---- <0.01meq/L0.01----Total Cations
EP231A: Perfluoroalkyl Sulfonic Acids
31.3Perfluorobutane sulfonic acid
(PFBS)
0.95 124 5.06 <0.02µg/L0.02375-73-5
4.33Perfluoropentane sulfonic acid
(PFPeS)
0.22 94.4 2.90 <0.02µg/L0.022706-91-4
<0.10Perfluorohexane sulfonic acid
(PFHxS)
<0.02 243 29.5 <0.02µg/L0.02355-46-4
<0.10Perfluoroheptane sulfonic acid
(PFHpS)
<0.02 <0.10 0.41 <0.02µg/L0.02375-92-8
<0.10Perfluorooctane sulfonic acid
(PFOS)
<0.01 0.28 0.45 <0.01µg/L0.011763-23-1
<0.10Perfluorodecane sulfonic acid
(PFDS)
<0.02 <0.10 <0.10 <0.02µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
20.9Perfluorobutanoic acid (PFBA) 0.8 21.1 4.1 <0.1µg/L0.1375-22-4
32.0Perfluoropentanoic acid (PFPeA) 1.34 58.5 6.72 <0.02µg/L0.022706-90-3
160Perfluorohexanoic acid (PFHxA) 6.56 548 37.0 <0.02µg/L0.02307-24-4
12.3Perfluoroheptanoic acid (PFHpA) 0.55 66.1 2.29 <0.02µg/L0.02375-85-9
22 of 26:Page
Work Order :
:Client
ET1801043
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC3MW_S_180
416
0874_MW005_S_1804
16_F
0874_MW081_S_1804
16_F
0874_MW055_S_1804
16_F
0874_MW016_S_1804
16_F
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
16-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:00Client sampling date / time
ET1801043-025ET1801043-024ET1801043-023ET1801043-022ET1801043-021UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
4.07Perfluorooctanoic acid (PFOA) 0.74 69.3 1.28 <0.01µg/L0.01335-67-1
<0.10Perfluorononanoic acid (PFNA) <0.02 <0.10 <0.10 <0.02µg/L0.02375-95-1
<0.10Perfluorodecanoic acid (PFDA) <0.02 <0.10 <0.10 <0.02µg/L0.02335-76-2
<0.10Perfluoroundecanoic acid
(PFUnDA)
<0.02 <0.10 <0.10 <0.02µg/L0.022058-94-8
<0.10Perfluorododecanoic acid
(PFDoDA)
<0.02 <0.10 <0.10 <0.02µg/L0.02307-55-1
<0.10Perfluorotridecanoic acid
(PFTrDA)
<0.02 <0.10 <0.10 <0.02µg/L0.0272629-94-8
<0.25Perfluorotetradecanoic acid
(PFTeDA)
<0.05 <0.25 <0.25 <0.05µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.10Perfluorooctane sulfonamide
(FOSA)
<0.02 <0.10 <0.10 <0.02µg/L0.02754-91-6
<0.25N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.05 <0.25 <0.25 <0.05µg/L0.0531506-32-8
<0.25N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.05 <0.25 <0.25 <0.05µg/L0.054151-50-2
<0.25N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.05 <0.25 <0.25 <0.05µg/L0.0524448-09-7
<0.25N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.05 <0.25 <0.25 <0.05µg/L0.051691-99-2
<0.10N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.02 <0.10 <0.10 <0.02µg/L0.022355-31-9
<0.10N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.02 <0.10 <0.10 <0.02µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.104:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.05 <0.10 <0.10 <0.05µg/L0.05757124-72-4
0.546:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.05 <0.10 <0.10 <0.05µg/L0.0527619-97-2
<0.108:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.05 <0.10 <0.10 <0.05µg/L0.0539108-34-4
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:Client
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Analytical Results
0874_QC3MW_S_180
416
0874_MW005_S_1804
16_F
0874_MW081_S_1804
16_F
0874_MW055_S_1804
16_F
0874_MW016_S_1804
16_F
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
16-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:00Client sampling date / time
ET1801043-025ET1801043-024ET1801043-023ET1801043-022ET1801043-021UnitLORCAS NumberCompound
Result Result Result Result Result
EP231D: (n:2) Fluorotelomer Sulfonic Acids - Continued
<0.1010:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.05 <0.10 <0.10 <0.05µg/L0.05120226-60-0
EP231P: PFAS Sums
265 11.2 1220 89.7 <0.01µg/L0.01----Sum of PFAS
<0.10Sum of PFHxS and PFOS <0.01 243 30.0 <0.01µg/L0.01355-46-4/1763-23-
1
261 10.9 1130 86.4 <0.01µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
96.7 99.7 99.9 97.4 94.6%0.02----13C4-PFOS
91.8 95.5 95.3 93.0 96.9%0.02----13C8-PFOA
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Analytical Results
----0874_QC5MW_S_180
416_03
0874_QC5MW_S_180
416_02
0874_QC5MW_S_180
416_01
0874_QC4MW_S_180
416
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
----16-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:00Client sampling date / time
--------ET1801043-029ET1801043-028ET1801043-027ET1801043-026UnitLORCAS NumberCompound
Result Result Result Result ----
EP231A: Perfluoroalkyl Sulfonic Acids
<0.02Perfluorobutane sulfonic acid
(PFBS)
<0.02 <0.02 <0.02 ----µg/L0.02375-73-5
<0.02Perfluoropentane sulfonic acid
(PFPeS)
<0.02 <0.02 <0.02 ----µg/L0.022706-91-4
<0.02Perfluorohexane sulfonic acid
(PFHxS)
<0.02 <0.02 <0.02 ----µg/L0.02355-46-4
<0.02Perfluoroheptane sulfonic acid
(PFHpS)
<0.02 <0.02 <0.02 ----µg/L0.02375-92-8
<0.01Perfluorooctane sulfonic acid
(PFOS)
<0.01 <0.01 <0.01 ----µg/L0.011763-23-1
<0.02Perfluorodecane sulfonic acid
(PFDS)
<0.02 <0.02 <0.02 ----µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.1Perfluorobutanoic acid (PFBA) <0.1 <0.1 <0.1 ----µg/L0.1375-22-4
<0.02Perfluoropentanoic acid (PFPeA) <0.02 <0.02 <0.02 ----µg/L0.022706-90-3
<0.02Perfluorohexanoic acid (PFHxA) <0.02 <0.02 <0.02 ----µg/L0.02307-24-4
<0.02Perfluoroheptanoic acid (PFHpA) <0.02 <0.02 <0.02 ----µg/L0.02375-85-9
<0.01Perfluorooctanoic acid (PFOA) <0.01 <0.01 <0.01 ----µg/L0.01335-67-1
<0.02Perfluorononanoic acid (PFNA) <0.02 <0.02 <0.02 ----µg/L0.02375-95-1
<0.02Perfluorodecanoic acid (PFDA) <0.02 <0.02 <0.02 ----µg/L0.02335-76-2
<0.02Perfluoroundecanoic acid
(PFUnDA)
<0.02 <0.02 <0.02 ----µg/L0.022058-94-8
<0.02Perfluorododecanoic acid
(PFDoDA)
<0.02 <0.02 <0.02 ----µg/L0.02307-55-1
<0.02Perfluorotridecanoic acid
(PFTrDA)
<0.02 <0.02 <0.02 ----µg/L0.0272629-94-8
<0.05Perfluorotetradecanoic acid
(PFTeDA)
<0.05 <0.05 <0.05 ----µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.02Perfluorooctane sulfonamide
(FOSA)
<0.02 <0.02 <0.02 ----µg/L0.02754-91-6
<0.05N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.05 <0.05 <0.05 ----µg/L0.0531506-32-8
<0.05N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.05 <0.05 <0.05 ----µg/L0.054151-50-2
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:Client
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Analytical Results
----0874_QC5MW_S_180
416_03
0874_QC5MW_S_180
416_02
0874_QC5MW_S_180
416_01
0874_QC4MW_S_180
416
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
----16-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:0016-Apr-2018 00:00Client sampling date / time
--------ET1801043-029ET1801043-028ET1801043-027ET1801043-026UnitLORCAS NumberCompound
Result Result Result Result ----
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.05N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.05 <0.05 <0.05 ----µg/L0.0524448-09-7
<0.05N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.05 <0.05 <0.05 ----µg/L0.051691-99-2
<0.02N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.02 <0.02 <0.02 ----µg/L0.022355-31-9
<0.02N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.02 <0.02 <0.02 ----µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.054:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.05 <0.05 <0.05 ----µg/L0.05757124-72-4
<0.056:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.05 <0.05 <0.05 ----µg/L0.0527619-97-2
<0.058:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.05 <0.05 <0.05 ----µg/L0.0539108-34-4
<0.0510:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.05 <0.05 <0.05 ----µg/L0.05120226-60-0
EP231P: PFAS Sums
<0.01 <0.01 <0.01 <0.01 ----µg/L0.01----Sum of PFAS
<0.01Sum of PFHxS and PFOS <0.01 <0.01 <0.01 ----µg/L0.01355-46-4/1763-23-
1
<0.01 <0.01 <0.01 <0.01 ----µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
99.5 100 95.8 99.0 ----%0.02----13C4-PFOS
98.4 97.2 98.7 102 ----%0.02----13C8-PFOA
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Surrogate Control Limits
Recovery Limits (%)Sub-Matrix: WATER
Compound CAS Number Low High
EP231_TOP_S: PFAS Surrogate
13C4-PFOS ---- 60 130
13C8-PFOA ---- 60 130
EP231S: PFAS Surrogate
13C4-PFOS ---- 70 130
13C8-PFOA ---- 70 130
False
7 7.00False
Environmental
QUALITY CONTROL REPORTWork Order : ET1801043 Page : 1 of 23
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
:Contact MR PHIL SCHULZ :Contact John Pickering
:Address MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
Address : 13 Carlton Street, Kirwan Townsville QLD AUSTRALIA 4814
::Telephone +61 07 3368 6642 +61 7 4473 0000:Telephone
:Project QLD_0874_PFAS Date Samples Received : 16-Apr-2018
:Order number PS102571 - 102 Date Analysis Commenced : 17-Apr-2018
:C-O-C number ---- Issue Date : 27-Apr-2018
Sampler : JACK MCBAIN
Site : ----
Quote number : TV/077/16 V4
No. of samples received 29:
No. of samples analysed 29:
This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. This document shall not be reproduced, except in full.
This Quality Control Report contains the following information:
l Laboratory Duplicate (DUP) Report; Relative Percentage Difference (RPD) and Acceptance Limits
l Method Blank (MB) and Laboratory Control Spike (LCS) Report ; Recovery and Acceptance Limits
l Matrix Spike (MS) Report; Recovery and Acceptance Limits
SignatoriesThis document has been electronically signed by the authorized signatories below. Electronic signing is carried out in compliance with procedures specified in 21 CFR Part 11.
Signatories Accreditation CategoryPosition
Alex Rossi Organic Chemist Sydney Organics, Smithfield, NSW
Andrew Epps Townsville Inorganics, Townsville, QLD
Andrew Epps Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
Diana Mesa 2IC Organic Chemist Brisbane Organics, Stafford, QLD
Kim McCabe Townsville Inorganics, Townsville, QLD
Kim McCabe Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
Matt Frost Senior Organic Chemist Brisbane Organics, Stafford, QLD
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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General Comments
The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request.
Where moisture determination has been performed, results are reported on a dry weight basis.
Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis. Where the LOR of a reported result differs from standard LOR, this may be due to high moisture c
Anonymous = Refers to samples which are not specifically part of this work order but formed part of the QC process lot
CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.
LOR = Limit of reporting
RPD = Relative Percentage Difference
# = Indicates failed QC
Key :
Laboratory Duplicate (DUP) Report
The quality control term Laboratory Duplicate refers to a randomly selected intralaboratory split. Laboratory duplicates provide information regarding method precision and sample heterogeneity. The permitted ranges
for the Relative Percent Deviation (RPD) of Laboratory Duplicates are specified in ALS Method QWI -EN/38 and are dependent on the magnitude of results in comparison to the level of reporting: Result < 10 times LOR:
No Limit; Result between 10 and 20 times LOR: 0% - 50%; Result > 20 times LOR: 0% - 20%.
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EA005P: pH by PC Titrator (QC Lot: 1572886)
EA005-P: pH Value ---- 0.01 pH Unit 6.87 6.89 0.291 0% - 20%Anonymous ET1801042-001
EA005-P: pH Value ---- 0.01 pH Unit 7.41 7.28 1.77 0% - 20%Anonymous ET1801048-001
EA010P: Conductivity by PC Titrator (QC Lot: 1572885)
EA010-P: Electrical Conductivity @ 25°C ---- 1 µS/cm 302 306 1.32 0% - 20%Anonymous ET1801042-001
EA010-P: Electrical Conductivity @ 25°C ---- 1 µS/cm 2930 2990 2.03 0% - 20%Anonymous ET1801048-001
EA015: Total Dissolved Solids dried at 180 ± 5 °C (QC Lot: 1573318)
EA015H: Total Dissolved Solids @180°C ---- 10 mg/L 164 160 2.47 0% - 50%Anonymous ET1801024-015
EA015H: Total Dissolved Solids @180°C ---- 10 mg/L 2000 2190 8.69 0% - 20%Anonymous ET1801051-002
EA025: Total Suspended Solids dried at 104 ± 2°C (QC Lot: 1573319)
EA025H: Suspended Solids (SS) ---- 5 mg/L 48 60 22.2 0% - 50%Anonymous ET1801024-015
EA025H: Suspended Solids (SS) ---- 5 mg/L <5 <5 0.00 No LimitAnonymous ET1801051-002
EA045: Turbidity (QC Lot: 1572879)
EA045: Turbidity ---- 0.1 NTU 68.5 68.3 0.292 0% - 20%Anonymous ET1801042-001
EA045: Turbidity ---- 0.1 NTU 0.7 0.8 0.00 No LimitAnonymous ET1801051-001
ED037P: Alkalinity by PC Titrator (QC Lot: 1572887)
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No LimitAnonymous ET1801042-001
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 143 142 0.00 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 143 142 0.00 0% - 20%
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No LimitAnonymous ET1801048-001
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 724 731 0.951 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 724 731 0.951 0% - 20%
ED037P: Alkalinity by PC Titrator (QC Lot: 1573554)
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
ED037P: Alkalinity by PC Titrator (QC Lot: 1573554) - continued
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No Limit0874_MW015_S_180416 ET1801043-004
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 196 205 4.73 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 196 205 4.73 0% - 20%
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No Limit0874_MW057_S_180416 ET1801043-016
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 250 247 1.07 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 250 247 1.07 0% - 20%
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QC Lot: 1572903)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 1600 1570 1.73 0% - 20%Anonymous ET1801051-001
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 2 2 0.00 No LimitAnonymous ET1801042-001
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QC Lot: 1573593)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 2730 2710 0.758 0% - 20%0874_MW015_S_180416 ET1801043-004
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 3680 3650 0.817 0% - 20%0874_MW057_S_180416 ET1801043-016
ED045G: Chloride by Discrete Analyser (QC Lot: 1572904)
ED045G: Chloride 16887-00-6 1 mg/L 8 8 0.00 No LimitAnonymous ET1801051-001
ED045G: Chloride 16887-00-6 1 mg/L 24 24 0.00 0% - 20%Anonymous ET1801042-001
ED045G: Chloride by Discrete Analyser (QC Lot: 1573594)
ED045G: Chloride 16887-00-6 1 mg/L 10200 10100 0.958 0% - 20%0874_MW015_S_180416 ET1801043-004
ED045G: Chloride 16887-00-6 1 mg/L 13200 14000 5.75 0% - 20%0874_MW057_S_180416 ET1801043-016
ED093F: Dissolved Major Cations (QC Lot: 1578080)
ED093F: Calcium 7440-70-2 1 mg/L 220 218 1.02 0% - 20%0874_MW110_S_180416 ET1801043-006
ED093F: Magnesium 7439-95-4 1 mg/L 836 816 2.40 0% - 20%
ED093F: Sodium 7440-23-5 1 mg/L 9260 9080 1.95 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L 255 249 2.50 0% - 20%
ED093F: Calcium 7440-70-2 1 mg/L 7 6 0.00 No LimitAnonymous ET1801040-001
ED093F: Magnesium 7439-95-4 1 mg/L <1 <1 0.00 No Limit
ED093F: Sodium 7440-23-5 1 mg/L 5 5 0.00 No Limit
ED093F: Potassium 7440-09-7 1 mg/L 1 1 0.00 No Limit
ED093F: Dissolved Major Cations (QC Lot: 1578082)
ED093F: Calcium 7440-70-2 1 mg/L 145 142 2.10 0% - 20%Anonymous ET1801053-003
ED093F: Magnesium 7439-95-4 1 mg/L 39 40 0.00 0% - 20%
ED093F: Sodium 7440-23-5 1 mg/L 36 36 0.00 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L 5 5 0.00 No Limit
ED093F: Calcium 7440-70-2 1 mg/L 420 420 0.00 0% - 20%Anonymous ET1801051-001
ED093F: Magnesium 7439-95-4 1 mg/L 159 159 0.00 0% - 20%
ED093F: Sodium 7440-23-5 1 mg/L 110 108 1.53 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L 5 5 0.00 No Limit
EG020F: Dissolved Metals by ICP-MS (QC Lot: 1578079)
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EG020F: Dissolved Metals by ICP-MS (QC Lot: 1578079) - continued
EG020A-F: Manganese 7439-96-5 0.001 mg/L 0.044 0.044 0.00 0% - 20%Anonymous ET1801040-001
EG020A-F: Aluminium 7429-90-5 0.01 mg/L <0.01 0.01 0.00 No Limit
EG020A-F: Iron 7439-89-6 0.05 mg/L 0.09 0.09 0.00 No Limit
EG020A-F: Manganese 7439-96-5 0.001 mg/L 0.105 0.105 0.00 0% - 20%Anonymous ET1801051-001
EG020A-F: Aluminium 7429-90-5 0.01 mg/L <0.01 <0.01 0.00 No Limit
EG020A-F: Iron 7439-89-6 0.05 mg/L <0.05 <0.05 0.00 No Limit
EG051G: Ferrous Iron by Discrete Analyser (QC Lot: 1576469)
EG051G: Ferrous Iron ---- 0.05 mg/L <0.05 <0.05 0.00 No LimitAnonymous EB1808198-001
EG051G: Ferrous Iron ---- 0.05 mg/L <0.05 <0.05 0.00 No Limit0874_MW005_S_180416 ET1801043-018
EK040P: Fluoride by PC Titrator (QC Lot: 1572888)
EK040P: Fluoride 16984-48-8 0.1 mg/L 0.2 0.2 0.00 No Limit0874_MW251_S_180416 ET1801043-001
EK040P: Fluoride 16984-48-8 0.1 mg/L 0.4 0.4 0.00 No LimitAnonymous ET1801051-003
EK055G: Ammonia as N by Discrete Analyser (QC Lot: 1573391)
EK055G: Ammonia as N 7664-41-7 0.01 mg/L 0.09 0.04 78.0 No LimitAnonymous ET1801040-001
EK055G: Ammonia as N 7664-41-7 0.01 mg/L 26.9 25.7 4.30 0% - 20%Anonymous ET1801049-001
EK057G: Nitrite as N by Discrete Analyser (QC Lot: 1572902)
EK057G: Nitrite as N 14797-65-0 0.01 mg/L 0.61 0.62 1.70 0% - 20%Anonymous ET1801049-002
EK057G: Nitrite as N 14797-65-0 0.01 mg/L <0.01 <0.01 0.00 No LimitAnonymous ET1801042-001
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser (QC Lot: 1573392)
EK059G: Nitrite + Nitrate as N ---- 0.01 mg/L 0.05 0.04 0.00 No LimitAnonymous ET1801040-001
EK059G: Nitrite + Nitrate as N ---- 0.01 mg/L 0.04 0.04 0.00 No LimitAnonymous ET1801049-001
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser (QC Lot: 1580823)
EK061G: Total Kjeldahl Nitrogen as N ---- 0.1 mg/L 18.7 17.7 5.47 0% - 20%Anonymous EB1809432-001
EK061G: Total Kjeldahl Nitrogen as N ---- 0.1 mg/L 58.4 58.1 0.627 0% - 20%Anonymous EB1809589-006
EK067G: Total Phosphorus as P by Discrete Analyser (QC Lot: 1580824)
EK067G: Total Phosphorus as P ---- 0.01 mg/L 0.66 0.68 2.80 0% - 20%Anonymous EB1809432-001
EK067G: Total Phosphorus as P ---- 0.01 mg/L 41.4 41.6 0.304 0% - 20%Anonymous EB1809589-006
EK071G: Reactive Phosphorus as P by discrete analyser (QC Lot: 1572905)
EK071G: Reactive Phosphorus as P 14265-44-2 0.01 mg/L 0.02 0.02 0.00 No Limit0874_MW251_S_180416 ET1801043-001
EP005: Total Organic Carbon (TOC) (QC Lot: 1575944)
EP005: Total Organic Carbon ---- 1 mg/L 5 6 0.00 No Limit0874_MW251_S_180416 ET1801043-001
EP026SP: Chemical Oxygen Demand (Spectrophotometric) (QC Lot: 1586428)
EP026SP: Chemical Oxygen Demand ---- 10 mg/L 34 32 3.80 No LimitAnonymous EB1809430-001
EP026SP: Chemical Oxygen Demand ---- 10 mg/L <100 <100 0.00 No Limit0874_MW250_S_180416 ET1801043-002
EP030: Biochemical Oxygen Demand (BOD) (QC Lot: 1576710)
EP030: Biochemical Oxygen Demand ---- 2 mg/L <2 5 88.9 No Limit0874_MW251_S_180416 ET1801043-001
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1582393)
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L 11.3 11.8 4.80 0% - 20%Anonymous ET1801059-016
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:Client
ET1801043
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1582393) - continued
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L 0.50 0.58 15.5 0% - 20%Anonymous ET1801059-016
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L 0.49 0.55 11.6 0% - 20%
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L 3.53 4.05 13.7 0% - 20%
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L 0.44 0.46 3.76 0% - 20%
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231_TOP_B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1582393)
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L 0.50 0.56 11.6 0% - 20%Anonymous ET1801059-016
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L 0.34 0.38 12.6 0% - 50%
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L 1.79 1.97 9.30 0% - 20%
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L 0.17 0.20 14.7 No Limit
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L 0.4 0.4 0.00 No Limit
EP231_TOP_C: Perfluoroalkyl Sulfonamides (QC Lot: 1582393)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No LimitAnonymous ET1801059-016
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231_TOP_D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1582393)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous ET1801059-016
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
6 of 23:Page
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:Client
ET1801043
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231_TOP_P: PFAS Sums (QC Lot: 1582393)
EP231X: Sum of PFAS ---- 0.01 µg/L 19.5 21.0 7.47 0% - 20%Anonymous ET1801059-016
EP231X: Sum of PFHxS and PFOS 355-46-4/1763-
23-1
0.01 µg/L 14.8 15.8 6.65 0% - 20%
EP231X: Sum of TOP C4 - C14 Carboxylates and
C4 - C8 Sulfonates
---- 0.01 µg/L 19.5 21.0 7.47 0% - 20%
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1575945)
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L 7.03 7.26 3.22 0% - 20%0874_MW251_S_180416 ET1801043-001
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L 2.70 2.70 0.00 0% - 20%
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L 2.19 2.03 7.58 0% - 20%
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L 10.3 10.4 1.35 0% - 20%
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L 0.40 0.34 16.2 No Limit
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.10 <0.10 0.00 No Limit
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L 48.9 # 75.2 42.3 0% - 20%0874_MW109_S_180416 ET1801043-011
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L 38.0 # 62.9 49.3 0% - 20%
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.10 <0.10 0.00 No Limit
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1575958)
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 <0.01 0.00 No LimitAnonymous EB1809440-005
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 <0.01 0.00 No Limit0874_QC5MW_S_180416_
03
ET1801043-029
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1583146)
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L 0.06 0.06 0.00 No LimitAnonymous ET1801011-010
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L 0.08 0.07 17.2 No Limit
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L 0.05 0.05 0.00 No Limit
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L 0.25 0.21 16.1 0% - 50%
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L 0.07 0.07 0.00 No LimitAnonymous ET1801024-015
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L 0.07 0.07 0.00 No Limit
7 of 23:Page
Work Order :
:Client
ET1801043
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1583146) - continued
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 <0.02 0.00 No LimitAnonymous ET1801024-015
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1575945)
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L 0.35 0.36 2.82 No Limit0874_MW251_S_180416 ET1801043-001
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L 0.67 0.60 11.0 No Limit
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L 3.73 3.80 1.86 0% - 20%
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L 0.27 0.27 0.00 No Limit
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.10 <0.10 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.10 <0.10 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.10 <0.10 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.10 <0.10 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.10 <0.10 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.25 <0.25 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.5 <0.5 0.00 No Limit
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L 39.8 37.0 7.18 0% - 20%0874_MW109_S_180416 ET1801043-011
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L 31.3 34.0 8.21 0% - 20%
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L 17.2 # 21.7 23.2 0% - 20%
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L 0.22 0.19 14.6 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.10 <0.10 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.10 <0.10 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.10 <0.10 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.10 <0.10 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.25 <0.25 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L 25.5 27.6 7.87 0% - 20%
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1575958)
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 <0.01 0.00 No LimitAnonymous EB1809440-005
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 <0.1 0.00 No Limit
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 <0.01 0.00 No Limit0874_QC5MW_S_180416_
03
ET1801043-029
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
8 of 23:Page
Work Order :
:Client
ET1801043
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1575958) - continued
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 <0.02 0.00 No Limit0874_QC5MW_S_180416_
03
ET1801043-029
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 <0.1 0.00 No Limit
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1583146)
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 <0.01 0.00 No LimitAnonymous ET1801011-010
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L 0.03 0.03 0.00 No Limit
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 <0.1 0.00 No Limit
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 <0.01 0.00 No LimitAnonymous ET1801024-015
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L 0.02 0.03 0.00 No Limit
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 <0.1 0.00 No Limit
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1575945)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.10 <0.10 0.00 No Limit0874_MW251_S_180416 ET1801043-001
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.10 <0.10 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.10 <0.10 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.25 <0.25 0.00 No Limit
9 of 23:Page
Work Order :
:Client
ET1801043
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1575945) - continued
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.25 <0.25 0.00 No Limit0874_MW251_S_180416 ET1801043-001
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.25 <0.25 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.25 <0.25 0.00 No Limit
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L 0.25 0.24 4.08 No Limit0874_MW109_S_180416 ET1801043-011
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.10 <0.10 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.10 <0.10 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.25 <0.25 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.25 <0.25 0.00 No Limit
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.25 <0.25 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.25 <0.25 0.00 No Limit
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1575958)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No LimitAnonymous EB1809440-005
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No Limit0874_QC5MW_S_180416_
03
ET1801043-029
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1575958) - continued
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit0874_QC5MW_S_180416_
03
ET1801043-029
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1583146)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No LimitAnonymous ET1801011-010
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No LimitAnonymous ET1801024-015
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1575945)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.10 <0.10 0.00 No Limit0874_MW251_S_180416 ET1801043-001
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.10 <0.10 0.00 No Limit
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.10 <0.10 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1575945) - continued
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.10 <0.10 0.00 No Limit0874_MW251_S_180416 ET1801043-001
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.10 <0.10 0.00 No Limit0874_MW109_S_180416 ET1801043-011
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L 6.23 6.66 6.67 0% - 20%
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.10 <0.10 0.00 No Limit
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.10 <0.10 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1575958)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous EB1809440-005
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No Limit0874_QC5MW_S_180416_
03
ET1801043-029
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1583146)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous ET1801011-010
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous ET1801024-015
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1583146) - continued
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous ET1801024-015
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231P: PFAS Sums (QC Lot: 1575945)
EP231X: Sum of PFAS ---- 0.01 µg/L 27.6 27.8 0.433 0% - 20%0874_MW251_S_180416 ET1801043-001
EP231X: Sum of PFHxS and PFOS 355-46-4/1763-
23-1
0.01 µg/L 17.3 17.7 1.89 0% - 20%
EP231X: Sum of PFAS (WA DER List) ---- 0.01 µg/L 25.0 25.4 1.35 0% - 20%
EP231P: PFAS Sums (QC Lot: 1575958)
EP231X: Sum of PFAS ---- 0.01 µg/L <0.01 <0.01 0.00 No LimitAnonymous EB1809440-005
EP231X: Sum of PFHxS and PFOS 355-46-4/1763-
23-1
0.01 µg/L <0.01 <0.01 0.00 No Limit
EP231X: Sum of PFAS (WA DER List) ---- 0.01 µg/L <0.01 <0.01 0.00 No Limit
EP231X: Sum of PFAS ---- 0.01 µg/L <0.01 <0.01 0.00 No Limit0874_QC5MW_S_180416_
03
ET1801043-029
EP231X: Sum of PFHxS and PFOS 355-46-4/1763-
23-1
0.01 µg/L <0.01 <0.01 0.00 No Limit
EP231X: Sum of PFAS (WA DER List) ---- 0.01 µg/L <0.01 <0.01 0.00 No Limit
EP231P: PFAS Sums (QC Lot: 1583146)
EP231X: Sum of PFAS ---- 0.01 µg/L 0.47 0.42 11.2 0% - 20%Anonymous ET1801011-010
EP231X: Sum of PFAS ---- 0.01 µg/L 0.16 0.17 6.06 0% - 50%Anonymous ET1801024-015
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Method Blank (MB) and Laboratory Control Spike (LCS) Report
The quality control term Method / Laboratory Blank refers to an analyte free matrix to which all reagents are added in the same volumes or proportions as used in standard sample preparation. The purpose of this QC
parameter is to monitor potential laboratory contamination. The quality control term Laboratory Control Spike (LCS) refers to a certified reference material, or a known interference free matrix spiked with target
analytes. The purpose of this QC parameter is to monitor method precision and accuracy independent of sample matrix. Dynamic Recovery Limits are based on statistical evaluation of processed LCS.
Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EA005P: pH by PC Titrator (QCLot: 1572886)
EA005-P: pH Value ---- ---- pH Unit ---- 99.24 pH Unit 10298
---- 99.37 pH Unit 10298
EA010P: Conductivity by PC Titrator (QCLot: 1572885)
EA010-P: Electrical Conductivity @ 25°C ---- 1 µS/cm <1 94.8147 µS/cm 10791
<1 10112890 µS/cm 10791
EA015: Total Dissolved Solids dried at 180 ± 5 °C (QCLot: 1573318)
EA015H: Total Dissolved Solids @180°C ---- 10 mg/L <10 92.8293 mg/L 11288
<10 1022000 mg/L 11288
EA025: Total Suspended Solids dried at 104 ± 2°C (QCLot: 1573319)
EA025H: Suspended Solids (SS) ---- 5 mg/L <5 93.3150 mg/L 12083
<5 94.61000 mg/L 12083
EA045: Turbidity (QCLot: 1572879)
EA045: Turbidity ---- 0.1 NTU <0.1 1024 NTU 11387
<0.1 99.240 NTU 10595
<0.1 101400 NTU 10397
ED037P: Alkalinity by PC Titrator (QCLot: 1572887)
ED037-P: Total Alkalinity as CaCO3 ---- ---- mg/L ---- 98.0200 mg/L 11287
ED037P: Alkalinity by PC Titrator (QCLot: 1573554)
ED037-P: Total Alkalinity as CaCO3 ---- ---- mg/L ---- 94.0200 mg/L 11287
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1572903)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L <1 99.3100 mg/L 12080
<1 10725 mg/L 12080
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1573593)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L <1 103100 mg/L 12080
<1 11425 mg/L 12080
ED045G: Chloride by Discrete Analyser (QCLot: 1572904)
ED045G: Chloride 16887-00-6 1 mg/L <1 95.71000 mg/L 12080
<1 10410 mg/L 12080
ED045G: Chloride by Discrete Analyser (QCLot: 1573594)
ED045G: Chloride 16887-00-6 1 mg/L <1 95.71000 mg/L 12080
<1 97.710 mg/L 12080
ED093F: Dissolved Major Cations (QCLot: 1578080)
ED093F: Calcium 7440-70-2 1 mg/L <1 -------- --------
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
ED093F: Dissolved Major Cations (QCLot: 1578080) - continued
ED093F: Magnesium 7439-95-4 1 mg/L <1 -------- --------
ED093F: Sodium 7440-23-5 1 mg/L <1 -------- --------
ED093F: Potassium 7440-09-7 1 mg/L <1 -------- --------
ED093F: Dissolved Major Cations (QCLot: 1578082)
ED093F: Calcium 7440-70-2 1 mg/L <1 -------- --------
ED093F: Magnesium 7439-95-4 1 mg/L <1 -------- --------
ED093F: Sodium 7440-23-5 1 mg/L <1 -------- --------
ED093F: Potassium 7440-09-7 1 mg/L <1 -------- --------
EG020F: Dissolved Metals by ICP-MS (QCLot: 1578079)
EG020A-F: Aluminium 7429-90-5 0.01 mg/L <0.01 99.00.5 mg/L 11879
EG020A-F: Manganese 7439-96-5 0.001 mg/L <0.001 1010.1 mg/L 12089
EG020A-F: Iron 7439-89-6 0.05 mg/L <0.05 1040.5 mg/L 11482
EG051G: Ferrous Iron by Discrete Analyser (QCLot: 1576469)
EG051G: Ferrous Iron ---- 0.05 mg/L <0.05 1002 mg/L 12085
EK040P: Fluoride by PC Titrator (QCLot: 1572888)
EK040P: Fluoride 16984-48-8 0.1 mg/L <0.1 98.65 mg/L 12080
EK055G: Ammonia as N by Discrete Analyser (QCLot: 1573391)
EK055G: Ammonia as N 7664-41-7 0.01 mg/L <0.01 95.51 mg/L 12080
EK057G: Nitrite as N by Discrete Analyser (QCLot: 1572902)
EK057G: Nitrite as N 14797-65-0 0.01 mg/L <0.01 1020.5 mg/L 12080
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser (QCLot: 1573392)
EK059G: Nitrite + Nitrate as N ---- 0.01 mg/L <0.01 1060.5 mg/L 11589
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser (QCLot: 1580823)
EK061G: Total Kjeldahl Nitrogen as N ---- 0.1 mg/L <0.1 78.91 mg/L 11170
EK067G: Total Phosphorus as P by Discrete Analyser (QCLot: 1580824)
EK067G: Total Phosphorus as P ---- 0.01 mg/L <0.01 77.80.442 mg/L 10977
EK071G: Reactive Phosphorus as P by discrete analyser (QCLot: 1572905)
EK071G: Reactive Phosphorus as P 14265-44-2 0.01 mg/L <0.01 1020.5 mg/L 12080
EP005: Total Organic Carbon (TOC) (QCLot: 1575944)
EP005: Total Organic Carbon ---- 1 mg/L <1 91.010 mg/L 11379
<1 95.5100 mg/L 11379
EP026SP: Chemical Oxygen Demand (Spectrophotometric) (QCLot: 1586428)
EP026SP: Chemical Oxygen Demand ---- 10 mg/L <10 10050 mg/L 11286
<10 98.8500 mg/L 11286
EP030: Biochemical Oxygen Demand (BOD) (QCLot: 1576710)
EP030: Biochemical Oxygen Demand ---- 2 mg/L <2 91.5198 mg/L 11577
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids (QCLot: 1582393)
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids (QCLot: 1582393) - continued
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 -------- --------
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 70.91 µg/L 15050
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 1041 µg/L 15050
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 -------- --------
EP231_TOP_B: Perfluoroalkyl Carboxylic Acids (QCLot: 1582393)
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 -------- --------
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 -------- --------
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 1081 µg/L 15050
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 -------- --------
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 -------- --------
EP231_TOP_C: Perfluoroalkyl Sulfonamides (QCLot: 1582393)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 -------- --------
EP231X: N-Methyl perfluorooctane sulfonamide (MeFOSA) 31506-32-8 0.05 µg/L <0.05 -------- --------
EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.05 µg/L <0.05 -------- --------
EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.05 µg/L <0.05 -------- --------
EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.05 µg/L <0.05 -------- --------
EP231X: N-Methyl perfluorooctane sulfonamidoacetic acid
(MeFOSAA)
2355-31-9 0.02 µg/L <0.02 -------- --------
EP231X: N-Ethyl perfluorooctane sulfonamidoacetic acid
(EtFOSAA)
2991-50-6 0.02 µg/L <0.02 -------- --------
EP231_TOP_D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1582393)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.05 µg/L <0.05 -------- --------
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.05 µg/L <0.05 4.000.05 µg/L 2000
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.05 µg/L <0.05 -------- --------
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.05 µg/L <0.05 -------- --------
EP231_TOP_P: PFAS Sums (QCLot: 1582393)
EP231X: Sum of PFAS ---- 0.01 µg/L <0.01 -------- --------
EP231X: Sum of PFHxS and PFOS 355-46-4/17
63-23-1
0.01 µg/L <0.01 -------- --------
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231_TOP_P: PFAS Sums (QCLot: 1582393) - continued
EP231X: Sum of TOP C4 - C14 Carboxylates and C4 - C8
Sulfonates
---- 0.01 µg/L <0.01 -------- --------
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1575945)
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 94.40.5 µg/L 13070
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 1000.5 µg/L 13070
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 1030.5 µg/L 13070
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 1030.5 µg/L 13070
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 1050.5 µg/L 13070
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 1010.5 µg/L 13070
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1575958)
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 94.00.5 µg/L 13070
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 99.80.5 µg/L 13070
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 94.40.5 µg/L 13070
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 99.80.5 µg/L 13070
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 99.60.5 µg/L 13070
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 1030.5 µg/L 13070
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1583146)
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 1080.5 µg/L 13070
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 1160.5 µg/L 13070
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 1010.5 µg/L 13070
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 1060.5 µg/L 13070
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 99.80.5 µg/L 13070
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 1130.5 µg/L 13070
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1575945)
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 97.72.5 µg/L 13070
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 97.20.5 µg/L 13070
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 94.00.5 µg/L 13070
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 1010.5 µg/L 13070
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 98.40.5 µg/L 13070
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 95.20.5 µg/L 13070
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 80.20.5 µg/L 13070
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 88.20.5 µg/L 13070
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 92.20.5 µg/L 13070
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 93.40.5 µg/L 13070
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 96.01.25 µg/L 13070
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1575958)
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 96.82.5 µg/L 13070
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 97.40.5 µg/L 13070
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1575958) - continued
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 97.40.5 µg/L 13070
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 1020.5 µg/L 13070
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 96.60.5 µg/L 13070
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 97.80.5 µg/L 13070
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 82.60.5 µg/L 13070
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 84.60.5 µg/L 13070
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 93.60.5 µg/L 13070
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 92.60.5 µg/L 13070
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 93.71.25 µg/L 13070
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1583146)
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 1002.5 µg/L 13070
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 1060.5 µg/L 13070
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 99.00.5 µg/L 13070
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 92.40.5 µg/L 13070
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 1150.5 µg/L 13070
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 1220.5 µg/L 13070
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 1070.5 µg/L 13070
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 1110.5 µg/L 13070
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 1170.5 µg/L 13070
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 85.20.5 µg/L 13070
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 1041.25 µg/L 15070
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1575945)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 1220.5 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamide (MeFOSA) 31506-32-8 0.05 µg/L <0.05 93.01.25 µg/L 13070
EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.05 µg/L <0.05 1101.25 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.05 µg/L <0.05 1081.25 µg/L 13070
EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.05 µg/L <0.05 99.71.25 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamidoacetic acid
(MeFOSAA)
2355-31-9 0.02 µg/L <0.02 1020.5 µg/L 13070
EP231X: N-Ethyl perfluorooctane sulfonamidoacetic acid
(EtFOSAA)
2991-50-6 0.02 µg/L <0.02 1000.5 µg/L 13070
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1575958)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 1230.5 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamide (MeFOSA) 31506-32-8 0.05 µg/L <0.05 95.81.25 µg/L 13070
EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.05 µg/L <0.05 1141.25 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.05 µg/L <0.05 96.91.25 µg/L 13070
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1575958) - continued
EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.05 µg/L <0.05 1041.25 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamidoacetic acid
(MeFOSAA)
2355-31-9 0.02 µg/L <0.02 1050.5 µg/L 13070
EP231X: N-Ethyl perfluorooctane sulfonamidoacetic acid
(EtFOSAA)
2991-50-6 0.02 µg/L <0.02 98.20.5 µg/L 13070
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1583146)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 79.40.5 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamide (MeFOSA) 31506-32-8 0.05 µg/L <0.05 1121.25 µg/L 15070
EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.05 µg/L <0.05 1141.25 µg/L 15070
EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.05 µg/L <0.05 1021.25 µg/L 15070
EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.05 µg/L <0.05 1031.25 µg/L 15070
EP231X: N-Methyl perfluorooctane sulfonamidoacetic acid
(MeFOSAA)
2355-31-9 0.02 µg/L <0.02 1210.5 µg/L 13070
EP231X: N-Ethyl perfluorooctane sulfonamidoacetic acid
(EtFOSAA)
2991-50-6 0.02 µg/L <0.02 1130.5 µg/L 13070
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1575945)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.05 µg/L <0.05 1050.5 µg/L 13070
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.05 µg/L <0.05 92.80.5 µg/L 13070
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.05 µg/L <0.05 1010.5 µg/L 13070
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.05 µg/L <0.05 1010.5 µg/L 13070
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1575958)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.05 µg/L <0.05 1040.5 µg/L 13070
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.05 µg/L <0.05 88.60.5 µg/L 13070
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.05 µg/L <0.05 1050.5 µg/L 13070
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.05 µg/L <0.05 89.60.5 µg/L 13070
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1583146)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.05 µg/L <0.05 1090.5 µg/L 13070
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.05 µg/L <0.05 96.00.5 µg/L 13070
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.05 µg/L <0.05 1130.5 µg/L 13070
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.05 µg/L <0.05 1110.5 µg/L 13070
EP231P: PFAS Sums (QCLot: 1575945)
EP231X: Sum of PFAS ---- 0.01 µg/L <0.01 -------- --------
EP231X: Sum of PFHxS and PFOS 355-46-4/17
63-23-1
0.01 µg/L <0.01 -------- --------
EP231X: Sum of PFAS (WA DER List) ---- 0.01 µg/L <0.01 -------- --------
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231P: PFAS Sums (QCLot: 1575958)
EP231X: Sum of PFAS ---- 0.01 µg/L <0.01 -------- --------
EP231X: Sum of PFHxS and PFOS 355-46-4/17
63-23-1
0.01 µg/L <0.01 -------- --------
EP231X: Sum of PFAS (WA DER List) ---- 0.01 µg/L <0.01 -------- --------
Matrix Spike (MS) ReportThe quality control term Matrix Spike (MS) refers to an intralaboratory split sample spiked with a representative set of target analytes. The purpose of this QC parameter is to monitor potential matrix effects on
analyte recoveries. Static Recovery Limits as per laboratory Data Quality Objectives (DQOs). Ideal recovery ranges stated may be waived in the event of sample matrix interference.
Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1572903)
Anonymous ET1801042-002 14808-79-8ED041G: Sulfate as SO4 - Turbidimetric 12620 mg/L 13070
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1573593)
0874_MW021_S_180416 ET1801043-005 14808-79-8ED041G: Sulfate as SO4 - Turbidimetric # Not
Determined
20 mg/L 13070
ED045G: Chloride by Discrete Analyser (QCLot: 1572904)
Anonymous ET1801042-002 16887-00-6ED045G: Chloride 107400 mg/L 13070
ED045G: Chloride by Discrete Analyser (QCLot: 1573594)
0874_MW021_S_180416 ET1801043-005 16887-00-6ED045G: Chloride 87.4400 mg/L 13070
EG020F: Dissolved Metals by ICP-MS (QCLot: 1578079)
Anonymous ET1801040-002 7429-90-5EG020A-F: Aluminium 93.90.5 mg/L 13070
7439-96-5EG020A-F: Manganese 94.00.1 mg/L 13070
EG051G: Ferrous Iron by Discrete Analyser (QCLot: 1576469)
Anonymous EB1808198-002 ----EG051G: Ferrous Iron 1002 mg/L 13070
EK040P: Fluoride by PC Titrator (QCLot: 1572888)
0874_MW250_S_180416 ET1801043-002 16984-48-8EK040P: Fluoride 1041.92 mg/L 12080
EK055G: Ammonia as N by Discrete Analyser (QCLot: 1573391)
Anonymous ET1801040-002 7664-41-7EK055G: Ammonia as N 78.30.4 mg/L 13070
EK057G: Nitrite as N by Discrete Analyser (QCLot: 1572902)
Anonymous ET1801042-002 14797-65-0EK057G: Nitrite as N 1010.4 mg/L 13070
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser (QCLot: 1573392)
Anonymous ET1801040-002 ----EK059G: Nitrite + Nitrate as N 79.20.4 mg/L 13070
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser (QCLot: 1580823)
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser (QCLot: 1580823) - continued
Anonymous EB1809432-002 ----EK061G: Total Kjeldahl Nitrogen as N 1065 mg/L 13070
EK067G: Total Phosphorus as P by Discrete Analyser (QCLot: 1580824)
Anonymous EB1809432-002 ----EK067G: Total Phosphorus as P 99.31 mg/L 13070
EK071G: Reactive Phosphorus as P by discrete analyser (QCLot: 1572905)
0874_MW250_S_180416 ET1801043-002 14265-44-2EK071G: Reactive Phosphorus as P 1090.4 mg/L 13070
EP005: Total Organic Carbon (TOC) (QCLot: 1575944)
0874_MW250_S_180416 ET1801043-002 ----EP005: Total Organic Carbon 94.7100 mg/L 13070
EP026SP: Chemical Oxygen Demand (Spectrophotometric) (QCLot: 1586428)
Anonymous EB1809430-003 ----EP026SP: Chemical Oxygen Demand 10247.6 mg/L 13070
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1575945)
0874_MW250_S_180416 ET1801043-002 375-73-5EP231X: Perfluorobutane sulfonic acid (PFBS) 90.62.5 µg/L 13070
2706-91-4EP231X: Perfluoropentane sulfonic acid (PFPeS) 1092.5 µg/L 13070
355-46-4EP231X: Perfluorohexane sulfonic acid (PFHxS) # Not
Determined
2.5 µg/L 13070
375-92-8EP231X: Perfluoroheptane sulfonic acid (PFHpS) 1042.5 µg/L 13070
1763-23-1EP231X: Perfluorooctane sulfonic acid (PFOS) # Not
Determined
2.5 µg/L 13070
335-77-3EP231X: Perfluorodecane sulfonic acid (PFDS) 92.42.5 µg/L 13070
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1575958)
Anonymous EB1809440-006 375-73-5EP231X: Perfluorobutane sulfonic acid (PFBS) 93.20.5 µg/L 13070
2706-91-4EP231X: Perfluoropentane sulfonic acid (PFPeS) 99.00.5 µg/L 13070
355-46-4EP231X: Perfluorohexane sulfonic acid (PFHxS) 97.40.5 µg/L 13070
375-92-8EP231X: Perfluoroheptane sulfonic acid (PFHpS) 1030.5 µg/L 13070
1763-23-1EP231X: Perfluorooctane sulfonic acid (PFOS) 93.80.5 µg/L 13070
335-77-3EP231X: Perfluorodecane sulfonic acid (PFDS) 1080.5 µg/L 13070
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1583146)
Anonymous ET1801011-010 375-73-5EP231X: Perfluorobutane sulfonic acid (PFBS) 90.20.5 µg/L 13050
2706-91-4EP231X: Perfluoropentane sulfonic acid (PFPeS) 97.60.5 µg/L 13050
355-46-4EP231X: Perfluorohexane sulfonic acid (PFHxS) 65.40.5 µg/L 13050
375-92-8EP231X: Perfluoroheptane sulfonic acid (PFHpS) 99.40.5 µg/L 13050
1763-23-1EP231X: Perfluorooctane sulfonic acid (PFOS) 97.00.5 µg/L 13050
335-77-3EP231X: Perfluorodecane sulfonic acid (PFDS) 98.80.5 µg/L 13050
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1575945)
0874_MW250_S_180416 ET1801043-002 375-22-4EP231X: Perfluorobutanoic acid (PFBA) 96.712.5 µg/L 13070
2706-90-3EP231X: Perfluoropentanoic acid (PFPeA) 93.02.5 µg/L 13070
307-24-4EP231X: Perfluorohexanoic acid (PFHxA) 85.62.5 µg/L 13070
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1575945) - continued
0874_MW250_S_180416 ET1801043-002 375-85-9EP231X: Perfluoroheptanoic acid (PFHpA) 95.02.5 µg/L 13070
335-67-1EP231X: Perfluorooctanoic acid (PFOA) 94.62.5 µg/L 13070
375-95-1EP231X: Perfluorononanoic acid (PFNA) 92.62.5 µg/L 13070
335-76-2EP231X: Perfluorodecanoic acid (PFDA) 83.22.5 µg/L 13070
2058-94-8EP231X: Perfluoroundecanoic acid (PFUnDA) 91.62.5 µg/L 13070
307-55-1EP231X: Perfluorododecanoic acid (PFDoDA) 92.02.5 µg/L 13070
72629-94-8EP231X: Perfluorotridecanoic acid (PFTrDA) 87.42.5 µg/L 13070
376-06-7EP231X: Perfluorotetradecanoic acid (PFTeDA) 97.16.25 µg/L 13070
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1575958)
Anonymous EB1809440-006 375-22-4EP231X: Perfluorobutanoic acid (PFBA) 97.72.5 µg/L 13070
2706-90-3EP231X: Perfluoropentanoic acid (PFPeA) 95.00.5 µg/L 13070
307-24-4EP231X: Perfluorohexanoic acid (PFHxA) 95.80.5 µg/L 13070
375-85-9EP231X: Perfluoroheptanoic acid (PFHpA) 99.20.5 µg/L 13070
335-67-1EP231X: Perfluorooctanoic acid (PFOA) 98.40.5 µg/L 13070
375-95-1EP231X: Perfluorononanoic acid (PFNA) 91.40.5 µg/L 13070
335-76-2EP231X: Perfluorodecanoic acid (PFDA) 83.80.5 µg/L 13070
2058-94-8EP231X: Perfluoroundecanoic acid (PFUnDA) 90.80.5 µg/L 13070
307-55-1EP231X: Perfluorododecanoic acid (PFDoDA) 92.60.5 µg/L 13070
72629-94-8EP231X: Perfluorotridecanoic acid (PFTrDA) 80.40.5 µg/L 13070
376-06-7EP231X: Perfluorotetradecanoic acid (PFTeDA) 94.41.25 µg/L 13070
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1583146)
Anonymous ET1801011-010 375-22-4EP231X: Perfluorobutanoic acid (PFBA) 1142.5 µg/L 13050
2706-90-3EP231X: Perfluoropentanoic acid (PFPeA) 1000.5 µg/L 13050
307-24-4EP231X: Perfluorohexanoic acid (PFHxA) 81.40.5 µg/L 13050
375-85-9EP231X: Perfluoroheptanoic acid (PFHpA) 83.40.5 µg/L 13050
335-67-1EP231X: Perfluorooctanoic acid (PFOA) 1100.5 µg/L 13050
375-95-1EP231X: Perfluorononanoic acid (PFNA) 1070.5 µg/L 13050
335-76-2EP231X: Perfluorodecanoic acid (PFDA) 1040.5 µg/L 13050
2058-94-8EP231X: Perfluoroundecanoic acid (PFUnDA) 85.60.5 µg/L 13050
307-55-1EP231X: Perfluorododecanoic acid (PFDoDA) 85.00.5 µg/L 13050
72629-94-8EP231X: Perfluorotridecanoic acid (PFTrDA) 80.80.5 µg/L 13050
376-06-7EP231X: Perfluorotetradecanoic acid (PFTeDA) 80.01.25 µg/L 15050
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1575945)
0874_MW250_S_180416 ET1801043-002 754-91-6EP231X: Perfluorooctane sulfonamide (FOSA) 1222.5 µg/L 13070
31506-32-8EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
84.86.25 µg/L 13070
4151-50-2EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 1166.25 µg/L 13070
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1575945) - continued
0874_MW250_S_180416 ET1801043-002 24448-09-7EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
1026.25 µg/L 13070
1691-99-2EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1066.25 µg/L 13070
2355-31-9EP231X: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
1072.5 µg/L 13070
2991-50-6EP231X: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
99.22.5 µg/L 13070
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1575958)
Anonymous EB1809440-006 754-91-6EP231X: Perfluorooctane sulfonamide (FOSA) 1290.5 µg/L 13070
31506-32-8EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
93.51.25 µg/L 13070
4151-50-2EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 1081.25 µg/L 13070
24448-09-7EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
97.81.25 µg/L 13070
1691-99-2EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
98.31.25 µg/L 13070
2355-31-9EP231X: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
1050.5 µg/L 13070
2991-50-6EP231X: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
98.80.5 µg/L 13070
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1583146)
Anonymous ET1801011-010 754-91-6EP231X: Perfluorooctane sulfonamide (FOSA) 88.40.5 µg/L 13050
31506-32-8EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
1121.25 µg/L 15050
4151-50-2EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 1161.25 µg/L 15050
24448-09-7EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
1181.25 µg/L 15050
1691-99-2EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1111.25 µg/L 15050
2355-31-9EP231X: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
1180.5 µg/L 13050
2991-50-6EP231X: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
75.20.5 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1575945)
0874_MW250_S_180416 ET1801043-002 757124-72-4EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 1002.5 µg/L 13070
27619-97-2EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 93.62.5 µg/L 13070
39108-34-4EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 1022.5 µg/L 13070
120226-60-0EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 89.82.5 µg/L 13070
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1575958)
Anonymous EB1809440-006 757124-72-4EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 1030.5 µg/L 13070
27619-97-2EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 93.20.5 µg/L 13070
39108-34-4EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 1060.5 µg/L 13070
120226-60-0EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 97.40.5 µg/L 13070
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1583146)
Anonymous ET1801011-010 757124-72-4EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 90.40.5 µg/L 13050
27619-97-2EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 89.40.5 µg/L 13050
39108-34-4EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 1090.5 µg/L 13050
120226-60-0EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 85.60.5 µg/L 13050
True
Environmental
QA/QC Compliance Assessment to assist with Quality ReviewWork Order : ET1801043 Page : 1 of 15
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
:Contact MR PHIL SCHULZ Telephone : +61 7 4473 0000
:Project QLD_0874_PFAS Date Samples Received : 16-Apr-2018
Site : ---- Issue Date : 27-Apr-2018
JACK MCBAIN:Sampler No. of samples received : 29
:Order number PS102571 - 102 No. of samples analysed : 29
This report is automatically generated by the ALS LIMS through interpretation of the ALS Quality Control Report and several Quality Assurance parameters measured by ALS. This automated
reporting highlights any non-conformances, facilitates faster and more accurate data validation and is designed to assist internal expert and external Auditor review. Many components of this
report contribute to the overall DQO assessment and reporting for guideline compliance.
Brief method summaries and references are also provided to assist in traceability.
Summary of Outliers
Outliers : Quality Control Samples
This report highlights outliers flagged in the Quality Control (QC) Report.
l NO Method Blank value outliers occur.
l NO Laboratory Control outliers occur.
l Duplicate outliers exist - please see following pages for full details.
l Matrix Spike outliers exist - please see following pages for full details.
l For all regular sample matrices, NO surrogate recovery outliers occur.
Outliers : Analysis Holding Time Compliance
l Analysis Holding Time Outliers exist - please see following pages for full details.
Outliers : Frequency of Quality Control Samples
l NO Quality Control Sample Frequency Outliers exist.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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Outliers : Quality Control Samples
Duplicates, Method Blanks, Laboratory Control Samples and Matrix Spikes
Matrix: WATER
Compound Group Name CommentLimitsDataAnalyteClient Sample IDLaboratory Sample ID CAS Number
Duplicate (DUP) RPDs
ET1801043--011 375-73-5Perfluorobutane
sulfonic acid (PFBS)
0874_MW109_S_180416 RPD exceeds LOR based limits0% - 20%42.3 %EP231A: Perfluoroalkyl Sulfonic Acids
ET1801043--011 375-92-8Perfluoroheptane
sulfonic acid
(PFHpS)
0874_MW109_S_180416 RPD exceeds LOR based limits0% - 20%49.3 %EP231A: Perfluoroalkyl Sulfonic Acids
ET1801043--011 375-85-9Perfluoroheptanoic
acid (PFHpA)
0874_MW109_S_180416 RPD exceeds LOR based limits0% - 20%23.2 %EP231B: Perfluoroalkyl Carboxylic Acids
Matrix Spike (MS) Recoveries
ET1801043--005 14808-79-8Sulfate as SO4 -
Turbidimetric
0874_MW021_S_180416 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
ET1801043--002 355-46-4Perfluorohexane
sulfonic acid
(PFHxS)
0874_MW250_S_180416 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1801043--002 1763-23-1Perfluorooctane
sulfonic acid (PFOS)
0874_MW250_S_180416 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
Outliers : Analysis Holding Time Compliance
Matrix: WATER
AnalysisExtraction / Preparation
Date analysedDate extractedContainer / Client Sample ID(s) Days
overdue
Days
overdue
Due for extraction Due for analysis
Method
EA005P: pH by PC Titrator
Clear Plastic Bottle - Natural
16-Apr-2018----0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW055_S_180416,
0874_MW081_S_180416, 0874_MW005_S_180416
17-Apr-2018---- ---- 1
EG051G: Ferrous Iron by Discrete Analyser
Clear Plastic Bottle - HCl
17-Apr-2018----0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW055_S_180416,
0874_MW081_S_180416, 0874_MW005_S_180416
18-Apr-2018---- ---- 1
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Analysis Holding Time Compliance
Holding times for VOC in soils vary according to analytes of interest. Vinyl Chloride and Styrene holding time is 7 days; others 14 days. A recorded breach does not guarantee a breach for all VOC analytes and
should be verified in case the reported breach is a false positive or Vinyl Chloride and Styrene are not key analytes of interest/concern.
Holding time for leachate methods (e.g. TCLP) vary according to the analytes reported. Assessment compares the leach date with the shortest analyte holding time for the equivalent soil method. These are: organics
14 days, mercury 28 days & other metals 180 days. A recorded breach does not guarantee a breach for all non-volatile parameters.
If samples are identified below as having been analysed or extracted outside of recommended holding times, this should be taken into consideration when interpreting results.
This report summarizes extraction / preparation and analysis times and compares each with ALS recommended holding times (referencing USEPA SW 846, APHA, AS and NEPM) based on the sample container
provided. Dates reported represent first date of extraction or analysis and preclude subsequent dilutions and reruns. A listing of breaches (if any) is provided herein.
Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EA005P: pH by PC Titrator
Clear Plastic Bottle - Natural (EA005-P)
0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW055_S_180416,
0874_MW081_S_180416, 0874_MW005_S_180416
16-Apr-2018---- 17-Apr-2018----16-Apr-2018 ---- û
EA006: Sodium Adsorption Ratio (SAR)
Clear Plastic Bottle - Filtered; Lab-acidified (ED093F)
0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW055_S_180416,
0874_MW081_S_180416, 0874_MW005_S_180416
14-May-2018---- 19-Apr-2018----16-Apr-2018 ---- ü
EA010P: Conductivity by PC Titrator
Clear Plastic Bottle - Natural (EA010-P)
0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW055_S_180416,
0874_MW081_S_180416, 0874_MW005_S_180416
14-May-2018---- 17-Apr-2018----16-Apr-2018 ---- ü
EA015: Total Dissolved Solids dried at 180 ± 5 °C
Clear Plastic Bottle - Natural (EA015H)
0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW055_S_180416,
0874_MW081_S_180416, 0874_MW005_S_180416
23-Apr-2018---- 17-Apr-2018----16-Apr-2018 ---- ü
EA025: Total Suspended Solids dried at 104 ± 2°C
Clear Plastic Bottle - Natural (EA025H)
0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW055_S_180416,
0874_MW081_S_180416, 0874_MW005_S_180416
23-Apr-2018---- 17-Apr-2018----16-Apr-2018 ---- ü
EA045: Turbidity
Clear Plastic Bottle - Natural (EA045)
0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW055_S_180416,
0874_MW081_S_180416, 0874_MW005_S_180416
18-Apr-2018---- 17-Apr-2018----16-Apr-2018 ---- ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EA065: Total Hardness as CaCO3
Clear Plastic Bottle - Filtered; Lab-acidified (ED093F)
0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW055_S_180416,
0874_MW081_S_180416, 0874_MW005_S_180416
14-May-2018---- 19-Apr-2018----16-Apr-2018 ---- ü
ED037P: Alkalinity by PC Titrator
Clear Plastic Bottle - Natural (ED037-P)
0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW015_S_180416,
0874_MW021_S_180416, 0874_MW110_S_180416,
0874_MW055_S_180416, 0874_MW054_S_180416,
0874_MW138_S_180416, 0874_MW139_S_180416,
0874_MW109_S_180416, 0874_MW081_S_180416,
0874_MW046_S_180416, 0874_MW090_S_180416,
0874_MW112_S_180416, 0874_MW057_S_180416,
0874_MW206_S_180416, 0874_MW005_S_180416,
0874_QC3MW_S_180416
30-Apr-2018---- 17-Apr-2018----16-Apr-2018 ---- ü
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
Clear Plastic Bottle - Natural (ED041G)
0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW015_S_180416,
0874_MW021_S_180416, 0874_MW110_S_180416,
0874_MW055_S_180416, 0874_MW054_S_180416,
0874_MW138_S_180416, 0874_MW139_S_180416,
0874_MW109_S_180416, 0874_MW081_S_180416,
0874_MW046_S_180416, 0874_MW090_S_180416,
0874_MW112_S_180416, 0874_MW057_S_180416,
0874_MW206_S_180416, 0874_MW005_S_180416,
0874_QC3MW_S_180416
14-May-2018---- 17-Apr-2018----16-Apr-2018 ---- ü
ED045G: Chloride by Discrete Analyser
Clear Plastic Bottle - Natural (ED045G)
0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW015_S_180416,
0874_MW021_S_180416, 0874_MW110_S_180416,
0874_MW055_S_180416, 0874_MW054_S_180416,
0874_MW138_S_180416, 0874_MW139_S_180416,
0874_MW109_S_180416, 0874_MW081_S_180416,
0874_MW046_S_180416, 0874_MW090_S_180416,
0874_MW112_S_180416, 0874_MW057_S_180416,
0874_MW206_S_180416, 0874_MW005_S_180416,
0874_QC3MW_S_180416
14-May-2018---- 17-Apr-2018----16-Apr-2018 ---- ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
ED093F: Dissolved Major Cations
Clear Plastic Bottle - Filtered; Lab-acidified (ED093F)
0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW055_S_180416,
0874_MW081_S_180416, 0874_MW005_S_180416
14-May-2018---- 19-Apr-2018----16-Apr-2018 ---- ü
Clear Plastic Bottle - Natural (ED093F)
0874_MW015_S_180416, 0874_MW021_S_180416,
0874_MW110_S_180416, 0874_MW054_S_180416,
0874_MW138_S_180416, 0874_MW139_S_180416,
0874_MW109_S_180416, 0874_MW046_S_180416,
0874_MW090_S_180416, 0874_MW112_S_180416,
0874_MW057_S_180416, 0874_MW206_S_180416,
0874_QC3MW_S_180416
23-Apr-2018---- 19-Apr-2018----16-Apr-2018 ---- ü
EG020F: Dissolved Metals by ICP-MS
Clear Plastic Bottle - Filtered; Lab-acidified (EG020A-F)
0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW055_S_180416,
0874_MW081_S_180416, 0874_MW005_S_180416
13-Oct-2018---- 19-Apr-2018----16-Apr-2018 ---- ü
EG051G: Ferrous Iron by Discrete Analyser
Clear Plastic Bottle - HCl (EG051G)
0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW055_S_180416,
0874_MW081_S_180416, 0874_MW005_S_180416
17-Apr-2018---- 18-Apr-2018----16-Apr-2018 ---- û
EK040P: Fluoride by PC Titrator
Clear Plastic Bottle - Natural (EK040P)
0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW055_S_180416,
0874_MW081_S_180416, 0874_MW005_S_180416
14-May-2018---- 17-Apr-2018----16-Apr-2018 ---- ü
EK055G: Ammonia as N by Discrete Analyser
Clear Plastic Bottle - Sulfuric Acid (EK055G)
0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW055_S_180416,
0874_MW081_S_180416, 0874_MW005_S_180416
14-May-2018---- 17-Apr-2018----16-Apr-2018 ---- ü
EK057G: Nitrite as N by Discrete Analyser
Clear Plastic Bottle - Natural (EK057G)
0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW055_S_180416,
0874_MW081_S_180416, 0874_MW005_S_180416
18-Apr-2018---- 17-Apr-2018----16-Apr-2018 ---- ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser
Clear Plastic Bottle - Sulfuric Acid (EK059G)
0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW055_S_180416,
0874_MW081_S_180416, 0874_MW005_S_180416
14-May-2018---- 17-Apr-2018----16-Apr-2018 ---- ü
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser
Clear Plastic Bottle - Sulfuric Acid (EK061G)
0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW055_S_180416,
0874_MW081_S_180416, 0874_MW005_S_180416
14-May-201814-May-2018 20-Apr-201820-Apr-201816-Apr-2018 ü ü
EK067G: Total Phosphorus as P by Discrete Analyser
Clear Plastic Bottle - Sulfuric Acid (EK067G)
0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW055_S_180416,
0874_MW081_S_180416, 0874_MW005_S_180416
14-May-201814-May-2018 20-Apr-201820-Apr-201816-Apr-2018 ü ü
EK071G: Reactive Phosphorus as P by discrete analyser
Clear Plastic Bottle - Natural (EK071G)
0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW055_S_180416,
0874_MW081_S_180416, 0874_MW005_S_180416
18-Apr-2018---- 17-Apr-2018----16-Apr-2018 ---- ü
EP005: Total Organic Carbon (TOC)
Amber TOC Vial - Sulfuric Acid (EP005)
0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW055_S_180416,
0874_MW081_S_180416, 0874_MW005_S_180416
14-May-2018---- 18-Apr-2018----16-Apr-2018 ---- ü
EP026SP: Chemical Oxygen Demand (Spectrophotometric)
Clear Plastic Bottle - Sulfuric Acid (EP026SP)
0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW055_S_180416,
0874_MW081_S_180416, 0874_MW005_S_180416
14-May-2018---- 23-Apr-2018----16-Apr-2018 ---- ü
EP030: Biochemical Oxygen Demand (BOD)
Clear Plastic Bottle - Natural (EP030)
0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW055_S_180416,
0874_MW081_S_180416, 0874_MW005_S_180416
18-Apr-2018---- 18-Apr-2018----16-Apr-2018 ---- ü
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids
HDPE (no PTFE) (EP231X (TOP))
0874_MW109_S_180416, 0874_MW081_S_180416 13-Oct-201813-Oct-2018 22-Apr-201822-Apr-201816-Apr-2018 ü üEP231_TOP_B: Perfluoroalkyl Carboxylic Acids
HDPE (no PTFE) (EP231X (TOP))
0874_MW109_S_180416, 0874_MW081_S_180416 13-Oct-201813-Oct-2018 22-Apr-201822-Apr-201816-Apr-2018 ü ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EP231_TOP_C: Perfluoroalkyl Sulfonamides
HDPE (no PTFE) (EP231X (TOP))
0874_MW109_S_180416, 0874_MW081_S_180416 13-Oct-201813-Oct-2018 22-Apr-201822-Apr-201816-Apr-2018 ü üEP231_TOP_D: (n:2) Fluorotelomer Sulfonic Acids
HDPE (no PTFE) (EP231X (TOP))
0874_MW109_S_180416, 0874_MW081_S_180416 13-Oct-201813-Oct-2018 22-Apr-201822-Apr-201816-Apr-2018 ü üEP231_TOP_P: PFAS Sums
HDPE (no PTFE) (EP231X (TOP))
0874_MW109_S_180416, 0874_MW081_S_180416 13-Oct-201813-Oct-2018 22-Apr-201822-Apr-201816-Apr-2018 ü üEP231A: Perfluoroalkyl Sulfonic Acids
HDPE (no PTFE) (EP231X)
0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW015_S_180416,
0874_MW021_S_180416, 0874_MW110_S_180416,
0874_MW055_S_180416, 0874_MW054_S_180416,
0874_MW138_S_180416, 0874_MW139_S_180416,
0874_MW109_S_180416, 0874_MW046_S_180416,
0874_MW090_S_180416, 0874_MW112_S_180416,
0874_MW057_S_180416, 0874_MW206_S_180416,
0874_MW005_S_180416, 0874_MW251_S_180416_F,
0874_MW250_S_180416_F, 0874_MW016_S_180416_F,
0874_MW055_S_180416_F, 0874_MW081_S_180416_F,
0874_MW005_S_180416_F, 0874_QC3MW_S_180416,
0874_QC4MW_S_180416, 0874_QC5MW_S_180416_01,
0874_QC5MW_S_180416_02, 0874_QC5MW_S_180416_03
13-Oct-2018---- 19-Apr-2018----16-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X)
0874_MW081_S_180416 13-Oct-2018---- 23-Apr-2018----16-Apr-2018 ---- ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EP231B: Perfluoroalkyl Carboxylic Acids
HDPE (no PTFE) (EP231X)
0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW015_S_180416,
0874_MW021_S_180416, 0874_MW110_S_180416,
0874_MW055_S_180416, 0874_MW054_S_180416,
0874_MW138_S_180416, 0874_MW139_S_180416,
0874_MW109_S_180416, 0874_MW046_S_180416,
0874_MW090_S_180416, 0874_MW112_S_180416,
0874_MW057_S_180416, 0874_MW206_S_180416,
0874_MW005_S_180416, 0874_MW251_S_180416_F,
0874_MW250_S_180416_F, 0874_MW016_S_180416_F,
0874_MW055_S_180416_F, 0874_MW081_S_180416_F,
0874_MW005_S_180416_F, 0874_QC3MW_S_180416,
0874_QC4MW_S_180416, 0874_QC5MW_S_180416_01,
0874_QC5MW_S_180416_02, 0874_QC5MW_S_180416_03
13-Oct-2018---- 19-Apr-2018----16-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X)
0874_MW081_S_180416 13-Oct-2018---- 23-Apr-2018----16-Apr-2018 ---- üEP231C: Perfluoroalkyl Sulfonamides
HDPE (no PTFE) (EP231X)
0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW015_S_180416,
0874_MW021_S_180416, 0874_MW110_S_180416,
0874_MW055_S_180416, 0874_MW054_S_180416,
0874_MW138_S_180416, 0874_MW139_S_180416,
0874_MW109_S_180416, 0874_MW046_S_180416,
0874_MW090_S_180416, 0874_MW112_S_180416,
0874_MW057_S_180416, 0874_MW206_S_180416,
0874_MW005_S_180416, 0874_MW251_S_180416_F,
0874_MW250_S_180416_F, 0874_MW016_S_180416_F,
0874_MW055_S_180416_F, 0874_MW081_S_180416_F,
0874_MW005_S_180416_F, 0874_QC3MW_S_180416,
0874_QC4MW_S_180416, 0874_QC5MW_S_180416_01,
0874_QC5MW_S_180416_02, 0874_QC5MW_S_180416_03
13-Oct-2018---- 19-Apr-2018----16-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X)
0874_MW081_S_180416 13-Oct-2018---- 23-Apr-2018----16-Apr-2018 ---- ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EP231D: (n:2) Fluorotelomer Sulfonic Acids
HDPE (no PTFE) (EP231X)
0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW015_S_180416,
0874_MW021_S_180416, 0874_MW110_S_180416,
0874_MW055_S_180416, 0874_MW054_S_180416,
0874_MW138_S_180416, 0874_MW139_S_180416,
0874_MW109_S_180416, 0874_MW046_S_180416,
0874_MW090_S_180416, 0874_MW112_S_180416,
0874_MW057_S_180416, 0874_MW206_S_180416,
0874_MW005_S_180416, 0874_MW251_S_180416_F,
0874_MW250_S_180416_F, 0874_MW016_S_180416_F,
0874_MW055_S_180416_F, 0874_MW081_S_180416_F,
0874_MW005_S_180416_F, 0874_QC3MW_S_180416,
0874_QC4MW_S_180416, 0874_QC5MW_S_180416_01,
0874_QC5MW_S_180416_02, 0874_QC5MW_S_180416_03
13-Oct-2018---- 19-Apr-2018----16-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X)
0874_MW081_S_180416 13-Oct-2018---- 23-Apr-2018----16-Apr-2018 ---- üEP231P: PFAS Sums
HDPE (no PTFE) (EP231X)
0874_MW251_S_180416, 0874_MW250_S_180416,
0874_MW016_S_180416, 0874_MW015_S_180416,
0874_MW021_S_180416, 0874_MW110_S_180416,
0874_MW055_S_180416, 0874_MW054_S_180416,
0874_MW138_S_180416, 0874_MW139_S_180416,
0874_MW109_S_180416, 0874_MW046_S_180416,
0874_MW090_S_180416, 0874_MW112_S_180416,
0874_MW057_S_180416, 0874_MW206_S_180416,
0874_MW005_S_180416, 0874_MW251_S_180416_F,
0874_MW250_S_180416_F, 0874_MW016_S_180416_F,
0874_MW055_S_180416_F, 0874_MW081_S_180416_F,
0874_MW005_S_180416_F, 0874_QC3MW_S_180416,
0874_QC4MW_S_180416, 0874_QC5MW_S_180416_01,
0874_QC5MW_S_180416_02, 0874_QC5MW_S_180416_03
13-Oct-2018---- 19-Apr-2018----16-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X)
0874_MW081_S_180416 13-Oct-2018---- 23-Apr-2018----16-Apr-2018 ---- ü
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Quality Control Parameter Frequency ComplianceThe following report summarises the frequency of laboratory QC samples analysed within the analytical lot(s) in which the submitted sample(s) was(were) processed. Actual rate should be greater than or equal to
the expected rate. A listing of breaches is provided in the Summary of Outliers.
Matrix: WATER Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control SpecificationQuality Control Sample Type
ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type CountEvaluationAnalytical Methods Method
Laboratory Duplicates (DUP)
NEPM 2013 B3 & ALS QC Standard 14.81 10.004 27 üAlkalinity by PC Titrator ED037-P
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üAmmonia as N by Discrete analyser EK055G
NEPM 2013 B3 & ALS QC Standard 14.29 10.001 7 üBiochemical Oxygen Demand (BOD) EP030
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üChemical Oxygen Demand (COD) (Spectrophotometric) EP026SP
NEPM 2013 B3 & ALS QC Standard 12.12 10.004 33 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 14.29 10.002 14 üConductivity by PC Titrator EA010-P
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üDissolved Metals by ICP-MS - Suite A EG020A-F
NEPM 2013 B3 & ALS QC Standard 16.67 10.002 12 üFerrous Iron by Discrete Analyser EG051G
NEPM 2013 B3 & ALS QC Standard 18.18 10.002 11 üFluoride by PC Titrator EK040P
NEPM 2013 B3 & ALS QC Standard 10.00 10.004 40 üMajor Cations - Dissolved ED093F
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üNitrite and Nitrate as N (NOx) by Discrete Analyser EK059G
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üNitrite as N by Discrete Analyser EK057G
NEPM 2013 B3 & ALS QC Standard 12.12 10.004 33 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 10.00 10.001 10 üPFAS by LCMSMS after oxidation (TOP) EP231X (TOP)
NEPM 2013 B3 & ALS QC Standard 14.29 10.002 14 üpH by PC Titrator EA005-P
NEPM 2013 B3 & ALS QC Standard 12.50 10.001 8 üReactive Phosphorus as P-By Discrete Analyser EK071G
NEPM 2013 B3 & ALS QC Standard 12.12 10.004 33 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üSuspended Solids (High Level) EA025H
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üTotal Dissolved Solids (High Level) EA015H
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üTotal Kjeldahl Nitrogen as N By Discrete Analyser EK061G
NEPM 2013 B3 & ALS QC Standard 14.29 10.001 7 üTotal Organic Carbon EP005
NEPM 2013 B3 & ALS QC Standard 10.53 10.002 19 üTotal Phosphorus as P By Discrete Analyser EK067G
NEPM 2013 B3 & ALS QC Standard 15.38 10.002 13 üTurbidity EA045
Laboratory Control Samples (LCS)
NEPM 2013 B3 & ALS QC Standard 7.41 5.002 27 üAlkalinity by PC Titrator ED037-P
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üAmmonia as N by Discrete analyser EK055G
NEPM 2013 B3 & ALS QC Standard 14.29 5.001 7 üBiochemical Oxygen Demand (BOD) EP030
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üChemical Oxygen Demand (COD) (Spectrophotometric) EP026SP
NEPM 2013 B3 & ALS QC Standard 12.12 10.004 33 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 14.29 10.002 14 üConductivity by PC Titrator EA010-P
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üDissolved Metals by ICP-MS - Suite A EG020A-F
NEPM 2013 B3 & ALS QC Standard 8.33 5.001 12 üFerrous Iron by Discrete Analyser EG051G
NEPM 2013 B3 & ALS QC Standard 9.09 5.001 11 üFluoride by PC Titrator EK040P
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üNitrite and Nitrate as N (NOx) by Discrete Analyser EK059G
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üNitrite as N by Discrete Analyser EK057G
NEPM 2013 B3 & ALS QC Standard 6.06 5.002 33 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
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Matrix: WATER Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control SpecificationQuality Control Sample Type
ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type CountEvaluationAnalytical Methods Method
Laboratory Control Samples (LCS) - Continued
NEPM 2013 B3 & ALS QC Standard 10.00 5.001 10 üPFAS by LCMSMS after oxidation (TOP) EP231X (TOP)
NEPM 2013 B3 & ALS QC Standard 14.29 10.002 14 üpH by PC Titrator EA005-P
NEPM 2013 B3 & ALS QC Standard 12.50 5.001 8 üReactive Phosphorus as P-By Discrete Analyser EK071G
NEPM 2013 B3 & ALS QC Standard 12.12 10.004 33 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üSuspended Solids (High Level) EA025H
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üTotal Dissolved Solids (High Level) EA015H
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üTotal Kjeldahl Nitrogen as N By Discrete Analyser EK061G
NEPM 2013 B3 & ALS QC Standard 28.57 10.002 7 üTotal Organic Carbon EP005
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üTotal Phosphorus as P By Discrete Analyser EK067G
NEPM 2013 B3 & ALS QC Standard 23.08 15.003 13 üTurbidity EA045
Method Blanks (MB)
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üAmmonia as N by Discrete analyser EK055G
NEPM 2013 B3 & ALS QC Standard 14.29 5.001 7 üBiochemical Oxygen Demand (BOD) EP030
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üChemical Oxygen Demand (COD) (Spectrophotometric) EP026SP
NEPM 2013 B3 & ALS QC Standard 6.06 5.002 33 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 7.14 5.001 14 üConductivity by PC Titrator EA010-P
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üDissolved Metals by ICP-MS - Suite A EG020A-F
NEPM 2013 B3 & ALS QC Standard 8.33 5.001 12 üFerrous Iron by Discrete Analyser EG051G
NEPM 2013 B3 & ALS QC Standard 9.09 5.001 11 üFluoride by PC Titrator EK040P
NEPM 2013 B3 & ALS QC Standard 5.00 5.002 40 üMajor Cations - Dissolved ED093F
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üNitrite and Nitrate as N (NOx) by Discrete Analyser EK059G
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üNitrite as N by Discrete Analyser EK057G
NEPM 2013 B3 & ALS QC Standard 6.06 5.002 33 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 10.00 5.001 10 üPFAS by LCMSMS after oxidation (TOP) EP231X (TOP)
NEPM 2013 B3 & ALS QC Standard 12.50 5.001 8 üReactive Phosphorus as P-By Discrete Analyser EK071G
NEPM 2013 B3 & ALS QC Standard 6.06 5.002 33 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üSuspended Solids (High Level) EA025H
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üTotal Dissolved Solids (High Level) EA015H
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üTotal Kjeldahl Nitrogen as N By Discrete Analyser EK061G
NEPM 2013 B3 & ALS QC Standard 14.29 5.001 7 üTotal Organic Carbon EP005
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üTotal Phosphorus as P By Discrete Analyser EK067G
NEPM 2013 B3 & ALS QC Standard 7.69 5.001 13 üTurbidity EA045
Matrix Spikes (MS)
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üAmmonia as N by Discrete analyser EK055G
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üChemical Oxygen Demand (COD) (Spectrophotometric) EP026SP
NEPM 2013 B3 & ALS QC Standard 6.06 5.002 33 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üDissolved Metals by ICP-MS - Suite A EG020A-F
NEPM 2013 B3 & ALS QC Standard 8.33 5.001 12 üFerrous Iron by Discrete Analyser EG051G
NEPM 2013 B3 & ALS QC Standard 9.09 5.001 11 üFluoride by PC Titrator EK040P
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üNitrite and Nitrate as N (NOx) by Discrete Analyser EK059G
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Matrix: WATER Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control SpecificationQuality Control Sample Type
ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type CountEvaluationAnalytical Methods Method
Matrix Spikes (MS) - Continued
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üNitrite as N by Discrete Analyser EK057G
NEPM 2013 B3 & ALS QC Standard 6.06 5.002 33 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 12.50 5.001 8 üReactive Phosphorus as P-By Discrete Analyser EK071G
NEPM 2013 B3 & ALS QC Standard 6.06 5.002 33 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üTotal Kjeldahl Nitrogen as N By Discrete Analyser EK061G
NEPM 2013 B3 & ALS QC Standard 14.29 5.001 7 üTotal Organic Carbon EP005
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üTotal Phosphorus as P By Discrete Analyser EK067G
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Brief Method SummariesThe analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the US EPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request. The following report provides brief descriptions of the analytical procedures employed for results reported in the
Certificate of Analysis. Sources from which ALS methods have been developed are provided within the Method Descriptions.
Analytical Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 4500 H+ B. This procedure determines pH of water samples by automated ISE.
This method is compliant with NEPM (2013) Schedule B(3)
pH by PC Titrator EA005-P WATER
In house: Referenced to APHA 2510 B. This procedure determines conductivity by automated ISE. This method
is compliant with NEPM (2013) Schedule B(3)
Conductivity by PC Titrator EA010-P WATER
In house: Referenced to APHA 2540C. A gravimetric procedure that determines the amount of `filterable` residue
in an aqueous sample. A well-mixed sample is filtered through a glass fibre filter (1.2um). The filtrate is
evaporated to dryness and dried to constant weight at 180+/-5C. This method is compliant with NEPM (2013)
Schedule B(3)
Total Dissolved Solids (High Level) EA015H WATER
In house: Calculation from Electrical Conductivity (APHA 2510 B) using a conversion factor specified in the
analytical report. This method is compliant with NEPM (2013) Schedule B(3)
Calculated TDS (from Electrical
Conductivity)
EA016 WATER
In house: Referenced to APHA 2540D. A gravimetric procedure employed to determine the amount of
`non-filterable` residue in a aqueous sample. The prescribed GFC (1.2um) filter is rinsed with deionised water,
oven dried and weighed prior to analysis. A well-mixed sample is filtered through a glass fibre filter (1.2um).
The residue on the filter paper is dried at 104+/-2C . This method is compliant with NEPM (2013) Schedule B(3)
Suspended Solids (High Level) EA025H WATER
In house: Referenced to APHA 2130 B. This method is compliant with NEPM (2013) Schedule B(3)Turbidity EA045 WATER
In house: Referenced to APHA 2320 B This procedure determines alkalinity by automated measurement (e.g. PC
Titrate) using pH 4.5 for indicating the total alkalinity end-point. This method is compliant with NEPM (2013)
Schedule B(3)
Alkalinity by PC Titrator ED037-P WATER
In house: Referenced to APHA 4500-SO4. Dissolved sulfate is determined in a 0.45um filtered sample. Sulfate
ions are converted to a barium sulfate suspension in an acetic acid medium with barium chloride. Light
absorbance of the BaSO4 suspension is measured by a photometer and the SO4-2 concentration is determined
by comparison of the reading with a standard curve. This method is compliant with NEPM (2013) Schedule B(3)
Sulfate (Turbidimetric) as SO4 2- by
Discrete Analyser
ED041G WATER
In house: Referenced to APHA 4500 Cl - G.The thiocyanate ion is liberated from mercuric thiocyanate through
sequestration of mercury by the chloride ion to form non-ionised mercuric chloride.in the presence of ferric ions
the librated thiocynate forms highly-coloured ferric thiocynate which is measured at 480 nm APHA 21st edition
seal method 2 017-1-L april 2003
Chloride by Discrete Analyser ED045G WATER
In house: Referenced to APHA 3120 and 3125; USEPA SW 846 - 6010 and 6020; Cations are determined by
either ICP-AES or ICP-MS techniques. This method is compliant with NEPM (2013) Schedule B(3)
Sodium Adsorption Ratio is calculated from Ca, Mg and Na which determined by ALS in house method
QWI-EN/ED093F. This method is compliant with NEPM (2013) Schedule B(3)
Hardness parameters are calculated based on APHA 2340 B. This method is compliant with NEPM (2013)
Schedule B(3)
Major Cations - Dissolved ED093F WATER
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Analytical Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 3125; USEPA SW846 - 6020, ALS QWI-EN/EG020. Samples are 0.45µm filtered
prior to analysis. The ICPMS technique utilizes a highly efficient argon plasma to ionize selected elements. Ions
are then passed into a high vacuum mass spectrometer, which separates the analytes based on their distinct
mass to charge ratios prior to their measurement by a discrete dynode ion detector.
Dissolved Metals by ICP-MS - Suite A EG020A-F WATER
In house: Referenced to APHA 3500 Fe-B. A colorimetric determination based on the reaction between
phenanthroline and ferrous iron at pH 3.2-3.3 to form an orange-red complex that is measured against a
five-point calibration curve. This method is compliant with NEPM (2013) Schedule B(3)
Ferrous Iron by Discrete Analyser EG051G WATER
In house: Referenced to APHA 4500-F C: CDTA is added to the sample to provide a uniform ionic strength
background, adjust pH, and break up complexes. Fluoride concentration is determined by either manual or
automatic ISE measurement. This method is compliant with NEPM (2013) Schedule B(3)
Fluoride by PC Titrator EK040P WATER
In house: Referenced to APHA 4500-NH3 G Ammonia is determined by direct colorimetry by Discrete Analyser.
This method is compliant with NEPM (2013) Schedule B(3)
Ammonia as N by Discrete analyser EK055G WATER
In house: Referenced to APHA 4500-NO2- B. Nitrite is determined by direct colourimetry by Discrete Analyser.
This method is compliant with NEPM (2013) Schedule B(3)
Nitrite as N by Discrete Analyser EK057G WATER
In house: Referenced to APHA 4500-NO3- F. Nitrate is reduced to nitrite by way of a chemical reduction followed
by quantification by Discrete Analyser. Nitrite is determined seperately by direct colourimetry and result for Nitrate
calculated as the difference between the two results. This method is compliant with NEPM (2013) Schedule B(3)
Nitrate as N by Discrete Analyser EK058G WATER
In house: Referenced to APHA 4500-NO3- F. Combined oxidised Nitrogen (NO2+NO3) is determined by
Chemical Reduction and direct colourimetry by Discrete Analyser. This method is compliant with NEPM (2013)
Schedule B(3)
Nitrite and Nitrate as N (NOx) by Discrete
Analyser
EK059G WATER
In house: Referenced to APHA 4500-Norg D (In house). An aliquot of sample is digested using a high
temperature Kjeldahl digestion to convert nitrogenous compounds to ammonia. Ammonia is determined
colorimetrically by discrete analyser. This method is compliant with NEPM (2013) Schedule B(3)
Total Kjeldahl Nitrogen as N By Discrete
Analyser
EK061G WATER
In house: Referenced to APHA 4500-Norg / 4500-NO3-. This method is compliant with NEPM (2013) Schedule
B(3)
Total Nitrogen as N (TKN + Nox) By
Discrete Analyser
EK062G WATER
In house: Referenced to APHA 4500-P H, Jirka et al (1976), Zhang et al (2006). This procedure involves
sulphuric acid digestion of a sample aliquot to break phosphorus down to orthophosphate. The orthophosphate
reacts with ammonium molybdate and antimony potassium tartrate to form a complex which is then reduced and
its concentration measured at 880nm using discrete analyser. This method is compliant with NEPM (2013)
Schedule B(3)
Total Phosphorus as P By Discrete
Analyser
EK067G WATER
In house: Referenced to APHA 4500-P F Ammonium molybdate and potassium antimonyl tartrate reacts in acid
medium with othophosphate to form a heteropoly acid -phosphomolybdic acid - which is reduced to intensely
coloured molybdenum blue by ascorbic acid. Quantification is by Discrete Analyser. This method is compliant
with NEPM (2013) Schedule B(3)
Reactive Phosphorus as P-By Discrete
Analyser
EK071G WATER
In house: Referenced to APHA 1030F. This method is compliant with NEPM (2013) Schedule B(3)Ionic Balance by PCT DA and Turbi SO4
DA
EN055 - PG WATER
In house: Referenced to APHA 5310 B, The automated TOC analyzer determines Total and Inorganic Carbon by
IR cell. TOC is calculated as the difference. This method is compliant with NEPM (2013) Schedule B(3)
Total Organic Carbon EP005 WATER
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Analytical Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 5220 D. Samples are digested with a known excess of an acidic potassium
dichromate solution using silver sulfate as a catalyst. The chromium is reduced from the Cr (VI) oxidation state
to the Cr (III) state by the oxygen present in the organic material. Both of these chromium species are coloued
and absorb in the visible region of (400nm & 600nm) the spectrum. The oxidisable organic matter can be
calculated in terms of oxygen equivalents.
Chemical Oxygen Demand (COD)
(Spectrophotometric)
EP026SP WATER
In house: Referenced to APHA 5210 B. The 5-Day BOD test provides an empirical measure of the oxygen
consumption capacity of a given water. A portion of the sample is diluted into oxygenated, nutrient rich water, and
a seed added to begin biological decay. The initial dissolved oxygen content is measured, then the bottle is
sealed and incubated for five days. The remaining dissolved oxygen is measured, and from the difference, the
demand for oxygen, by biological decay, is determined. This method is compliant with NEPM (2013) Schedule
B(3)
Biochemical Oxygen Demand (BOD) EP030 WATER
In house: Direct injection analysis of fresh waters after dilution (1:1) with methanol. Analysis by
LC-Electrospray-MS-MS, Negative Mode using MRM. Where commercially available, isotopically labelled
analogues of the target analytes are used as internal standards for quantification. Where a labelled analogue is
not commercially available, the internal standard with similar chemistry and the closest retention time to the
target is used for quantification. The DQO for internal standard response is 50-150% of that established at initial
calibration. PFOS is quantified using a certified, traceable standard consisting of linear and branched PFOS
isomers. This method complies with the quality control definitions as stated in QSM 5.1. Data is reviewed in line
with the DQOs as stated in QSM5.1
Per- and Polyfluoroalkyl Substances
(PFAS) by LCMSMS
EP231X WATER
In house, following oxidation per Houtz,Erika F.; Sedlak,David L. (2012): Oxidative Conversion as a Means of
Detecting Precursors to Perfluoroalkyl Acids in Urban Runoff. In Environmental Science & Technology 46 (17),pp.
9342¿9349.: A portion of the oxidised sample is mixed with methanol (1:1) prior to analysis by
LC-Electrospray-MS-MS,Negative Mode using MRM. Where commercially available, isotopically labelled
analogues of the target analytes are used as internal standards for quantification. Where a labelled analogue is
not commercially available, the internal standard with similar chemistry and the closest retention time to the
target is used for quantification. PFOS is quantified using a certified, traceable standard consisting of linear and
branched PFOS isomers.
PFAS by LCMSMS after oxidation (TOP) EP231X (TOP) WATER
Preparation Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 4500 Norg - D; APHA 4500 P - H. This method is compliant with NEPM (2013)
Schedule B(3)
TKN/TP Digestion EK061/EK067 WATER
In-House with oxidation per Houtz, Erika F.; Sedlak, David L. (2012): Oxidative Conversion as a Means of
Detecting Precursors to Perfluoroalkyl Acids in Urban Runoff. In Environmental Science & Technology 46 (17),
pp. 9342¿9349:
A 5 mL sample is digested with persulfate under alkaline conditions, neutralised and prepared for analysis per
EP231.
Total Oxidisable Precursor Digest for
PFAS
* ORG70-W WATER
Environmental
SAMPLE RECEIPT NOTIFICATION (SRN)Work Order : ET1801043
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
13 Carlton Street, Kirwan Townsville
QLD AUSTRALIA 4814
:: E-mailE-mail [email protected] [email protected]
:: TelephoneTelephone +61 07 3368 6642 +61 7 4473 0000
:: FacsimileFacsimile +61 07 38314223
::Project QLD_0874_PFAS Page 1 of 4
:Order number PS102571 - 102 :Quote number EB2016PARBRIQLD0003 (TV/077/16
V4)
:C-O-C number ---- :QC Level NEPM 2013 B3 & ALS QC Standard
Site : ----
Sampler : JACK MCBAIN
DatesDate Samples Received : Issue Date : 17-Apr-201816-Apr-2018 17:15
Scheduled Reporting Date: 24-Apr-2018:Client Requested Due
Date
26-Apr-2018
Delivery DetailsMode of Delivery : :Client Drop Off Not AvailableSecurity Seal
No. of coolers/boxes : :3 Temperature 14.7, 12.1, 13.5°C - Ice
present
: : 29 / 29MEDIUM ESKIESReceipt Detail No. of samples received / analysed
General Comments
This report contains the following information:l
- Sample Container(s)/Preservation Non-Compliances
- Summary of Sample(s) and Requested Analysis
- Proactive Holding Time Report
- Requested Deliverables
l It has been noted that a bottle submitted for metals analysis for ALS sample #18 was not marked
in the appropriate box as ‘field filtered’ or ‘unfiltered’, as such your container has been logged as
‘unspecified’ and no analysis assigned. An aliquot has been split and filtered into another Red
Green bottle for dissolved metals analysis. Please note for future submissions the importance of
marking the appropriate box on the sample bottle label.l Please be advised that the container for ALS sample #10 is labelled as '0874_MW139_S_180416'
instead of '0874_MW129_S_180416' as per the COC. The sample ID in the container has been
assigned as confirmed by Jack McBain via phone call 17.4.18.l Discounted Package Prices apply only when specific ALS Group Codes ('W', 'S', 'NT' suites) are referenced on COCs.
l EA016, EK058G, EA045, EA005-P, EA010-P, EA015H, EA025H, ED037-P, ED041G, ED045G, EK040P, EK055G, EK057G, EK059G,
EK071G conducted by ALS Townsville, NATA accreditation no. 825, (Site no. 23313)
l EP231X (TOP) conducted by ALS Sydney, NATA accreditation no. 825, site no 10911.l Please direct any turn around / technical queries to the laboratory contact designated above.
l Sample Disposal - Aqueous (3 weeks), Solid (2 months) from receipt of samples.
l Samples submitted for dissolved metals analysis should be field filtered. Additional charges of $5.00 will apply to each sample
requiring laboratory filtration.
l All remaining analysis will be conducted by ALS Environmental, Brisbane, NATA accreditation no. 825, Site No. 818.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
:Client WSP Australia Pty Ltd
Work Order : ET1801043 Amendment 02 of 4:Page
17-Apr-2018:Issue Date
Sample Container(s)/Preservation Non-Compliances
All comparisons are made against pretreatment/preservation AS, APHA, USEPA standards.
l No sample container / preservation non-compliance exists.
Any sample identifications that cannot be displayed entirely in the analysis summary table will be listed below.
ET1801043-019 : [ 16-Apr-2018 ] : 0874_MW251_S_180416_F
ET1801043-020 : [ 16-Apr-2018 ] : 0874_MW250_S_180416_F
ET1801043-021 : [ 16-Apr-2018 ] : 0874_MW016_S_180416_F
ET1801043-022 : [ 16-Apr-2018 ] : 0874_MW055_S_180416_F
ET1801043-023 : [ 16-Apr-2018 ] : 0874_MW081_S_180416_F
ET1801043-024 : [ 16-Apr-2018 ] : 0874_MW005_S_180416_F
ET1801043-027 : [ 16-Apr-2018 ] : 0874_QC5MW_S_180416_01
ET1801043-028 : [ 16-Apr-2018 ] : 0874_QC5MW_S_180416_02
ET1801043-029 : [ 16-Apr-2018 ] : 0874_QC5MW_S_180416_03
Summary of Sample(s) and Requested Analysis
Some items described below may be part of a laboratory
process necessary for the execution of client requested
tasks. Packages may contain additional analyses, such
as the determination of moisture content and preparation
tasks, that are included in the package.
If no sampling time is provided, the sampling time will
default 00:00 on the date of sampling. If no sampling date
is provided, the sampling date will be assumed by the
laboratory and displayed in brackets without a time
component
WA
TE
R -
EG
02
0F
Dis
solv
ed
Me
tals
by
ICP
/MS
WA
TE
R -
EG
05
1G
Fe
rro
us
Iro
n
WA
TE
R -
EP
02
6S
P
Ch
em
ica
l Oxy
ge
n D
em
an
d (
CO
D)
WA
TE
R -
EP
03
0
BO
D
WA
TE
R -
EP
23
1X
PF
AS
- F
ull
Su
ite (
28
an
aly
tes)
WA
TE
R -
NT
-01
& 0
2
Ca
, M
g, N
a, K
, C
l, S
O4
, A
lka
linity
WA
TE
R -
NT
-14
Ext
en
de
d W
ate
r S
uite
B
ET1801043-001 16-Apr-2018 00:00 0874_MW251_S_180416 ü ü ü ü ü ü ü
ET1801043-002 16-Apr-2018 00:00 0874_MW250_S_180416 ü ü ü ü ü ü ü
ET1801043-003 16-Apr-2018 00:00 0874_MW016_S_180416 ü ü ü ü ü ü ü
ET1801043-004 16-Apr-2018 00:00 0874_MW015_S_180416 ü ü
ET1801043-005 16-Apr-2018 00:00 0874_MW021_S_180416 ü ü
ET1801043-006 16-Apr-2018 00:00 0874_MW110_S_180416 ü ü
ET1801043-007 16-Apr-2018 00:00 0874_MW055_S_180416 ü ü ü ü ü ü ü
ET1801043-008 16-Apr-2018 00:00 0874_MW054_S_180416 ü ü
ET1801043-009 16-Apr-2018 00:00 0874_MW138_S_180416 ü ü
ET1801043-010 16-Apr-2018 00:00 0874_MW139_S_180416 ü ü
ET1801043-011 16-Apr-2018 00:00 0874_MW109_S_180416 ü ü
ET1801043-012 16-Apr-2018 00:00 0874_MW081_S_180416 ü ü ü ü ü ü ü
ET1801043-013 16-Apr-2018 00:00 0874_MW046_S_180416 ü ü
ET1801043-014 16-Apr-2018 00:00 0874_MW090_S_180416 ü ü
ET1801043-015 16-Apr-2018 00:00 0874_MW112_S_180416 ü ü
ET1801043-016 16-Apr-2018 00:00 0874_MW057_S_180416 ü ü
ET1801043-017 16-Apr-2018 00:00 0874_MW206_S_180416 ü ü
ET1801043-018 16-Apr-2018 00:00 0874_MW005_S_180416 ü ü ü ü ü ü ü
ET1801043-019 16-Apr-2018 00:00 0874_MW251_S_180416_F ü
ET1801043-020 16-Apr-2018 00:00 0874_MW250_S_180416_F ü
ET1801043-021 16-Apr-2018 00:00 0874_MW016_S_180416_F ü
ET1801043-022 16-Apr-2018 00:00 0874_MW055_S_180416_F ü
ET1801043-023 16-Apr-2018 00:00 0874_MW081_S_180416_F ü
ET1801043-024 16-Apr-2018 00:00 0874_MW005_S_180416_F ü
ET1801043-025 16-Apr-2018 00:00 0874_QC3MW_S_180416 ü ü
ET1801043-026 16-Apr-2018 00:00 0874_QC4MW_S_180416 ü
Matrix: WATER
Client sample IDLaboratory sample
ID
Client sampling
date / time
:Client WSP Australia Pty Ltd
Work Order : ET1801043 Amendment 03 of 4:Page
17-Apr-2018:Issue Date
WA
TE
R -
EG
020F
Dis
solv
ed
Me
tals
by
ICP
/MS
WA
TE
R -
EG
051G
Ferr
ou
s Ir
on
WA
TE
R -
EP
02
6S
P
Che
mic
al O
xyg
en D
em
an
d (
CO
D)
WA
TE
R -
EP
03
0
BO
D
WA
TE
R -
EP
23
1X
PF
AS
- F
ull
Suite
(28 a
naly
tes)
WA
TE
R -
NT
-01 &
02
Ca,
Mg,
Na,
K, C
l, S
O4,
Alk
alin
ity
WA
TE
R -
NT
-14
Ext
ende
d W
ate
r S
uite
B
ET1801043-027 16-Apr-2018 00:00 0874_QC5MW_S_180416_ ü
ET1801043-028 16-Apr-2018 00:00 0874_QC5MW_S_180416_ ü
ET1801043-029 16-Apr-2018 00:00 0874_QC5MW_S_180416_ ü
WA
TE
R -
EA
01
5H
To
tal D
isso
lve
d S
olid
s -
Sta
nd
ard
Le
vel
WA
TE
R -
EA
02
5H
Su
spe
nd
ed
So
lids
- S
tan
da
rd L
eve
l
WA
TE
R -
EA
04
5
Tu
rbid
ity
WA
TE
R -
EP
00
5
To
tal O
rga
nic
Ca
rbo
n (
TO
C)
WA
TE
R -
EP
23
1X
(T
OP
)
PF
AS
- T
ota
l Oxi
dis
ab
le P
recu
rso
r (T
OP
) A
ssay
ET1801043-001 16-Apr-2018 00:00 0874_MW251_S_180416 ü ü ü ü
ET1801043-002 16-Apr-2018 00:00 0874_MW250_S_180416 ü ü ü ü
ET1801043-003 16-Apr-2018 00:00 0874_MW016_S_180416 ü ü ü ü
ET1801043-007 16-Apr-2018 00:00 0874_MW055_S_180416 ü ü ü ü
ET1801043-011 16-Apr-2018 00:00 0874_MW109_S_180416 ü
ET1801043-012 16-Apr-2018 00:00 0874_MW081_S_180416 ü ü ü ü ü
ET1801043-018 16-Apr-2018 00:00 0874_MW005_S_180416 ü ü ü ü
Matrix: WATER
Client sample IDLaboratory sample
ID
Client sampling
date / time
Proactive Holding Time Report
Sample(s) have been received within the recommended holding times for the requested analysis.
:Client WSP Australia Pty Ltd
Work Order : ET1801043 Amendment 04 of 4:Page
17-Apr-2018:Issue Date
Requested Deliverables
AU ACCOUNTS PAYABLE
- A4 - AU Tax Invoice (INV) Email [email protected]
DAVID HARRIS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
DERP LABREPORTS
- EDI Format - ESDAT (ESDAT) Email [email protected]
PHIL SCHULZ
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- A4 - AU Tax Invoice (INV) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
RESULTS RESULTS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
0 0.00 True
Environmental
CERTIFICATE OF ANALYSISWork Order : Page : 1 of 7ET1801044
:: LaboratoryClient WSP Australia Pty Ltd Environmental Division Townsville
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
13 Carlton Street, Kirwan Townsville QLD AUSTRALIA 4814
:Telephone +61 07 3368 6642 :Telephone +61 7 4473 0000
:Project QLD_0874_PFAS Date Samples Received : 16-Apr-2018 17:15
:Order number PS102571 - 102 Date Analysis Commenced : 17-Apr-2018
:C-O-C number ---- Issue Date : 24-Apr-2018 18:51
Sampler : JACK MCBAIN
Site : ----
Quote number : TV/077/16 V4
3:No. of samples received
2:No. of samples analysed
This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. This document shall not be reproduced, except in full.
This Certificate of Analysis contains the following information:
l General Comments
l Analytical Results
l Surrogate Control Limits
Additional information pertinent to this report will be found in the following separate attachments: Quality Control Report, QA/QC Compliance Assessment to assist with
Quality Review and Sample Receipt Notification.
SignatoriesThis document has been electronically signed by the authorized signatories below. Electronic signing is carried out in compliance with procedures specified in 21 CFR Part 11.
Signatories Accreditation CategoryPosition
Andrew Epps Townsville Inorganics, Townsville, QLD
Andrew Epps Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
Diana Mesa 2IC Organic Chemist Brisbane Organics, Stafford, QLD
Kim McCabe Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
R I G H T S O L U T I O N S | R I G H T P A R T N E R
2 of 7:Page
Work Order :
:Client
ET1801044
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
General Comments
The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request.
Where moisture determination has been performed, results are reported on a dry weight basis.
Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis.
Where the LOR of a reported result differs from standard LOR, this may be due to high moisture content, insufficient sample (reduced weight employed) or matrix interference.
When sampling time information is not provided by the client, sampling dates are shown without a time component. In these instances, the time component has been assumed by the laboratory for processing
purposes.
Where a result is required to meet compliance limits the associated uncertainty must be considered. Refer to the ALS Contact for details.
CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.
LOR = Limit of reporting
^ = This result is computed from individual analyte detections at or above the level of reporting
ø = ALS is not NATA accredited for these tests.
~ = Indicates an estimated value.
Key :
EP005: Results for sample '0874_SW102_180416' may bias low due to large amounts of sediment. The sample was decanted before analysis.l
EA016, EK058G, EA045, EA005-P, EA010-P, EA015H, EA025H, ED037-P, ED041G, ED045G, EK040P, EK055G, EK057G, EK059G, EK071G conducted by ALS Townsville, NATA accreditation no. 825, (Site no.
23313)
l
EA016: Calculated TDS is determined from Electrical conductivity using a conversion factor of 0.65.l
3 of 7:Page
Work Order :
:Client
ET1801044
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
------------0874_SW102_180416
_F
0874_SW102_180416Client sample IDSub-Matrix: WATER
(Matrix: WATER)
------------16-Apr-2018 00:0016-Apr-2018 00:00Client sampling date / time
------------------------ET1801044-002ET1801044-001UnitLORCAS NumberCompound
Result Result ---- ---- ----
EA005P: pH by PC Titrator
6.92 ---- ---- ---- ----pH Unit0.01----pH Value
EA006: Sodium Adsorption Ratio (SAR)
7.31^ ---- ---- ---- -----0.01----Sodium Adsorption Ratio
EA010P: Conductivity by PC Titrator
1700 ---- ---- ---- ----µS/cm1----Electrical Conductivity @ 25°C
EA015: Total Dissolved Solids dried at 180 ± 5 °C
1040 ---- ---- ---- ----mg/L10----Total Dissolved Solids @180°C
EA016: Calculated TDS (from Electrical Conductivity)
1100 ---- ---- ---- ----mg/L1----Total Dissolved Solids (Calc.)
EA025: Total Suspended Solids dried at 104 ± 2°C
150 ---- ---- ---- ----mg/L5----Suspended Solids (SS)
EA045: Turbidity
31.8 ---- ---- ---- ----NTU0.1----Turbidity
EA065: Total Hardness as CaCO3
251 ---- ---- ---- ----mg/L1----Total Hardness as CaCO3
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 ---- ---- ---- ----mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 ---- ---- ---- ----mg/L13812-32-6
127Bicarbonate Alkalinity as CaCO3 ---- ---- ---- ----mg/L171-52-3
127 ---- ---- ---- ----mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
19Sulfate as SO4 - Turbidimetric ---- ---- ---- ----mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
470Chloride ---- ---- ---- ----mg/L116887-00-6
ED093F: Dissolved Major Cations
46Calcium ---- ---- ---- ----mg/L17440-70-2
33Magnesium ---- ---- ---- ----mg/L17439-95-4
266Sodium ---- ---- ---- ----mg/L17440-23-5
11Potassium ---- ---- ---- ----mg/L17440-09-7
EG020F: Dissolved Metals by ICP-MS
0.02Aluminium ---- ---- ---- ----mg/L0.017429-90-5
0.559Manganese ---- ---- ---- ----mg/L0.0017439-96-5
0.59Iron ---- ---- ---- ----mg/L0.057439-89-6
4 of 7:Page
Work Order :
:Client
ET1801044
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
------------0874_SW102_180416
_F
0874_SW102_180416Client sample IDSub-Matrix: WATER
(Matrix: WATER)
------------16-Apr-2018 00:0016-Apr-2018 00:00Client sampling date / time
------------------------ET1801044-002ET1801044-001UnitLORCAS NumberCompound
Result Result ---- ---- ----
EG051G: Ferrous Iron by Discrete Analyser
0.62 ---- ---- ---- ----mg/L0.05----Ferrous Iron
EK040P: Fluoride by PC Titrator
<0.1Fluoride ---- ---- ---- ----mg/L0.116984-48-8
EK055G: Ammonia as N by Discrete Analyser
0.08Ammonia as N ---- ---- ---- ----mg/L0.017664-41-7
EK057G: Nitrite as N by Discrete Analyser
<0.01Nitrite as N ---- ---- ---- ----mg/L0.0114797-65-0
EK058G: Nitrate as N by Discrete Analyser
0.03Nitrate as N ---- ---- ---- ----mg/L0.0114797-55-8
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser
0.03 ---- ---- ---- ----mg/L0.01----Nitrite + Nitrate as N
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser
2.4 ---- ---- ---- ----mg/L0.1----Total Kjeldahl Nitrogen as N
EK062G: Total Nitrogen as N (TKN + NOx) by Discrete Analyser
2.4^ ---- ---- ---- ----mg/L0.1----Total Nitrogen as N
EK067G: Total Phosphorus as P by Discrete Analyser
0.29 ---- ---- ---- ----mg/L0.01----Total Phosphorus as P
EK071G: Reactive Phosphorus as P by discrete analyser
0.15Reactive Phosphorus as P ---- ---- ---- ----mg/L0.0114265-44-2
EN055: Ionic Balance
16.2 ---- ---- ---- ----meq/L0.01----Total Anions
16.9 ---- ---- ---- ----meq/L0.01----Total Cations
2.03 ---- ---- ---- ----%0.01----Ionic Balance
EP005: Total Organic Carbon (TOC)
22 ---- ---- ---- ----mg/L1----Total Organic Carbon
EP026SP: Chemical Oxygen Demand (Spectrophotometric)
86 ---- ---- ---- ----mg/L10----Chemical Oxygen Demand
EP030: Biochemical Oxygen Demand (BOD)
11 ---- ---- ---- ----mg/L2----Biochemical Oxygen Demand
EP231A: Perfluoroalkyl Sulfonic Acids
0.12Perfluorobutane sulfonic acid
(PFBS)
<0.02 ---- ---- ----µg/L0.02375-73-5
5 of 7:Page
Work Order :
:Client
ET1801044
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
------------0874_SW102_180416
_F
0874_SW102_180416Client sample IDSub-Matrix: WATER
(Matrix: WATER)
------------16-Apr-2018 00:0016-Apr-2018 00:00Client sampling date / time
------------------------ET1801044-002ET1801044-001UnitLORCAS NumberCompound
Result Result ---- ---- ----
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
0.10Perfluoropentane sulfonic acid
(PFPeS)
<0.02 ---- ---- ----µg/L0.022706-91-4
0.68Perfluorohexane sulfonic acid
(PFHxS)
<0.02 ---- ---- ----µg/L0.02355-46-4
<0.02Perfluoroheptane sulfonic acid
(PFHpS)
<0.02 ---- ---- ----µg/L0.02375-92-8
0.70Perfluorooctane sulfonic acid
(PFOS)
<0.01 ---- ---- ----µg/L0.011763-23-1
<0.02Perfluorodecane sulfonic acid
(PFDS)
<0.02 ---- ---- ----µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.1Perfluorobutanoic acid (PFBA) <0.1 ---- ---- ----µg/L0.1375-22-4
0.04Perfluoropentanoic acid (PFPeA) 0.04 ---- ---- ----µg/L0.022706-90-3
0.16Perfluorohexanoic acid (PFHxA) 0.15 ---- ---- ----µg/L0.02307-24-4
<0.02Perfluoroheptanoic acid (PFHpA) <0.02 ---- ---- ----µg/L0.02375-85-9
0.02Perfluorooctanoic acid (PFOA) <0.01 ---- ---- ----µg/L0.01335-67-1
<0.02Perfluorononanoic acid (PFNA) <0.02 ---- ---- ----µg/L0.02375-95-1
<0.02Perfluorodecanoic acid (PFDA) <0.02 ---- ---- ----µg/L0.02335-76-2
<0.02Perfluoroundecanoic acid
(PFUnDA)
<0.02 ---- ---- ----µg/L0.022058-94-8
<0.02Perfluorododecanoic acid
(PFDoDA)
<0.02 ---- ---- ----µg/L0.02307-55-1
<0.02Perfluorotridecanoic acid
(PFTrDA)
<0.02 ---- ---- ----µg/L0.0272629-94-8
<0.05Perfluorotetradecanoic acid
(PFTeDA)
<0.05 ---- ---- ----µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.02Perfluorooctane sulfonamide
(FOSA)
<0.02 ---- ---- ----µg/L0.02754-91-6
<0.05N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.05 ---- ---- ----µg/L0.0531506-32-8
<0.05N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.05 ---- ---- ----µg/L0.054151-50-2
<0.05N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.05 ---- ---- ----µg/L0.0524448-09-7
6 of 7:Page
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:Client
ET1801044
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
------------0874_SW102_180416
_F
0874_SW102_180416Client sample IDSub-Matrix: WATER
(Matrix: WATER)
------------16-Apr-2018 00:0016-Apr-2018 00:00Client sampling date / time
------------------------ET1801044-002ET1801044-001UnitLORCAS NumberCompound
Result Result ---- ---- ----
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.05N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.05 ---- ---- ----µg/L0.051691-99-2
<0.02N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.02 ---- ---- ----µg/L0.022355-31-9
<0.02N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.02 ---- ---- ----µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.054:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.05 ---- ---- ----µg/L0.05757124-72-4
<0.056:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.05 ---- ---- ----µg/L0.0527619-97-2
<0.058:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.05 ---- ---- ----µg/L0.0539108-34-4
<0.0510:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.05 ---- ---- ----µg/L0.05120226-60-0
EP231P: PFAS Sums
1.82 0.19 ---- ---- ----µg/L0.01----Sum of PFAS
1.38Sum of PFHxS and PFOS <0.01 ---- ---- ----µg/L0.01355-46-4/1763-23-
1
1.72 0.19 ---- ---- ----µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
95.5 100 ---- ---- ----%0.02----13C4-PFOS
94.5 94.7 ---- ---- ----%0.02----13C8-PFOA
7 of 7:Page
Work Order :
:Client
ET1801044
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Surrogate Control Limits
Recovery Limits (%)Sub-Matrix: WATER
Compound CAS Number Low High
EP231S: PFAS Surrogate
13C4-PFOS ---- 70 130
13C8-PFOA ---- 70 130
False
4 4.00True
Environmental
QUALITY CONTROL REPORTWork Order : ET1801044 Page : 1 of 11
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
:Contact MR PHIL SCHULZ :Contact John Pickering
:Address MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
Address : 13 Carlton Street, Kirwan Townsville QLD AUSTRALIA 4814
::Telephone +61 07 3368 6642 +61 7 4473 0000:Telephone
:Project QLD_0874_PFAS Date Samples Received : 16-Apr-2018
:Order number PS102571 - 102 Date Analysis Commenced : 17-Apr-2018
:C-O-C number ---- Issue Date : 24-Apr-2018
Sampler : JACK MCBAIN
Site : ----
Quote number : TV/077/16 V4
No. of samples received 3:
No. of samples analysed 2:
This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. This document shall not be reproduced, except in full.
This Quality Control Report contains the following information:
l Laboratory Duplicate (DUP) Report; Relative Percentage Difference (RPD) and Acceptance Limits
l Method Blank (MB) and Laboratory Control Spike (LCS) Report ; Recovery and Acceptance Limits
l Matrix Spike (MS) Report; Recovery and Acceptance Limits
SignatoriesThis document has been electronically signed by the authorized signatories below. Electronic signing is carried out in compliance with procedures specified in 21 CFR Part 11.
Signatories Accreditation CategoryPosition
Andrew Epps Townsville Inorganics, Townsville, QLD
Andrew Epps Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
Diana Mesa 2IC Organic Chemist Brisbane Organics, Stafford, QLD
Kim McCabe Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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General Comments
The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request.
Where moisture determination has been performed, results are reported on a dry weight basis.
Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis. Where the LOR of a reported result differs from standard LOR, this may be due to high moisture c
Anonymous = Refers to samples which are not specifically part of this work order but formed part of the QC process lot
CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.
LOR = Limit of reporting
RPD = Relative Percentage Difference
# = Indicates failed QC
Key :
Laboratory Duplicate (DUP) Report
The quality control term Laboratory Duplicate refers to a randomly selected intralaboratory split. Laboratory duplicates provide information regarding method precision and sample heterogeneity. The permitted ranges
for the Relative Percent Deviation (RPD) of Laboratory Duplicates are specified in ALS Method QWI -EN/38 and are dependent on the magnitude of results in comparison to the level of reporting: Result < 10 times LOR:
No Limit; Result between 10 and 20 times LOR: 0% - 50%; Result > 20 times LOR: 0% - 20%.
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EA005P: pH by PC Titrator (QC Lot: 1572886)
EA005-P: pH Value ---- 0.01 pH Unit 6.87 6.89 0.291 0% - 20%Anonymous ET1801042-001
EA005-P: pH Value ---- 0.01 pH Unit 7.41 7.28 1.77 0% - 20%Anonymous ET1801048-001
EA010P: Conductivity by PC Titrator (QC Lot: 1572885)
EA010-P: Electrical Conductivity @ 25°C ---- 1 µS/cm 302 306 1.32 0% - 20%Anonymous ET1801042-001
EA010-P: Electrical Conductivity @ 25°C ---- 1 µS/cm 2930 2990 2.03 0% - 20%Anonymous ET1801048-001
EA015: Total Dissolved Solids dried at 180 ± 5 °C (QC Lot: 1573318)
EA015H: Total Dissolved Solids @180°C ---- 10 mg/L 164 160 2.47 0% - 50%Anonymous ET1801024-015
EA015H: Total Dissolved Solids @180°C ---- 10 mg/L 2000 2190 8.69 0% - 20%Anonymous ET1801051-002
EA025: Total Suspended Solids dried at 104 ± 2°C (QC Lot: 1573319)
EA025H: Suspended Solids (SS) ---- 5 mg/L 48 60 22.2 0% - 50%Anonymous ET1801024-015
EA025H: Suspended Solids (SS) ---- 5 mg/L <5 <5 0.00 No LimitAnonymous ET1801051-002
EA045: Turbidity (QC Lot: 1572879)
EA045: Turbidity ---- 0.1 NTU 68.5 68.3 0.292 0% - 20%Anonymous ET1801042-001
EA045: Turbidity ---- 0.1 NTU 0.7 0.8 0.00 No LimitAnonymous ET1801051-001
ED037P: Alkalinity by PC Titrator (QC Lot: 1572887)
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No LimitAnonymous ET1801042-001
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 143 142 0.00 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 143 142 0.00 0% - 20%
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No LimitAnonymous ET1801048-001
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 724 731 0.951 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 724 731 0.951 0% - 20%
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QC Lot: 1572903)
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QC Lot: 1572903) - continued
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 1600 1570 1.73 0% - 20%Anonymous ET1801051-001
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 2 2 0.00 No LimitAnonymous ET1801042-001
ED045G: Chloride by Discrete Analyser (QC Lot: 1572904)
ED045G: Chloride 16887-00-6 1 mg/L 8 8 0.00 No LimitAnonymous ET1801051-001
ED045G: Chloride 16887-00-6 1 mg/L 24 24 0.00 0% - 20%Anonymous ET1801042-001
ED093F: Dissolved Major Cations (QC Lot: 1581846)
ED093F: Calcium 7440-70-2 1 mg/L 154 164 6.42 0% - 20%Anonymous ET1801055-008
ED093F: Magnesium 7439-95-4 1 mg/L 41 44 7.25 0% - 20%
ED093F: Sodium 7440-23-5 1 mg/L 38 40 7.69 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L 6 5 0.00 No Limit
ED093F: Calcium 7440-70-2 1 mg/L 91 89 1.47 0% - 20%Anonymous ET1801041-001
ED093F: Magnesium 7439-95-4 1 mg/L 40 40 0.00 0% - 20%
ED093F: Sodium 7440-23-5 1 mg/L 102 100 2.12 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L 4 4 0.00 No Limit
EG020F: Dissolved Metals by ICP-MS (QC Lot: 1581844)
EG020A-F: Manganese 7439-96-5 0.001 mg/L 0.478 0.451 5.84 0% - 20%Anonymous ET1801055-008
EG020A-F: Aluminium 7429-90-5 0.01 mg/L <0.01 <0.01 0.00 No Limit
EG020A-F: Iron 7439-89-6 0.05 mg/L <0.05 <0.05 0.00 No Limit
EG020A-F: Manganese 7439-96-5 0.001 mg/L <0.001 <0.001 0.00 No LimitAnonymous ET1801041-001
EG020A-F: Aluminium 7429-90-5 0.01 mg/L <0.01 <0.01 0.00 No Limit
EG020A-F: Iron 7439-89-6 0.05 mg/L <0.05 <0.05 0.00 No Limit
EG051G: Ferrous Iron by Discrete Analyser (QC Lot: 1576469)
EG051G: Ferrous Iron ---- 0.05 mg/L <0.05 <0.05 0.00 No LimitAnonymous EB1808198-001
EG051G: Ferrous Iron ---- 0.05 mg/L <0.05 <0.05 0.00 No LimitAnonymous ET1801043-018
EK040P: Fluoride by PC Titrator (QC Lot: 1572888)
EK040P: Fluoride 16984-48-8 0.1 mg/L 0.2 0.2 0.00 No LimitAnonymous ET1801043-001
EK040P: Fluoride 16984-48-8 0.1 mg/L 0.4 0.4 0.00 No LimitAnonymous ET1801051-003
EK055G: Ammonia as N by Discrete Analyser (QC Lot: 1573391)
EK055G: Ammonia as N 7664-41-7 0.01 mg/L 0.09 0.04 78.0 No LimitAnonymous ET1801040-001
EK055G: Ammonia as N 7664-41-7 0.01 mg/L 26.9 25.7 4.30 0% - 20%Anonymous ET1801049-001
EK057G: Nitrite as N by Discrete Analyser (QC Lot: 1572902)
EK057G: Nitrite as N 14797-65-0 0.01 mg/L 0.61 0.62 1.70 0% - 20%Anonymous ET1801049-002
EK057G: Nitrite as N 14797-65-0 0.01 mg/L <0.01 <0.01 0.00 No LimitAnonymous ET1801042-001
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser (QC Lot: 1573392)
EK059G: Nitrite + Nitrate as N ---- 0.01 mg/L 0.05 0.04 0.00 No LimitAnonymous ET1801040-001
EK059G: Nitrite + Nitrate as N ---- 0.01 mg/L 0.04 0.04 0.00 No LimitAnonymous ET1801049-001
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser (QC Lot: 1580823)
EK061G: Total Kjeldahl Nitrogen as N ---- 0.1 mg/L 18.7 17.7 5.47 0% - 20%Anonymous EB1809432-001
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser (QC Lot: 1580823) - continued
EK061G: Total Kjeldahl Nitrogen as N ---- 0.1 mg/L 58.4 58.1 0.627 0% - 20%Anonymous EB1809589-006
EK067G: Total Phosphorus as P by Discrete Analyser (QC Lot: 1580824)
EK067G: Total Phosphorus as P ---- 0.01 mg/L 0.66 0.68 2.80 0% - 20%Anonymous EB1809432-001
EK067G: Total Phosphorus as P ---- 0.01 mg/L 41.4 41.6 0.304 0% - 20%Anonymous EB1809589-006
EK071G: Reactive Phosphorus as P by discrete analyser (QC Lot: 1572905)
EK071G: Reactive Phosphorus as P 14265-44-2 0.01 mg/L 0.02 0.02 0.00 No LimitAnonymous ET1801043-001
EP005: Total Organic Carbon (TOC) (QC Lot: 1575944)
EP005: Total Organic Carbon ---- 1 mg/L 5 6 0.00 No LimitAnonymous ET1801043-001
EP026SP: Chemical Oxygen Demand (Spectrophotometric) (QC Lot: 1586428)
EP026SP: Chemical Oxygen Demand ---- 10 mg/L 34 32 3.80 No LimitAnonymous EB1809430-001
EP026SP: Chemical Oxygen Demand ---- 10 mg/L <100 <100 0.00 No LimitAnonymous ET1801043-002
EP030: Biochemical Oxygen Demand (BOD) (QC Lot: 1576710)
EP030: Biochemical Oxygen Demand ---- 2 mg/L <2 5 88.9 No LimitAnonymous ET1801043-001
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1575958)
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 <0.01 0.00 No LimitAnonymous EB1809440-005
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 <0.01 0.00 No LimitAnonymous ET1801043-029
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1575958)
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 <0.01 0.00 No LimitAnonymous EB1809440-005
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 <0.1 0.00 No Limit
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 <0.01 0.00 No LimitAnonymous ET1801043-029
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1575958) - continued
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 <0.02 0.00 No LimitAnonymous ET1801043-029
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 <0.1 0.00 No Limit
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1575958)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No LimitAnonymous EB1809440-005
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No LimitAnonymous ET1801043-029
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1575958)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous EB1809440-005
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1575958) - continued
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous EB1809440-005
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous ET1801043-029
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231P: PFAS Sums (QC Lot: 1575958)
EP231X: Sum of PFAS ---- 0.01 µg/L <0.01 <0.01 0.00 No LimitAnonymous EB1809440-005
EP231X: Sum of PFHxS and PFOS 355-46-4/1763-
23-1
0.01 µg/L <0.01 <0.01 0.00 No Limit
EP231X: Sum of PFAS (WA DER List) ---- 0.01 µg/L <0.01 <0.01 0.00 No Limit
EP231X: Sum of PFAS ---- 0.01 µg/L <0.01 <0.01 0.00 No LimitAnonymous ET1801043-029
EP231X: Sum of PFHxS and PFOS 355-46-4/1763-
23-1
0.01 µg/L <0.01 <0.01 0.00 No Limit
EP231X: Sum of PFAS (WA DER List) ---- 0.01 µg/L <0.01 <0.01 0.00 No Limit
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Method Blank (MB) and Laboratory Control Spike (LCS) Report
The quality control term Method / Laboratory Blank refers to an analyte free matrix to which all reagents are added in the same volumes or proportions as used in standard sample preparation. The purpose of this QC
parameter is to monitor potential laboratory contamination. The quality control term Laboratory Control Spike (LCS) refers to a certified reference material, or a known interference free matrix spiked with target
analytes. The purpose of this QC parameter is to monitor method precision and accuracy independent of sample matrix. Dynamic Recovery Limits are based on statistical evaluation of processed LCS.
Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EA005P: pH by PC Titrator (QCLot: 1572886)
EA005-P: pH Value ---- ---- pH Unit ---- 99.24 pH Unit 10298
---- 99.37 pH Unit 10298
EA010P: Conductivity by PC Titrator (QCLot: 1572885)
EA010-P: Electrical Conductivity @ 25°C ---- 1 µS/cm <1 94.8147 µS/cm 10791
<1 10112890 µS/cm 10791
EA015: Total Dissolved Solids dried at 180 ± 5 °C (QCLot: 1573318)
EA015H: Total Dissolved Solids @180°C ---- 10 mg/L <10 92.8293 mg/L 11288
<10 1022000 mg/L 11288
EA025: Total Suspended Solids dried at 104 ± 2°C (QCLot: 1573319)
EA025H: Suspended Solids (SS) ---- 5 mg/L <5 93.3150 mg/L 12083
<5 94.61000 mg/L 12083
EA045: Turbidity (QCLot: 1572879)
EA045: Turbidity ---- 0.1 NTU <0.1 1024 NTU 11387
<0.1 99.240 NTU 10595
<0.1 101400 NTU 10397
ED037P: Alkalinity by PC Titrator (QCLot: 1572887)
ED037-P: Total Alkalinity as CaCO3 ---- ---- mg/L ---- 98.0200 mg/L 11287
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1572903)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L <1 99.3100 mg/L 12080
<1 10725 mg/L 12080
ED045G: Chloride by Discrete Analyser (QCLot: 1572904)
ED045G: Chloride 16887-00-6 1 mg/L <1 95.71000 mg/L 12080
<1 10410 mg/L 12080
ED093F: Dissolved Major Cations (QCLot: 1581846)
ED093F: Calcium 7440-70-2 1 mg/L <1 -------- --------
ED093F: Magnesium 7439-95-4 1 mg/L <1 -------- --------
ED093F: Sodium 7440-23-5 1 mg/L <1 -------- --------
ED093F: Potassium 7440-09-7 1 mg/L <1 -------- --------
EG020F: Dissolved Metals by ICP-MS (QCLot: 1581844)
EG020A-F: Aluminium 7429-90-5 0.01 mg/L <0.01 96.90.5 mg/L 11879
EG020A-F: Manganese 7439-96-5 0.001 mg/L <0.001 1030.1 mg/L 12089
EG020A-F: Iron 7439-89-6 0.05 mg/L <0.05 1020.5 mg/L 11482
EG051G: Ferrous Iron by Discrete Analyser (QCLot: 1576469)
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EG051G: Ferrous Iron by Discrete Analyser (QCLot: 1576469) - continued
EG051G: Ferrous Iron ---- 0.05 mg/L <0.05 1002 mg/L 12085
EK040P: Fluoride by PC Titrator (QCLot: 1572888)
EK040P: Fluoride 16984-48-8 0.1 mg/L <0.1 98.65 mg/L 12080
EK055G: Ammonia as N by Discrete Analyser (QCLot: 1573391)
EK055G: Ammonia as N 7664-41-7 0.01 mg/L <0.01 95.51 mg/L 12080
EK057G: Nitrite as N by Discrete Analyser (QCLot: 1572902)
EK057G: Nitrite as N 14797-65-0 0.01 mg/L <0.01 1020.5 mg/L 12080
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser (QCLot: 1573392)
EK059G: Nitrite + Nitrate as N ---- 0.01 mg/L <0.01 1060.5 mg/L 11589
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser (QCLot: 1580823)
EK061G: Total Kjeldahl Nitrogen as N ---- 0.1 mg/L <0.1 78.91 mg/L 11170
EK067G: Total Phosphorus as P by Discrete Analyser (QCLot: 1580824)
EK067G: Total Phosphorus as P ---- 0.01 mg/L <0.01 77.80.442 mg/L 10977
EK071G: Reactive Phosphorus as P by discrete analyser (QCLot: 1572905)
EK071G: Reactive Phosphorus as P 14265-44-2 0.01 mg/L <0.01 1020.5 mg/L 12080
EP005: Total Organic Carbon (TOC) (QCLot: 1575944)
EP005: Total Organic Carbon ---- 1 mg/L <1 91.010 mg/L 11379
<1 95.5100 mg/L 11379
EP026SP: Chemical Oxygen Demand (Spectrophotometric) (QCLot: 1586428)
EP026SP: Chemical Oxygen Demand ---- 10 mg/L <10 10050 mg/L 11286
<10 98.8500 mg/L 11286
EP030: Biochemical Oxygen Demand (BOD) (QCLot: 1576710)
EP030: Biochemical Oxygen Demand ---- 2 mg/L <2 91.5198 mg/L 11577
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1575958)
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 94.00.5 µg/L 13070
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 99.80.5 µg/L 13070
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 94.40.5 µg/L 13070
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 99.80.5 µg/L 13070
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 99.60.5 µg/L 13070
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 1030.5 µg/L 13070
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1575958)
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 96.82.5 µg/L 13070
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 97.40.5 µg/L 13070
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 97.40.5 µg/L 13070
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 1020.5 µg/L 13070
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 96.60.5 µg/L 13070
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 97.80.5 µg/L 13070
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1575958) - continued
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 82.60.5 µg/L 13070
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 84.60.5 µg/L 13070
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 93.60.5 µg/L 13070
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 92.60.5 µg/L 13070
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 93.71.25 µg/L 13070
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1575958)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 1230.5 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamide (MeFOSA) 31506-32-8 0.05 µg/L <0.05 95.81.25 µg/L 13070
EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.05 µg/L <0.05 1141.25 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.05 µg/L <0.05 96.91.25 µg/L 13070
EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.05 µg/L <0.05 1041.25 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamidoacetic acid
(MeFOSAA)
2355-31-9 0.02 µg/L <0.02 1050.5 µg/L 13070
EP231X: N-Ethyl perfluorooctane sulfonamidoacetic acid
(EtFOSAA)
2991-50-6 0.02 µg/L <0.02 98.20.5 µg/L 13070
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1575958)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.05 µg/L <0.05 1040.5 µg/L 13070
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.05 µg/L <0.05 88.60.5 µg/L 13070
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.05 µg/L <0.05 1050.5 µg/L 13070
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.05 µg/L <0.05 89.60.5 µg/L 13070
EP231P: PFAS Sums (QCLot: 1575958)
EP231X: Sum of PFAS ---- 0.01 µg/L <0.01 -------- --------
EP231X: Sum of PFHxS and PFOS 355-46-4/17
63-23-1
0.01 µg/L <0.01 -------- --------
EP231X: Sum of PFAS (WA DER List) ---- 0.01 µg/L <0.01 -------- --------
Matrix Spike (MS) ReportThe quality control term Matrix Spike (MS) refers to an intralaboratory split sample spiked with a representative set of target analytes. The purpose of this QC parameter is to monitor potential matrix effects on
analyte recoveries. Static Recovery Limits as per laboratory Data Quality Objectives (DQOs). Ideal recovery ranges stated may be waived in the event of sample matrix interference.
Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1572903)
Anonymous ET1801042-002 14808-79-8ED041G: Sulfate as SO4 - Turbidimetric 12620 mg/L 13070
ED045G: Chloride by Discrete Analyser (QCLot: 1572904)
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
ED045G: Chloride by Discrete Analyser (QCLot: 1572904) - continued
Anonymous ET1801042-002 16887-00-6ED045G: Chloride 107400 mg/L 13070
EG020F: Dissolved Metals by ICP-MS (QCLot: 1581844)
0874_SW102_180416 ET1801044-001 7429-90-5EG020A-F: Aluminium 97.80.5 mg/L 13070
7439-96-5EG020A-F: Manganese # Not
Determined
0.1 mg/L 13070
EG051G: Ferrous Iron by Discrete Analyser (QCLot: 1576469)
Anonymous EB1808198-002 ----EG051G: Ferrous Iron 1002 mg/L 13070
EK040P: Fluoride by PC Titrator (QCLot: 1572888)
Anonymous ET1801043-002 16984-48-8EK040P: Fluoride 1041.92 mg/L 12080
EK055G: Ammonia as N by Discrete Analyser (QCLot: 1573391)
Anonymous ET1801040-002 7664-41-7EK055G: Ammonia as N 78.30.4 mg/L 13070
EK057G: Nitrite as N by Discrete Analyser (QCLot: 1572902)
Anonymous ET1801042-002 14797-65-0EK057G: Nitrite as N 1010.4 mg/L 13070
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser (QCLot: 1573392)
Anonymous ET1801040-002 ----EK059G: Nitrite + Nitrate as N 79.20.4 mg/L 13070
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser (QCLot: 1580823)
Anonymous EB1809432-002 ----EK061G: Total Kjeldahl Nitrogen as N 1065 mg/L 13070
EK067G: Total Phosphorus as P by Discrete Analyser (QCLot: 1580824)
Anonymous EB1809432-002 ----EK067G: Total Phosphorus as P 99.31 mg/L 13070
EK071G: Reactive Phosphorus as P by discrete analyser (QCLot: 1572905)
Anonymous ET1801043-002 14265-44-2EK071G: Reactive Phosphorus as P 1090.4 mg/L 13070
EP005: Total Organic Carbon (TOC) (QCLot: 1575944)
Anonymous ET1801043-002 ----EP005: Total Organic Carbon 94.7100 mg/L 13070
EP026SP: Chemical Oxygen Demand (Spectrophotometric) (QCLot: 1586428)
Anonymous EB1809430-003 ----EP026SP: Chemical Oxygen Demand 10247.6 mg/L 13070
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1575958)
Anonymous EB1809440-006 375-73-5EP231X: Perfluorobutane sulfonic acid (PFBS) 93.20.5 µg/L 13070
2706-91-4EP231X: Perfluoropentane sulfonic acid (PFPeS) 99.00.5 µg/L 13070
355-46-4EP231X: Perfluorohexane sulfonic acid (PFHxS) 97.40.5 µg/L 13070
375-92-8EP231X: Perfluoroheptane sulfonic acid (PFHpS) 1030.5 µg/L 13070
1763-23-1EP231X: Perfluorooctane sulfonic acid (PFOS) 93.80.5 µg/L 13070
335-77-3EP231X: Perfluorodecane sulfonic acid (PFDS) 1080.5 µg/L 13070
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1575958)
Anonymous EB1809440-006 375-22-4EP231X: Perfluorobutanoic acid (PFBA) 97.72.5 µg/L 13070
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1575958) - continued
Anonymous EB1809440-006 2706-90-3EP231X: Perfluoropentanoic acid (PFPeA) 95.00.5 µg/L 13070
307-24-4EP231X: Perfluorohexanoic acid (PFHxA) 95.80.5 µg/L 13070
375-85-9EP231X: Perfluoroheptanoic acid (PFHpA) 99.20.5 µg/L 13070
335-67-1EP231X: Perfluorooctanoic acid (PFOA) 98.40.5 µg/L 13070
375-95-1EP231X: Perfluorononanoic acid (PFNA) 91.40.5 µg/L 13070
335-76-2EP231X: Perfluorodecanoic acid (PFDA) 83.80.5 µg/L 13070
2058-94-8EP231X: Perfluoroundecanoic acid (PFUnDA) 90.80.5 µg/L 13070
307-55-1EP231X: Perfluorododecanoic acid (PFDoDA) 92.60.5 µg/L 13070
72629-94-8EP231X: Perfluorotridecanoic acid (PFTrDA) 80.40.5 µg/L 13070
376-06-7EP231X: Perfluorotetradecanoic acid (PFTeDA) 94.41.25 µg/L 13070
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1575958)
Anonymous EB1809440-006 754-91-6EP231X: Perfluorooctane sulfonamide (FOSA) 1290.5 µg/L 13070
31506-32-8EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
93.51.25 µg/L 13070
4151-50-2EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 1081.25 µg/L 13070
24448-09-7EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
97.81.25 µg/L 13070
1691-99-2EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
98.31.25 µg/L 13070
2355-31-9EP231X: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
1050.5 µg/L 13070
2991-50-6EP231X: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
98.80.5 µg/L 13070
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1575958)
Anonymous EB1809440-006 757124-72-4EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 1030.5 µg/L 13070
27619-97-2EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 93.20.5 µg/L 13070
39108-34-4EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 1060.5 µg/L 13070
120226-60-0EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 97.40.5 µg/L 13070
True
Environmental
QA/QC Compliance Assessment to assist with Quality ReviewWork Order : ET1801044 Page : 1 of 10
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
:Contact MR PHIL SCHULZ Telephone : +61 7 4473 0000
:Project QLD_0874_PFAS Date Samples Received : 16-Apr-2018
Site : ---- Issue Date : 24-Apr-2018
JACK MCBAIN:Sampler No. of samples received : 3
:Order number PS102571 - 102 No. of samples analysed : 2
This report is automatically generated by the ALS LIMS through interpretation of the ALS Quality Control Report and several Quality Assurance parameters measured by ALS. This automated
reporting highlights any non-conformances, facilitates faster and more accurate data validation and is designed to assist internal expert and external Auditor review. Many components of this
report contribute to the overall DQO assessment and reporting for guideline compliance.
Brief method summaries and references are also provided to assist in traceability.
Summary of Outliers
Outliers : Quality Control Samples
This report highlights outliers flagged in the Quality Control (QC) Report.
l NO Method Blank value outliers occur.
l NO Duplicate outliers occur.
l NO Laboratory Control outliers occur.
l Matrix Spike outliers exist - please see following pages for full details.
l For all regular sample matrices, NO surrogate recovery outliers occur.
Outliers : Analysis Holding Time Compliance
l Analysis Holding Time Outliers exist - please see following pages for full details.
Outliers : Frequency of Quality Control Samples
l NO Quality Control Sample Frequency Outliers exist.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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Outliers : Quality Control Samples
Duplicates, Method Blanks, Laboratory Control Samples and Matrix Spikes
Matrix: WATER
Compound Group Name CommentLimitsDataAnalyteClient Sample IDLaboratory Sample ID CAS Number
Matrix Spike (MS) Recoveries
ET1801044--001 7439-96-5Manganese0874_SW102_180416 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EG020F: Dissolved Metals by ICP-MS
Outliers : Analysis Holding Time Compliance
Matrix: WATER
AnalysisExtraction / Preparation
Date analysedDate extractedContainer / Client Sample ID(s) Days
overdue
Days
overdue
Due for extraction Due for analysis
Method
EA005P: pH by PC Titrator
Clear Plastic Bottle - Natural
16-Apr-2018----0874_SW102_180416 17-Apr-2018---- ---- 1
Analysis Holding Time Compliance
Holding times for VOC in soils vary according to analytes of interest. Vinyl Chloride and Styrene holding time is 7 days; others 14 days. A recorded breach does not guarantee a breach for all VOC analytes and
should be verified in case the reported breach is a false positive or Vinyl Chloride and Styrene are not key analytes of interest/concern.
Holding time for leachate methods (e.g. TCLP) vary according to the analytes reported. Assessment compares the leach date with the shortest analyte holding time for the equivalent soil method. These are: organics
14 days, mercury 28 days & other metals 180 days. A recorded breach does not guarantee a breach for all non-volatile parameters.
If samples are identified below as having been analysed or extracted outside of recommended holding times, this should be taken into consideration when interpreting results.
This report summarizes extraction / preparation and analysis times and compares each with ALS recommended holding times (referencing USEPA SW 846, APHA, AS and NEPM) based on the sample container
provided. Dates reported represent first date of extraction or analysis and preclude subsequent dilutions and reruns. A listing of breaches (if any) is provided herein.
Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EA005P: pH by PC Titrator
Clear Plastic Bottle - Natural (EA005-P)
0874_SW102_180416 16-Apr-2018---- 17-Apr-2018----16-Apr-2018 ---- ûEA006: Sodium Adsorption Ratio (SAR)
Clear Plastic Bottle - Filtered; Lab-acidified (ED093F)
0874_SW102_180416 14-May-2018---- 20-Apr-2018----16-Apr-2018 ---- üEA010P: Conductivity by PC Titrator
Clear Plastic Bottle - Natural (EA010-P)
0874_SW102_180416 14-May-2018---- 17-Apr-2018----16-Apr-2018 ---- üEA015: Total Dissolved Solids dried at 180 ± 5 °C
Clear Plastic Bottle - Natural (EA015H)
0874_SW102_180416 23-Apr-2018---- 17-Apr-2018----16-Apr-2018 ---- üEA025: Total Suspended Solids dried at 104 ± 2°C
Clear Plastic Bottle - Natural (EA025H)
0874_SW102_180416 23-Apr-2018---- 17-Apr-2018----16-Apr-2018 ---- ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EA045: Turbidity
Clear Plastic Bottle - Natural (EA045)
0874_SW102_180416 18-Apr-2018---- 17-Apr-2018----16-Apr-2018 ---- üEA065: Total Hardness as CaCO3
Clear Plastic Bottle - Filtered; Lab-acidified (ED093F)
0874_SW102_180416 14-May-2018---- 20-Apr-2018----16-Apr-2018 ---- üED037P: Alkalinity by PC Titrator
Clear Plastic Bottle - Natural (ED037-P)
0874_SW102_180416 30-Apr-2018---- 17-Apr-2018----16-Apr-2018 ---- üED041G: Sulfate (Turbidimetric) as SO4 2- by DA
Clear Plastic Bottle - Natural (ED041G)
0874_SW102_180416 14-May-2018---- 17-Apr-2018----16-Apr-2018 ---- üED045G: Chloride by Discrete Analyser
Clear Plastic Bottle - Natural (ED045G)
0874_SW102_180416 14-May-2018---- 17-Apr-2018----16-Apr-2018 ---- üED093F: Dissolved Major Cations
Clear Plastic Bottle - Filtered; Lab-acidified (ED093F)
0874_SW102_180416 14-May-2018---- 20-Apr-2018----16-Apr-2018 ---- üEG020F: Dissolved Metals by ICP-MS
Clear Plastic Bottle - Filtered; Lab-acidified (EG020A-F)
0874_SW102_180416 13-Oct-2018---- 20-Apr-2018----16-Apr-2018 ---- üEG051G: Ferrous Iron by Discrete Analyser
Clear Plastic Bottle - HCl - Filtered (EG051G)
0874_SW102_180416 23-Apr-2018---- 18-Apr-2018----16-Apr-2018 ---- üEK040P: Fluoride by PC Titrator
Clear Plastic Bottle - Natural (EK040P)
0874_SW102_180416 14-May-2018---- 17-Apr-2018----16-Apr-2018 ---- üEK055G: Ammonia as N by Discrete Analyser
Clear Plastic Bottle - Sulfuric Acid (EK055G)
0874_SW102_180416 14-May-2018---- 17-Apr-2018----16-Apr-2018 ---- üEK057G: Nitrite as N by Discrete Analyser
Clear Plastic Bottle - Natural (EK057G)
0874_SW102_180416 18-Apr-2018---- 17-Apr-2018----16-Apr-2018 ---- üEK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser
Clear Plastic Bottle - Sulfuric Acid (EK059G)
0874_SW102_180416 14-May-2018---- 17-Apr-2018----16-Apr-2018 ---- üEK061G: Total Kjeldahl Nitrogen By Discrete Analyser
Clear Plastic Bottle - Sulfuric Acid (EK061G)
0874_SW102_180416 14-May-201814-May-2018 20-Apr-201820-Apr-201816-Apr-2018 ü ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EK067G: Total Phosphorus as P by Discrete Analyser
Clear Plastic Bottle - Sulfuric Acid (EK067G)
0874_SW102_180416 14-May-201814-May-2018 20-Apr-201820-Apr-201816-Apr-2018 ü üEK071G: Reactive Phosphorus as P by discrete analyser
Clear Plastic Bottle - Natural (EK071G)
0874_SW102_180416 18-Apr-2018---- 17-Apr-2018----16-Apr-2018 ---- üEP005: Total Organic Carbon (TOC)
Amber TOC Vial - Sulfuric Acid (EP005)
0874_SW102_180416 14-May-2018---- 18-Apr-2018----16-Apr-2018 ---- üEP026SP: Chemical Oxygen Demand (Spectrophotometric)
Clear Plastic Bottle - Sulfuric Acid (EP026SP)
0874_SW102_180416 14-May-2018---- 23-Apr-2018----16-Apr-2018 ---- üEP030: Biochemical Oxygen Demand (BOD)
Clear Plastic Bottle - Natural (EP030)
0874_SW102_180416 18-Apr-2018---- 18-Apr-2018----16-Apr-2018 ---- üEP231A: Perfluoroalkyl Sulfonic Acids
HDPE (no PTFE) (EP231X)
0874_SW102_180416, 0874_SW102_180416_F 13-Oct-2018---- 19-Apr-2018----16-Apr-2018 ---- üEP231B: Perfluoroalkyl Carboxylic Acids
HDPE (no PTFE) (EP231X)
0874_SW102_180416, 0874_SW102_180416_F 13-Oct-2018---- 19-Apr-2018----16-Apr-2018 ---- üEP231C: Perfluoroalkyl Sulfonamides
HDPE (no PTFE) (EP231X)
0874_SW102_180416, 0874_SW102_180416_F 13-Oct-2018---- 19-Apr-2018----16-Apr-2018 ---- üEP231D: (n:2) Fluorotelomer Sulfonic Acids
HDPE (no PTFE) (EP231X)
0874_SW102_180416, 0874_SW102_180416_F 13-Oct-2018---- 19-Apr-2018----16-Apr-2018 ---- üEP231P: PFAS Sums
HDPE (no PTFE) (EP231X)
0874_SW102_180416, 0874_SW102_180416_F 13-Oct-2018---- 19-Apr-2018----16-Apr-2018 ---- ü
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Quality Control Parameter Frequency ComplianceThe following report summarises the frequency of laboratory QC samples analysed within the analytical lot(s) in which the submitted sample(s) was(were) processed. Actual rate should be greater than or equal to
the expected rate. A listing of breaches is provided in the Summary of Outliers.
Matrix: WATER Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control SpecificationQuality Control Sample Type
ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type CountEvaluationAnalytical Methods Method
Laboratory Duplicates (DUP)
NEPM 2013 B3 & ALS QC Standard 14.29 10.002 14 üAlkalinity by PC Titrator ED037-P
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üAmmonia as N by Discrete analyser EK055G
NEPM 2013 B3 & ALS QC Standard 14.29 10.001 7 üBiochemical Oxygen Demand (BOD) EP030
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üChemical Oxygen Demand (COD) (Spectrophotometric) EP026SP
NEPM 2013 B3 & ALS QC Standard 15.38 10.002 13 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 14.29 10.002 14 üConductivity by PC Titrator EA010-P
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üDissolved Metals by ICP-MS - Suite A EG020A-F
NEPM 2013 B3 & ALS QC Standard 16.67 10.002 12 üFerrous Iron by Discrete Analyser EG051G
NEPM 2013 B3 & ALS QC Standard 18.18 10.002 11 üFluoride by PC Titrator EK040P
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üMajor Cations - Dissolved ED093F
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üNitrite and Nitrate as N (NOx) by Discrete Analyser EK059G
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üNitrite as N by Discrete Analyser EK057G
NEPM 2013 B3 & ALS QC Standard 15.38 10.002 13 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 14.29 10.002 14 üpH by PC Titrator EA005-P
NEPM 2013 B3 & ALS QC Standard 12.50 10.001 8 üReactive Phosphorus as P-By Discrete Analyser EK071G
NEPM 2013 B3 & ALS QC Standard 15.38 10.002 13 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üSuspended Solids (High Level) EA025H
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üTotal Dissolved Solids (High Level) EA015H
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üTotal Kjeldahl Nitrogen as N By Discrete Analyser EK061G
NEPM 2013 B3 & ALS QC Standard 14.29 10.001 7 üTotal Organic Carbon EP005
NEPM 2013 B3 & ALS QC Standard 10.53 10.002 19 üTotal Phosphorus as P By Discrete Analyser EK067G
NEPM 2013 B3 & ALS QC Standard 15.38 10.002 13 üTurbidity EA045
Laboratory Control Samples (LCS)
NEPM 2013 B3 & ALS QC Standard 7.14 5.001 14 üAlkalinity by PC Titrator ED037-P
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üAmmonia as N by Discrete analyser EK055G
NEPM 2013 B3 & ALS QC Standard 14.29 5.001 7 üBiochemical Oxygen Demand (BOD) EP030
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üChemical Oxygen Demand (COD) (Spectrophotometric) EP026SP
NEPM 2013 B3 & ALS QC Standard 15.38 10.002 13 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 14.29 10.002 14 üConductivity by PC Titrator EA010-P
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üDissolved Metals by ICP-MS - Suite A EG020A-F
NEPM 2013 B3 & ALS QC Standard 8.33 5.001 12 üFerrous Iron by Discrete Analyser EG051G
NEPM 2013 B3 & ALS QC Standard 9.09 5.001 11 üFluoride by PC Titrator EK040P
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üNitrite and Nitrate as N (NOx) by Discrete Analyser EK059G
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üNitrite as N by Discrete Analyser EK057G
NEPM 2013 B3 & ALS QC Standard 7.69 5.001 13 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 14.29 10.002 14 üpH by PC Titrator EA005-P
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Matrix: WATER Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control SpecificationQuality Control Sample Type
ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type CountEvaluationAnalytical Methods Method
Laboratory Control Samples (LCS) - Continued
NEPM 2013 B3 & ALS QC Standard 12.50 5.001 8 üReactive Phosphorus as P-By Discrete Analyser EK071G
NEPM 2013 B3 & ALS QC Standard 15.38 10.002 13 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üSuspended Solids (High Level) EA025H
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üTotal Dissolved Solids (High Level) EA015H
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üTotal Kjeldahl Nitrogen as N By Discrete Analyser EK061G
NEPM 2013 B3 & ALS QC Standard 28.57 10.002 7 üTotal Organic Carbon EP005
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üTotal Phosphorus as P By Discrete Analyser EK067G
NEPM 2013 B3 & ALS QC Standard 23.08 15.003 13 üTurbidity EA045
Method Blanks (MB)
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üAmmonia as N by Discrete analyser EK055G
NEPM 2013 B3 & ALS QC Standard 14.29 5.001 7 üBiochemical Oxygen Demand (BOD) EP030
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üChemical Oxygen Demand (COD) (Spectrophotometric) EP026SP
NEPM 2013 B3 & ALS QC Standard 7.69 5.001 13 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 7.14 5.001 14 üConductivity by PC Titrator EA010-P
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üDissolved Metals by ICP-MS - Suite A EG020A-F
NEPM 2013 B3 & ALS QC Standard 8.33 5.001 12 üFerrous Iron by Discrete Analyser EG051G
NEPM 2013 B3 & ALS QC Standard 9.09 5.001 11 üFluoride by PC Titrator EK040P
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üMajor Cations - Dissolved ED093F
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üNitrite and Nitrate as N (NOx) by Discrete Analyser EK059G
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üNitrite as N by Discrete Analyser EK057G
NEPM 2013 B3 & ALS QC Standard 7.69 5.001 13 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 12.50 5.001 8 üReactive Phosphorus as P-By Discrete Analyser EK071G
NEPM 2013 B3 & ALS QC Standard 7.69 5.001 13 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üSuspended Solids (High Level) EA025H
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üTotal Dissolved Solids (High Level) EA015H
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üTotal Kjeldahl Nitrogen as N By Discrete Analyser EK061G
NEPM 2013 B3 & ALS QC Standard 14.29 5.001 7 üTotal Organic Carbon EP005
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üTotal Phosphorus as P By Discrete Analyser EK067G
NEPM 2013 B3 & ALS QC Standard 7.69 5.001 13 üTurbidity EA045
Matrix Spikes (MS)
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üAmmonia as N by Discrete analyser EK055G
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üChemical Oxygen Demand (COD) (Spectrophotometric) EP026SP
NEPM 2013 B3 & ALS QC Standard 7.69 5.001 13 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üDissolved Metals by ICP-MS - Suite A EG020A-F
NEPM 2013 B3 & ALS QC Standard 8.33 5.001 12 üFerrous Iron by Discrete Analyser EG051G
NEPM 2013 B3 & ALS QC Standard 9.09 5.001 11 üFluoride by PC Titrator EK040P
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üNitrite and Nitrate as N (NOx) by Discrete Analyser EK059G
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üNitrite as N by Discrete Analyser EK057G
NEPM 2013 B3 & ALS QC Standard 7.69 5.001 13 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 12.50 5.001 8 üReactive Phosphorus as P-By Discrete Analyser EK071G
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Matrix: WATER Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control SpecificationQuality Control Sample Type
ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type CountEvaluationAnalytical Methods Method
Matrix Spikes (MS) - Continued
NEPM 2013 B3 & ALS QC Standard 7.69 5.001 13 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üTotal Kjeldahl Nitrogen as N By Discrete Analyser EK061G
NEPM 2013 B3 & ALS QC Standard 14.29 5.001 7 üTotal Organic Carbon EP005
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üTotal Phosphorus as P By Discrete Analyser EK067G
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:Client
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QLD_0874_PFAS:Project
Brief Method SummariesThe analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the US EPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request. The following report provides brief descriptions of the analytical procedures employed for results reported in the
Certificate of Analysis. Sources from which ALS methods have been developed are provided within the Method Descriptions.
Analytical Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 4500 H+ B. This procedure determines pH of water samples by automated ISE.
This method is compliant with NEPM (2013) Schedule B(3)
pH by PC Titrator EA005-P WATER
In house: Referenced to APHA 2510 B. This procedure determines conductivity by automated ISE. This method
is compliant with NEPM (2013) Schedule B(3)
Conductivity by PC Titrator EA010-P WATER
In house: Referenced to APHA 2540C. A gravimetric procedure that determines the amount of `filterable` residue
in an aqueous sample. A well-mixed sample is filtered through a glass fibre filter (1.2um). The filtrate is
evaporated to dryness and dried to constant weight at 180+/-5C. This method is compliant with NEPM (2013)
Schedule B(3)
Total Dissolved Solids (High Level) EA015H WATER
In house: Calculation from Electrical Conductivity (APHA 2510 B) using a conversion factor specified in the
analytical report. This method is compliant with NEPM (2013) Schedule B(3)
Calculated TDS (from Electrical
Conductivity)
EA016 WATER
In house: Referenced to APHA 2540D. A gravimetric procedure employed to determine the amount of
`non-filterable` residue in a aqueous sample. The prescribed GFC (1.2um) filter is rinsed with deionised water,
oven dried and weighed prior to analysis. A well-mixed sample is filtered through a glass fibre filter (1.2um).
The residue on the filter paper is dried at 104+/-2C . This method is compliant with NEPM (2013) Schedule B(3)
Suspended Solids (High Level) EA025H WATER
In house: Referenced to APHA 2130 B. This method is compliant with NEPM (2013) Schedule B(3)Turbidity EA045 WATER
In house: Referenced to APHA 2320 B This procedure determines alkalinity by automated measurement (e.g. PC
Titrate) using pH 4.5 for indicating the total alkalinity end-point. This method is compliant with NEPM (2013)
Schedule B(3)
Alkalinity by PC Titrator ED037-P WATER
In house: Referenced to APHA 4500-SO4. Dissolved sulfate is determined in a 0.45um filtered sample. Sulfate
ions are converted to a barium sulfate suspension in an acetic acid medium with barium chloride. Light
absorbance of the BaSO4 suspension is measured by a photometer and the SO4-2 concentration is determined
by comparison of the reading with a standard curve. This method is compliant with NEPM (2013) Schedule B(3)
Sulfate (Turbidimetric) as SO4 2- by
Discrete Analyser
ED041G WATER
In house: Referenced to APHA 4500 Cl - G.The thiocyanate ion is liberated from mercuric thiocyanate through
sequestration of mercury by the chloride ion to form non-ionised mercuric chloride.in the presence of ferric ions
the librated thiocynate forms highly-coloured ferric thiocynate which is measured at 480 nm APHA 21st edition
seal method 2 017-1-L april 2003
Chloride by Discrete Analyser ED045G WATER
In house: Referenced to APHA 3120 and 3125; USEPA SW 846 - 6010 and 6020; Cations are determined by
either ICP-AES or ICP-MS techniques. This method is compliant with NEPM (2013) Schedule B(3)
Sodium Adsorption Ratio is calculated from Ca, Mg and Na which determined by ALS in house method
QWI-EN/ED093F. This method is compliant with NEPM (2013) Schedule B(3)
Hardness parameters are calculated based on APHA 2340 B. This method is compliant with NEPM (2013)
Schedule B(3)
Major Cations - Dissolved ED093F WATER
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Analytical Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 3125; USEPA SW846 - 6020, ALS QWI-EN/EG020. Samples are 0.45µm filtered
prior to analysis. The ICPMS technique utilizes a highly efficient argon plasma to ionize selected elements. Ions
are then passed into a high vacuum mass spectrometer, which separates the analytes based on their distinct
mass to charge ratios prior to their measurement by a discrete dynode ion detector.
Dissolved Metals by ICP-MS - Suite A EG020A-F WATER
In house: Referenced to APHA 3500 Fe-B. A colorimetric determination based on the reaction between
phenanthroline and ferrous iron at pH 3.2-3.3 to form an orange-red complex that is measured against a
five-point calibration curve. This method is compliant with NEPM (2013) Schedule B(3)
Ferrous Iron by Discrete Analyser EG051G WATER
In house: Referenced to APHA 4500-F C: CDTA is added to the sample to provide a uniform ionic strength
background, adjust pH, and break up complexes. Fluoride concentration is determined by either manual or
automatic ISE measurement. This method is compliant with NEPM (2013) Schedule B(3)
Fluoride by PC Titrator EK040P WATER
In house: Referenced to APHA 4500-NH3 G Ammonia is determined by direct colorimetry by Discrete Analyser.
This method is compliant with NEPM (2013) Schedule B(3)
Ammonia as N by Discrete analyser EK055G WATER
In house: Referenced to APHA 4500-NO2- B. Nitrite is determined by direct colourimetry by Discrete Analyser.
This method is compliant with NEPM (2013) Schedule B(3)
Nitrite as N by Discrete Analyser EK057G WATER
In house: Referenced to APHA 4500-NO3- F. Nitrate is reduced to nitrite by way of a chemical reduction followed
by quantification by Discrete Analyser. Nitrite is determined seperately by direct colourimetry and result for Nitrate
calculated as the difference between the two results. This method is compliant with NEPM (2013) Schedule B(3)
Nitrate as N by Discrete Analyser EK058G WATER
In house: Referenced to APHA 4500-NO3- F. Combined oxidised Nitrogen (NO2+NO3) is determined by
Chemical Reduction and direct colourimetry by Discrete Analyser. This method is compliant with NEPM (2013)
Schedule B(3)
Nitrite and Nitrate as N (NOx) by Discrete
Analyser
EK059G WATER
In house: Referenced to APHA 4500-Norg D (In house). An aliquot of sample is digested using a high
temperature Kjeldahl digestion to convert nitrogenous compounds to ammonia. Ammonia is determined
colorimetrically by discrete analyser. This method is compliant with NEPM (2013) Schedule B(3)
Total Kjeldahl Nitrogen as N By Discrete
Analyser
EK061G WATER
In house: Referenced to APHA 4500-Norg / 4500-NO3-. This method is compliant with NEPM (2013) Schedule
B(3)
Total Nitrogen as N (TKN + Nox) By
Discrete Analyser
EK062G WATER
In house: Referenced to APHA 4500-P H, Jirka et al (1976), Zhang et al (2006). This procedure involves
sulphuric acid digestion of a sample aliquot to break phosphorus down to orthophosphate. The orthophosphate
reacts with ammonium molybdate and antimony potassium tartrate to form a complex which is then reduced and
its concentration measured at 880nm using discrete analyser. This method is compliant with NEPM (2013)
Schedule B(3)
Total Phosphorus as P By Discrete
Analyser
EK067G WATER
In house: Referenced to APHA 4500-P F Ammonium molybdate and potassium antimonyl tartrate reacts in acid
medium with othophosphate to form a heteropoly acid -phosphomolybdic acid - which is reduced to intensely
coloured molybdenum blue by ascorbic acid. Quantification is by Discrete Analyser. This method is compliant
with NEPM (2013) Schedule B(3)
Reactive Phosphorus as P-By Discrete
Analyser
EK071G WATER
In house: Referenced to APHA 1030F. This method is compliant with NEPM (2013) Schedule B(3)Ionic Balance by PCT DA and Turbi SO4
DA
EN055 - PG WATER
In house: Referenced to APHA 5310 B, The automated TOC analyzer determines Total and Inorganic Carbon by
IR cell. TOC is calculated as the difference. This method is compliant with NEPM (2013) Schedule B(3)
Total Organic Carbon EP005 WATER
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Analytical Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 5220 D. Samples are digested with a known excess of an acidic potassium
dichromate solution using silver sulfate as a catalyst. The chromium is reduced from the Cr (VI) oxidation state
to the Cr (III) state by the oxygen present in the organic material. Both of these chromium species are coloued
and absorb in the visible region of (400nm & 600nm) the spectrum. The oxidisable organic matter can be
calculated in terms of oxygen equivalents.
Chemical Oxygen Demand (COD)
(Spectrophotometric)
EP026SP WATER
In house: Referenced to APHA 5210 B. The 5-Day BOD test provides an empirical measure of the oxygen
consumption capacity of a given water. A portion of the sample is diluted into oxygenated, nutrient rich water, and
a seed added to begin biological decay. The initial dissolved oxygen content is measured, then the bottle is
sealed and incubated for five days. The remaining dissolved oxygen is measured, and from the difference, the
demand for oxygen, by biological decay, is determined. This method is compliant with NEPM (2013) Schedule
B(3)
Biochemical Oxygen Demand (BOD) EP030 WATER
In house: Direct injection analysis of fresh waters after dilution (1:1) with methanol. Analysis by
LC-Electrospray-MS-MS, Negative Mode using MRM. Where commercially available, isotopically labelled
analogues of the target analytes are used as internal standards for quantification. Where a labelled analogue is
not commercially available, the internal standard with similar chemistry and the closest retention time to the
target is used for quantification. The DQO for internal standard response is 50-150% of that established at initial
calibration. PFOS is quantified using a certified, traceable standard consisting of linear and branched PFOS
isomers. This method complies with the quality control definitions as stated in QSM 5.1. Data is reviewed in line
with the DQOs as stated in QSM5.1
Per- and Polyfluoroalkyl Substances
(PFAS) by LCMSMS
EP231X WATER
Preparation Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 4500 Norg - D; APHA 4500 P - H. This method is compliant with NEPM (2013)
Schedule B(3)
TKN/TP Digestion EK061/EK067 WATER
Environmental
SAMPLE RECEIPT NOTIFICATION (SRN)Work Order : ET1801044
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
13 Carlton Street, Kirwan Townsville
QLD AUSTRALIA 4814
:: E-mailE-mail [email protected] [email protected]
:: TelephoneTelephone +61 07 3368 6642 +61 7 4473 0000
:: FacsimileFacsimile +61 07 38314223
::Project QLD_0874_PFAS Page 1 of 3
:Order number PS102571 - 102 :Quote number EB2016PARBRIQLD0003 (TV/077/16
V4)
:C-O-C number ---- :QC Level NEPM 2013 B3 & ALS QC Standard
Site : ----
Sampler : JACK MCBAIN
DatesDate Samples Received : Issue Date : 17-Apr-201816-Apr-2018 17:15
Scheduled Reporting Date: 26-Apr-2018:Client Requested Due
Date
26-Apr-2018
Delivery DetailsMode of Delivery : :Client Drop Off Not AvailableSecurity Seal
No. of coolers/boxes : :1 Temperature 13.5°C - Ice present
: : 3 / 2MEDIUM ESKYReceipt Detail No. of samples received / analysed
General Comments
This report contains the following information:l
- Sample Container(s)/Preservation Non-Compliances
- Summary of Sample(s) and Requested Analysis
- Proactive Holding Time Report
- Requested Deliverables
l Discounted Package Prices apply only when specific ALS Group Codes ('W', 'S', 'NT' suites) are referenced on COCs.
l EA016, EK058G, EA045, EA005-P, EA010-P, EA015H, EA025H, ED037-P, ED041G, ED045G, EK040P, EK055G, EK057G, EK059G,
EK071G conducted by ALS Townsville, NATA accreditation no. 825, (Site no. 23313)
l Please direct any turn around / technical queries to the laboratory contact designated above.
l Sample Disposal - Aqueous (3 weeks), Solid (2 months) from receipt of samples.
l All remaining analysis will be conducted by ALS Environmental, Brisbane, NATA accreditation no. 825, Site No. 818.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
:Client WSP Australia Pty Ltd
Work Order : ET1801044 Amendment 02 of 3:Page
17-Apr-2018:Issue Date
Sample Container(s)/Preservation Non-Compliances
All comparisons are made against pretreatment/preservation AS, APHA, USEPA standards.
l No sample container / preservation non-compliance exists.
Summary of Sample(s) and Requested Analysis
Some items described below may be part of a laboratory
process necessary for the execution of client requested
tasks. Packages may contain additional analyses, such
as the determination of moisture content and preparation
tasks, that are included in the package.
If no sampling time is provided, the sampling time will
default 00:00 on the date of sampling. If no sampling date
is provided, the sampling date will be assumed by the
laboratory and displayed in brackets without a time
component
(On
Hold
) S
OIL
No a
na
lysi
s re
que
sted
ET1801044-003 16-Apr-2018 00:00 0874_SD102_180416 ü
Matrix: SOIL
Client sample IDLaboratory sample
ID
Client sampling
date / time
WA
TE
R -
EG
02
0F
Dis
solv
ed
Me
tals
by
ICP
/MS
WA
TE
R -
EG
05
1G
Ferr
ous
Iro
n
WA
TE
R -
EP
02
6S
P
Chem
ical O
xyg
en
De
ma
nd
(C
OD
)
WA
TE
R -
EP
03
0
BO
D
WA
TE
R -
EP
23
1X
PF
AS
- F
ull
Su
ite (
28
an
aly
tes)
WA
TE
R -
NT
-01
& 0
2
Ca, M
g, N
a, K
, C
l, S
O4
, A
lka
linity
WA
TE
R -
NT
-14
Ext
ended
Wa
ter
Su
ite B
ET1801044-001 16-Apr-2018 00:00 0874_SW102_180416 ü ü ü ü ü ü ü
ET1801044-002 16-Apr-2018 00:00 0874_SW102_180416_F ü
Matrix: WATER
Client sample IDLaboratory sample
ID
Client sampling
date / time
WA
TE
R -
EA
015H
Tota
l Dis
solv
ed S
olid
s -
Sta
ndard
Leve
l
WA
TE
R -
EA
025H
Susp
ended S
olid
s -
Sta
ndard
Leve
l
WA
TE
R -
EA
045
Turb
idity
WA
TE
R -
EP
005
Tota
l Org
anic
Carb
on (
TO
C)
ET1801044-001 16-Apr-2018 00:00 0874_SW102_180416 ü ü ü ü
Matrix: WATER
Client sample IDLaboratory sample
ID
Client sampling
date / time
:Client WSP Australia Pty Ltd
Work Order : ET1801044 Amendment 03 of 3:Page
17-Apr-2018:Issue Date
Proactive Holding Time Report
Sample(s) have been received within the recommended holding times for the requested analysis.
Requested Deliverables
ACCOUNTS PAYABLE
- A4 - AU Tax Invoice (INV) Email [email protected]
AU ACCOUNTS PAYABLE
- A4 - AU Tax Invoice (INV) Email [email protected]
DAVID HARRIS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
DERP LABREPORTS
- EDI Format - ESDAT (ESDAT) Email [email protected]
PHIL SCHULZ
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- A4 - AU Tax Invoice (INV) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
RESULTS RESULTS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
0 0.00 True
Environmental
CERTIFICATE OF ANALYSISWork Order : Page : 1 of 21ET1801057
:: LaboratoryClient WSP Australia Pty Ltd Environmental Division Townsville
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
13 Carlton Street, Kirwan Townsville QLD AUSTRALIA 4814
:Telephone +61 07 3368 6642 :Telephone +61 7 4473 0000
:Project QLD_0874_PFAS Date Samples Received : 18-Apr-2018 08:15
:Order number PS102571 - 102 Date Analysis Commenced : 18-Apr-2018
:C-O-C number ---- Issue Date : 30-Apr-2018 17:35
Sampler : JACK MCBAIN
Site : ----
Quote number : TV/077/16 V4
17:No. of samples received
17:No. of samples analysed
This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. This document shall not be reproduced, except in full.
This Certificate of Analysis contains the following information:
l General Comments
l Analytical Results
l Surrogate Control Limits
Additional information pertinent to this report will be found in the following separate attachments: Quality Control Report, QA/QC Compliance Assessment to assist with
Quality Review and Sample Receipt Notification.
SignatoriesThis document has been electronically signed by the authorized signatories below. Electronic signing is carried out in compliance with procedures specified in 21 CFR Part 11.
Signatories Accreditation CategoryPosition
Franco Lentini Sydney Organics, Smithfield, NSW
Kim McCabe Townsville Inorganics, Townsville, QLD
Kim McCabe Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
Matt Frost Senior Organic Chemist Brisbane Organics, Stafford, QLD
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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WSP Australia Pty Ltd
General Comments
The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request.
Where moisture determination has been performed, results are reported on a dry weight basis.
Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis.
Where the LOR of a reported result differs from standard LOR, this may be due to high moisture content, insufficient sample (reduced weight employed) or matrix interference.
When sampling time information is not provided by the client, sampling dates are shown without a time component. In these instances, the time component has been assumed by the laboratory for processing
purposes.
Where a result is required to meet compliance limits the associated uncertainty must be considered. Refer to the ALS Contact for details.
CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.
LOR = Limit of reporting
^ = This result is computed from individual analyte detections at or above the level of reporting
ø = ALS is not NATA accredited for these tests.
~ = Indicates an estimated value.
Key :
EP005: Results for sample '0874_SW132_180417' may bias low due to large amounts of sediment. The sample was decanted before analysis.l
EP231: Matrix spike recovery bias low due to matrix interference. Confirmed by re-extraction and re-analysisl
EA016, EK058G, EA045, EA005-P, EA010-P, EA015H, EA025H, ED037-P, ED041G, ED045G, EK040P, EK055G, EK057G, EK059G, EK071G conducted by ALS Townsville, NATA accreditation no. 825, (Site no.
23313)
l
EP231X-ST conducted by ALS Sydney, NATA accreditation no. 825, site no 10911.l
EA016: Calculated TDS is determined from Electrical conductivity using a conversion factor of 0.65.l
3 of 21:Page
Work Order :
:Client
ET1801057
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_SW132_1804170874_SW125_1804170874_SW013_1804170874_SW012_1804170874_SW016_180417Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801057-005ET1801057-004ET1801057-003ET1801057-002ET1801057-001UnitLORCAS NumberCompound
Result Result Result Result Result
EA005P: pH by PC Titrator
6.89 ---- 7.00 7.16 9.69pH Unit0.01----pH Value
EA006: Sodium Adsorption Ratio (SAR)
4.54^ ---- 6.01 9.08 15.8-0.01----Sodium Adsorption Ratio
EA010P: Conductivity by PC Titrator
653 ---- 904 2120 3220µS/cm1----Electrical Conductivity @ 25°C
EA015: Total Dissolved Solids dried at 180 ± 5 °C
370 ---- 506 1170 1850mg/L10----Total Dissolved Solids @180°C
EA016: Calculated TDS (from Electrical Conductivity)
424 ---- 588 1380 2090mg/L1----Total Dissolved Solids (Calc.)
EA025: Total Suspended Solids dried at 104 ± 2°C
22 ---- 14 182 30mg/L5----Suspended Solids (SS)
EA045: Turbidity
3.0 ---- 8.7 3.9 59.0NTU0.1----Turbidity
EA065: Total Hardness as CaCO3
81 ---- 104 240 246mg/L1----Total Hardness as CaCO3
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 <1 <1 <1mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 <1 <1 51mg/L13812-32-6
65Bicarbonate Alkalinity as CaCO3 58 67 74 18mg/L171-52-3
65 58 67 74 69mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
2Sulfate as SO4 - Turbidimetric 4 12 44 92mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
158Chloride 194 229 590 902mg/L116887-00-6
ED093F: Dissolved Major Cations
16Calcium 14 17 30 44mg/L17440-70-2
10Magnesium 13 15 40 33mg/L17439-95-4
94Sodium 114 141 323 570mg/L17440-23-5
2Potassium 2 2 6 1mg/L17440-09-7
EG020F: Dissolved Metals by ICP-MS
<0.01Aluminium ---- <0.01 <0.01 <0.01mg/L0.017429-90-5
0.248Manganese ---- 0.449 0.488 0.003mg/L0.0017439-96-5
0.20Iron ---- 0.06 0.09 <0.05mg/L0.057439-89-6
4 of 21:Page
Work Order :
:Client
ET1801057
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WSP Australia Pty Ltd
Analytical Results
0874_SW132_1804170874_SW125_1804170874_SW013_1804170874_SW012_1804170874_SW016_180417Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801057-005ET1801057-004ET1801057-003ET1801057-002ET1801057-001UnitLORCAS NumberCompound
Result Result Result Result Result
EG051G: Ferrous Iron by Discrete Analyser
0.20 ---- 0.07 0.11 <0.05mg/L0.05----Ferrous Iron
EK040P: Fluoride by PC Titrator
<0.1Fluoride ---- <0.1 <0.1 0.5mg/L0.116984-48-8
EK055G: Ammonia as N by Discrete Analyser
0.06Ammonia as N ---- 0.03 0.04 0.06mg/L0.017664-41-7
EK057G: Nitrite as N by Discrete Analyser
<0.01Nitrite as N ---- <0.01 <0.01 <0.01mg/L0.0114797-65-0
EK058G: Nitrate as N by Discrete Analyser
<0.01Nitrate as N ---- <0.01 <0.01 0.02mg/L0.0114797-55-8
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser
<0.01 ---- <0.01 <0.01 0.02mg/L0.01----Nitrite + Nitrate as N
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser
0.9 ---- 5.9 1.3 7.0mg/L0.1----Total Kjeldahl Nitrogen as N
EK062G: Total Nitrogen as N (TKN + NOx) by Discrete Analyser
0.9^ ---- 5.9 1.3 7.0mg/L0.1----Total Nitrogen as N
EK067G: Total Phosphorus as P by Discrete Analyser
0.06 ---- 0.65 0.14 0.58mg/L0.01----Total Phosphorus as P
EK071G: Reactive Phosphorus as P by discrete analyser
0.01Reactive Phosphorus as P ---- <0.01 0.03 <0.01mg/L0.0114265-44-2
EN055: Ionic Balance
5.80 6.71 8.05 19.0 28.7meq/L0.01----Total Anions
5.76 6.78 8.27 19.0 29.7meq/L0.01----Total Cations
0.31 0.47 1.34 0.12 1.70%0.01----Ionic Balance
EP005: Total Organic Carbon (TOC)
11 ---- 15 10 10mg/L1----Total Organic Carbon
EP026SP: Chemical Oxygen Demand (Spectrophotometric)
32 ---- 162 45 324mg/L10----Chemical Oxygen Demand
EP030: Biochemical Oxygen Demand (BOD)
2 ---- 9 5 12mg/L2----Biochemical Oxygen Demand
EP231A: Perfluoroalkyl Sulfonic Acids
0.0211Perfluorobutane sulfonic acid
(PFBS)
0.272 ---- ---- 3.23µg/L0.0005375-73-5
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:Client
ET1801057
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WSP Australia Pty Ltd
Analytical Results
0874_SW132_1804170874_SW125_1804170874_SW013_1804170874_SW012_1804170874_SW016_180417Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801057-005ET1801057-004ET1801057-003ET1801057-002ET1801057-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
----Perfluorobutane sulfonic acid
(PFBS)
---- 0.39 0.37 ----µg/L0.02375-73-5
0.0092Perfluoropentane sulfonic acid
(PFPeS)
0.306 ---- ---- 3.37µg/L0.00052706-91-4
----Perfluoropentane sulfonic acid
(PFPeS)
---- 0.43 0.39 ----µg/L0.022706-91-4
0.0769Perfluorohexane sulfonic acid
(PFHxS)
2.93 ---- ---- 19.4µg/L0.0005355-46-4
----Perfluorohexane sulfonic acid
(PFHxS)
---- 3.54 3.62 ----µg/L0.02355-46-4
0.0030Perfluoroheptane sulfonic acid
(PFHpS)
0.122 ---- ---- 0.928µg/L0.0005375-92-8
----Perfluoroheptane sulfonic acid
(PFHpS)
---- 0.25 0.19 ----µg/L0.02375-92-8
0.0885Perfluorooctane sulfonic acid
(PFOS)
3.66 ---- ---- 25.0µg/L0.00031763-23-1
<0.0005Perfluorodecane sulfonic acid
(PFDS)
0.0099 ---- ---- 0.114µg/L0.0005335-77-3
----Perfluorooctane sulfonic acid
(PFOS)
---- 5.96 3.07 ----µg/L0.011763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
---- <0.02 <0.02 ----µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.002Perfluorobutanoic acid (PFBA) 0.024 ---- ---- 0.202µg/L0.002375-22-4
----Perfluorobutanoic acid (PFBA) ---- 0.2 0.1 ----µg/L0.1375-22-4
0.0119Perfluoropentanoic acid (PFPeA) 0.181 ---- ---- 1.60µg/L0.00052706-90-3
----Perfluoropentanoic acid (PFPeA) ---- 0.19 0.19 ----µg/L0.022706-90-3
0.0241Perfluorohexanoic acid (PFHxA) 0.910 ---- ---- 8.61µg/L0.0005307-24-4
----Perfluorohexanoic acid (PFHxA) ---- 0.98 1.09 ----µg/L0.02307-24-4
0.0120Perfluoroheptanoic acid (PFHpA) 0.0960 ---- ---- 1.51µg/L0.0005375-85-9
----Perfluoroheptanoic acid (PFHpA) ---- 0.11 0.11 ----µg/L0.02375-85-9
0.0062Perfluorooctanoic acid (PFOA) 0.176 ---- ---- 2.56µg/L0.0005335-67-1
----Perfluorooctanoic acid (PFOA) ---- 0.19 0.17 ----µg/L0.01335-67-1
0.0005Perfluorononanoic acid (PFNA) 0.0039 ---- ---- 0.124µg/L0.0005375-95-1
----Perfluorononanoic acid (PFNA) ---- <0.02 <0.02 ----µg/L0.02375-95-1
0.0006Perfluorodecanoic acid (PFDA) 0.0011 ---- ---- 0.0026µg/L0.0005335-76-2
6 of 21:Page
Work Order :
:Client
ET1801057
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_SW132_1804170874_SW125_1804170874_SW013_1804170874_SW012_1804170874_SW016_180417Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801057-005ET1801057-004ET1801057-003ET1801057-002ET1801057-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
----Perfluorodecanoic acid (PFDA) ---- <0.02 <0.02 ----µg/L0.02335-76-2
<0.0005Perfluoroundecanoic acid
(PFUnDA)
<0.0005 ---- ---- <0.0005µg/L0.00052058-94-8
----Perfluoroundecanoic acid
(PFUnDA)
---- <0.02 <0.02 ----µg/L0.022058-94-8
<0.0005Perfluorododecanoic acid
(PFDoDA)
<0.0005 ---- ---- <0.0005µg/L0.0005307-55-1
----Perfluorododecanoic acid
(PFDoDA)
---- <0.02 <0.02 ----µg/L0.02307-55-1
<0.0005Perfluorotridecanoic acid
(PFTrDA)
<0.0005 ---- ---- <0.0005µg/L0.000572629-94-8
----Perfluorotridecanoic acid
(PFTrDA)
---- <0.02 <0.02 ----µg/L0.0272629-94-8
<0.0005Perfluorotetradecanoic acid
(PFTeDA)
<0.0005 ---- ---- <0.0005µg/L0.0005376-06-7
----Perfluorotetradecanoic acid
(PFTeDA)
---- <0.05 <0.05 ----µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.0005Perfluorooctane sulfonamide
(FOSA)
0.0018 ---- ---- 0.0178µg/L0.0005754-91-6
----Perfluorooctane sulfonamide
(FOSA)
---- <0.02 <0.02 ----µg/L0.02754-91-6
<0.001N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.001 ---- ---- <0.001µg/L0.00131506-32-8
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- <0.05 <0.05 ----µg/L0.0531506-32-8
<0.001N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.001 ---- ---- <0.001µg/L0.0014151-50-2
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- <0.05 <0.05 ----µg/L0.054151-50-2
<0.001N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.001 ---- ---- <0.001µg/L0.00124448-09-7
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- <0.05 <0.05 ----µg/L0.0524448-09-7
<0.001N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.001 ---- ---- <0.001µg/L0.0011691-99-2
7 of 21:Page
Work Order :
:Client
ET1801057
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_SW132_1804170874_SW125_1804170874_SW013_1804170874_SW012_1804170874_SW016_180417Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801057-005ET1801057-004ET1801057-003ET1801057-002ET1801057-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- <0.05 <0.05 ----µg/L0.051691-99-2
<0.0005N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0005 ---- ---- <0.0005µg/L0.00052355-31-9
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- <0.02 <0.02 ----µg/L0.022355-31-9
<0.0005N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0005 ---- ---- <0.0005µg/L0.00052991-50-6
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- <0.02 <0.02 ----µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.0014:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.001 ---- ---- <0.001µg/L0.001757124-72-4
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- <0.05 <0.05 ----µg/L0.05757124-72-4
<0.0016:2 Fluorotelomer sulfonic acid
(6:2 FTS)
0.011 ---- ---- 0.068µg/L0.00127619-97-2
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- <0.05 <0.05 ----µg/L0.0527619-97-2
<0.0018:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.001 ---- ---- 0.002µg/L0.00139108-34-4
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- <0.05 <0.05 ----µg/L0.0539108-34-4
<0.00110:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.001 ---- ---- <0.001µg/L0.001120226-60-0
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- <0.05 <0.05 ----µg/L0.05120226-60-0
EP231P: PFAS Sums
0.254 8.70 ---- ---- 66.7µg/L0.0003----Sum of PFAS
---- ---- 12.2 9.30 ----µg/L0.01----Sum of PFAS
0.165Sum of PFHxS and PFOS 6.59 ---- ---- 44.4µg/L0.0003355-46-4/1763-23-
1
8 of 21:Page
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:Client
ET1801057
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WSP Australia Pty Ltd
Analytical Results
0874_SW132_1804170874_SW125_1804170874_SW013_1804170874_SW012_1804170874_SW016_180417Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801057-005ET1801057-004ET1801057-003ET1801057-002ET1801057-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231P: PFAS Sums - Continued
----Sum of PFHxS and PFOS ---- 9.50 6.69 ----µg/L0.01355-46-4/1763-23-
1
0.241 8.26 ---- ---- 62.2µg/L0.0003----Sum of PFAS (WA DER List)
---- ---- 11.6 8.72 ----µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
84.6 97.1 ---- ---- 68.9%0.0005----13C4-PFOS
---- ---- 94.2 90.0 ----%0.02----13C4-PFOS
85.7 106 ---- ---- 94.8%0.0005----13C8-PFOA
---- ---- 97.6 99.9 ----%0.02----13C8-PFOA
9 of 21:Page
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:Client
ET1801057
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Analytical Results
0874_SW125_180417
_F
0874_SW013_180417
_F
0874_SW016_180417
_F
0874_SW126_1804170874_SW010S_18041
7
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801057-010ET1801057-009ET1801057-008ET1801057-007ET1801057-006UnitLORCAS NumberCompound
Result Result Result Result Result
EA005P: pH by PC Titrator
8.36 8.04 ---- ---- ----pH Unit0.01----pH Value
EA006: Sodium Adsorption Ratio (SAR)
10.2^ 3.73 ---- ---- -----0.01----Sodium Adsorption Ratio
EA010P: Conductivity by PC Titrator
1810 749 ---- ---- ----µS/cm1----Electrical Conductivity @ 25°C
EA015: Total Dissolved Solids dried at 180 ± 5 °C
998 418 ---- ---- ----mg/L10----Total Dissolved Solids @180°C
EA016: Calculated TDS (from Electrical Conductivity)
1180 487 ---- ---- ----mg/L1----Total Dissolved Solids (Calc.)
EA025: Total Suspended Solids dried at 104 ± 2°C
20 <5 ---- ---- ----mg/L5----Suspended Solids (SS)
EA045: Turbidity
23.5 3.0 ---- ---- ----NTU0.1----Turbidity
EA065: Total Hardness as CaCO3
185 133 ---- ---- ----mg/L1----Total Hardness as CaCO3
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 ---- ---- ----mg/L1DMO-210-001
9Carbonate Alkalinity as CaCO3 <1 ---- ---- ----mg/L13812-32-6
273Bicarbonate Alkalinity as CaCO3 124 ---- ---- ----mg/L171-52-3
282 124 ---- ---- ----mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
35Sulfate as SO4 - Turbidimetric 45 ---- ---- ----mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
410Chloride 136 ---- ---- ----mg/L116887-00-6
ED093F: Dissolved Major Cations
46Calcium 27 ---- ---- ----mg/L17440-70-2
17Magnesium 16 ---- ---- ----mg/L17439-95-4
319Sodium 99 ---- ---- ----mg/L17440-23-5
2Potassium 6 ---- ---- ----mg/L17440-09-7
EG020F: Dissolved Metals by ICP-MS
<0.01Aluminium <0.01 ---- ---- ----mg/L0.017429-90-5
0.250Manganese 0.051 ---- ---- ----mg/L0.0017439-96-5
<0.05Iron <0.05 ---- ---- ----mg/L0.057439-89-6
10 of 21:Page
Work Order :
:Client
ET1801057
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_SW125_180417
_F
0874_SW013_180417
_F
0874_SW016_180417
_F
0874_SW126_1804170874_SW010S_18041
7
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801057-010ET1801057-009ET1801057-008ET1801057-007ET1801057-006UnitLORCAS NumberCompound
Result Result Result Result Result
EG051G: Ferrous Iron by Discrete Analyser
<0.05 0.06 ---- ---- ----mg/L0.05----Ferrous Iron
EK040P: Fluoride by PC Titrator
0.6Fluoride 0.2 ---- ---- ----mg/L0.116984-48-8
EK055G: Ammonia as N by Discrete Analyser
0.04Ammonia as N 0.05 ---- ---- ----mg/L0.017664-41-7
EK057G: Nitrite as N by Discrete Analyser
<0.01Nitrite as N <0.01 ---- ---- ----mg/L0.0114797-65-0
EK058G: Nitrate as N by Discrete Analyser
0.06Nitrate as N <0.01 ---- ---- ----mg/L0.0114797-55-8
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser
0.06 <0.01 ---- ---- ----mg/L0.01----Nitrite + Nitrate as N
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser
1.0 1.6 ---- ---- ----mg/L0.1----Total Kjeldahl Nitrogen as N
EK062G: Total Nitrogen as N (TKN + NOx) by Discrete Analyser
1.1^ 1.6 ---- ---- ----mg/L0.1----Total Nitrogen as N
EK067G: Total Phosphorus as P by Discrete Analyser
0.16 0.11 ---- ---- ----mg/L0.01----Total Phosphorus as P
EK071G: Reactive Phosphorus as P by discrete analyser
0.06Reactive Phosphorus as P 0.03 ---- ---- ----mg/L0.0114265-44-2
EN055: Ionic Balance
17.9 7.25 ---- ---- ----meq/L0.01----Total Anions
17.6 7.12 ---- ---- ----meq/L0.01----Total Cations
0.86 0.88 ---- ---- ----%0.01----Ionic Balance
EP005: Total Organic Carbon (TOC)
12 11 ---- ---- ----mg/L1----Total Organic Carbon
EP026SP: Chemical Oxygen Demand (Spectrophotometric)
40 40 ---- ---- ----mg/L10----Chemical Oxygen Demand
EP030: Biochemical Oxygen Demand (BOD)
3 2 ---- ---- ----mg/L2----Biochemical Oxygen Demand
EP231A: Perfluoroalkyl Sulfonic Acids
----Perfluorobutane sulfonic acid
(PFBS)
---- 0.0022 ---- ----µg/L0.0005375-73-5
11 of 21:Page
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:Client
ET1801057
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WSP Australia Pty Ltd
Analytical Results
0874_SW125_180417
_F
0874_SW013_180417
_F
0874_SW016_180417
_F
0874_SW126_1804170874_SW010S_18041
7
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801057-010ET1801057-009ET1801057-008ET1801057-007ET1801057-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
0.13Perfluorobutane sulfonic acid
(PFBS)
0.31 ---- 0.06 0.06µg/L0.02375-73-5
----Perfluoropentane sulfonic acid
(PFPeS)
---- <0.0005 ---- ----µg/L0.00052706-91-4
0.09Perfluoropentane sulfonic acid
(PFPeS)
0.25 ---- <0.02 <0.02µg/L0.022706-91-4
----Perfluorohexane sulfonic acid
(PFHxS)
---- <0.0005 ---- ----µg/L0.0005355-46-4
0.60Perfluorohexane sulfonic acid
(PFHxS)
1.92 ---- <0.02 <0.02µg/L0.02355-46-4
----Perfluoroheptane sulfonic acid
(PFHpS)
---- <0.0005 ---- ----µg/L0.0005375-92-8
0.03Perfluoroheptane sulfonic acid
(PFHpS)
0.13 ---- <0.02 <0.02µg/L0.02375-92-8
----Perfluorooctane sulfonic acid
(PFOS)
---- <0.0003 ---- ----µg/L0.00031763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
---- <0.0005 ---- ----µg/L0.0005335-77-3
1.33Perfluorooctane sulfonic acid
(PFOS)
3.77 ---- <0.01 <0.01µg/L0.011763-23-1
<0.02Perfluorodecane sulfonic acid
(PFDS)
<0.02 ---- <0.02 <0.02µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
----Perfluorobutanoic acid (PFBA) ---- <0.002 ---- ----µg/L0.002375-22-4
0.1Perfluorobutanoic acid (PFBA) 0.2 ---- 0.2 0.1µg/L0.1375-22-4
----Perfluoropentanoic acid (PFPeA) ---- 0.0105 ---- ----µg/L0.00052706-90-3
0.31Perfluoropentanoic acid (PFPeA) 0.16 ---- 0.19 0.18µg/L0.022706-90-3
----Perfluorohexanoic acid (PFHxA) ---- 0.0241 ---- ----µg/L0.0005307-24-4
0.36Perfluorohexanoic acid (PFHxA) 0.66 ---- 0.87 0.96µg/L0.02307-24-4
----Perfluoroheptanoic acid (PFHpA) ---- 0.0036 ---- ----µg/L0.0005375-85-9
0.26Perfluoroheptanoic acid (PFHpA) 0.07 ---- 0.07 0.07µg/L0.02375-85-9
----Perfluorooctanoic acid (PFOA) ---- 0.0023 ---- ----µg/L0.0005335-67-1
0.27Perfluorooctanoic acid (PFOA) 0.13 ---- 0.04 0.03µg/L0.01335-67-1
----Perfluorononanoic acid (PFNA) ---- <0.0005 ---- ----µg/L0.0005375-95-1
0.02Perfluorononanoic acid (PFNA) <0.02 ---- <0.02 <0.02µg/L0.02375-95-1
12 of 21:Page
Work Order :
:Client
ET1801057
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_SW125_180417
_F
0874_SW013_180417
_F
0874_SW016_180417
_F
0874_SW126_1804170874_SW010S_18041
7
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801057-010ET1801057-009ET1801057-008ET1801057-007ET1801057-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
----Perfluorodecanoic acid (PFDA) ---- <0.0005 ---- ----µg/L0.0005335-76-2
<0.02Perfluorodecanoic acid (PFDA) <0.02 ---- <0.02 <0.02µg/L0.02335-76-2
----Perfluoroundecanoic acid
(PFUnDA)
---- <0.0005 ---- ----µg/L0.00052058-94-8
<0.02Perfluoroundecanoic acid
(PFUnDA)
<0.02 ---- <0.02 <0.02µg/L0.022058-94-8
----Perfluorododecanoic acid
(PFDoDA)
---- <0.0005 ---- ----µg/L0.0005307-55-1
<0.02Perfluorododecanoic acid
(PFDoDA)
<0.02 ---- <0.02 <0.02µg/L0.02307-55-1
----Perfluorotridecanoic acid
(PFTrDA)
---- <0.0005 ---- ----µg/L0.000572629-94-8
<0.02Perfluorotridecanoic acid
(PFTrDA)
<0.02 ---- <0.02 <0.02µg/L0.0272629-94-8
----Perfluorotetradecanoic acid
(PFTeDA)
---- <0.0005 ---- ----µg/L0.0005376-06-7
<0.05Perfluorotetradecanoic acid
(PFTeDA)
<0.05 ---- <0.05 <0.05µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
----Perfluorooctane sulfonamide
(FOSA)
---- <0.0005 ---- ----µg/L0.0005754-91-6
<0.02Perfluorooctane sulfonamide
(FOSA)
<0.02 ---- <0.02 <0.02µg/L0.02754-91-6
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- <0.001 ---- ----µg/L0.00131506-32-8
<0.05N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.05 ---- <0.05 <0.05µg/L0.0531506-32-8
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- <0.001 ---- ----µg/L0.0014151-50-2
<0.05N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.05 ---- <0.05 <0.05µg/L0.054151-50-2
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- <0.001 ---- ----µg/L0.00124448-09-7
<0.05N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.05 ---- <0.05 <0.05µg/L0.0524448-09-7
13 of 21:Page
Work Order :
:Client
ET1801057
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_SW125_180417
_F
0874_SW013_180417
_F
0874_SW016_180417
_F
0874_SW126_1804170874_SW010S_18041
7
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801057-010ET1801057-009ET1801057-008ET1801057-007ET1801057-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- <0.001 ---- ----µg/L0.0011691-99-2
<0.05N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.05 ---- <0.05 <0.05µg/L0.051691-99-2
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- <0.0005 ---- ----µg/L0.00052355-31-9
<0.02N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.02 ---- <0.02 <0.02µg/L0.022355-31-9
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- <0.0005 ---- ----µg/L0.00052991-50-6
<0.02N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.02 ---- <0.02 <0.02µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- <0.001 ---- ----µg/L0.001757124-72-4
<0.054:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.05 ---- <0.05 <0.05µg/L0.05757124-72-4
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- <0.001 ---- ----µg/L0.00127619-97-2
0.166:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.05 ---- <0.05 <0.05µg/L0.0527619-97-2
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- <0.001 ---- ----µg/L0.00139108-34-4
<0.058:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.05 ---- <0.05 <0.05µg/L0.0539108-34-4
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- <0.001 ---- ----µg/L0.001120226-60-0
<0.0510:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.05 ---- <0.05 <0.05µg/L0.05120226-60-0
EP231P: PFAS Sums
---- ---- 0.0427 ---- ----µg/L0.0003----Sum of PFAS
3.66 7.60 ---- 1.43 1.40µg/L0.01----Sum of PFAS
14 of 21:Page
Work Order :
:Client
ET1801057
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_SW125_180417
_F
0874_SW013_180417
_F
0874_SW016_180417
_F
0874_SW126_1804170874_SW010S_18041
7
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801057-010ET1801057-009ET1801057-008ET1801057-007ET1801057-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231P: PFAS Sums - Continued
----Sum of PFHxS and PFOS ---- <0.0003 ---- ----µg/L0.0003355-46-4/1763-23-
1
1.93Sum of PFHxS and PFOS 5.69 ---- <0.01 <0.01µg/L0.01355-46-4/1763-23-
1
---- ---- 0.0427 ---- ----µg/L0.0003----Sum of PFAS (WA DER List)
3.52 7.22 ---- 1.43 1.40µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
---- ---- 77.6 ---- ----%0.0005----13C4-PFOS
103 85.4 ---- 108 93.6%0.02----13C4-PFOS
---- ---- 106 ---- ----%0.0005----13C8-PFOA
101 99.6 ---- 98.3 96.7%0.02----13C8-PFOA
15 of 21:Page
Work Order :
:Client
ET1801057
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC3SW_1804170874_QC1SW_1804170874_SW126_180417
_F
0874_SW010S_18041
7_F
0874_SW132_180417
_F
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801057-015ET1801057-014ET1801057-013ET1801057-012ET1801057-011UnitLORCAS NumberCompound
Result Result Result Result Result
ED037P: Alkalinity by PC Titrator
----Hydroxide Alkalinity as CaCO3 ---- ---- <1 <1mg/L1DMO-210-001
----Carbonate Alkalinity as CaCO3 ---- ---- <1 <1mg/L13812-32-6
----Bicarbonate Alkalinity as CaCO3 ---- ---- 57 3mg/L171-52-3
---- ---- ---- 57 3mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
----Sulfate as SO4 - Turbidimetric ---- ---- 4 <1mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
----Chloride ---- ---- 190 <1mg/L116887-00-6
ED093F: Dissolved Major Cations
----Calcium ---- ---- 14 <1mg/L17440-70-2
----Magnesium ---- ---- 13 <1mg/L17439-95-4
----Sodium ---- ---- 114 <1mg/L17440-23-5
----Potassium ---- ---- 2 <1mg/L17440-09-7
EN055: Ionic Balance
---- ---- ---- 6.58 0.06meq/L0.01----Total Anions
---- ---- ---- 6.78 <0.01meq/L0.01----Total Cations
---- ---- ---- 1.47 ----%0.01----Ionic Balance
EP231A: Perfluoroalkyl Sulfonic Acids
----Perfluorobutane sulfonic acid
(PFBS)
0.0969 ---- 0.252 <0.0005µg/L0.0005375-73-5
1.35Perfluorobutane sulfonic acid
(PFBS)
---- 0.23 ---- ----µg/L0.02375-73-5
----Perfluoropentane sulfonic acid
(PFPeS)
0.0482 ---- 0.280 <0.0005µg/L0.00052706-91-4
0.08Perfluoropentane sulfonic acid
(PFPeS)
---- 0.05 ---- ----µg/L0.022706-91-4
----Perfluorohexane sulfonic acid
(PFHxS)
0.152 ---- 2.67 <0.0005µg/L0.0005355-46-4
<0.02Perfluorohexane sulfonic acid
(PFHxS)
---- <0.02 ---- ----µg/L0.02355-46-4
----Perfluoroheptane sulfonic acid
(PFHpS)
0.0020 ---- 0.118 <0.0005µg/L0.0005375-92-8
<0.02Perfluoroheptane sulfonic acid
(PFHpS)
---- <0.02 ---- ----µg/L0.02375-92-8
16 of 21:Page
Work Order :
:Client
ET1801057
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC3SW_1804170874_QC1SW_1804170874_SW126_180417
_F
0874_SW010S_18041
7_F
0874_SW132_180417
_F
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801057-015ET1801057-014ET1801057-013ET1801057-012ET1801057-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
----Perfluorooctane sulfonic acid
(PFOS)
0.0012 ---- 3.44 <0.0003µg/L0.00031763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
<0.0005 ---- 0.0077 <0.0005µg/L0.0005335-77-3
<0.01Perfluorooctane sulfonic acid
(PFOS)
---- <0.01 ---- ----µg/L0.011763-23-1
<0.02Perfluorodecane sulfonic acid
(PFDS)
---- <0.02 ---- ----µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
----Perfluorobutanoic acid (PFBA) <0.002 ---- 0.019 <0.002µg/L0.002375-22-4
1.4Perfluorobutanoic acid (PFBA) ---- 0.2 ---- ----µg/L0.1375-22-4
----Perfluoropentanoic acid (PFPeA) 0.308 ---- 0.177 <0.0005µg/L0.00052706-90-3
1.71Perfluoropentanoic acid (PFPeA) ---- 0.16 ---- ----µg/L0.022706-90-3
----Perfluorohexanoic acid (PFHxA) 0.509 ---- 0.788 <0.0005µg/L0.0005307-24-4
8.24Perfluorohexanoic acid (PFHxA) ---- 0.64 ---- ----µg/L0.02307-24-4
----Perfluoroheptanoic acid (PFHpA) 0.260 ---- 0.116 <0.0005µg/L0.0005375-85-9
1.16Perfluoroheptanoic acid (PFHpA) ---- 0.06 ---- ----µg/L0.02375-85-9
----Perfluorooctanoic acid (PFOA) 0.168 ---- 0.154 <0.0005µg/L0.0005335-67-1
0.87Perfluorooctanoic acid (PFOA) ---- 0.08 ---- ----µg/L0.01335-67-1
----Perfluorononanoic acid (PFNA) 0.0074 ---- 0.0044 <0.0005µg/L0.0005375-95-1
<0.02Perfluorononanoic acid (PFNA) ---- <0.02 ---- ----µg/L0.02375-95-1
----Perfluorodecanoic acid (PFDA) 0.0005 ---- 0.0010 <0.0005µg/L0.0005335-76-2
<0.02Perfluorodecanoic acid (PFDA) ---- <0.02 ---- ----µg/L0.02335-76-2
----Perfluoroundecanoic acid
(PFUnDA)
<0.0005 ---- <0.0005 <0.0005µg/L0.00052058-94-8
<0.02Perfluoroundecanoic acid
(PFUnDA)
---- <0.02 ---- ----µg/L0.022058-94-8
----Perfluorododecanoic acid
(PFDoDA)
<0.0005 ---- <0.0005 <0.0005µg/L0.0005307-55-1
<0.02Perfluorododecanoic acid
(PFDoDA)
---- <0.02 ---- ----µg/L0.02307-55-1
----Perfluorotridecanoic acid
(PFTrDA)
<0.0005 ---- <0.0005 <0.0005µg/L0.000572629-94-8
<0.02Perfluorotridecanoic acid
(PFTrDA)
---- <0.02 ---- ----µg/L0.0272629-94-8
17 of 21:Page
Work Order :
:Client
ET1801057
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC3SW_1804170874_QC1SW_1804170874_SW126_180417
_F
0874_SW010S_18041
7_F
0874_SW132_180417
_F
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801057-015ET1801057-014ET1801057-013ET1801057-012ET1801057-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
----Perfluorotetradecanoic acid
(PFTeDA)
<0.0005 ---- <0.0005 <0.0005µg/L0.0005376-06-7
<0.05Perfluorotetradecanoic acid
(PFTeDA)
---- <0.05 ---- ----µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
----Perfluorooctane sulfonamide
(FOSA)
<0.0005 ---- 0.0015 <0.0005µg/L0.0005754-91-6
<0.02Perfluorooctane sulfonamide
(FOSA)
---- <0.02 ---- ----µg/L0.02754-91-6
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.001 ---- <0.001 <0.001µg/L0.00131506-32-8
<0.05N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- <0.05 ---- ----µg/L0.0531506-32-8
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.001 ---- <0.001 <0.001µg/L0.0014151-50-2
<0.05N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- <0.05 ---- ----µg/L0.054151-50-2
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.001 ---- <0.001 <0.001µg/L0.00124448-09-7
<0.05N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- <0.05 ---- ----µg/L0.0524448-09-7
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.001 ---- <0.001 <0.001µg/L0.0011691-99-2
<0.05N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- <0.05 ---- ----µg/L0.051691-99-2
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0005 ---- <0.0005 <0.0005µg/L0.00052355-31-9
<0.02N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- <0.02 ---- ----µg/L0.022355-31-9
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0005 ---- <0.0005 <0.0005µg/L0.00052991-50-6
18 of 21:Page
Work Order :
:Client
ET1801057
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC3SW_1804170874_QC1SW_1804170874_SW126_180417
_F
0874_SW010S_18041
7_F
0874_SW132_180417
_F
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801057-015ET1801057-014ET1801057-013ET1801057-012ET1801057-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.02N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- <0.02 ---- ----µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.001 ---- <0.001 <0.001µg/L0.001757124-72-4
<0.054:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- <0.05 ---- ----µg/L0.05757124-72-4
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
0.119 ---- 0.011 <0.001µg/L0.00127619-97-2
<0.056:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- <0.05 ---- ----µg/L0.0527619-97-2
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
0.003 ---- <0.001 <0.001µg/L0.00139108-34-4
<0.058:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- <0.05 ---- ----µg/L0.0539108-34-4
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.001 ---- <0.001 <0.001µg/L0.001120226-60-0
<0.0510:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- <0.05 ---- ----µg/L0.05120226-60-0
EP231P: PFAS Sums
---- 1.68 ---- 8.04 <0.0003µg/L0.0003----Sum of PFAS
14.8 ---- 1.42 ---- ----µg/L0.01----Sum of PFAS
----Sum of PFHxS and PFOS 0.153 ---- 6.11 <0.0003µg/L0.0003355-46-4/1763-23-
1
<0.01Sum of PFHxS and PFOS ---- <0.01 ---- ----µg/L0.01355-46-4/1763-23-
1
---- 1.62 ---- 7.63 <0.0003µg/L0.0003----Sum of PFAS (WA DER List)
14.7 ---- 1.37 ---- ----µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
---- 82.7 ---- 92.2 70.3%0.0005----13C4-PFOS
97.3 ---- 89.8 ---- ----%0.02----13C4-PFOS
---- 102 ---- 99.7 102%0.0005----13C8-PFOA
97.6 ---- 94.4 ---- ----%0.02----13C8-PFOA
19 of 21:Page
Work Order :
:Client
ET1801057
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
------------0874_QC5SW_1804170874_QC4SW_180417Client sample IDSub-Matrix: WATER
(Matrix: WATER)
------------17-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
------------------------ET1801057-017ET1801057-016UnitLORCAS NumberCompound
Result Result ---- ---- ----
EP231A: Perfluoroalkyl Sulfonic Acids
<0.0005Perfluorobutane sulfonic acid
(PFBS)
<0.0005 ---- ---- ----µg/L0.0005375-73-5
<0.0005Perfluoropentane sulfonic acid
(PFPeS)
<0.0005 ---- ---- ----µg/L0.00052706-91-4
<0.0005Perfluorohexane sulfonic acid
(PFHxS)
<0.0005 ---- ---- ----µg/L0.0005355-46-4
<0.0005Perfluoroheptane sulfonic acid
(PFHpS)
<0.0005 ---- ---- ----µg/L0.0005375-92-8
<0.0003Perfluorooctane sulfonic acid
(PFOS)
<0.0003 ---- ---- ----µg/L0.00031763-23-1
<0.0005Perfluorodecane sulfonic acid
(PFDS)
<0.0005 ---- ---- ----µg/L0.0005335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.002Perfluorobutanoic acid (PFBA) <0.002 ---- ---- ----µg/L0.002375-22-4
<0.0005Perfluoropentanoic acid (PFPeA) <0.0005 ---- ---- ----µg/L0.00052706-90-3
<0.0005Perfluorohexanoic acid (PFHxA) <0.0005 ---- ---- ----µg/L0.0005307-24-4
<0.0005Perfluoroheptanoic acid (PFHpA) <0.0005 ---- ---- ----µg/L0.0005375-85-9
<0.0005Perfluorooctanoic acid (PFOA) <0.0005 ---- ---- ----µg/L0.0005335-67-1
<0.0005Perfluorononanoic acid (PFNA) <0.0005 ---- ---- ----µg/L0.0005375-95-1
<0.0005Perfluorodecanoic acid (PFDA) <0.0005 ---- ---- ----µg/L0.0005335-76-2
<0.0005Perfluoroundecanoic acid
(PFUnDA)
<0.0005 ---- ---- ----µg/L0.00052058-94-8
<0.0005Perfluorododecanoic acid
(PFDoDA)
<0.0005 ---- ---- ----µg/L0.0005307-55-1
<0.0005Perfluorotridecanoic acid
(PFTrDA)
<0.0005 ---- ---- ----µg/L0.000572629-94-8
<0.0005Perfluorotetradecanoic acid
(PFTeDA)
<0.0005 ---- ---- ----µg/L0.0005376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.0005Perfluorooctane sulfonamide
(FOSA)
<0.0005 ---- ---- ----µg/L0.0005754-91-6
<0.001N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.001 ---- ---- ----µg/L0.00131506-32-8
<0.001N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.001 ---- ---- ----µg/L0.0014151-50-2
20 of 21:Page
Work Order :
:Client
ET1801057
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
------------0874_QC5SW_1804170874_QC4SW_180417Client sample IDSub-Matrix: WATER
(Matrix: WATER)
------------17-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
------------------------ET1801057-017ET1801057-016UnitLORCAS NumberCompound
Result Result ---- ---- ----
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.001N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.001 ---- ---- ----µg/L0.00124448-09-7
<0.001N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.001 ---- ---- ----µg/L0.0011691-99-2
<0.0005N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0005 ---- ---- ----µg/L0.00052355-31-9
<0.0005N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0005 ---- ---- ----µg/L0.00052991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.0014:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.001 ---- ---- ----µg/L0.001757124-72-4
<0.0016:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.001 ---- ---- ----µg/L0.00127619-97-2
<0.0018:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.001 ---- ---- ----µg/L0.00139108-34-4
<0.00110:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.001 ---- ---- ----µg/L0.001120226-60-0
EP231P: PFAS Sums
<0.0003 <0.0003 ---- ---- ----µg/L0.0003----Sum of PFAS
<0.0003Sum of PFHxS and PFOS <0.0003 ---- ---- ----µg/L0.0003355-46-4/1763-23-
1
<0.0003 <0.0003 ---- ---- ----µg/L0.0003----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
79.0 61.8 ---- ---- ----%0.0005----13C4-PFOS
99.2 92.0 ---- ---- ----%0.0005----13C8-PFOA
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Surrogate Control Limits
Recovery Limits (%)Sub-Matrix: WATER
Compound CAS Number Low High
EP231S: PFAS Surrogate
13C4-PFOS ---- 60 120
13C8-PFOA ---- 60 120
False
4 4.00True
Environmental
QUALITY CONTROL REPORTWork Order : ET1801057 Page : 1 of 16
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
:Contact MR PHIL SCHULZ :Contact John Pickering
:Address MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
Address : 13 Carlton Street, Kirwan Townsville QLD AUSTRALIA 4814
::Telephone +61 07 3368 6642 +61 7 4473 0000:Telephone
:Project QLD_0874_PFAS Date Samples Received : 18-Apr-2018
:Order number PS102571 - 102 Date Analysis Commenced : 18-Apr-2018
:C-O-C number ---- Issue Date : 30-Apr-2018
Sampler : JACK MCBAIN
Site : ----
Quote number : TV/077/16 V4
No. of samples received 17:
No. of samples analysed 17:
This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. This document shall not be reproduced, except in full.
This Quality Control Report contains the following information:
l Laboratory Duplicate (DUP) Report; Relative Percentage Difference (RPD) and Acceptance Limits
l Method Blank (MB) and Laboratory Control Spike (LCS) Report ; Recovery and Acceptance Limits
l Matrix Spike (MS) Report; Recovery and Acceptance Limits
SignatoriesThis document has been electronically signed by the authorized signatories below. Electronic signing is carried out in compliance with procedures specified in 21 CFR Part 11.
Signatories Accreditation CategoryPosition
Franco Lentini Sydney Organics, Smithfield, NSW
Kim McCabe Townsville Inorganics, Townsville, QLD
Kim McCabe Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
Matt Frost Senior Organic Chemist Brisbane Organics, Stafford, QLD
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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General Comments
The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request.
Where moisture determination has been performed, results are reported on a dry weight basis.
Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis. Where the LOR of a reported result differs from standard LOR, this may be due to high moisture c
Anonymous = Refers to samples which are not specifically part of this work order but formed part of the QC process lot
CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.
LOR = Limit of reporting
RPD = Relative Percentage Difference
# = Indicates failed QC
Key :
Laboratory Duplicate (DUP) Report
The quality control term Laboratory Duplicate refers to a randomly selected intralaboratory split. Laboratory duplicates provide information regarding method precision and sample heterogeneity. The permitted ranges
for the Relative Percent Deviation (RPD) of Laboratory Duplicates are specified in ALS Method QWI -EN/38 and are dependent on the magnitude of results in comparison to the level of reporting: Result < 10 times LOR:
No Limit; Result between 10 and 20 times LOR: 0% - 50%; Result > 20 times LOR: 0% - 20%.
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EA005P: pH by PC Titrator (QC Lot: 1576679)
EA005-P: pH Value ---- 0.01 pH Unit 7.60 7.62 0.263 0% - 20%Anonymous ET1801056-001
EA005-P: pH Value ---- 0.01 pH Unit 8.36 8.36 0.00 0% - 20%0874_SW010S_180417 ET1801057-006
EA010P: Conductivity by PC Titrator (QC Lot: 1576680)
EA010-P: Electrical Conductivity @ 25°C ---- 1 µS/cm 247 248 0.404 0% - 20%Anonymous ET1801056-001
EA010-P: Electrical Conductivity @ 25°C ---- 1 µS/cm 1810 1810 0.0552 0% - 20%0874_SW010S_180417 ET1801057-006
EA015: Total Dissolved Solids dried at 180 ± 5 °C (QC Lot: 1576655)
EA015H: Total Dissolved Solids @180°C ---- 10 mg/L 370 398 7.29 0% - 20%0874_SW016_180417 ET1801057-001
EA015H: Total Dissolved Solids @180°C ---- 10 mg/L 200 200 0.00 0% - 20%Anonymous ET1801058-005
EA025: Total Suspended Solids dried at 104 ± 2°C (QC Lot: 1576656)
EA025H: Suspended Solids (SS) ---- 5 mg/L 22 20 9.52 No Limit0874_SW016_180417 ET1801057-001
EA025H: Suspended Solids (SS) ---- 5 mg/L 120 108 10.5 0% - 20%Anonymous ET1801058-005
EA045: Turbidity (QC Lot: 1576691)
EA045: Turbidity ---- 0.1 NTU 48.9 47.9 2.07 0% - 20%Anonymous ET1801056-001
EA045: Turbidity ---- 0.1 NTU 23.5 23.4 0.426 0% - 20%0874_SW010S_180417 ET1801057-006
ED037P: Alkalinity by PC Titrator (QC Lot: 1576682)
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No LimitAnonymous ET1801056-001
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 67 70 3.63 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 67 70 3.63 0% - 20%
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No Limit0874_SW010S_180417 ET1801057-006
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L 9 9 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 273 269 1.46 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 282 278 1.41 0% - 20%
ED037P: Alkalinity by PC Titrator (QC Lot: 1579303)
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
ED037P: Alkalinity by PC Titrator (QC Lot: 1579303) - continued
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No Limit0874_SW012_180417 ET1801057-002
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 58 58 0.00 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 58 58 0.00 0% - 20%
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No LimitAnonymous ET1801058-008
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 138 139 0.00 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 138 139 0.00 0% - 20%
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QC Lot: 1576399)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 2 2 0.00 No Limit0874_SW016_180417 ET1801057-001
ED045G: Chloride by Discrete Analyser (QC Lot: 1576402)
ED045G: Chloride 16887-00-6 1 mg/L 158 158 0.00 0% - 20%0874_SW016_180417 ET1801057-001
ED093F: Dissolved Major Cations (QC Lot: 1581876)
ED093F: Calcium 7440-70-2 1 mg/L 16 16 0.00 0% - 50%0874_SW016_180417 ET1801057-001
ED093F: Magnesium 7439-95-4 1 mg/L 10 10 0.00 0% - 50%
ED093F: Sodium 7440-23-5 1 mg/L 94 93 1.38 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L 2 2 0.00 No Limit
ED093F: Calcium 7440-70-2 1 mg/L 7 7 0.00 No LimitAnonymous ET1801059-009
ED093F: Magnesium 7439-95-4 1 mg/L 8 8 0.00 No Limit
ED093F: Sodium 7440-23-5 1 mg/L 424 424 0.00 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L <1 <1 0.00 No Limit
EG020F: Dissolved Metals by ICP-MS (QC Lot: 1581877)
EG020A-F: Manganese 7439-96-5 0.001 mg/L 0.248 0.244 1.62 0% - 20%0874_SW016_180417 ET1801057-001
EG020A-F: Aluminium 7429-90-5 0.01 mg/L <0.01 <0.01 0.00 No Limit
EG020A-F: Iron 7439-89-6 0.05 mg/L 0.20 0.19 0.00 No Limit
EG020A-F: Manganese 7439-96-5 0.001 mg/L 0.002 0.002 0.00 No LimitAnonymous ET1801059-009
EG020A-F: Aluminium 7429-90-5 0.01 mg/L <0.01 <0.01 0.00 No Limit
EG020A-F: Iron 7439-89-6 0.05 mg/L <0.05 <0.05 0.00 No Limit
EG051G: Ferrous Iron by Discrete Analyser (QC Lot: 1586182)
EG051G: Ferrous Iron ---- 0.05 mg/L 0.20 0.21 0.00 No Limit0874_SW016_180417 ET1801057-001
EG051G: Ferrous Iron ---- 0.05 mg/L <0.05 <0.05 0.00 No LimitAnonymous ET1801059-010
EK040P: Fluoride by PC Titrator (QC Lot: 1576681)
EK040P: Fluoride 16984-48-8 0.1 mg/L 0.2 0.2 0.00 No LimitAnonymous ET1801056-001
EK040P: Fluoride 16984-48-8 0.1 mg/L 0.6 0.7 0.00 No Limit0874_SW010S_180417 ET1801057-006
EK055G: Ammonia as N by Discrete Analyser (QC Lot: 1579309)
EK055G: Ammonia as N 7664-41-7 0.01 mg/L 0.06 <0.01 143 No Limit0874_SW016_180417 ET1801057-001
EK055G: Ammonia as N 7664-41-7 0.01 mg/L 0.99 0.88 11.2 0% - 20%Anonymous ET1801058-005
EK057G: Nitrite as N by Discrete Analyser (QC Lot: 1576401)
EK057G: Nitrite as N 14797-65-0 0.01 mg/L <0.01 <0.01 0.00 No Limit0874_SW016_180417 ET1801057-001
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser (QC Lot: 1579310)
EK059G: Nitrite + Nitrate as N ---- 0.01 mg/L <0.01 <0.01 0.00 No Limit0874_SW016_180417 ET1801057-001
EK059G: Nitrite + Nitrate as N ---- 0.01 mg/L 0.16 0.16 0.00 0% - 50%Anonymous ET1801058-005
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser (QC Lot: 1582111)
EK061G: Total Kjeldahl Nitrogen as N ---- 0.1 mg/L 436 454 4.04 0% - 20%Anonymous EB1809760-011
EK061G: Total Kjeldahl Nitrogen as N ---- 0.1 mg/L 0.9 0.9 0.00 No Limit0874_SW016_180417 ET1801057-001
EK067G: Total Phosphorus as P by Discrete Analyser (QC Lot: 1582109)
EK067G: Total Phosphorus as P ---- 0.01 mg/L <0.01 <0.01 0.00 No LimitAnonymous EB1808834-002
EK067G: Total Phosphorus as P ---- 0.01 mg/L 0.56 0.56 0.00 0% - 20%Anonymous EB1809681-007
EK067G: Total Phosphorus as P by Discrete Analyser (QC Lot: 1582112)
EK067G: Total Phosphorus as P ---- 0.01 mg/L 0.65 0.68 5.79 0% - 50%0874_SW013_180417 ET1801057-003
EK071G: Reactive Phosphorus as P by discrete analyser (QC Lot: 1576400)
EK071G: Reactive Phosphorus as P 14265-44-2 0.01 mg/L 0.01 0.01 0.00 No Limit0874_SW016_180417 ET1801057-001
EP005: Total Organic Carbon (TOC) (QC Lot: 1579790)
EP005: Total Organic Carbon ---- 1 mg/L 11 11 0.00 0% - 50%0874_SW016_180417 ET1801057-001
EP005: Total Organic Carbon ---- 1 mg/L 4 5 24.6 No LimitAnonymous ET1801059-009
EP026SP: Chemical Oxygen Demand (Spectrophotometric) (QC Lot: 1596027)
EP026SP: Chemical Oxygen Demand ---- 10 mg/L 32 32 0.00 No Limit0874_SW016_180417 ET1801057-001
EP026SP: Chemical Oxygen Demand ---- 10 mg/L <50 <50 0.00 No LimitAnonymous ET1801059-010
EP030: Biochemical Oxygen Demand (BOD) (QC Lot: 1581107)
EP030: Biochemical Oxygen Demand ---- 2 mg/L <2 <2 0.00 No LimitAnonymous EB1809565-001
EP030: Biochemical Oxygen Demand ---- 2 mg/L 30 28 7.13 0% - 50%Anonymous EB1809565-011
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1582175)
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L 5.96 5.87 1.57 0% - 20%0874_SW013_180417 ET1801057-003
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L 0.39 0.39 0.00 0% - 50%
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L 0.43 0.44 0.00 0% - 20%
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L 3.54 3.65 3.00 0% - 20%
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L 0.25 0.26 5.05 0% - 50%
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L 45.8 47.2 2.86 0% - 20%Anonymous ET1801059-003
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L 1.20 1.22 1.98 0% - 20%
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L 0.93 0.95 2.77 0% - 20%
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L 6.22 6.40 2.79 0% - 20%
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L 0.60 0.64 6.61 0% - 20%
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L 1.06 1.03 2.49 0% - 20%
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1589964)
EP231X-ST: Perfluorooctane sulfonic acid
(PFOS)
1763-23-1 0.0003 µg/L 0.0885 0.0865 2.19 0% - 20%0874_SW016_180417 ET1801057-001
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1589964) - continued
EP231X-ST: Perfluorobutane sulfonic acid
(PFBS)
375-73-5 0.0005 µg/L 0.0211 0.0221 4.45 0% - 20%0874_SW016_180417 ET1801057-001
EP231X-ST: Perfluoropentane sulfonic acid
(PFPeS)
2706-91-4 0.0005 µg/L 0.0092 0.0100 7.93 0% - 50%
EP231X-ST: Perfluorohexane sulfonic acid
(PFHxS)
355-46-4 0.0005 µg/L 0.0769 0.0822 6.71 0% - 20%
EP231X-ST: Perfluoroheptane sulfonic acid
(PFHpS)
375-92-8 0.0005 µg/L 0.0030 0.0031 4.56 No Limit
EP231X-ST: Perfluorodecane sulfonic acid
(PFDS)
335-77-3 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1582175)
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L 0.19 0.19 0.00 0% - 50%0874_SW013_180417 ET1801057-003
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L 0.19 0.19 0.00 No Limit
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L 0.98 0.98 0.00 0% - 20%
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L 0.11 0.11 0.00 No Limit
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L 0.2 0.2 0.00 No Limit
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L 2.05 2.12 3.41 0% - 20%Anonymous ET1801059-003
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L 2.74 2.72 0.770 0% - 20%
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L 2.82 2.77 1.75 0% - 20%
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L 0.74 0.75 0.00 0% - 20%
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L 0.16 0.15 8.92 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L 0.09 0.10 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L 0.02 0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L 2.0 2.0 0.00 0% - 20%
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1589964)
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L 0.0119 0.0111 7.32 0% - 20%0874_SW016_180417 ET1801057-001
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L 0.0241 0.0246 1.81 0% - 20%
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L 0.0120 0.0120 0.00 0% - 20%
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L 0.0062 0.0065 4.43 0% - 50%
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L 0.0005 0.0008 33.8 No Limit
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L 0.0006 <0.0005 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1589964) - continued
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit0874_SW016_180417 ET1801057-001
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotetradecanoic acid
(PFTeDA)
376-06-7 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 <0.002 0.00 No Limit
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1582175)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No Limit0874_SW013_180417 ET1801057-003
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L 0.38 0.40 5.40 0% - 50%Anonymous ET1801059-003
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1589964)
EP231X-ST: Perfluorooctane sulfonamide
(FOSA)
754-91-6 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit0874_SW016_180417 ET1801057-001
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1589964) - continued
EP231X-ST: N-Methyl perfluorooctane
sulfonamide (MeFOSA)
31506-32-8 0.001 µg/L <0.001 <0.001 0.00 No Limit0874_SW016_180417 ET1801057-001
EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1582175)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No Limit0874_SW013_180417 ET1801057-003
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous ET1801059-003
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L 1.11 1.08 3.10 0% - 20%
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L 0.87 0.86 1.15 0% - 50%
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1589964)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.001 µg/L <0.001 <0.001 0.00 No Limit0874_SW016_180417 ET1801057-001
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
120226-60-0 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231P: PFAS Sums (QC Lot: 1582175)
EP231X: Sum of PFAS ---- 0.01 µg/L 12.2 12.3 0.326 0% - 20%0874_SW013_180417 ET1801057-003
EP231X: Sum of PFHxS and PFOS 355-46-4/1763-
23-1
0.01 µg/L 9.50 9.52 0.210 0% - 20%
EP231X: Sum of PFAS (WA DER List) ---- 0.01 µg/L 11.6 11.6 0.173 0% - 20%
EP231X: Sum of PFAS ---- 0.01 µg/L 68.8 70.4 2.33 0% - 20%Anonymous ET1801059-003
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231P: PFAS Sums (QC Lot: 1582175) - continued
EP231X: Sum of PFHxS and PFOS 355-46-4/1763-
23-1
0.01 µg/L 52.0 53.6 2.99 0% - 20%Anonymous ET1801059-003
EP231X: Sum of PFAS (WA DER List) ---- 0.01 µg/L 65.6 67.1 2.37 0% - 20%
EP231P: PFAS Sums (QC Lot: 1589964)
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L 0.254 0.259 1.91 0% - 20%0874_SW016_180417 ET1801057-001
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Method Blank (MB) and Laboratory Control Spike (LCS) Report
The quality control term Method / Laboratory Blank refers to an analyte free matrix to which all reagents are added in the same volumes or proportions as used in standard sample preparation. The purpose of this QC
parameter is to monitor potential laboratory contamination. The quality control term Laboratory Control Spike (LCS) refers to a certified reference material, or a known interference free matrix spiked with target
analytes. The purpose of this QC parameter is to monitor method precision and accuracy independent of sample matrix. Dynamic Recovery Limits are based on statistical evaluation of processed LCS.
Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EA005P: pH by PC Titrator (QCLot: 1576679)
EA005-P: pH Value ---- ---- pH Unit ---- 1004 pH Unit 10298
---- 99.17 pH Unit 10298
EA010P: Conductivity by PC Titrator (QCLot: 1576680)
EA010-P: Electrical Conductivity @ 25°C ---- 1 µS/cm <1 93.6147 µS/cm 10791
<1 98.812890 µS/cm 10791
EA015: Total Dissolved Solids dried at 180 ± 5 °C (QCLot: 1576655)
EA015H: Total Dissolved Solids @180°C ---- 10 mg/L <10 95.6293 mg/L 11288
<10 1032000 mg/L 11288
EA025: Total Suspended Solids dried at 104 ± 2°C (QCLot: 1576656)
EA025H: Suspended Solids (SS) ---- 5 mg/L <5 101150 mg/L 12083
<5 92.81000 mg/L 12083
EA045: Turbidity (QCLot: 1576691)
EA045: Turbidity ---- 0.1 NTU <0.1 1114 NTU 11387
<0.1 10340 NTU 10595
<0.1 101400 NTU 10397
ED037P: Alkalinity by PC Titrator (QCLot: 1576682)
ED037-P: Total Alkalinity as CaCO3 ---- ---- mg/L ---- 102200 mg/L 11287
ED037P: Alkalinity by PC Titrator (QCLot: 1579303)
ED037-P: Total Alkalinity as CaCO3 ---- ---- mg/L ---- 91.6200 mg/L 11287
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1576399)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L <1 103100 mg/L 12080
<1 11525 mg/L 12080
ED045G: Chloride by Discrete Analyser (QCLot: 1576402)
ED045G: Chloride 16887-00-6 1 mg/L <1 94.91000 mg/L 12080
<1 10010 mg/L 12080
ED093F: Dissolved Major Cations (QCLot: 1581876)
ED093F: Calcium 7440-70-2 1 mg/L <1 -------- --------
ED093F: Magnesium 7439-95-4 1 mg/L <1 -------- --------
ED093F: Sodium 7440-23-5 1 mg/L <1 -------- --------
ED093F: Potassium 7440-09-7 1 mg/L <1 -------- --------
EG020F: Dissolved Metals by ICP-MS (QCLot: 1581877)
EG020A-F: Aluminium 7429-90-5 0.01 mg/L <0.01 96.20.5 mg/L 11879
EG020A-F: Manganese 7439-96-5 0.001 mg/L <0.001 98.70.1 mg/L 12089
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EG020F: Dissolved Metals by ICP-MS (QCLot: 1581877) - continued
EG020A-F: Iron 7439-89-6 0.05 mg/L <0.05 95.90.5 mg/L 11482
EG051G: Ferrous Iron by Discrete Analyser (QCLot: 1586182)
EG051G: Ferrous Iron ---- 0.05 mg/L <0.05 1002 mg/L 12085
EK040P: Fluoride by PC Titrator (QCLot: 1576681)
EK040P: Fluoride 16984-48-8 0.1 mg/L <0.1 97.65 mg/L 12080
EK055G: Ammonia as N by Discrete Analyser (QCLot: 1579309)
EK055G: Ammonia as N 7664-41-7 0.01 mg/L <0.01 84.81 mg/L 12080
EK057G: Nitrite as N by Discrete Analyser (QCLot: 1576401)
EK057G: Nitrite as N 14797-65-0 0.01 mg/L <0.01 99.50.5 mg/L 12080
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser (QCLot: 1579310)
EK059G: Nitrite + Nitrate as N ---- 0.01 mg/L <0.01 1010.5 mg/L 11589
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser (QCLot: 1582111)
EK061G: Total Kjeldahl Nitrogen as N ---- 0.1 mg/L <0.1 85.21 mg/L 11170
EK067G: Total Phosphorus as P by Discrete Analyser (QCLot: 1582109)
EK067G: Total Phosphorus as P ---- 0.01 mg/L <0.01 85.84.42 mg/L 10977
EK067G: Total Phosphorus as P by Discrete Analyser (QCLot: 1582112)
EK067G: Total Phosphorus as P ---- 0.01 mg/L <0.01 83.40.442 mg/L 10977
EK071G: Reactive Phosphorus as P by discrete analyser (QCLot: 1576400)
EK071G: Reactive Phosphorus as P 14265-44-2 0.01 mg/L <0.01 1020.5 mg/L 12080
EP005: Total Organic Carbon (TOC) (QCLot: 1579790)
EP005: Total Organic Carbon ---- 1 mg/L <1 93.510 mg/L 11379
<1 97.0100 mg/L 11379
EP026SP: Chemical Oxygen Demand (Spectrophotometric) (QCLot: 1596027)
EP026SP: Chemical Oxygen Demand ---- 10 mg/L <10 10050 mg/L 11286
<10 96.8500 mg/L 11286
EP030: Biochemical Oxygen Demand (BOD) (QCLot: 1581107)
EP030: Biochemical Oxygen Demand ---- 2 mg/L <2 98.9198 mg/L 11577
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1582175)
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 98.40.5 µg/L 13070
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 1030.5 µg/L 13070
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 1010.5 µg/L 13070
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 1050.5 µg/L 13070
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 1030.5 µg/L 13070
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 1030.5 µg/L 13070
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1589964)
EP231X-ST: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.0005 µg/L <0.0005 1030.01 µg/L 13050
EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.0005 µg/L <0.0005 1100.01 µg/L 13050
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1589964) - continued
EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.0005 µg/L <0.0005 1040.01 µg/L 13050
EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.0005 µg/L <0.0005 1160.01 µg/L 13050
EP231X-ST: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.0003 µg/L <0.0003 1050.01 µg/L 13050
EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.0005 µg/L <0.0005 51.00.01 µg/L 13050
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1582175)
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 1042.5 µg/L 13070
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 1000.5 µg/L 13070
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 99.20.5 µg/L 13070
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 1050.5 µg/L 13070
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 1020.5 µg/L 13070
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 95.00.5 µg/L 13070
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 85.00.5 µg/L 13070
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 1010.5 µg/L 13070
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 97.20.5 µg/L 13070
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 1040.5 µg/L 13070
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 1041.25 µg/L 13070
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1589964)
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 61.40.05 µg/L 13030
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 99.60.01 µg/L 13050
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 1070.01 µg/L 13050
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 1070.01 µg/L 13050
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 90.00.01 µg/L 13050
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 79.60.01 µg/L 13050
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 60.00.01 µg/L 13050
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 55.00.01 µg/L 13040
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 40.00.01 µg/L 13040
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 40.00.01 µg/L 13040
EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.0005 µg/L <0.0005 54.20.025 µg/L 13040
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1582175)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 1300.5 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamide (MeFOSA) 31506-32-8 0.05 µg/L <0.05 92.91.25 µg/L 13070
EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.05 µg/L <0.05 1191.25 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.05 µg/L <0.05 1101.25 µg/L 13070
EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.05 µg/L <0.05 1051.25 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamidoacetic acid
(MeFOSAA)
2355-31-9 0.02 µg/L <0.02 1110.5 µg/L 13070
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1582175) - continued
EP231X: N-Ethyl perfluorooctane sulfonamidoacetic acid
(EtFOSAA)
2991-50-6 0.02 µg/L <0.02 98.00.5 µg/L 13070
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1589964)
EP231X-ST: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.0005 µg/L <0.0005 65.60.01 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.001 µg/L <0.001 58.00.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.001 µg/L <0.001 52.40.025 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.001 µg/L <0.001 59.00.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.001 µg/L <0.001 40.10.025 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 56.40.01 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 42.20.01 µg/L 13040
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1582175)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.05 µg/L <0.05 1090.5 µg/L 13070
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.05 µg/L <0.05 1040.5 µg/L 13070
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.05 µg/L <0.05 1070.5 µg/L 13070
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.05 µg/L <0.05 97.80.5 µg/L 13070
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1589964)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.001 µg/L <0.001 1210.01 µg/L 13050
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.001 µg/L <0.001 1050.01 µg/L 13050
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.001 µg/L <0.001 96.40.01 µg/L 13050
EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.001 µg/L <0.001 61.60.01 µg/L 13050
EP231P: PFAS Sums (QCLot: 1582175)
EP231X: Sum of PFAS ---- 0.01 µg/L <0.01 -------- --------
EP231X: Sum of PFHxS and PFOS 355-46-4/17
63-23-1
0.01 µg/L <0.01 -------- --------
EP231X: Sum of PFAS (WA DER List) ---- 0.01 µg/L <0.01 -------- --------
EP231P: PFAS Sums (QCLot: 1589964)
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L <0.0003 -------- --------
Matrix Spike (MS) ReportThe quality control term Matrix Spike (MS) refers to an intralaboratory split sample spiked with a representative set of target analytes. The purpose of this QC parameter is to monitor potential matrix effects on
analyte recoveries. Static Recovery Limits as per laboratory Data Quality Objectives (DQOs). Ideal recovery ranges stated may be waived in the event of sample matrix interference.
Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1576399)
0874_SW012_180417 ET1801057-002 14808-79-8ED041G: Sulfate as SO4 - Turbidimetric 11820 mg/L 13070
ED045G: Chloride by Discrete Analyser (QCLot: 1576402)
0874_SW012_180417 ET1801057-002 16887-00-6ED045G: Chloride 97.2400 mg/L 13070
EG020F: Dissolved Metals by ICP-MS (QCLot: 1581877)
0874_SW013_180417 ET1801057-003 7429-90-5EG020A-F: Aluminium 97.10.5 mg/L 13070
7439-96-5EG020A-F: Manganese # Not
Determined
0.1 mg/L 13070
EG051G: Ferrous Iron by Discrete Analyser (QCLot: 1586182)
0874_SW013_180417 ET1801057-003 ----EG051G: Ferrous Iron 1002 mg/L 13070
EK040P: Fluoride by PC Titrator (QCLot: 1576681)
Anonymous ET1801056-002 16984-48-8EK040P: Fluoride 1071.92 mg/L 12080
EK055G: Ammonia as N by Discrete Analyser (QCLot: 1579309)
0874_SW013_180417 ET1801057-003 7664-41-7EK055G: Ammonia as N 76.70.4 mg/L 13070
EK057G: Nitrite as N by Discrete Analyser (QCLot: 1576401)
0874_SW013_180417 ET1801057-003 14797-65-0EK057G: Nitrite as N 1010.4 mg/L 13070
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser (QCLot: 1579310)
0874_SW013_180417 ET1801057-003 ----EK059G: Nitrite + Nitrate as N 76.40.4 mg/L 13070
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser (QCLot: 1582111)
Anonymous EB1809760-012 ----EK061G: Total Kjeldahl Nitrogen as N 95.75 mg/L 13070
EK067G: Total Phosphorus as P by Discrete Analyser (QCLot: 1582109)
Anonymous EB1808836-003 ----EK067G: Total Phosphorus as P 93.81 mg/L 13070
EK067G: Total Phosphorus as P by Discrete Analyser (QCLot: 1582112)
0874_SW125_180417 ET1801057-004 ----EK067G: Total Phosphorus as P 91.21 mg/L 13070
EK071G: Reactive Phosphorus as P by discrete analyser (QCLot: 1576400)
0874_SW013_180417 ET1801057-003 14265-44-2EK071G: Reactive Phosphorus as P 1020.4 mg/L 13070
EP005: Total Organic Carbon (TOC) (QCLot: 1579790)
0874_SW013_180417 ET1801057-003 ----EP005: Total Organic Carbon 98.9100 mg/L 13070
EP026SP: Chemical Oxygen Demand (Spectrophotometric) (QCLot: 1596027)
0874_SW013_180417 ET1801057-003 ----EP026SP: Chemical Oxygen Demand 95.5291 mg/L 13070
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1582175)
0874_SW125_180417 ET1801057-004 375-73-5EP231X: Perfluorobutane sulfonic acid (PFBS) 90.80.5 µg/L 13070
2706-91-4EP231X: Perfluoropentane sulfonic acid (PFPeS) 1190.5 µg/L 13070
355-46-4EP231X: Perfluorohexane sulfonic acid (PFHxS) # Not
Determined
0.5 µg/L 13070
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1582175) - continued
0874_SW125_180417 ET1801057-004 375-92-8EP231X: Perfluoroheptane sulfonic acid (PFHpS) 1100.5 µg/L 13070
1763-23-1EP231X: Perfluorooctane sulfonic acid (PFOS) # Not
Determined
0.5 µg/L 13070
335-77-3EP231X: Perfluorodecane sulfonic acid (PFDS) 1010.5 µg/L 13070
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1589964)
0874_SW012_180417 ET1801057-002 375-73-5EP231X-ST: Perfluorobutane sulfonic acid (PFBS) # Not
Determined
0.01 µg/L 13050
2706-91-4EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) # Not
Determined
0.01 µg/L 13050
355-46-4EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) # Not
Determined
0.01 µg/L 13050
375-92-8EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) # Not
Determined
0.01 µg/L 13050
1763-23-1EP231X-ST: Perfluorooctane sulfonic acid (PFOS) # Not
Determined
0.01 µg/L 13050
335-77-3EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 59.20.01 µg/L 13030
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1582175)
0874_SW125_180417 ET1801057-004 375-22-4EP231X: Perfluorobutanoic acid (PFBA) 1022.5 µg/L 13070
2706-90-3EP231X: Perfluoropentanoic acid (PFPeA) 1000.5 µg/L 13070
307-24-4EP231X: Perfluorohexanoic acid (PFHxA) 89.60.5 µg/L 13070
375-85-9EP231X: Perfluoroheptanoic acid (PFHpA) 1000.5 µg/L 13070
335-67-1EP231X: Perfluorooctanoic acid (PFOA) 98.20.5 µg/L 13070
375-95-1EP231X: Perfluorononanoic acid (PFNA) 1010.5 µg/L 13070
335-76-2EP231X: Perfluorodecanoic acid (PFDA) 87.20.5 µg/L 13070
2058-94-8EP231X: Perfluoroundecanoic acid (PFUnDA) 92.80.5 µg/L 13070
307-55-1EP231X: Perfluorododecanoic acid (PFDoDA) 94.20.5 µg/L 13070
72629-94-8EP231X: Perfluorotridecanoic acid (PFTrDA) 1030.5 µg/L 13070
376-06-7EP231X: Perfluorotetradecanoic acid (PFTeDA) 1091.25 µg/L 13070
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1589964)
0874_SW012_180417 ET1801057-002 375-22-4EP231X-ST: Perfluorobutanoic acid (PFBA) # Not
Determined
0.05 µg/L 13030
2706-90-3EP231X-ST: Perfluoropentanoic acid (PFPeA) # Not
Determined
0.01 µg/L 13050
307-24-4EP231X-ST: Perfluorohexanoic acid (PFHxA) # Not
Determined
0.01 µg/L 13050
375-85-9EP231X-ST: Perfluoroheptanoic acid (PFHpA) # Not
Determined
0.01 µg/L 13050
335-67-1EP231X-ST: Perfluorooctanoic acid (PFOA) # Not
Determined
0.01 µg/L 13050
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1589964) - continued
0874_SW012_180417 ET1801057-002 375-95-1EP231X-ST: Perfluorononanoic acid (PFNA) 66.00.01 µg/L 13050
335-76-2EP231X-ST: Perfluorodecanoic acid (PFDA) 53.00.01 µg/L 13050
2058-94-8EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 51.40.01 µg/L 13030
307-55-1EP231X-ST: Perfluorododecanoic acid (PFDoDA) 33.20.01 µg/L 13030
72629-94-8EP231X-ST: Perfluorotridecanoic acid (PFTrDA) # 28.60.01 µg/L 13030
376-06-7EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) # 26.20.025 µg/L 13030
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1582175)
0874_SW125_180417 ET1801057-004 754-91-6EP231X: Perfluorooctane sulfonamide (FOSA) 1200.5 µg/L 13070
31506-32-8EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
95.11.25 µg/L 13070
4151-50-2EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 1161.25 µg/L 13070
24448-09-7EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
1081.25 µg/L 13070
1691-99-2EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
95.31.25 µg/L 13070
2355-31-9EP231X: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
1090.5 µg/L 13070
2991-50-6EP231X: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
1060.5 µg/L 13070
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1589964)
0874_SW012_180417 ET1801057-002 754-91-6EP231X-ST: Perfluorooctane sulfonamide (FOSA) 48.20.01 µg/L 13030
31506-32-8EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
41.80.025 µg/L 13030
4151-50-2EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
43.70.025 µg/L 13030
24448-09-7EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
37.00.025 µg/L 13030
1691-99-2EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
# 28.60.025 µg/L 13030
2355-31-9EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
30.40.01 µg/L 13030
2991-50-6EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
# 27.00.01 µg/L 13030
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1582175)
0874_SW125_180417 ET1801057-004 757124-72-4EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 1050.5 µg/L 13070
27619-97-2EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 1030.5 µg/L 13070
39108-34-4EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 1040.5 µg/L 13070
120226-60-0EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 1040.5 µg/L 13070
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1589964)
0874_SW012_180417 ET1801057-002 757124-72-4EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 1270.01 µg/L 13050
27619-97-2EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 93.80.01 µg/L 13050
39108-34-4EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 95.60.01 µg/L 13050
120226-60-0EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 52.20.01 µg/L 13050
True
Environmental
QA/QC Compliance Assessment to assist with Quality ReviewWork Order : ET1801057 Page : 1 of 14
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
:Contact MR PHIL SCHULZ Telephone : +61 7 4473 0000
:Project QLD_0874_PFAS Date Samples Received : 18-Apr-2018
Site : ---- Issue Date : 30-Apr-2018
JACK MCBAIN:Sampler No. of samples received : 17
:Order number PS102571 - 102 No. of samples analysed : 17
This report is automatically generated by the ALS LIMS through interpretation of the ALS Quality Control Report and several Quality Assurance parameters measured by ALS. This automated
reporting highlights any non-conformances, facilitates faster and more accurate data validation and is designed to assist internal expert and external Auditor review. Many components of this
report contribute to the overall DQO assessment and reporting for guideline compliance.
Brief method summaries and references are also provided to assist in traceability.
Summary of Outliers
Outliers : Quality Control Samples
This report highlights outliers flagged in the Quality Control (QC) Report.
l NO Method Blank value outliers occur.
l NO Duplicate outliers occur.
l NO Laboratory Control outliers occur.
l Matrix Spike outliers exist - please see following pages for full details.
l For all regular sample matrices, NO surrogate recovery outliers occur.
Outliers : Analysis Holding Time Compliance
l Analysis Holding Time Outliers exist - please see following pages for full details.
Outliers : Frequency of Quality Control Samples
l NO Quality Control Sample Frequency Outliers exist.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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Outliers : Quality Control Samples
Duplicates, Method Blanks, Laboratory Control Samples and Matrix Spikes
Matrix: WATER
Compound Group Name CommentLimitsDataAnalyteClient Sample IDLaboratory Sample ID CAS Number
Matrix Spike (MS) Recoveries
ET1801057--003 7439-96-5Manganese0874_SW013_180417 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EG020F: Dissolved Metals by ICP-MS
ET1801057--004 355-46-4Perfluorohexane
sulfonic acid
(PFHxS)
0874_SW125_180417 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1801057--004 1763-23-1Perfluorooctane
sulfonic acid (PFOS)
0874_SW125_180417 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1801057--002 375-73-5Perfluorobutane
sulfonic acid (PFBS)
0874_SW012_180417 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1801057--002 2706-91-4Perfluoropentane
sulfonic acid
(PFPeS)
0874_SW012_180417 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1801057--002 355-46-4Perfluorohexane
sulfonic acid
(PFHxS)
0874_SW012_180417 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1801057--002 375-92-8Perfluoroheptane
sulfonic acid
(PFHpS)
0874_SW012_180417 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1801057--002 1763-23-1Perfluorooctane
sulfonic acid (PFOS)
0874_SW012_180417 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1801057--002 2706-90-3Perfluoropentanoic
acid (PFPeA)
0874_SW012_180417 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
ET1801057--002 307-24-4Perfluorohexanoic acid
(PFHxA)
0874_SW012_180417 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
ET1801057--002 375-85-9Perfluoroheptanoic
acid (PFHpA)
0874_SW012_180417 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
ET1801057--002 335-67-1Perfluorooctanoic acid
(PFOA)
0874_SW012_180417 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
ET1801057--002 72629-94-8Perfluorotridecanoic
acid (PFTrDA)
0874_SW012_180417 Recovery less than lower data quality
objective
30-130%28.6 %EP231B: Perfluoroalkyl Carboxylic Acids
ET1801057--002 376-06-7Perfluorotetradecanoic
acid (PFTeDA)
0874_SW012_180417 Recovery less than lower data quality
objective
30-130%26.2 %EP231B: Perfluoroalkyl Carboxylic Acids
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Matrix: WATER
Compound Group Name CommentLimitsDataAnalyteClient Sample IDLaboratory Sample ID CAS Number
Matrix Spike (MS) Recoveries - Continued
ET1801057--002 1691-99-2N-Ethyl perfluorooctane
sulfonamidoethanol
(EtFOSE)
0874_SW012_180417 Recovery less than lower data quality
objective
30-130%28.6 %EP231C: Perfluoroalkyl Sulfonamides
ET1801057--002 2991-50-6N-Ethyl perfluorooctane
sulfonamidoacetic
acid (EtFOSAA)
0874_SW012_180417 Recovery less than lower data quality
objective
30-130%27.0 %EP231C: Perfluoroalkyl Sulfonamides
Outliers : Analysis Holding Time Compliance
Matrix: WATER
AnalysisExtraction / Preparation
Date analysedDate extractedContainer / Client Sample ID(s) Days
overdue
Days
overdue
Due for extraction Due for analysis
Method
EA005P: pH by PC Titrator
Clear Plastic Bottle - Natural
17-Apr-2018----0874_SW016_180417, 0874_SW013_180417,
0874_SW125_180417, 0874_SW132_180417,
0874_SW010S_180417, 0874_SW126_180417
18-Apr-2018---- ---- 1
Analysis Holding Time Compliance
Holding times for VOC in soils vary according to analytes of interest. Vinyl Chloride and Styrene holding time is 7 days; others 14 days. A recorded breach does not guarantee a breach for all VOC analytes and
should be verified in case the reported breach is a false positive or Vinyl Chloride and Styrene are not key analytes of interest/concern.
Holding time for leachate methods (e.g. TCLP) vary according to the analytes reported. Assessment compares the leach date with the shortest analyte holding time for the equivalent soil method. These are: organics
14 days, mercury 28 days & other metals 180 days. A recorded breach does not guarantee a breach for all non-volatile parameters.
If samples are identified below as having been analysed or extracted outside of recommended holding times, this should be taken into consideration when interpreting results.
This report summarizes extraction / preparation and analysis times and compares each with ALS recommended holding times (referencing USEPA SW 846, APHA, AS and NEPM) based on the sample container
provided. Dates reported represent first date of extraction or analysis and preclude subsequent dilutions and reruns. A listing of breaches (if any) is provided herein.
Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EA005P: pH by PC Titrator
Clear Plastic Bottle - Natural (EA005-P)
0874_SW016_180417, 0874_SW013_180417,
0874_SW125_180417, 0874_SW132_180417,
0874_SW010S_180417, 0874_SW126_180417
17-Apr-2018---- 18-Apr-2018----17-Apr-2018 ---- û
EA006: Sodium Adsorption Ratio (SAR)
Clear Plastic Bottle - Filtered; Lab-acidified (ED093F)
0874_SW016_180417, 0874_SW013_180417,
0874_SW125_180417, 0874_SW132_180417,
0874_SW010S_180417, 0874_SW126_180417
15-May-2018---- 24-Apr-2018----17-Apr-2018 ---- ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EA010P: Conductivity by PC Titrator
Clear Plastic Bottle - Natural (EA010-P)
0874_SW016_180417, 0874_SW013_180417,
0874_SW125_180417, 0874_SW132_180417,
0874_SW010S_180417, 0874_SW126_180417
15-May-2018---- 18-Apr-2018----17-Apr-2018 ---- ü
EA015: Total Dissolved Solids dried at 180 ± 5 °C
Clear Plastic Bottle - Natural (EA015H)
0874_SW016_180417, 0874_SW013_180417,
0874_SW125_180417, 0874_SW132_180417,
0874_SW010S_180417, 0874_SW126_180417
24-Apr-2018---- 18-Apr-2018----17-Apr-2018 ---- ü
EA025: Total Suspended Solids dried at 104 ± 2°C
Clear Plastic Bottle - Natural (EA025H)
0874_SW016_180417, 0874_SW013_180417,
0874_SW125_180417, 0874_SW132_180417,
0874_SW010S_180417, 0874_SW126_180417
24-Apr-2018---- 18-Apr-2018----17-Apr-2018 ---- ü
EA045: Turbidity
Clear Plastic Bottle - Natural (EA045)
0874_SW016_180417, 0874_SW013_180417,
0874_SW125_180417, 0874_SW132_180417,
0874_SW010S_180417, 0874_SW126_180417
19-Apr-2018---- 18-Apr-2018----17-Apr-2018 ---- ü
EA065: Total Hardness as CaCO3
Clear Plastic Bottle - Filtered; Lab-acidified (ED093F)
0874_SW016_180417, 0874_SW013_180417,
0874_SW125_180417, 0874_SW132_180417,
0874_SW010S_180417, 0874_SW126_180417
15-May-2018---- 24-Apr-2018----17-Apr-2018 ---- ü
ED037P: Alkalinity by PC Titrator
Clear Plastic Bottle - Natural (ED037-P)
0874_SW016_180417, 0874_SW013_180417,
0874_SW125_180417, 0874_SW132_180417,
0874_SW010S_180417, 0874_SW126_180417
01-May-2018---- 18-Apr-2018----17-Apr-2018 ---- ü
Clear Plastic Bottle - Natural (ED037-P)
0874_SW012_180417, 0874_QC1SW_180417,
0874_QC3SW_180417
01-May-2018---- 19-Apr-2018----17-Apr-2018 ---- ü
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
Clear Plastic Bottle - Natural (ED041G)
0874_SW016_180417, 0874_SW012_180417,
0874_SW013_180417, 0874_SW125_180417,
0874_SW132_180417, 0874_SW010S_180417,
0874_SW126_180417, 0874_QC1SW_180417,
0874_QC3SW_180417
15-May-2018---- 18-Apr-2018----17-Apr-2018 ---- ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
ED045G: Chloride by Discrete Analyser
Clear Plastic Bottle - Natural (ED045G)
0874_SW016_180417, 0874_SW012_180417,
0874_SW013_180417, 0874_SW125_180417,
0874_SW132_180417, 0874_SW010S_180417,
0874_SW126_180417, 0874_QC1SW_180417,
0874_QC3SW_180417
15-May-2018---- 18-Apr-2018----17-Apr-2018 ---- ü
ED093F: Dissolved Major Cations
Clear Plastic Bottle - Filtered; Lab-acidified (ED093F)
0874_SW016_180417, 0874_SW013_180417,
0874_SW125_180417, 0874_SW132_180417,
0874_SW010S_180417, 0874_SW126_180417
15-May-2018---- 24-Apr-2018----17-Apr-2018 ---- ü
Clear Plastic Bottle - Natural (ED093F)
0874_SW012_180417, 0874_QC1SW_180417,
0874_QC3SW_180417
24-Apr-2018---- 24-Apr-2018----17-Apr-2018 ---- ü
EG020F: Dissolved Metals by ICP-MS
Clear Plastic Bottle - Filtered; Lab-acidified (EG020A-F)
0874_SW016_180417, 0874_SW013_180417,
0874_SW125_180417, 0874_SW132_180417,
0874_SW010S_180417, 0874_SW126_180417
14-Oct-2018---- 24-Apr-2018----17-Apr-2018 ---- ü
EG051G: Ferrous Iron by Discrete Analyser
Clear Plastic Bottle - HCl - Filtered (EG051G)
0874_SW016_180417, 0874_SW013_180417,
0874_SW125_180417, 0874_SW132_180417,
0874_SW010S_180417, 0874_SW126_180417
24-Apr-2018---- 23-Apr-2018----17-Apr-2018 ---- ü
EK040P: Fluoride by PC Titrator
Clear Plastic Bottle - Natural (EK040P)
0874_SW016_180417, 0874_SW013_180417,
0874_SW125_180417, 0874_SW132_180417,
0874_SW010S_180417, 0874_SW126_180417
15-May-2018---- 18-Apr-2018----17-Apr-2018 ---- ü
EK055G: Ammonia as N by Discrete Analyser
Clear Plastic Bottle - Sulfuric Acid (EK055G)
0874_SW016_180417, 0874_SW013_180417,
0874_SW125_180417, 0874_SW132_180417,
0874_SW010S_180417, 0874_SW126_180417
15-May-2018---- 19-Apr-2018----17-Apr-2018 ---- ü
EK057G: Nitrite as N by Discrete Analyser
Clear Plastic Bottle - Natural (EK057G)
0874_SW016_180417, 0874_SW013_180417,
0874_SW125_180417, 0874_SW132_180417,
0874_SW010S_180417, 0874_SW126_180417
19-Apr-2018---- 18-Apr-2018----17-Apr-2018 ---- ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser
Clear Plastic Bottle - Sulfuric Acid (EK059G)
0874_SW016_180417, 0874_SW013_180417,
0874_SW125_180417, 0874_SW132_180417,
0874_SW010S_180417, 0874_SW126_180417
15-May-2018---- 19-Apr-2018----17-Apr-2018 ---- ü
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser
Clear Plastic Bottle - Sulfuric Acid (EK061G)
0874_SW016_180417, 0874_SW013_180417,
0874_SW125_180417, 0874_SW132_180417,
0874_SW010S_180417, 0874_SW126_180417
15-May-201815-May-2018 20-Apr-201820-Apr-201817-Apr-2018 ü ü
EK067G: Total Phosphorus as P by Discrete Analyser
Clear Plastic Bottle - Sulfuric Acid (EK067G)
0874_SW016_180417, 0874_SW013_180417,
0874_SW125_180417, 0874_SW132_180417,
0874_SW010S_180417, 0874_SW126_180417
15-May-201815-May-2018 20-Apr-201820-Apr-201817-Apr-2018 ü ü
EK071G: Reactive Phosphorus as P by discrete analyser
Clear Plastic Bottle - Natural (EK071G)
0874_SW016_180417, 0874_SW013_180417,
0874_SW125_180417, 0874_SW132_180417,
0874_SW010S_180417, 0874_SW126_180417
19-Apr-2018---- 18-Apr-2018----17-Apr-2018 ---- ü
EP005: Total Organic Carbon (TOC)
Amber TOC Vial - Sulfuric Acid (EP005)
0874_SW016_180417, 0874_SW013_180417,
0874_SW125_180417, 0874_SW132_180417,
0874_SW010S_180417, 0874_SW126_180417
15-May-2018---- 19-Apr-2018----17-Apr-2018 ---- ü
EP026SP: Chemical Oxygen Demand (Spectrophotometric)
Clear Plastic Bottle - Sulfuric Acid (EP026SP)
0874_SW016_180417, 0874_SW013_180417,
0874_SW125_180417, 0874_SW132_180417,
0874_SW010S_180417, 0874_SW126_180417
15-May-2018---- 26-Apr-2018----17-Apr-2018 ---- ü
EP030: Biochemical Oxygen Demand (BOD)
Clear Plastic Bottle - Natural (EP030)
0874_SW016_180417, 0874_SW013_180417,
0874_SW125_180417, 0874_SW132_180417,
0874_SW010S_180417, 0874_SW126_180417
19-Apr-2018---- 19-Apr-2018----17-Apr-2018 ---- ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EP231A: Perfluoroalkyl Sulfonic Acids
HDPE (no PTFE) (EP231X)
0874_SW013_180417, 0874_SW125_180417,
0874_SW010S_180417, 0874_SW126_180417,
0874_SW013_180417_F, 0874_SW125_180417_F,
0874_SW132_180417_F, 0874_SW126_180417_F
14-Oct-2018---- 23-Apr-2018----17-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_SW016_180417, 0874_SW012_180417,
0874_SW132_180417, 0874_SW016_180417_F,
0874_SW010S_180417_F, 0874_QC1SW_180417,
0874_QC3SW_180417, 0874_QC4SW_180417,
0874_QC5SW_180417
14-Oct-201814-Oct-2018 26-Apr-201824-Apr-201817-Apr-2018 ü ü
EP231B: Perfluoroalkyl Carboxylic Acids
HDPE (no PTFE) (EP231X)
0874_SW013_180417, 0874_SW125_180417,
0874_SW010S_180417, 0874_SW126_180417,
0874_SW013_180417_F, 0874_SW125_180417_F,
0874_SW132_180417_F, 0874_SW126_180417_F
14-Oct-2018---- 23-Apr-2018----17-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_SW016_180417, 0874_SW012_180417,
0874_SW132_180417, 0874_SW016_180417_F,
0874_SW010S_180417_F, 0874_QC1SW_180417,
0874_QC3SW_180417, 0874_QC4SW_180417,
0874_QC5SW_180417
14-Oct-201814-Oct-2018 26-Apr-201824-Apr-201817-Apr-2018 ü ü
EP231C: Perfluoroalkyl Sulfonamides
HDPE (no PTFE) (EP231X)
0874_SW013_180417, 0874_SW125_180417,
0874_SW010S_180417, 0874_SW126_180417,
0874_SW013_180417_F, 0874_SW125_180417_F,
0874_SW132_180417_F, 0874_SW126_180417_F
14-Oct-2018---- 23-Apr-2018----17-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_SW016_180417, 0874_SW012_180417,
0874_SW132_180417, 0874_SW016_180417_F,
0874_SW010S_180417_F, 0874_QC1SW_180417,
0874_QC3SW_180417, 0874_QC4SW_180417,
0874_QC5SW_180417
14-Oct-201814-Oct-2018 26-Apr-201824-Apr-201817-Apr-2018 ü ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EP231D: (n:2) Fluorotelomer Sulfonic Acids
HDPE (no PTFE) (EP231X)
0874_SW013_180417, 0874_SW125_180417,
0874_SW010S_180417, 0874_SW126_180417,
0874_SW013_180417_F, 0874_SW125_180417_F,
0874_SW132_180417_F, 0874_SW126_180417_F
14-Oct-2018---- 23-Apr-2018----17-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_SW016_180417, 0874_SW012_180417,
0874_SW132_180417, 0874_SW016_180417_F,
0874_SW010S_180417_F, 0874_QC1SW_180417,
0874_QC3SW_180417, 0874_QC4SW_180417,
0874_QC5SW_180417
14-Oct-201814-Oct-2018 26-Apr-201824-Apr-201817-Apr-2018 ü ü
EP231P: PFAS Sums
HDPE (no PTFE) (EP231X)
0874_SW013_180417, 0874_SW125_180417,
0874_SW010S_180417, 0874_SW126_180417,
0874_SW013_180417_F, 0874_SW125_180417_F,
0874_SW132_180417_F, 0874_SW126_180417_F
14-Oct-2018---- 23-Apr-2018----17-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_SW016_180417, 0874_SW012_180417,
0874_SW132_180417, 0874_SW016_180417_F,
0874_SW010S_180417_F, 0874_QC1SW_180417,
0874_QC3SW_180417, 0874_QC4SW_180417,
0874_QC5SW_180417
14-Oct-201814-Oct-2018 26-Apr-201824-Apr-201817-Apr-2018 ü ü
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Quality Control Parameter Frequency ComplianceThe following report summarises the frequency of laboratory QC samples analysed within the analytical lot(s) in which the submitted sample(s) was(were) processed. Actual rate should be greater than or equal to
the expected rate. A listing of breaches is provided in the Summary of Outliers.
Matrix: WATER Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control SpecificationQuality Control Sample Type
ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type CountEvaluationAnalytical Methods Method
Laboratory Duplicates (DUP)
NEPM 2013 B3 & ALS QC Standard 12.12 10.004 33 üAlkalinity by PC Titrator ED037-P
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üAmmonia as N by Discrete analyser EK055G
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üBiochemical Oxygen Demand (BOD) EP030
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üChemical Oxygen Demand (COD) (Spectrophotometric) EP026SP
NEPM 2013 B3 & ALS QC Standard 11.11 10.001 9 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üConductivity by PC Titrator EA010-P
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üDissolved Metals by ICP-MS - Suite A EG020A-F
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üFerrous Iron by Discrete Analyser EG051G
NEPM 2013 B3 & ALS QC Standard 15.38 10.002 13 üFluoride by PC Titrator EK040P
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üMajor Cations - Dissolved ED093F
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üNitrite and Nitrate as N (NOx) by Discrete Analyser EK059G
NEPM 2013 B3 & ALS QC Standard 16.67 10.001 6 üNitrite as N by Discrete Analyser EK057G
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 11.11 10.001 9 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üpH by PC Titrator EA005-P
NEPM 2013 B3 & ALS QC Standard 16.67 10.001 6 üReactive Phosphorus as P-By Discrete Analyser EK071G
NEPM 2013 B3 & ALS QC Standard 11.11 10.001 9 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üSuspended Solids (High Level) EA025H
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üTotal Dissolved Solids (High Level) EA015H
NEPM 2013 B3 & ALS QC Standard 10.53 10.002 19 üTotal Kjeldahl Nitrogen as N By Discrete Analyser EK061G
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üTotal Organic Carbon EP005
NEPM 2013 B3 & ALS QC Standard 11.11 10.003 27 üTotal Phosphorus as P By Discrete Analyser EK067G
NEPM 2013 B3 & ALS QC Standard 16.67 10.002 12 üTurbidity EA045
Laboratory Control Samples (LCS)
NEPM 2013 B3 & ALS QC Standard 6.06 5.002 33 üAlkalinity by PC Titrator ED037-P
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üAmmonia as N by Discrete analyser EK055G
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üBiochemical Oxygen Demand (BOD) EP030
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üChemical Oxygen Demand (COD) (Spectrophotometric) EP026SP
NEPM 2013 B3 & ALS QC Standard 22.22 10.002 9 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üConductivity by PC Titrator EA010-P
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üDissolved Metals by ICP-MS - Suite A EG020A-F
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üFerrous Iron by Discrete Analyser EG051G
NEPM 2013 B3 & ALS QC Standard 7.69 5.001 13 üFluoride by PC Titrator EK040P
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üNitrite and Nitrate as N (NOx) by Discrete Analyser EK059G
NEPM 2013 B3 & ALS QC Standard 16.67 5.001 6 üNitrite as N by Discrete Analyser EK057G
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
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Matrix: WATER Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control SpecificationQuality Control Sample Type
ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type CountEvaluationAnalytical Methods Method
Laboratory Control Samples (LCS) - Continued
NEPM 2013 B3 & ALS QC Standard 11.11 5.001 9 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üpH by PC Titrator EA005-P
NEPM 2013 B3 & ALS QC Standard 16.67 5.001 6 üReactive Phosphorus as P-By Discrete Analyser EK071G
NEPM 2013 B3 & ALS QC Standard 22.22 10.002 9 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üSuspended Solids (High Level) EA025H
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üTotal Dissolved Solids (High Level) EA015H
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üTotal Kjeldahl Nitrogen as N By Discrete Analyser EK061G
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üTotal Organic Carbon EP005
NEPM 2013 B3 & ALS QC Standard 7.41 5.002 27 üTotal Phosphorus as P By Discrete Analyser EK067G
NEPM 2013 B3 & ALS QC Standard 25.00 15.003 12 üTurbidity EA045
Method Blanks (MB)
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üAmmonia as N by Discrete analyser EK055G
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üBiochemical Oxygen Demand (BOD) EP030
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üChemical Oxygen Demand (COD) (Spectrophotometric) EP026SP
NEPM 2013 B3 & ALS QC Standard 11.11 5.001 9 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üConductivity by PC Titrator EA010-P
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üDissolved Metals by ICP-MS - Suite A EG020A-F
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üFerrous Iron by Discrete Analyser EG051G
NEPM 2013 B3 & ALS QC Standard 7.69 5.001 13 üFluoride by PC Titrator EK040P
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üMajor Cations - Dissolved ED093F
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üNitrite and Nitrate as N (NOx) by Discrete Analyser EK059G
NEPM 2013 B3 & ALS QC Standard 16.67 5.001 6 üNitrite as N by Discrete Analyser EK057G
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 11.11 5.001 9 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 16.67 5.001 6 üReactive Phosphorus as P-By Discrete Analyser EK071G
NEPM 2013 B3 & ALS QC Standard 11.11 5.001 9 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üSuspended Solids (High Level) EA025H
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üTotal Dissolved Solids (High Level) EA015H
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üTotal Kjeldahl Nitrogen as N By Discrete Analyser EK061G
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üTotal Organic Carbon EP005
NEPM 2013 B3 & ALS QC Standard 7.41 5.002 27 üTotal Phosphorus as P By Discrete Analyser EK067G
NEPM 2013 B3 & ALS QC Standard 8.33 5.001 12 üTurbidity EA045
Matrix Spikes (MS)
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üAmmonia as N by Discrete analyser EK055G
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üChemical Oxygen Demand (COD) (Spectrophotometric) EP026SP
NEPM 2013 B3 & ALS QC Standard 11.11 5.001 9 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üDissolved Metals by ICP-MS - Suite A EG020A-F
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üFerrous Iron by Discrete Analyser EG051G
NEPM 2013 B3 & ALS QC Standard 7.69 5.001 13 üFluoride by PC Titrator EK040P
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üNitrite and Nitrate as N (NOx) by Discrete Analyser EK059G
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Matrix: WATER Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control SpecificationQuality Control Sample Type
ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type CountEvaluationAnalytical Methods Method
Matrix Spikes (MS) - Continued
NEPM 2013 B3 & ALS QC Standard 16.67 5.001 6 üNitrite as N by Discrete Analyser EK057G
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 11.11 5.001 9 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 16.67 5.001 6 üReactive Phosphorus as P-By Discrete Analyser EK071G
NEPM 2013 B3 & ALS QC Standard 11.11 5.001 9 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üTotal Kjeldahl Nitrogen as N By Discrete Analyser EK061G
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üTotal Organic Carbon EP005
NEPM 2013 B3 & ALS QC Standard 7.41 5.002 27 üTotal Phosphorus as P By Discrete Analyser EK067G
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Brief Method SummariesThe analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the US EPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request. The following report provides brief descriptions of the analytical procedures employed for results reported in the
Certificate of Analysis. Sources from which ALS methods have been developed are provided within the Method Descriptions.
Analytical Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 4500 H+ B. This procedure determines pH of water samples by automated ISE.
This method is compliant with NEPM (2013) Schedule B(3)
pH by PC Titrator EA005-P WATER
In house: Referenced to APHA 2510 B. This procedure determines conductivity by automated ISE. This method
is compliant with NEPM (2013) Schedule B(3)
Conductivity by PC Titrator EA010-P WATER
In house: Referenced to APHA 2540C. A gravimetric procedure that determines the amount of `filterable` residue
in an aqueous sample. A well-mixed sample is filtered through a glass fibre filter (1.2um). The filtrate is
evaporated to dryness and dried to constant weight at 180+/-5C. This method is compliant with NEPM (2013)
Schedule B(3)
Total Dissolved Solids (High Level) EA015H WATER
In house: Calculation from Electrical Conductivity (APHA 2510 B) using a conversion factor specified in the
analytical report. This method is compliant with NEPM (2013) Schedule B(3)
Calculated TDS (from Electrical
Conductivity)
EA016 WATER
In house: Referenced to APHA 2540D. A gravimetric procedure employed to determine the amount of
`non-filterable` residue in a aqueous sample. The prescribed GFC (1.2um) filter is rinsed with deionised water,
oven dried and weighed prior to analysis. A well-mixed sample is filtered through a glass fibre filter (1.2um).
The residue on the filter paper is dried at 104+/-2C . This method is compliant with NEPM (2013) Schedule B(3)
Suspended Solids (High Level) EA025H WATER
In house: Referenced to APHA 2130 B. This method is compliant with NEPM (2013) Schedule B(3)Turbidity EA045 WATER
In house: Referenced to APHA 2320 B This procedure determines alkalinity by automated measurement (e.g. PC
Titrate) using pH 4.5 for indicating the total alkalinity end-point. This method is compliant with NEPM (2013)
Schedule B(3)
Alkalinity by PC Titrator ED037-P WATER
In house: Referenced to APHA 4500-SO4. Dissolved sulfate is determined in a 0.45um filtered sample. Sulfate
ions are converted to a barium sulfate suspension in an acetic acid medium with barium chloride. Light
absorbance of the BaSO4 suspension is measured by a photometer and the SO4-2 concentration is determined
by comparison of the reading with a standard curve. This method is compliant with NEPM (2013) Schedule B(3)
Sulfate (Turbidimetric) as SO4 2- by
Discrete Analyser
ED041G WATER
In house: Referenced to APHA 4500 Cl - G.The thiocyanate ion is liberated from mercuric thiocyanate through
sequestration of mercury by the chloride ion to form non-ionised mercuric chloride.in the presence of ferric ions
the librated thiocynate forms highly-coloured ferric thiocynate which is measured at 480 nm APHA 21st edition
seal method 2 017-1-L april 2003
Chloride by Discrete Analyser ED045G WATER
In house: Referenced to APHA 3120 and 3125; USEPA SW 846 - 6010 and 6020; Cations are determined by
either ICP-AES or ICP-MS techniques. This method is compliant with NEPM (2013) Schedule B(3)
Sodium Adsorption Ratio is calculated from Ca, Mg and Na which determined by ALS in house method
QWI-EN/ED093F. This method is compliant with NEPM (2013) Schedule B(3)
Hardness parameters are calculated based on APHA 2340 B. This method is compliant with NEPM (2013)
Schedule B(3)
Major Cations - Dissolved ED093F WATER
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Analytical Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 3125; USEPA SW846 - 6020, ALS QWI-EN/EG020. Samples are 0.45µm filtered
prior to analysis. The ICPMS technique utilizes a highly efficient argon plasma to ionize selected elements. Ions
are then passed into a high vacuum mass spectrometer, which separates the analytes based on their distinct
mass to charge ratios prior to their measurement by a discrete dynode ion detector.
Dissolved Metals by ICP-MS - Suite A EG020A-F WATER
In house: Referenced to APHA 3500 Fe-B. A colorimetric determination based on the reaction between
phenanthroline and ferrous iron at pH 3.2-3.3 to form an orange-red complex that is measured against a
five-point calibration curve. This method is compliant with NEPM (2013) Schedule B(3)
Ferrous Iron by Discrete Analyser EG051G WATER
In house: Referenced to APHA 4500-F C: CDTA is added to the sample to provide a uniform ionic strength
background, adjust pH, and break up complexes. Fluoride concentration is determined by either manual or
automatic ISE measurement. This method is compliant with NEPM (2013) Schedule B(3)
Fluoride by PC Titrator EK040P WATER
In house: Referenced to APHA 4500-NH3 G Ammonia is determined by direct colorimetry by Discrete Analyser.
This method is compliant with NEPM (2013) Schedule B(3)
Ammonia as N by Discrete analyser EK055G WATER
In house: Referenced to APHA 4500-NO2- B. Nitrite is determined by direct colourimetry by Discrete Analyser.
This method is compliant with NEPM (2013) Schedule B(3)
Nitrite as N by Discrete Analyser EK057G WATER
In house: Referenced to APHA 4500-NO3- F. Nitrate is reduced to nitrite by way of a chemical reduction followed
by quantification by Discrete Analyser. Nitrite is determined seperately by direct colourimetry and result for Nitrate
calculated as the difference between the two results. This method is compliant with NEPM (2013) Schedule B(3)
Nitrate as N by Discrete Analyser EK058G WATER
In house: Referenced to APHA 4500-NO3- F. Combined oxidised Nitrogen (NO2+NO3) is determined by
Chemical Reduction and direct colourimetry by Discrete Analyser. This method is compliant with NEPM (2013)
Schedule B(3)
Nitrite and Nitrate as N (NOx) by Discrete
Analyser
EK059G WATER
In house: Referenced to APHA 4500-Norg D (In house). An aliquot of sample is digested using a high
temperature Kjeldahl digestion to convert nitrogenous compounds to ammonia. Ammonia is determined
colorimetrically by discrete analyser. This method is compliant with NEPM (2013) Schedule B(3)
Total Kjeldahl Nitrogen as N By Discrete
Analyser
EK061G WATER
In house: Referenced to APHA 4500-Norg / 4500-NO3-. This method is compliant with NEPM (2013) Schedule
B(3)
Total Nitrogen as N (TKN + Nox) By
Discrete Analyser
EK062G WATER
In house: Referenced to APHA 4500-P H, Jirka et al (1976), Zhang et al (2006). This procedure involves
sulphuric acid digestion of a sample aliquot to break phosphorus down to orthophosphate. The orthophosphate
reacts with ammonium molybdate and antimony potassium tartrate to form a complex which is then reduced and
its concentration measured at 880nm using discrete analyser. This method is compliant with NEPM (2013)
Schedule B(3)
Total Phosphorus as P By Discrete
Analyser
EK067G WATER
In house: Referenced to APHA 4500-P F Ammonium molybdate and potassium antimonyl tartrate reacts in acid
medium with othophosphate to form a heteropoly acid -phosphomolybdic acid - which is reduced to intensely
coloured molybdenum blue by ascorbic acid. Quantification is by Discrete Analyser. This method is compliant
with NEPM (2013) Schedule B(3)
Reactive Phosphorus as P-By Discrete
Analyser
EK071G WATER
In house: Referenced to APHA 1030F. This method is compliant with NEPM (2013) Schedule B(3)Ionic Balance by PCT DA and Turbi SO4
DA
EN055 - PG WATER
In house: Referenced to APHA 5310 B, The automated TOC analyzer determines Total and Inorganic Carbon by
IR cell. TOC is calculated as the difference. This method is compliant with NEPM (2013) Schedule B(3)
Total Organic Carbon EP005 WATER
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Analytical Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 5220 D. Samples are digested with a known excess of an acidic potassium
dichromate solution using silver sulfate as a catalyst. The chromium is reduced from the Cr (VI) oxidation state
to the Cr (III) state by the oxygen present in the organic material. Both of these chromium species are coloued
and absorb in the visible region of (400nm & 600nm) the spectrum. The oxidisable organic matter can be
calculated in terms of oxygen equivalents.
Chemical Oxygen Demand (COD)
(Spectrophotometric)
EP026SP WATER
In house: Referenced to APHA 5210 B. The 5-Day BOD test provides an empirical measure of the oxygen
consumption capacity of a given water. A portion of the sample is diluted into oxygenated, nutrient rich water, and
a seed added to begin biological decay. The initial dissolved oxygen content is measured, then the bottle is
sealed and incubated for five days. The remaining dissolved oxygen is measured, and from the difference, the
demand for oxygen, by biological decay, is determined. This method is compliant with NEPM (2013) Schedule
B(3)
Biochemical Oxygen Demand (BOD) EP030 WATER
In house: Direct injection analysis of fresh waters after dilution (1:1) with methanol. Analysis by
LC-Electrospray-MS-MS, Negative Mode using MRM. Where commercially available, isotopically labelled
analogues of the target analytes are used as internal standards for quantification. Where a labelled analogue is
not commercially available, the internal standard with similar chemistry and the closest retention time to the
target is used for quantification. The DQO for internal standard response is 50-150% of that established at initial
calibration. PFOS is quantified using a certified, traceable standard consisting of linear and branched PFOS
isomers. This method complies with the quality control definitions as stated in QSM 5.1. Data is reviewed in line
with the DQOs as stated in QSM5.1
Per- and Polyfluoroalkyl Substances
(PFAS) by LCMSMS
EP231X WATER
In-house: Analysis of fresh and saline waters by solid phase extraction and LC-Electrospray-MS-MS, Negative
Mode using MRM. This method is targetted to pristine environmental and drinking waters reportin at sub-parts
per trillion. Where commercially available, isotopically labelled analogues of the target analytes are used as
internal standards for quantification. Where a labelled analogue is not commercially available, the internal
standard with similar chemistry and the closest retention time to the target is used for quantification. The DQO
for internal standard response is 50-150% of that established at initial calibration. PFOS is quantified using a
certified, traceable standard consisting of linear and branched PFOS isomers. This method complies with the
quality control definitions as stated in QSM 5.1. Data is reviewed in line with the DQOs as stated in QSM5.1
Per- and Polyfluoroalkyl Substances
(PFAS) by LCMSMS
EP231X-ST WATER
Preparation Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 4500 Norg - D; APHA 4500 P - H. This method is compliant with NEPM (2013)
Schedule B(3)
TKN/TP Digestion EK061/EK067 WATER
In houseSPE preparation for LL and saline PFCs EP231-SPE WATER
Environmental
SAMPLE RECEIPT NOTIFICATION (SRN)Work Order : ET1801057
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
13 Carlton Street, Kirwan Townsville
QLD AUSTRALIA 4814
:: E-mailE-mail [email protected] [email protected]
:: TelephoneTelephone +61 07 3368 6642 +61 7 4473 0000
:: FacsimileFacsimile +61 07 38314223
::Project QLD_0874_PFAS Page 1 of 3
:Order number PS102571 - 102 :Quote number EB2016PARBRIQLD0003 (TV/077/16
V4)
:C-O-C number ---- :QC Level NEPM 2013 B3 & ALS QC Standard
Site : ----
Sampler : JACK MCBAIN
DatesDate Samples Received : Issue Date : 18-Apr-201818-Apr-2018 08:15
Scheduled Reporting Date: 27-Apr-2018:Client Requested Due
Date
27-Apr-2018
Delivery DetailsMode of Delivery : :Client Drop Off Not AvailableSecurity Seal
No. of coolers/boxes : :2 Temperature 1.3, 0.9°C - Ice present
: : 17 / 17MEDIUM AND SMALL ESKIESReceipt Detail No. of samples received / analysed
General Comments
This report contains the following information:l
- Sample Container(s)/Preservation Non-Compliances
- Summary of Sample(s) and Requested Analysis
- Proactive Holding Time Report
- Requested Deliverables
l Please be advised that the VOC vials containers for ALS sample #3 is labelled as
'0874_SD013_180417' instead of '0874_SW013_180417' as per the COC.l Discounted Package Prices apply only when specific ALS Group Codes ('W', 'S', 'NT' suites) are referenced on COCs.
l EA016, EK058G, EA045, EA005-P, EA010-P, EA015H, EA025H, ED037-P, ED041G, ED045G, EK040P, EK055G, EK057G, EK059G,
EK071G conducted by ALS Townsville, NATA accreditation no. 825, (Site no. 23313)
l EP231X-ST conducted by ALS Sydney, NATA accreditation no. 825, site no 10911.
l Please direct any turn around / technical queries to the laboratory contact designated above.
l Sample Disposal - Aqueous (3 weeks), Solid (2 months) from receipt of samples.
l All remaining analysis will be conducted by ALS Environmental, Brisbane, NATA accreditation no. 825, Site No. 818.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
:Client WSP Australia Pty Ltd
Work Order : ET1801057 Amendment 02 of 3:Page
18-Apr-2018:Issue Date
Sample Container(s)/Preservation Non-Compliances
All comparisons are made against pretreatment/preservation AS, APHA, USEPA standards.
l No sample container / preservation non-compliance exists.
Any sample identifications that cannot be displayed entirely in the analysis summary table will be listed below.
ET1801057-012 : [ 17-Apr-2018 ] : 0874_SW010S_180417_F
Summary of Sample(s) and Requested Analysis
Some items described below may be part of a laboratory
process necessary for the execution of client requested
tasks. Packages may contain additional analyses, such
as the determination of moisture content and preparation
tasks, that are included in the package.
If no sampling time is provided, the sampling time will
default 00:00 on the date of sampling. If no sampling date
is provided, the sampling date will be assumed by the
laboratory and displayed in brackets without a time
componentW
AT
ER
- E
G0
20F
Dis
solv
ed
Meta
ls b
y IC
P/M
S
WA
TE
R -
EG
051G
Fe
rro
us
Iron
WA
TE
R -
EP
026S
P
Ch
em
ica
l Oxy
ge
n D
em
and
(C
OD
)
WA
TE
R -
EP
030
BO
D
WA
TE
R -
EP
231X
-ST
PF
AS
- S
up
er
Tra
ce W
ate
rs L
ong
Su
ite (
28
WA
TE
R -
NT
-01 &
02
Ca
, M
g, N
a, K
, C
l, S
O4
, A
lka
linity
WA
TE
R -
NT
-14
Ext
en
de
d W
ate
r S
uite
B
ET1801057-001 17-Apr-2018 00:00 0874_SW016_180417 ü ü ü ü ü ü ü
ET1801057-002 17-Apr-2018 00:00 0874_SW012_180417 ü ü
ET1801057-003 17-Apr-2018 00:00 0874_SW013_180417 ü ü ü ü ü ü
ET1801057-004 17-Apr-2018 00:00 0874_SW125_180417 ü ü ü ü ü ü
ET1801057-005 17-Apr-2018 00:00 0874_SW132_180417 ü ü ü ü ü ü ü
ET1801057-006 17-Apr-2018 00:00 0874_SW010S_180417 ü ü ü ü ü ü
ET1801057-007 17-Apr-2018 00:00 0874_SW126_180417 ü ü ü ü ü ü
ET1801057-008 17-Apr-2018 00:00 0874_SW016_180417_F ü
ET1801057-012 17-Apr-2018 00:00 0874_SW010S_180417_F ü
ET1801057-014 17-Apr-2018 00:00 0874_QC1SW_180417 ü ü
ET1801057-015 17-Apr-2018 00:00 0874_QC3SW_180417 ü ü
ET1801057-016 17-Apr-2018 00:00 0874_QC4SW_180417 ü
ET1801057-017 17-Apr-2018 00:00 0874_QC5SW_180417 ü
Matrix: WATER
Client sample IDLaboratory sample
ID
Client sampling
date / time
WA
TE
R -
EA
015H
Tota
l Dis
solv
ed S
olid
s -
Sta
ndard
Leve
l
WA
TE
R -
EA
025H
Susp
ended S
olid
s -
Sta
ndard
Leve
l
WA
TE
R -
EA
045
Turb
idity
WA
TE
R -
EP
005
Tota
l Org
anic
Carb
on (
TO
C)
WA
TE
R -
EP
231X
PF
AS
- F
ull
Suite
(28 a
naly
tes)
ET1801057-001 17-Apr-2018 00:00 0874_SW016_180417 ü ü ü ü
ET1801057-003 17-Apr-2018 00:00 0874_SW013_180417 ü ü ü ü ü
ET1801057-004 17-Apr-2018 00:00 0874_SW125_180417 ü ü ü ü ü
ET1801057-005 17-Apr-2018 00:00 0874_SW132_180417 ü ü ü ü
ET1801057-006 17-Apr-2018 00:00 0874_SW010S_180417 ü ü ü ü ü
ET1801057-007 17-Apr-2018 00:00 0874_SW126_180417 ü ü ü ü ü
ET1801057-009 17-Apr-2018 00:00 0874_SW013_180417_F ü
ET1801057-010 17-Apr-2018 00:00 0874_SW125_180417_F ü
ET1801057-011 17-Apr-2018 00:00 0874_SW132_180417_F ü
Matrix: WATER
Client sample IDLaboratory sample
ID
Client sampling
date / time
:Client WSP Australia Pty Ltd
Work Order : ET1801057 Amendment 03 of 3:Page
18-Apr-2018:Issue Date
WA
TE
R -
EA
01
5H
Tota
l Dis
solv
ed
Solid
s -
Sta
nda
rd L
eve
l
WA
TE
R -
EA
02
5H
Susp
en
de
d S
olid
s -
Sta
nd
ard
Le
vel
WA
TE
R -
EA
04
5
Turb
idity
WA
TE
R -
EP
00
5
Tota
l Org
an
ic C
arb
on
(T
OC
)
WA
TE
R -
EP
23
1X
PF
AS
- F
ull
Suite
(28 a
naly
tes)
ET1801057-013 17-Apr-2018 00:00 0874_SW126_180417_F ü
Proactive Holding Time Report
The following table summarises breaches of recommended holding times that have occurred prior to samples/instructions being
received at the laboratory.
Evaluation: û = Holding time breach ; ü = Within holding time. Matrix: WATER
EvaluationClient Sample ID(s)
Due for
extraction
Due for
analysis Evaluation
Samples Received Instructions Received
Date Date
Method
Container
EA005-P: pH by PC Titrator
0874_SW010S_180417 û --------18-Apr-201817-Apr-2018----Clear Plastic Bottle - Natural
0874_SW013_180417 û --------18-Apr-201817-Apr-2018----Clear Plastic Bottle - Natural
0874_SW016_180417 û --------18-Apr-201817-Apr-2018----Clear Plastic Bottle - Natural
0874_SW125_180417 û --------18-Apr-201817-Apr-2018----Clear Plastic Bottle - Natural
0874_SW126_180417 û --------18-Apr-201817-Apr-2018----Clear Plastic Bottle - Natural
0874_SW132_180417 û --------18-Apr-201817-Apr-2018----Clear Plastic Bottle - Natural
Requested Deliverables
ACCOUNTS PAYABLE
- A4 - AU Tax Invoice (INV) Email [email protected]
AU ACCOUNTS PAYABLE
- A4 - AU Tax Invoice (INV) Email [email protected]
DAVID HARRIS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
DERP LABREPORTS
- EDI Format - ESDAT (ESDAT) Email [email protected]
PHIL SCHULZ
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- A4 - AU Tax Invoice (INV) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
RESULTS RESULTS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
0 0.00 True
Environmental
CERTIFICATE OF ANALYSISWork Order : Page : 1 of 35ET1801059
:: LaboratoryClient WSP Australia Pty Ltd Environmental Division Townsville
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
13 Carlton Street, Kirwan Townsville QLD AUSTRALIA 4814
:Telephone +61 07 3368 6642 :Telephone +61 7 4473 0000
:Project QLD_0874_PFAS Date Samples Received : 18-Apr-2018 08:15
:Order number PS102571 - 102 Date Analysis Commenced : 18-Apr-2018
:C-O-C number ---- Issue Date : 27-Apr-2018 15:58
Sampler : JACK MCBAIN
Site : ----
Quote number : TV/077/16 V4
40:No. of samples received
40:No. of samples analysed
This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. This document shall not be reproduced, except in full.
This Certificate of Analysis contains the following information:
l General Comments
l Analytical Results
l Surrogate Control Limits
Additional information pertinent to this report will be found in the following separate attachments: Quality Control Report, QA/QC Compliance Assessment to assist with
Quality Review and Sample Receipt Notification.
SignatoriesThis document has been electronically signed by the authorized signatories below. Electronic signing is carried out in compliance with procedures specified in 21 CFR Part 11.
Signatories Accreditation CategoryPosition
Andrew Epps Townsville Inorganics, Townsville, QLD
Andrew Epps Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
Franco Lentini Sydney Organics, Smithfield, NSW
Kim McCabe Townsville Inorganics, Townsville, QLD
Kim McCabe Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
Matt Frost Senior Organic Chemist Brisbane Organics, Stafford, QLD
R I G H T S O L U T I O N S | R I G H T P A R T N E R
2 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
General Comments
The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request.
Where moisture determination has been performed, results are reported on a dry weight basis.
Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis.
Where the LOR of a reported result differs from standard LOR, this may be due to high moisture content, insufficient sample (reduced weight employed) or matrix interference.
When sampling time information is not provided by the client, sampling dates are shown without a time component. In these instances, the time component has been assumed by the laboratory for processing
purposes.
Where a result is required to meet compliance limits the associated uncertainty must be considered. Refer to the ALS Contact for details.
CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.
LOR = Limit of reporting
^ = This result is computed from individual analyte detections at or above the level of reporting
ø = ALS is not NATA accredited for these tests.
~ = Indicates an estimated value.
Key :
EG020-F (Dissolved Metals by ICP-MS): Limit of reporting raised due to matrix interference.l
EK061G (Total Kjeldahl Nitrogen as N): Sample ET1801059_015 (0874_MW246_S_180417) was diluted due to matrix interference. LOR adjusted accordingly.l
The presence of high SO4 may bias the EC low.l
TDS by method EA-015 may bias high due to the presence of fine particulate matter, which may pass through the prescribed GF/C paper.l
It has been noted that EK071G (Reactive Phosphorus as P) is greater than EK067G (Total Phosphorus as P) for sample ET1801059_017 (0874_MW026_S_180417), however this difference is within the limits of
experimental variation.
l
EA016, EK058G, EA045, EA005-P, EA010-P, EA015H, EA025H, ED037-P, ED041G, ED045G, EK040P, EK055G, EK057G, EK059G, EK071G conducted by ALS Townsville, NATA accreditation no. 825, (Site no.
23313)
l
Ionic Balance out of acceptable limits for some samples due to analytes not quantified in this report.l
EP231X: Particular samples required dilution due to the presence of high level contaminants and/or matrix interference. LOR values have been adjusted accordingly.l
EA016: Calculated TDS is determined from Electrical conductivity using a conversion factor of 0.65.l
3 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW118_S_1804
17
0874_MW013_S_1804
17
0874_MW129_S_1804
17
0874_MW126_S_1804
17
0874_MW116_S_1804
17
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-005ET1801059-004ET1801059-003ET1801059-002ET1801059-001UnitLORCAS NumberCompound
Result Result Result Result Result
EA005P: pH by PC Titrator
6.95 7.04 ---- ---- ----pH Unit0.01----pH Value
EA006: Sodium Adsorption Ratio (SAR)
17.8^ 14.9 ---- ---- -----0.01----Sodium Adsorption Ratio
EA010P: Conductivity by PC Titrator
7980 382 ---- ---- ----µS/cm1----Electrical Conductivity @ 25°C
EA015: Total Dissolved Solids dried at 180 ± 5 °C
5040 447 ---- ---- ----mg/L10----Total Dissolved Solids @180°C
EA016: Calculated TDS (from Electrical Conductivity)
5190 248 ---- ---- ----mg/L1----Total Dissolved Solids (Calc.)
EA025: Total Suspended Solids dried at 104 ± 2°C
987 1450 ---- ---- ----mg/L5----Suspended Solids (SS)
EA045: Turbidity
632 1580 ---- ---- ----NTU0.1----Turbidity
EA065: Total Hardness as CaCO3
1120 5 ---- ---- ----mg/L1----Total Hardness as CaCO3
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 <1 <1 <1mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 <1 <1 <1mg/L13812-32-6
317Bicarbonate Alkalinity as CaCO3 145 95 398 107mg/L171-52-3
317 145 95 398 107mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
174Sulfate as SO4 - Turbidimetric 19 9 354 6mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
2460Chloride 25 17 3480 87mg/L116887-00-6
ED093F: Dissolved Major Cations
226Calcium 2 1 224 3mg/L17440-70-2
135Magnesium <1 <1 188 2mg/L17439-95-4
1370Sodium 91 56 2050 105mg/L17440-23-5
2Potassium <1 <1 2 1mg/L17440-09-7
EG020F: Dissolved Metals by ICP-MS
<0.01Aluminium <0.01 ---- ---- ----mg/L0.017429-90-5
0.094Manganese <0.001 ---- ---- ----mg/L0.0017439-96-5
<0.05Iron <0.05 ---- ---- ----mg/L0.057439-89-6
4 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW118_S_1804
17
0874_MW013_S_1804
17
0874_MW129_S_1804
17
0874_MW126_S_1804
17
0874_MW116_S_1804
17
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-005ET1801059-004ET1801059-003ET1801059-002ET1801059-001UnitLORCAS NumberCompound
Result Result Result Result Result
EG051G: Ferrous Iron by Discrete Analyser
<0.05 <0.05 ---- ---- ----mg/L0.05----Ferrous Iron
EK040P: Fluoride by PC Titrator
0.2Fluoride 0.3 ---- ---- ----mg/L0.116984-48-8
EK055G: Ammonia as N by Discrete Analyser
0.03Ammonia as N 0.04 ---- ---- ----mg/L0.017664-41-7
EK057G: Nitrite as N by Discrete Analyser
<0.01Nitrite as N <0.01 ---- ---- ----mg/L0.0114797-65-0
EK058G: Nitrate as N by Discrete Analyser
<0.01Nitrate as N 0.26 ---- ---- ----mg/L0.0114797-55-8
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser
<0.01 0.26 ---- ---- ----mg/L0.01----Nitrite + Nitrate as N
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser
0.3 0.5 ---- ---- ----mg/L0.1----Total Kjeldahl Nitrogen as N
EK062G: Total Nitrogen as N (TKN + NOx) by Discrete Analyser
0.3^ 0.8 ---- ---- ----mg/L0.1----Total Nitrogen as N
EK067G: Total Phosphorus as P by Discrete Analyser
0.15 0.27 ---- ---- ----mg/L0.01----Total Phosphorus as P
EK071G: Reactive Phosphorus as P by discrete analyser
0.04Reactive Phosphorus as P 0.07 ---- ---- ----mg/L0.0114265-44-2
EN055: Ionic Balance
79.3 4.00 2.56 113 4.72meq/L0.01----Total Anions
82.0 4.06 2.48 116 4.91meq/L0.01----Total Cations
1.66 0.75 ---- 1.04 1.98%0.01----Ionic Balance
EP005: Total Organic Carbon (TOC)
3 2 ---- ---- ----mg/L1----Total Organic Carbon
EP026SP: Chemical Oxygen Demand (Spectrophotometric)
<50 12 ---- ---- ----mg/L10----Chemical Oxygen Demand
EP030: Biochemical Oxygen Demand (BOD)
4 <2 ---- ---- ----mg/L2----Biochemical Oxygen Demand
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids
----Perfluorobutane sulfonic acid
(PFBS)
100 ---- ---- ----µg/L0.02375-73-5
5 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW118_S_1804
17
0874_MW013_S_1804
17
0874_MW129_S_1804
17
0874_MW126_S_1804
17
0874_MW116_S_1804
17
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-005ET1801059-004ET1801059-003ET1801059-002ET1801059-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids - Continued
----Perfluoropentane sulfonic acid
(PFPeS)
89.8 ---- ---- ----µg/L0.022706-91-4
----Perfluorohexane sulfonic acid
(PFHxS)
439 ---- ---- ----µg/L0.02355-46-4
----Perfluoroheptane sulfonic acid
(PFHpS)
33.9 ---- ---- ----µg/L0.02375-92-8
----Perfluorooctane sulfonic acid
(PFOS)
1860 ---- ---- ----µg/L0.011763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
3.35 ---- ---- ----µg/L0.02335-77-3
EP231_TOP_B: Perfluoroalkyl Carboxylic Acids
----Perfluorobutanoic acid (PFBA) 108 ---- ---- ----µg/L0.1375-22-4
----Perfluoropentanoic acid (PFPeA) 120 ---- ---- ----µg/L0.022706-90-3
----Perfluorohexanoic acid (PFHxA) 875 ---- ---- ----µg/L0.02307-24-4
----Perfluoroheptanoic acid (PFHpA) 51.8 ---- ---- ----µg/L0.02375-85-9
----Perfluorooctanoic acid (PFOA) 127 ---- ---- ----µg/L0.01335-67-1
----Perfluorononanoic acid (PFNA) 3.75 ---- ---- ----µg/L0.02375-95-1
----Perfluorodecanoic acid (PFDA) 0.55 ---- ---- ----µg/L0.02335-76-2
----Perfluoroundecanoic acid
(PFUnDA)
<0.50 ---- ---- ----µg/L0.022058-94-8
----Perfluorododecanoic acid
(PFDoDA)
<0.50 ---- ---- ----µg/L0.02307-55-1
----Perfluorotridecanoic acid
(PFTrDA)
<0.50 ---- ---- ----µg/L0.0272629-94-8
----Perfluorotetradecanoic acid
(PFTeDA)
<1.25 ---- ---- ----µg/L0.05376-06-7
EP231_TOP_C: Perfluoroalkyl Sulfonamides
----Perfluorooctane sulfonamide
(FOSA)
<0.50 ---- ---- ----µg/L0.02754-91-6
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<1.25 ---- ---- ----µg/L0.0531506-32-8
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<1.25 ---- ---- ----µg/L0.054151-50-2
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<1.25 ---- ---- ----µg/L0.0524448-09-7
6 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW118_S_1804
17
0874_MW013_S_1804
17
0874_MW129_S_1804
17
0874_MW126_S_1804
17
0874_MW116_S_1804
17
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-005ET1801059-004ET1801059-003ET1801059-002ET1801059-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231_TOP_C: Perfluoroalkyl Sulfonamides - Continued
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<1.25 ---- ---- ----µg/L0.051691-99-2
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.50 ---- ---- ----µg/L0.022355-31-9
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.50 ---- ---- ----µg/L0.022991-50-6
EP231_TOP_D: (n:2) Fluorotelomer Sulfonic Acids
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.50 ---- ---- ----µg/L0.05757124-72-4
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.50 ---- ---- ----µg/L0.0527619-97-2
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.50 ---- ---- ----µg/L0.0539108-34-4
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.50 ---- ---- ----µg/L0.05120226-60-0
EP231_TOP_P: PFAS Sums
---- 3810 ---- ---- ----µg/L0.01----Sum of PFAS
----Sum of PFHxS and PFOS 2300 ---- ---- ----µg/L0.01355-46-4/1763-23-
1
---- 3810 ---- ---- ----µg/L0.01----Sum of TOP C4 - C14 Carboxylates and C4
- C8 Sulfonates
----^ 2460 ---- ---- ----µg/L0.01----Sum of TOP C4 - C14 as Fluorine
EP231A: Perfluoroalkyl Sulfonic Acids
12.1Perfluorobutane sulfonic acid
(PFBS)
20.2 1.20 17.9 0.12µg/L0.02375-73-5
9.27Perfluoropentane sulfonic acid
(PFPeS)
15.6 0.93 20.0 0.07µg/L0.022706-91-4
34.6Perfluorohexane sulfonic acid
(PFHxS)
81.8 6.22 71.7 0.31µg/L0.02355-46-4
2.62Perfluoroheptane sulfonic acid
(PFHpS)
7.92 0.60 12.1 <0.02µg/L0.02375-92-8
48.6Perfluorooctane sulfonic acid
(PFOS)
342 45.8 268 1.29µg/L0.011763-23-1
7 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW118_S_1804
17
0874_MW013_S_1804
17
0874_MW129_S_1804
17
0874_MW126_S_1804
17
0874_MW116_S_1804
17
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-005ET1801059-004ET1801059-003ET1801059-002ET1801059-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
0.12Perfluorodecane sulfonic acid
(PFDS)
0.48 1.06 <0.02 <0.02µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
3.8Perfluorobutanoic acid (PFBA) 9.9 2.0 8.1 0.1µg/L0.1375-22-4
4.22Perfluoropentanoic acid (PFPeA) 11.9 2.74 9.70 0.12µg/L0.022706-90-3
22.1Perfluorohexanoic acid (PFHxA) 48.8 2.82 49.8 0.18µg/L0.02307-24-4
4.19Perfluoroheptanoic acid (PFHpA) 8.92 0.74 10.4 0.05µg/L0.02375-85-9
5.55Perfluorooctanoic acid (PFOA) 16.1 2.05 13.6 0.08µg/L0.01335-67-1
0.02Perfluorononanoic acid (PFNA) 0.47 0.16 0.08 <0.02µg/L0.02375-95-1
<0.02Perfluorodecanoic acid (PFDA) 0.05 0.09 <0.02 <0.02µg/L0.02335-76-2
<0.02Perfluoroundecanoic acid
(PFUnDA)
<0.02 0.02 <0.02 <0.02µg/L0.022058-94-8
<0.02Perfluorododecanoic acid
(PFDoDA)
<0.02 <0.02 <0.02 <0.02µg/L0.02307-55-1
<0.02Perfluorotridecanoic acid
(PFTrDA)
<0.02 <0.02 <0.02 <0.02µg/L0.0272629-94-8
<0.05Perfluorotetradecanoic acid
(PFTeDA)
<0.05 <0.05 <0.05 <0.05µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
0.03Perfluorooctane sulfonamide
(FOSA)
0.29 0.38 <0.02 <0.02µg/L0.02754-91-6
<0.05N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.05 <0.05 <0.05 <0.05µg/L0.0531506-32-8
<0.05N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.05 <0.05 <0.05 <0.05µg/L0.054151-50-2
<0.05N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.05 <0.05 <0.05 <0.05µg/L0.0524448-09-7
<0.05N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.05 <0.05 <0.05 <0.05µg/L0.051691-99-2
<0.02N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.02 <0.02 <0.02 <0.02µg/L0.022355-31-9
<0.02N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.02 <0.02 <0.02 <0.02µg/L0.022991-50-6
8 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW118_S_1804
17
0874_MW013_S_1804
17
0874_MW129_S_1804
17
0874_MW126_S_1804
17
0874_MW116_S_1804
17
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-005ET1801059-004ET1801059-003ET1801059-002ET1801059-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.054:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.05 <0.05 <0.05 <0.05µg/L0.05757124-72-4
<0.056:2 Fluorotelomer sulfonic acid
(6:2 FTS)
0.50 1.11 4.00 0.09µg/L0.0527619-97-2
<0.058:2 Fluorotelomer sulfonic acid
(8:2 FTS)
0.12 0.87 <0.05 <0.05µg/L0.0539108-34-4
<0.0510:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.05 <0.05 <0.05 <0.05µg/L0.05120226-60-0
EP231P: PFAS Sums
147 565 68.8 485 2.41µg/L0.01----Sum of PFAS
83.2Sum of PFHxS and PFOS 424 52.0 340 1.60µg/L0.01355-46-4/1763-23-
1
135 540 65.6 453 2.34µg/L0.01----Sum of PFAS (WA DER List)
EP231_TOP_S: PFAS Surrogate
---- 110 ---- ---- ----%0.02----13C4-PFOS
---- 125 ---- ---- ----%0.02----13C8-PFOA
EP231S: PFAS Surrogate
93.3 86.1 88.6 95.1 91.9%0.02----13C4-PFOS
96.7 99.7 99.2 99.9 102%0.02----13C8-PFOA
9 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW063_S_1804
17
0874_MW061_S_1804
17
0874_MW120_S_1804
17
0874_MW033_S_1804
17
0874_MW034_S_1804
17
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-010ET1801059-009ET1801059-008ET1801059-007ET1801059-006UnitLORCAS NumberCompound
Result Result Result Result Result
EA005P: pH by PC Titrator
---- ---- 7.08 7.78 7.41pH Unit0.01----pH Value
EA006: Sodium Adsorption Ratio (SAR)
----^ ---- 26.2 24.0 33.1-0.01----Sodium Adsorption Ratio
EA010P: Conductivity by PC Titrator
---- ---- 11200 2120 7020µS/cm1----Electrical Conductivity @ 25°C
EA015: Total Dissolved Solids dried at 180 ± 5 °C
---- ---- 6850 1250 3940mg/L10----Total Dissolved Solids @180°C
EA016: Calculated TDS (from Electrical Conductivity)
---- ---- 7280 1380 4560mg/L1----Total Dissolved Solids (Calc.)
EA025: Total Suspended Solids dried at 104 ± 2°C
---- ---- 740 102 168mg/L5----Suspended Solids (SS)
EA045: Turbidity
---- ---- 241 47.5 48.8NTU0.1----Turbidity
EA065: Total Hardness as CaCO3
---- ---- 1280 50 343mg/L1----Total Hardness as CaCO3
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 <1 <1 <1mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 <1 <1 <1mg/L13812-32-6
417Bicarbonate Alkalinity as CaCO3 112 577 639 510mg/L171-52-3
417 112 577 639 510mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
319Sulfate as SO4 - Turbidimetric 85 548 32 180mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
3630Chloride 28 3280 324 1780mg/L116887-00-6
ED093F: Dissolved Major Cations
319Calcium 27 203 7 55mg/L17440-70-2
210Magnesium 5 188 8 50mg/L17439-95-4
1940Sodium 75 2160 424 1410mg/L17440-23-5
2Potassium 1 8 <1 2mg/L17440-09-7
EG020F: Dissolved Metals by ICP-MS
----Aluminium ---- <0.01 <0.01 <0.01mg/L0.017429-90-5
----Manganese ---- 0.069 0.002 0.003mg/L0.0017439-96-5
----Iron ---- <0.05 <0.05 <0.05mg/L0.057439-89-6
10 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW063_S_1804
17
0874_MW061_S_1804
17
0874_MW120_S_1804
17
0874_MW033_S_1804
17
0874_MW034_S_1804
17
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-010ET1801059-009ET1801059-008ET1801059-007ET1801059-006UnitLORCAS NumberCompound
Result Result Result Result Result
EG051G: Ferrous Iron by Discrete Analyser
---- ---- <0.05 <0.05 <0.05mg/L0.05----Ferrous Iron
EK040P: Fluoride by PC Titrator
----Fluoride ---- 0.5 2.0 0.3mg/L0.116984-48-8
EK055G: Ammonia as N by Discrete Analyser
----Ammonia as N ---- 0.02 0.01 0.03mg/L0.017664-41-7
EK057G: Nitrite as N by Discrete Analyser
----Nitrite as N ---- <0.01 <0.01 <0.01mg/L0.0114797-65-0
EK058G: Nitrate as N by Discrete Analyser
----Nitrate as N ---- 0.12 0.08 0.95mg/L0.0114797-55-8
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser
---- ---- 0.12 0.08 0.95mg/L0.01----Nitrite + Nitrate as N
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser
---- ---- 0.2 <0.1 <0.1mg/L0.1----Total Kjeldahl Nitrogen as N
EK062G: Total Nitrogen as N (TKN + NOx) by Discrete Analyser
----^ ---- 0.3 <0.1 1.0mg/L0.1----Total Nitrogen as N
EK067G: Total Phosphorus as P by Discrete Analyser
---- ---- 0.14 0.03 0.02mg/L0.01----Total Phosphorus as P
EK071G: Reactive Phosphorus as P by discrete analyser
----Reactive Phosphorus as P ---- 0.14 <0.01 0.01mg/L0.0114265-44-2
EN055: Ionic Balance
117 4.80 115 22.6 64.1meq/L0.01----Total Anions
118 5.05 120 19.4 68.2meq/L0.01----Total Cations
0.11 2.53 1.83 7.43 3.09%0.01----Ionic Balance
EP005: Total Organic Carbon (TOC)
---- ---- 7 4 7mg/L1----Total Organic Carbon
EP026SP: Chemical Oxygen Demand (Spectrophotometric)
---- ---- <50 11 <50mg/L10----Chemical Oxygen Demand
EP030: Biochemical Oxygen Demand (BOD)
---- ---- <2 3 <2mg/L2----Biochemical Oxygen Demand
EP231A: Perfluoroalkyl Sulfonic Acids
5.80Perfluorobutane sulfonic acid
(PFBS)
0.79 4.17 0.67 1.74µg/L0.02375-73-5
11 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW063_S_1804
17
0874_MW061_S_1804
17
0874_MW120_S_1804
17
0874_MW033_S_1804
17
0874_MW034_S_1804
17
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-010ET1801059-009ET1801059-008ET1801059-007ET1801059-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
4.74Perfluoropentane sulfonic acid
(PFPeS)
0.92 4.72 0.97 2.40µg/L0.022706-91-4
14.5Perfluorohexane sulfonic acid
(PFHxS)
7.99 29.4 8.75 15.3µg/L0.02355-46-4
0.57Perfluoroheptane sulfonic acid
(PFHpS)
0.77 1.52 0.64 1.22µg/L0.02375-92-8
2.73Perfluorooctane sulfonic acid
(PFOS)
30.7 23.3 20.6 28.3µg/L0.011763-23-1
<0.02Perfluorodecane sulfonic acid
(PFDS)
0.54 <0.02 <0.02 <0.02µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
0.8Perfluorobutanoic acid (PFBA) 0.6 1.3 0.4 0.8µg/L0.1375-22-4
0.99Perfluoropentanoic acid (PFPeA) 1.07 1.62 0.43 1.11µg/L0.022706-90-3
4.33Perfluorohexanoic acid (PFHxA) 2.88 8.97 2.05 5.41µg/L0.02307-24-4
0.48Perfluoroheptanoic acid (PFHpA) 1.01 1.07 0.28 0.71µg/L0.02375-85-9
0.50Perfluorooctanoic acid (PFOA) 1.71 1.91 0.79 1.20µg/L0.01335-67-1
<0.02Perfluorononanoic acid (PFNA) 0.13 0.02 <0.02 <0.02µg/L0.02375-95-1
<0.02Perfluorodecanoic acid (PFDA) 0.04 <0.02 <0.02 <0.02µg/L0.02335-76-2
<0.02Perfluoroundecanoic acid
(PFUnDA)
<0.02 <0.02 <0.02 <0.02µg/L0.022058-94-8
<0.02Perfluorododecanoic acid
(PFDoDA)
<0.02 <0.02 <0.02 <0.02µg/L0.02307-55-1
<0.02Perfluorotridecanoic acid
(PFTrDA)
<0.02 <0.02 <0.02 <0.02µg/L0.0272629-94-8
<0.05Perfluorotetradecanoic acid
(PFTeDA)
<0.05 <0.05 <0.05 <0.05µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.02Perfluorooctane sulfonamide
(FOSA)
0.60 <0.02 0.04 <0.02µg/L0.02754-91-6
<0.05N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.05 <0.05 <0.05 <0.05µg/L0.0531506-32-8
<0.05N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.05 <0.05 <0.05 <0.05µg/L0.054151-50-2
<0.05N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.05 <0.05 <0.05 <0.05µg/L0.0524448-09-7
12 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW063_S_1804
17
0874_MW061_S_1804
17
0874_MW120_S_1804
17
0874_MW033_S_1804
17
0874_MW034_S_1804
17
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-010ET1801059-009ET1801059-008ET1801059-007ET1801059-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.05N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.05 <0.05 <0.05 <0.05µg/L0.051691-99-2
<0.02N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.02 <0.02 <0.02 <0.02µg/L0.022355-31-9
<0.02N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.02 <0.02 <0.02 <0.02µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.054:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.05 <0.05 <0.05 <0.05µg/L0.05757124-72-4
<0.056:2 Fluorotelomer sulfonic acid
(6:2 FTS)
0.12 <0.05 <0.05 0.27µg/L0.0527619-97-2
<0.058:2 Fluorotelomer sulfonic acid
(8:2 FTS)
0.15 <0.05 <0.05 <0.05µg/L0.0539108-34-4
<0.0510:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.05 <0.05 <0.05 <0.05µg/L0.05120226-60-0
EP231P: PFAS Sums
35.4 50.0 78.0 35.6 58.5µg/L0.01----Sum of PFAS
17.2Sum of PFHxS and PFOS 38.7 52.7 29.4 43.6µg/L0.01355-46-4/1763-23-
1
30.1 47.0 71.7 34.0 54.8µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
94.8 84.7 103 90.9 103%0.02----13C4-PFOS
99.8 102 95.3 95.6 98.5%0.02----13C8-PFOA
13 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW246_S_1804
17
0874_MW245_S_1804
17
0874_MW122_S_1804
17
0874_MW135_S_1804
17
0874_MW056_S_1804
17
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-015ET1801059-014ET1801059-013ET1801059-012ET1801059-011UnitLORCAS NumberCompound
Result Result Result Result Result
EA005P: pH by PC Titrator
---- ---- ---- 6.47 6.93pH Unit0.01----pH Value
EA006: Sodium Adsorption Ratio (SAR)
----^ ---- ---- 21.6 35.4-0.01----Sodium Adsorption Ratio
EA010P: Conductivity by PC Titrator
---- ---- ---- 4810 31200µS/cm1----Electrical Conductivity @ 25°C
EA015: Total Dissolved Solids dried at 180 ± 5 °C
---- ---- ---- 2660 20800mg/L10----Total Dissolved Solids @180°C
EA016: Calculated TDS (from Electrical Conductivity)
---- ---- ---- 3130 20300mg/L1----Total Dissolved Solids (Calc.)
EA025: Total Suspended Solids dried at 104 ± 2°C
---- ---- ---- 443 960mg/L5----Suspended Solids (SS)
EA045: Turbidity
---- ---- ---- 599 472NTU0.1----Turbidity
EA065: Total Hardness as CaCO3
---- ---- ---- 602 2810mg/L1----Total Hardness as CaCO3
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 <1 <1 <1mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 <1 <1 <1mg/L13812-32-6
180Bicarbonate Alkalinity as CaCO3 497 5 142 230mg/L171-52-3
180 497 5 142 230mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
691Sulfate as SO4 - Turbidimetric 7590 3490 354 1010mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
6450Chloride 8240 5140 1140 9810mg/L116887-00-6
ED093F: Dissolved Major Cations
456Calcium 600 250 76 267mg/L17440-70-2
286Magnesium 1120 471 100 521mg/L17439-95-4
3610Sodium 6400 3710 1200 4350mg/L17440-23-5
90Potassium 158 160 47 107mg/L17440-09-7
EG020F: Dissolved Metals by ICP-MS
----Aluminium ---- ---- <0.01 <0.01mg/L0.017429-90-5
----Manganese ---- ---- 4.28 0.561mg/L0.0017439-96-5
----Iron ---- ---- 29.0 0.06mg/L0.057439-89-6
14 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW246_S_1804
17
0874_MW245_S_1804
17
0874_MW122_S_1804
17
0874_MW135_S_1804
17
0874_MW056_S_1804
17
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-015ET1801059-014ET1801059-013ET1801059-012ET1801059-011UnitLORCAS NumberCompound
Result Result Result Result Result
EG051G: Ferrous Iron by Discrete Analyser
---- ---- ---- 36.5 <0.05mg/L0.05----Ferrous Iron
EK040P: Fluoride by PC Titrator
----Fluoride ---- ---- 0.7 0.6mg/L0.116984-48-8
EK055G: Ammonia as N by Discrete Analyser
----Ammonia as N ---- ---- 0.89 0.05mg/L0.017664-41-7
EK057G: Nitrite as N by Discrete Analyser
----Nitrite as N ---- ---- 0.09 <0.01mg/L0.0114797-65-0
EK058G: Nitrate as N by Discrete Analyser
----Nitrate as N ---- ---- 0.10 0.45mg/L0.0114797-55-8
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser
---- ---- ---- 0.19 0.45mg/L0.01----Nitrite + Nitrate as N
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser
---- ---- ---- 2.7 <0.5mg/L0.1----Total Kjeldahl Nitrogen as N
EK062G: Total Nitrogen as N (TKN + NOx) by Discrete Analyser
----^ ---- ---- 2.9 <0.5mg/L0.1----Total Nitrogen as N
EK067G: Total Phosphorus as P by Discrete Analyser
---- ---- ---- 0.17 0.13mg/L0.01----Total Phosphorus as P
EK071G: Reactive Phosphorus as P by discrete analyser
----Reactive Phosphorus as P ---- ---- <0.01 0.02mg/L0.0114265-44-2
EN055: Ionic Balance
200 400 218 42.4 302meq/L0.01----Total Anions
206 404 217 65.4 248meq/L0.01----Total Cations
1.40 0.52 0.24 21.4 9.84%0.01----Ionic Balance
EP005: Total Organic Carbon (TOC)
---- ---- ---- 10 8mg/L1----Total Organic Carbon
EP026SP: Chemical Oxygen Demand (Spectrophotometric)
---- ---- ---- 51 220mg/L10----Chemical Oxygen Demand
EP030: Biochemical Oxygen Demand (BOD)
---- ---- ---- 7 ----mg/L2----Biochemical Oxygen Demand
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids
----Perfluorobutane sulfonic acid
(PFBS)
---- ---- 19.6 ----µg/L0.02375-73-5
15 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW246_S_1804
17
0874_MW245_S_1804
17
0874_MW122_S_1804
17
0874_MW135_S_1804
17
0874_MW056_S_1804
17
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-015ET1801059-014ET1801059-013ET1801059-012ET1801059-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids - Continued
----Perfluoropentane sulfonic acid
(PFPeS)
---- ---- 37.0 ----µg/L0.022706-91-4
----Perfluorohexane sulfonic acid
(PFHxS)
---- ---- 263 ----µg/L0.02355-46-4
----Perfluoroheptane sulfonic acid
(PFHpS)
---- ---- 9.32 ----µg/L0.02375-92-8
----Perfluorooctane sulfonic acid
(PFOS)
---- ---- 59.6 ----µg/L0.011763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
---- ---- <0.10 ----µg/L0.02335-77-3
EP231_TOP_B: Perfluoroalkyl Carboxylic Acids
----Perfluorobutanoic acid (PFBA) ---- ---- 41.3 ----µg/L0.1375-22-4
----Perfluoropentanoic acid (PFPeA) ---- ---- 25.8 ----µg/L0.022706-90-3
----Perfluorohexanoic acid (PFHxA) ---- ---- 88.4 ----µg/L0.02307-24-4
----Perfluoroheptanoic acid (PFHpA) ---- ---- 13.2 ----µg/L0.02375-85-9
----Perfluorooctanoic acid (PFOA) ---- ---- 21.3 ----µg/L0.01335-67-1
----Perfluorononanoic acid (PFNA) ---- ---- 0.16 ----µg/L0.02375-95-1
----Perfluorodecanoic acid (PFDA) ---- ---- <0.10 ----µg/L0.02335-76-2
----Perfluoroundecanoic acid
(PFUnDA)
---- ---- <0.10 ----µg/L0.022058-94-8
----Perfluorododecanoic acid
(PFDoDA)
---- ---- <0.10 ----µg/L0.02307-55-1
----Perfluorotridecanoic acid
(PFTrDA)
---- ---- <0.10 ----µg/L0.0272629-94-8
----Perfluorotetradecanoic acid
(PFTeDA)
---- ---- <0.25 ----µg/L0.05376-06-7
EP231_TOP_C: Perfluoroalkyl Sulfonamides
----Perfluorooctane sulfonamide
(FOSA)
---- ---- <0.10 ----µg/L0.02754-91-6
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- ---- <0.25 ----µg/L0.0531506-32-8
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- ---- <0.25 ----µg/L0.054151-50-2
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- ---- <0.25 ----µg/L0.0524448-09-7
16 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW246_S_1804
17
0874_MW245_S_1804
17
0874_MW122_S_1804
17
0874_MW135_S_1804
17
0874_MW056_S_1804
17
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-015ET1801059-014ET1801059-013ET1801059-012ET1801059-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231_TOP_C: Perfluoroalkyl Sulfonamides - Continued
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- ---- <0.25 ----µg/L0.051691-99-2
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- ---- <0.10 ----µg/L0.022355-31-9
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- ---- <0.10 ----µg/L0.022991-50-6
EP231_TOP_D: (n:2) Fluorotelomer Sulfonic Acids
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- ---- <0.10 ----µg/L0.05757124-72-4
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- ---- <0.10 ----µg/L0.0527619-97-2
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- ---- <0.10 ----µg/L0.0539108-34-4
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- ---- <0.10 ----µg/L0.05120226-60-0
EP231_TOP_P: PFAS Sums
---- ---- ---- 579 ----µg/L0.01----Sum of PFAS
----Sum of PFHxS and PFOS ---- ---- 323 ----µg/L0.01355-46-4/1763-23-
1
---- ---- ---- 579 ----µg/L0.01----Sum of TOP C4 - C14 Carboxylates and C4
- C8 Sulfonates
----^ ---- ---- 365 ----µg/L0.01----Sum of TOP C4 - C14 as Fluorine
EP231A: Perfluoroalkyl Sulfonic Acids
1.14Perfluorobutane sulfonic acid
(PFBS)
0.67 <0.05 18.5 3.93µg/L0.02375-73-5
0.55Perfluoropentane sulfonic acid
(PFPeS)
0.71 <0.05 30.4 5.43µg/L0.022706-91-4
2.77Perfluorohexane sulfonic acid
(PFHxS)
7.89 0.10 259 53.8µg/L0.02355-46-4
<0.10Perfluoroheptane sulfonic acid
(PFHpS)
0.16 <0.05 10.8 5.18µg/L0.02375-92-8
0.69Perfluorooctane sulfonic acid
(PFOS)
0.87 <0.05 60.2 198µg/L0.011763-23-1
17 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW246_S_1804
17
0874_MW245_S_1804
17
0874_MW122_S_1804
17
0874_MW135_S_1804
17
0874_MW056_S_1804
17
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-015ET1801059-014ET1801059-013ET1801059-012ET1801059-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
<0.10Perfluorodecane sulfonic acid
(PFDS)
<0.10 <0.05 <0.02 0.49µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
0.6Perfluorobutanoic acid (PFBA) <0.5 <0.2 8.3 1.3µg/L0.1375-22-4
0.34Perfluoropentanoic acid (PFPeA) 0.21 <0.05 8.59 2.82µg/L0.022706-90-3
0.85Perfluorohexanoic acid (PFHxA) 1.15 <0.05 54.4 20.3µg/L0.02307-24-4
<0.10Perfluoroheptanoic acid (PFHpA) <0.10 <0.05 13.6 1.50µg/L0.02375-85-9
<0.10Perfluorooctanoic acid (PFOA) <0.10 <0.05 21.0 3.50µg/L0.01335-67-1
<0.10Perfluorononanoic acid (PFNA) <0.10 <0.05 0.11 <0.10µg/L0.02375-95-1
<0.10Perfluorodecanoic acid (PFDA) <0.10 <0.05 <0.02 <0.10µg/L0.02335-76-2
<0.10Perfluoroundecanoic acid
(PFUnDA)
<0.10 <0.05 <0.02 <0.10µg/L0.022058-94-8
<0.10Perfluorododecanoic acid
(PFDoDA)
<0.10 <0.05 <0.02 <0.10µg/L0.02307-55-1
<0.10Perfluorotridecanoic acid
(PFTrDA)
<0.10 <0.05 <0.02 <0.10µg/L0.0272629-94-8
<0.25Perfluorotetradecanoic acid
(PFTeDA)
<0.25 <0.12 <0.05 <0.25µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.10Perfluorooctane sulfonamide
(FOSA)
<0.10 <0.05 0.05 0.75µg/L0.02754-91-6
<0.25N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.25 <0.12 <0.05 <0.25µg/L0.0531506-32-8
<0.25N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.25 <0.12 <0.05 <0.25µg/L0.054151-50-2
<0.25N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.25 <0.12 <0.05 <0.25µg/L0.0524448-09-7
<0.25N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.25 <0.12 <0.05 <0.25µg/L0.051691-99-2
<0.10N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.10 <0.05 <0.02 <0.10µg/L0.022355-31-9
<0.10N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.10 <0.05 <0.02 <0.10µg/L0.022991-50-6
18 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW246_S_1804
17
0874_MW245_S_1804
17
0874_MW122_S_1804
17
0874_MW135_S_1804
17
0874_MW056_S_1804
17
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-015ET1801059-014ET1801059-013ET1801059-012ET1801059-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.104:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.10 <0.05 <0.05 <0.10µg/L0.05757124-72-4
0.196:2 Fluorotelomer sulfonic acid
(6:2 FTS)
0.10 <0.05 1.10 <0.10µg/L0.0527619-97-2
<0.108:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.10 <0.05 0.15 <0.10µg/L0.0539108-34-4
<0.1010:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.10 <0.05 <0.05 <0.10µg/L0.05120226-60-0
EP231P: PFAS Sums
7.13 11.8 0.10 486 297µg/L0.01----Sum of PFAS
3.46Sum of PFHxS and PFOS 8.76 0.10 319 252µg/L0.01355-46-4/1763-23-
1
6.58 10.9 0.10 445 285µg/L0.01----Sum of PFAS (WA DER List)
EP231_TOP_S: PFAS Surrogate
---- ---- ---- 105 ----%0.02----13C4-PFOS
---- ---- ---- 110 ----%0.02----13C8-PFOA
EP231S: PFAS Surrogate
93.0 98.0 99.1 92.2 89.0%0.02----13C4-PFOS
97.2 97.9 92.3 91.2 91.0%0.02----13C8-PFOA
19 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW265_S_1804
17
0874_MW136_S_1804
17
0874_MW243_S_1804
17
0874_MW026_S_1804
17
0874_MW232_S_1804
17
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-020ET1801059-019ET1801059-018ET1801059-017ET1801059-016UnitLORCAS NumberCompound
Result Result Result Result Result
EA005P: pH by PC Titrator
8.11 7.40 6.62 ---- ----pH Unit0.01----pH Value
EA006: Sodium Adsorption Ratio (SAR)
30.8^ 28.2 61.3 ---- -----0.01----Sodium Adsorption Ratio
EA010P: Conductivity by PC Titrator
2570 3830 45500 ---- ----µS/cm1----Electrical Conductivity @ 25°C
EA015: Total Dissolved Solids dried at 180 ± 5 °C
1530 2120 40200 ---- ----mg/L10----Total Dissolved Solids @180°C
EA016: Calculated TDS (from Electrical Conductivity)
1670 2490 29600 ---- ----mg/L1----Total Dissolved Solids (Calc.)
EA025: Total Suspended Solids dried at 104 ± 2°C
289 295 2240 ---- ----mg/L5----Suspended Solids (SS)
EA045: Turbidity
174 139 1730 ---- ----NTU0.1----Turbidity
EA065: Total Hardness as CaCO3
87 143 6880 ---- ----mg/L1----Total Hardness as CaCO3
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 <1 <1 <1mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 <1 <1 <1mg/L13812-32-6
679Bicarbonate Alkalinity as CaCO3 505 116 341 246mg/L171-52-3
679 505 116 341 246mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
104Sulfate as SO4 - Turbidimetric 190 4160 104 4900mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
334Chloride 794 18000 125 12500mg/L116887-00-6
ED093F: Dissolved Major Cations
10Calcium 26 465 12 536mg/L17440-70-2
15Magnesium 19 1390 8 1330mg/L17439-95-4
659Sodium 775 11700 284 8360mg/L17440-23-5
<1Potassium <1 315 10 148mg/L17440-09-7
EG020F: Dissolved Metals by ICP-MS
<0.01Aluminium <0.01 <0.05 ---- ----mg/L0.017429-90-5
0.002Manganese 0.081 1.80 ---- ----mg/L0.0017439-96-5
<0.05Iron <0.05 <0.05 ---- ----mg/L0.057439-89-6
20 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW265_S_1804
17
0874_MW136_S_1804
17
0874_MW243_S_1804
17
0874_MW026_S_1804
17
0874_MW232_S_1804
17
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-020ET1801059-019ET1801059-018ET1801059-017ET1801059-016UnitLORCAS NumberCompound
Result Result Result Result Result
EG051G: Ferrous Iron by Discrete Analyser
<0.05 <0.05 <0.05 ---- ----mg/L0.05----Ferrous Iron
EK040P: Fluoride by PC Titrator
1.4Fluoride 0.5 0.2 ---- ----mg/L0.116984-48-8
EK055G: Ammonia as N by Discrete Analyser
<0.01Ammonia as N <0.01 0.14 ---- ----mg/L0.017664-41-7
EK057G: Nitrite as N by Discrete Analyser
<0.01Nitrite as N <0.01 <0.01 ---- ----mg/L0.0114797-65-0
EK058G: Nitrate as N by Discrete Analyser
12.1Nitrate as N 0.13 1.10 ---- ----mg/L0.0114797-55-8
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser
12.1 0.13 1.10 ---- ----mg/L0.01----Nitrite + Nitrate as N
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser
1.2 <0.1 1.2 ---- ----mg/L0.1----Total Kjeldahl Nitrogen as N
EK062G: Total Nitrogen as N (TKN + NOx) by Discrete Analyser
13.3^ 0.1 2.3 ---- ----mg/L0.1----Total Nitrogen as N
EK067G: Total Phosphorus as P by Discrete Analyser
0.09 0.10 0.44 ---- ----mg/L0.01----Total Phosphorus as P
EK071G: Reactive Phosphorus as P by discrete analyser
0.05Reactive Phosphorus as P 0.11 0.02 ---- ----mg/L0.0114265-44-2
EN055: Ionic Balance
25.2 36.4 597 12.5 460meq/L0.01----Total Anions
30.4 36.6 654 13.9 504meq/L0.01----Total Cations
9.44 0.18 4.63 5.16 4.58%0.01----Ionic Balance
EP005: Total Organic Carbon (TOC)
8 2 5 ---- ----mg/L1----Total Organic Carbon
EP026SP: Chemical Oxygen Demand (Spectrophotometric)
19 15 340 ---- ----mg/L10----Chemical Oxygen Demand
EP030: Biochemical Oxygen Demand (BOD)
<2 <2 <2 ---- ----mg/L2----Biochemical Oxygen Demand
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids
0.50Perfluorobutane sulfonic acid
(PFBS)
---- ---- ---- 0.31µg/L0.02375-73-5
21 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW265_S_1804
17
0874_MW136_S_1804
17
0874_MW243_S_1804
17
0874_MW026_S_1804
17
0874_MW232_S_1804
17
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-020ET1801059-019ET1801059-018ET1801059-017ET1801059-016UnitLORCAS NumberCompound
Result Result Result Result Result
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids - Continued
0.49Perfluoropentane sulfonic acid
(PFPeS)
---- ---- ---- 0.13µg/L0.022706-91-4
3.53Perfluorohexane sulfonic acid
(PFHxS)
---- ---- ---- 0.36µg/L0.02355-46-4
0.44Perfluoroheptane sulfonic acid
(PFHpS)
---- ---- ---- <0.02µg/L0.02375-92-8
11.3Perfluorooctane sulfonic acid
(PFOS)
---- ---- ---- 0.10µg/L0.011763-23-1
<0.02Perfluorodecane sulfonic acid
(PFDS)
---- ---- ---- <0.02µg/L0.02335-77-3
EP231_TOP_B: Perfluoroalkyl Carboxylic Acids
0.4Perfluorobutanoic acid (PFBA) ---- ---- ---- <0.1µg/L0.1375-22-4
0.34Perfluoropentanoic acid (PFPeA) ---- ---- ---- 0.04µg/L0.022706-90-3
1.79Perfluorohexanoic acid (PFHxA) ---- ---- ---- 0.16µg/L0.02307-24-4
0.17Perfluoroheptanoic acid (PFHpA) ---- ---- ---- 0.02µg/L0.02375-85-9
0.50Perfluorooctanoic acid (PFOA) ---- ---- ---- 0.02µg/L0.01335-67-1
<0.02Perfluorononanoic acid (PFNA) ---- ---- ---- <0.02µg/L0.02375-95-1
<0.02Perfluorodecanoic acid (PFDA) ---- ---- ---- <0.02µg/L0.02335-76-2
<0.02Perfluoroundecanoic acid
(PFUnDA)
---- ---- ---- <0.02µg/L0.022058-94-8
<0.02Perfluorododecanoic acid
(PFDoDA)
---- ---- ---- <0.02µg/L0.02307-55-1
<0.02Perfluorotridecanoic acid
(PFTrDA)
---- ---- ---- <0.02µg/L0.0272629-94-8
<0.05Perfluorotetradecanoic acid
(PFTeDA)
---- ---- ---- <0.05µg/L0.05376-06-7
EP231_TOP_C: Perfluoroalkyl Sulfonamides
<0.02Perfluorooctane sulfonamide
(FOSA)
---- ---- ---- <0.02µg/L0.02754-91-6
<0.05N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- ---- ---- <0.05µg/L0.0531506-32-8
<0.05N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- ---- ---- <0.05µg/L0.054151-50-2
<0.05N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- ---- ---- <0.05µg/L0.0524448-09-7
22 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW265_S_1804
17
0874_MW136_S_1804
17
0874_MW243_S_1804
17
0874_MW026_S_1804
17
0874_MW232_S_1804
17
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-020ET1801059-019ET1801059-018ET1801059-017ET1801059-016UnitLORCAS NumberCompound
Result Result Result Result Result
EP231_TOP_C: Perfluoroalkyl Sulfonamides - Continued
<0.05N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- ---- ---- <0.05µg/L0.051691-99-2
<0.02N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- ---- ---- <0.02µg/L0.022355-31-9
<0.02N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- ---- ---- <0.02µg/L0.022991-50-6
EP231_TOP_D: (n:2) Fluorotelomer Sulfonic Acids
<0.054:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- ---- ---- <0.05µg/L0.05757124-72-4
<0.056:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- ---- ---- <0.05µg/L0.0527619-97-2
<0.058:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- ---- ---- 0.06µg/L0.0539108-34-4
<0.0510:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- ---- ---- <0.05µg/L0.05120226-60-0
EP231_TOP_P: PFAS Sums
19.5 ---- ---- ---- 1.20µg/L0.01----Sum of PFAS
14.8Sum of PFHxS and PFOS ---- ---- ---- 0.46µg/L0.01355-46-4/1763-23-
1
19.5 ---- ---- ---- 1.14µg/L0.01----Sum of TOP C4 - C14 Carboxylates and C4
- C8 Sulfonates
12.4^ ---- ---- ---- 0.70µg/L0.01----Sum of TOP C4 - C14 as Fluorine
EP231A: Perfluoroalkyl Sulfonic Acids
0.57Perfluorobutane sulfonic acid
(PFBS)
0.28 162 0.10 1.81µg/L0.02375-73-5
0.50Perfluoropentane sulfonic acid
(PFPeS)
0.34 164 0.07 0.78µg/L0.022706-91-4
4.30Perfluorohexane sulfonic acid
(PFHxS)
3.06 1010 0.58 2.22µg/L0.02355-46-4
0.41Perfluoroheptane sulfonic acid
(PFHpS)
0.29 76.9 0.04 <0.10µg/L0.02375-92-8
9.46Perfluorooctane sulfonic acid
(PFOS)
12.5 366 1.15 0.24µg/L0.011763-23-1
23 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW265_S_1804
17
0874_MW136_S_1804
17
0874_MW243_S_1804
17
0874_MW026_S_1804
17
0874_MW232_S_1804
17
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-020ET1801059-019ET1801059-018ET1801059-017ET1801059-016UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
<0.02Perfluorodecane sulfonic acid
(PFDS)
<0.02 <0.10 <0.02 <0.10µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
0.2Perfluorobutanoic acid (PFBA) 0.1 29.3 <0.1 <0.5µg/L0.1375-22-4
0.16Perfluoropentanoic acid (PFPeA) 0.17 53.1 0.10 0.13µg/L0.022706-90-3
0.61Perfluorohexanoic acid (PFHxA) 0.81 302 0.22 0.47µg/L0.02307-24-4
0.11Perfluoroheptanoic acid (PFHpA) 0.13 37.0 0.04 <0.10µg/L0.02375-85-9
0.29Perfluorooctanoic acid (PFOA) 0.33 49.2 0.03 <0.10µg/L0.01335-67-1
<0.02Perfluorononanoic acid (PFNA) <0.02 <0.10 <0.02 <0.10µg/L0.02375-95-1
<0.02Perfluorodecanoic acid (PFDA) <0.02 <0.10 <0.02 <0.10µg/L0.02335-76-2
<0.02Perfluoroundecanoic acid
(PFUnDA)
<0.02 <0.10 <0.02 <0.10µg/L0.022058-94-8
<0.02Perfluorododecanoic acid
(PFDoDA)
<0.02 <0.10 <0.02 <0.10µg/L0.02307-55-1
<0.02Perfluorotridecanoic acid
(PFTrDA)
<0.02 <0.10 <0.02 <0.10µg/L0.0272629-94-8
<0.05Perfluorotetradecanoic acid
(PFTeDA)
<0.05 <0.25 <0.05 <0.25µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.02Perfluorooctane sulfonamide
(FOSA)
0.05 <0.10 <0.02 <0.10µg/L0.02754-91-6
<0.05N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.05 <0.25 <0.05 <0.25µg/L0.0531506-32-8
<0.05N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.05 <0.25 <0.05 <0.25µg/L0.054151-50-2
<0.05N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.05 <0.25 <0.05 <0.25µg/L0.0524448-09-7
<0.05N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.05 <0.25 <0.05 <0.25µg/L0.051691-99-2
<0.02N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.02 <0.10 <0.02 <0.10µg/L0.022355-31-9
<0.02N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.02 <0.10 <0.02 <0.10µg/L0.022991-50-6
24 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW265_S_1804
17
0874_MW136_S_1804
17
0874_MW243_S_1804
17
0874_MW026_S_1804
17
0874_MW232_S_1804
17
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-020ET1801059-019ET1801059-018ET1801059-017ET1801059-016UnitLORCAS NumberCompound
Result Result Result Result Result
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.054:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.05 <0.10 <0.05 <0.10µg/L0.05757124-72-4
<0.056:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.05 3.15 <0.05 <0.10µg/L0.0527619-97-2
<0.058:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.05 <0.10 <0.05 <0.10µg/L0.0539108-34-4
<0.0510:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.05 <0.10 <0.05 <0.10µg/L0.05120226-60-0
EP231P: PFAS Sums
16.6 18.1 2250 2.33 5.65µg/L0.01----Sum of PFAS
13.8Sum of PFHxS and PFOS 15.6 1380 1.73 2.46µg/L0.01355-46-4/1763-23-
1
15.7 17.4 2010 2.22 4.87µg/L0.01----Sum of PFAS (WA DER List)
EP231_TOP_S: PFAS Surrogate
89.5 ---- ---- ---- 81.0%0.02----13C4-PFOS
116 ---- ---- ---- 112%0.02----13C8-PFOA
EP231S: PFAS Surrogate
100 95.5 91.9 96.6 94.8%0.02----13C4-PFOS
90.7 93.6 93.7 92.2 95.2%0.02----13C8-PFOA
25 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW061_S_1804
17_F
0874_MW120_S_1804
17_F
0874_MW126_S_1804
17_F
0874_MW116_S_1804
17_F
0874_MW004_S_1804
17
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-025ET1801059-024ET1801059-023ET1801059-022ET1801059-021UnitLORCAS NumberCompound
Result Result Result Result Result
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 ---- ---- ---- ----mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 ---- ---- ---- ----mg/L13812-32-6
54Bicarbonate Alkalinity as CaCO3 ---- ---- ---- ----mg/L171-52-3
54 ---- ---- ---- ----mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
34Sulfate as SO4 - Turbidimetric ---- ---- ---- ----mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
56Chloride ---- ---- ---- ----mg/L116887-00-6
ED093F: Dissolved Major Cations
4Calcium ---- ---- ---- ----mg/L17440-70-2
3Magnesium ---- ---- ---- ----mg/L17439-95-4
72Sodium ---- ---- ---- ----mg/L17440-23-5
3Potassium ---- ---- ---- ----mg/L17440-09-7
EN055: Ionic Balance
3.37 ---- ---- ---- ----meq/L0.01----Total Anions
3.66 ---- ---- ---- ----meq/L0.01----Total Cations
4.11 ---- ---- ---- ----%0.01----Ionic Balance
EP231A: Perfluoroalkyl Sulfonic Acids
0.02Perfluorobutane sulfonic acid
(PFBS)
3.40 4.80 2.08 0.36µg/L0.02375-73-5
<0.02Perfluoropentane sulfonic acid
(PFPeS)
0.74 0.39 1.10 0.32µg/L0.022706-91-4
0.06Perfluorohexane sulfonic acid
(PFHxS)
0.20 <0.02 2.74 0.71µg/L0.02355-46-4
<0.02Perfluoroheptane sulfonic acid
(PFHpS)
<0.02 <0.02 <0.05 <0.02µg/L0.02375-92-8
0.08Perfluorooctane sulfonic acid
(PFOS)
<0.02 <0.01 <0.05 <0.01µg/L0.011763-23-1
<0.02Perfluorodecane sulfonic acid
(PFDS)
<0.02 <0.02 <0.05 <0.02µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.1Perfluorobutanoic acid (PFBA) 3.2 8.5 1.4 0.4µg/L0.1375-22-4
<0.02Perfluoropentanoic acid (PFPeA) 3.33 9.44 1.75 0.44µg/L0.022706-90-3
<0.02Perfluorohexanoic acid (PFHxA) 15.3 37.6 8.53 1.94µg/L0.02307-24-4
26 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW061_S_1804
17_F
0874_MW120_S_1804
17_F
0874_MW126_S_1804
17_F
0874_MW116_S_1804
17_F
0874_MW004_S_1804
17
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-025ET1801059-024ET1801059-023ET1801059-022ET1801059-021UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
<0.02Perfluoroheptanoic acid (PFHpA) 1.83 5.26 0.68 0.20µg/L0.02375-85-9
<0.01Perfluorooctanoic acid (PFOA) 1.07 4.84 0.59 0.37µg/L0.01335-67-1
<0.02Perfluorononanoic acid (PFNA) <0.02 <0.02 <0.05 <0.02µg/L0.02375-95-1
<0.02Perfluorodecanoic acid (PFDA) <0.02 <0.02 <0.05 <0.02µg/L0.02335-76-2
<0.02Perfluoroundecanoic acid
(PFUnDA)
<0.02 <0.02 <0.05 <0.02µg/L0.022058-94-8
<0.02Perfluorododecanoic acid
(PFDoDA)
<0.02 <0.02 <0.05 <0.02µg/L0.02307-55-1
<0.02Perfluorotridecanoic acid
(PFTrDA)
<0.02 <0.02 <0.05 <0.02µg/L0.0272629-94-8
<0.05Perfluorotetradecanoic acid
(PFTeDA)
<0.05 <0.05 <0.12 <0.05µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.02Perfluorooctane sulfonamide
(FOSA)
<0.02 <0.02 <0.05 <0.02µg/L0.02754-91-6
<0.05N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.05 <0.05 <0.12 <0.05µg/L0.0531506-32-8
<0.05N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.05 <0.05 <0.12 <0.05µg/L0.054151-50-2
<0.05N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.05 <0.05 <0.12 <0.05µg/L0.0524448-09-7
<0.05N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.05 <0.05 <0.12 <0.05µg/L0.051691-99-2
<0.02N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.02 <0.02 <0.05 <0.02µg/L0.022355-31-9
<0.02N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.02 <0.02 <0.05 <0.02µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.054:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.05 <0.05 <0.05 <0.05µg/L0.05757124-72-4
<0.056:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.05 0.29 <0.05 <0.05µg/L0.0527619-97-2
<0.058:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.05 <0.05 <0.05 <0.05µg/L0.0539108-34-4
27 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW061_S_1804
17_F
0874_MW120_S_1804
17_F
0874_MW126_S_1804
17_F
0874_MW116_S_1804
17_F
0874_MW004_S_1804
17
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-025ET1801059-024ET1801059-023ET1801059-022ET1801059-021UnitLORCAS NumberCompound
Result Result Result Result Result
EP231D: (n:2) Fluorotelomer Sulfonic Acids - Continued
<0.0510:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.05 <0.05 <0.05 <0.05µg/L0.05120226-60-0
EP231P: PFAS Sums
0.16 29.1 71.1 18.9 4.74µg/L0.01----Sum of PFAS
0.14Sum of PFHxS and PFOS 0.20 <0.01 2.74 0.71µg/L0.01355-46-4/1763-23-
1
0.16 28.3 70.7 17.8 4.42µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
97.0 94.8 98.8 97.5 97.3%0.02----13C4-PFOS
95.3 92.4 96.1 91.1 91.9%0.02----13C8-PFOA
28 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW026_S_1804
17_F
0874_MW232_S_1804
17_F
0874_MW246_S_1804
17_F
0874_MW245_S_1804
17_F
0874_MW063_S_1804
17_F
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-030ET1801059-029ET1801059-028ET1801059-027ET1801059-026UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids
0.74Perfluorobutane sulfonic acid
(PFBS)
3.98 2.20 0.18 0.22µg/L0.02375-73-5
0.49Perfluoropentane sulfonic acid
(PFPeS)
1.68 0.20 <0.02 <0.02µg/L0.022706-91-4
0.42Perfluorohexane sulfonic acid
(PFHxS)
8.61 <0.10 <0.02 <0.02µg/L0.02355-46-4
<0.02Perfluoroheptane sulfonic acid
(PFHpS)
<0.02 <0.10 <0.02 <0.02µg/L0.02375-92-8
<0.01Perfluorooctane sulfonic acid
(PFOS)
<0.01 <0.10 <0.01 <0.01µg/L0.011763-23-1
<0.02Perfluorodecane sulfonic acid
(PFDS)
<0.02 <0.10 <0.02 <0.02µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
0.9Perfluorobutanoic acid (PFBA) 7.5 1.9 0.2 0.3µg/L0.1375-22-4
1.16Perfluoropentanoic acid (PFPeA) 7.93 4.23 0.22 0.50µg/L0.022706-90-3
5.14Perfluorohexanoic acid (PFHxA) 44.4 29.2 0.83 2.24µg/L0.02307-24-4
0.47Perfluoroheptanoic acid (PFHpA) 7.66 1.71 0.11 0.24µg/L0.02375-85-9
0.43Perfluorooctanoic acid (PFOA) 2.87 1.28 0.08 0.20µg/L0.01335-67-1
<0.02Perfluorononanoic acid (PFNA) <0.02 <0.10 <0.02 <0.02µg/L0.02375-95-1
<0.02Perfluorodecanoic acid (PFDA) <0.02 <0.10 <0.02 <0.02µg/L0.02335-76-2
<0.02Perfluoroundecanoic acid
(PFUnDA)
<0.02 <0.10 <0.02 <0.02µg/L0.022058-94-8
<0.02Perfluorododecanoic acid
(PFDoDA)
<0.02 <0.10 <0.02 <0.02µg/L0.02307-55-1
<0.02Perfluorotridecanoic acid
(PFTrDA)
<0.02 <0.10 <0.02 <0.02µg/L0.0272629-94-8
<0.05Perfluorotetradecanoic acid
(PFTeDA)
<0.05 <0.25 <0.05 <0.05µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.02Perfluorooctane sulfonamide
(FOSA)
<0.02 <0.10 <0.02 <0.02µg/L0.02754-91-6
<0.05N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.05 <0.25 <0.05 <0.05µg/L0.0531506-32-8
<0.05N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.05 <0.25 <0.05 <0.05µg/L0.054151-50-2
29 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW026_S_1804
17_F
0874_MW232_S_1804
17_F
0874_MW246_S_1804
17_F
0874_MW245_S_1804
17_F
0874_MW063_S_1804
17_F
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-030ET1801059-029ET1801059-028ET1801059-027ET1801059-026UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.05N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.05 <0.25 <0.05 <0.05µg/L0.0524448-09-7
<0.05N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.05 <0.25 <0.05 <0.05µg/L0.051691-99-2
<0.02N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.02 <0.10 <0.02 <0.02µg/L0.022355-31-9
<0.02N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.02 <0.10 <0.02 <0.02µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.054:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.05 <0.10 <0.05 <0.05µg/L0.05757124-72-4
0.136:2 Fluorotelomer sulfonic acid
(6:2 FTS)
0.34 <0.10 <0.05 0.05µg/L0.0527619-97-2
<0.058:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.05 <0.10 <0.05 <0.05µg/L0.0539108-34-4
<0.0510:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.05 <0.10 <0.05 <0.05µg/L0.05120226-60-0
EP231P: PFAS Sums
9.88 85.0 40.7 1.62 3.75µg/L0.01----Sum of PFAS
0.42Sum of PFHxS and PFOS 8.61 <0.10 <0.01 <0.01µg/L0.01355-46-4/1763-23-
1
9.39 83.3 40.5 1.62 3.75µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
97.9 98.1 99.2 86.9 95.6%0.02----13C4-PFOS
86.8 89.3 92.1 91.9 91.8%0.02----13C8-PFOA
30 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC3MW_18041
7
0874_QC1MW_18041
7_03
0874_QC1MW_18041
7_02
0874_QC1MW_18041
7_01
0874_MW243_S_1804
17_F
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-035ET1801059-034ET1801059-033ET1801059-032ET1801059-031UnitLORCAS NumberCompound
Result Result Result Result Result
ED037P: Alkalinity by PC Titrator
----Hydroxide Alkalinity as CaCO3 <1 <1 <1 <1mg/L1DMO-210-001
----Carbonate Alkalinity as CaCO3 <1 <1 <1 <1mg/L13812-32-6
----Bicarbonate Alkalinity as CaCO3 497 237 100 3mg/L171-52-3
---- 497 237 100 3mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
----Sulfate as SO4 - Turbidimetric 7500 4820 9 <1mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
----Chloride 7480 12200 22 <1mg/L116887-00-6
ED093F: Dissolved Major Cations
----Calcium 600 526 <1 <1mg/L17440-70-2
----Magnesium 1010 1300 1 <1mg/L17439-95-4
----Sodium 5940 8240 66 <1mg/L17440-23-5
----Potassium 144 146 <1 <1mg/L17440-09-7
EN055: Ionic Balance
---- 377 449 2.80 0.06meq/L0.01----Total Anions
---- 375 495 2.95 <0.01meq/L0.01----Total Cations
---- 0.26 4.89 ---- ----%0.01----Ionic Balance
EP231A: Perfluoroalkyl Sulfonic Acids
57.4Perfluorobutane sulfonic acid
(PFBS)
0.64 2.14 1.30 <0.02µg/L0.02375-73-5
4.91Perfluoropentane sulfonic acid
(PFPeS)
0.71 0.80 0.83 <0.02µg/L0.022706-91-4
<0.10Perfluorohexane sulfonic acid
(PFHxS)
7.30 2.68 6.10 <0.02µg/L0.02355-46-4
<0.10Perfluoroheptane sulfonic acid
(PFHpS)
0.12 <0.10 0.59 <0.02µg/L0.02375-92-8
<0.10Perfluorooctane sulfonic acid
(PFOS)
0.94 0.41 56.8 <0.01µg/L0.011763-23-1
<0.10Perfluorodecane sulfonic acid
(PFDS)
<0.10 <0.10 0.98 <0.02µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
20.4Perfluorobutanoic acid (PFBA) <0.5 <0.5 2.1 <0.1µg/L0.1375-22-4
35.9Perfluoropentanoic acid (PFPeA) 0.21 0.15 2.96 <0.02µg/L0.022706-90-3
194Perfluorohexanoic acid (PFHxA) 1.06 0.54 3.00 <0.02µg/L0.02307-24-4
31 of 35:Page
Work Order :
:Client
ET1801059
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC3MW_18041
7
0874_QC1MW_18041
7_03
0874_QC1MW_18041
7_02
0874_QC1MW_18041
7_01
0874_MW243_S_1804
17_F
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-035ET1801059-034ET1801059-033ET1801059-032ET1801059-031UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
13.6Perfluoroheptanoic acid (PFHpA) <0.10 <0.10 0.79 <0.02µg/L0.02375-85-9
3.89Perfluorooctanoic acid (PFOA) <0.10 <0.10 2.01 <0.01µg/L0.01335-67-1
<0.10Perfluorononanoic acid (PFNA) <0.10 <0.10 0.17 <0.02µg/L0.02375-95-1
<0.10Perfluorodecanoic acid (PFDA) <0.10 <0.10 0.10 <0.02µg/L0.02335-76-2
<0.10Perfluoroundecanoic acid
(PFUnDA)
<0.10 <0.10 0.02 <0.02µg/L0.022058-94-8
<0.10Perfluorododecanoic acid
(PFDoDA)
<0.10 <0.10 <0.02 <0.02µg/L0.02307-55-1
<0.10Perfluorotridecanoic acid
(PFTrDA)
<0.10 <0.10 <0.02 <0.02µg/L0.0272629-94-8
<0.25Perfluorotetradecanoic acid
(PFTeDA)
<0.25 <0.25 <0.05 <0.05µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.10Perfluorooctane sulfonamide
(FOSA)
<0.10 <0.10 0.35 <0.02µg/L0.02754-91-6
<0.25N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.25 <0.25 <0.05 <0.05µg/L0.0531506-32-8
<0.25N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.25 <0.25 <0.05 <0.05µg/L0.054151-50-2
<0.25N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.25 <0.25 <0.05 <0.05µg/L0.0524448-09-7
<0.25N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.25 <0.25 <0.05 <0.05µg/L0.051691-99-2
<0.10N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.10 <0.10 <0.02 <0.02µg/L0.022355-31-9
<0.10N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.10 <0.10 <0.02 <0.02µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.104:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.10 <0.10 <0.05 <0.05µg/L0.05757124-72-4
0.676:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.10 <0.10 1.21 <0.05µg/L0.0527619-97-2
<0.108:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.10 <0.10 0.80 <0.05µg/L0.0539108-34-4
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Analytical Results
0874_QC3MW_18041
7
0874_QC1MW_18041
7_03
0874_QC1MW_18041
7_02
0874_QC1MW_18041
7_01
0874_MW243_S_1804
17_F
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-035ET1801059-034ET1801059-033ET1801059-032ET1801059-031UnitLORCAS NumberCompound
Result Result Result Result Result
EP231D: (n:2) Fluorotelomer Sulfonic Acids - Continued
<0.1010:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.10 <0.10 <0.05 <0.05µg/L0.05120226-60-0
EP231P: PFAS Sums
331 11.0 6.72 80.1 <0.01µg/L0.01----Sum of PFAS
<0.10Sum of PFHxS and PFOS 8.24 3.09 62.9 <0.01µg/L0.01355-46-4/1763-23-
1
326 10.2 5.92 77.1 <0.01µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
98.2 94.5 81.8 90.8 90.1%0.02----13C4-PFOS
92.9 95.6 95.8 95.4 96.6%0.02----13C8-PFOA
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Analytical Results
0874_QC5MW_18041
7_04
0874_QC5MW_18041
7_03
0874_QC5MW_18041
7_02
0874_QC5MW_18041
7_01
0874_QC4MW_18041
7
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-040ET1801059-039ET1801059-038ET1801059-037ET1801059-036UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids
<0.02Perfluorobutane sulfonic acid
(PFBS)
<0.02 <0.02 <0.02 <0.02µg/L0.02375-73-5
<0.02Perfluoropentane sulfonic acid
(PFPeS)
<0.02 <0.02 <0.02 <0.02µg/L0.022706-91-4
<0.02Perfluorohexane sulfonic acid
(PFHxS)
<0.02 <0.02 <0.02 <0.02µg/L0.02355-46-4
<0.02Perfluoroheptane sulfonic acid
(PFHpS)
<0.02 <0.02 <0.02 <0.02µg/L0.02375-92-8
<0.01Perfluorooctane sulfonic acid
(PFOS)
<0.01 <0.01 <0.01 <0.01µg/L0.011763-23-1
<0.02Perfluorodecane sulfonic acid
(PFDS)
<0.02 <0.02 <0.02 <0.02µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.1Perfluorobutanoic acid (PFBA) <0.1 <0.1 <0.1 <0.1µg/L0.1375-22-4
<0.02Perfluoropentanoic acid (PFPeA) <0.02 <0.02 <0.02 <0.02µg/L0.022706-90-3
<0.02Perfluorohexanoic acid (PFHxA) <0.02 <0.02 <0.02 <0.02µg/L0.02307-24-4
<0.02Perfluoroheptanoic acid (PFHpA) <0.02 <0.02 <0.02 <0.02µg/L0.02375-85-9
<0.01Perfluorooctanoic acid (PFOA) <0.01 <0.01 <0.01 <0.01µg/L0.01335-67-1
<0.02Perfluorononanoic acid (PFNA) <0.02 <0.02 <0.02 <0.02µg/L0.02375-95-1
<0.02Perfluorodecanoic acid (PFDA) <0.02 <0.02 <0.02 <0.02µg/L0.02335-76-2
<0.02Perfluoroundecanoic acid
(PFUnDA)
<0.02 <0.02 <0.02 <0.02µg/L0.022058-94-8
<0.02Perfluorododecanoic acid
(PFDoDA)
<0.02 <0.02 <0.02 <0.02µg/L0.02307-55-1
<0.02Perfluorotridecanoic acid
(PFTrDA)
<0.02 <0.02 <0.02 <0.02µg/L0.0272629-94-8
<0.05Perfluorotetradecanoic acid
(PFTeDA)
<0.05 <0.05 <0.05 <0.05µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.02Perfluorooctane sulfonamide
(FOSA)
<0.02 <0.02 <0.02 <0.02µg/L0.02754-91-6
<0.05N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.05 <0.05 <0.05 <0.05µg/L0.0531506-32-8
<0.05N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.05 <0.05 <0.05 <0.05µg/L0.054151-50-2
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Analytical Results
0874_QC5MW_18041
7_04
0874_QC5MW_18041
7_03
0874_QC5MW_18041
7_02
0874_QC5MW_18041
7_01
0874_QC4MW_18041
7
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
17-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:0017-Apr-2018 00:00Client sampling date / time
ET1801059-040ET1801059-039ET1801059-038ET1801059-037ET1801059-036UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.05N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.05 <0.05 <0.05 <0.05µg/L0.0524448-09-7
<0.05N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.05 <0.05 <0.05 <0.05µg/L0.051691-99-2
<0.02N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.02 <0.02 <0.02 <0.02µg/L0.022355-31-9
<0.02N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.02 <0.02 <0.02 <0.02µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.054:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.05 <0.05 <0.05 <0.05µg/L0.05757124-72-4
<0.056:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.05 <0.05 <0.05 <0.05µg/L0.0527619-97-2
<0.058:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.05 <0.05 <0.05 <0.05µg/L0.0539108-34-4
<0.0510:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.05 <0.05 <0.05 <0.05µg/L0.05120226-60-0
EP231P: PFAS Sums
<0.01 <0.01 <0.01 <0.01 <0.01µg/L0.01----Sum of PFAS
<0.01Sum of PFHxS and PFOS <0.01 <0.01 <0.01 <0.01µg/L0.01355-46-4/1763-23-
1
<0.01 <0.01 <0.01 <0.01 <0.01µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
89.1 94.2 90.5 90.8 93.3%0.02----13C4-PFOS
100 93.6 99.5 97.8 97.4%0.02----13C8-PFOA
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Surrogate Control Limits
Recovery Limits (%)Sub-Matrix: WATER
Compound CAS Number Low High
EP231_TOP_S: PFAS Surrogate
13C4-PFOS ---- 60 130
13C8-PFOA ---- 60 130
EP231S: PFAS Surrogate
13C4-PFOS ---- 70 130
13C8-PFOA ---- 70 130
False
6 6.00False
Environmental
QUALITY CONTROL REPORTWork Order : ET1801059 Page : 1 of 23
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
:Contact MR PHIL SCHULZ :Contact John Pickering
:Address MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
Address : 13 Carlton Street, Kirwan Townsville QLD AUSTRALIA 4814
::Telephone +61 07 3368 6642 +61 7 4473 0000:Telephone
:Project QLD_0874_PFAS Date Samples Received : 18-Apr-2018
:Order number PS102571 - 102 Date Analysis Commenced : 18-Apr-2018
:C-O-C number ---- Issue Date : 27-Apr-2018
Sampler : JACK MCBAIN
Site : ----
Quote number : TV/077/16 V4
No. of samples received 40:
No. of samples analysed 40:
This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. This document shall not be reproduced, except in full.
This Quality Control Report contains the following information:
l Laboratory Duplicate (DUP) Report; Relative Percentage Difference (RPD) and Acceptance Limits
l Method Blank (MB) and Laboratory Control Spike (LCS) Report ; Recovery and Acceptance Limits
l Matrix Spike (MS) Report; Recovery and Acceptance Limits
SignatoriesThis document has been electronically signed by the authorized signatories below. Electronic signing is carried out in compliance with procedures specified in 21 CFR Part 11.
Signatories Accreditation CategoryPosition
Andrew Epps Townsville Inorganics, Townsville, QLD
Andrew Epps Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
Franco Lentini Sydney Organics, Smithfield, NSW
Kim McCabe Townsville Inorganics, Townsville, QLD
Kim McCabe Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
Matt Frost Senior Organic Chemist Brisbane Organics, Stafford, QLD
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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General Comments
The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request.
Where moisture determination has been performed, results are reported on a dry weight basis.
Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis. Where the LOR of a reported result differs from standard LOR, this may be due to high moisture c
Anonymous = Refers to samples which are not specifically part of this work order but formed part of the QC process lot
CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.
LOR = Limit of reporting
RPD = Relative Percentage Difference
# = Indicates failed QC
Key :
Laboratory Duplicate (DUP) Report
The quality control term Laboratory Duplicate refers to a randomly selected intralaboratory split. Laboratory duplicates provide information regarding method precision and sample heterogeneity. The permitted ranges
for the Relative Percent Deviation (RPD) of Laboratory Duplicates are specified in ALS Method QWI -EN/38 and are dependent on the magnitude of results in comparison to the level of reporting: Result < 10 times LOR:
No Limit; Result between 10 and 20 times LOR: 0% - 50%; Result > 20 times LOR: 0% - 20%.
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EA005P: pH by PC Titrator (QC Lot: 1577206)
EA005-P: pH Value ---- 0.01 pH Unit 6.95 6.96 0.144 0% - 20%0874_MW116_S_180417 ET1801059-001
EA005-P: pH Value ---- 0.01 pH Unit 7.03 7.05 0.284 0% - 20%Anonymous ET1801068-001
EA010P: Conductivity by PC Titrator (QC Lot: 1577208)
EA010-P: Electrical Conductivity @ 25°C ---- 1 µS/cm 7980 8090 1.37 0% - 20%0874_MW116_S_180417 ET1801059-001
EA010-P: Electrical Conductivity @ 25°C ---- 1 µS/cm 4070 4010 1.48 0% - 20%Anonymous ET1801068-001
EA015: Total Dissolved Solids dried at 180 ± 5 °C (QC Lot: 1579392)
EA015H: Total Dissolved Solids @180°C ---- 10 mg/L 5040 4850 3.74 0% - 20%0874_MW116_S_180417 ET1801059-001
EA015H: Total Dissolved Solids @180°C ---- 10 mg/L 5380 5790 7.25 0% - 20%Anonymous ET1801065-001
EA025: Total Suspended Solids dried at 104 ± 2°C (QC Lot: 1579393)
EA025H: Suspended Solids (SS) ---- 5 mg/L 987 1110 12.1 0% - 20%0874_MW116_S_180417 ET1801059-001
EA025H: Suspended Solids (SS) ---- 5 mg/L <5 10 66.7 No LimitAnonymous ET1801065-001
EA045: Turbidity (QC Lot: 1577225)
EA045: Turbidity ---- 0.1 NTU 632 632 0.00 0% - 20%0874_MW116_S_180417 ET1801059-001
EA045: Turbidity ---- 0.1 NTU 2.4 2.8 16.4 0% - 20%Anonymous ET1801068-001
ED037P: Alkalinity by PC Titrator (QC Lot: 1577209)
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No Limit0874_MW116_S_180417 ET1801059-001
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 317 316 0.363 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 317 316 0.363 0% - 20%
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No LimitAnonymous ET1801068-001
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 520 508 2.32 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 520 508 2.32 0% - 20%
ED037P: Alkalinity by PC Titrator (QC Lot: 1579303)
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
ED037P: Alkalinity by PC Titrator (QC Lot: 1579303) - continued
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No LimitAnonymous ET1801057-002
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 58 58 0.00 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 58 58 0.00 0% - 20%
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No LimitAnonymous ET1801058-008
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 138 139 0.00 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 138 139 0.00 0% - 20%
ED037P: Alkalinity by PC Titrator (QC Lot: 1579304)
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No Limit0874_MW034_S_180417 ET1801059-006
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 417 418 0.00 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 417 418 0.00 0% - 20%
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No Limit0874_QC1MW_180417_03 ET1801059-034
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 100 95 5.34 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 100 95 5.34 0% - 20%
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QC Lot: 1577228)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 560 556 0.766 0% - 20%Anonymous ET1801068-001
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 174 173 0.662 0% - 20%0874_MW116_S_180417 ET1801059-001
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QC Lot: 1578967)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 9 9 0.00 No Limit0874_MW129_S_180417 ET1801059-003
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 34 33 3.91 0% - 20%0874_MW004_S_180417 ET1801059-021
ED045G: Chloride by Discrete Analyser (QC Lot: 1577232)
ED045G: Chloride 16887-00-6 1 mg/L 740 737 0.454 0% - 20%Anonymous ET1801068-001
ED045G: Chloride 16887-00-6 1 mg/L 2460 2460 0.0589 0% - 20%0874_MW116_S_180417 ET1801059-001
ED045G: Chloride by Discrete Analyser (QC Lot: 1578968)
ED045G: Chloride 16887-00-6 1 mg/L 17 18 7.04 0% - 50%0874_MW129_S_180417 ET1801059-003
ED045G: Chloride 16887-00-6 1 mg/L 56 53 4.37 0% - 20%0874_MW004_S_180417 ET1801059-021
ED093F: Dissolved Major Cations (QC Lot: 1581876)
ED093F: Calcium 7440-70-2 1 mg/L 16 16 0.00 0% - 50%Anonymous ET1801057-001
ED093F: Magnesium 7439-95-4 1 mg/L 10 10 0.00 0% - 50%
ED093F: Sodium 7440-23-5 1 mg/L 94 93 1.38 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L 2 2 0.00 No Limit
ED093F: Calcium 7440-70-2 1 mg/L 7 7 0.00 No Limit0874_MW061_S_180417 ET1801059-009
ED093F: Magnesium 7439-95-4 1 mg/L 8 8 0.00 No Limit
ED093F: Sodium 7440-23-5 1 mg/L 424 424 0.00 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L <1 <1 0.00 No Limit
ED093F: Dissolved Major Cations (QC Lot: 1581878)
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
ED093F: Dissolved Major Cations (QC Lot: 1581878) - continued
ED093F: Calcium 7440-70-2 1 mg/L 600 601 0.250 0% - 20%0874_MW135_S_180417 ET1801059-012
ED093F: Magnesium 7439-95-4 1 mg/L 1120 1130 0.348 0% - 20%
ED093F: Sodium 7440-23-5 1 mg/L 6400 6400 0.100 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L 158 160 1.08 0% - 20%
ED093F: Calcium 7440-70-2 1 mg/L 4 4 0.00 No Limit0874_MW004_S_180417 ET1801059-021
ED093F: Magnesium 7439-95-4 1 mg/L 3 3 0.00 No Limit
ED093F: Sodium 7440-23-5 1 mg/L 72 68 5.94 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L 3 3 0.00 No Limit
EG020F: Dissolved Metals by ICP-MS (QC Lot: 1581877)
EG020A-F: Manganese 7439-96-5 0.001 mg/L 0.248 0.244 1.62 0% - 20%Anonymous ET1801057-001
EG020A-F: Aluminium 7429-90-5 0.01 mg/L <0.01 <0.01 0.00 No Limit
EG020A-F: Iron 7439-89-6 0.05 mg/L 0.20 0.19 0.00 No Limit
EG020A-F: Manganese 7439-96-5 0.001 mg/L 0.002 0.002 0.00 No Limit0874_MW061_S_180417 ET1801059-009
EG020A-F: Aluminium 7429-90-5 0.01 mg/L <0.01 <0.01 0.00 No Limit
EG020A-F: Iron 7439-89-6 0.05 mg/L <0.05 <0.05 0.00 No Limit
EG051G: Ferrous Iron by Discrete Analyser (QC Lot: 1586182)
EG051G: Ferrous Iron ---- 0.05 mg/L 0.20 0.21 0.00 No LimitAnonymous ET1801057-001
EG051G: Ferrous Iron ---- 0.05 mg/L <0.05 <0.05 0.00 No Limit0874_MW063_S_180417 ET1801059-010
EK040P: Fluoride by PC Titrator (QC Lot: 1577207)
EK040P: Fluoride 16984-48-8 0.1 mg/L 0.2 0.2 0.00 No Limit0874_MW116_S_180417 ET1801059-001
EK040P: Fluoride 16984-48-8 0.1 mg/L 1.5 1.6 0.00 0% - 50%Anonymous ET1801068-001
EK055G: Ammonia as N by Discrete Analyser (QC Lot: 1579311)
EK055G: Ammonia as N 7664-41-7 0.01 mg/L 0.03 <0.01 109 No Limit0874_MW116_S_180417 ET1801059-001
EK055G: Ammonia as N 7664-41-7 0.01 mg/L 0.01 0.02 82.4 No LimitAnonymous ET1801063-001
EK057G: Nitrite as N by Discrete Analyser (QC Lot: 1577230)
EK057G: Nitrite as N 14797-65-0 0.01 mg/L <0.01 <0.01 0.00 No LimitAnonymous ET1801068-001
EK057G: Nitrite as N 14797-65-0 0.01 mg/L <0.01 <0.01 0.00 No Limit0874_MW116_S_180417 ET1801059-001
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser (QC Lot: 1579312)
EK059G: Nitrite + Nitrate as N ---- 0.01 mg/L <0.01 <0.01 0.00 No Limit0874_MW116_S_180417 ET1801059-001
EK059G: Nitrite + Nitrate as N ---- 0.01 mg/L 9.06 9.08 0.178 0% - 20%Anonymous ET1801063-001
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser (QC Lot: 1589852)
EK061G: Total Kjeldahl Nitrogen as N ---- 0.1 mg/L 0.3 0.3 0.00 No Limit0874_MW116_S_180417 ET1801059-001
EK061G: Total Kjeldahl Nitrogen as N ---- 0.1 mg/L 0.2 0.2 0.00 No Limit0874_MW120_S_180417 ET1801059-008
EK067G: Total Phosphorus as P by Discrete Analyser (QC Lot: 1589853)
EK067G: Total Phosphorus as P ---- 0.01 mg/L 0.13 0.12 9.06 No Limit0874_MW246_S_180417 ET1801059-015
EK067G: Total Phosphorus as P ---- 0.01 mg/L 0.14 0.14 0.00 0% - 50%0874_MW120_S_180417 ET1801059-008
EK071G: Reactive Phosphorus as P by discrete analyser (QC Lot: 1577229)
EK071G: Reactive Phosphorus as P 14265-44-2 0.01 mg/L 0.04 0.04 0.00 No Limit0874_MW116_S_180417 ET1801059-001
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QLD_0874_PFAS:Project
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP005: Total Organic Carbon (TOC) (QC Lot: 1579790)
EP005: Total Organic Carbon ---- 1 mg/L 11 11 0.00 0% - 50%Anonymous ET1801057-001
EP005: Total Organic Carbon ---- 1 mg/L 4 5 24.6 No Limit0874_MW061_S_180417 ET1801059-009
EP026SP: Chemical Oxygen Demand (Spectrophotometric) (QC Lot: 1596027)
EP026SP: Chemical Oxygen Demand ---- 10 mg/L 32 32 0.00 No LimitAnonymous ET1801057-001
EP026SP: Chemical Oxygen Demand ---- 10 mg/L <50 <50 0.00 No Limit0874_MW063_S_180417 ET1801059-010
EP030: Biochemical Oxygen Demand (BOD) (QC Lot: 1581108)
EP030: Biochemical Oxygen Demand ---- 2 mg/L 4 <2 75.0 No LimitAnonymous ET1801058-003
EP030: Biochemical Oxygen Demand ---- 2 mg/L 3 <2 0.00 No LimitAnonymous ET1801058-013
EP030: Biochemical Oxygen Demand (BOD) (QC Lot: 1581109)
EP030: Biochemical Oxygen Demand ---- 2 mg/L <2 <2 0.00 No Limit0874_MW243_S_180417 ET1801059-018
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1582393)
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L 11.3 11.8 4.80 0% - 20%0874_MW232_S_180417 ET1801059-016
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L 0.50 0.58 15.5 0% - 20%
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L 0.49 0.55 11.6 0% - 20%
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L 3.53 4.05 13.7 0% - 20%
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L 0.44 0.46 3.76 0% - 20%
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231_TOP_B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1582393)
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L 0.50 0.56 11.6 0% - 20%0874_MW232_S_180417 ET1801059-016
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L 0.34 0.38 12.6 0% - 50%
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L 1.79 1.97 9.30 0% - 20%
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L 0.17 0.20 14.7 No Limit
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L 0.4 0.4 0.00 No Limit
EP231_TOP_C: Perfluoroalkyl Sulfonamides (QC Lot: 1582393)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No Limit0874_MW232_S_180417 ET1801059-016
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
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:Client
ET1801059
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231_TOP_C: Perfluoroalkyl Sulfonamides (QC Lot: 1582393) - continued
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit0874_MW232_S_180417 ET1801059-016
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231_TOP_D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1582393)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No Limit0874_MW232_S_180417 ET1801059-016
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231_TOP_P: PFAS Sums (QC Lot: 1582393)
EP231X: Sum of PFAS ---- 0.01 µg/L 19.5 21.0 7.47 0% - 20%0874_MW232_S_180417 ET1801059-016
EP231X: Sum of PFHxS and PFOS 355-46-4/1763-
23-1
0.01 µg/L 14.8 15.8 6.65 0% - 20%
EP231X: Sum of TOP C4 - C14 Carboxylates and
C4 - C8 Sulfonates
---- 0.01 µg/L 19.5 21.0 7.47 0% - 20%
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1582175)
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L 5.96 5.87 1.57 0% - 20%Anonymous ET1801057-003
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L 0.39 0.39 0.00 0% - 50%
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L 0.43 0.44 0.00 0% - 20%
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L 3.54 3.65 3.00 0% - 20%
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L 0.25 0.26 5.05 0% - 50%
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L 45.8 47.2 2.86 0% - 20%0874_MW129_S_180417 ET1801059-003
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L 1.20 1.22 1.98 0% - 20%
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L 0.93 0.95 2.77 0% - 20%
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L 6.22 6.40 2.79 0% - 20%
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L 0.60 0.64 6.61 0% - 20%
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L 1.06 1.03 2.49 0% - 20%
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1582176)
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.05 <0.05 0.00 No Limit0874_MW122_S_180417 ET1801059-013
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L 0.10 0.10 0.00 No Limit
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 <0.01 0.00 No Limit0874_MW126_S_180417_F ET1801059-023
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:Client
ET1801059
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1582176) - continued
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L 4.80 4.73 1.51 0% - 20%0874_MW126_S_180417_F ET1801059-023
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L 0.39 0.36 7.39 0% - 50%
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1582178)
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L 0.41 0.46 11.5 No Limit0874_QC1MW_180417_02 ET1801059-033
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L 2.14 2.13 0.468 0% - 20%
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L 0.80 0.71 11.9 No Limit
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L 2.68 2.33 14.0 0% - 20%
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.10 <0.10 0.00 No Limit
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.10 <0.10 0.00 No Limit
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1582175)
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L 0.19 0.19 0.00 0% - 50%Anonymous ET1801057-003
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L 0.19 0.19 0.00 No Limit
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L 0.98 0.98 0.00 0% - 20%
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L 0.11 0.11 0.00 No Limit
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L 0.2 0.2 0.00 No Limit
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L 2.05 2.12 3.41 0% - 20%0874_MW129_S_180417 ET1801059-003
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L 2.74 2.72 0.770 0% - 20%
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L 2.82 2.77 1.75 0% - 20%
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L 0.74 0.75 0.00 0% - 20%
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L 0.16 0.15 8.92 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L 0.09 0.10 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L 0.02 0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L 2.0 2.0 0.00 0% - 20%
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1582176)
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.05 <0.05 0.00 No Limit0874_MW122_S_180417 ET1801059-013
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.05 <0.05 0.00 No Limit
8 of 23:Page
Work Order :
:Client
ET1801059
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1582176) - continued
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.05 <0.05 0.00 No Limit0874_MW122_S_180417 ET1801059-013
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.12 <0.12 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.2 <0.2 0.00 No Limit
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L 4.84 4.63 4.40 0% - 20%0874_MW126_S_180417_F ET1801059-023
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L 9.44 9.36 0.808 0% - 20%
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L 37.6 38.1 1.48 0% - 20%
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L 5.26 5.25 0.209 0% - 20%
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L 8.5 8.5 0.00 0% - 20%
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1582178)
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.10 <0.10 0.00 No Limit0874_QC1MW_180417_02 ET1801059-033
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L 0.15 0.14 6.90 No Limit
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L 0.54 0.56 3.64 No Limit
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.10 <0.10 0.00 No Limit
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.10 <0.10 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.10 <0.10 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.10 <0.10 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.10 <0.10 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.10 <0.10 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.25 <0.25 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.5 <0.5 0.00 No Limit
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1582175)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No LimitAnonymous ET1801057-003
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
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Work Order :
:Client
ET1801059
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1582175) - continued
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous ET1801057-003
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L 0.38 0.40 5.40 0% - 50%0874_MW129_S_180417 ET1801059-003
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1582176)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.05 <0.05 0.00 No Limit0874_MW122_S_180417 ET1801059-013
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.12 <0.12 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.12 <0.12 0.00 No Limit
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.12 <0.12 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.12 <0.12 0.00 No Limit
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No Limit0874_MW126_S_180417_F ET1801059-023
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
10 of 23:Page
Work Order :
:Client
ET1801059
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1582176) - continued
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit0874_MW126_S_180417_F ET1801059-023
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1582178)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.10 <0.10 0.00 No Limit0874_QC1MW_180417_02 ET1801059-033
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.10 <0.10 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.10 <0.10 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.25 <0.25 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.25 <0.25 0.00 No Limit
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.25 <0.25 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.25 <0.25 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1582175)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous ET1801057-003
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No Limit0874_MW129_S_180417 ET1801059-003
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L 1.11 1.08 3.10 0% - 20%
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L 0.87 0.86 1.15 0% - 50%
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1582176)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No Limit0874_MW122_S_180417 ET1801059-013
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1582176) - continued
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit0874_MW122_S_180417 ET1801059-013
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No Limit0874_MW126_S_180417_F ET1801059-023
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L 0.29 0.29 0.00 No Limit
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1582178)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.10 <0.10 0.00 No Limit0874_QC1MW_180417_02 ET1801059-033
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.10 <0.10 0.00 No Limit
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.10 <0.10 0.00 No Limit
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.10 <0.10 0.00 No Limit
EP231P: PFAS Sums (QC Lot: 1582175)
EP231X: Sum of PFAS ---- 0.01 µg/L 12.2 12.3 0.326 0% - 20%Anonymous ET1801057-003
EP231X: Sum of PFHxS and PFOS 355-46-4/1763-
23-1
0.01 µg/L 9.50 9.52 0.210 0% - 20%
EP231X: Sum of PFAS (WA DER List) ---- 0.01 µg/L 11.6 11.6 0.173 0% - 20%
EP231X: Sum of PFAS ---- 0.01 µg/L 68.8 70.4 2.33 0% - 20%0874_MW129_S_180417 ET1801059-003
EP231X: Sum of PFHxS and PFOS 355-46-4/1763-
23-1
0.01 µg/L 52.0 53.6 2.99 0% - 20%
EP231X: Sum of PFAS (WA DER List) ---- 0.01 µg/L 65.6 67.1 2.37 0% - 20%
EP231P: PFAS Sums (QC Lot: 1582176)
EP231X: Sum of PFAS ---- 0.01 µg/L 0.10 0.10 0.00 No Limit0874_MW122_S_180417 ET1801059-013
EP231X: Sum of PFHxS and PFOS 355-46-4/1763-
23-1
0.01 µg/L 0.10 0.10 0.00 No Limit
EP231X: Sum of PFAS (WA DER List) ---- 0.01 µg/L 0.10 0.10 0.00 No Limit
EP231X: Sum of PFAS ---- 0.01 µg/L 71.1 71.2 0.140 0% - 20%0874_MW126_S_180417_F ET1801059-023
EP231X: Sum of PFHxS and PFOS 355-46-4/1763-
23-1
0.01 µg/L <0.01 <0.01 0.00 No Limit
EP231X: Sum of PFAS (WA DER List) ---- 0.01 µg/L 70.7 70.9 0.184 0% - 20%
EP231P: PFAS Sums (QC Lot: 1582178)
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231P: PFAS Sums (QC Lot: 1582178) - continued
EP231X: Sum of PFAS ---- 0.01 µg/L 6.72 6.33 5.98 0% - 20%0874_QC1MW_180417_02 ET1801059-033
EP231X: Sum of PFHxS and PFOS 355-46-4/1763-
23-1
0.01 µg/L 3.09 2.79 10.2 0% - 20%
EP231X: Sum of PFAS (WA DER List) ---- 0.01 µg/L 5.92 5.62 5.20 0% - 20%
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Method Blank (MB) and Laboratory Control Spike (LCS) Report
The quality control term Method / Laboratory Blank refers to an analyte free matrix to which all reagents are added in the same volumes or proportions as used in standard sample preparation. The purpose of this QC
parameter is to monitor potential laboratory contamination. The quality control term Laboratory Control Spike (LCS) refers to a certified reference material, or a known interference free matrix spiked with target
analytes. The purpose of this QC parameter is to monitor method precision and accuracy independent of sample matrix. Dynamic Recovery Limits are based on statistical evaluation of processed LCS.
Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EA005P: pH by PC Titrator (QCLot: 1577206)
EA005-P: pH Value ---- ---- pH Unit ---- 1004 pH Unit 10298
---- 99.37 pH Unit 10298
EA010P: Conductivity by PC Titrator (QCLot: 1577208)
EA010-P: Electrical Conductivity @ 25°C ---- 1 µS/cm <1 97.6147 µS/cm 10791
<1 99.712890 µS/cm 10791
EA015: Total Dissolved Solids dried at 180 ± 5 °C (QCLot: 1579392)
EA015H: Total Dissolved Solids @180°C ---- 10 mg/L <10 95.6293 mg/L 11288
<10 98.82000 mg/L 11288
EA025: Total Suspended Solids dried at 104 ± 2°C (QCLot: 1579393)
EA025H: Suspended Solids (SS) ---- 5 mg/L <5 112150 mg/L 12083
<5 1201000 mg/L 12083
EA045: Turbidity (QCLot: 1577225)
EA045: Turbidity ---- 0.1 NTU <0.1 1054 NTU 11387
<0.1 10340 NTU 10595
<0.1 99.8400 NTU 10397
ED037P: Alkalinity by PC Titrator (QCLot: 1577209)
ED037-P: Total Alkalinity as CaCO3 ---- ---- mg/L ---- 106200 mg/L 11287
ED037P: Alkalinity by PC Titrator (QCLot: 1579303)
ED037-P: Total Alkalinity as CaCO3 ---- ---- mg/L ---- 91.6200 mg/L 11287
ED037P: Alkalinity by PC Titrator (QCLot: 1579304)
ED037-P: Total Alkalinity as CaCO3 ---- ---- mg/L ---- 94.3200 mg/L 11287
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1577228)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L <1 101100 mg/L 12080
<1 11725 mg/L 12080
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1578967)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L <1 102100 mg/L 12080
<1 11525 mg/L 12080
ED045G: Chloride by Discrete Analyser (QCLot: 1577232)
ED045G: Chloride 16887-00-6 1 mg/L <1 95.51000 mg/L 12080
<1 99.310 mg/L 12080
ED045G: Chloride by Discrete Analyser (QCLot: 1578968)
ED045G: Chloride 16887-00-6 1 mg/L <1 94.01000 mg/L 12080
<1 10410 mg/L 12080
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
ED093F: Dissolved Major Cations (QCLot: 1581876)
ED093F: Calcium 7440-70-2 1 mg/L <1 -------- --------
ED093F: Magnesium 7439-95-4 1 mg/L <1 -------- --------
ED093F: Sodium 7440-23-5 1 mg/L <1 -------- --------
ED093F: Potassium 7440-09-7 1 mg/L <1 -------- --------
ED093F: Dissolved Major Cations (QCLot: 1581878)
ED093F: Calcium 7440-70-2 1 mg/L <1 -------- --------
ED093F: Magnesium 7439-95-4 1 mg/L <1 -------- --------
ED093F: Sodium 7440-23-5 1 mg/L <1 -------- --------
ED093F: Potassium 7440-09-7 1 mg/L <1 -------- --------
EG020F: Dissolved Metals by ICP-MS (QCLot: 1581877)
EG020A-F: Aluminium 7429-90-5 0.01 mg/L <0.01 96.20.5 mg/L 11879
EG020A-F: Manganese 7439-96-5 0.001 mg/L <0.001 98.70.1 mg/L 12089
EG020A-F: Iron 7439-89-6 0.05 mg/L <0.05 95.90.5 mg/L 11482
EG051G: Ferrous Iron by Discrete Analyser (QCLot: 1586182)
EG051G: Ferrous Iron ---- 0.05 mg/L <0.05 1002 mg/L 12085
EK040P: Fluoride by PC Titrator (QCLot: 1577207)
EK040P: Fluoride 16984-48-8 0.1 mg/L <0.1 98.45 mg/L 12080
EK055G: Ammonia as N by Discrete Analyser (QCLot: 1579311)
EK055G: Ammonia as N 7664-41-7 0.01 mg/L <0.01 90.21 mg/L 12080
EK057G: Nitrite as N by Discrete Analyser (QCLot: 1577230)
EK057G: Nitrite as N 14797-65-0 0.01 mg/L <0.01 1010.5 mg/L 12080
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser (QCLot: 1579312)
EK059G: Nitrite + Nitrate as N ---- 0.01 mg/L <0.01 99.00.5 mg/L 11589
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser (QCLot: 1589852)
EK061G: Total Kjeldahl Nitrogen as N ---- 0.1 mg/L <0.1 77.91 mg/L 11170
EK067G: Total Phosphorus as P by Discrete Analyser (QCLot: 1589853)
EK067G: Total Phosphorus as P ---- 0.01 mg/L <0.01 81.30.442 mg/L 10977
EK071G: Reactive Phosphorus as P by discrete analyser (QCLot: 1577229)
EK071G: Reactive Phosphorus as P 14265-44-2 0.01 mg/L <0.01 1020.5 mg/L 12080
EP005: Total Organic Carbon (TOC) (QCLot: 1579790)
EP005: Total Organic Carbon ---- 1 mg/L <1 93.510 mg/L 11379
<1 97.0100 mg/L 11379
EP026SP: Chemical Oxygen Demand (Spectrophotometric) (QCLot: 1596027)
EP026SP: Chemical Oxygen Demand ---- 10 mg/L <10 10050 mg/L 11286
<10 96.8500 mg/L 11286
EP030: Biochemical Oxygen Demand (BOD) (QCLot: 1581108)
EP030: Biochemical Oxygen Demand ---- 2 mg/L <2 98.9198 mg/L 11577
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP030: Biochemical Oxygen Demand (BOD) (QCLot: 1581109)
EP030: Biochemical Oxygen Demand ---- 2 mg/L <2 98.9198 mg/L 11577
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids (QCLot: 1582393)
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 -------- --------
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 70.91 µg/L 15050
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 1041 µg/L 15050
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 -------- --------
EP231_TOP_B: Perfluoroalkyl Carboxylic Acids (QCLot: 1582393)
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 -------- --------
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 -------- --------
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 1081 µg/L 15050
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 -------- --------
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 -------- --------
EP231_TOP_C: Perfluoroalkyl Sulfonamides (QCLot: 1582393)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 -------- --------
EP231X: N-Methyl perfluorooctane sulfonamide (MeFOSA) 31506-32-8 0.05 µg/L <0.05 -------- --------
EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.05 µg/L <0.05 -------- --------
EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.05 µg/L <0.05 -------- --------
EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.05 µg/L <0.05 -------- --------
EP231X: N-Methyl perfluorooctane sulfonamidoacetic acid
(MeFOSAA)
2355-31-9 0.02 µg/L <0.02 -------- --------
EP231X: N-Ethyl perfluorooctane sulfonamidoacetic acid
(EtFOSAA)
2991-50-6 0.02 µg/L <0.02 -------- --------
EP231_TOP_D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1582393)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.05 µg/L <0.05 -------- --------
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.05 µg/L <0.05 4.000.05 µg/L 2000
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.05 µg/L <0.05 -------- --------
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.05 µg/L <0.05 -------- --------
EP231_TOP_P: PFAS Sums (QCLot: 1582393)
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231_TOP_P: PFAS Sums (QCLot: 1582393) - continued
EP231X: Sum of PFAS ---- 0.01 µg/L <0.01 -------- --------
EP231X: Sum of PFHxS and PFOS 355-46-4/17
63-23-1
0.01 µg/L <0.01 -------- --------
EP231X: Sum of TOP C4 - C14 Carboxylates and C4 - C8
Sulfonates
---- 0.01 µg/L <0.01 -------- --------
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1582175)
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 98.40.5 µg/L 13070
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 1030.5 µg/L 13070
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 1010.5 µg/L 13070
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 1050.5 µg/L 13070
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 1030.5 µg/L 13070
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 1030.5 µg/L 13070
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1582176)
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 96.60.5 µg/L 13070
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 1020.5 µg/L 13070
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 97.80.5 µg/L 13070
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 99.80.5 µg/L 13070
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 1010.5 µg/L 13070
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 1080.5 µg/L 13070
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1582178)
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 89.60.5 µg/L 13070
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 87.40.5 µg/L 13070
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 90.80.5 µg/L 13070
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 88.80.5 µg/L 13070
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 1010.5 µg/L 13070
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 83.40.5 µg/L 13070
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1582175)
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 1042.5 µg/L 13070
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 1000.5 µg/L 13070
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 99.20.5 µg/L 13070
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 1050.5 µg/L 13070
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 1020.5 µg/L 13070
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 95.00.5 µg/L 13070
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 85.00.5 µg/L 13070
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 1010.5 µg/L 13070
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 97.20.5 µg/L 13070
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 1040.5 µg/L 13070
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 1041.25 µg/L 13070
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1582176)
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 96.12.5 µg/L 13070
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 95.00.5 µg/L 13070
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 97.60.5 µg/L 13070
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 95.60.5 µg/L 13070
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 1010.5 µg/L 13070
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 99.60.5 µg/L 13070
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 1010.5 µg/L 13070
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 94.80.5 µg/L 13070
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 95.80.5 µg/L 13070
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 1110.5 µg/L 13070
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 98.31.25 µg/L 13070
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1582178)
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 90.92.5 µg/L 13070
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 96.80.5 µg/L 13070
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 93.20.5 µg/L 13070
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 94.80.5 µg/L 13070
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 86.00.5 µg/L 13070
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 92.60.5 µg/L 13070
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 89.60.5 µg/L 13070
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 89.60.5 µg/L 13070
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 92.20.5 µg/L 13070
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 1050.5 µg/L 13070
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 1001.25 µg/L 13070
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1582175)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 1300.5 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamide (MeFOSA) 31506-32-8 0.05 µg/L <0.05 92.91.25 µg/L 13070
EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.05 µg/L <0.05 1191.25 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.05 µg/L <0.05 1101.25 µg/L 13070
EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.05 µg/L <0.05 1051.25 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamidoacetic acid
(MeFOSAA)
2355-31-9 0.02 µg/L <0.02 1110.5 µg/L 13070
EP231X: N-Ethyl perfluorooctane sulfonamidoacetic acid
(EtFOSAA)
2991-50-6 0.02 µg/L <0.02 98.00.5 µg/L 13070
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1582176)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 91.20.5 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamide (MeFOSA) 31506-32-8 0.05 µg/L <0.05 97.21.25 µg/L 13070
EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.05 µg/L <0.05 89.01.25 µg/L 13070
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1582176) - continued
EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.05 µg/L <0.05 90.71.25 µg/L 13070
EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.05 µg/L <0.05 98.11.25 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamidoacetic acid
(MeFOSAA)
2355-31-9 0.02 µg/L <0.02 99.60.5 µg/L 13070
EP231X: N-Ethyl perfluorooctane sulfonamidoacetic acid
(EtFOSAA)
2991-50-6 0.02 µg/L <0.02 91.00.5 µg/L 13070
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1582178)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 1080.5 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamide (MeFOSA) 31506-32-8 0.05 µg/L <0.05 85.41.25 µg/L 13070
EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.05 µg/L <0.05 92.71.25 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.05 µg/L <0.05 1031.25 µg/L 13070
EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.05 µg/L <0.05 88.51.25 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamidoacetic acid
(MeFOSAA)
2355-31-9 0.02 µg/L <0.02 1050.5 µg/L 13070
EP231X: N-Ethyl perfluorooctane sulfonamidoacetic acid
(EtFOSAA)
2991-50-6 0.02 µg/L <0.02 93.20.5 µg/L 13070
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1582175)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.05 µg/L <0.05 1090.5 µg/L 13070
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.05 µg/L <0.05 1040.5 µg/L 13070
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.05 µg/L <0.05 1070.5 µg/L 13070
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.05 µg/L <0.05 97.80.5 µg/L 13070
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1582176)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.05 µg/L <0.05 1000.5 µg/L 13070
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.05 µg/L <0.05 1140.5 µg/L 13070
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.05 µg/L <0.05 91.80.5 µg/L 13070
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.05 µg/L <0.05 98.40.5 µg/L 13070
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1582178)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.05 µg/L <0.05 96.40.5 µg/L 13070
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.05 µg/L <0.05 1040.5 µg/L 13070
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.05 µg/L <0.05 95.40.5 µg/L 13070
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.05 µg/L <0.05 89.80.5 µg/L 13070
EP231P: PFAS Sums (QCLot: 1582175)
EP231X: Sum of PFAS ---- 0.01 µg/L <0.01 -------- --------
EP231X: Sum of PFHxS and PFOS 355-46-4/17
63-23-1
0.01 µg/L <0.01 -------- --------
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231P: PFAS Sums (QCLot: 1582175) - continued
EP231X: Sum of PFAS (WA DER List) ---- 0.01 µg/L <0.01 -------- --------
EP231P: PFAS Sums (QCLot: 1582176)
EP231X: Sum of PFAS ---- 0.01 µg/L <0.01 -------- --------
EP231X: Sum of PFHxS and PFOS 355-46-4/17
63-23-1
0.01 µg/L <0.01 -------- --------
EP231X: Sum of PFAS (WA DER List) ---- 0.01 µg/L <0.01 -------- --------
EP231P: PFAS Sums (QCLot: 1582178)
EP231X: Sum of PFAS ---- 0.01 µg/L <0.01 -------- --------
EP231X: Sum of PFHxS and PFOS 355-46-4/17
63-23-1
0.01 µg/L <0.01 -------- --------
EP231X: Sum of PFAS (WA DER List) ---- 0.01 µg/L <0.01 -------- --------
Matrix Spike (MS) ReportThe quality control term Matrix Spike (MS) refers to an intralaboratory split sample spiked with a representative set of target analytes. The purpose of this QC parameter is to monitor potential matrix effects on
analyte recoveries. Static Recovery Limits as per laboratory Data Quality Objectives (DQOs). Ideal recovery ranges stated may be waived in the event of sample matrix interference.
Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1577228)
0874_MW126_S_180417 ET1801059-002 14808-79-8ED041G: Sulfate as SO4 - Turbidimetric 10720 mg/L 13070
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1578967)
0874_MW013_S_180417 ET1801059-004 14808-79-8ED041G: Sulfate as SO4 - Turbidimetric # Not
Determined
20 mg/L 13070
ED045G: Chloride by Discrete Analyser (QCLot: 1577232)
0874_MW126_S_180417 ET1801059-002 16887-00-6ED045G: Chloride 93.7400 mg/L 13070
ED045G: Chloride by Discrete Analyser (QCLot: 1578968)
0874_MW013_S_180417 ET1801059-004 16887-00-6ED045G: Chloride # Not
Determined
400 mg/L 13070
EG020F: Dissolved Metals by ICP-MS (QCLot: 1581877)
Anonymous ET1801057-003 7429-90-5EG020A-F: Aluminium 97.10.5 mg/L 13070
7439-96-5EG020A-F: Manganese # Not
Determined
0.1 mg/L 13070
EG051G: Ferrous Iron by Discrete Analyser (QCLot: 1586182)
Anonymous ET1801057-003 ----EG051G: Ferrous Iron 1002 mg/L 13070
EK040P: Fluoride by PC Titrator (QCLot: 1577207)
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EK040P: Fluoride by PC Titrator (QCLot: 1577207) - continued
0874_MW126_S_180417 ET1801059-002 16984-48-8EK040P: Fluoride 1031.92 mg/L 12080
EK055G: Ammonia as N by Discrete Analyser (QCLot: 1579311)
0874_MW126_S_180417 ET1801059-002 7664-41-7EK055G: Ammonia as N 78.60.4 mg/L 13070
EK057G: Nitrite as N by Discrete Analyser (QCLot: 1577230)
0874_MW126_S_180417 ET1801059-002 14797-65-0EK057G: Nitrite as N 1050.4 mg/L 13070
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser (QCLot: 1579312)
0874_MW126_S_180417 ET1801059-002 ----EK059G: Nitrite + Nitrate as N 97.20.4 mg/L 13070
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser (QCLot: 1589852)
0874_MW126_S_180417 ET1801059-002 ----EK061G: Total Kjeldahl Nitrogen as N 93.15 mg/L 13070
EK067G: Total Phosphorus as P by Discrete Analyser (QCLot: 1589853)
Anonymous EB1809943-001 ----EK067G: Total Phosphorus as P 1021 mg/L 13070
EK071G: Reactive Phosphorus as P by discrete analyser (QCLot: 1577229)
0874_MW126_S_180417 ET1801059-002 14265-44-2EK071G: Reactive Phosphorus as P 1030.4 mg/L 13070
EP005: Total Organic Carbon (TOC) (QCLot: 1579790)
Anonymous ET1801057-003 ----EP005: Total Organic Carbon 98.9100 mg/L 13070
EP026SP: Chemical Oxygen Demand (Spectrophotometric) (QCLot: 1596027)
Anonymous ET1801057-003 ----EP026SP: Chemical Oxygen Demand 95.5291 mg/L 13070
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1582175)
Anonymous ET1801057-004 375-73-5EP231X: Perfluorobutane sulfonic acid (PFBS) 90.80.5 µg/L 13070
2706-91-4EP231X: Perfluoropentane sulfonic acid (PFPeS) 1190.5 µg/L 13070
355-46-4EP231X: Perfluorohexane sulfonic acid (PFHxS) # Not
Determined
0.5 µg/L 13070
375-92-8EP231X: Perfluoroheptane sulfonic acid (PFHpS) 1100.5 µg/L 13070
1763-23-1EP231X: Perfluorooctane sulfonic acid (PFOS) # Not
Determined
0.5 µg/L 13070
335-77-3EP231X: Perfluorodecane sulfonic acid (PFDS) 1010.5 µg/L 13070
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1582176)
0874_MW245_S_180417 ET1801059-014 375-73-5EP231X: Perfluorobutane sulfonic acid (PFBS) # Not
Determined
0.5 µg/L 13070
2706-91-4EP231X: Perfluoropentane sulfonic acid (PFPeS) # Not
Determined
0.5 µg/L 13070
355-46-4EP231X: Perfluorohexane sulfonic acid (PFHxS) # Not
Determined
0.5 µg/L 13070
375-92-8EP231X: Perfluoroheptane sulfonic acid (PFHpS) # Not
Determined
0.5 µg/L 13070
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1582176) - continued
0874_MW245_S_180417 ET1801059-014 1763-23-1EP231X: Perfluorooctane sulfonic acid (PFOS) # Not
Determined
0.5 µg/L 13070
335-77-3EP231X: Perfluorodecane sulfonic acid (PFDS) 95.80.5 µg/L 13070
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1582178)
0874_QC1MW_180417_03 ET1801059-034 375-73-5EP231X: Perfluorobutane sulfonic acid (PFBS) 1120.5 µg/L 13070
2706-91-4EP231X: Perfluoropentane sulfonic acid (PFPeS) 1060.5 µg/L 13070
355-46-4EP231X: Perfluorohexane sulfonic acid (PFHxS) # Not
Determined
0.5 µg/L 13070
375-92-8EP231X: Perfluoroheptane sulfonic acid (PFHpS) 1150.5 µg/L 13070
1763-23-1EP231X: Perfluorooctane sulfonic acid (PFOS) # Not
Determined
0.5 µg/L 13070
335-77-3EP231X: Perfluorodecane sulfonic acid (PFDS) 96.00.5 µg/L 13070
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1582175)
Anonymous ET1801057-004 375-22-4EP231X: Perfluorobutanoic acid (PFBA) 1022.5 µg/L 13070
2706-90-3EP231X: Perfluoropentanoic acid (PFPeA) 1000.5 µg/L 13070
307-24-4EP231X: Perfluorohexanoic acid (PFHxA) 89.60.5 µg/L 13070
375-85-9EP231X: Perfluoroheptanoic acid (PFHpA) 1000.5 µg/L 13070
335-67-1EP231X: Perfluorooctanoic acid (PFOA) 98.20.5 µg/L 13070
375-95-1EP231X: Perfluorononanoic acid (PFNA) 1010.5 µg/L 13070
335-76-2EP231X: Perfluorodecanoic acid (PFDA) 87.20.5 µg/L 13070
2058-94-8EP231X: Perfluoroundecanoic acid (PFUnDA) 92.80.5 µg/L 13070
307-55-1EP231X: Perfluorododecanoic acid (PFDoDA) 94.20.5 µg/L 13070
72629-94-8EP231X: Perfluorotridecanoic acid (PFTrDA) 1030.5 µg/L 13070
376-06-7EP231X: Perfluorotetradecanoic acid (PFTeDA) 1091.25 µg/L 13070
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1582176)
0874_MW245_S_180417 ET1801059-014 375-22-4EP231X: Perfluorobutanoic acid (PFBA) 98.32.5 µg/L 13070
2706-90-3EP231X: Perfluoropentanoic acid (PFPeA) # Not
Determined
0.5 µg/L 13070
307-24-4EP231X: Perfluorohexanoic acid (PFHxA) # Not
Determined
0.5 µg/L 13070
375-85-9EP231X: Perfluoroheptanoic acid (PFHpA) # Not
Determined
0.5 µg/L 13070
335-67-1EP231X: Perfluorooctanoic acid (PFOA) # Not
Determined
0.5 µg/L 13070
375-95-1EP231X: Perfluorononanoic acid (PFNA) 1060.5 µg/L 13070
335-76-2EP231X: Perfluorodecanoic acid (PFDA) 98.00.5 µg/L 13070
2058-94-8EP231X: Perfluoroundecanoic acid (PFUnDA) 99.80.5 µg/L 13070
307-55-1EP231X: Perfluorododecanoic acid (PFDoDA) 95.60.5 µg/L 13070
72629-94-8EP231X: Perfluorotridecanoic acid (PFTrDA) 96.00.5 µg/L 13070
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1582176) - continued
0874_MW245_S_180417 ET1801059-014 376-06-7EP231X: Perfluorotetradecanoic acid (PFTeDA) 1001.25 µg/L 13070
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1582178)
0874_QC1MW_180417_03 ET1801059-034 375-22-4EP231X: Perfluorobutanoic acid (PFBA) 1082.5 µg/L 13070
2706-90-3EP231X: Perfluoropentanoic acid (PFPeA) # Not
Determined
0.5 µg/L 13070
307-24-4EP231X: Perfluorohexanoic acid (PFHxA) # Not
Determined
0.5 µg/L 13070
375-85-9EP231X: Perfluoroheptanoic acid (PFHpA) 1150.5 µg/L 13070
335-67-1EP231X: Perfluorooctanoic acid (PFOA) # Not
Determined
0.5 µg/L 13070
375-95-1EP231X: Perfluorononanoic acid (PFNA) 1070.5 µg/L 13070
335-76-2EP231X: Perfluorodecanoic acid (PFDA) 94.20.5 µg/L 13070
2058-94-8EP231X: Perfluoroundecanoic acid (PFUnDA) 97.80.5 µg/L 13070
307-55-1EP231X: Perfluorododecanoic acid (PFDoDA) 1030.5 µg/L 13070
72629-94-8EP231X: Perfluorotridecanoic acid (PFTrDA) 1020.5 µg/L 13070
376-06-7EP231X: Perfluorotetradecanoic acid (PFTeDA) 1081.25 µg/L 13070
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1582175)
Anonymous ET1801057-004 754-91-6EP231X: Perfluorooctane sulfonamide (FOSA) 1200.5 µg/L 13070
31506-32-8EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
95.11.25 µg/L 13070
4151-50-2EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 1161.25 µg/L 13070
24448-09-7EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
1081.25 µg/L 13070
1691-99-2EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
95.31.25 µg/L 13070
2355-31-9EP231X: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
1090.5 µg/L 13070
2991-50-6EP231X: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
1060.5 µg/L 13070
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1582176)
0874_MW245_S_180417 ET1801059-014 754-91-6EP231X: Perfluorooctane sulfonamide (FOSA) 92.80.5 µg/L 13070
31506-32-8EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
92.51.25 µg/L 13070
4151-50-2EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 96.61.25 µg/L 13070
24448-09-7EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
1131.25 µg/L 13070
1691-99-2EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
98.11.25 µg/L 13070
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1582176) - continued
0874_MW245_S_180417 ET1801059-014 2355-31-9EP231X: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
1010.5 µg/L 13070
2991-50-6EP231X: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
97.40.5 µg/L 13070
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1582178)
0874_QC1MW_180417_03 ET1801059-034 754-91-6EP231X: Perfluorooctane sulfonamide (FOSA) 1180.5 µg/L 13070
31506-32-8EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
1021.25 µg/L 13070
4151-50-2EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 1061.25 µg/L 13070
24448-09-7EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
1021.25 µg/L 13070
1691-99-2EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1011.25 µg/L 13070
2355-31-9EP231X: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
1040.5 µg/L 13070
2991-50-6EP231X: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
1110.5 µg/L 13070
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1582175)
Anonymous ET1801057-004 757124-72-4EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 1050.5 µg/L 13070
27619-97-2EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 1030.5 µg/L 13070
39108-34-4EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 1040.5 µg/L 13070
120226-60-0EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 1040.5 µg/L 13070
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1582176)
0874_MW245_S_180417 ET1801059-014 757124-72-4EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 1060.5 µg/L 13070
27619-97-2EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 1000.5 µg/L 13070
39108-34-4EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 90.40.5 µg/L 13070
120226-60-0EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 1010.5 µg/L 13070
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1582178)
0874_QC1MW_180417_03 ET1801059-034 757124-72-4EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 1150.5 µg/L 13070
27619-97-2EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 1120.5 µg/L 13070
39108-34-4EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 1140.5 µg/L 13070
120226-60-0EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 1020.5 µg/L 13070
True
Environmental
QA/QC Compliance Assessment to assist with Quality ReviewWork Order : ET1801059 Page : 1 of 19
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
:Contact MR PHIL SCHULZ Telephone : +61 7 4473 0000
:Project QLD_0874_PFAS Date Samples Received : 18-Apr-2018
Site : ---- Issue Date : 27-Apr-2018
JACK MCBAIN:Sampler No. of samples received : 40
:Order number PS102571 - 102 No. of samples analysed : 40
This report is automatically generated by the ALS LIMS through interpretation of the ALS Quality Control Report and several Quality Assurance parameters measured by ALS. This automated
reporting highlights any non-conformances, facilitates faster and more accurate data validation and is designed to assist internal expert and external Auditor review. Many components of this
report contribute to the overall DQO assessment and reporting for guideline compliance.
Brief method summaries and references are also provided to assist in traceability.
Summary of Outliers
Outliers : Quality Control Samples
This report highlights outliers flagged in the Quality Control (QC) Report.
l NO Method Blank value outliers occur.
l NO Duplicate outliers occur.
l NO Laboratory Control outliers occur.
l Matrix Spike outliers exist - please see following pages for full details.
l For all regular sample matrices, NO surrogate recovery outliers occur.
Outliers : Analysis Holding Time Compliance
l Analysis Holding Time Outliers exist - please see following pages for full details.
Outliers : Frequency of Quality Control Samples
l NO Quality Control Sample Frequency Outliers exist.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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Outliers : Quality Control Samples
Duplicates, Method Blanks, Laboratory Control Samples and Matrix Spikes
Matrix: WATER
Compound Group Name CommentLimitsDataAnalyteClient Sample IDLaboratory Sample ID CAS Number
Matrix Spike (MS) Recoveries
ET1801059--004 14808-79-8Sulfate as SO4 -
Turbidimetric
0874_MW013_S_180417 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
ET1801059--004 16887-00-6Chloride0874_MW013_S_180417 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
ED045G: Chloride by Discrete Analyser
ET1801057--003 7439-96-5ManganeseAnonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EG020F: Dissolved Metals by ICP-MS
ET1801059--014 375-73-5Perfluorobutane
sulfonic acid (PFBS)
0874_MW245_S_180417 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1801059--014 2706-91-4Perfluoropentane
sulfonic acid
(PFPeS)
0874_MW245_S_180417 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1801057--004 355-46-4Perfluorohexane
sulfonic acid
(PFHxS)
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1801059--014 355-46-4Perfluorohexane
sulfonic acid
(PFHxS)
0874_MW245_S_180417 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1801059--034 355-46-4Perfluorohexane
sulfonic acid
(PFHxS)
0874_QC1MW_180417_03 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1801059--014 375-92-8Perfluoroheptane
sulfonic acid
(PFHpS)
0874_MW245_S_180417 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1801057--004 1763-23-1Perfluorooctane
sulfonic acid (PFOS)
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1801059--014 1763-23-1Perfluorooctane
sulfonic acid (PFOS)
0874_MW245_S_180417 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1801059--034 1763-23-1Perfluorooctane
sulfonic acid (PFOS)
0874_QC1MW_180417_03 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
ET1801059--014 2706-90-3Perfluoropentanoic
acid (PFPeA)
0874_MW245_S_180417 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
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Matrix: WATER
Compound Group Name CommentLimitsDataAnalyteClient Sample IDLaboratory Sample ID CAS Number
Matrix Spike (MS) Recoveries - Continued
ET1801059--034 2706-90-3Perfluoropentanoic
acid (PFPeA)
0874_QC1MW_180417_03 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
ET1801059--014 307-24-4Perfluorohexanoic acid
(PFHxA)
0874_MW245_S_180417 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
ET1801059--034 307-24-4Perfluorohexanoic acid
(PFHxA)
0874_QC1MW_180417_03 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
ET1801059--014 375-85-9Perfluoroheptanoic
acid (PFHpA)
0874_MW245_S_180417 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
ET1801059--014 335-67-1Perfluorooctanoic acid
(PFOA)
0874_MW245_S_180417 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
ET1801059--034 335-67-1Perfluorooctanoic acid
(PFOA)
0874_QC1MW_180417_03 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231B: Perfluoroalkyl Carboxylic Acids
Outliers : Analysis Holding Time Compliance
Matrix: WATER
AnalysisExtraction / Preparation
Date analysedDate extractedContainer / Client Sample ID(s) Days
overdue
Days
overdue
Due for extraction Due for analysis
Method
EA005P: pH by PC Titrator
Clear Plastic Bottle - Natural
17-Apr-2018----0874_MW116_S_180417, 0874_MW126_S_180417,
0874_MW120_S_180417, 0874_MW061_S_180417,
0874_MW063_S_180417, 0874_MW245_S_180417,
0874_MW246_S_180417, 0874_MW232_S_180417,
0874_MW026_S_180417, 0874_MW243_S_180417
18-Apr-2018---- ---- 1
Analysis Holding Time Compliance
Holding times for VOC in soils vary according to analytes of interest. Vinyl Chloride and Styrene holding time is 7 days; others 14 days. A recorded breach does not guarantee a breach for all VOC analytes and
should be verified in case the reported breach is a false positive or Vinyl Chloride and Styrene are not key analytes of interest/concern.
Holding time for leachate methods (e.g. TCLP) vary according to the analytes reported. Assessment compares the leach date with the shortest analyte holding time for the equivalent soil method. These are: organics
14 days, mercury 28 days & other metals 180 days. A recorded breach does not guarantee a breach for all non-volatile parameters.
If samples are identified below as having been analysed or extracted outside of recommended holding times, this should be taken into consideration when interpreting results.
This report summarizes extraction / preparation and analysis times and compares each with ALS recommended holding times (referencing USEPA SW 846, APHA, AS and NEPM) based on the sample container
provided. Dates reported represent first date of extraction or analysis and preclude subsequent dilutions and reruns. A listing of breaches (if any) is provided herein.
Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EA005P: pH by PC Titrator
Clear Plastic Bottle - Natural (EA005-P)
0874_MW116_S_180417, 0874_MW126_S_180417,
0874_MW120_S_180417, 0874_MW061_S_180417,
0874_MW063_S_180417, 0874_MW245_S_180417,
0874_MW246_S_180417, 0874_MW232_S_180417,
0874_MW026_S_180417, 0874_MW243_S_180417
17-Apr-2018---- 18-Apr-2018----17-Apr-2018 ---- û
EA006: Sodium Adsorption Ratio (SAR)
Clear Plastic Bottle - Filtered; Lab-acidified (ED093F)
0874_MW116_S_180417, 0874_MW126_S_180417,
0874_MW120_S_180417, 0874_MW061_S_180417,
0874_MW063_S_180417, 0874_MW245_S_180417,
0874_MW246_S_180417, 0874_MW232_S_180417,
0874_MW026_S_180417, 0874_MW243_S_180417
15-May-2018---- 24-Apr-2018----17-Apr-2018 ---- ü
EA010P: Conductivity by PC Titrator
Clear Plastic Bottle - Natural (EA010-P)
0874_MW116_S_180417, 0874_MW126_S_180417,
0874_MW120_S_180417, 0874_MW061_S_180417,
0874_MW063_S_180417, 0874_MW245_S_180417,
0874_MW246_S_180417, 0874_MW232_S_180417,
0874_MW026_S_180417, 0874_MW243_S_180417
15-May-2018---- 18-Apr-2018----17-Apr-2018 ---- ü
EA015: Total Dissolved Solids dried at 180 ± 5 °C
Clear Plastic Bottle - Natural (EA015H)
0874_MW116_S_180417, 0874_MW126_S_180417,
0874_MW120_S_180417, 0874_MW061_S_180417,
0874_MW063_S_180417, 0874_MW245_S_180417,
0874_MW246_S_180417, 0874_MW232_S_180417,
0874_MW026_S_180417, 0874_MW243_S_180417
24-Apr-2018---- 19-Apr-2018----17-Apr-2018 ---- ü
EA025: Total Suspended Solids dried at 104 ± 2°C
Clear Plastic Bottle - Natural (EA025H)
0874_MW116_S_180417, 0874_MW126_S_180417,
0874_MW120_S_180417, 0874_MW061_S_180417,
0874_MW063_S_180417, 0874_MW245_S_180417,
0874_MW246_S_180417, 0874_MW232_S_180417,
0874_MW026_S_180417, 0874_MW243_S_180417
24-Apr-2018---- 19-Apr-2018----17-Apr-2018 ---- ü
EA045: Turbidity
Clear Plastic Bottle - Natural (EA045)
0874_MW116_S_180417, 0874_MW126_S_180417,
0874_MW120_S_180417, 0874_MW061_S_180417,
0874_MW063_S_180417, 0874_MW245_S_180417,
0874_MW246_S_180417, 0874_MW232_S_180417,
0874_MW026_S_180417, 0874_MW243_S_180417
19-Apr-2018---- 18-Apr-2018----17-Apr-2018 ---- ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EA065: Total Hardness as CaCO3
Clear Plastic Bottle - Filtered; Lab-acidified (ED093F)
0874_MW116_S_180417, 0874_MW126_S_180417,
0874_MW120_S_180417, 0874_MW061_S_180417,
0874_MW063_S_180417, 0874_MW245_S_180417,
0874_MW246_S_180417, 0874_MW232_S_180417,
0874_MW026_S_180417, 0874_MW243_S_180417
15-May-2018---- 24-Apr-2018----17-Apr-2018 ---- ü
ED037P: Alkalinity by PC Titrator
Clear Plastic Bottle - Natural (ED037-P)
0874_MW116_S_180417, 0874_MW126_S_180417,
0874_MW120_S_180417, 0874_MW061_S_180417,
0874_MW063_S_180417, 0874_MW245_S_180417,
0874_MW246_S_180417, 0874_MW232_S_180417,
0874_MW026_S_180417, 0874_MW243_S_180417
01-May-2018---- 18-Apr-2018----17-Apr-2018 ---- ü
Clear Plastic Bottle - Natural (ED037-P)
0874_MW129_S_180417, 0874_MW013_S_180417,
0874_MW118_S_180417, 0874_MW034_S_180417,
0874_MW033_S_180417, 0874_MW056_S_180417,
0874_MW135_S_180417, 0874_MW122_S_180417,
0874_MW136_S_180417, 0874_MW265_S_180417,
0874_MW004_S_180417, 0874_QC1MW_180417_01,
0874_QC1MW_180417_02, 0874_QC1MW_180417_03,
0874_QC3MW_180417
01-May-2018---- 19-Apr-2018----17-Apr-2018 ---- ü
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
Clear Plastic Bottle - Natural (ED041G)
0874_MW116_S_180417, 0874_MW126_S_180417,
0874_MW120_S_180417, 0874_MW061_S_180417,
0874_MW063_S_180417, 0874_MW245_S_180417,
0874_MW246_S_180417, 0874_MW232_S_180417,
0874_MW026_S_180417, 0874_MW243_S_180417
15-May-2018---- 18-Apr-2018----17-Apr-2018 ---- ü
Clear Plastic Bottle - Natural (ED041G)
0874_MW129_S_180417, 0874_MW013_S_180417,
0874_MW118_S_180417, 0874_MW034_S_180417,
0874_MW033_S_180417, 0874_MW056_S_180417,
0874_MW135_S_180417, 0874_MW122_S_180417,
0874_MW136_S_180417, 0874_MW265_S_180417,
0874_MW004_S_180417, 0874_QC1MW_180417_01,
0874_QC1MW_180417_02, 0874_QC1MW_180417_03,
0874_QC3MW_180417
15-May-2018---- 19-Apr-2018----17-Apr-2018 ---- ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
ED045G: Chloride by Discrete Analyser
Clear Plastic Bottle - Natural (ED045G)
0874_MW116_S_180417, 0874_MW126_S_180417,
0874_MW120_S_180417, 0874_MW061_S_180417,
0874_MW063_S_180417, 0874_MW245_S_180417,
0874_MW246_S_180417, 0874_MW232_S_180417,
0874_MW026_S_180417, 0874_MW243_S_180417
15-May-2018---- 18-Apr-2018----17-Apr-2018 ---- ü
Clear Plastic Bottle - Natural (ED045G)
0874_MW129_S_180417, 0874_MW013_S_180417,
0874_MW118_S_180417, 0874_MW034_S_180417,
0874_MW033_S_180417, 0874_MW056_S_180417,
0874_MW135_S_180417, 0874_MW122_S_180417,
0874_MW136_S_180417, 0874_MW265_S_180417,
0874_MW004_S_180417, 0874_QC1MW_180417_01,
0874_QC1MW_180417_02, 0874_QC1MW_180417_03,
0874_QC3MW_180417
15-May-2018---- 19-Apr-2018----17-Apr-2018 ---- ü
ED093F: Dissolved Major Cations
Clear Plastic Bottle - Filtered; Lab-acidified (ED093F)
0874_MW116_S_180417, 0874_MW126_S_180417,
0874_MW120_S_180417, 0874_MW061_S_180417,
0874_MW063_S_180417, 0874_MW245_S_180417,
0874_MW246_S_180417, 0874_MW232_S_180417,
0874_MW026_S_180417, 0874_MW243_S_180417
15-May-2018---- 24-Apr-2018----17-Apr-2018 ---- ü
Clear Plastic Bottle - Natural (ED093F)
0874_MW129_S_180417, 0874_MW013_S_180417,
0874_MW118_S_180417, 0874_MW034_S_180417,
0874_MW033_S_180417, 0874_MW056_S_180417,
0874_MW135_S_180417, 0874_MW122_S_180417,
0874_MW136_S_180417, 0874_MW265_S_180417,
0874_MW004_S_180417, 0874_QC1MW_180417_01,
0874_QC1MW_180417_02, 0874_QC1MW_180417_03,
0874_QC3MW_180417
24-Apr-2018---- 24-Apr-2018----17-Apr-2018 ---- ü
EG020F: Dissolved Metals by ICP-MS
Clear Plastic Bottle - Filtered; Lab-acidified (EG020A-F)
0874_MW116_S_180417, 0874_MW126_S_180417,
0874_MW120_S_180417, 0874_MW061_S_180417,
0874_MW063_S_180417, 0874_MW245_S_180417,
0874_MW246_S_180417, 0874_MW232_S_180417,
0874_MW026_S_180417, 0874_MW243_S_180417
14-Oct-2018---- 24-Apr-2018----17-Apr-2018 ---- ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EG051G: Ferrous Iron by Discrete Analyser
Clear Plastic Bottle - HCl - Filtered (EG051G)
0874_MW116_S_180417, 0874_MW126_S_180417,
0874_MW120_S_180417, 0874_MW061_S_180417,
0874_MW063_S_180417, 0874_MW245_S_180417,
0874_MW246_S_180417, 0874_MW232_S_180417,
0874_MW026_S_180417, 0874_MW243_S_180417
24-Apr-2018---- 23-Apr-2018----17-Apr-2018 ---- ü
EK040P: Fluoride by PC Titrator
Clear Plastic Bottle - Natural (EK040P)
0874_MW116_S_180417, 0874_MW126_S_180417,
0874_MW120_S_180417, 0874_MW061_S_180417,
0874_MW063_S_180417, 0874_MW245_S_180417,
0874_MW246_S_180417, 0874_MW232_S_180417,
0874_MW026_S_180417, 0874_MW243_S_180417
15-May-2018---- 18-Apr-2018----17-Apr-2018 ---- ü
EK055G: Ammonia as N by Discrete Analyser
Clear Plastic Bottle - Sulfuric Acid (EK055G)
0874_MW116_S_180417, 0874_MW126_S_180417,
0874_MW120_S_180417, 0874_MW061_S_180417,
0874_MW063_S_180417, 0874_MW245_S_180417,
0874_MW246_S_180417, 0874_MW232_S_180417,
0874_MW026_S_180417, 0874_MW243_S_180417
15-May-2018---- 19-Apr-2018----17-Apr-2018 ---- ü
EK057G: Nitrite as N by Discrete Analyser
Clear Plastic Bottle - Natural (EK057G)
0874_MW116_S_180417, 0874_MW126_S_180417,
0874_MW120_S_180417, 0874_MW061_S_180417,
0874_MW063_S_180417, 0874_MW245_S_180417,
0874_MW246_S_180417, 0874_MW232_S_180417,
0874_MW026_S_180417, 0874_MW243_S_180417
19-Apr-2018---- 18-Apr-2018----17-Apr-2018 ---- ü
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser
Clear Plastic Bottle - Sulfuric Acid (EK059G)
0874_MW116_S_180417, 0874_MW126_S_180417,
0874_MW120_S_180417, 0874_MW061_S_180417,
0874_MW063_S_180417, 0874_MW245_S_180417,
0874_MW246_S_180417, 0874_MW232_S_180417,
0874_MW026_S_180417, 0874_MW243_S_180417
15-May-2018---- 19-Apr-2018----17-Apr-2018 ---- ü
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser
Clear Plastic Bottle - Sulfuric Acid (EK061G)
0874_MW116_S_180417, 0874_MW126_S_180417,
0874_MW120_S_180417, 0874_MW061_S_180417,
0874_MW063_S_180417, 0874_MW245_S_180417,
0874_MW246_S_180417, 0874_MW232_S_180417,
0874_MW026_S_180417, 0874_MW243_S_180417
15-May-201815-May-2018 26-Apr-201826-Apr-201817-Apr-2018 ü ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EK067G: Total Phosphorus as P by Discrete Analyser
Clear Plastic Bottle - Sulfuric Acid (EK067G)
0874_MW116_S_180417, 0874_MW126_S_180417,
0874_MW120_S_180417, 0874_MW061_S_180417,
0874_MW063_S_180417, 0874_MW245_S_180417,
0874_MW246_S_180417, 0874_MW232_S_180417,
0874_MW026_S_180417, 0874_MW243_S_180417
15-May-201815-May-2018 26-Apr-201826-Apr-201817-Apr-2018 ü ü
EK071G: Reactive Phosphorus as P by discrete analyser
Clear Plastic Bottle - Natural (EK071G)
0874_MW116_S_180417, 0874_MW126_S_180417,
0874_MW120_S_180417, 0874_MW061_S_180417,
0874_MW063_S_180417, 0874_MW245_S_180417,
0874_MW246_S_180417, 0874_MW232_S_180417,
0874_MW026_S_180417, 0874_MW243_S_180417
19-Apr-2018---- 18-Apr-2018----17-Apr-2018 ---- ü
EP005: Total Organic Carbon (TOC)
Amber TOC Vial - Sulfuric Acid (EP005)
0874_MW116_S_180417, 0874_MW126_S_180417,
0874_MW120_S_180417, 0874_MW061_S_180417,
0874_MW063_S_180417, 0874_MW245_S_180417,
0874_MW246_S_180417, 0874_MW232_S_180417,
0874_MW026_S_180417, 0874_MW243_S_180417
15-May-2018---- 19-Apr-2018----17-Apr-2018 ---- ü
EP026SP: Chemical Oxygen Demand (Spectrophotometric)
Clear Plastic Bottle - Sulfuric Acid (EP026SP)
0874_MW116_S_180417, 0874_MW126_S_180417,
0874_MW120_S_180417, 0874_MW061_S_180417,
0874_MW063_S_180417, 0874_MW245_S_180417,
0874_MW246_S_180417, 0874_MW232_S_180417,
0874_MW026_S_180417, 0874_MW243_S_180417
15-May-2018---- 26-Apr-2018----17-Apr-2018 ---- ü
EP030: Biochemical Oxygen Demand (BOD)
Clear Plastic Bottle - Natural (EP030)
0874_MW116_S_180417, 0874_MW126_S_180417,
0874_MW120_S_180417, 0874_MW061_S_180417,
0874_MW063_S_180417, 0874_MW245_S_180417,
0874_MW232_S_180417, 0874_MW026_S_180417,
0874_MW243_S_180417
19-Apr-2018---- 19-Apr-2018----17-Apr-2018 ---- ü
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids
HDPE (no PTFE) (EP231X (TOP))
0874_MW126_S_180417, 0874_MW245_S_180417,
0874_MW232_S_180417, 0874_MW265_S_180417
14-Oct-201814-Oct-2018 22-Apr-201822-Apr-201817-Apr-2018 ü ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EP231_TOP_B: Perfluoroalkyl Carboxylic Acids
HDPE (no PTFE) (EP231X (TOP))
0874_MW126_S_180417, 0874_MW245_S_180417,
0874_MW232_S_180417, 0874_MW265_S_180417
14-Oct-201814-Oct-2018 22-Apr-201822-Apr-201817-Apr-2018 ü ü
EP231_TOP_C: Perfluoroalkyl Sulfonamides
HDPE (no PTFE) (EP231X (TOP))
0874_MW126_S_180417, 0874_MW245_S_180417,
0874_MW232_S_180417, 0874_MW265_S_180417
14-Oct-201814-Oct-2018 22-Apr-201822-Apr-201817-Apr-2018 ü ü
EP231_TOP_D: (n:2) Fluorotelomer Sulfonic Acids
HDPE (no PTFE) (EP231X (TOP))
0874_MW126_S_180417, 0874_MW245_S_180417,
0874_MW232_S_180417, 0874_MW265_S_180417
14-Oct-201814-Oct-2018 22-Apr-201822-Apr-201817-Apr-2018 ü ü
EP231_TOP_P: PFAS Sums
HDPE (no PTFE) (EP231X (TOP))
0874_MW126_S_180417, 0874_MW245_S_180417,
0874_MW232_S_180417, 0874_MW265_S_180417
14-Oct-201814-Oct-2018 22-Apr-201822-Apr-201817-Apr-2018 ü ü
EP231A: Perfluoroalkyl Sulfonic Acids
HDPE (no PTFE) (EP231X)
0874_MW116_S_180417, 0874_MW126_S_180417,
0874_MW129_S_180417, 0874_MW013_S_180417,
0874_MW118_S_180417, 0874_MW034_S_180417,
0874_MW033_S_180417, 0874_MW120_S_180417,
0874_MW061_S_180417, 0874_MW063_S_180417,
0874_MW056_S_180417, 0874_MW135_S_180417,
0874_MW122_S_180417, 0874_MW245_S_180417,
0874_MW246_S_180417, 0874_MW232_S_180417,
0874_MW026_S_180417, 0874_MW243_S_180417,
0874_MW136_S_180417, 0874_MW265_S_180417,
0874_MW004_S_180417, 0874_MW116_S_180417_F,
0874_MW126_S_180417_F, 0874_MW120_S_180417_F,
0874_MW061_S_180417_F, 0874_MW063_S_180417_F,
0874_MW245_S_180417_F, 0874_MW246_S_180417_F,
0874_MW232_S_180417_F, 0874_MW026_S_180417_F,
0874_MW243_S_180417_F, 0874_QC1MW_180417_01
14-Oct-2018---- 23-Apr-2018----17-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X)
0874_QC1MW_180417_02, 0874_QC1MW_180417_03,
0874_QC3MW_180417, 0874_QC4MW_180417,
0874_QC5MW_180417_01, 0874_QC5MW_180417_02,
0874_QC5MW_180417_03, 0874_QC5MW_180417_04
14-Oct-2018---- 26-Apr-2018----17-Apr-2018 ---- ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EP231B: Perfluoroalkyl Carboxylic Acids
HDPE (no PTFE) (EP231X)
0874_MW116_S_180417, 0874_MW126_S_180417,
0874_MW129_S_180417, 0874_MW013_S_180417,
0874_MW118_S_180417, 0874_MW034_S_180417,
0874_MW033_S_180417, 0874_MW120_S_180417,
0874_MW061_S_180417, 0874_MW063_S_180417,
0874_MW056_S_180417, 0874_MW135_S_180417,
0874_MW122_S_180417, 0874_MW245_S_180417,
0874_MW246_S_180417, 0874_MW232_S_180417,
0874_MW026_S_180417, 0874_MW243_S_180417,
0874_MW136_S_180417, 0874_MW265_S_180417,
0874_MW004_S_180417, 0874_MW116_S_180417_F,
0874_MW126_S_180417_F, 0874_MW120_S_180417_F,
0874_MW061_S_180417_F, 0874_MW063_S_180417_F,
0874_MW245_S_180417_F, 0874_MW246_S_180417_F,
0874_MW232_S_180417_F, 0874_MW026_S_180417_F,
0874_MW243_S_180417_F, 0874_QC1MW_180417_01
14-Oct-2018---- 23-Apr-2018----17-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X)
0874_QC1MW_180417_02, 0874_QC1MW_180417_03,
0874_QC3MW_180417, 0874_QC4MW_180417,
0874_QC5MW_180417_01, 0874_QC5MW_180417_02,
0874_QC5MW_180417_03, 0874_QC5MW_180417_04
14-Oct-2018---- 26-Apr-2018----17-Apr-2018 ---- ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EP231C: Perfluoroalkyl Sulfonamides
HDPE (no PTFE) (EP231X)
0874_MW116_S_180417, 0874_MW126_S_180417,
0874_MW129_S_180417, 0874_MW013_S_180417,
0874_MW118_S_180417, 0874_MW034_S_180417,
0874_MW033_S_180417, 0874_MW120_S_180417,
0874_MW061_S_180417, 0874_MW063_S_180417,
0874_MW056_S_180417, 0874_MW135_S_180417,
0874_MW122_S_180417, 0874_MW245_S_180417,
0874_MW246_S_180417, 0874_MW232_S_180417,
0874_MW026_S_180417, 0874_MW243_S_180417,
0874_MW136_S_180417, 0874_MW265_S_180417,
0874_MW004_S_180417, 0874_MW116_S_180417_F,
0874_MW126_S_180417_F, 0874_MW120_S_180417_F,
0874_MW061_S_180417_F, 0874_MW063_S_180417_F,
0874_MW245_S_180417_F, 0874_MW246_S_180417_F,
0874_MW232_S_180417_F, 0874_MW026_S_180417_F,
0874_MW243_S_180417_F, 0874_QC1MW_180417_01
14-Oct-2018---- 23-Apr-2018----17-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X)
0874_QC1MW_180417_02, 0874_QC1MW_180417_03,
0874_QC3MW_180417, 0874_QC4MW_180417,
0874_QC5MW_180417_01, 0874_QC5MW_180417_02,
0874_QC5MW_180417_03, 0874_QC5MW_180417_04
14-Oct-2018---- 26-Apr-2018----17-Apr-2018 ---- ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EP231D: (n:2) Fluorotelomer Sulfonic Acids
HDPE (no PTFE) (EP231X)
0874_MW116_S_180417, 0874_MW126_S_180417,
0874_MW129_S_180417, 0874_MW013_S_180417,
0874_MW118_S_180417, 0874_MW034_S_180417,
0874_MW033_S_180417, 0874_MW120_S_180417,
0874_MW061_S_180417, 0874_MW063_S_180417,
0874_MW056_S_180417, 0874_MW135_S_180417,
0874_MW122_S_180417, 0874_MW245_S_180417,
0874_MW246_S_180417, 0874_MW232_S_180417,
0874_MW026_S_180417, 0874_MW243_S_180417,
0874_MW136_S_180417, 0874_MW265_S_180417,
0874_MW004_S_180417, 0874_MW116_S_180417_F,
0874_MW126_S_180417_F, 0874_MW120_S_180417_F,
0874_MW061_S_180417_F, 0874_MW063_S_180417_F,
0874_MW245_S_180417_F, 0874_MW246_S_180417_F,
0874_MW232_S_180417_F, 0874_MW026_S_180417_F,
0874_MW243_S_180417_F, 0874_QC1MW_180417_01
14-Oct-2018---- 23-Apr-2018----17-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X)
0874_QC1MW_180417_02, 0874_QC1MW_180417_03,
0874_QC3MW_180417, 0874_QC4MW_180417,
0874_QC5MW_180417_01, 0874_QC5MW_180417_02,
0874_QC5MW_180417_03, 0874_QC5MW_180417_04
14-Oct-2018---- 26-Apr-2018----17-Apr-2018 ---- ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EP231P: PFAS Sums
HDPE (no PTFE) (EP231X)
0874_MW116_S_180417, 0874_MW126_S_180417,
0874_MW129_S_180417, 0874_MW013_S_180417,
0874_MW118_S_180417, 0874_MW034_S_180417,
0874_MW033_S_180417, 0874_MW120_S_180417,
0874_MW061_S_180417, 0874_MW063_S_180417,
0874_MW056_S_180417, 0874_MW135_S_180417,
0874_MW122_S_180417, 0874_MW245_S_180417,
0874_MW246_S_180417, 0874_MW232_S_180417,
0874_MW026_S_180417, 0874_MW243_S_180417,
0874_MW136_S_180417, 0874_MW265_S_180417,
0874_MW004_S_180417, 0874_MW116_S_180417_F,
0874_MW126_S_180417_F, 0874_MW120_S_180417_F,
0874_MW061_S_180417_F, 0874_MW063_S_180417_F,
0874_MW245_S_180417_F, 0874_MW246_S_180417_F,
0874_MW232_S_180417_F, 0874_MW026_S_180417_F,
0874_MW243_S_180417_F, 0874_QC1MW_180417_01
14-Oct-2018---- 23-Apr-2018----17-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X)
0874_QC1MW_180417_02, 0874_QC1MW_180417_03,
0874_QC3MW_180417, 0874_QC4MW_180417,
0874_QC5MW_180417_01, 0874_QC5MW_180417_02,
0874_QC5MW_180417_03, 0874_QC5MW_180417_04
14-Oct-2018---- 26-Apr-2018----17-Apr-2018 ---- ü
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Quality Control Parameter Frequency ComplianceThe following report summarises the frequency of laboratory QC samples analysed within the analytical lot(s) in which the submitted sample(s) was(were) processed. Actual rate should be greater than or equal to
the expected rate. A listing of breaches is provided in the Summary of Outliers.
Matrix: WATER Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control SpecificationQuality Control Sample Type
ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type CountEvaluationAnalytical Methods Method
Laboratory Duplicates (DUP)
NEPM 2013 B3 & ALS QC Standard 12.24 10.006 49 üAlkalinity by PC Titrator ED037-P
NEPM 2013 B3 & ALS QC Standard 10.53 10.002 19 üAmmonia as N by Discrete analyser EK055G
NEPM 2013 B3 & ALS QC Standard 13.64 10.003 22 üBiochemical Oxygen Demand (BOD) EP030
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üChemical Oxygen Demand (COD) (Spectrophotometric) EP026SP
NEPM 2013 B3 & ALS QC Standard 12.12 10.004 33 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 11.76 10.002 17 üConductivity by PC Titrator EA010-P
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üDissolved Metals by ICP-MS - Suite A EG020A-F
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üFerrous Iron by Discrete Analyser EG051G
NEPM 2013 B3 & ALS QC Standard 11.76 10.002 17 üFluoride by PC Titrator EK040P
NEPM 2013 B3 & ALS QC Standard 11.76 10.004 34 üMajor Cations - Dissolved ED093F
NEPM 2013 B3 & ALS QC Standard 10.53 10.002 19 üNitrite and Nitrate as N (NOx) by Discrete Analyser EK059G
NEPM 2013 B3 & ALS QC Standard 11.76 10.002 17 üNitrite as N by Discrete Analyser EK057G
NEPM 2013 B3 & ALS QC Standard 10.42 10.005 48 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 10.00 10.001 10 üPFAS by LCMSMS after oxidation (TOP) EP231X (TOP)
NEPM 2013 B3 & ALS QC Standard 11.76 10.002 17 üpH by PC Titrator EA005-P
NEPM 2013 B3 & ALS QC Standard 10.00 10.001 10 üReactive Phosphorus as P-By Discrete Analyser EK071G
NEPM 2013 B3 & ALS QC Standard 10.81 10.004 37 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üSuspended Solids (High Level) EA025H
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üTotal Dissolved Solids (High Level) EA015H
NEPM 2013 B3 & ALS QC Standard 20.00 10.002 10 üTotal Kjeldahl Nitrogen as N By Discrete Analyser EK061G
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üTotal Organic Carbon EP005
NEPM 2013 B3 & ALS QC Standard 15.38 10.002 13 üTotal Phosphorus as P By Discrete Analyser EK067G
NEPM 2013 B3 & ALS QC Standard 11.76 10.002 17 üTurbidity EA045
Laboratory Control Samples (LCS)
NEPM 2013 B3 & ALS QC Standard 6.12 5.003 49 üAlkalinity by PC Titrator ED037-P
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üAmmonia as N by Discrete analyser EK055G
NEPM 2013 B3 & ALS QC Standard 9.09 5.002 22 üBiochemical Oxygen Demand (BOD) EP030
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üChemical Oxygen Demand (COD) (Spectrophotometric) EP026SP
NEPM 2013 B3 & ALS QC Standard 12.12 10.004 33 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 11.76 10.002 17 üConductivity by PC Titrator EA010-P
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üDissolved Metals by ICP-MS - Suite A EG020A-F
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üFerrous Iron by Discrete Analyser EG051G
NEPM 2013 B3 & ALS QC Standard 5.88 5.001 17 üFluoride by PC Titrator EK040P
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üNitrite and Nitrate as N (NOx) by Discrete Analyser EK059G
NEPM 2013 B3 & ALS QC Standard 5.88 5.001 17 üNitrite as N by Discrete Analyser EK057G
NEPM 2013 B3 & ALS QC Standard 6.25 5.003 48 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
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Matrix: WATER Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control SpecificationQuality Control Sample Type
ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type CountEvaluationAnalytical Methods Method
Laboratory Control Samples (LCS) - Continued
NEPM 2013 B3 & ALS QC Standard 10.00 5.001 10 üPFAS by LCMSMS after oxidation (TOP) EP231X (TOP)
NEPM 2013 B3 & ALS QC Standard 11.76 10.002 17 üpH by PC Titrator EA005-P
NEPM 2013 B3 & ALS QC Standard 10.00 5.001 10 üReactive Phosphorus as P-By Discrete Analyser EK071G
NEPM 2013 B3 & ALS QC Standard 10.81 10.004 37 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üSuspended Solids (High Level) EA025H
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üTotal Dissolved Solids (High Level) EA015H
NEPM 2013 B3 & ALS QC Standard 10.00 5.001 10 üTotal Kjeldahl Nitrogen as N By Discrete Analyser EK061G
NEPM 2013 B3 & ALS QC Standard 12.50 10.002 16 üTotal Organic Carbon EP005
NEPM 2013 B3 & ALS QC Standard 7.69 5.001 13 üTotal Phosphorus as P By Discrete Analyser EK067G
NEPM 2013 B3 & ALS QC Standard 17.65 15.003 17 üTurbidity EA045
Method Blanks (MB)
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üAmmonia as N by Discrete analyser EK055G
NEPM 2013 B3 & ALS QC Standard 9.09 5.002 22 üBiochemical Oxygen Demand (BOD) EP030
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üChemical Oxygen Demand (COD) (Spectrophotometric) EP026SP
NEPM 2013 B3 & ALS QC Standard 6.06 5.002 33 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 5.88 5.001 17 üConductivity by PC Titrator EA010-P
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üDissolved Metals by ICP-MS - Suite A EG020A-F
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üFerrous Iron by Discrete Analyser EG051G
NEPM 2013 B3 & ALS QC Standard 5.88 5.001 17 üFluoride by PC Titrator EK040P
NEPM 2013 B3 & ALS QC Standard 5.88 5.002 34 üMajor Cations - Dissolved ED093F
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üNitrite and Nitrate as N (NOx) by Discrete Analyser EK059G
NEPM 2013 B3 & ALS QC Standard 5.88 5.001 17 üNitrite as N by Discrete Analyser EK057G
NEPM 2013 B3 & ALS QC Standard 6.25 5.003 48 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 10.00 5.001 10 üPFAS by LCMSMS after oxidation (TOP) EP231X (TOP)
NEPM 2013 B3 & ALS QC Standard 10.00 5.001 10 üReactive Phosphorus as P-By Discrete Analyser EK071G
NEPM 2013 B3 & ALS QC Standard 5.41 5.002 37 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üSuspended Solids (High Level) EA025H
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üTotal Dissolved Solids (High Level) EA015H
NEPM 2013 B3 & ALS QC Standard 10.00 5.001 10 üTotal Kjeldahl Nitrogen as N By Discrete Analyser EK061G
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üTotal Organic Carbon EP005
NEPM 2013 B3 & ALS QC Standard 7.69 5.001 13 üTotal Phosphorus as P By Discrete Analyser EK067G
NEPM 2013 B3 & ALS QC Standard 5.88 5.001 17 üTurbidity EA045
Matrix Spikes (MS)
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üAmmonia as N by Discrete analyser EK055G
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üChemical Oxygen Demand (COD) (Spectrophotometric) EP026SP
NEPM 2013 B3 & ALS QC Standard 6.06 5.002 33 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üDissolved Metals by ICP-MS - Suite A EG020A-F
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üFerrous Iron by Discrete Analyser EG051G
NEPM 2013 B3 & ALS QC Standard 5.88 5.001 17 üFluoride by PC Titrator EK040P
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üNitrite and Nitrate as N (NOx) by Discrete Analyser EK059G
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Matrix: WATER Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control SpecificationQuality Control Sample Type
ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type CountEvaluationAnalytical Methods Method
Matrix Spikes (MS) - Continued
NEPM 2013 B3 & ALS QC Standard 5.88 5.001 17 üNitrite as N by Discrete Analyser EK057G
NEPM 2013 B3 & ALS QC Standard 6.25 5.003 48 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 10.00 5.001 10 üReactive Phosphorus as P-By Discrete Analyser EK071G
NEPM 2013 B3 & ALS QC Standard 5.41 5.002 37 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
NEPM 2013 B3 & ALS QC Standard 10.00 5.001 10 üTotal Kjeldahl Nitrogen as N By Discrete Analyser EK061G
NEPM 2013 B3 & ALS QC Standard 6.25 5.001 16 üTotal Organic Carbon EP005
NEPM 2013 B3 & ALS QC Standard 7.69 5.001 13 üTotal Phosphorus as P By Discrete Analyser EK067G
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Brief Method SummariesThe analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the US EPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request. The following report provides brief descriptions of the analytical procedures employed for results reported in the
Certificate of Analysis. Sources from which ALS methods have been developed are provided within the Method Descriptions.
Analytical Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 4500 H+ B. This procedure determines pH of water samples by automated ISE.
This method is compliant with NEPM (2013) Schedule B(3)
pH by PC Titrator EA005-P WATER
In house: Referenced to APHA 2510 B. This procedure determines conductivity by automated ISE. This method
is compliant with NEPM (2013) Schedule B(3)
Conductivity by PC Titrator EA010-P WATER
In house: Referenced to APHA 2540C. A gravimetric procedure that determines the amount of `filterable` residue
in an aqueous sample. A well-mixed sample is filtered through a glass fibre filter (1.2um). The filtrate is
evaporated to dryness and dried to constant weight at 180+/-5C. This method is compliant with NEPM (2013)
Schedule B(3)
Total Dissolved Solids (High Level) EA015H WATER
In house: Calculation from Electrical Conductivity (APHA 2510 B) using a conversion factor specified in the
analytical report. This method is compliant with NEPM (2013) Schedule B(3)
Calculated TDS (from Electrical
Conductivity)
EA016 WATER
In house: Referenced to APHA 2540D. A gravimetric procedure employed to determine the amount of
`non-filterable` residue in a aqueous sample. The prescribed GFC (1.2um) filter is rinsed with deionised water,
oven dried and weighed prior to analysis. A well-mixed sample is filtered through a glass fibre filter (1.2um).
The residue on the filter paper is dried at 104+/-2C . This method is compliant with NEPM (2013) Schedule B(3)
Suspended Solids (High Level) EA025H WATER
In house: Referenced to APHA 2130 B. This method is compliant with NEPM (2013) Schedule B(3)Turbidity EA045 WATER
In house: Referenced to APHA 2320 B This procedure determines alkalinity by automated measurement (e.g. PC
Titrate) using pH 4.5 for indicating the total alkalinity end-point. This method is compliant with NEPM (2013)
Schedule B(3)
Alkalinity by PC Titrator ED037-P WATER
In house: Referenced to APHA 4500-SO4. Dissolved sulfate is determined in a 0.45um filtered sample. Sulfate
ions are converted to a barium sulfate suspension in an acetic acid medium with barium chloride. Light
absorbance of the BaSO4 suspension is measured by a photometer and the SO4-2 concentration is determined
by comparison of the reading with a standard curve. This method is compliant with NEPM (2013) Schedule B(3)
Sulfate (Turbidimetric) as SO4 2- by
Discrete Analyser
ED041G WATER
In house: Referenced to APHA 4500 Cl - G.The thiocyanate ion is liberated from mercuric thiocyanate through
sequestration of mercury by the chloride ion to form non-ionised mercuric chloride.in the presence of ferric ions
the librated thiocynate forms highly-coloured ferric thiocynate which is measured at 480 nm APHA 21st edition
seal method 2 017-1-L april 2003
Chloride by Discrete Analyser ED045G WATER
In house: Referenced to APHA 3120 and 3125; USEPA SW 846 - 6010 and 6020; Cations are determined by
either ICP-AES or ICP-MS techniques. This method is compliant with NEPM (2013) Schedule B(3)
Sodium Adsorption Ratio is calculated from Ca, Mg and Na which determined by ALS in house method
QWI-EN/ED093F. This method is compliant with NEPM (2013) Schedule B(3)
Hardness parameters are calculated based on APHA 2340 B. This method is compliant with NEPM (2013)
Schedule B(3)
Major Cations - Dissolved ED093F WATER
18 of 19:Page
Work Order :
:Client
ET1801059
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Analytical Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 3125; USEPA SW846 - 6020, ALS QWI-EN/EG020. Samples are 0.45µm filtered
prior to analysis. The ICPMS technique utilizes a highly efficient argon plasma to ionize selected elements. Ions
are then passed into a high vacuum mass spectrometer, which separates the analytes based on their distinct
mass to charge ratios prior to their measurement by a discrete dynode ion detector.
Dissolved Metals by ICP-MS - Suite A EG020A-F WATER
In house: Referenced to APHA 3500 Fe-B. A colorimetric determination based on the reaction between
phenanthroline and ferrous iron at pH 3.2-3.3 to form an orange-red complex that is measured against a
five-point calibration curve. This method is compliant with NEPM (2013) Schedule B(3)
Ferrous Iron by Discrete Analyser EG051G WATER
In house: Referenced to APHA 4500-F C: CDTA is added to the sample to provide a uniform ionic strength
background, adjust pH, and break up complexes. Fluoride concentration is determined by either manual or
automatic ISE measurement. This method is compliant with NEPM (2013) Schedule B(3)
Fluoride by PC Titrator EK040P WATER
In house: Referenced to APHA 4500-NH3 G Ammonia is determined by direct colorimetry by Discrete Analyser.
This method is compliant with NEPM (2013) Schedule B(3)
Ammonia as N by Discrete analyser EK055G WATER
In house: Referenced to APHA 4500-NO2- B. Nitrite is determined by direct colourimetry by Discrete Analyser.
This method is compliant with NEPM (2013) Schedule B(3)
Nitrite as N by Discrete Analyser EK057G WATER
In house: Referenced to APHA 4500-NO3- F. Nitrate is reduced to nitrite by way of a chemical reduction followed
by quantification by Discrete Analyser. Nitrite is determined seperately by direct colourimetry and result for Nitrate
calculated as the difference between the two results. This method is compliant with NEPM (2013) Schedule B(3)
Nitrate as N by Discrete Analyser EK058G WATER
In house: Referenced to APHA 4500-NO3- F. Combined oxidised Nitrogen (NO2+NO3) is determined by
Chemical Reduction and direct colourimetry by Discrete Analyser. This method is compliant with NEPM (2013)
Schedule B(3)
Nitrite and Nitrate as N (NOx) by Discrete
Analyser
EK059G WATER
In house: Referenced to APHA 4500-Norg D (In house). An aliquot of sample is digested using a high
temperature Kjeldahl digestion to convert nitrogenous compounds to ammonia. Ammonia is determined
colorimetrically by discrete analyser. This method is compliant with NEPM (2013) Schedule B(3)
Total Kjeldahl Nitrogen as N By Discrete
Analyser
EK061G WATER
In house: Referenced to APHA 4500-Norg / 4500-NO3-. This method is compliant with NEPM (2013) Schedule
B(3)
Total Nitrogen as N (TKN + Nox) By
Discrete Analyser
EK062G WATER
In house: Referenced to APHA 4500-P H, Jirka et al (1976), Zhang et al (2006). This procedure involves
sulphuric acid digestion of a sample aliquot to break phosphorus down to orthophosphate. The orthophosphate
reacts with ammonium molybdate and antimony potassium tartrate to form a complex which is then reduced and
its concentration measured at 880nm using discrete analyser. This method is compliant with NEPM (2013)
Schedule B(3)
Total Phosphorus as P By Discrete
Analyser
EK067G WATER
In house: Referenced to APHA 4500-P F Ammonium molybdate and potassium antimonyl tartrate reacts in acid
medium with othophosphate to form a heteropoly acid -phosphomolybdic acid - which is reduced to intensely
coloured molybdenum blue by ascorbic acid. Quantification is by Discrete Analyser. This method is compliant
with NEPM (2013) Schedule B(3)
Reactive Phosphorus as P-By Discrete
Analyser
EK071G WATER
In house: Referenced to APHA 1030F. This method is compliant with NEPM (2013) Schedule B(3)Ionic Balance by PCT DA and Turbi SO4
DA
EN055 - PG WATER
In house: Referenced to APHA 5310 B, The automated TOC analyzer determines Total and Inorganic Carbon by
IR cell. TOC is calculated as the difference. This method is compliant with NEPM (2013) Schedule B(3)
Total Organic Carbon EP005 WATER
19 of 19:Page
Work Order :
:Client
ET1801059
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Analytical Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 5220 D. Samples are digested with a known excess of an acidic potassium
dichromate solution using silver sulfate as a catalyst. The chromium is reduced from the Cr (VI) oxidation state
to the Cr (III) state by the oxygen present in the organic material. Both of these chromium species are coloued
and absorb in the visible region of (400nm & 600nm) the spectrum. The oxidisable organic matter can be
calculated in terms of oxygen equivalents.
Chemical Oxygen Demand (COD)
(Spectrophotometric)
EP026SP WATER
In house: Referenced to APHA 5210 B. The 5-Day BOD test provides an empirical measure of the oxygen
consumption capacity of a given water. A portion of the sample is diluted into oxygenated, nutrient rich water, and
a seed added to begin biological decay. The initial dissolved oxygen content is measured, then the bottle is
sealed and incubated for five days. The remaining dissolved oxygen is measured, and from the difference, the
demand for oxygen, by biological decay, is determined. This method is compliant with NEPM (2013) Schedule
B(3)
Biochemical Oxygen Demand (BOD) EP030 WATER
In house: Direct injection analysis of fresh waters after dilution (1:1) with methanol. Analysis by
LC-Electrospray-MS-MS, Negative Mode using MRM. Where commercially available, isotopically labelled
analogues of the target analytes are used as internal standards for quantification. Where a labelled analogue is
not commercially available, the internal standard with similar chemistry and the closest retention time to the
target is used for quantification. The DQO for internal standard response is 50-150% of that established at initial
calibration. PFOS is quantified using a certified, traceable standard consisting of linear and branched PFOS
isomers. This method complies with the quality control definitions as stated in QSM 5.1. Data is reviewed in line
with the DQOs as stated in QSM5.1
Per- and Polyfluoroalkyl Substances
(PFAS) by LCMSMS
EP231X WATER
In house, following oxidation per Houtz,Erika F.; Sedlak,David L. (2012): Oxidative Conversion as a Means of
Detecting Precursors to Perfluoroalkyl Acids in Urban Runoff. In Environmental Science & Technology 46 (17),pp.
9342¿9349.: A portion of the oxidised sample is mixed with methanol (1:1) prior to analysis by
LC-Electrospray-MS-MS,Negative Mode using MRM. Where commercially available, isotopically labelled
analogues of the target analytes are used as internal standards for quantification. Where a labelled analogue is
not commercially available, the internal standard with similar chemistry and the closest retention time to the
target is used for quantification. PFOS is quantified using a certified, traceable standard consisting of linear and
branched PFOS isomers.
PFAS by LCMSMS after oxidation (TOP) EP231X (TOP) WATER
Preparation Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 4500 Norg - D; APHA 4500 P - H. This method is compliant with NEPM (2013)
Schedule B(3)
TKN/TP Digestion EK061/EK067 WATER
In-House with oxidation per Houtz, Erika F.; Sedlak, David L. (2012): Oxidative Conversion as a Means of
Detecting Precursors to Perfluoroalkyl Acids in Urban Runoff. In Environmental Science & Technology 46 (17),
pp. 9342¿9349:
A 5 mL sample is digested with persulfate under alkaline conditions, neutralised and prepared for analysis per
EP231.
Total Oxidisable Precursor Digest for
PFAS
* ORG70-W WATER
Environmental
SAMPLE RECEIPT NOTIFICATION (SRN)Work Order : ET1801059
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
13 Carlton Street, Kirwan Townsville
QLD AUSTRALIA 4814
:: E-mailE-mail [email protected] [email protected]
:: TelephoneTelephone +61 07 3368 6642 +61 7 4473 0000
:: FacsimileFacsimile +61 07 38314223
::Project QLD_0874_PFAS Page 1 of 5
:Order number PS102571 - 102 :Quote number EB2016PARBRIQLD0003 (TV/077/16
V4)
:C-O-C number ---- :QC Level NEPM 2013 B3 & ALS QC Standard
Site : ----
Sampler : JACK MCBAIN
DatesDate Samples Received : Issue Date : 18-Apr-201818-Apr-2018 08:15
Scheduled Reporting Date: 27-Apr-2018:Client Requested Due
Date
27-Apr-2018
Delivery DetailsMode of Delivery : :Client Drop Off Not AvailableSecurity Seal
No. of coolers/boxes : :5 Temperature 4.3, 0.5, 13.2, 5.5, 2.2°C -
Ice present
: : 40 / 40MEDIUM AND SMALL ESKIESReceipt Detail No. of samples received / analysed
General Comments
This report contains the following information:l
- Sample Container(s)/Preservation Non-Compliances
- Summary of Sample(s) and Requested Analysis
- Proactive Holding Time Report
- Requested Deliverables
l Please be advised that for sample #27 an aliquot has been split and filtered into another PFAS
bottle and analysis will assigned in the filtered bottle. This has been confirmed with Jack McBain
via phone call 18.4.18.l Please be advised that no BOD analysis will be assigned for ALS sample #15 as confirmed by
Jack McBain via phone call 18.4.18.l Please be advised that the container for ALS sample #33 is labelled as '0874_QC1MW_180417_02'
instead of '0874_QC1MW_180417_01' as per the COC. The sample ID in the container has been
assigned as confirmed by Jack McBain via email 18.4.18.l Please be advised that the container for ALS sample #34 is labelled as '0874_QC1MW_180417_03'
instead of '0874_QC1MW_180417_01' as per the COC. The sample ID in the container has been
assigned as confirmed by Jack McBain via email 18.4.18.l Please be advised that the container for ALS sample #7 is labelled as '0874_MW033_S_180417'
instead of '0874_MW003_S_180417' as per the COC. The sample ID in the container will be used as
confirmed by Jack McBain via phone call 18.4.18.l Discounted Package Prices apply only when specific ALS Group Codes ('W', 'S', 'NT' suites) are referenced on COCs.
l EA016, EK058G, EA045, EA005-P, EA010-P, EA015H, EA025H, ED037-P, ED041G, ED045G, EK040P, EK055G, EK057G, EK059G,
EK071G conducted by ALS Townsville, NATA accreditation no. 825, (Site no. 23313)
l Please direct any turn around / technical queries to the laboratory contact designated above.
l Sample Disposal - Aqueous (3 weeks), Solid (2 months) from receipt of samples.
l All remaining analysis will be conducted by ALS Environmental, Brisbane, NATA accreditation no. 825, Site No. 818.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
:Client WSP Australia Pty Ltd
Work Order : ET1801059 Amendment 02 of 5:Page
18-Apr-2018:Issue Date
Sample Container(s)/Preservation Non-Compliances
All comparisons are made against pretreatment/preservation AS, APHA, USEPA standards.
l No sample container / preservation non-compliance exists.
Any sample identifications that cannot be displayed entirely in the analysis summary table will be listed below.
ET1801059-022 : [ 17-Apr-2018 ] : 0874_MW116_S_180417_F
ET1801059-023 : [ 17-Apr-2018 ] : 0874_MW126_S_180417_F
ET1801059-024 : [ 17-Apr-2018 ] : 0874_MW120_S_180417_F
ET1801059-025 : [ 17-Apr-2018 ] : 0874_MW061_S_180417_F
ET1801059-026 : [ 17-Apr-2018 ] : 0874_MW063_S_180417_F
ET1801059-027 : [ 17-Apr-2018 ] : 0874_MW245_S_180417_F
ET1801059-028 : [ 17-Apr-2018 ] : 0874_MW246_S_180417_F
ET1801059-029 : [ 17-Apr-2018 ] : 0874_MW232_S_180417_F
ET1801059-030 : [ 17-Apr-2018 ] : 0874_MW026_S_180417_F
ET1801059-031 : [ 17-Apr-2018 ] : 0874_MW243_S_180417_F
ET1801059-032 : [ 17-Apr-2018 ] : 0874_QC1MW_180417_01
ET1801059-033 : [ 17-Apr-2018 ] : 0874_QC1MW_180417_02
ET1801059-034 : [ 17-Apr-2018 ] : 0874_QC1MW_180417_03
ET1801059-037 : [ 17-Apr-2018 ] : 0874_QC5MW_180417_01
ET1801059-038 : [ 17-Apr-2018 ] : 0874_QC5MW_180417_02
ET1801059-039 : [ 17-Apr-2018 ] : 0874_QC5MW_180417_03
ET1801059-040 : [ 17-Apr-2018 ] : 0874_QC5MW_180417_04
Summary of Sample(s) and Requested Analysis
Some items described below may be part of a laboratory
process necessary for the execution of client requested
tasks. Packages may contain additional analyses, such
as the determination of moisture content and preparation
tasks, that are included in the package.
If no sampling time is provided, the sampling time will
default 00:00 on the date of sampling. If no sampling date
is provided, the sampling date will be assumed by the
laboratory and displayed in brackets without a time
component
WA
TE
R -
EG
02
0F
Dis
solv
ed
Me
tals
by
ICP
/MS
WA
TE
R -
EG
05
1G
Ferr
ous
Iro
n
WA
TE
R -
EP
02
6S
P
Chem
ical O
xyg
en
De
ma
nd
(C
OD
)
WA
TE
R -
EP
03
0
BO
D
WA
TE
R -
EP
23
1X
PF
AS
- F
ull
Su
ite (
28
an
aly
tes)
WA
TE
R -
NT
-01
& 0
2
Ca, M
g, N
a, K
, C
l, S
O4
, A
lka
linity
WA
TE
R -
NT
-14
Ext
ended
Wa
ter
Su
ite B
ET1801059-001 17-Apr-2018 00:00 0874_MW116_S_180417 ü ü ü ü ü ü ü
ET1801059-002 17-Apr-2018 00:00 0874_MW126_S_180417 ü ü ü ü ü ü ü
ET1801059-003 17-Apr-2018 00:00 0874_MW129_S_180417 ü ü
ET1801059-004 17-Apr-2018 00:00 0874_MW013_S_180417 ü ü
ET1801059-005 17-Apr-2018 00:00 0874_MW118_S_180417 ü ü
ET1801059-006 17-Apr-2018 00:00 0874_MW034_S_180417 ü ü
ET1801059-007 17-Apr-2018 00:00 0874_MW033_S_180417 ü ü
ET1801059-008 17-Apr-2018 00:00 0874_MW120_S_180417 ü ü ü ü ü ü ü
ET1801059-009 17-Apr-2018 00:00 0874_MW061_S_180417 ü ü ü ü ü ü ü
ET1801059-010 17-Apr-2018 00:00 0874_MW063_S_180417 ü ü ü ü ü ü ü
ET1801059-011 17-Apr-2018 00:00 0874_MW056_S_180417 ü ü
ET1801059-012 17-Apr-2018 00:00 0874_MW135_S_180417 ü ü
ET1801059-013 17-Apr-2018 00:00 0874_MW122_S_180417 ü ü
ET1801059-014 17-Apr-2018 00:00 0874_MW245_S_180417 ü ü ü ü ü ü ü
ET1801059-015 17-Apr-2018 00:00 0874_MW246_S_180417 ü ü ü ü ü ü
ET1801059-016 17-Apr-2018 00:00 0874_MW232_S_180417 ü ü ü ü ü ü ü
ET1801059-017 17-Apr-2018 00:00 0874_MW026_S_180417 ü ü ü ü ü ü ü
ET1801059-018 17-Apr-2018 00:00 0874_MW243_S_180417 ü ü ü ü ü ü ü
ET1801059-019 17-Apr-2018 00:00 0874_MW136_S_180417 ü ü
ET1801059-020 17-Apr-2018 00:00 0874_MW265_S_180417 ü ü
Matrix: WATER
Client sample IDLaboratory sample
ID
Client sampling
date / time
:Client WSP Australia Pty Ltd
Work Order : ET1801059 Amendment 03 of 5:Page
18-Apr-2018:Issue Date
WA
TE
R -
EG
020F
Dis
solv
ed
Me
tals
by
ICP
/MS
WA
TE
R -
EG
051G
Ferr
ou
s Ir
on
WA
TE
R -
EP
02
6S
P
Che
mic
al O
xyg
en D
em
an
d (
CO
D)
WA
TE
R -
EP
03
0
BO
D
WA
TE
R -
EP
23
1X
PF
AS
- F
ull
Suite
(28 a
naly
tes)
WA
TE
R -
NT
-01 &
02
Ca,
Mg,
Na,
K, C
l, S
O4,
Alk
alin
ity
WA
TE
R -
NT
-14
Ext
ende
d W
ate
r S
uite
B
ET1801059-021 17-Apr-2018 00:00 0874_MW004_S_180417 ü ü
ET1801059-022 17-Apr-2018 00:00 0874_MW116_S_180417_F ü
ET1801059-023 17-Apr-2018 00:00 0874_MW126_S_180417_F ü
ET1801059-024 17-Apr-2018 00:00 0874_MW120_S_180417_F ü
ET1801059-025 17-Apr-2018 00:00 0874_MW061_S_180417_F ü
ET1801059-026 17-Apr-2018 00:00 0874_MW063_S_180417_F ü
ET1801059-027 17-Apr-2018 00:00 0874_MW245_S_180417_F ü
ET1801059-028 17-Apr-2018 00:00 0874_MW246_S_180417_F ü
ET1801059-029 17-Apr-2018 00:00 0874_MW232_S_180417_F ü
ET1801059-030 17-Apr-2018 00:00 0874_MW026_S_180417_F ü
ET1801059-031 17-Apr-2018 00:00 0874_MW243_S_180417_F ü
ET1801059-032 17-Apr-2018 00:00 0874_QC1MW_180417_01 ü ü
ET1801059-033 17-Apr-2018 00:00 0874_QC1MW_180417_02 ü ü
ET1801059-034 17-Apr-2018 00:00 0874_QC1MW_180417_03 ü ü
ET1801059-035 17-Apr-2018 00:00 0874_QC3MW_180417 ü ü
ET1801059-036 17-Apr-2018 00:00 0874_QC4MW_180417 ü
ET1801059-037 17-Apr-2018 00:00 0874_QC5MW_180417_01 ü
ET1801059-038 17-Apr-2018 00:00 0874_QC5MW_180417_02 ü
ET1801059-039 17-Apr-2018 00:00 0874_QC5MW_180417_03 ü
ET1801059-040 17-Apr-2018 00:00 0874_QC5MW_180417_04 ü
WA
TE
R -
EA
015H
Tota
l Dis
solv
ed S
olid
s -
Sta
ndard
Leve
l
WA
TE
R -
EA
025H
Susp
ended S
olid
s -
Sta
ndard
Leve
l
WA
TE
R -
EA
045
Turb
idity
WA
TE
R -
EP
005
Tota
l Org
anic
Carb
on (
TO
C)
WA
TE
R -
EP
231X
(T
OP
)
PF
AS
- T
ota
l Oxi
dis
able
Pre
curs
or
(TO
P)
Ass
ay
ET1801059-001 17-Apr-2018 00:00 0874_MW116_S_180417 ü ü ü ü
ET1801059-002 17-Apr-2018 00:00 0874_MW126_S_180417 ü ü ü ü ü
ET1801059-008 17-Apr-2018 00:00 0874_MW120_S_180417 ü ü ü ü
ET1801059-009 17-Apr-2018 00:00 0874_MW061_S_180417 ü ü ü ü
ET1801059-010 17-Apr-2018 00:00 0874_MW063_S_180417 ü ü ü ü
ET1801059-014 17-Apr-2018 00:00 0874_MW245_S_180417 ü ü ü ü ü
ET1801059-015 17-Apr-2018 00:00 0874_MW246_S_180417 ü ü ü ü
ET1801059-016 17-Apr-2018 00:00 0874_MW232_S_180417 ü ü ü ü ü
ET1801059-017 17-Apr-2018 00:00 0874_MW026_S_180417 ü ü ü ü
ET1801059-018 17-Apr-2018 00:00 0874_MW243_S_180417 ü ü ü ü
Matrix: WATER
Client sample IDLaboratory sample
ID
Client sampling
date / time
:Client WSP Australia Pty Ltd
Work Order : ET1801059 Amendment 04 of 5:Page
18-Apr-2018:Issue Date
WA
TE
R -
EA
01
5H
Tota
l Dis
solv
ed
Solid
s -
Sta
nda
rd L
eve
l
WA
TE
R -
EA
02
5H
Susp
en
de
d S
olid
s -
Sta
nd
ard
Le
vel
WA
TE
R -
EA
04
5
Turb
idity
WA
TE
R -
EP
00
5
Tota
l Org
an
ic C
arb
on
(T
OC
)
WA
TE
R -
EP
23
1X
(T
OP
)
PF
AS
- T
ota
l Oxi
dis
able
Pre
curs
or
(TO
P)
Ass
ay
ET1801059-020 17-Apr-2018 00:00 0874_MW265_S_180417 ü
Proactive Holding Time Report
The following table summarises breaches of recommended holding times that have occurred prior to samples/instructions being
received at the laboratory.
Evaluation: û = Holding time breach ; ü = Within holding time. Matrix: WATER
EvaluationClient Sample ID(s)
Due for
extraction
Due for
analysis Evaluation
Samples Received Instructions Received
Date Date
Method
Container
EA005-P: pH by PC Titrator
0874_MW026_S_180417 û --------18-Apr-201817-Apr-2018----Clear Plastic Bottle - Natural
0874_MW061_S_180417 û --------18-Apr-201817-Apr-2018----Clear Plastic Bottle - Natural
0874_MW063_S_180417 û --------18-Apr-201817-Apr-2018----Clear Plastic Bottle - Natural
0874_MW116_S_180417 û --------18-Apr-201817-Apr-2018----Clear Plastic Bottle - Natural
0874_MW120_S_180417 û --------18-Apr-201817-Apr-2018----Clear Plastic Bottle - Natural
0874_MW126_S_180417 û --------18-Apr-201817-Apr-2018----Clear Plastic Bottle - Natural
0874_MW232_S_180417 û --------18-Apr-201817-Apr-2018----Clear Plastic Bottle - Natural
0874_MW243_S_180417 û --------18-Apr-201817-Apr-2018----Clear Plastic Bottle - Natural
0874_MW245_S_180417 û --------18-Apr-201817-Apr-2018----Clear Plastic Bottle - Natural
0874_MW246_S_180417 û --------18-Apr-201817-Apr-2018----Clear Plastic Bottle - Natural
:Client WSP Australia Pty Ltd
Work Order : ET1801059 Amendment 05 of 5:Page
18-Apr-2018:Issue Date
Requested Deliverables
ACCOUNTS PAYABLE
- A4 - AU Tax Invoice (INV) Email [email protected]
AU ACCOUNTS PAYABLE
- A4 - AU Tax Invoice (INV) Email [email protected]
DAVID HARRIS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
DERP LABREPORTS
- EDI Format - ESDAT (ESDAT) Email [email protected]
PHIL SCHULZ
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
RESULTS RESULTS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
0 0.00 True
Environmental
CERTIFICATE OF ANALYSISWork Order : Page : 1 of 25ET1801082
:: LaboratoryClient WSP Australia Pty Ltd Environmental Division Townsville
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
13 Carlton Street, Kirwan Townsville QLD AUSTRALIA 4814
:Telephone +61 07 3368 6642 :Telephone +61 7 4473 0000
:Project QLD_0874_PFAS Date Samples Received : 19-Apr-2018 13:15
:Order number PS102571 - 102 Date Analysis Commenced : 19-Apr-2018
:C-O-C number ---- Issue Date : 30-Apr-2018 22:21
Sampler : JACK MCBAIN
Site : ----
Quote number : TV/077/16 V4
23:No. of samples received
23:No. of samples analysed
This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. This document shall not be reproduced, except in full.
This Certificate of Analysis contains the following information:
l General Comments
l Analytical Results
l Surrogate Control Limits
Additional information pertinent to this report will be found in the following separate attachments: Quality Control Report, QA/QC Compliance Assessment to assist with
Quality Review and Sample Receipt Notification.
SignatoriesThis document has been electronically signed by the authorized signatories below. Electronic signing is carried out in compliance with procedures specified in 21 CFR Part 11.
Signatories Accreditation CategoryPosition
Diana Mesa 2IC Organic Chemist Brisbane Organics, Stafford, QLD
Franco Lentini Sydney Organics, Smithfield, NSW
Greg Vogel Townsville Inorganics, Townsville, QLD
Greg Vogel Laboratory Manager Brisbane Inorganics, Stafford, QLD
Kim McCabe Townsville Inorganics, Townsville, QLD
Matt Frost Senior Organic Chemist Brisbane Organics, Stafford, QLD
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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General Comments
The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request.
Where moisture determination has been performed, results are reported on a dry weight basis.
Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis.
Where the LOR of a reported result differs from standard LOR, this may be due to high moisture content, insufficient sample (reduced weight employed) or matrix interference.
When sampling time information is not provided by the client, sampling dates are shown without a time component. In these instances, the time component has been assumed by the laboratory for processing
purposes.
Where a result is required to meet compliance limits the associated uncertainty must be considered. Refer to the ALS Contact for details.
CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.
LOR = Limit of reporting
^ = This result is computed from individual analyte detections at or above the level of reporting
ø = ALS is not NATA accredited for these tests.
~ = Indicates an estimated value.
Key :
EP231: Matrix spike recovery bias low due to matrix interference.l
EA016, EK058G, EA045, EA005-P, EA010-P, EA015H, EA025H, ED037-P, ED041G, ED045G, EK040P, EK055G, EK057G, EK059G, EK071G conducted by ALS Townsville, NATA accreditation no. 825, (Site no.
23313)
l
EP231X(TOP) and EP231X-ST conducted by ALS Sydney, NATA accreditation no. 825, site no 10911.l
EP231: Particular samples required dilution due to the presence of high level contaminants. LOR values have been adjusted accordingly.l
EP231X: Particular samples required dilution prior to extraction due to matrix interferences. LOR values have been adjusted accordingly.l
EA016: Calculated TDS is determined from Electrical conductivity using a conversion factor of 0.65.l
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Analytical Results
0874_SW203_1804180874_SW207_1804180874_SW206_1804180874_SW205_1804180874_QC1SW_180418
_01
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
18-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801082-005ET1801082-004ET1801082-003ET1801082-002ET1801082-001UnitLORCAS NumberCompound
Result Result Result Result Result
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 <1 <1 <1mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 <1 <1 <1mg/L13812-32-6
87Bicarbonate Alkalinity as CaCO3 144 122 137 118mg/L171-52-3
87 144 122 137 118mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
2Sulfate as SO4 - Turbidimetric 583 1890 1560 2460mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
199Chloride 4460 12300 10200 16400mg/L116887-00-6
ED093F: Dissolved Major Cations
26Calcium 110 307 256 397mg/L17440-70-2
12Magnesium 298 1020 844 1370mg/L17439-95-4
123Sodium 2530 7520 6140 10100mg/L17440-23-5
2Potassium 97 401 331 501mg/L17440-09-7
EN055: Ionic Balance
7.39 141 389 323 516meq/L0.01----Total Anions
7.69 142 437 358 585meq/L0.01----Total Cations
1.94 0.61 5.80 5.12 6.22%0.01----Ionic Balance
EP231A: Perfluoroalkyl Sulfonic Acids
0.0615Perfluorobutane sulfonic acid
(PFBS)
---- ---- ---- 0.0220µg/L0.0005375-73-5
----Perfluorobutane sulfonic acid
(PFBS)
0.10 <0.10 0.10 ----µg/L0.02375-73-5
0.0436Perfluoropentane sulfonic acid
(PFPeS)
---- ---- ---- 0.0032µg/L0.00052706-91-4
----Perfluoropentane sulfonic acid
(PFPeS)
<0.05 <0.10 <0.10 ----µg/L0.022706-91-4
0.279Perfluorohexane sulfonic acid
(PFHxS)
---- ---- ---- 0.0261µg/L0.0005355-46-4
----Perfluorohexane sulfonic acid
(PFHxS)
0.48 0.16 0.18 ----µg/L0.02355-46-4
0.0136Perfluoroheptane sulfonic acid
(PFHpS)
---- ---- ---- 0.0011µg/L0.0005375-92-8
----Perfluoroheptane sulfonic acid
(PFHpS)
<0.05 <0.10 <0.10 ----µg/L0.02375-92-8
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Analytical Results
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_01
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
18-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801082-005ET1801082-004ET1801082-003ET1801082-002ET1801082-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
0.202Perfluorooctane sulfonic acid
(PFOS)
---- ---- ---- 0.0191µg/L0.00031763-23-1
<0.0005Perfluorodecane sulfonic acid
(PFDS)
---- ---- ---- <0.0005µg/L0.0005335-77-3
----Perfluorooctane sulfonic acid
(PFOS)
0.39 <0.10 0.21 ----µg/L0.011763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
<0.05 <0.10 <0.10 ----µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.002Perfluorobutanoic acid (PFBA) ---- ---- ---- <0.002µg/L0.002375-22-4
----Perfluorobutanoic acid (PFBA) <0.2 <0.5 <0.5 ----µg/L0.1375-22-4
0.0218Perfluoropentanoic acid (PFPeA) ---- ---- ---- 0.0031µg/L0.00052706-90-3
----Perfluoropentanoic acid (PFPeA) 0.06 <0.10 <0.10 ----µg/L0.022706-90-3
0.115Perfluorohexanoic acid (PFHxA) ---- ---- ---- 0.0088µg/L0.0005307-24-4
----Perfluorohexanoic acid (PFHxA) 0.18 <0.10 0.13 ----µg/L0.02307-24-4
0.0124Perfluoroheptanoic acid (PFHpA) ---- ---- ---- 0.0015µg/L0.0005375-85-9
----Perfluoroheptanoic acid (PFHpA) <0.05 <0.10 <0.10 ----µg/L0.02375-85-9
0.0205Perfluorooctanoic acid (PFOA) ---- ---- ---- 0.0021µg/L0.0005335-67-1
----Perfluorooctanoic acid (PFOA) <0.05 <0.10 <0.10 ----µg/L0.01335-67-1
0.0008Perfluorononanoic acid (PFNA) ---- ---- ---- <0.0005µg/L0.0005375-95-1
----Perfluorononanoic acid (PFNA) <0.05 <0.10 <0.10 ----µg/L0.02375-95-1
0.0005Perfluorodecanoic acid (PFDA) ---- ---- ---- <0.0005µg/L0.0005335-76-2
----Perfluorodecanoic acid (PFDA) <0.05 <0.10 <0.10 ----µg/L0.02335-76-2
<0.0005Perfluoroundecanoic acid
(PFUnDA)
---- ---- ---- <0.0005µg/L0.00052058-94-8
----Perfluoroundecanoic acid
(PFUnDA)
<0.05 <0.10 <0.10 ----µg/L0.022058-94-8
<0.0005Perfluorododecanoic acid
(PFDoDA)
---- ---- ---- <0.0005µg/L0.0005307-55-1
----Perfluorododecanoic acid
(PFDoDA)
<0.05 <0.10 <0.10 ----µg/L0.02307-55-1
<0.0005Perfluorotridecanoic acid
(PFTrDA)
---- ---- ---- <0.0005µg/L0.000572629-94-8
----Perfluorotridecanoic acid
(PFTrDA)
<0.05 <0.10 <0.10 ----µg/L0.0272629-94-8
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Analytical Results
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_01
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
18-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801082-005ET1801082-004ET1801082-003ET1801082-002ET1801082-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
<0.0005Perfluorotetradecanoic acid
(PFTeDA)
---- ---- ---- <0.0005µg/L0.0005376-06-7
----Perfluorotetradecanoic acid
(PFTeDA)
<0.12 <0.25 <0.25 ----µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
0.0006Perfluorooctane sulfonamide
(FOSA)
---- ---- ---- <0.0005µg/L0.0005754-91-6
----Perfluorooctane sulfonamide
(FOSA)
<0.05 <0.10 <0.10 ----µg/L0.02754-91-6
<0.001N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- ---- ---- <0.001µg/L0.00131506-32-8
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.12 <0.25 <0.25 ----µg/L0.0531506-32-8
<0.001N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- ---- ---- <0.001µg/L0.0014151-50-2
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.12 <0.25 <0.25 ----µg/L0.054151-50-2
<0.001N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- ---- ---- <0.001µg/L0.00124448-09-7
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.12 <0.25 <0.25 ----µg/L0.0524448-09-7
<0.001N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- ---- ---- <0.001µg/L0.0011691-99-2
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.12 <0.25 <0.25 ----µg/L0.051691-99-2
<0.0005N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- ---- ---- <0.0005µg/L0.00052355-31-9
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.05 <0.10 <0.10 ----µg/L0.022355-31-9
<0.0005N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- ---- ---- <0.0005µg/L0.00052991-50-6
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Analytical Results
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_01
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
18-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801082-005ET1801082-004ET1801082-003ET1801082-002ET1801082-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.05 <0.10 <0.10 ----µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.0014:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- ---- ---- <0.001µg/L0.001757124-72-4
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.05 <0.10 <0.10 ----µg/L0.05757124-72-4
0.0026:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- ---- ---- <0.001µg/L0.00127619-97-2
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.05 <0.10 <0.10 ----µg/L0.0527619-97-2
<0.0018:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- ---- ---- <0.001µg/L0.00139108-34-4
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.05 <0.10 <0.10 ----µg/L0.0539108-34-4
<0.00110:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- ---- ---- <0.001µg/L0.001120226-60-0
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.05 <0.10 <0.10 ----µg/L0.05120226-60-0
EP231P: PFAS Sums
0.773 ---- ---- ---- 0.0870µg/L0.0003----Sum of PFAS
---- 1.21 0.16 0.62 ----µg/L0.01----Sum of PFAS
0.481Sum of PFHxS and PFOS ---- ---- ---- 0.0452µg/L0.0003355-46-4/1763-23-
1
----Sum of PFHxS and PFOS 0.87 0.16 0.39 ----µg/L0.01355-46-4/1763-23-
1
0.714 ---- ---- ---- 0.0827µg/L0.0003----Sum of PFAS (WA DER List)
---- 1.21 0.16 0.62 ----µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
82.6 ---- ---- ---- 95.8%0.0005----13C4-PFOS
---- 94.2 102 106 ----%0.02----13C4-PFOS
84.6 ---- ---- ---- 107%0.0005----13C8-PFOA
---- 95.7 94.0 96.8 ----%0.02----13C8-PFOA
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Analytical Results
0874_SW015_1804180874_SW123_1804180874_SW212_1804180874_SW204_1804180874_SW202_180418Client sample IDSub-Matrix: WATER
(Matrix: WATER)
18-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801082-010ET1801082-009ET1801082-008ET1801082-007ET1801082-006UnitLORCAS NumberCompound
Result Result Result Result Result
EA005P: pH by PC Titrator
---- ---- ---- 7.71 ----pH Unit0.01----pH Value
EA006: Sodium Adsorption Ratio (SAR)
----^ ---- ---- 6.79 -----0.01----Sodium Adsorption Ratio
EA010P: Conductivity by PC Titrator
---- ---- ---- 1020 ----µS/cm1----Electrical Conductivity @ 25°C
EA015: Total Dissolved Solids dried at 180 ± 5 °C
---- ---- ---- 578 ----mg/L10----Total Dissolved Solids @180°C
EA016: Calculated TDS (from Electrical Conductivity)
---- ---- ---- 663 ----mg/L1----Total Dissolved Solids (Calc.)
EA025: Total Suspended Solids dried at 104 ± 2°C
---- ---- ---- 14 ----mg/L5----Suspended Solids (SS)
EA045: Turbidity
---- ---- ---- 5.3 ----NTU0.1----Turbidity
EA065: Total Hardness as CaCO3
---- ---- ---- 112 ----mg/L1----Total Hardness as CaCO3
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 <1 <1 <1mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 <1 <1 <1mg/L13812-32-6
111Bicarbonate Alkalinity as CaCO3 116 192 69 90mg/L171-52-3
111 116 192 69 90mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
1570Sulfate as SO4 - Turbidimetric 2610 943 46 3mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
9930Chloride 17500 6670 264 206mg/L116887-00-6
ED093F: Dissolved Major Cations
251Calcium 393 205 25 26mg/L17440-70-2
810Magnesium 1370 494 12 12mg/L17439-95-4
5820Sodium 10100 3970 165 121mg/L17440-23-5
313Potassium 498 145 2 2mg/L17440-09-7
EG020F: Dissolved Metals by ICP-MS
----Aluminium ---- ---- <0.01 ----mg/L0.017429-90-5
----Manganese ---- ---- 0.030 ----mg/L0.0017439-96-5
----Iron ---- ---- 0.06 ----mg/L0.057439-89-6
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Analytical Results
0874_SW015_1804180874_SW123_1804180874_SW212_1804180874_SW204_1804180874_SW202_180418Client sample IDSub-Matrix: WATER
(Matrix: WATER)
18-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801082-010ET1801082-009ET1801082-008ET1801082-007ET1801082-006UnitLORCAS NumberCompound
Result Result Result Result Result
EG051G: Ferrous Iron by Discrete Analyser
---- ---- ---- 0.05 ----mg/L0.05----Ferrous Iron
EK040P: Fluoride by PC Titrator
----Fluoride ---- ---- 0.1 ----mg/L0.116984-48-8
EK055G: Ammonia as N by Discrete Analyser
----Ammonia as N ---- ---- <0.01 ----mg/L0.017664-41-7
EK057G: Nitrite as N by Discrete Analyser
----Nitrite as N ---- ---- <0.01 ----mg/L0.0114797-65-0
EK058G: Nitrate as N by Discrete Analyser
----Nitrate as N ---- ---- 0.08 ----mg/L0.0114797-55-8
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser
---- ---- ---- 0.08 ----mg/L0.01----Nitrite + Nitrate as N
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser
---- ---- ---- 0.7 ----mg/L0.1----Total Kjeldahl Nitrogen as N
EK062G: Total Nitrogen as N (TKN + NOx) by Discrete Analyser
----^ ---- ---- 0.8 ----mg/L0.1----Total Nitrogen as N
EK067G: Total Phosphorus as P by Discrete Analyser
---- ---- ---- 0.04 ----mg/L0.01----Total Phosphorus as P
EK071G: Reactive Phosphorus as P by discrete analyser
----Reactive Phosphorus as P ---- ---- <0.01 ----mg/L0.0114265-44-2
EN055: Ionic Balance
315 550 212 9.78 7.67meq/L0.01----Total Anions
340 584 227 9.46 7.60meq/L0.01----Total Cations
3.86 3.01 3.57 1.66 0.47%0.01----Ionic Balance
EP005: Total Organic Carbon (TOC)
---- ---- ---- 8 ----mg/L1----Total Organic Carbon
EP026SP: Chemical Oxygen Demand (Spectrophotometric)
---- ---- ---- 25 ----mg/L10----Chemical Oxygen Demand
EP030: Biochemical Oxygen Demand (BOD)
---- ---- ---- 2 ----mg/L2----Biochemical Oxygen Demand
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids
----Perfluorobutane sulfonic acid
(PFBS)
---- ---- 2.53 ----µg/L0.02375-73-5
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Analytical Results
0874_SW015_1804180874_SW123_1804180874_SW212_1804180874_SW204_1804180874_SW202_180418Client sample IDSub-Matrix: WATER
(Matrix: WATER)
18-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801082-010ET1801082-009ET1801082-008ET1801082-007ET1801082-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids - Continued
----Perfluoropentane sulfonic acid
(PFPeS)
---- ---- 2.66 ----µg/L0.022706-91-4
----Perfluorohexane sulfonic acid
(PFHxS)
---- ---- 16.9 ----µg/L0.02355-46-4
----Perfluoroheptane sulfonic acid
(PFHpS)
---- ---- 1.09 ----µg/L0.02375-92-8
----Perfluorooctane sulfonic acid
(PFOS)
---- ---- 18.7 ----µg/L0.011763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
---- ---- <0.10 ----µg/L0.02335-77-3
EP231_TOP_B: Perfluoroalkyl Carboxylic Acids
----Perfluorobutanoic acid (PFBA) ---- ---- 1.8 ----µg/L0.1375-22-4
----Perfluoropentanoic acid (PFPeA) ---- ---- 3.79 ----µg/L0.022706-90-3
----Perfluorohexanoic acid (PFHxA) ---- ---- 14.5 ----µg/L0.02307-24-4
----Perfluoroheptanoic acid (PFHpA) ---- ---- 1.58 ----µg/L0.02375-85-9
----Perfluorooctanoic acid (PFOA) ---- ---- 1.47 ----µg/L0.01335-67-1
----Perfluorononanoic acid (PFNA) ---- ---- 0.11 ----µg/L0.02375-95-1
----Perfluorodecanoic acid (PFDA) ---- ---- <0.10 ----µg/L0.02335-76-2
----Perfluoroundecanoic acid
(PFUnDA)
---- ---- <0.10 ----µg/L0.022058-94-8
----Perfluorododecanoic acid
(PFDoDA)
---- ---- <0.10 ----µg/L0.02307-55-1
----Perfluorotridecanoic acid
(PFTrDA)
---- ---- <0.10 ----µg/L0.0272629-94-8
----Perfluorotetradecanoic acid
(PFTeDA)
---- ---- <0.25 ----µg/L0.05376-06-7
EP231_TOP_C: Perfluoroalkyl Sulfonamides
----Perfluorooctane sulfonamide
(FOSA)
---- ---- <0.10 ----µg/L0.02754-91-6
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- ---- <0.25 ----µg/L0.0531506-32-8
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- ---- <0.25 ----µg/L0.054151-50-2
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- ---- <0.25 ----µg/L0.0524448-09-7
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WSP Australia Pty Ltd
Analytical Results
0874_SW015_1804180874_SW123_1804180874_SW212_1804180874_SW204_1804180874_SW202_180418Client sample IDSub-Matrix: WATER
(Matrix: WATER)
18-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801082-010ET1801082-009ET1801082-008ET1801082-007ET1801082-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231_TOP_C: Perfluoroalkyl Sulfonamides - Continued
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- ---- <0.25 ----µg/L0.051691-99-2
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- ---- <0.10 ----µg/L0.022355-31-9
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- ---- <0.10 ----µg/L0.022991-50-6
EP231_TOP_D: (n:2) Fluorotelomer Sulfonic Acids
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- ---- <0.10 ----µg/L0.05757124-72-4
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- ---- <0.10 ----µg/L0.0527619-97-2
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- ---- <0.10 ----µg/L0.0539108-34-4
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- ---- <0.10 ----µg/L0.05120226-60-0
EP231_TOP_P: PFAS Sums
---- ---- ---- 65.1 ----µg/L0.01----Sum of PFAS
----Sum of PFHxS and PFOS ---- ---- 35.6 ----µg/L0.01355-46-4/1763-23-
1
---- ---- ---- 65.1 ----µg/L0.01----Sum of TOP C4 - C14 Carboxylates and C4
- C8 Sulfonates
----^ ---- ---- 41.6 ----µg/L0.01----Sum of TOP C4 - C14 as Fluorine
EP231A: Perfluoroalkyl Sulfonic Acids
0.0289Perfluorobutane sulfonic acid
(PFBS)
0.0023 0.0805 ---- 0.0866µg/L0.0005375-73-5
----Perfluorobutane sulfonic acid
(PFBS)
---- ---- 2.96 ----µg/L0.02375-73-5
0.0182Perfluoropentane sulfonic acid
(PFPeS)
0.0021 0.0015 ---- 0.0623µg/L0.00052706-91-4
----Perfluoropentane sulfonic acid
(PFPeS)
---- ---- 2.67 ----µg/L0.022706-91-4
0.153Perfluorohexane sulfonic acid
(PFHxS)
0.0150 0.0103 ---- 0.500µg/L0.0005355-46-4
11 of 25:Page
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ET1801082
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WSP Australia Pty Ltd
Analytical Results
0874_SW015_1804180874_SW123_1804180874_SW212_1804180874_SW204_1804180874_SW202_180418Client sample IDSub-Matrix: WATER
(Matrix: WATER)
18-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801082-010ET1801082-009ET1801082-008ET1801082-007ET1801082-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
----Perfluorohexane sulfonic acid
(PFHxS)
---- ---- 16.6 ----µg/L0.02355-46-4
0.0061Perfluoroheptane sulfonic acid
(PFHpS)
0.0006 <0.0005 ---- 0.0186µg/L0.0005375-92-8
----Perfluoroheptane sulfonic acid
(PFHpS)
---- ---- 1.60 ----µg/L0.02375-92-8
0.125Perfluorooctane sulfonic acid
(PFOS)
0.0082 0.0053 ---- 0.356µg/L0.00031763-23-1
<0.0005Perfluorodecane sulfonic acid
(PFDS)
<0.0005 <0.0005 ---- <0.0005µg/L0.0005335-77-3
----Perfluorooctane sulfonic acid
(PFOS)
---- ---- 25.9 ----µg/L0.011763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
---- ---- <0.02 ----µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.002Perfluorobutanoic acid (PFBA) <0.002 0.006 ---- 0.010µg/L0.002375-22-4
----Perfluorobutanoic acid (PFBA) ---- ---- 0.8 ----µg/L0.1375-22-4
0.0121Perfluoropentanoic acid (PFPeA) 0.0014 0.0022 ---- 0.0283µg/L0.00052706-90-3
----Perfluoropentanoic acid (PFPeA) ---- ---- 1.01 ----µg/L0.022706-90-3
0.0504Perfluorohexanoic acid (PFHxA) 0.0049 0.0019 ---- 0.151µg/L0.0005307-24-4
----Perfluorohexanoic acid (PFHxA) ---- ---- 4.28 ----µg/L0.02307-24-4
0.0067Perfluoroheptanoic acid (PFHpA) 0.0009 0.0012 ---- 0.0166µg/L0.0005375-85-9
----Perfluoroheptanoic acid (PFHpA) ---- ---- 0.48 ----µg/L0.02375-85-9
0.0111Perfluorooctanoic acid (PFOA) 0.0007 0.0009 ---- 0.0295µg/L0.0005335-67-1
----Perfluorooctanoic acid (PFOA) ---- ---- 1.06 ----µg/L0.01335-67-1
<0.0005Perfluorononanoic acid (PFNA) <0.0005 <0.0005 ---- 0.0011µg/L0.0005375-95-1
----Perfluorononanoic acid (PFNA) ---- ---- 0.03 ----µg/L0.02375-95-1
<0.0005Perfluorodecanoic acid (PFDA) <0.0005 <0.0005 ---- 0.0007µg/L0.0005335-76-2
----Perfluorodecanoic acid (PFDA) ---- ---- <0.02 ----µg/L0.02335-76-2
<0.0005Perfluoroundecanoic acid
(PFUnDA)
<0.0005 <0.0005 ---- <0.0005µg/L0.00052058-94-8
----Perfluoroundecanoic acid
(PFUnDA)
---- ---- <0.02 ----µg/L0.022058-94-8
<0.0005Perfluorododecanoic acid
(PFDoDA)
<0.0005 <0.0005 ---- <0.0005µg/L0.0005307-55-1
12 of 25:Page
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WSP Australia Pty Ltd
Analytical Results
0874_SW015_1804180874_SW123_1804180874_SW212_1804180874_SW204_1804180874_SW202_180418Client sample IDSub-Matrix: WATER
(Matrix: WATER)
18-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801082-010ET1801082-009ET1801082-008ET1801082-007ET1801082-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
----Perfluorododecanoic acid
(PFDoDA)
---- ---- <0.02 ----µg/L0.02307-55-1
<0.0005Perfluorotridecanoic acid
(PFTrDA)
<0.0005 <0.0005 ---- <0.0005µg/L0.000572629-94-8
----Perfluorotridecanoic acid
(PFTrDA)
---- ---- <0.02 ----µg/L0.0272629-94-8
<0.0005Perfluorotetradecanoic acid
(PFTeDA)
<0.0005 <0.0005 ---- <0.0005µg/L0.0005376-06-7
----Perfluorotetradecanoic acid
(PFTeDA)
---- ---- <0.05 ----µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.0005Perfluorooctane sulfonamide
(FOSA)
<0.0005 <0.0005 ---- 0.0009µg/L0.0005754-91-6
----Perfluorooctane sulfonamide
(FOSA)
---- ---- 0.04 ----µg/L0.02754-91-6
<0.001N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.001 <0.001 ---- <0.001µg/L0.00131506-32-8
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- ---- <0.05 ----µg/L0.0531506-32-8
<0.001N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.001 <0.001 ---- <0.001µg/L0.0014151-50-2
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- ---- <0.05 ----µg/L0.054151-50-2
<0.001N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.001 <0.001 ---- <0.001µg/L0.00124448-09-7
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- ---- <0.05 ----µg/L0.0524448-09-7
<0.001N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.001 <0.001 ---- <0.001µg/L0.0011691-99-2
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- ---- <0.05 ----µg/L0.051691-99-2
<0.0005N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0005 <0.0005 ---- <0.0005µg/L0.00052355-31-9
13 of 25:Page
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:Client
ET1801082
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WSP Australia Pty Ltd
Analytical Results
0874_SW015_1804180874_SW123_1804180874_SW212_1804180874_SW204_1804180874_SW202_180418Client sample IDSub-Matrix: WATER
(Matrix: WATER)
18-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801082-010ET1801082-009ET1801082-008ET1801082-007ET1801082-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- ---- <0.02 ----µg/L0.022355-31-9
<0.0005N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0005 <0.0005 ---- <0.0005µg/L0.00052991-50-6
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- ---- <0.02 ----µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.0014:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.001 <0.001 ---- <0.001µg/L0.001757124-72-4
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- ---- <0.05 ----µg/L0.05757124-72-4
<0.0016:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.001 <0.001 ---- 0.005µg/L0.00127619-97-2
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- ---- <0.05 ----µg/L0.0527619-97-2
<0.0018:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.001 <0.001 ---- <0.001µg/L0.00139108-34-4
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- ---- <0.05 ----µg/L0.0539108-34-4
<0.00110:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.001 <0.001 ---- <0.001µg/L0.001120226-60-0
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- ---- <0.05 ----µg/L0.05120226-60-0
EP231P: PFAS Sums
0.412 0.0361 0.110 ---- 1.27µg/L0.0003----Sum of PFAS
---- ---- ---- 57.4 ----µg/L0.01----Sum of PFAS
0.278Sum of PFHxS and PFOS 0.0232 0.0156 ---- 0.856µg/L0.0003355-46-4/1763-23-
1
----Sum of PFHxS and PFOS ---- ---- 42.5 ----µg/L0.01355-46-4/1763-23-
1
0.387 0.0334 0.108 ---- 1.18µg/L0.0003----Sum of PFAS (WA DER List)
---- ---- ---- 53.1 ----µg/L0.01----Sum of PFAS (WA DER List)
EP231_TOP_S: PFAS Surrogate
14 of 25:Page
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WSP Australia Pty Ltd
Analytical Results
0874_SW015_1804180874_SW123_1804180874_SW212_1804180874_SW204_1804180874_SW202_180418Client sample IDSub-Matrix: WATER
(Matrix: WATER)
18-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801082-010ET1801082-009ET1801082-008ET1801082-007ET1801082-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231_TOP_S: PFAS Surrogate - Continued
---- ---- ---- 100 ----%0.02----13C4-PFOS
---- ---- ---- 99.0 ----%0.02----13C8-PFOA
EP231S: PFAS Surrogate
107 73.4 109 ---- 96.6%0.0005----13C4-PFOS
---- ---- ---- 91.8 ----%0.02----13C4-PFOS
104 98.1 106 ---- 104%0.0005----13C8-PFOA
---- ---- ---- 100 ----%0.02----13C8-PFOA
15 of 25:Page
Work Order :
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ET1801082
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WSP Australia Pty Ltd
Analytical Results
0874_QC3SW_1804180874_QC1SW_180418
_02
0874_SW123_180418
_F
0874_SW213_1804180874_SW211_180418Client sample IDSub-Matrix: WATER
(Matrix: WATER)
18-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801082-015ET1801082-014ET1801082-013ET1801082-012ET1801082-011UnitLORCAS NumberCompound
Result Result Result Result Result
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 ---- <1 <1mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 ---- <1 <1mg/L13812-32-6
16Bicarbonate Alkalinity as CaCO3 105 ---- 134 3mg/L171-52-3
16 105 ---- 134 3mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
<1Sulfate as SO4 - Turbidimetric 2180 ---- 1580 1mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
12Chloride 14300 ---- 10300 <1mg/L116887-00-6
ED093F: Dissolved Major Cations
2Calcium 352 ---- 258 <1mg/L17440-70-2
2Magnesium 1190 ---- 839 <1mg/L17439-95-4
10Sodium 8780 ---- 6100 <1mg/L17440-23-5
<1Potassium 471 ---- 320 <1mg/L17440-09-7
EN055: Ionic Balance
0.66 451 ---- 326 0.08meq/L0.01----Total Anions
0.70 509 ---- 355 <0.01meq/L0.01----Total Cations
---- 6.10 ---- 4.30 ----%0.01----Ionic Balance
EP231A: Perfluoroalkyl Sulfonic Acids
<0.0005Perfluorobutane sulfonic acid
(PFBS)
<0.0005 ---- ---- <0.0005µg/L0.0005375-73-5
----Perfluorobutane sulfonic acid
(PFBS)
---- 0.88 <0.10 ----µg/L0.02375-73-5
<0.0005Perfluoropentane sulfonic acid
(PFPeS)
<0.0005 ---- ---- <0.0005µg/L0.00052706-91-4
----Perfluoropentane sulfonic acid
(PFPeS)
---- 0.06 <0.10 ----µg/L0.022706-91-4
0.0005Perfluorohexane sulfonic acid
(PFHxS)
0.0012 ---- ---- <0.0005µg/L0.0005355-46-4
----Perfluorohexane sulfonic acid
(PFHxS)
---- <0.02 0.30 ----µg/L0.02355-46-4
<0.0005Perfluoroheptane sulfonic acid
(PFHpS)
<0.0005 ---- ---- <0.0005µg/L0.0005375-92-8
----Perfluoroheptane sulfonic acid
(PFHpS)
---- <0.02 <0.10 ----µg/L0.02375-92-8
16 of 25:Page
Work Order :
:Client
ET1801082
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WSP Australia Pty Ltd
Analytical Results
0874_QC3SW_1804180874_QC1SW_180418
_02
0874_SW123_180418
_F
0874_SW213_1804180874_SW211_180418Client sample IDSub-Matrix: WATER
(Matrix: WATER)
18-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801082-015ET1801082-014ET1801082-013ET1801082-012ET1801082-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
<0.0003Perfluorooctane sulfonic acid
(PFOS)
0.0013 ---- ---- <0.0003µg/L0.00031763-23-1
<0.0005Perfluorodecane sulfonic acid
(PFDS)
<0.0005 ---- ---- <0.0005µg/L0.0005335-77-3
----Perfluorooctane sulfonic acid
(PFOS)
---- <0.01 0.20 ----µg/L0.011763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
---- <0.02 <0.10 ----µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.002Perfluorobutanoic acid (PFBA) <0.002 ---- ---- <0.002µg/L0.002375-22-4
----Perfluorobutanoic acid (PFBA) ---- 0.8 <0.5 ----µg/L0.1375-22-4
<0.0005Perfluoropentanoic acid (PFPeA) <0.0005 ---- ---- <0.0005µg/L0.00052706-90-3
----Perfluoropentanoic acid (PFPeA) ---- 0.99 <0.10 ----µg/L0.022706-90-3
<0.0005Perfluorohexanoic acid (PFHxA) <0.0005 ---- ---- <0.0005µg/L0.0005307-24-4
----Perfluorohexanoic acid (PFHxA) ---- 3.93 0.10 ----µg/L0.02307-24-4
<0.0005Perfluoroheptanoic acid (PFHpA) 0.0008 ---- ---- <0.0005µg/L0.0005375-85-9
----Perfluoroheptanoic acid (PFHpA) ---- 0.34 <0.10 ----µg/L0.02375-85-9
<0.0005Perfluorooctanoic acid (PFOA) <0.0005 ---- ---- <0.0005µg/L0.0005335-67-1
----Perfluorooctanoic acid (PFOA) ---- 0.32 <0.10 ----µg/L0.01335-67-1
<0.0005Perfluorononanoic acid (PFNA) <0.0005 ---- ---- <0.0005µg/L0.0005375-95-1
----Perfluorononanoic acid (PFNA) ---- <0.02 <0.10 ----µg/L0.02375-95-1
<0.0005Perfluorodecanoic acid (PFDA) <0.0005 ---- ---- <0.0005µg/L0.0005335-76-2
----Perfluorodecanoic acid (PFDA) ---- <0.02 <0.10 ----µg/L0.02335-76-2
<0.0005Perfluoroundecanoic acid
(PFUnDA)
<0.0005 ---- ---- <0.0005µg/L0.00052058-94-8
----Perfluoroundecanoic acid
(PFUnDA)
---- <0.02 <0.10 ----µg/L0.022058-94-8
<0.0005Perfluorododecanoic acid
(PFDoDA)
<0.0005 ---- ---- <0.0005µg/L0.0005307-55-1
----Perfluorododecanoic acid
(PFDoDA)
---- <0.02 <0.10 ----µg/L0.02307-55-1
<0.0005Perfluorotridecanoic acid
(PFTrDA)
<0.0005 ---- ---- <0.0005µg/L0.000572629-94-8
----Perfluorotridecanoic acid
(PFTrDA)
---- <0.02 <0.10 ----µg/L0.0272629-94-8
17 of 25:Page
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ET1801082
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WSP Australia Pty Ltd
Analytical Results
0874_QC3SW_1804180874_QC1SW_180418
_02
0874_SW123_180418
_F
0874_SW213_1804180874_SW211_180418Client sample IDSub-Matrix: WATER
(Matrix: WATER)
18-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801082-015ET1801082-014ET1801082-013ET1801082-012ET1801082-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
<0.0005Perfluorotetradecanoic acid
(PFTeDA)
<0.0005 ---- ---- <0.0005µg/L0.0005376-06-7
----Perfluorotetradecanoic acid
(PFTeDA)
---- <0.05 <0.25 ----µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.0005Perfluorooctane sulfonamide
(FOSA)
<0.0005 ---- ---- <0.0005µg/L0.0005754-91-6
----Perfluorooctane sulfonamide
(FOSA)
---- <0.02 <0.10 ----µg/L0.02754-91-6
<0.001N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.001 ---- ---- <0.001µg/L0.00131506-32-8
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- <0.05 <0.25 ----µg/L0.0531506-32-8
<0.001N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.001 ---- ---- <0.001µg/L0.0014151-50-2
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- <0.05 <0.25 ----µg/L0.054151-50-2
<0.001N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.001 ---- ---- <0.001µg/L0.00124448-09-7
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- <0.05 <0.25 ----µg/L0.0524448-09-7
<0.001N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.001 ---- ---- <0.001µg/L0.0011691-99-2
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- <0.05 <0.25 ----µg/L0.051691-99-2
<0.0005N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0005 ---- ---- <0.0005µg/L0.00052355-31-9
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- <0.02 <0.10 ----µg/L0.022355-31-9
<0.0005N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0005 ---- ---- <0.0005µg/L0.00052991-50-6
18 of 25:Page
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ET1801082
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WSP Australia Pty Ltd
Analytical Results
0874_QC3SW_1804180874_QC1SW_180418
_02
0874_SW123_180418
_F
0874_SW213_1804180874_SW211_180418Client sample IDSub-Matrix: WATER
(Matrix: WATER)
18-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801082-015ET1801082-014ET1801082-013ET1801082-012ET1801082-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- <0.02 <0.10 ----µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.0014:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.001 ---- ---- <0.001µg/L0.001757124-72-4
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- <0.05 <0.10 ----µg/L0.05757124-72-4
<0.0016:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.001 ---- ---- <0.001µg/L0.00127619-97-2
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- <0.05 <0.10 ----µg/L0.0527619-97-2
<0.0018:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.001 ---- ---- <0.001µg/L0.00139108-34-4
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- <0.05 <0.10 ----µg/L0.0539108-34-4
<0.00110:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.001 ---- ---- <0.001µg/L0.001120226-60-0
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- <0.05 <0.10 ----µg/L0.05120226-60-0
EP231P: PFAS Sums
0.0005 0.0033 ---- ---- <0.0003µg/L0.0003----Sum of PFAS
---- ---- 7.32 0.60 ----µg/L0.01----Sum of PFAS
0.0005Sum of PFHxS and PFOS 0.0025 ---- ---- <0.0003µg/L0.0003355-46-4/1763-23-
1
----Sum of PFHxS and PFOS ---- <0.01 0.50 ----µg/L0.01355-46-4/1763-23-
1
0.0005 0.0033 ---- ---- <0.0003µg/L0.0003----Sum of PFAS (WA DER List)
---- ---- 7.26 0.60 ----µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
81.8 90.6 ---- ---- 80.8%0.0005----13C4-PFOS
---- ---- 94.1 104 ----%0.02----13C4-PFOS
93.0 103 ---- ---- 104%0.0005----13C8-PFOA
---- ---- 91.9 98.3 ----%0.02----13C8-PFOA
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Analytical Results
0874_SW112_1804190874_SW014_1804190874_SW131_1804190874_QC5SW_1804180874_QC4SW_180418Client sample IDSub-Matrix: WATER
(Matrix: WATER)
19-Apr-2018 00:0019-Apr-2018 00:0019-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801082-020ET1801082-019ET1801082-018ET1801082-017ET1801082-016UnitLORCAS NumberCompound
Result Result Result Result Result
EA005P: pH by PC Titrator
---- ---- 6.54 7.39 7.64pH Unit0.01----pH Value
EA006: Sodium Adsorption Ratio (SAR)
----^ ---- 4.88 8.14 7.22-0.01----Sodium Adsorption Ratio
EA010P: Conductivity by PC Titrator
---- ---- 703 1960 1300µS/cm1----Electrical Conductivity @ 25°C
EA015: Total Dissolved Solids dried at 180 ± 5 °C
---- ---- 417 1140 732mg/L10----Total Dissolved Solids @180°C
EA016: Calculated TDS (from Electrical Conductivity)
---- ---- 457 1270 845mg/L1----Total Dissolved Solids (Calc.)
EA025: Total Suspended Solids dried at 104 ± 2°C
---- ---- <5 <5 <5mg/L5----Suspended Solids (SS)
EA045: Turbidity
---- ---- 1.8 2.0 2.4NTU0.1----Turbidity
EA065: Total Hardness as CaCO3
---- ---- 91 267 154mg/L1----Total Hardness as CaCO3
ED037P: Alkalinity by PC Titrator
----Hydroxide Alkalinity as CaCO3 ---- <1 <1 <1mg/L1DMO-210-001
----Carbonate Alkalinity as CaCO3 ---- <1 <1 <1mg/L13812-32-6
----Bicarbonate Alkalinity as CaCO3 ---- 57 181 123mg/L171-52-3
---- ---- 57 181 123mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
----Sulfate as SO4 - Turbidimetric ---- 3 22 60mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
----Chloride ---- 186 526 308mg/L116887-00-6
ED093F: Dissolved Major Cations
----Calcium ---- 15 56 32mg/L17440-70-2
----Magnesium ---- 13 31 18mg/L17439-95-4
----Sodium ---- 107 306 206mg/L17440-23-5
----Potassium ---- 2 2 17mg/L17440-09-7
EG020F: Dissolved Metals by ICP-MS
----Aluminium ---- <0.01 <0.01 0.02mg/L0.017429-90-5
----Manganese ---- 0.240 0.124 0.064mg/L0.0017439-96-5
----Iron ---- 0.69 <0.05 <0.05mg/L0.057439-89-6
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Analytical Results
0874_SW112_1804190874_SW014_1804190874_SW131_1804190874_QC5SW_1804180874_QC4SW_180418Client sample IDSub-Matrix: WATER
(Matrix: WATER)
19-Apr-2018 00:0019-Apr-2018 00:0019-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801082-020ET1801082-019ET1801082-018ET1801082-017ET1801082-016UnitLORCAS NumberCompound
Result Result Result Result Result
EG051G: Ferrous Iron by Discrete Analyser
---- ---- 0.69 <0.05 <0.05mg/L0.05----Ferrous Iron
EK040P: Fluoride by PC Titrator
----Fluoride ---- <0.1 0.2 0.6mg/L0.116984-48-8
EK055G: Ammonia as N by Discrete Analyser
----Ammonia as N ---- 0.01 0.01 0.08mg/L0.017664-41-7
EK057G: Nitrite as N by Discrete Analyser
----Nitrite as N ---- <0.01 <0.01 0.02mg/L0.0114797-65-0
EK058G: Nitrate as N by Discrete Analyser
----Nitrate as N ---- <0.01 <0.01 2.29mg/L0.0114797-55-8
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser
---- ---- <0.01 <0.01 2.31mg/L0.01----Nitrite + Nitrate as N
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser
---- ---- 0.7 0.4 1.1mg/L0.1----Total Kjeldahl Nitrogen as N
EK062G: Total Nitrogen as N (TKN + NOx) by Discrete Analyser
----^ ---- 0.7 0.4 3.4mg/L0.1----Total Nitrogen as N
EK067G: Total Phosphorus as P by Discrete Analyser
---- ---- 0.02 0.08 0.15mg/L0.01----Total Phosphorus as P
EK071G: Reactive Phosphorus as P by discrete analyser
----Reactive Phosphorus as P ---- <0.01 0.06 0.10mg/L0.0114265-44-2
EN055: Ionic Balance
---- ---- 6.45 18.9 12.4meq/L0.01----Total Anions
---- ---- 6.52 18.7 12.5meq/L0.01----Total Cations
---- ---- 0.58 0.54 0.32%0.01----Ionic Balance
EP005: Total Organic Carbon (TOC)
---- ---- 11 6 6mg/L1----Total Organic Carbon
EP026SP: Chemical Oxygen Demand (Spectrophotometric)
---- ---- 30 20 18mg/L10----Chemical Oxygen Demand
EP030: Biochemical Oxygen Demand (BOD)
---- ---- 7 <2 <2mg/L2----Biochemical Oxygen Demand
EP231A: Perfluoroalkyl Sulfonic Acids
<0.0005Perfluorobutane sulfonic acid
(PFBS)
<0.0005 0.219 0.0230 0.0311µg/L0.0005375-73-5
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Analytical Results
0874_SW112_1804190874_SW014_1804190874_SW131_1804190874_QC5SW_1804180874_QC4SW_180418Client sample IDSub-Matrix: WATER
(Matrix: WATER)
19-Apr-2018 00:0019-Apr-2018 00:0019-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801082-020ET1801082-019ET1801082-018ET1801082-017ET1801082-016UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
<0.0005Perfluoropentane sulfonic acid
(PFPeS)
<0.0005 0.234 0.0041 0.0146µg/L0.00052706-91-4
<0.0005Perfluorohexane sulfonic acid
(PFHxS)
<0.0005 2.28 0.0340 0.136µg/L0.0005355-46-4
<0.0005Perfluoroheptane sulfonic acid
(PFHpS)
<0.0005 0.149 0.0019 0.0063µg/L0.0005375-92-8
<0.0003Perfluorooctane sulfonic acid
(PFOS)
<0.0003 2.71 0.0310 0.166µg/L0.00031763-23-1
<0.0005Perfluorodecane sulfonic acid
(PFDS)
<0.0005 0.0068 <0.0005 <0.0005µg/L0.0005335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.002Perfluorobutanoic acid (PFBA) 0.003 0.017 0.006 <0.002µg/L0.002375-22-4
<0.0005Perfluoropentanoic acid (PFPeA) <0.0005 0.116 0.0089 0.0376µg/L0.00052706-90-3
<0.0005Perfluorohexanoic acid (PFHxA) <0.0005 0.714 0.0102 0.0558µg/L0.0005307-24-4
<0.0005Perfluoroheptanoic acid (PFHpA) <0.0005 0.0875 0.0038 0.0093µg/L0.0005375-85-9
<0.0005Perfluorooctanoic acid (PFOA) <0.0005 0.142 0.0069 0.0384µg/L0.0005335-67-1
<0.0005Perfluorononanoic acid (PFNA) <0.0005 0.0028 0.0006 0.0014µg/L0.0005375-95-1
<0.0005Perfluorodecanoic acid (PFDA) <0.0005 0.0010 0.0007 0.0034µg/L0.0005335-76-2
<0.0005Perfluoroundecanoic acid
(PFUnDA)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.00052058-94-8
<0.0005Perfluorododecanoic acid
(PFDoDA)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.0005307-55-1
<0.0005Perfluorotridecanoic acid
(PFTrDA)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.000572629-94-8
<0.0005Perfluorotetradecanoic acid
(PFTeDA)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.0005376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.0005Perfluorooctane sulfonamide
(FOSA)
<0.0005 0.0022 <0.0005 0.0005µg/L0.0005754-91-6
<0.001N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.001 <0.001 <0.001 <0.001µg/L0.00131506-32-8
<0.001N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.001 <0.001 <0.001 <0.001µg/L0.0014151-50-2
<0.001N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.001 <0.001 <0.001 <0.001µg/L0.00124448-09-7
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Analytical Results
0874_SW112_1804190874_SW014_1804190874_SW131_1804190874_QC5SW_1804180874_QC4SW_180418Client sample IDSub-Matrix: WATER
(Matrix: WATER)
19-Apr-2018 00:0019-Apr-2018 00:0019-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801082-020ET1801082-019ET1801082-018ET1801082-017ET1801082-016UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.001N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.001 <0.001 <0.001 <0.001µg/L0.0011691-99-2
<0.0005N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.00052355-31-9
<0.0005N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0005 <0.0005 <0.0005 <0.0005µg/L0.00052991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.0014:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.001 <0.001 <0.001 <0.001µg/L0.001757124-72-4
<0.0016:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.001 0.014 <0.001 0.004µg/L0.00127619-97-2
<0.0018:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.001 <0.001 <0.001 <0.001µg/L0.00139108-34-4
<0.00110:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.001 <0.001 <0.001 <0.001µg/L0.001120226-60-0
EP231P: PFAS Sums
<0.0003 0.0030 6.70 0.131 0.504µg/L0.0003----Sum of PFAS
<0.0003Sum of PFHxS and PFOS <0.0003 4.99 0.0650 0.302µg/L0.0003355-46-4/1763-23-
1
<0.0003 0.0030 6.30 0.124 0.478µg/L0.0003----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
79.2 81.8 85.5 88.1 97.5%0.0005----13C4-PFOS
98.7 101 91.7 91.7 94.7%0.0005----13C8-PFOA
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Analytical Results
--------0874_SW112_180419
_F
0874_SW014_180419
_F
0874_SW131_180419
_F
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
--------19-Apr-2018 00:0019-Apr-2018 00:0019-Apr-2018 00:00Client sampling date / time
----------------ET1801082-023ET1801082-022ET1801082-021UnitLORCAS NumberCompound
Result Result Result ---- ----
EP231A: Perfluoroalkyl Sulfonic Acids
0.107Perfluorobutane sulfonic acid
(PFBS)
0.0021 0.0053 ---- ----µg/L0.0005375-73-5
0.0053Perfluoropentane sulfonic acid
(PFPeS)
<0.0005 <0.0005 ---- ----µg/L0.00052706-91-4
<0.0005Perfluorohexane sulfonic acid
(PFHxS)
<0.0005 <0.0005 ---- ----µg/L0.0005355-46-4
0.0020Perfluoroheptane sulfonic acid
(PFHpS)
<0.0005 <0.0005 ---- ----µg/L0.0005375-92-8
0.0010Perfluorooctane sulfonic acid
(PFOS)
<0.0003 <0.0003 ---- ----µg/L0.00031763-23-1
<0.0005Perfluorodecane sulfonic acid
(PFDS)
<0.0005 <0.0005 ---- ----µg/L0.0005335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
0.023Perfluorobutanoic acid (PFBA) <0.002 <0.002 ---- ----µg/L0.002375-22-4
0.128Perfluoropentanoic acid (PFPeA) 0.0085 0.0360 ---- ----µg/L0.00052706-90-3
0.752Perfluorohexanoic acid (PFHxA) 0.0097 0.0505 ---- ----µg/L0.0005307-24-4
0.0611Perfluoroheptanoic acid (PFHpA) 0.0020 0.0061 ---- ----µg/L0.0005375-85-9
0.0770Perfluorooctanoic acid (PFOA) 0.0018 0.0087 ---- ----µg/L0.0005335-67-1
<0.0005Perfluorononanoic acid (PFNA) <0.0005 <0.0005 ---- ----µg/L0.0005375-95-1
<0.0005Perfluorodecanoic acid (PFDA) <0.0005 <0.0005 ---- ----µg/L0.0005335-76-2
<0.0005Perfluoroundecanoic acid
(PFUnDA)
<0.0005 <0.0005 ---- ----µg/L0.00052058-94-8
<0.0005Perfluorododecanoic acid
(PFDoDA)
<0.0005 <0.0005 ---- ----µg/L0.0005307-55-1
<0.0005Perfluorotridecanoic acid
(PFTrDA)
<0.0005 <0.0005 ---- ----µg/L0.000572629-94-8
<0.0005Perfluorotetradecanoic acid
(PFTeDA)
<0.0005 <0.0005 ---- ----µg/L0.0005376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.0005Perfluorooctane sulfonamide
(FOSA)
<0.0005 <0.0005 ---- ----µg/L0.0005754-91-6
<0.001N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.001 <0.001 ---- ----µg/L0.00131506-32-8
<0.001N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.001 <0.001 ---- ----µg/L0.0014151-50-2
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Analytical Results
--------0874_SW112_180419
_F
0874_SW014_180419
_F
0874_SW131_180419
_F
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
--------19-Apr-2018 00:0019-Apr-2018 00:0019-Apr-2018 00:00Client sampling date / time
----------------ET1801082-023ET1801082-022ET1801082-021UnitLORCAS NumberCompound
Result Result Result ---- ----
EP231C: Perfluoroalkyl Sulfonamides - Continued
<0.001N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.001 <0.001 ---- ----µg/L0.00124448-09-7
<0.001N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.001 <0.001 ---- ----µg/L0.0011691-99-2
<0.0005N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0005 <0.0005 ---- ----µg/L0.00052355-31-9
<0.0005N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0005 <0.0005 ---- ----µg/L0.00052991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.0014:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.001 <0.001 ---- ----µg/L0.001757124-72-4
0.0096:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.001 <0.001 ---- ----µg/L0.00127619-97-2
<0.0018:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.001 <0.001 ---- ----µg/L0.00139108-34-4
<0.00110:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.001 <0.001 ---- ----µg/L0.001120226-60-0
EP231P: PFAS Sums
1.16 0.0241 0.107 ---- ----µg/L0.0003----Sum of PFAS
0.0010Sum of PFHxS and PFOS <0.0003 <0.0003 ---- ----µg/L0.0003355-46-4/1763-23-
1
1.16 0.0241 0.107 ---- ----µg/L0.0003----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
93.6 96.1 64.5 ---- ----%0.0005----13C4-PFOS
96.2 94.5 96.4 ---- ----%0.0005----13C8-PFOA
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Surrogate Control Limits
Recovery Limits (%)Sub-Matrix: WATER
Compound CAS Number Low High
EP231_TOP_S: PFAS Surrogate
13C4-PFOS ---- 60 130
13C8-PFOA ---- 60 130
EP231S: PFAS Surrogate
13C4-PFOS ---- 60 120
13C8-PFOA ---- 60 120
False
6 6.00False
Environmental
QUALITY CONTROL REPORTWork Order : ET1801082 Page : 1 of 19
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
:Contact MR PHIL SCHULZ :Contact John Pickering
:Address MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
Address : 13 Carlton Street, Kirwan Townsville QLD AUSTRALIA 4814
::Telephone +61 07 3368 6642 +61 7 4473 0000:Telephone
:Project QLD_0874_PFAS Date Samples Received : 19-Apr-2018
:Order number PS102571 - 102 Date Analysis Commenced : 19-Apr-2018
:C-O-C number ---- Issue Date : 30-Apr-2018
Sampler : JACK MCBAIN
Site : ----
Quote number : TV/077/16 V4
No. of samples received 23:
No. of samples analysed 23:
This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. This document shall not be reproduced, except in full.
This Quality Control Report contains the following information:
l Laboratory Duplicate (DUP) Report; Relative Percentage Difference (RPD) and Acceptance Limits
l Method Blank (MB) and Laboratory Control Spike (LCS) Report ; Recovery and Acceptance Limits
l Matrix Spike (MS) Report; Recovery and Acceptance Limits
SignatoriesThis document has been electronically signed by the authorized signatories below. Electronic signing is carried out in compliance with procedures specified in 21 CFR Part 11.
Signatories Accreditation CategoryPosition
Diana Mesa 2IC Organic Chemist Brisbane Organics, Stafford, QLD
Franco Lentini Sydney Organics, Smithfield, NSW
Greg Vogel Townsville Inorganics, Townsville, QLD
Greg Vogel Laboratory Manager Brisbane Inorganics, Stafford, QLD
Kim McCabe Townsville Inorganics, Townsville, QLD
Matt Frost Senior Organic Chemist Brisbane Organics, Stafford, QLD
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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General Comments
The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request.
Where moisture determination has been performed, results are reported on a dry weight basis.
Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis. Where the LOR of a reported result differs from standard LOR, this may be due to high moisture c
Anonymous = Refers to samples which are not specifically part of this work order but formed part of the QC process lot
CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.
LOR = Limit of reporting
RPD = Relative Percentage Difference
# = Indicates failed QC
Key :
Laboratory Duplicate (DUP) Report
The quality control term Laboratory Duplicate refers to a randomly selected intralaboratory split. Laboratory duplicates provide information regarding method precision and sample heterogeneity. The permitted ranges
for the Relative Percent Deviation (RPD) of Laboratory Duplicates are specified in ALS Method QWI -EN/38 and are dependent on the magnitude of results in comparison to the level of reporting: Result < 10 times LOR:
No Limit; Result between 10 and 20 times LOR: 0% - 50%; Result > 20 times LOR: 0% - 20%.
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EA005P: pH by PC Titrator (QC Lot: 1580341)
EA005-P: pH Value ---- 0.01 pH Unit 7.68 7.68 0.00 0% - 20%Anonymous ET1801086-022
EA005-P: pH Value ---- 0.01 pH Unit 7.71 7.84 1.67 0% - 20%0874_SW123_180418 ET1801082-009
EA010P: Conductivity by PC Titrator (QC Lot: 1580343)
EA010-P: Electrical Conductivity @ 25°C ---- 1 µS/cm 5730 5740 0.174 0% - 20%Anonymous ET1801086-022
EA010-P: Electrical Conductivity @ 25°C ---- 1 µS/cm 1020 1020 0.196 0% - 20%0874_SW123_180418 ET1801082-009
EA015: Total Dissolved Solids dried at 180 ± 5 °C (QC Lot: 1583539)
EA015H: Total Dissolved Solids @180°C ---- 10 mg/L 578 566 1.97 0% - 20%0874_SW123_180418 ET1801082-009
EA015H: Total Dissolved Solids @180°C ---- 10 mg/L 44500 43700 1.77 0% - 20%Anonymous ET1801086-020
EA025: Total Suspended Solids dried at 104 ± 2°C (QC Lot: 1583540)
EA025H: Suspended Solids (SS) ---- 5 mg/L 14 15 8.70 No Limit0874_SW123_180418 ET1801082-009
EA025H: Suspended Solids (SS) ---- 5 mg/L 4250 4160 2.22 0% - 20%Anonymous ET1801086-020
EA045: Turbidity (QC Lot: 1580657)
EA045: Turbidity ---- 0.1 NTU 5.3 5.3 0.00 0% - 20%0874_SW123_180418 ET1801082-009
EA045: Turbidity ---- 0.1 NTU 226 230 1.75 0% - 20%Anonymous ET1801086-022
ED037P: Alkalinity by PC Titrator (QC Lot: 1580344)
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No LimitAnonymous ET1801086-022
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 225 236 5.00 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 225 236 5.00 0% - 20%
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No Limit0874_SW123_180418 ET1801082-009
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 69 72 4.91 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 69 72 4.91 0% - 20%
ED037P: Alkalinity by PC Titrator (QC Lot: 1580768)
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
ED037P: Alkalinity by PC Titrator (QC Lot: 1580768) - continued
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No LimitAnonymous ET1801078-004
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L <1 <1 0.00 No Limit
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L <1 <1 0.00 No Limit
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No LimitAnonymous ET1801078-022
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 65 64 2.00 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 65 64 2.00 0% - 20%
ED037P: Alkalinity by PC Titrator (QC Lot: 1580770)
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No Limit0874_SW202_180418 ET1801082-006
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 111 118 5.98 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 111 118 5.98 0% - 20%
ED037-P: Hydroxide Alkalinity as CaCO3 DMO-210-001 1 mg/L <1 <1 0.00 No LimitAnonymous ET1801086-005
ED037-P: Carbonate Alkalinity as CaCO3 3812-32-6 1 mg/L <1 <1 0.00 No Limit
ED037-P: Bicarbonate Alkalinity as CaCO3 71-52-3 1 mg/L 363 373 2.59 0% - 20%
ED037-P: Total Alkalinity as CaCO3 ---- 1 mg/L 363 373 2.59 0% - 20%
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QC Lot: 1580361)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 198 215 8.35 0% - 20%Anonymous ET1801086-023
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 46 46 0.00 0% - 20%0874_SW123_180418 ET1801082-009
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QC Lot: 1583235)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 2 2 0.00 No Limit0874_QC1SW_180418_01 ET1801082-001
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L 2180 2120 3.09 0% - 20%0874_SW213_180418 ET1801082-012
ED045G: Chloride by Discrete Analyser (QC Lot: 1580364)
ED045G: Chloride 16887-00-6 1 mg/L 1040 1040 0.450 0% - 20%Anonymous ET1801086-023
ED045G: Chloride 16887-00-6 1 mg/L 264 264 0.00 0% - 20%0874_SW123_180418 ET1801082-009
ED045G: Chloride by Discrete Analyser (QC Lot: 1583236)
ED045G: Chloride 16887-00-6 1 mg/L 199 199 0.00 0% - 20%0874_QC1SW_180418_01 ET1801082-001
ED045G: Chloride 16887-00-6 1 mg/L 14300 14200 1.07 0% - 20%0874_SW213_180418 ET1801082-012
ED093F: Dissolved Major Cations (QC Lot: 1585944)
ED093F: Calcium 7440-70-2 1 mg/L 26 26 0.00 0% - 20%0874_QC1SW_180418_01 ET1801082-001
ED093F: Magnesium 7439-95-4 1 mg/L 12 12 0.00 0% - 50%
ED093F: Sodium 7440-23-5 1 mg/L 123 122 0.00 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L 2 2 0.00 No Limit
ED093F: Calcium 7440-70-2 1 mg/L 26 26 0.00 0% - 20%0874_SW015_180418 ET1801082-010
ED093F: Magnesium 7439-95-4 1 mg/L 12 12 0.00 0% - 50%
ED093F: Sodium 7440-23-5 1 mg/L 121 122 1.24 0% - 20%
ED093F: Potassium 7440-09-7 1 mg/L 2 2 0.00 No Limit
EG020F: Dissolved Metals by ICP-MS (QC Lot: 1585941)
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:Client
ET1801082
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EG020F: Dissolved Metals by ICP-MS (QC Lot: 1585941) - continued
EG020A-F: Manganese 7439-96-5 0.001 mg/L 0.015 0.014 0.00 0% - 50%Anonymous ET1801088-002
EG020A-F: Aluminium 7429-90-5 0.01 mg/L 0.03 <0.01 108 No Limit
EG020A-F: Iron 7439-89-6 0.05 mg/L <0.05 <0.05 0.00 No Limit
EG020A-F: Manganese 7439-96-5 0.001 mg/L 0.023 0.024 0.00 0% - 20%Anonymous ET1801075-001
EG020A-F: Aluminium 7429-90-5 0.01 mg/L <0.01 <0.01 0.00 No Limit
EG020A-F: Iron 7439-89-6 0.05 mg/L <0.05 <0.05 0.00 No Limit
EG051G: Ferrous Iron by Discrete Analyser (QC Lot: 1586182)
EG051G: Ferrous Iron ---- 0.05 mg/L 0.20 0.21 0.00 No LimitAnonymous ET1801057-001
EG051G: Ferrous Iron ---- 0.05 mg/L <0.05 <0.05 0.00 No LimitAnonymous ET1801059-010
EK040P: Fluoride by PC Titrator (QC Lot: 1580342)
EK040P: Fluoride 16984-48-8 0.1 mg/L 0.2 0.2 0.00 No LimitAnonymous ET1801086-023
EK040P: Fluoride 16984-48-8 0.1 mg/L 0.1 <0.1 0.00 No Limit0874_SW123_180418 ET1801082-009
EK055G: Ammonia as N by Discrete Analyser (QC Lot: 1583241)
EK055G: Ammonia as N 7664-41-7 0.01 mg/L 0.05 <0.01 132 No LimitAnonymous ET1801078-011
EK055G: Ammonia as N 7664-41-7 0.01 mg/L 0.02 <0.01 0.00 No LimitAnonymous ET1801085-001
EK057G: Nitrite as N by Discrete Analyser (QC Lot: 1580363)
EK057G: Nitrite as N 14797-65-0 0.01 mg/L <0.01 <0.01 0.00 No LimitAnonymous ET1801086-025
EK057G: Nitrite as N 14797-65-0 0.01 mg/L <0.01 <0.01 0.00 No Limit0874_SW123_180418 ET1801082-009
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser (QC Lot: 1583242)
EK059G: Nitrite + Nitrate as N ---- 0.01 mg/L 0.03 0.02 56.7 No LimitAnonymous ET1801078-011
EK059G: Nitrite + Nitrate as N ---- 0.01 mg/L 6.71 6.64 1.08 0% - 20%Anonymous ET1801085-001
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser (QC Lot: 1598342)
EK061G: Total Kjeldahl Nitrogen as N ---- 0.1 mg/L 0.7 0.7 0.00 No Limit0874_SW123_180418 ET1801082-009
EK061G: Total Kjeldahl Nitrogen as N ---- 0.1 mg/L 2.0 1.7 15.7 No LimitAnonymous ET1801086-025
EK067G: Total Phosphorus as P by Discrete Analyser (QC Lot: 1598341)
EK067G: Total Phosphorus as P ---- 0.01 mg/L 0.04 0.04 0.00 No Limit0874_SW123_180418 ET1801082-009
EK067G: Total Phosphorus as P ---- 0.01 mg/L 0.43 0.48 11.2 No LimitAnonymous ET1801086-025
EK071G: Reactive Phosphorus as P by discrete analyser (QC Lot: 1580362)
EK071G: Reactive Phosphorus as P 14265-44-2 0.01 mg/L 0.12 0.12 0.00 0% - 50%Anonymous ET1801086-023
EK071G: Reactive Phosphorus as P 14265-44-2 0.01 mg/L <0.01 <0.01 0.00 No Limit0874_SW123_180418 ET1801082-009
EP005: Total Organic Carbon (TOC) (QC Lot: 1586257)
EP005: Total Organic Carbon ---- 1 mg/L 4 4 0.00 No LimitAnonymous ET1801068-002
EP026SP: Chemical Oxygen Demand (Spectrophotometric) (QC Lot: 1599813)
EP026SP: Chemical Oxygen Demand ---- 10 mg/L 54 54 0.00 No LimitAnonymous EB1809952-001
EP026SP: Chemical Oxygen Demand ---- 10 mg/L <100 <100 0.00 No LimitAnonymous ET1801086-003
EP030: Biochemical Oxygen Demand (BOD) (QC Lot: 1583697)
EP030: Biochemical Oxygen Demand ---- 2 mg/L <2 <2 0.00 No LimitAnonymous EB1809760-003
EP030: Biochemical Oxygen Demand (BOD) (QC Lot: 1585278)
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:Client
ET1801082
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP030: Biochemical Oxygen Demand (BOD) (QC Lot: 1585278) - continued
EP030: Biochemical Oxygen Demand ---- 2 mg/L <2 <2 0.00 No LimitAnonymous EB1809211-003
EP030: Biochemical Oxygen Demand ---- 2 mg/L 12 10 23.2 No LimitAnonymous EB1809814-001
EP030: Biochemical Oxygen Demand (BOD) (QC Lot: 1585279)
EP030: Biochemical Oxygen Demand ---- 2 mg/L <2 3 0.00 No Limit0874_SW112_180419 ET1801082-020
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1586695)
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 <0.01 0.00 No LimitAnonymous ES1811256-001
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231_TOP_B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1586695)
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 <0.01 0.00 No LimitAnonymous ES1811256-001
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 <0.1 0.00 No Limit
EP231_TOP_C: Perfluoroalkyl Sulfonamides (QC Lot: 1586695)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No LimitAnonymous ES1811256-001
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231_TOP_D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1586695)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous ES1811256-001
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:Client
ET1801082
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231_TOP_D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1586695) - continued
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous ES1811256-001
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231_TOP_P: PFAS Sums (QC Lot: 1586695)
EP231X: Sum of PFAS ---- 0.01 µg/L <0.01 <0.01 0.00 No LimitAnonymous ES1811256-001
EP231X: Sum of PFHxS and PFOS 355-46-4/1763-
23-1
0.01 µg/L <0.01 <0.01 0.00 No Limit
EP231X: Sum of TOP C4 - C14 Carboxylates and
C4 - C8 Sulfonates
---- 0.01 µg/L <0.01 <0.01 0.00 No Limit
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1589967)
EP231X-ST: Perfluorooctane sulfonic acid
(PFOS)
1763-23-1 0.0003 µg/L 0.202 0.247 20.0 0% - 20%0874_QC1SW_180418_01 ET1801082-001
EP231X-ST: Perfluorobutane sulfonic acid
(PFBS)
375-73-5 0.0005 µg/L 0.0615 0.0691 11.7 0% - 20%
EP231X-ST: Perfluoropentane sulfonic acid
(PFPeS)
2706-91-4 0.0005 µg/L 0.0436 0.0516 16.8 0% - 20%
EP231X-ST: Perfluorohexane sulfonic acid
(PFHxS)
355-46-4 0.0005 µg/L 0.279 0.320 13.4 0% - 20%
EP231X-ST: Perfluoroheptane sulfonic acid
(PFHpS)
375-92-8 0.0005 µg/L 0.0136 0.0146 6.80 0% - 20%
EP231X-ST: Perfluorodecane sulfonic acid
(PFDS)
335-77-3 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorooctane sulfonic acid
(PFOS)
1763-23-1 0.0003 µg/L <0.0003 <0.0003 0.00 No Limit0874_QC5SW_180418 ET1801082-017
EP231X-ST: Perfluorobutane sulfonic acid
(PFBS)
375-73-5 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoropentane sulfonic acid
(PFPeS)
2706-91-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorohexane sulfonic acid
(PFHxS)
355-46-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroheptane sulfonic acid
(PFHpS)
375-92-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecane sulfonic acid
(PFDS)
335-77-3 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1599478)
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L 3.15 2.88 9.12 0% - 20%Anonymous EB1809957-013
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L 0.52 0.49 5.13 0% - 20%
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L 0.50 0.46 8.48 0% - 20%
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Work Order :
:Client
ET1801082
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231A: Perfluoroalkyl Sulfonic Acids (QC Lot: 1599478) - continued
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L 3.13 3.04 2.95 0% - 20%Anonymous EB1809957-013
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L 0.16 0.14 11.5 No Limit
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L 25.9 24.9 3.93 0% - 20%0874_SW123_180418 ET1801082-009
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L 2.96 3.03 2.44 0% - 20%
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L 2.67 2.66 0.00 0% - 20%
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L 16.6 17.0 2.02 0% - 20%
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L 1.60 1.56 2.02 0% - 20%
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1589967)
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L 0.0218 0.0225 3.16 0% - 20%0874_QC1SW_180418_01 ET1801082-001
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L 0.115 0.118 2.95 0% - 20%
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L 0.0124 0.0128 3.50 0% - 20%
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L 0.0205 0.0245 17.5 0% - 20%
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L 0.0008 0.0007 18.2 No Limit
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L 0.0005 0.0005 0.00 No Limit
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotetradecanoic acid
(PFTeDA)
376-06-7 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 <0.002 0.00 No Limit
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit0874_QC5SW_180418 ET1801082-017
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorotetradecanoic acid
(PFTeDA)
376-06-7 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L 0.003 0.002 0.00 No Limit
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1599478)
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L 0.18 0.16 7.10 0% - 50%Anonymous EB1809957-013
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L 0.20 0.18 5.26 No Limit
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L 0.80 0.74 7.57 0% - 20%
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L 0.11 0.10 13.3 No Limit
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
8 of 19:Page
Work Order :
:Client
ET1801082
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231B: Perfluoroalkyl Carboxylic Acids (QC Lot: 1599478) - continued
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No LimitAnonymous EB1809957-013
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L 0.1 0.1 0.00 No Limit
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L 1.06 1.00 5.85 0% - 20%0874_SW123_180418 ET1801082-009
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L 1.01 1.02 0.00 0% - 20%
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L 4.28 4.36 1.88 0% - 20%
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L 0.48 0.50 3.68 0% - 20%
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L 0.03 0.03 0.00 No Limit
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L 0.8 0.8 0.00 No Limit
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1589967)
EP231X-ST: Perfluorooctane sulfonamide
(FOSA)
754-91-6 0.0005 µg/L 0.0006 0.0006 0.00 No Limit0874_QC1SW_180418_01 ET1801082-001
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamide (MeFOSA)
31506-32-8 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: Perfluorooctane sulfonamide
(FOSA)
754-91-6 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit0874_QC5SW_180418 ET1801082-017
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 <0.0005 0.00 No Limit
EP231X-ST: N-Methyl perfluorooctane
sulfonamide (MeFOSA)
31506-32-8 0.001 µg/L <0.001 <0.001 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1589967) - continued
EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.001 µg/L <0.001 <0.001 0.00 No Limit0874_QC5SW_180418 ET1801082-017
EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231C: Perfluoroalkyl Sulfonamides (QC Lot: 1599478)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 <0.02 0.00 No LimitAnonymous EB1809957-013
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L 0.04 0.04 0.00 No Limit0874_SW123_180418 ET1801082-009
EP231X: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
2355-31-9 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoacetic acid (EtFOSAA)
2991-50-6 0.02 µg/L <0.02 <0.02 0.00 No Limit
EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
4151-50-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
24448-09-7 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
1691-99-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1589967)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.001 µg/L <0.001 <0.001 0.00 No Limit0874_QC1SW_180418_01 ET1801082-001
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.001 µg/L 0.002 0.002 0.00 No Limit
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.001 µg/L <0.001 <0.001 0.00 No Limit
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Sub-Matrix: WATER Laboratory Duplicate (DUP) Report
Original Result RPD (%)Laboratory sample ID Client sample ID Method: Compound CAS Number LOR Unit Duplicate Result Recovery Limits (%)
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1589967) - continued
EP231X-ST: 10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
120226-60-0 0.001 µg/L <0.001 <0.001 0.00 No Limit0874_QC1SW_180418_01 ET1801082-001
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.001 µg/L <0.001 <0.001 0.00 No Limit0874_QC5SW_180418 ET1801082-017
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231X-ST: 10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
120226-60-0 0.001 µg/L <0.001 <0.001 0.00 No Limit
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QC Lot: 1599478)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No LimitAnonymous EB1809957-013
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2
FTS)
757124-72-4 0.05 µg/L <0.05 <0.05 0.00 No Limit0874_SW123_180418 ET1801082-009
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2
FTS)
27619-97-2 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2
FTS)
39108-34-4 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2
FTS)
120226-60-0 0.05 µg/L <0.05 <0.05 0.00 No Limit
EP231P: PFAS Sums (QC Lot: 1589967)
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L 0.773 0.884 13.3 0% - 20%0874_QC1SW_180418_01 ET1801082-001
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L 0.0030 0.0020 40.0 0% - 50%0874_QC5SW_180418 ET1801082-017
EP231P: PFAS Sums (QC Lot: 1599478)
EP231X: Sum of PFAS ---- 0.01 µg/L 8.85 8.29 6.53 0% - 20%Anonymous EB1809957-013
EP231X: Sum of PFHxS and PFOS 355-46-4/1763-
23-1
0.01 µg/L 6.28 5.92 5.90 0% - 20%
EP231X: Sum of PFAS (WA DER List) ---- 0.01 µg/L 8.19 7.69 6.30 0% - 20%
EP231X: Sum of PFAS ---- 0.01 µg/L 57.4 56.9 0.927 0% - 20%0874_SW123_180418 ET1801082-009
EP231X: Sum of PFHxS and PFOS 355-46-4/1763-
23-1
0.01 µg/L 42.5 41.9 1.42 0% - 20%
EP231X: Sum of PFAS (WA DER List) ---- 0.01 µg/L 53.1 52.6 0.908 0% - 20%
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Method Blank (MB) and Laboratory Control Spike (LCS) Report
The quality control term Method / Laboratory Blank refers to an analyte free matrix to which all reagents are added in the same volumes or proportions as used in standard sample preparation. The purpose of this QC
parameter is to monitor potential laboratory contamination. The quality control term Laboratory Control Spike (LCS) refers to a certified reference material, or a known interference free matrix spiked with target
analytes. The purpose of this QC parameter is to monitor method precision and accuracy independent of sample matrix. Dynamic Recovery Limits are based on statistical evaluation of processed LCS.
Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EA005P: pH by PC Titrator (QCLot: 1580341)
EA005-P: pH Value ---- ---- pH Unit ---- 1004 pH Unit 10298
---- 99.37 pH Unit 10298
EA010P: Conductivity by PC Titrator (QCLot: 1580343)
EA010-P: Electrical Conductivity @ 25°C ---- 1 µS/cm <1 101147 µS/cm 10791
<1 99.112890 µS/cm 10791
EA015: Total Dissolved Solids dried at 180 ± 5 °C (QCLot: 1583539)
EA015H: Total Dissolved Solids @180°C ---- 10 mg/L <10 94.9293 mg/L 11288
<10 99.82000 mg/L 11288
EA025: Total Suspended Solids dried at 104 ± 2°C (QCLot: 1583540)
EA025H: Suspended Solids (SS) ---- 5 mg/L <5 96.0150 mg/L 12083
<5 97.01000 mg/L 12083
EA045: Turbidity (QCLot: 1580657)
EA045: Turbidity ---- 0.1 NTU <0.1 1024 NTU 11387
<0.1 10240 NTU 10595
<0.1 101400 NTU 10397
ED037P: Alkalinity by PC Titrator (QCLot: 1580344)
ED037-P: Total Alkalinity as CaCO3 ---- ---- mg/L ---- 91.7200 mg/L 11287
ED037P: Alkalinity by PC Titrator (QCLot: 1580768)
ED037-P: Total Alkalinity as CaCO3 ---- ---- mg/L ---- 95.9200 mg/L 11287
ED037P: Alkalinity by PC Titrator (QCLot: 1580770)
ED037-P: Total Alkalinity as CaCO3 ---- ---- mg/L ---- 92.9200 mg/L 11287
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1580361)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L <1 103100 mg/L 12080
<1 11625 mg/L 12080
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1583235)
ED041G: Sulfate as SO4 - Turbidimetric 14808-79-8 1 mg/L <1 103100 mg/L 12080
<1 10325 mg/L 12080
ED045G: Chloride by Discrete Analyser (QCLot: 1580364)
ED045G: Chloride 16887-00-6 1 mg/L <1 96.81000 mg/L 12080
<1 10010 mg/L 12080
ED045G: Chloride by Discrete Analyser (QCLot: 1583236)
ED045G: Chloride 16887-00-6 1 mg/L <1 96.81000 mg/L 12080
<1 10710 mg/L 12080
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
ED093F: Dissolved Major Cations (QCLot: 1585944)
ED093F: Calcium 7440-70-2 1 mg/L <1 -------- --------
ED093F: Magnesium 7439-95-4 1 mg/L <1 -------- --------
ED093F: Sodium 7440-23-5 1 mg/L <1 -------- --------
ED093F: Potassium 7440-09-7 1 mg/L <1 -------- --------
EG020F: Dissolved Metals by ICP-MS (QCLot: 1585941)
EG020A-F: Aluminium 7429-90-5 0.01 mg/L <0.01 99.30.5 mg/L 11879
EG020A-F: Manganese 7439-96-5 0.001 mg/L <0.001 98.30.1 mg/L 12089
EG020A-F: Iron 7439-89-6 0.05 mg/L <0.05 1020.5 mg/L 11482
EG051G: Ferrous Iron by Discrete Analyser (QCLot: 1586182)
EG051G: Ferrous Iron ---- 0.05 mg/L <0.05 1002 mg/L 12085
EK040P: Fluoride by PC Titrator (QCLot: 1580342)
EK040P: Fluoride 16984-48-8 0.1 mg/L <0.1 1015 mg/L 12080
EK055G: Ammonia as N by Discrete Analyser (QCLot: 1583241)
EK055G: Ammonia as N 7664-41-7 0.01 mg/L <0.01 86.21 mg/L 12080
EK057G: Nitrite as N by Discrete Analyser (QCLot: 1580363)
EK057G: Nitrite as N 14797-65-0 0.01 mg/L <0.01 96.60.5 mg/L 12080
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser (QCLot: 1583242)
EK059G: Nitrite + Nitrate as N ---- 0.01 mg/L <0.01 1080.5 mg/L 11589
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser (QCLot: 1598342)
EK061G: Total Kjeldahl Nitrogen as N ---- 0.1 mg/L <0.1 86.71 mg/L 11170
EK067G: Total Phosphorus as P by Discrete Analyser (QCLot: 1598341)
EK067G: Total Phosphorus as P ---- 0.01 mg/L <0.01 83.90.442 mg/L 10977
EK071G: Reactive Phosphorus as P by discrete analyser (QCLot: 1580362)
EK071G: Reactive Phosphorus as P 14265-44-2 0.01 mg/L <0.01 1020.5 mg/L 12080
EP005: Total Organic Carbon (TOC) (QCLot: 1586257)
EP005: Total Organic Carbon ---- 1 mg/L <1 92.010 mg/L 11379
<1 96.2100 mg/L 11379
EP026SP: Chemical Oxygen Demand (Spectrophotometric) (QCLot: 1599813)
EP026SP: Chemical Oxygen Demand ---- 10 mg/L <10 96.550 mg/L 11286
<10 95.2500 mg/L 11286
EP030: Biochemical Oxygen Demand (BOD) (QCLot: 1583697)
EP030: Biochemical Oxygen Demand ---- 2 mg/L <2 106198 mg/L 11577
EP030: Biochemical Oxygen Demand (BOD) (QCLot: 1585278)
EP030: Biochemical Oxygen Demand ---- 2 mg/L <2 106198 mg/L 11577
EP030: Biochemical Oxygen Demand (BOD) (QCLot: 1585279)
EP030: Biochemical Oxygen Demand ---- 2 mg/L <2 106198 mg/L 11577
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids (QCLot: 1586695)
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 -------- --------
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 72.01 µg/L 15050
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 65.41 µg/L 15050
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 -------- --------
EP231_TOP_B: Perfluoroalkyl Carboxylic Acids (QCLot: 1586695)
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 -------- --------
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 -------- --------
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 74.71 µg/L 15050
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 -------- --------
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 -------- --------
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 -------- --------
EP231_TOP_C: Perfluoroalkyl Sulfonamides (QCLot: 1586695)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 -------- --------
EP231X: N-Methyl perfluorooctane sulfonamide (MeFOSA) 31506-32-8 0.05 µg/L <0.05 -------- --------
EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.05 µg/L <0.05 -------- --------
EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.05 µg/L <0.05 -------- --------
EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.05 µg/L <0.05 -------- --------
EP231X: N-Methyl perfluorooctane sulfonamidoacetic acid
(MeFOSAA)
2355-31-9 0.02 µg/L <0.02 -------- --------
EP231X: N-Ethyl perfluorooctane sulfonamidoacetic acid
(EtFOSAA)
2991-50-6 0.02 µg/L <0.02 -------- --------
EP231_TOP_D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1586695)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.05 µg/L <0.05 -------- --------
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.05 µg/L <0.05 0.000.05 µg/L 2000
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.05 µg/L <0.05 -------- --------
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.05 µg/L <0.05 -------- --------
EP231_TOP_P: PFAS Sums (QCLot: 1586695)
EP231X: Sum of PFAS ---- 0.01 µg/L <0.01 -------- --------
EP231X: Sum of PFHxS and PFOS 355-46-4/17
63-23-1
0.01 µg/L <0.01 -------- --------
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231_TOP_P: PFAS Sums (QCLot: 1586695) - continued
EP231X: Sum of TOP C4 - C14 Carboxylates and C4 - C8
Sulfonates
---- 0.01 µg/L <0.01 -------- --------
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1589967)
EP231X-ST: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.0005 µg/L <0.0005 64.20.01 µg/L 13050
EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.0005 µg/L <0.0005 66.80.01 µg/L 13050
EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.0005 µg/L <0.0005 68.80.01 µg/L 13050
EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.0005 µg/L <0.0005 1130.01 µg/L 13050
EP231X-ST: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.0003 µg/L <0.0003 87.80.01 µg/L 13050
EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.0005 µg/L <0.0005 53.40.01 µg/L 13050
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1599478)
EP231X: Perfluorobutane sulfonic acid (PFBS) 375-73-5 0.02 µg/L <0.02 96.40.5 µg/L 13070
EP231X: Perfluoropentane sulfonic acid (PFPeS) 2706-91-4 0.02 µg/L <0.02 93.20.5 µg/L 13070
EP231X: Perfluorohexane sulfonic acid (PFHxS) 355-46-4 0.02 µg/L <0.02 93.60.5 µg/L 13070
EP231X: Perfluoroheptane sulfonic acid (PFHpS) 375-92-8 0.02 µg/L <0.02 91.80.5 µg/L 13070
EP231X: Perfluorooctane sulfonic acid (PFOS) 1763-23-1 0.01 µg/L <0.01 87.20.5 µg/L 13070
EP231X: Perfluorodecane sulfonic acid (PFDS) 335-77-3 0.02 µg/L <0.02 90.20.5 µg/L 13070
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1589967)
EP231X-ST: Perfluorobutanoic acid (PFBA) 375-22-4 0.002 µg/L <0.002 60.50.05 µg/L 13030
EP231X-ST: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.0005 µg/L <0.0005 79.00.01 µg/L 13050
EP231X-ST: Perfluorohexanoic acid (PFHxA) 307-24-4 0.0005 µg/L <0.0005 83.60.01 µg/L 13050
EP231X-ST: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.0005 µg/L <0.0005 84.60.01 µg/L 13050
EP231X-ST: Perfluorooctanoic acid (PFOA) 335-67-1 0.0005 µg/L <0.0005 85.60.01 µg/L 13050
EP231X-ST: Perfluorononanoic acid (PFNA) 375-95-1 0.0005 µg/L <0.0005 73.40.01 µg/L 13050
EP231X-ST: Perfluorodecanoic acid (PFDA) 335-76-2 0.0005 µg/L <0.0005 90.40.01 µg/L 13050
EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.0005 µg/L <0.0005 45.00.01 µg/L 13040
EP231X-ST: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.0005 µg/L <0.0005 51.60.01 µg/L 13040
EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.0005 µg/L <0.0005 48.60.01 µg/L 13040
EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.0005 µg/L <0.0005 46.30.025 µg/L 13040
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1599478)
EP231X: Perfluorobutanoic acid (PFBA) 375-22-4 0.1 µg/L <0.1 88.72.5 µg/L 13070
EP231X: Perfluoropentanoic acid (PFPeA) 2706-90-3 0.02 µg/L <0.02 86.20.5 µg/L 13070
EP231X: Perfluorohexanoic acid (PFHxA) 307-24-4 0.02 µg/L <0.02 87.60.5 µg/L 13070
EP231X: Perfluoroheptanoic acid (PFHpA) 375-85-9 0.02 µg/L <0.02 85.20.5 µg/L 13070
EP231X: Perfluorooctanoic acid (PFOA) 335-67-1 0.01 µg/L <0.01 94.60.5 µg/L 13070
EP231X: Perfluorononanoic acid (PFNA) 375-95-1 0.02 µg/L <0.02 87.80.5 µg/L 13070
EP231X: Perfluorodecanoic acid (PFDA) 335-76-2 0.02 µg/L <0.02 1010.5 µg/L 13070
EP231X: Perfluoroundecanoic acid (PFUnDA) 2058-94-8 0.02 µg/L <0.02 93.20.5 µg/L 13070
EP231X: Perfluorododecanoic acid (PFDoDA) 307-55-1 0.02 µg/L <0.02 89.80.5 µg/L 13070
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1599478) - continued
EP231X: Perfluorotridecanoic acid (PFTrDA) 72629-94-8 0.02 µg/L <0.02 1060.5 µg/L 13070
EP231X: Perfluorotetradecanoic acid (PFTeDA) 376-06-7 0.05 µg/L <0.05 86.91.25 µg/L 13070
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1589967)
EP231X-ST: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.0005 µg/L <0.0005 63.00.01 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
31506-32-8 0.001 µg/L <0.001 50.40.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.001 µg/L <0.001 47.70.025 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.001 µg/L <0.001 52.70.025 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.001 µg/L <0.001 50.30.025 µg/L 13040
EP231X-ST: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
2355-31-9 0.0005 µg/L <0.0005 43.80.01 µg/L 13040
EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
2991-50-6 0.0005 µg/L <0.0005 46.60.01 µg/L 13040
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1599478)
EP231X: Perfluorooctane sulfonamide (FOSA) 754-91-6 0.02 µg/L <0.02 75.00.5 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamide (MeFOSA) 31506-32-8 0.05 µg/L <0.05 81.81.25 µg/L 13070
EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 4151-50-2 0.05 µg/L <0.05 79.21.25 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
24448-09-7 0.05 µg/L <0.05 82.51.25 µg/L 13070
EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
1691-99-2 0.05 µg/L <0.05 84.61.25 µg/L 13070
EP231X: N-Methyl perfluorooctane sulfonamidoacetic acid
(MeFOSAA)
2355-31-9 0.02 µg/L <0.02 96.40.5 µg/L 13070
EP231X: N-Ethyl perfluorooctane sulfonamidoacetic acid
(EtFOSAA)
2991-50-6 0.02 µg/L <0.02 84.00.5 µg/L 13070
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1589967)
EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.001 µg/L <0.001 99.80.01 µg/L 13050
EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.001 µg/L <0.001 1080.01 µg/L 13050
EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.001 µg/L <0.001 81.00.01 µg/L 13050
EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.001 µg/L <0.001 68.80.01 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1599478)
EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 757124-72-4 0.05 µg/L <0.05 93.60.5 µg/L 13070
EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 27619-97-2 0.05 µg/L <0.05 96.80.5 µg/L 13070
EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 39108-34-4 0.05 µg/L <0.05 94.80.5 µg/L 13070
EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 120226-60-0 0.05 µg/L <0.05 89.80.5 µg/L 13070
EP231P: PFAS Sums (QCLot: 1589967)
EP231X-ST: Sum of PFAS ---- 0.0003 µg/L <0.0003 -------- --------
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Sub-Matrix: WATER Method Blank (MB)
Report
Laboratory Control Spike (LCS) Report
Spike Spike Recovery (%) Recovery Limits (%)
Result Concentration HighLowLCSMethod: Compound CAS Number LOR Unit
EP231P: PFAS Sums (QCLot: 1599478)
EP231X: Sum of PFAS ---- 0.01 µg/L <0.01 -------- --------
EP231X: Sum of PFHxS and PFOS 355-46-4/17
63-23-1
0.01 µg/L <0.01 -------- --------
EP231X: Sum of PFAS (WA DER List) ---- 0.01 µg/L <0.01 -------- --------
Matrix Spike (MS) ReportThe quality control term Matrix Spike (MS) refers to an intralaboratory split sample spiked with a representative set of target analytes. The purpose of this QC parameter is to monitor potential matrix effects on
analyte recoveries. Static Recovery Limits as per laboratory Data Quality Objectives (DQOs). Ideal recovery ranges stated may be waived in the event of sample matrix interference.
Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1580361)
0874_SW131_180419 ET1801082-018 14808-79-8ED041G: Sulfate as SO4 - Turbidimetric 12620 mg/L 13070
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA (QCLot: 1583235)
0874_SW205_180418 ET1801082-002 14808-79-8ED041G: Sulfate as SO4 - Turbidimetric # Not
Determined
20 mg/L 13070
ED045G: Chloride by Discrete Analyser (QCLot: 1580364)
0874_SW131_180419 ET1801082-018 16887-00-6ED045G: Chloride 99.6400 mg/L 13070
ED045G: Chloride by Discrete Analyser (QCLot: 1583236)
0874_SW205_180418 ET1801082-002 16887-00-6ED045G: Chloride # Not
Determined
400 mg/L 13070
EG020F: Dissolved Metals by ICP-MS (QCLot: 1585941)
Anonymous ET1801075-002 7429-90-5EG020A-F: Aluminium 96.30.5 mg/L 13070
7439-96-5EG020A-F: Manganese 92.60.1 mg/L 13070
EG051G: Ferrous Iron by Discrete Analyser (QCLot: 1586182)
Anonymous ET1801057-003 ----EG051G: Ferrous Iron 1002 mg/L 13070
EK040P: Fluoride by PC Titrator (QCLot: 1580342)
0874_SW131_180419 ET1801082-018 16984-48-8EK040P: Fluoride 1061.92 mg/L 12080
EK055G: Ammonia as N by Discrete Analyser (QCLot: 1583241)
Anonymous ET1801078-013 7664-41-7EK055G: Ammonia as N 81.90.4 mg/L 13070
EK057G: Nitrite as N by Discrete Analyser (QCLot: 1580363)
0874_SW131_180419 ET1801082-018 14797-65-0EK057G: Nitrite as N 1010.4 mg/L 13070
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser (QCLot: 1583242)
Anonymous ET1801078-013 ----EK059G: Nitrite + Nitrate as N 96.50.4 mg/L 13070
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser (QCLot: 1598342)
0874_SW131_180419 ET1801082-018 ----EK061G: Total Kjeldahl Nitrogen as N 1025 mg/L 13070
EK067G: Total Phosphorus as P by Discrete Analyser (QCLot: 1598341)
0874_SW131_180419 ET1801082-018 ----EK067G: Total Phosphorus as P 95.11 mg/L 13070
EK071G: Reactive Phosphorus as P by discrete analyser (QCLot: 1580362)
0874_SW131_180419 ET1801082-018 14265-44-2EK071G: Reactive Phosphorus as P 1010.4 mg/L 13070
EP005: Total Organic Carbon (TOC) (QCLot: 1586257)
0874_SW123_180418 ET1801082-009 ----EP005: Total Organic Carbon 94.4100 mg/L 13070
EP026SP: Chemical Oxygen Demand (Spectrophotometric) (QCLot: 1599813)
Anonymous EB1809952-002 ----EP026SP: Chemical Oxygen Demand 10147.6 mg/L 13070
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1589967)
0874_SW203_180418 ET1801082-005 375-73-5EP231X-ST: Perfluorobutane sulfonic acid (PFBS) # Not
Determined
0.01 µg/L 13050
2706-91-4EP231X-ST: Perfluoropentane sulfonic acid (PFPeS) 85.60.01 µg/L 13050
355-46-4EP231X-ST: Perfluorohexane sulfonic acid (PFHxS) 57.40.01 µg/L 13050
375-92-8EP231X-ST: Perfluoroheptane sulfonic acid (PFHpS) 78.40.01 µg/L 13050
1763-23-1EP231X-ST: Perfluorooctane sulfonic acid (PFOS) 58.40.01 µg/L 13050
335-77-3EP231X-ST: Perfluorodecane sulfonic acid (PFDS) 51.80.01 µg/L 13030
EP231A: Perfluoroalkyl Sulfonic Acids (QCLot: 1599478)
Anonymous EB1809957-014 375-73-5EP231X: Perfluorobutane sulfonic acid (PFBS) 1090.5 µg/L 13070
2706-91-4EP231X: Perfluoropentane sulfonic acid (PFPeS) 1080.5 µg/L 13070
355-46-4EP231X: Perfluorohexane sulfonic acid (PFHxS) # Not
Determined
0.5 µg/L 13070
375-92-8EP231X: Perfluoroheptane sulfonic acid (PFHpS) 98.00.5 µg/L 13070
1763-23-1EP231X: Perfluorooctane sulfonic acid (PFOS) # Not
Determined
0.5 µg/L 13070
335-77-3EP231X: Perfluorodecane sulfonic acid (PFDS) 99.00.5 µg/L 13070
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1589967)
0874_SW203_180418 ET1801082-005 375-22-4EP231X-ST: Perfluorobutanoic acid (PFBA) 38.20.05 µg/L 13030
2706-90-3EP231X-ST: Perfluoropentanoic acid (PFPeA) 86.40.01 µg/L 13050
307-24-4EP231X-ST: Perfluorohexanoic acid (PFHxA) 87.20.01 µg/L 13050
375-85-9EP231X-ST: Perfluoroheptanoic acid (PFHpA) 88.60.01 µg/L 13050
335-67-1EP231X-ST: Perfluorooctanoic acid (PFOA) 89.00.01 µg/L 13050
375-95-1EP231X-ST: Perfluorononanoic acid (PFNA) 89.60.01 µg/L 13050
335-76-2EP231X-ST: Perfluorodecanoic acid (PFDA) 68.40.01 µg/L 13050
2058-94-8EP231X-ST: Perfluoroundecanoic acid (PFUnDA) 61.20.01 µg/L 13030
307-55-1EP231X-ST: Perfluorododecanoic acid (PFDoDA) 48.00.01 µg/L 13030
72629-94-8EP231X-ST: Perfluorotridecanoic acid (PFTrDA) 52.40.01 µg/L 13030
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1589967) - continued
0874_SW203_180418 ET1801082-005 376-06-7EP231X-ST: Perfluorotetradecanoic acid (PFTeDA) 66.70.025 µg/L 13030
EP231B: Perfluoroalkyl Carboxylic Acids (QCLot: 1599478)
Anonymous EB1809957-014 375-22-4EP231X: Perfluorobutanoic acid (PFBA) 97.82.5 µg/L 13070
2706-90-3EP231X: Perfluoropentanoic acid (PFPeA) 97.80.5 µg/L 13070
307-24-4EP231X: Perfluorohexanoic acid (PFHxA) 97.40.5 µg/L 13070
375-85-9EP231X: Perfluoroheptanoic acid (PFHpA) 92.80.5 µg/L 13070
335-67-1EP231X: Perfluorooctanoic acid (PFOA) 87.40.5 µg/L 13070
375-95-1EP231X: Perfluorononanoic acid (PFNA) 96.40.5 µg/L 13070
335-76-2EP231X: Perfluorodecanoic acid (PFDA) 98.20.5 µg/L 13070
2058-94-8EP231X: Perfluoroundecanoic acid (PFUnDA) 99.80.5 µg/L 13070
307-55-1EP231X: Perfluorododecanoic acid (PFDoDA) 98.60.5 µg/L 13070
72629-94-8EP231X: Perfluorotridecanoic acid (PFTrDA) 99.40.5 µg/L 13070
376-06-7EP231X: Perfluorotetradecanoic acid (PFTeDA) 91.41.25 µg/L 13070
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1589967)
0874_SW203_180418 ET1801082-005 754-91-6EP231X-ST: Perfluorooctane sulfonamide (FOSA) 62.40.01 µg/L 13030
31506-32-8EP231X-ST: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
47.70.025 µg/L 13030
4151-50-2EP231X-ST: N-Ethyl perfluorooctane sulfonamide
(EtFOSA)
39.20.025 µg/L 13030
24448-09-7EP231X-ST: N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
47.50.025 µg/L 13030
1691-99-2EP231X-ST: N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
48.50.025 µg/L 13030
2355-31-9EP231X-ST: N-Methyl perfluorooctane
sulfonamidoacetic acid (MeFOSAA)
55.20.01 µg/L 13030
2991-50-6EP231X-ST: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
62.20.01 µg/L 13030
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1599478)
Anonymous EB1809957-014 754-91-6EP231X: Perfluorooctane sulfonamide (FOSA) 84.20.5 µg/L 13070
31506-32-8EP231X: N-Methyl perfluorooctane sulfonamide
(MeFOSA)
86.61.25 µg/L 13070
4151-50-2EP231X: N-Ethyl perfluorooctane sulfonamide (EtFOSA) 90.01.25 µg/L 13070
24448-09-7EP231X: N-Methyl perfluorooctane sulfonamidoethanol
(MeFOSE)
99.01.25 µg/L 13070
1691-99-2EP231X: N-Ethyl perfluorooctane sulfonamidoethanol
(EtFOSE)
88.41.25 µg/L 13070
2355-31-9EP231X: N-Methyl perfluorooctane sulfonamidoacetic
acid (MeFOSAA)
1060.5 µg/L 13070
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Sub-Matrix: WATER Matrix Spike (MS) Report
SpikeRecovery(%) Recovery Limits (%)Spike
HighLowMSConcentrationLaboratory sample ID Client sample ID Method: Compound CAS Number
EP231C: Perfluoroalkyl Sulfonamides (QCLot: 1599478) - continued
Anonymous EB1809957-014 2991-50-6EP231X: N-Ethyl perfluorooctane sulfonamidoacetic
acid (EtFOSAA)
93.80.5 µg/L 13070
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1589967)
0874_SW203_180418 ET1801082-005 757124-72-4EP231X-ST: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 1090.01 µg/L 13050
27619-97-2EP231X-ST: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 1160.01 µg/L 13050
39108-34-4EP231X-ST: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 1020.01 µg/L 13050
120226-60-0EP231X-ST: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 57.40.01 µg/L 13050
EP231D: (n:2) Fluorotelomer Sulfonic Acids (QCLot: 1599478)
Anonymous EB1809957-014 757124-72-4EP231X: 4:2 Fluorotelomer sulfonic acid (4:2 FTS) 1010.5 µg/L 13070
27619-97-2EP231X: 6:2 Fluorotelomer sulfonic acid (6:2 FTS) 97.60.5 µg/L 13070
39108-34-4EP231X: 8:2 Fluorotelomer sulfonic acid (8:2 FTS) 1020.5 µg/L 13070
120226-60-0EP231X: 10:2 Fluorotelomer sulfonic acid (10:2 FTS) 85.00.5 µg/L 13070
True
Environmental
QA/QC Compliance Assessment to assist with Quality ReviewWork Order : ET1801082 Page : 1 of 16
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
:Contact MR PHIL SCHULZ Telephone : +61 7 4473 0000
:Project QLD_0874_PFAS Date Samples Received : 19-Apr-2018
Site : ---- Issue Date : 30-Apr-2018
JACK MCBAIN:Sampler No. of samples received : 23
:Order number PS102571 - 102 No. of samples analysed : 23
This report is automatically generated by the ALS LIMS through interpretation of the ALS Quality Control Report and several Quality Assurance parameters measured by ALS. This automated
reporting highlights any non-conformances, facilitates faster and more accurate data validation and is designed to assist internal expert and external Auditor review. Many components of this
report contribute to the overall DQO assessment and reporting for guideline compliance.
Brief method summaries and references are also provided to assist in traceability.
Summary of Outliers
Outliers : Quality Control Samples
This report highlights outliers flagged in the Quality Control (QC) Report.
l NO Method Blank value outliers occur.
l NO Duplicate outliers occur.
l NO Laboratory Control outliers occur.
l Matrix Spike outliers exist - please see following pages for full details.
l For all regular sample matrices, NO surrogate recovery outliers occur.
Outliers : Analysis Holding Time Compliance
l Analysis Holding Time Outliers exist - please see following pages for full details.
Outliers : Frequency of Quality Control Samples
l NO Quality Control Sample Frequency Outliers exist.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
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Outliers : Quality Control Samples
Duplicates, Method Blanks, Laboratory Control Samples and Matrix Spikes
Matrix: WATER
Compound Group Name CommentLimitsDataAnalyteClient Sample IDLaboratory Sample ID CAS Number
Matrix Spike (MS) Recoveries
ET1801082--002 14808-79-8Sulfate as SO4 -
Turbidimetric
0874_SW205_180418 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
ET1801082--002 16887-00-6Chloride0874_SW205_180418 MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
ED045G: Chloride by Discrete Analyser
EB1809957--014 355-46-4Perfluorohexane
sulfonic acid
(PFHxS)
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
EB1809957--014 1763-23-1Perfluorooctane
sulfonic acid (PFOS)
Anonymous MS recovery not determined,
background level greater than or
equal to 4x spike level.
----Not
Determined
EP231A: Perfluoroalkyl Sulfonic Acids
Outliers : Analysis Holding Time Compliance
Matrix: WATER
AnalysisExtraction / Preparation
Date analysedDate extractedContainer / Client Sample ID(s) Days
overdue
Days
overdue
Due for extraction Due for analysis
Method
EA005P: pH by PC Titrator
Clear Plastic Bottle - Natural
18-Apr-2018----0874_SW123_180418 19-Apr-2018---- ---- 1
Analysis Holding Time Compliance
Holding times for VOC in soils vary according to analytes of interest. Vinyl Chloride and Styrene holding time is 7 days; others 14 days. A recorded breach does not guarantee a breach for all VOC analytes and
should be verified in case the reported breach is a false positive or Vinyl Chloride and Styrene are not key analytes of interest/concern.
Holding time for leachate methods (e.g. TCLP) vary according to the analytes reported. Assessment compares the leach date with the shortest analyte holding time for the equivalent soil method. These are: organics
14 days, mercury 28 days & other metals 180 days. A recorded breach does not guarantee a breach for all non-volatile parameters.
If samples are identified below as having been analysed or extracted outside of recommended holding times, this should be taken into consideration when interpreting results.
This report summarizes extraction / preparation and analysis times and compares each with ALS recommended holding times (referencing USEPA SW 846, APHA, AS and NEPM) based on the sample container
provided. Dates reported represent first date of extraction or analysis and preclude subsequent dilutions and reruns. A listing of breaches (if any) is provided herein.
Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EA005P: pH by PC Titrator
Clear Plastic Bottle - Natural (EA005-P)
0874_SW123_180418 18-Apr-2018---- 19-Apr-2018----18-Apr-2018 ---- ûClear Plastic Bottle - Natural (EA005-P)
0874_SW131_180419, 0874_SW014_180419,
0874_SW112_180419
19-Apr-2018---- 19-Apr-2018----19-Apr-2018 ---- ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EA006: Sodium Adsorption Ratio (SAR)
Clear Plastic Bottle - Filtered; Lab-acidified (ED093F)
0874_SW123_180418 16-May-2018---- 24-Apr-2018----18-Apr-2018 ---- üClear Plastic Bottle - Filtered; Lab-acidified (ED093F)
0874_SW131_180419, 0874_SW014_180419,
0874_SW112_180419
17-May-2018---- 24-Apr-2018----19-Apr-2018 ---- ü
EA010P: Conductivity by PC Titrator
Clear Plastic Bottle - Natural (EA010-P)
0874_SW123_180418 16-May-2018---- 19-Apr-2018----18-Apr-2018 ---- üClear Plastic Bottle - Natural (EA010-P)
0874_SW131_180419, 0874_SW014_180419,
0874_SW112_180419
17-May-2018---- 19-Apr-2018----19-Apr-2018 ---- ü
EA015: Total Dissolved Solids dried at 180 ± 5 °C
Clear Plastic Bottle - Natural (EA015H)
0874_SW123_180418 25-Apr-2018---- 20-Apr-2018----18-Apr-2018 ---- üClear Plastic Bottle - Natural (EA015H)
0874_SW131_180419, 0874_SW014_180419,
0874_SW112_180419
26-Apr-2018---- 20-Apr-2018----19-Apr-2018 ---- ü
EA025: Total Suspended Solids dried at 104 ± 2°C
Clear Plastic Bottle - Natural (EA025H)
0874_SW123_180418 25-Apr-2018---- 20-Apr-2018----18-Apr-2018 ---- üClear Plastic Bottle - Natural (EA025H)
0874_SW131_180419, 0874_SW014_180419,
0874_SW112_180419
26-Apr-2018---- 20-Apr-2018----19-Apr-2018 ---- ü
EA045: Turbidity
Clear Plastic Bottle - Natural (EA045)
0874_SW123_180418 20-Apr-2018---- 19-Apr-2018----18-Apr-2018 ---- üClear Plastic Bottle - Natural (EA045)
0874_SW131_180419, 0874_SW014_180419,
0874_SW112_180419
21-Apr-2018---- 19-Apr-2018----19-Apr-2018 ---- ü
EA065: Total Hardness as CaCO3
Clear Plastic Bottle - Filtered; Lab-acidified (ED093F)
0874_SW123_180418 16-May-2018---- 24-Apr-2018----18-Apr-2018 ---- üClear Plastic Bottle - Filtered; Lab-acidified (ED093F)
0874_SW131_180419, 0874_SW014_180419,
0874_SW112_180419
17-May-2018---- 24-Apr-2018----19-Apr-2018 ---- ü
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WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
ED037P: Alkalinity by PC Titrator
Clear Plastic Bottle - Natural (ED037-P)
0874_QC1SW_180418_01, 0874_SW205_180418,
0874_SW206_180418, 0874_SW207_180418,
0874_SW203_180418, 0874_SW202_180418,
0874_SW204_180418, 0874_SW212_180418,
0874_SW123_180418, 0874_SW015_180418,
0874_SW211_180418, 0874_SW213_180418,
0874_QC1SW_180418_02, 0874_QC3SW_180418
02-May-2018---- 19-Apr-2018----18-Apr-2018 ---- ü
Clear Plastic Bottle - Natural (ED037-P)
0874_SW131_180419, 0874_SW014_180419,
0874_SW112_180419
03-May-2018---- 19-Apr-2018----19-Apr-2018 ---- ü
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
Clear Plastic Bottle - Natural (ED041G)
0874_SW123_180418 16-May-2018---- 19-Apr-2018----18-Apr-2018 ---- üClear Plastic Bottle - Natural (ED041G)
0874_QC1SW_180418_01, 0874_SW205_180418,
0874_SW206_180418, 0874_SW207_180418,
0874_SW203_180418, 0874_SW202_180418,
0874_SW204_180418, 0874_SW212_180418,
0874_SW015_180418, 0874_SW211_180418,
0874_SW213_180418, 0874_QC1SW_180418_02,
0874_QC3SW_180418
16-May-2018---- 20-Apr-2018----18-Apr-2018 ---- ü
Clear Plastic Bottle - Natural (ED041G)
0874_SW131_180419, 0874_SW014_180419,
0874_SW112_180419
17-May-2018---- 19-Apr-2018----19-Apr-2018 ---- ü
ED045G: Chloride by Discrete Analyser
Clear Plastic Bottle - Natural (ED045G)
0874_SW123_180418 16-May-2018---- 19-Apr-2018----18-Apr-2018 ---- üClear Plastic Bottle - Natural (ED045G)
0874_QC1SW_180418_01, 0874_SW205_180418,
0874_SW206_180418, 0874_SW207_180418,
0874_SW203_180418, 0874_SW202_180418,
0874_SW204_180418, 0874_SW212_180418,
0874_SW015_180418, 0874_SW211_180418,
0874_SW213_180418, 0874_QC1SW_180418_02,
0874_QC3SW_180418
16-May-2018---- 20-Apr-2018----18-Apr-2018 ---- ü
Clear Plastic Bottle - Natural (ED045G)
0874_SW131_180419, 0874_SW014_180419,
0874_SW112_180419
17-May-2018---- 19-Apr-2018----19-Apr-2018 ---- ü
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QLD_0874_PFAS:Project
Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
ED093F: Dissolved Major Cations
Clear Plastic Bottle - Filtered; Lab-acidified (ED093F)
0874_SW123_180418 16-May-2018---- 24-Apr-2018----18-Apr-2018 ---- üClear Plastic Bottle - Filtered; Lab-acidified (ED093F)
0874_SW131_180419, 0874_SW014_180419,
0874_SW112_180419
17-May-2018---- 24-Apr-2018----19-Apr-2018 ---- ü
Clear Plastic Bottle - Natural (ED093F)
0874_QC1SW_180418_01, 0874_SW205_180418,
0874_SW206_180418, 0874_SW207_180418,
0874_SW203_180418, 0874_SW202_180418,
0874_SW204_180418, 0874_SW212_180418,
0874_SW015_180418, 0874_SW211_180418,
0874_SW213_180418, 0874_QC1SW_180418_02,
0874_QC3SW_180418
25-Apr-2018---- 24-Apr-2018----18-Apr-2018 ---- ü
EG020F: Dissolved Metals by ICP-MS
Clear Plastic Bottle - Filtered; Lab-acidified (EG020A-F)
0874_SW123_180418 15-Oct-2018---- 24-Apr-2018----18-Apr-2018 ---- üClear Plastic Bottle - Filtered; Lab-acidified (EG020A-F)
0874_SW131_180419, 0874_SW014_180419,
0874_SW112_180419
16-Oct-2018---- 24-Apr-2018----19-Apr-2018 ---- ü
EG051G: Ferrous Iron by Discrete Analyser
Clear Plastic Bottle - HCl - Filtered (EG051G)
0874_SW123_180418 25-Apr-2018---- 23-Apr-2018----18-Apr-2018 ---- üClear Plastic Bottle - HCl - Filtered (EG051G)
0874_SW131_180419, 0874_SW014_180419,
0874_SW112_180419
26-Apr-2018---- 23-Apr-2018----19-Apr-2018 ---- ü
EK040P: Fluoride by PC Titrator
Clear Plastic Bottle - Natural (EK040P)
0874_SW123_180418 16-May-2018---- 19-Apr-2018----18-Apr-2018 ---- üClear Plastic Bottle - Natural (EK040P)
0874_SW131_180419, 0874_SW014_180419,
0874_SW112_180419
17-May-2018---- 19-Apr-2018----19-Apr-2018 ---- ü
EK055G: Ammonia as N by Discrete Analyser
Clear Plastic Bottle - Sulfuric Acid (EK055G)
0874_SW123_180418 16-May-2018---- 20-Apr-2018----18-Apr-2018 ---- üClear Plastic Bottle - Sulfuric Acid (EK055G)
0874_SW131_180419, 0874_SW014_180419,
0874_SW112_180419
17-May-2018---- 20-Apr-2018----19-Apr-2018 ---- ü
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QLD_0874_PFAS:Project
Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EK057G: Nitrite as N by Discrete Analyser
Clear Plastic Bottle - Natural (EK057G)
0874_SW123_180418 20-Apr-2018---- 19-Apr-2018----18-Apr-2018 ---- üClear Plastic Bottle - Natural (EK057G)
0874_SW131_180419, 0874_SW014_180419,
0874_SW112_180419
21-Apr-2018---- 19-Apr-2018----19-Apr-2018 ---- ü
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser
Clear Plastic Bottle - Sulfuric Acid (EK059G)
0874_SW123_180418 16-May-2018---- 20-Apr-2018----18-Apr-2018 ---- üClear Plastic Bottle - Sulfuric Acid (EK059G)
0874_SW131_180419, 0874_SW014_180419,
0874_SW112_180419
17-May-2018---- 20-Apr-2018----19-Apr-2018 ---- ü
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser
Clear Plastic Bottle - Sulfuric Acid (EK061G)
0874_SW123_180418 16-May-201816-May-2018 27-Apr-201827-Apr-201818-Apr-2018 ü üClear Plastic Bottle - Sulfuric Acid (EK061G)
0874_SW131_180419, 0874_SW014_180419,
0874_SW112_180419
17-May-201817-May-2018 27-Apr-201827-Apr-201819-Apr-2018 ü ü
EK067G: Total Phosphorus as P by Discrete Analyser
Clear Plastic Bottle - Sulfuric Acid (EK067G)
0874_SW123_180418 16-May-201816-May-2018 27-Apr-201827-Apr-201818-Apr-2018 ü üClear Plastic Bottle - Sulfuric Acid (EK067G)
0874_SW131_180419, 0874_SW014_180419,
0874_SW112_180419
17-May-201817-May-2018 27-Apr-201827-Apr-201819-Apr-2018 ü ü
EK071G: Reactive Phosphorus as P by discrete analyser
Clear Plastic Bottle - Natural (EK071G)
0874_SW123_180418 20-Apr-2018---- 19-Apr-2018----18-Apr-2018 ---- üClear Plastic Bottle - Natural (EK071G)
0874_SW131_180419, 0874_SW014_180419,
0874_SW112_180419
21-Apr-2018---- 19-Apr-2018----19-Apr-2018 ---- ü
EP005: Total Organic Carbon (TOC)
Amber TOC Vial - Sulfuric Acid (EP005)
0874_SW123_180418 16-May-2018---- 23-Apr-2018----18-Apr-2018 ---- üAmber TOC Vial - Sulfuric Acid (EP005)
0874_SW131_180419, 0874_SW014_180419,
0874_SW112_180419
17-May-2018---- 23-Apr-2018----19-Apr-2018 ---- ü
EP026SP: Chemical Oxygen Demand (Spectrophotometric)
Clear Plastic Bottle - Sulfuric Acid (EP026SP)
0874_SW123_180418 16-May-2018---- 27-Apr-2018----18-Apr-2018 ---- üClear Plastic Bottle - Sulfuric Acid (EP026SP)
0874_SW131_180419, 0874_SW014_180419,
0874_SW112_180419
17-May-2018---- 27-Apr-2018----19-Apr-2018 ---- ü
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QLD_0874_PFAS:Project
Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EP030: Biochemical Oxygen Demand (BOD)
Clear Plastic Bottle - Natural (EP030)
0874_SW123_180418 20-Apr-2018---- 20-Apr-2018----18-Apr-2018 ---- üClear Plastic Bottle - Natural (EP030)
0874_SW131_180419, 0874_SW014_180419,
0874_SW112_180419
21-Apr-2018---- 21-Apr-2018----19-Apr-2018 ---- ü
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids
HDPE (no PTFE) (EP231X (TOP))
0874_SW123_180418 15-Oct-201815-Oct-2018 26-Apr-201823-Apr-201818-Apr-2018 ü üEP231_TOP_B: Perfluoroalkyl Carboxylic Acids
HDPE (no PTFE) (EP231X (TOP))
0874_SW123_180418 15-Oct-201815-Oct-2018 26-Apr-201823-Apr-201818-Apr-2018 ü üEP231_TOP_C: Perfluoroalkyl Sulfonamides
HDPE (no PTFE) (EP231X (TOP))
0874_SW123_180418 15-Oct-201815-Oct-2018 26-Apr-201823-Apr-201818-Apr-2018 ü üEP231_TOP_D: (n:2) Fluorotelomer Sulfonic Acids
HDPE (no PTFE) (EP231X (TOP))
0874_SW123_180418 15-Oct-201815-Oct-2018 26-Apr-201823-Apr-201818-Apr-2018 ü üEP231_TOP_P: PFAS Sums
HDPE (no PTFE) (EP231X (TOP))
0874_SW123_180418 15-Oct-201815-Oct-2018 26-Apr-201823-Apr-201818-Apr-2018 ü üEP231A: Perfluoroalkyl Sulfonic Acids
HDPE (no PTFE) (EP231X)
0874_SW205_180418, 0874_SW206_180418,
0874_SW207_180418, 0874_SW123_180418,
0874_SW123_180418_F, 0874_QC1SW_180418_02
15-Oct-2018---- 27-Apr-2018----18-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_QC1SW_180418_01, 0874_SW203_180418,
0874_SW202_180418, 0874_SW204_180418,
0874_SW212_180418, 0874_SW015_180418,
0874_SW211_180418, 0874_SW213_180418,
0874_QC3SW_180418, 0874_QC4SW_180418,
0874_QC5SW_180418
15-Oct-201815-Oct-2018 26-Apr-201824-Apr-201818-Apr-2018 ü ü
HDPE (no PTFE) (EP231X-ST)
0874_SW131_180419, 0874_SW014_180419,
0874_SW112_180419, 0874_SW131_180419_F,
0874_SW014_180419_F, 0874_SW112_180419_F
16-Oct-201816-Oct-2018 26-Apr-201824-Apr-201819-Apr-2018 ü ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EP231B: Perfluoroalkyl Carboxylic Acids
HDPE (no PTFE) (EP231X)
0874_SW205_180418, 0874_SW206_180418,
0874_SW207_180418, 0874_SW123_180418,
0874_SW123_180418_F, 0874_QC1SW_180418_02
15-Oct-2018---- 27-Apr-2018----18-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_QC1SW_180418_01, 0874_SW203_180418,
0874_SW202_180418, 0874_SW204_180418,
0874_SW212_180418, 0874_SW015_180418,
0874_SW211_180418, 0874_SW213_180418,
0874_QC3SW_180418, 0874_QC4SW_180418,
0874_QC5SW_180418
15-Oct-201815-Oct-2018 26-Apr-201824-Apr-201818-Apr-2018 ü ü
HDPE (no PTFE) (EP231X-ST)
0874_SW131_180419, 0874_SW014_180419,
0874_SW112_180419, 0874_SW131_180419_F,
0874_SW014_180419_F, 0874_SW112_180419_F
16-Oct-201816-Oct-2018 26-Apr-201824-Apr-201819-Apr-2018 ü ü
EP231C: Perfluoroalkyl Sulfonamides
HDPE (no PTFE) (EP231X)
0874_SW205_180418, 0874_SW206_180418,
0874_SW207_180418, 0874_SW123_180418,
0874_SW123_180418_F, 0874_QC1SW_180418_02
15-Oct-2018---- 27-Apr-2018----18-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_QC1SW_180418_01, 0874_SW203_180418,
0874_SW202_180418, 0874_SW204_180418,
0874_SW212_180418, 0874_SW015_180418,
0874_SW211_180418, 0874_SW213_180418,
0874_QC3SW_180418, 0874_QC4SW_180418,
0874_QC5SW_180418
15-Oct-201815-Oct-2018 26-Apr-201824-Apr-201818-Apr-2018 ü ü
HDPE (no PTFE) (EP231X-ST)
0874_SW131_180419, 0874_SW014_180419,
0874_SW112_180419, 0874_SW131_180419_F,
0874_SW014_180419_F, 0874_SW112_180419_F
16-Oct-201816-Oct-2018 26-Apr-201824-Apr-201819-Apr-2018 ü ü
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Matrix: WATER Evaluation: û = Holding time breach ; ü = Within holding time.
AnalysisExtraction / PreparationSample DateMethod
EvaluationDue for analysisDate analysedEvaluationDue for extractionDate extractedContainer / Client Sample ID(s)
EP231D: (n:2) Fluorotelomer Sulfonic Acids
HDPE (no PTFE) (EP231X)
0874_SW205_180418, 0874_SW206_180418,
0874_SW207_180418, 0874_SW123_180418,
0874_SW123_180418_F, 0874_QC1SW_180418_02
15-Oct-2018---- 27-Apr-2018----18-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_QC1SW_180418_01, 0874_SW203_180418,
0874_SW202_180418, 0874_SW204_180418,
0874_SW212_180418, 0874_SW015_180418,
0874_SW211_180418, 0874_SW213_180418,
0874_QC3SW_180418, 0874_QC4SW_180418,
0874_QC5SW_180418
15-Oct-201815-Oct-2018 26-Apr-201824-Apr-201818-Apr-2018 ü ü
HDPE (no PTFE) (EP231X-ST)
0874_SW131_180419, 0874_SW014_180419,
0874_SW112_180419, 0874_SW131_180419_F,
0874_SW014_180419_F, 0874_SW112_180419_F
16-Oct-201816-Oct-2018 26-Apr-201824-Apr-201819-Apr-2018 ü ü
EP231P: PFAS Sums
HDPE (no PTFE) (EP231X)
0874_SW205_180418, 0874_SW206_180418,
0874_SW207_180418, 0874_SW123_180418,
0874_SW123_180418_F, 0874_QC1SW_180418_02
15-Oct-2018---- 27-Apr-2018----18-Apr-2018 ---- ü
HDPE (no PTFE) (EP231X-ST)
0874_QC1SW_180418_01, 0874_SW203_180418,
0874_SW202_180418, 0874_SW204_180418,
0874_SW212_180418, 0874_SW015_180418,
0874_SW211_180418, 0874_SW213_180418,
0874_QC3SW_180418, 0874_QC4SW_180418,
0874_QC5SW_180418
15-Oct-201815-Oct-2018 26-Apr-201824-Apr-201818-Apr-2018 ü ü
HDPE (no PTFE) (EP231X-ST)
0874_SW131_180419, 0874_SW014_180419,
0874_SW112_180419, 0874_SW131_180419_F,
0874_SW014_180419_F, 0874_SW112_180419_F
16-Oct-201816-Oct-2018 26-Apr-201824-Apr-201819-Apr-2018 ü ü
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QLD_0874_PFAS:Project
Quality Control Parameter Frequency ComplianceThe following report summarises the frequency of laboratory QC samples analysed within the analytical lot(s) in which the submitted sample(s) was(were) processed. Actual rate should be greater than or equal to
the expected rate. A listing of breaches is provided in the Summary of Outliers.
Matrix: WATER Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control SpecificationQuality Control Sample Type
ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type CountEvaluationAnalytical Methods Method
Laboratory Duplicates (DUP)
NEPM 2013 B3 & ALS QC Standard 10.91 10.006 55 üAlkalinity by PC Titrator ED037-P
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üAmmonia as N by Discrete analyser EK055G
NEPM 2013 B3 & ALS QC Standard 10.81 10.004 37 üBiochemical Oxygen Demand (BOD) EP030
NEPM 2013 B3 & ALS QC Standard 11.11 10.002 18 üChemical Oxygen Demand (COD) (Spectrophotometric) EP026SP
NEPM 2013 B3 & ALS QC Standard 11.76 10.004 34 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 13.33 10.002 15 üConductivity by PC Titrator EA010-P
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üDissolved Metals by ICP-MS - Suite A EG020A-F
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üFerrous Iron by Discrete Analyser EG051G
NEPM 2013 B3 & ALS QC Standard 14.29 10.002 14 üFluoride by PC Titrator EK040P
NEPM 2013 B3 & ALS QC Standard 11.76 10.002 17 üMajor Cations - Dissolved ED093F
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üNitrite and Nitrate as N (NOx) by Discrete Analyser EK059G
NEPM 2013 B3 & ALS QC Standard 16.67 10.002 12 üNitrite as N by Discrete Analyser EK057G
NEPM 2013 B3 & ALS QC Standard 10.00 10.002 20 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 11.76 10.002 17 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 20.00 10.001 5 üPFAS by LCMSMS after oxidation (TOP) EP231X (TOP)
NEPM 2013 B3 & ALS QC Standard 13.33 10.002 15 üpH by PC Titrator EA005-P
NEPM 2013 B3 & ALS QC Standard 14.29 10.002 14 üReactive Phosphorus as P-By Discrete Analyser EK071G
NEPM 2013 B3 & ALS QC Standard 11.76 10.004 34 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
NEPM 2013 B3 & ALS QC Standard 11.11 10.002 18 üSuspended Solids (High Level) EA025H
NEPM 2013 B3 & ALS QC Standard 11.11 10.002 18 üTotal Dissolved Solids (High Level) EA015H
NEPM 2013 B3 & ALS QC Standard 16.67 10.002 12 üTotal Kjeldahl Nitrogen as N By Discrete Analyser EK061G
NEPM 2013 B3 & ALS QC Standard 20.00 10.001 5 üTotal Organic Carbon EP005
NEPM 2013 B3 & ALS QC Standard 10.53 10.002 19 üTotal Phosphorus as P By Discrete Analyser EK067G
NEPM 2013 B3 & ALS QC Standard 13.33 10.002 15 üTurbidity EA045
Laboratory Control Samples (LCS)
NEPM 2013 B3 & ALS QC Standard 5.45 5.003 55 üAlkalinity by PC Titrator ED037-P
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üAmmonia as N by Discrete analyser EK055G
NEPM 2013 B3 & ALS QC Standard 8.11 5.003 37 üBiochemical Oxygen Demand (BOD) EP030
NEPM 2013 B3 & ALS QC Standard 11.11 10.002 18 üChemical Oxygen Demand (COD) (Spectrophotometric) EP026SP
NEPM 2013 B3 & ALS QC Standard 11.76 10.004 34 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 13.33 10.002 15 üConductivity by PC Titrator EA010-P
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üDissolved Metals by ICP-MS - Suite A EG020A-F
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üFerrous Iron by Discrete Analyser EG051G
NEPM 2013 B3 & ALS QC Standard 7.14 5.001 14 üFluoride by PC Titrator EK040P
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üNitrite and Nitrate as N (NOx) by Discrete Analyser EK059G
NEPM 2013 B3 & ALS QC Standard 8.33 5.001 12 üNitrite as N by Discrete Analyser EK057G
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Matrix: WATER Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control SpecificationQuality Control Sample Type
ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type CountEvaluationAnalytical Methods Method
Laboratory Control Samples (LCS) - Continued
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 5.88 5.001 17 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 20.00 5.001 5 üPFAS by LCMSMS after oxidation (TOP) EP231X (TOP)
NEPM 2013 B3 & ALS QC Standard 13.33 10.002 15 üpH by PC Titrator EA005-P
NEPM 2013 B3 & ALS QC Standard 7.14 5.001 14 üReactive Phosphorus as P-By Discrete Analyser EK071G
NEPM 2013 B3 & ALS QC Standard 11.76 10.004 34 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
NEPM 2013 B3 & ALS QC Standard 11.11 10.002 18 üSuspended Solids (High Level) EA025H
NEPM 2013 B3 & ALS QC Standard 11.11 10.002 18 üTotal Dissolved Solids (High Level) EA015H
NEPM 2013 B3 & ALS QC Standard 8.33 5.001 12 üTotal Kjeldahl Nitrogen as N By Discrete Analyser EK061G
NEPM 2013 B3 & ALS QC Standard 40.00 10.002 5 üTotal Organic Carbon EP005
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üTotal Phosphorus as P By Discrete Analyser EK067G
NEPM 2013 B3 & ALS QC Standard 20.00 15.003 15 üTurbidity EA045
Method Blanks (MB)
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üAmmonia as N by Discrete analyser EK055G
NEPM 2013 B3 & ALS QC Standard 8.11 5.003 37 üBiochemical Oxygen Demand (BOD) EP030
NEPM 2013 B3 & ALS QC Standard 5.56 5.001 18 üChemical Oxygen Demand (COD) (Spectrophotometric) EP026SP
NEPM 2013 B3 & ALS QC Standard 5.88 5.002 34 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 6.67 5.001 15 üConductivity by PC Titrator EA010-P
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üDissolved Metals by ICP-MS - Suite A EG020A-F
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üFerrous Iron by Discrete Analyser EG051G
NEPM 2013 B3 & ALS QC Standard 7.14 5.001 14 üFluoride by PC Titrator EK040P
NEPM 2013 B3 & ALS QC Standard 5.88 5.001 17 üMajor Cations - Dissolved ED093F
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üNitrite and Nitrate as N (NOx) by Discrete Analyser EK059G
NEPM 2013 B3 & ALS QC Standard 8.33 5.001 12 üNitrite as N by Discrete Analyser EK057G
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 5.88 5.001 17 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 20.00 5.001 5 üPFAS by LCMSMS after oxidation (TOP) EP231X (TOP)
NEPM 2013 B3 & ALS QC Standard 7.14 5.001 14 üReactive Phosphorus as P-By Discrete Analyser EK071G
NEPM 2013 B3 & ALS QC Standard 5.88 5.002 34 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
NEPM 2013 B3 & ALS QC Standard 5.56 5.001 18 üSuspended Solids (High Level) EA025H
NEPM 2013 B3 & ALS QC Standard 5.56 5.001 18 üTotal Dissolved Solids (High Level) EA015H
NEPM 2013 B3 & ALS QC Standard 8.33 5.001 12 üTotal Kjeldahl Nitrogen as N By Discrete Analyser EK061G
NEPM 2013 B3 & ALS QC Standard 20.00 5.001 5 üTotal Organic Carbon EP005
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üTotal Phosphorus as P By Discrete Analyser EK067G
NEPM 2013 B3 & ALS QC Standard 6.67 5.001 15 üTurbidity EA045
Matrix Spikes (MS)
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üAmmonia as N by Discrete analyser EK055G
NEPM 2013 B3 & ALS QC Standard 5.56 5.001 18 üChemical Oxygen Demand (COD) (Spectrophotometric) EP026SP
NEPM 2013 B3 & ALS QC Standard 5.88 5.002 34 üChloride by Discrete Analyser ED045G
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üDissolved Metals by ICP-MS - Suite A EG020A-F
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:Client
ET1801082
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Matrix: WATER Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control SpecificationQuality Control Sample Type
ExpectedQC Regular Actual
Rate (%)Quality Control Sample Type CountEvaluationAnalytical Methods Method
Matrix Spikes (MS) - Continued
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üFerrous Iron by Discrete Analyser EG051G
NEPM 2013 B3 & ALS QC Standard 7.14 5.001 14 üFluoride by PC Titrator EK040P
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üNitrite and Nitrate as N (NOx) by Discrete Analyser EK059G
NEPM 2013 B3 & ALS QC Standard 8.33 5.001 12 üNitrite as N by Discrete Analyser EK057G
NEPM 2013 B3 & ALS QC Standard 5.00 5.001 20 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X
NEPM 2013 B3 & ALS QC Standard 5.88 5.001 17 üPer- and Polyfluoroalkyl Substances (PFAS) by LCMSMS EP231X-ST
NEPM 2013 B3 & ALS QC Standard 7.14 5.001 14 üReactive Phosphorus as P-By Discrete Analyser EK071G
NEPM 2013 B3 & ALS QC Standard 5.88 5.002 34 üSulfate (Turbidimetric) as SO4 2- by Discrete Analyser ED041G
NEPM 2013 B3 & ALS QC Standard 8.33 5.001 12 üTotal Kjeldahl Nitrogen as N By Discrete Analyser EK061G
NEPM 2013 B3 & ALS QC Standard 20.00 5.001 5 üTotal Organic Carbon EP005
NEPM 2013 B3 & ALS QC Standard 5.26 5.001 19 üTotal Phosphorus as P By Discrete Analyser EK067G
13 of 16:Page
Work Order :
:Client
ET1801082
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Brief Method SummariesThe analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the US EPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request. The following report provides brief descriptions of the analytical procedures employed for results reported in the
Certificate of Analysis. Sources from which ALS methods have been developed are provided within the Method Descriptions.
Analytical Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 4500 H+ B. This procedure determines pH of water samples by automated ISE.
This method is compliant with NEPM (2013) Schedule B(3)
pH by PC Titrator EA005-P WATER
In house: Referenced to APHA 2510 B. This procedure determines conductivity by automated ISE. This method
is compliant with NEPM (2013) Schedule B(3)
Conductivity by PC Titrator EA010-P WATER
In house: Referenced to APHA 2540C. A gravimetric procedure that determines the amount of `filterable` residue
in an aqueous sample. A well-mixed sample is filtered through a glass fibre filter (1.2um). The filtrate is
evaporated to dryness and dried to constant weight at 180+/-5C. This method is compliant with NEPM (2013)
Schedule B(3)
Total Dissolved Solids (High Level) EA015H WATER
In house: Calculation from Electrical Conductivity (APHA 2510 B) using a conversion factor specified in the
analytical report. This method is compliant with NEPM (2013) Schedule B(3)
Calculated TDS (from Electrical
Conductivity)
EA016 WATER
In house: Referenced to APHA 2540D. A gravimetric procedure employed to determine the amount of
`non-filterable` residue in a aqueous sample. The prescribed GFC (1.2um) filter is rinsed with deionised water,
oven dried and weighed prior to analysis. A well-mixed sample is filtered through a glass fibre filter (1.2um).
The residue on the filter paper is dried at 104+/-2C . This method is compliant with NEPM (2013) Schedule B(3)
Suspended Solids (High Level) EA025H WATER
In house: Referenced to APHA 2130 B. This method is compliant with NEPM (2013) Schedule B(3)Turbidity EA045 WATER
In house: Referenced to APHA 2320 B This procedure determines alkalinity by automated measurement (e.g. PC
Titrate) using pH 4.5 for indicating the total alkalinity end-point. This method is compliant with NEPM (2013)
Schedule B(3)
Alkalinity by PC Titrator ED037-P WATER
In house: Referenced to APHA 4500-SO4. Dissolved sulfate is determined in a 0.45um filtered sample. Sulfate
ions are converted to a barium sulfate suspension in an acetic acid medium with barium chloride. Light
absorbance of the BaSO4 suspension is measured by a photometer and the SO4-2 concentration is determined
by comparison of the reading with a standard curve. This method is compliant with NEPM (2013) Schedule B(3)
Sulfate (Turbidimetric) as SO4 2- by
Discrete Analyser
ED041G WATER
In house: Referenced to APHA 4500 Cl - G.The thiocyanate ion is liberated from mercuric thiocyanate through
sequestration of mercury by the chloride ion to form non-ionised mercuric chloride.in the presence of ferric ions
the librated thiocynate forms highly-coloured ferric thiocynate which is measured at 480 nm APHA 21st edition
seal method 2 017-1-L april 2003
Chloride by Discrete Analyser ED045G WATER
In house: Referenced to APHA 3120 and 3125; USEPA SW 846 - 6010 and 6020; Cations are determined by
either ICP-AES or ICP-MS techniques. This method is compliant with NEPM (2013) Schedule B(3)
Sodium Adsorption Ratio is calculated from Ca, Mg and Na which determined by ALS in house method
QWI-EN/ED093F. This method is compliant with NEPM (2013) Schedule B(3)
Hardness parameters are calculated based on APHA 2340 B. This method is compliant with NEPM (2013)
Schedule B(3)
Major Cations - Dissolved ED093F WATER
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Analytical Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 3125; USEPA SW846 - 6020, ALS QWI-EN/EG020. Samples are 0.45µm filtered
prior to analysis. The ICPMS technique utilizes a highly efficient argon plasma to ionize selected elements. Ions
are then passed into a high vacuum mass spectrometer, which separates the analytes based on their distinct
mass to charge ratios prior to their measurement by a discrete dynode ion detector.
Dissolved Metals by ICP-MS - Suite A EG020A-F WATER
In house: Referenced to APHA 3500 Fe-B. A colorimetric determination based on the reaction between
phenanthroline and ferrous iron at pH 3.2-3.3 to form an orange-red complex that is measured against a
five-point calibration curve. This method is compliant with NEPM (2013) Schedule B(3)
Ferrous Iron by Discrete Analyser EG051G WATER
In house: Referenced to APHA 4500-F C: CDTA is added to the sample to provide a uniform ionic strength
background, adjust pH, and break up complexes. Fluoride concentration is determined by either manual or
automatic ISE measurement. This method is compliant with NEPM (2013) Schedule B(3)
Fluoride by PC Titrator EK040P WATER
In house: Referenced to APHA 4500-NH3 G Ammonia is determined by direct colorimetry by Discrete Analyser.
This method is compliant with NEPM (2013) Schedule B(3)
Ammonia as N by Discrete analyser EK055G WATER
In house: Referenced to APHA 4500-NO2- B. Nitrite is determined by direct colourimetry by Discrete Analyser.
This method is compliant with NEPM (2013) Schedule B(3)
Nitrite as N by Discrete Analyser EK057G WATER
In house: Referenced to APHA 4500-NO3- F. Nitrate is reduced to nitrite by way of a chemical reduction followed
by quantification by Discrete Analyser. Nitrite is determined seperately by direct colourimetry and result for Nitrate
calculated as the difference between the two results. This method is compliant with NEPM (2013) Schedule B(3)
Nitrate as N by Discrete Analyser EK058G WATER
In house: Referenced to APHA 4500-NO3- F. Combined oxidised Nitrogen (NO2+NO3) is determined by
Chemical Reduction and direct colourimetry by Discrete Analyser. This method is compliant with NEPM (2013)
Schedule B(3)
Nitrite and Nitrate as N (NOx) by Discrete
Analyser
EK059G WATER
In house: Referenced to APHA 4500-Norg D (In house). An aliquot of sample is digested using a high
temperature Kjeldahl digestion to convert nitrogenous compounds to ammonia. Ammonia is determined
colorimetrically by discrete analyser. This method is compliant with NEPM (2013) Schedule B(3)
Total Kjeldahl Nitrogen as N By Discrete
Analyser
EK061G WATER
In house: Referenced to APHA 4500-Norg / 4500-NO3-. This method is compliant with NEPM (2013) Schedule
B(3)
Total Nitrogen as N (TKN + Nox) By
Discrete Analyser
EK062G WATER
In house: Referenced to APHA 4500-P H, Jirka et al (1976), Zhang et al (2006). This procedure involves
sulphuric acid digestion of a sample aliquot to break phosphorus down to orthophosphate. The orthophosphate
reacts with ammonium molybdate and antimony potassium tartrate to form a complex which is then reduced and
its concentration measured at 880nm using discrete analyser. This method is compliant with NEPM (2013)
Schedule B(3)
Total Phosphorus as P By Discrete
Analyser
EK067G WATER
In house: Referenced to APHA 4500-P F Ammonium molybdate and potassium antimonyl tartrate reacts in acid
medium with othophosphate to form a heteropoly acid -phosphomolybdic acid - which is reduced to intensely
coloured molybdenum blue by ascorbic acid. Quantification is by Discrete Analyser. This method is compliant
with NEPM (2013) Schedule B(3)
Reactive Phosphorus as P-By Discrete
Analyser
EK071G WATER
In house: Referenced to APHA 1030F. This method is compliant with NEPM (2013) Schedule B(3)Ionic Balance by PCT DA and Turbi SO4
DA
EN055 - PG WATER
In house: Referenced to APHA 5310 B, The automated TOC analyzer determines Total and Inorganic Carbon by
IR cell. TOC is calculated as the difference. This method is compliant with NEPM (2013) Schedule B(3)
Total Organic Carbon EP005 WATER
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ET1801082
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QLD_0874_PFAS:Project
Analytical Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 5220 D. Samples are digested with a known excess of an acidic potassium
dichromate solution using silver sulfate as a catalyst. The chromium is reduced from the Cr (VI) oxidation state
to the Cr (III) state by the oxygen present in the organic material. Both of these chromium species are coloued
and absorb in the visible region of (400nm & 600nm) the spectrum. The oxidisable organic matter can be
calculated in terms of oxygen equivalents.
Chemical Oxygen Demand (COD)
(Spectrophotometric)
EP026SP WATER
In house: Referenced to APHA 5210 B. The 5-Day BOD test provides an empirical measure of the oxygen
consumption capacity of a given water. A portion of the sample is diluted into oxygenated, nutrient rich water, and
a seed added to begin biological decay. The initial dissolved oxygen content is measured, then the bottle is
sealed and incubated for five days. The remaining dissolved oxygen is measured, and from the difference, the
demand for oxygen, by biological decay, is determined. This method is compliant with NEPM (2013) Schedule
B(3)
Biochemical Oxygen Demand (BOD) EP030 WATER
In house: Direct injection analysis of fresh waters after dilution (1:1) with methanol. Analysis by
LC-Electrospray-MS-MS, Negative Mode using MRM. Where commercially available, isotopically labelled
analogues of the target analytes are used as internal standards for quantification. Where a labelled analogue is
not commercially available, the internal standard with similar chemistry and the closest retention time to the
target is used for quantification. The DQO for internal standard response is 50-150% of that established at initial
calibration. PFOS is quantified using a certified, traceable standard consisting of linear and branched PFOS
isomers. This method complies with the quality control definitions as stated in QSM 5.1. Data is reviewed in line
with the DQOs as stated in QSM5.1
Per- and Polyfluoroalkyl Substances
(PFAS) by LCMSMS
EP231X WATER
In house, following oxidation per Houtz,Erika F.; Sedlak,David L. (2012): Oxidative Conversion as a Means of
Detecting Precursors to Perfluoroalkyl Acids in Urban Runoff. In Environmental Science & Technology 46 (17),pp.
9342¿9349.: A portion of the oxidised sample is mixed with methanol (1:1) prior to analysis by
LC-Electrospray-MS-MS,Negative Mode using MRM. Where commercially available, isotopically labelled
analogues of the target analytes are used as internal standards for quantification. Where a labelled analogue is
not commercially available, the internal standard with similar chemistry and the closest retention time to the
target is used for quantification. PFOS is quantified using a certified, traceable standard consisting of linear and
branched PFOS isomers.
PFAS by LCMSMS after oxidation (TOP) EP231X (TOP) WATER
In-house: Analysis of fresh and saline waters by solid phase extraction and LC-Electrospray-MS-MS, Negative
Mode using MRM. This method is targetted to pristine environmental and drinking waters reportin at sub-parts
per trillion. Where commercially available, isotopically labelled analogues of the target analytes are used as
internal standards for quantification. Where a labelled analogue is not commercially available, the internal
standard with similar chemistry and the closest retention time to the target is used for quantification. The DQO
for internal standard response is 50-150% of that established at initial calibration. PFOS is quantified using a
certified, traceable standard consisting of linear and branched PFOS isomers. This method complies with the
quality control definitions as stated in QSM 5.1. Data is reviewed in line with the DQOs as stated in QSM5.1
Per- and Polyfluoroalkyl Substances
(PFAS) by LCMSMS
EP231X-ST WATER
Preparation Methods Method DescriptionsMatrixMethod
In house: Referenced to APHA 4500 Norg - D; APHA 4500 P - H. This method is compliant with NEPM (2013)
Schedule B(3)
TKN/TP Digestion EK061/EK067 WATER
In houseSPE preparation for LL and saline PFCs EP231-SPE WATER
16 of 16:Page
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ET1801082
WSP Australia Pty Ltd
QLD_0874_PFAS:Project
Preparation Methods Method DescriptionsMatrixMethod
In-House with oxidation per Houtz, Erika F.; Sedlak, David L. (2012): Oxidative Conversion as a Means of
Detecting Precursors to Perfluoroalkyl Acids in Urban Runoff. In Environmental Science & Technology 46 (17),
pp. 9342¿9349:
A 5 mL sample is digested with persulfate under alkaline conditions, neutralised and prepared for analysis per
EP231.
Total Oxidisable Precursor Digest for
PFAS
* ORG70-W WATER
Environmental
SAMPLE RECEIPT NOTIFICATION (SRN)Work Order : ET1801082
:: LaboratoryClient Environmental Division TownsvilleWSP Australia Pty Ltd
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
13 Carlton Street, Kirwan Townsville
QLD AUSTRALIA 4814
:: E-mailE-mail [email protected] [email protected]
:: TelephoneTelephone +61 07 3368 6642 +61 7 4473 0000
:: FacsimileFacsimile +61 07 38314223
::Project QLD_0874_PFAS Page 1 of 3
:Order number PS102571 - 102 :Quote number EB2016PARBRIQLD0003 (TV/077/16
V4)
:C-O-C number ---- :QC Level NEPM 2013 B3 & ALS QC Standard
Site : ----
Sampler : JACK MCBAIN
DatesDate Samples Received : Issue Date : 19-Apr-201819-Apr-2018 13:15
Scheduled Reporting Date: 30-Apr-2018:Client Requested Due
Date
30-Apr-2018
Delivery DetailsMode of Delivery : :Client Drop Off Not AvailableSecurity Seal
No. of coolers/boxes : :5 Temperature 14, 16, 11.6, 4.7, 18.7°C -
Ice present
: : 23 / 23MEDIUM AND SMALL ESKIESReceipt Detail No. of samples received / analysed
General Comments
This report contains the following information:l
- Sample Container(s)/Preservation Non-Compliances
- Summary of Sample(s) and Requested Analysis
- Proactive Holding Time Report
- Requested Deliverables
l Discounted Package Prices apply only when specific ALS Group Codes ('W', 'S', 'NT' suites) are referenced on COCs.
l EA016, EK058G, EA045, EA005-P, EA010-P, EA015H, EA025H, ED037-P, ED041G, ED045G, EK040P, EK055G, EK057G, EK059G,
EK071G conducted by ALS Townsville, NATA accreditation no. 825, (Site no. 23313)
l EP231X(TOP) and EP231X-ST conducted by ALS Sydney, NATA accreditation no. 825, site no 10911.
l Please direct any turn around / technical queries to the laboratory contact designated above.
l Sample Disposal - Aqueous (3 weeks), Solid (2 months) from receipt of samples.
l All remaining analysis will be conducted by ALS Environmental, Brisbane, NATA accreditation no. 825, Site No. 818.
R I G H T S O L U T I O N S | R I G H T P A R T N E R
:Client WSP Australia Pty Ltd
Work Order : ET1801082 Amendment 02 of 3:Page
19-Apr-2018:Issue Date
Sample Container(s)/Preservation Non-Compliances
All comparisons are made against pretreatment/preservation AS, APHA, USEPA standards.
l No sample container / preservation non-compliance exists.
Any sample identifications that cannot be displayed entirely in the analysis summary table will be listed below.
ET1801082-001 : [ 18-Apr-2018 ] : 0874_QC1SW_180418_01
ET1801082-014 : [ 18-Apr-2018 ] : 0874_QC1SW_180418_02
Summary of Sample(s) and Requested Analysis
Some items described below may be part of a laboratory
process necessary for the execution of client requested
tasks. Packages may contain additional analyses, such
as the determination of moisture content and preparation
tasks, that are included in the package.
If no sampling time is provided, the sampling time will
default 00:00 on the date of sampling. If no sampling date
is provided, the sampling date will be assumed by the
laboratory and displayed in brackets without a time
componentW
AT
ER
- E
G0
20F
Dis
solv
ed
Meta
ls b
y IC
P/M
S
WA
TE
R -
EP
026S
P
Ch
em
ica
l O
xyg
en D
em
and
(C
OD
)
WA
TE
R -
EP
030
BO
D
WA
TE
R -
EP
231X
PF
AS
- F
ull
Su
ite (
28 a
na
lyte
s)
WA
TE
R -
EP
231X
-ST
PF
AS
- S
up
er
Tra
ce W
ate
rs L
ong
Su
ite (
28
WA
TE
R -
NT
-01 &
02
Ca
, M
g, N
a, K
, C
l, S
O4
, A
lka
linity
WA
TE
R -
NT
-14
Ext
en
de
d W
ate
r S
uite
B
ET1801082-001 18-Apr-2018 00:00 0874_QC1SW_180418_01 ü ü
ET1801082-002 18-Apr-2018 00:00 0874_SW205_180418 ü ü
ET1801082-003 18-Apr-2018 00:00 0874_SW206_180418 ü ü
ET1801082-004 18-Apr-2018 00:00 0874_SW207_180418 ü ü
ET1801082-005 18-Apr-2018 00:00 0874_SW203_180418 ü ü
ET1801082-006 18-Apr-2018 00:00 0874_SW202_180418 ü ü
ET1801082-007 18-Apr-2018 00:00 0874_SW204_180418 ü ü
ET1801082-008 18-Apr-2018 00:00 0874_SW212_180418 ü ü
ET1801082-009 18-Apr-2018 00:00 0874_SW123_180418 ü ü ü ü ü ü
ET1801082-010 18-Apr-2018 00:00 0874_SW015_180418 ü ü
ET1801082-011 18-Apr-2018 00:00 0874_SW211_180418 ü ü
ET1801082-012 18-Apr-2018 00:00 0874_SW213_180418 ü ü
ET1801082-013 18-Apr-2018 00:00 0874_SW123_180418_F ü
ET1801082-014 18-Apr-2018 00:00 0874_QC1SW_180418_02 ü ü
ET1801082-015 18-Apr-2018 00:00 0874_QC3SW_180418 ü ü
ET1801082-016 18-Apr-2018 00:00 0874_QC4SW_180418 ü
ET1801082-017 18-Apr-2018 00:00 0874_QC5SW_180418 ü
ET1801082-018 19-Apr-2018 00:00 0874_SW131_180419 ü ü ü ü ü ü
ET1801082-019 19-Apr-2018 00:00 0874_SW014_180419 ü ü ü ü ü ü
ET1801082-020 19-Apr-2018 00:00 0874_SW112_180419 ü ü ü ü ü ü
ET1801082-021 19-Apr-2018 00:00 0874_SW131_180419_F ü
ET1801082-022 19-Apr-2018 00:00 0874_SW014_180419_F ü
ET1801082-023 19-Apr-2018 00:00 0874_SW112_180419_F ü
Matrix: WATER
Client sample IDLaboratory sample
ID
Client sampling
date / time
:Client WSP Australia Pty Ltd
Work Order : ET1801082 Amendment 03 of 3:Page
19-Apr-2018:Issue Date
WA
TE
R -
EA
01
5H
Tota
l Dis
solv
ed
Solid
s -
Sta
nda
rd L
eve
l
WA
TE
R -
EA
02
5H
Susp
en
de
d S
olid
s -
Sta
nd
ard
Le
vel
WA
TE
R -
EA
04
5
Turb
idity
WA
TE
R -
EG
051G
Ferr
ou
s Ir
on
WA
TE
R -
EP
00
5
Tota
l Org
an
ic C
arb
on
(T
OC
)
WA
TE
R -
EP
23
1X
(T
OP
)
PF
AS
- T
ota
l Oxi
dis
able
Pre
curs
or
(TO
P)
Ass
ay
ET1801082-009 18-Apr-2018 00:00 0874_SW123_180418 ü ü ü ü ü ü
ET1801082-018 19-Apr-2018 00:00 0874_SW131_180419 ü ü ü ü ü
ET1801082-019 19-Apr-2018 00:00 0874_SW014_180419 ü ü ü ü ü
ET1801082-020 19-Apr-2018 00:00 0874_SW112_180419 ü ü ü ü ü
Matrix: WATER
Client sample IDLaboratory sample
ID
Client sampling
date / time
Proactive Holding Time Report
The following table summarises breaches of recommended holding times that have occurred prior to samples/instructions being
received at the laboratory.
Evaluation: û = Holding time breach ; ü = Within holding time. Matrix: WATER
EvaluationClient Sample ID(s)
Due for
extraction
Due for
analysis Evaluation
Samples Received Instructions Received
Date Date
Method
Container
EA005-P: pH by PC Titrator
0874_SW123_180418 û --------19-Apr-201818-Apr-2018----Clear Plastic Bottle - Natural
Requested Deliverables
ACCOUNTS PAYABLE
- A4 - AU Tax Invoice (INV) Email [email protected]
AU ACCOUNTS PAYABLE
- A4 - AU Tax Invoice (INV) Email [email protected]
DAVID HARRIS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
DERP LABREPORTS
- EDI Format - ESDAT (ESDAT) Email [email protected]
PHIL SCHULZ
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- A4 - AU Tax Invoice (INV) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
RESULTS RESULTS
- *AU Certificate of Analysis - NATA (COA) Email [email protected]
- *AU Interpretive QC Report - DEFAULT (Anon QCI Rep) (QCI) Email [email protected]
- *AU QC Report - DEFAULT (Anon QC Rep) - NATA (QC) Email [email protected]
- A4 - AU Sample Receipt Notification - Environmental HT (SRN) Email [email protected]
- Chain of Custody (CoC) (COC) Email [email protected]
- EDI Format - ESDAT (ESDAT) Email [email protected]
- EDI Format - XTab (XTAB) Email [email protected]
0 0.00 True
Environmental
CERTIFICATE OF ANALYSISWork Order : Page : 1 of 38ET1801086
:: LaboratoryClient WSP Australia Pty Ltd Environmental Division Townsville
: :ContactContact MR PHIL SCHULZ John Pickering
:: AddressAddress MOBIL
C/O GPO BOX 2907
BRISBANE QLD, AUSTRALIA 4000
13 Carlton Street, Kirwan Townsville QLD AUSTRALIA 4814
:Telephone +61 07 3368 6642 :Telephone +61 7 4473 0000
:Project QLD_0874_PFAS Date Samples Received : 19-Apr-2018 13:15
:Order number PS102571 - 102 Date Analysis Commenced : 19-Apr-2018
:C-O-C number ---- Issue Date : 30-Apr-2018 22:21
Sampler : JACK MCBAIN
Site : ----
Quote number : TV/077/16 V4
33:No. of samples received
33:No. of samples analysed
This report supersedes any previous report(s) with this reference. Results apply to the sample(s) as submitted. This document shall not be reproduced, except in full.
This Certificate of Analysis contains the following information:
l General Comments
l Analytical Results
l Surrogate Control Limits
Additional information pertinent to this report will be found in the following separate attachments: Quality Control Report, QA/QC Compliance Assessment to assist with
Quality Review and Sample Receipt Notification.
SignatoriesThis document has been electronically signed by the authorized signatories below. Electronic signing is carried out in compliance with procedures specified in 21 CFR Part 11.
Signatories Accreditation CategoryPosition
Andrew Epps Senior Inorganic Chemist Brisbane Inorganics, Stafford, QLD
Franco Lentini Sydney Organics, Smithfield, NSW
Greg Vogel Townsville Inorganics, Townsville, QLD
Greg Vogel Laboratory Manager Brisbane Inorganics, Stafford, QLD
Kim McCabe Townsville Inorganics, Townsville, QLD
Matt Frost Senior Organic Chemist Brisbane Organics, Stafford, QLD
R I G H T S O L U T I O N S | R I G H T P A R T N E R
2 of 38:Page
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ET1801086
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WSP Australia Pty Ltd
General Comments
The analytical procedures used by the Environmental Division have been developed from established internationally recognized procedures such as those published by the USEPA, APHA, AS and NEPM. In house
developed procedures are employed in the absence of documented standards or by client request.
Where moisture determination has been performed, results are reported on a dry weight basis.
Where a reported less than (<) result is higher than the LOR, this may be due to primary sample extract/digestate dilution and/or insufficient sample for analysis.
Where the LOR of a reported result differs from standard LOR, this may be due to high moisture content, insufficient sample (reduced weight employed) or matrix interference.
When sampling time information is not provided by the client, sampling dates are shown without a time component. In these instances, the time component has been assumed by the laboratory for processing
purposes.
Where a result is required to meet compliance limits the associated uncertainty must be considered. Refer to the ALS Contact for details.
CAS Number = CAS registry number from database maintained by Chemical Abstracts Services. The Chemical Abstracts Service is a division of the American Chemical Society.
LOR = Limit of reporting
^ = This result is computed from individual analyte detections at or above the level of reporting
ø = ALS is not NATA accredited for these tests.
~ = Indicates an estimated value.
Key :
EG020-F (Dissolved Metals by ICP-MS): Limit of reporting raised due to matrix interference.l
The presence of high SO4 may bias the EC low.l
TDS by method EA-015 may bias high due to the presence of fine particulate matter, which may pass through the prescribed GF/C paper.l
EA016, EK058G, EA045, EA005-P, EA010-P, EA015H, EA025H, ED037-P, ED041G, ED045G, EK040P, EK055G, EK057G, EK059G, EK071G conducted by ALS Townsville, NATA accreditation no. 825, (Site no.
23313)
l
EP231X(TOP) and EP231X-ST conducted by ALS Sydney, NATA accreditation no. 825, site no 10911.l
EP231X: Particular samples required dilution prior to extraction due to matrix interferences. LOR values have been adjusted accordingly.l
EA016: Calculated TDS is determined from Electrical conductivity using a conversion factor of 0.65.l
3 of 38:Page
Work Order :
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ET1801086
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WSP Australia Pty Ltd
Analytical Results
0874_MW224_S_1804
18
0874_MW009_S_1804
18
0874_MW125_D_1804
18
0874_MW002_S_1804
18
0874_MW246_S_1804
18
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
18-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801086-005ET1801086-004ET1801086-003ET1801086-002ET1801086-001UnitLORCAS NumberCompound
Result Result Result Result Result
EA005P: pH by PC Titrator
---- ---- 7.18 ---- ----pH Unit0.01----pH Value
EA006: Sodium Adsorption Ratio (SAR)
----^ ---- 43.5 ---- -----0.01----Sodium Adsorption Ratio
EA010P: Conductivity by PC Titrator
---- ---- 11700 ---- ----µS/cm1----Electrical Conductivity @ 25°C
EA015: Total Dissolved Solids dried at 180 ± 5 °C
---- ---- 7680 ---- ----mg/L10----Total Dissolved Solids @180°C
EA016: Calculated TDS (from Electrical Conductivity)
---- ---- 7600 ---- ----mg/L1----Total Dissolved Solids (Calc.)
EA025: Total Suspended Solids dried at 104 ± 2°C
---- ---- 65 ---- ----mg/L5----Suspended Solids (SS)
EA045: Turbidity
---- ---- 44.5 ---- ----NTU0.1----Turbidity
EA065: Total Hardness as CaCO3
---- ---- 680 ---- ----mg/L1----Total Hardness as CaCO3
ED037P: Alkalinity by PC Titrator
----Hydroxide Alkalinity as CaCO3 <1 <1 <1 <1mg/L1DMO-210-001
----Carbonate Alkalinity as CaCO3 <1 <1 <1 <1mg/L13812-32-6
----Bicarbonate Alkalinity as CaCO3 184 630 277 363mg/L171-52-3
---- 184 630 277 363mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
----Sulfate as SO4 - Turbidimetric 1890 645 568 75mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
----Chloride 5060 3570 5690 4800mg/L116887-00-6
ED093F: Dissolved Major Cations
----Calcium 308 53 263 301mg/L17440-70-2
----Magnesium 491 133 389 248mg/L17439-95-4
----Sodium 3040 2610 3180 2650mg/L17440-23-5
----Potassium 73 50 50 6mg/L17440-09-7
EG020F: Dissolved Metals by ICP-MS
----Aluminium ---- <0.01 ---- ----mg/L0.017429-90-5
----Manganese ---- 0.002 ---- ----mg/L0.0017439-96-5
----Iron ---- <0.05 ---- ----mg/L0.057439-89-6
4 of 38:Page
Work Order :
:Client
ET1801086
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW224_S_1804
18
0874_MW009_S_1804
18
0874_MW125_D_1804
18
0874_MW002_S_1804
18
0874_MW246_S_1804
18
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
18-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801086-005ET1801086-004ET1801086-003ET1801086-002ET1801086-001UnitLORCAS NumberCompound
Result Result Result Result Result
EG051G: Ferrous Iron by Discrete Analyser
---- ---- <0.05 ---- ----mg/L0.05----Ferrous Iron
EK040P: Fluoride by PC Titrator
----Fluoride ---- 0.3 ---- ----mg/L0.116984-48-8
EK055G: Ammonia as N by Discrete Analyser
----Ammonia as N ---- <0.01 ---- ----mg/L0.017664-41-7
EK057G: Nitrite as N by Discrete Analyser
----Nitrite as N ---- <0.01 ---- ----mg/L0.0114797-65-0
EK058G: Nitrate as N by Discrete Analyser
----Nitrate as N ---- 0.16 ---- ----mg/L0.0114797-55-8
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser
---- ---- 0.16 ---- ----mg/L0.01----Nitrite + Nitrate as N
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser
---- ---- 1.2 ---- ----mg/L0.1----Total Kjeldahl Nitrogen as N
EK062G: Total Nitrogen as N (TKN + NOx) by Discrete Analyser
----^ ---- 1.4 ---- ----mg/L0.1----Total Nitrogen as N
EK067G: Total Phosphorus as P by Discrete Analyser
---- ---- 0.14 ---- ----mg/L0.01----Total Phosphorus as P
EK071G: Reactive Phosphorus as P by discrete analyser
----Reactive Phosphorus as P ---- 0.11 ---- ----mg/L0.0114265-44-2
EN055: Ionic Balance
---- 186 127 178 144meq/L0.01----Total Anions
---- 190 128 185 151meq/L0.01----Total Cations
---- 1.10 0.66 1.90 2.25%0.01----Ionic Balance
EP005: Total Organic Carbon (TOC)
---- ---- 22 ---- ----mg/L1----Total Organic Carbon
EP026SP: Chemical Oxygen Demand (Spectrophotometric)
---- ---- <100 ---- ----mg/L10----Chemical Oxygen Demand
EP030: Biochemical Oxygen Demand (BOD)
<2 ---- <2 ---- ----mg/L2----Biochemical Oxygen Demand
EP231A: Perfluoroalkyl Sulfonic Acids
----Perfluorobutane sulfonic acid
(PFBS)
0.68 32.0 0.70 0.18µg/L0.02375-73-5
5 of 38:Page
Work Order :
:Client
ET1801086
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW224_S_1804
18
0874_MW009_S_1804
18
0874_MW125_D_1804
18
0874_MW002_S_1804
18
0874_MW246_S_1804
18
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
18-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801086-005ET1801086-004ET1801086-003ET1801086-002ET1801086-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
----Perfluoropentane sulfonic acid
(PFPeS)
0.51 39.6 0.63 0.06µg/L0.022706-91-4
----Perfluorohexane sulfonic acid
(PFHxS)
4.01 569 5.43 0.83µg/L0.02355-46-4
----Perfluoroheptane sulfonic acid
(PFHpS)
0.14 22.8 0.37 <0.05µg/L0.02375-92-8
----Perfluorooctane sulfonic acid
(PFOS)
2.66 731 10.0 1.20µg/L0.011763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
<0.05 <0.02 <0.05 <0.05µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
----Perfluorobutanoic acid (PFBA) <0.2 6.7 <0.2 <0.2µg/L0.1375-22-4
----Perfluoropentanoic acid (PFPeA) 0.22 16.7 0.24 0.08µg/L0.022706-90-3
----Perfluorohexanoic acid (PFHxA) 1.12 134 1.36 0.12µg/L0.02307-24-4
----Perfluoroheptanoic acid (PFHpA) 0.10 8.88 0.18 <0.05µg/L0.02375-85-9
----Perfluorooctanoic acid (PFOA) 0.16 10.6 0.52 <0.05µg/L0.01335-67-1
----Perfluorononanoic acid (PFNA) <0.05 0.15 <0.05 0.10µg/L0.02375-95-1
----Perfluorodecanoic acid (PFDA) <0.05 <0.02 <0.05 <0.05µg/L0.02335-76-2
----Perfluoroundecanoic acid
(PFUnDA)
<0.05 <0.02 <0.05 <0.05µg/L0.022058-94-8
----Perfluorododecanoic acid
(PFDoDA)
<0.05 <0.02 <0.05 <0.05µg/L0.02307-55-1
----Perfluorotridecanoic acid
(PFTrDA)
<0.05 <0.02 <0.05 <0.05µg/L0.0272629-94-8
----Perfluorotetradecanoic acid
(PFTeDA)
<0.12 <0.05 <0.12 <0.12µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
----Perfluorooctane sulfonamide
(FOSA)
<0.05 <0.02 0.14 <0.05µg/L0.02754-91-6
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.12 <0.05 <0.12 <0.12µg/L0.0531506-32-8
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.12 <0.05 <0.12 <0.12µg/L0.054151-50-2
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.12 <0.05 <0.12 <0.12µg/L0.0524448-09-7
6 of 38:Page
Work Order :
:Client
ET1801086
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW224_S_1804
18
0874_MW009_S_1804
18
0874_MW125_D_1804
18
0874_MW002_S_1804
18
0874_MW246_S_1804
18
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
18-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801086-005ET1801086-004ET1801086-003ET1801086-002ET1801086-001UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.12 <0.05 <0.12 <0.12µg/L0.051691-99-2
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.05 <0.02 <0.05 <0.05µg/L0.022355-31-9
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.05 <0.02 <0.05 <0.05µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.05 <0.05 <0.05 <0.05µg/L0.05757124-72-4
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.05 <0.05 <0.05 0.13µg/L0.0527619-97-2
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.05 <0.05 <0.05 <0.05µg/L0.0539108-34-4
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.05 <0.05 <0.05 <0.05µg/L0.05120226-60-0
EP231P: PFAS Sums
---- 9.60 1570 19.6 2.70µg/L0.01----Sum of PFAS
----Sum of PFHxS and PFOS 6.67 1300 15.4 2.03µg/L0.01355-46-4/1763-23-
1
---- 8.95 1510 18.4 2.54µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
---- 97.6 89.4 104 97.6%0.02----13C4-PFOS
---- 97.1 94.0 95.4 98.1%0.02----13C8-PFOA
7 of 38:Page
Work Order :
:Client
ET1801086
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW036_S_1804
18
0874_MW051_S_1804
18
0874_MW049_S_1804
18
0874_MW222_S_1804
18
0874_MW223_S_1804
18
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
18-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801086-010ET1801086-009ET1801086-008ET1801086-007ET1801086-006UnitLORCAS NumberCompound
Result Result Result Result Result
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 <1 <1 <1mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 <1 <1 <1mg/L13812-32-6
363Bicarbonate Alkalinity as CaCO3 291 279 368 336mg/L171-52-3
363 291 279 368 336mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
45Sulfate as SO4 - Turbidimetric 389 43 61 22mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
561Chloride 3760 396 212 23mg/L116887-00-6
ED093F: Dissolved Major Cations
38Calcium 202 20 8 3mg/L17440-70-2
22Magnesium 185 9 7 3mg/L17439-95-4
525Sodium 2300 398 338 188mg/L17440-23-5
<1Potassium 5 2 1 <1mg/L17440-09-7
EN055: Ionic Balance
24.0 120 17.6 14.6 7.82meq/L0.01----Total Anions
26.5 125 19.1 15.7 8.57meq/L0.01----Total Cations
5.00 2.24 3.98 3.63 4.60%0.01----Ionic Balance
EP231A: Perfluoroalkyl Sulfonic Acids
0.79Perfluorobutane sulfonic acid
(PFBS)
1.27 0.12 0.08 0.18µg/L0.02375-73-5
0.65Perfluoropentane sulfonic acid
(PFPeS)
0.91 0.08 0.06 0.24µg/L0.022706-91-4
4.61Perfluorohexane sulfonic acid
(PFHxS)
5.25 0.74 0.60 4.09µg/L0.02355-46-4
0.17Perfluoroheptane sulfonic acid
(PFHpS)
0.23 0.03 0.04 0.08µg/L0.02375-92-8
9.89Perfluorooctane sulfonic acid
(PFOS)
2.26 1.56 0.79 1.44µg/L0.011763-23-1
<0.02Perfluorodecane sulfonic acid
(PFDS)
<0.02 <0.02 <0.02 <0.02µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
0.2Perfluorobutanoic acid (PFBA) 0.1 0.1 <0.1 0.2µg/L0.1375-22-4
0.27Perfluoropentanoic acid (PFPeA) 0.12 0.33 <0.02 0.31µg/L0.022706-90-3
1.14Perfluorohexanoic acid (PFHxA) 0.58 0.39 0.03 0.53µg/L0.02307-24-4
8 of 38:Page
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:Client
ET1801086
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WSP Australia Pty Ltd
Analytical Results
0874_MW036_S_1804
18
0874_MW051_S_1804
18
0874_MW049_S_1804
18
0874_MW222_S_1804
18
0874_MW223_S_1804
18
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
18-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801086-010ET1801086-009ET1801086-008ET1801086-007ET1801086-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
0.18Perfluoroheptanoic acid (PFHpA) 0.09 0.41 <0.02 0.21µg/L0.02375-85-9
0.37Perfluorooctanoic acid (PFOA) 0.16 0.75 0.02 0.24µg/L0.01335-67-1
<0.02Perfluorononanoic acid (PFNA) <0.02 0.38 <0.02 0.06µg/L0.02375-95-1
<0.02Perfluorodecanoic acid (PFDA) <0.02 0.62 <0.02 0.05µg/L0.02335-76-2
<0.02Perfluoroundecanoic acid
(PFUnDA)
<0.02 0.07 <0.02 <0.02µg/L0.022058-94-8
<0.02Perfluorododecanoic acid
(PFDoDA)
<0.02 0.08 <0.02 <0.02µg/L0.02307-55-1
<0.02Perfluorotridecanoic acid
(PFTrDA)
<0.02 <0.02 <0.02 <0.02µg/L0.0272629-94-8
<0.05Perfluorotetradecanoic acid
(PFTeDA)
<0.05 <0.05 <0.05 <0.05µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.02Perfluorooctane sulfonamide
(FOSA)
<0.02 <0.02 <0.02 <0.02µg/L0.02754-91-6
<0.05N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.05 <0.05 <0.05 <0.05µg/L0.0531506-32-8
<0.05N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.05 <0.05 <0.05 <0.05µg/L0.054151-50-2
<0.05N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.05 <0.05 <0.05 <0.05µg/L0.0524448-09-7
<0.05N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.05 <0.05 <0.05 <0.05µg/L0.051691-99-2
<0.02N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.02 <0.02 <0.02 <0.02µg/L0.022355-31-9
<0.02N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.02 <0.02 <0.02 <0.02µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.054:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.05 <0.05 <0.05 <0.05µg/L0.05757124-72-4
<0.056:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.05 <0.05 <0.05 <0.05µg/L0.0527619-97-2
<0.058:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.05 <0.05 <0.05 <0.05µg/L0.0539108-34-4
9 of 38:Page
Work Order :
:Client
ET1801086
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW036_S_1804
18
0874_MW051_S_1804
18
0874_MW049_S_1804
18
0874_MW222_S_1804
18
0874_MW223_S_1804
18
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
18-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801086-010ET1801086-009ET1801086-008ET1801086-007ET1801086-006UnitLORCAS NumberCompound
Result Result Result Result Result
EP231D: (n:2) Fluorotelomer Sulfonic Acids - Continued
<0.0510:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.05 <0.05 <0.05 <0.05µg/L0.05120226-60-0
EP231P: PFAS Sums
18.3 11.0 5.66 1.62 7.63µg/L0.01----Sum of PFAS
14.5Sum of PFHxS and PFOS 7.51 2.30 1.39 5.53µg/L0.01355-46-4/1763-23-
1
17.4 9.83 4.40 1.52 7.20µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
97.2 108 98.4 115 99.7%0.02----13C4-PFOS
98.7 92.8 100 98.0 93.5%0.02----13C8-PFOA
10 of 38:Page
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ET1801086
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WSP Australia Pty Ltd
Analytical Results
0874_QC1MW_18041
8_02
0874_QC1MW_18041
8_01
0874_MW125_D_1804
18_F
0874_MW231_S_1804
18
0874_MW229_S_1804
18
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
18-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801086-015ET1801086-014ET1801086-013ET1801086-012ET1801086-011UnitLORCAS NumberCompound
Result Result Result Result Result
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 ---- <1 ----mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 ---- <1 ----mg/L13812-32-6
165Bicarbonate Alkalinity as CaCO3 236 ---- 186 ----mg/L171-52-3
165 236 ---- 186 ----mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
1050Sulfate as SO4 - Turbidimetric 1060 ---- 1820 ----mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
9680Chloride 7360 ---- 5090 ----mg/L116887-00-6
ED093F: Dissolved Major Cations
670Calcium 246 ---- 314 ----mg/L17440-70-2
779Magnesium 505 ---- 494 ----mg/L17439-95-4
5100Sodium 4340 ---- 3090 ----mg/L17440-23-5
57Potassium 174 ---- 76 ----mg/L17440-09-7
EN055: Ionic Balance
298 234 ---- 185 ----meq/L0.01----Total Anions
321 247 ---- 193 ----meq/L0.01----Total Cations
3.65 2.63 ---- 1.98 ----%0.01----Ionic Balance
EP231A: Perfluoroalkyl Sulfonic Acids
0.0650Perfluorobutane sulfonic acid
(PFBS)
0.0023 ---- ---- ----µg/L0.0005375-73-5
----Perfluorobutane sulfonic acid
(PFBS)
---- 15.3 0.73 0.90µg/L0.02375-73-5
0.0145Perfluoropentane sulfonic acid
(PFPeS)
0.0006 ---- ---- ----µg/L0.00052706-91-4
----Perfluoropentane sulfonic acid
(PFPeS)
---- 3.76 0.58 0.94µg/L0.022706-91-4
0.0908Perfluorohexane sulfonic acid
(PFHxS)
0.0069 ---- ---- ----µg/L0.0005355-46-4
----Perfluorohexane sulfonic acid
(PFHxS)
---- 0.65 4.02 7.70µg/L0.02355-46-4
0.0032Perfluoroheptane sulfonic acid
(PFHpS)
<0.0005 ---- ---- ----µg/L0.0005375-92-8
----Perfluoroheptane sulfonic acid
(PFHpS)
---- <0.05 0.12 0.56µg/L0.02375-92-8
11 of 38:Page
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ET1801086
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WSP Australia Pty Ltd
Analytical Results
0874_QC1MW_18041
8_02
0874_QC1MW_18041
8_01
0874_MW125_D_1804
18_F
0874_MW231_S_1804
18
0874_MW229_S_1804
18
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
18-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801086-015ET1801086-014ET1801086-013ET1801086-012ET1801086-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
0.124Perfluorooctane sulfonic acid
(PFOS)
0.0244 ---- ---- ----µg/L0.00031763-23-1
<0.0005Perfluorodecane sulfonic acid
(PFDS)
<0.0005 ---- ---- ----µg/L0.0005335-77-3
----Perfluorooctane sulfonic acid
(PFOS)
---- <0.05 2.54 13.1µg/L0.011763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
---- <0.05 <0.05 <0.05µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.002Perfluorobutanoic acid (PFBA) <0.002 ---- ---- ----µg/L0.002375-22-4
----Perfluorobutanoic acid (PFBA) ---- 7.0 <0.2 <0.2µg/L0.1375-22-4
0.0101Perfluoropentanoic acid (PFPeA) <0.0005 ---- ---- ----µg/L0.00052706-90-3
----Perfluoropentanoic acid (PFPeA) ---- 17.0 0.22 0.35µg/L0.022706-90-3
0.0336Perfluorohexanoic acid (PFHxA) 0.0005 ---- ---- ----µg/L0.0005307-24-4
----Perfluorohexanoic acid (PFHxA) ---- 132 1.10 1.92µg/L0.02307-24-4
0.0064Perfluoroheptanoic acid (PFHpA) <0.0005 ---- ---- ----µg/L0.0005375-85-9
----Perfluoroheptanoic acid (PFHpA) ---- 5.86 0.10 0.26µg/L0.02375-85-9
0.0056Perfluorooctanoic acid (PFOA) <0.0005 ---- ---- ----µg/L0.0005335-67-1
----Perfluorooctanoic acid (PFOA) ---- 4.39 0.14 0.73µg/L0.01335-67-1
0.0014Perfluorononanoic acid (PFNA) <0.0005 ---- ---- ----µg/L0.0005375-95-1
----Perfluorononanoic acid (PFNA) ---- <0.05 <0.05 <0.05µg/L0.02375-95-1
<0.0005Perfluorodecanoic acid (PFDA) <0.0005 ---- ---- ----µg/L0.0005335-76-2
----Perfluorodecanoic acid (PFDA) ---- <0.05 <0.05 <0.05µg/L0.02335-76-2
0.0005Perfluoroundecanoic acid
(PFUnDA)
<0.0005 ---- ---- ----µg/L0.00052058-94-8
----Perfluoroundecanoic acid
(PFUnDA)
---- <0.05 <0.05 <0.05µg/L0.022058-94-8
<0.0005Perfluorododecanoic acid
(PFDoDA)
<0.0005 ---- ---- ----µg/L0.0005307-55-1
----Perfluorododecanoic acid
(PFDoDA)
---- <0.05 <0.05 <0.05µg/L0.02307-55-1
<0.0005Perfluorotridecanoic acid
(PFTrDA)
<0.0005 ---- ---- ----µg/L0.000572629-94-8
----Perfluorotridecanoic acid
(PFTrDA)
---- <0.05 <0.05 <0.05µg/L0.0272629-94-8
12 of 38:Page
Work Order :
:Client
ET1801086
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC1MW_18041
8_02
0874_QC1MW_18041
8_01
0874_MW125_D_1804
18_F
0874_MW231_S_1804
18
0874_MW229_S_1804
18
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
18-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801086-015ET1801086-014ET1801086-013ET1801086-012ET1801086-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
<0.0005Perfluorotetradecanoic acid
(PFTeDA)
<0.0005 ---- ---- ----µg/L0.0005376-06-7
----Perfluorotetradecanoic acid
(PFTeDA)
---- <0.12 <0.12 <0.12µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.0005Perfluorooctane sulfonamide
(FOSA)
<0.0005 ---- ---- ----µg/L0.0005754-91-6
----Perfluorooctane sulfonamide
(FOSA)
---- <0.05 <0.05 0.18µg/L0.02754-91-6
<0.001N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.001 ---- ---- ----µg/L0.00131506-32-8
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- <0.12 <0.12 <0.12µg/L0.0531506-32-8
<0.001N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.001 ---- ---- ----µg/L0.0014151-50-2
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- <0.12 <0.12 <0.12µg/L0.054151-50-2
<0.001N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.001 ---- ---- ----µg/L0.00124448-09-7
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- <0.12 <0.12 <0.12µg/L0.0524448-09-7
<0.001N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.001 ---- ---- ----µg/L0.0011691-99-2
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- <0.12 <0.12 <0.12µg/L0.051691-99-2
<0.0005N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0005 ---- ---- ----µg/L0.00052355-31-9
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- <0.05 <0.05 <0.05µg/L0.022355-31-9
<0.0005N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0005 ---- ---- ----µg/L0.00052991-50-6
13 of 38:Page
Work Order :
:Client
ET1801086
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_QC1MW_18041
8_02
0874_QC1MW_18041
8_01
0874_MW125_D_1804
18_F
0874_MW231_S_1804
18
0874_MW229_S_1804
18
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
18-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801086-015ET1801086-014ET1801086-013ET1801086-012ET1801086-011UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- <0.05 <0.05 <0.05µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.0014:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.001 ---- ---- ----µg/L0.001757124-72-4
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- <0.05 <0.05 <0.05µg/L0.05757124-72-4
<0.0016:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.001 ---- ---- ----µg/L0.00127619-97-2
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- <0.05 <0.05 <0.05µg/L0.0527619-97-2
<0.0018:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.001 ---- ---- ----µg/L0.00139108-34-4
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- <0.05 <0.05 <0.05µg/L0.0539108-34-4
<0.00110:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.001 ---- ---- ----µg/L0.001120226-60-0
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- <0.05 <0.05 <0.05µg/L0.05120226-60-0
EP231P: PFAS Sums
0.355 0.0347 ---- ---- ----µg/L0.0003----Sum of PFAS
---- ---- 186 9.55 26.6µg/L0.01----Sum of PFAS
0.215Sum of PFHxS and PFOS 0.0313 ---- ---- ----µg/L0.0003355-46-4/1763-23-
1
----Sum of PFHxS and PFOS ---- 0.65 6.56 20.8µg/L0.01355-46-4/1763-23-
1
0.336 0.0341 ---- ---- ----µg/L0.0003----Sum of PFAS (WA DER List)
---- ---- 182 8.85 25.0µg/L0.01----Sum of PFAS (WA DER List)
EP231S: PFAS Surrogate
86.8 90.3 ---- ---- ----%0.0005----13C4-PFOS
---- ---- 103 95.4 102%0.02----13C4-PFOS
94.1 97.2 ---- ---- ----%0.0005----13C8-PFOA
---- ---- 96.8 93.0 91.7%0.02----13C8-PFOA
14 of 38:Page
Work Order :
:Client
ET1801086
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW244_S_1804
19
0874_QC5MW_18041
8_02
0874_QC5MW_18041
8_01
0874_QC4MW_18041
8
0874_QC3MW_18041
8
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
19-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801086-020ET1801086-019ET1801086-018ET1801086-017ET1801086-016UnitLORCAS NumberCompound
Result Result Result Result Result
EA005P: pH by PC Titrator
---- ---- ---- ---- 7.11pH Unit0.01----pH Value
EA006: Sodium Adsorption Ratio (SAR)
----^ ---- ---- ---- 62.6-0.01----Sodium Adsorption Ratio
EA010P: Conductivity by PC Titrator
---- ---- ---- ---- 55100µS/cm1----Electrical Conductivity @ 25°C
EA015: Total Dissolved Solids dried at 180 ± 5 °C
---- ---- ---- ---- 44500mg/L10----Total Dissolved Solids @180°C
EA016: Calculated TDS (from Electrical Conductivity)
---- ---- ---- ---- 35800mg/L1----Total Dissolved Solids (Calc.)
EA025: Total Suspended Solids dried at 104 ± 2°C
---- ---- ---- ---- 4250mg/L5----Suspended Solids (SS)
EA045: Turbidity
---- ---- ---- ---- 3600NTU0.1----Turbidity
EA065: Total Hardness as CaCO3
---- ---- ---- ---- 6500mg/L1----Total Hardness as CaCO3
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 ---- ---- ---- <1mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 ---- ---- ---- <1mg/L13812-32-6
3Bicarbonate Alkalinity as CaCO3 ---- ---- ---- 201mg/L171-52-3
3 ---- ---- ---- 201mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
<1Sulfate as SO4 - Turbidimetric ---- ---- ---- 3720mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
<1Chloride ---- ---- ---- 20700mg/L116887-00-6
ED093F: Dissolved Major Cations
<1Calcium ---- ---- ---- 474mg/L17440-70-2
<1Magnesium ---- ---- ---- 1290mg/L17439-95-4
3Sodium ---- ---- ---- 11600mg/L17440-23-5
<1Potassium ---- ---- ---- 296mg/L17440-09-7
EG020F: Dissolved Metals by ICP-MS
----Aluminium ---- ---- ---- <0.05mg/L0.017429-90-5
----Manganese ---- ---- ---- 2.02mg/L0.0017439-96-5
----Iron ---- ---- ---- <0.05mg/L0.057439-89-6
15 of 38:Page
Work Order :
:Client
ET1801086
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW244_S_1804
19
0874_QC5MW_18041
8_02
0874_QC5MW_18041
8_01
0874_QC4MW_18041
8
0874_QC3MW_18041
8
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
19-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801086-020ET1801086-019ET1801086-018ET1801086-017ET1801086-016UnitLORCAS NumberCompound
Result Result Result Result Result
EG051G: Ferrous Iron by Discrete Analyser
---- ---- ---- ---- <0.05mg/L0.05----Ferrous Iron
EK040P: Fluoride by PC Titrator
----Fluoride ---- ---- ---- 0.5mg/L0.116984-48-8
EK055G: Ammonia as N by Discrete Analyser
----Ammonia as N ---- ---- ---- 0.06mg/L0.017664-41-7
EK057G: Nitrite as N by Discrete Analyser
----Nitrite as N ---- ---- ---- <0.01mg/L0.0114797-65-0
EK058G: Nitrate as N by Discrete Analyser
----Nitrate as N ---- ---- ---- 0.06mg/L0.0114797-55-8
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser
---- ---- ---- ---- 0.06mg/L0.01----Nitrite + Nitrate as N
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser
---- ---- ---- ---- 1.1mg/L0.1----Total Kjeldahl Nitrogen as N
EK062G: Total Nitrogen as N (TKN + NOx) by Discrete Analyser
----^ ---- ---- ---- 1.2mg/L0.1----Total Nitrogen as N
EK067G: Total Phosphorus as P by Discrete Analyser
---- ---- ---- ---- 0.33mg/L0.01----Total Phosphorus as P
EK071G: Reactive Phosphorus as P by discrete analyser
----Reactive Phosphorus as P ---- ---- ---- 0.01mg/L0.0114265-44-2
EN055: Ionic Balance
0.06 ---- ---- ---- 665meq/L0.01----Total Anions
0.13 ---- ---- ---- 642meq/L0.01----Total Cations
---- ---- ---- ---- 1.79%0.01----Ionic Balance
EP005: Total Organic Carbon (TOC)
---- ---- ---- ---- 2mg/L1----Total Organic Carbon
EP026SP: Chemical Oxygen Demand (Spectrophotometric)
---- ---- ---- ---- 340mg/L10----Chemical Oxygen Demand
EP030: Biochemical Oxygen Demand (BOD)
---- ---- ---- ---- <2mg/L2----Biochemical Oxygen Demand
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids
----Perfluorobutane sulfonic acid
(PFBS)
---- ---- ---- 3.48µg/L0.02375-73-5
16 of 38:Page
Work Order :
:Client
ET1801086
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW244_S_1804
19
0874_QC5MW_18041
8_02
0874_QC5MW_18041
8_01
0874_QC4MW_18041
8
0874_QC3MW_18041
8
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
19-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801086-020ET1801086-019ET1801086-018ET1801086-017ET1801086-016UnitLORCAS NumberCompound
Result Result Result Result Result
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids - Continued
----Perfluoropentane sulfonic acid
(PFPeS)
---- ---- ---- 4.04µg/L0.022706-91-4
----Perfluorohexane sulfonic acid
(PFHxS)
---- ---- ---- 20.9µg/L0.02355-46-4
----Perfluoroheptane sulfonic acid
(PFHpS)
---- ---- ---- 0.51µg/L0.02375-92-8
----Perfluorooctane sulfonic acid
(PFOS)
---- ---- ---- 9.26µg/L0.011763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
---- ---- ---- <0.10µg/L0.02335-77-3
EP231_TOP_B: Perfluoroalkyl Carboxylic Acids
----Perfluorobutanoic acid (PFBA) ---- ---- ---- 0.4µg/L0.1375-22-4
----Perfluoropentanoic acid (PFPeA) ---- ---- ---- 1.27µg/L0.022706-90-3
----Perfluorohexanoic acid (PFHxA) ---- ---- ---- 9.69µg/L0.02307-24-4
----Perfluoroheptanoic acid (PFHpA) ---- ---- ---- 0.63µg/L0.02375-85-9
----Perfluorooctanoic acid (PFOA) ---- ---- ---- 0.69µg/L0.01335-67-1
----Perfluorononanoic acid (PFNA) ---- ---- ---- <0.10µg/L0.02375-95-1
----Perfluorodecanoic acid (PFDA) ---- ---- ---- <0.10µg/L0.02335-76-2
----Perfluoroundecanoic acid
(PFUnDA)
---- ---- ---- <0.10µg/L0.022058-94-8
----Perfluorododecanoic acid
(PFDoDA)
---- ---- ---- <0.10µg/L0.02307-55-1
----Perfluorotridecanoic acid
(PFTrDA)
---- ---- ---- <0.10µg/L0.0272629-94-8
----Perfluorotetradecanoic acid
(PFTeDA)
---- ---- ---- <0.25µg/L0.05376-06-7
EP231_TOP_C: Perfluoroalkyl Sulfonamides
----Perfluorooctane sulfonamide
(FOSA)
---- ---- ---- <0.10µg/L0.02754-91-6
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- ---- ---- <0.25µg/L0.0531506-32-8
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- ---- ---- <0.25µg/L0.054151-50-2
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- ---- ---- <0.25µg/L0.0524448-09-7
17 of 38:Page
Work Order :
:Client
ET1801086
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW244_S_1804
19
0874_QC5MW_18041
8_02
0874_QC5MW_18041
8_01
0874_QC4MW_18041
8
0874_QC3MW_18041
8
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
19-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801086-020ET1801086-019ET1801086-018ET1801086-017ET1801086-016UnitLORCAS NumberCompound
Result Result Result Result Result
EP231_TOP_C: Perfluoroalkyl Sulfonamides - Continued
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- ---- ---- <0.25µg/L0.051691-99-2
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- ---- ---- <0.10µg/L0.022355-31-9
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- ---- ---- <0.10µg/L0.022991-50-6
EP231_TOP_D: (n:2) Fluorotelomer Sulfonic Acids
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- ---- ---- <0.10µg/L0.05757124-72-4
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- ---- ---- <0.10µg/L0.0527619-97-2
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- ---- ---- <0.10µg/L0.0539108-34-4
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- ---- ---- <0.10µg/L0.05120226-60-0
EP231_TOP_P: PFAS Sums
---- ---- ---- ---- 50.9µg/L0.01----Sum of PFAS
----Sum of PFHxS and PFOS ---- ---- ---- 30.2µg/L0.01355-46-4/1763-23-
1
---- ---- ---- ---- 50.9µg/L0.01----Sum of TOP C4 - C14 Carboxylates and C4
- C8 Sulfonates
----^ ---- ---- ---- 32.0µg/L0.01----Sum of TOP C4 - C14 as Fluorine
EP231A: Perfluoroalkyl Sulfonic Acids
<0.0005Perfluorobutane sulfonic acid
(PFBS)
<0.0005 <0.0005 <0.0005 ----µg/L0.0005375-73-5
----Perfluorobutane sulfonic acid
(PFBS)
---- ---- ---- 4.73µg/L0.02375-73-5
<0.0005Perfluoropentane sulfonic acid
(PFPeS)
<0.0005 <0.0005 <0.0005 ----µg/L0.00052706-91-4
----Perfluoropentane sulfonic acid
(PFPeS)
---- ---- ---- 4.61µg/L0.022706-91-4
<0.0005Perfluorohexane sulfonic acid
(PFHxS)
<0.0005 <0.0005 <0.0005 ----µg/L0.0005355-46-4
18 of 38:Page
Work Order :
:Client
ET1801086
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW244_S_1804
19
0874_QC5MW_18041
8_02
0874_QC5MW_18041
8_01
0874_QC4MW_18041
8
0874_QC3MW_18041
8
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
19-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801086-020ET1801086-019ET1801086-018ET1801086-017ET1801086-016UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
----Perfluorohexane sulfonic acid
(PFHxS)
---- ---- ---- 25.9µg/L0.02355-46-4
<0.0005Perfluoroheptane sulfonic acid
(PFHpS)
<0.0005 <0.0005 <0.0005 ----µg/L0.0005375-92-8
----Perfluoroheptane sulfonic acid
(PFHpS)
---- ---- ---- 0.80µg/L0.02375-92-8
<0.0003Perfluorooctane sulfonic acid
(PFOS)
<0.0003 <0.0003 <0.0003 ----µg/L0.00031763-23-1
<0.0005Perfluorodecane sulfonic acid
(PFDS)
<0.0005 <0.0005 <0.0005 ----µg/L0.0005335-77-3
----Perfluorooctane sulfonic acid
(PFOS)
---- ---- ---- 16.2µg/L0.011763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
---- ---- ---- <0.10µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
<0.002Perfluorobutanoic acid (PFBA) <0.002 <0.002 <0.002 ----µg/L0.002375-22-4
----Perfluorobutanoic acid (PFBA) ---- ---- ---- <0.5µg/L0.1375-22-4
<0.0005Perfluoropentanoic acid (PFPeA) <0.0005 <0.0005 <0.0005 ----µg/L0.00052706-90-3
----Perfluoropentanoic acid (PFPeA) ---- ---- ---- 0.90µg/L0.022706-90-3
<0.0005Perfluorohexanoic acid (PFHxA) <0.0005 <0.0005 <0.0005 ----µg/L0.0005307-24-4
----Perfluorohexanoic acid (PFHxA) ---- ---- ---- 6.70µg/L0.02307-24-4
<0.0005Perfluoroheptanoic acid (PFHpA) <0.0005 <0.0005 <0.0005 ----µg/L0.0005375-85-9
----Perfluoroheptanoic acid (PFHpA) ---- ---- ---- 0.57µg/L0.02375-85-9
<0.0005Perfluorooctanoic acid (PFOA) <0.0005 <0.0005 <0.0005 ----µg/L0.0005335-67-1
----Perfluorooctanoic acid (PFOA) ---- ---- ---- 0.84µg/L0.01335-67-1
<0.0005Perfluorononanoic acid (PFNA) <0.0005 <0.0005 <0.0005 ----µg/L0.0005375-95-1
----Perfluorononanoic acid (PFNA) ---- ---- ---- <0.10µg/L0.02375-95-1
<0.0005Perfluorodecanoic acid (PFDA) <0.0005 <0.0005 <0.0005 ----µg/L0.0005335-76-2
----Perfluorodecanoic acid (PFDA) ---- ---- ---- <0.10µg/L0.02335-76-2
<0.0005Perfluoroundecanoic acid
(PFUnDA)
<0.0005 <0.0005 <0.0005 ----µg/L0.00052058-94-8
----Perfluoroundecanoic acid
(PFUnDA)
---- ---- ---- <0.10µg/L0.022058-94-8
<0.0005Perfluorododecanoic acid
(PFDoDA)
<0.0005 <0.0005 <0.0005 ----µg/L0.0005307-55-1
19 of 38:Page
Work Order :
:Client
ET1801086
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW244_S_1804
19
0874_QC5MW_18041
8_02
0874_QC5MW_18041
8_01
0874_QC4MW_18041
8
0874_QC3MW_18041
8
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
19-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801086-020ET1801086-019ET1801086-018ET1801086-017ET1801086-016UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
----Perfluorododecanoic acid
(PFDoDA)
---- ---- ---- <0.10µg/L0.02307-55-1
<0.0005Perfluorotridecanoic acid
(PFTrDA)
<0.0005 <0.0005 <0.0005 ----µg/L0.000572629-94-8
----Perfluorotridecanoic acid
(PFTrDA)
---- ---- ---- <0.10µg/L0.0272629-94-8
<0.0005Perfluorotetradecanoic acid
(PFTeDA)
<0.0005 <0.0005 <0.0005 ----µg/L0.0005376-06-7
----Perfluorotetradecanoic acid
(PFTeDA)
---- ---- ---- <0.25µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
<0.0005Perfluorooctane sulfonamide
(FOSA)
<0.0005 <0.0005 <0.0005 ----µg/L0.0005754-91-6
----Perfluorooctane sulfonamide
(FOSA)
---- ---- ---- <0.10µg/L0.02754-91-6
<0.001N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.001 <0.001 <0.001 ----µg/L0.00131506-32-8
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- ---- ---- <0.25µg/L0.0531506-32-8
<0.001N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.001 <0.001 <0.001 ----µg/L0.0014151-50-2
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- ---- ---- <0.25µg/L0.054151-50-2
<0.001N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.001 <0.001 <0.001 ----µg/L0.00124448-09-7
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- ---- ---- <0.25µg/L0.0524448-09-7
<0.001N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.001 <0.001 <0.001 ----µg/L0.0011691-99-2
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- ---- ---- <0.25µg/L0.051691-99-2
<0.0005N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
<0.0005 <0.0005 <0.0005 ----µg/L0.00052355-31-9
20 of 38:Page
Work Order :
:Client
ET1801086
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW244_S_1804
19
0874_QC5MW_18041
8_02
0874_QC5MW_18041
8_01
0874_QC4MW_18041
8
0874_QC3MW_18041
8
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
19-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801086-020ET1801086-019ET1801086-018ET1801086-017ET1801086-016UnitLORCAS NumberCompound
Result Result Result Result Result
EP231C: Perfluoroalkyl Sulfonamides - Continued
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- ---- ---- <0.10µg/L0.022355-31-9
<0.0005N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
<0.0005 <0.0005 <0.0005 ----µg/L0.00052991-50-6
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- ---- ---- <0.10µg/L0.022991-50-6
EP231D: (n:2) Fluorotelomer Sulfonic Acids
<0.0014:2 Fluorotelomer sulfonic acid
(4:2 FTS)
<0.001 <0.001 <0.001 ----µg/L0.001757124-72-4
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- ---- ---- <0.10µg/L0.05757124-72-4
<0.0016:2 Fluorotelomer sulfonic acid
(6:2 FTS)
<0.001 <0.001 <0.001 ----µg/L0.00127619-97-2
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- ---- ---- <0.10µg/L0.0527619-97-2
<0.0018:2 Fluorotelomer sulfonic acid
(8:2 FTS)
<0.001 <0.001 <0.001 ----µg/L0.00139108-34-4
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- ---- ---- <0.10µg/L0.0539108-34-4
<0.00110:2 Fluorotelomer sulfonic acid
(10:2 FTS)
<0.001 <0.001 <0.001 ----µg/L0.001120226-60-0
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- ---- ---- <0.10µg/L0.05120226-60-0
EP231P: PFAS Sums
<0.0003 <0.0003 <0.0003 <0.0003 ----µg/L0.0003----Sum of PFAS
---- ---- ---- ---- 61.2µg/L0.01----Sum of PFAS
<0.0003Sum of PFHxS and PFOS <0.0003 <0.0003 <0.0003 ----µg/L0.0003355-46-4/1763-23-
1
----Sum of PFHxS and PFOS ---- ---- ---- 42.1µg/L0.01355-46-4/1763-23-
1
<0.0003 <0.0003 <0.0003 <0.0003 ----µg/L0.0003----Sum of PFAS (WA DER List)
---- ---- ---- ---- 55.8µg/L0.01----Sum of PFAS (WA DER List)
21 of 38:Page
Work Order :
:Client
ET1801086
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW244_S_1804
19
0874_QC5MW_18041
8_02
0874_QC5MW_18041
8_01
0874_QC4MW_18041
8
0874_QC3MW_18041
8
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
19-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:0018-Apr-2018 00:00Client sampling date / time
ET1801086-020ET1801086-019ET1801086-018ET1801086-017ET1801086-016UnitLORCAS NumberCompound
Result Result Result Result Result
EP231_TOP_S: PFAS Surrogate
---- ---- ---- ---- 97.0%0.02----13C4-PFOS
---- ---- ---- ---- 102%0.02----13C8-PFOA
EP231S: PFAS Surrogate
76.7 75.3 82.3 93.3 ----%0.0005----13C4-PFOS
---- ---- ---- ---- 101%0.02----13C4-PFOS
103 102 102 102 ----%0.0005----13C8-PFOA
---- ---- ---- ---- 95.3%0.02----13C8-PFOA
22 of 38:Page
Work Order :
:Client
ET1801086
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW248_S_1804
19
0874_MW247_S_1804
19
0874_MW239_S_1804
19
0874_MW242_S_1804
19
0874_MW121_S_1804
19
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
19-Apr-2018 00:0019-Apr-2018 00:0019-Apr-2018 00:0019-Apr-2018 00:0019-Apr-2018 00:00Client sampling date / time
ET1801086-025ET1801086-024ET1801086-023ET1801086-022ET1801086-021UnitLORCAS NumberCompound
Result Result Result Result Result
EA005P: pH by PC Titrator
5.51 7.68 7.26 6.55 7.64pH Unit0.01----pH Value
EA006: Sodium Adsorption Ratio (SAR)
28.4^ 15.4 18.2 7.09 49.8-0.01----Sodium Adsorption Ratio
EA010P: Conductivity by PC Titrator
21000 5730 4230 541 14500µS/cm1----Electrical Conductivity @ 25°C
EA015: Total Dissolved Solids dried at 180 ± 5 °C
16500 3700 2650 830 10300mg/L10----Total Dissolved Solids @180°C
EA016: Calculated TDS (from Electrical Conductivity)
13600 3720 2750 352 9420mg/L1----Total Dissolved Solids (Calc.)
EA025: Total Suspended Solids dried at 104 ± 2°C
202 1140 10500 2040 5490mg/L5----Suspended Solids (SS)
EA045: Turbidity
167 226 6600 1730 3900NTU0.1----Turbidity
EA065: Total Hardness as CaCO3
3780 790 322 47 811mg/L1----Total Hardness as CaCO3
ED037P: Alkalinity by PC Titrator
<1Hydroxide Alkalinity as CaCO3 <1 <1 <1 <1mg/L1DMO-210-001
<1Carbonate Alkalinity as CaCO3 <1 <1 <1 <1mg/L13812-32-6
24Bicarbonate Alkalinity as CaCO3 225 324 142 965mg/L171-52-3
24 225 324 142 965mg/L1----Total Alkalinity as CaCO3
ED041G: Sulfate (Turbidimetric) as SO4 2- by DA
3080Sulfate as SO4 - Turbidimetric 334 198 58 1450mg/L114808-79-8
ED045G: Chloride by Discrete Analyser
6350Chloride 1560 1040 48 3910mg/L116887-00-6
ED093F: Dissolved Major Cations
492Calcium 122 63 9 74mg/L17440-70-2
620Magnesium 118 40 6 152mg/L17439-95-4
4020Sodium 996 750 112 3260mg/L17440-23-5
160Potassium 34 6 5 24mg/L17440-09-7
EG020F: Dissolved Metals by ICP-MS
0.55Aluminium <0.01 <0.01 <0.01 <0.01mg/L0.017429-90-5
12.3Manganese 1.39 0.528 0.001 0.071mg/L0.0017439-96-5
0.73Iron <0.05 <0.05 <0.05 <0.05mg/L0.057439-89-6
23 of 38:Page
Work Order :
:Client
ET1801086
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW248_S_1804
19
0874_MW247_S_1804
19
0874_MW239_S_1804
19
0874_MW242_S_1804
19
0874_MW121_S_1804
19
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
19-Apr-2018 00:0019-Apr-2018 00:0019-Apr-2018 00:0019-Apr-2018 00:0019-Apr-2018 00:00Client sampling date / time
ET1801086-025ET1801086-024ET1801086-023ET1801086-022ET1801086-021UnitLORCAS NumberCompound
Result Result Result Result Result
EG051G: Ferrous Iron by Discrete Analyser
0.70 <0.05 <0.05 <0.05 <0.05mg/L0.05----Ferrous Iron
EK040P: Fluoride by PC Titrator
0.6Fluoride 0.4 0.2 0.2 0.4mg/L0.116984-48-8
EK055G: Ammonia as N by Discrete Analyser
0.10Ammonia as N 0.18 <0.01 0.01 0.04mg/L0.017664-41-7
EK057G: Nitrite as N by Discrete Analyser
<0.01Nitrite as N <0.01 <0.01 <0.01 <0.01mg/L0.0114797-65-0
EK058G: Nitrate as N by Discrete Analyser
0.26Nitrate as N 0.10 4.36 0.04 0.55mg/L0.0114797-55-8
EK059G: Nitrite plus Nitrate as N (NOx) by Discrete Analyser
0.26 0.10 4.36 0.04 0.55mg/L0.01----Nitrite + Nitrate as N
EK061G: Total Kjeldahl Nitrogen By Discrete Analyser
0.9 0.4 0.8 0.6 2.0mg/L0.1----Total Kjeldahl Nitrogen as N
EK062G: Total Nitrogen as N (TKN + NOx) by Discrete Analyser
1.2^ 0.5 5.2 0.6 2.6mg/L0.1----Total Nitrogen as N
EK067G: Total Phosphorus as P by Discrete Analyser
0.05 0.09 0.32 0.57 0.43mg/L0.01----Total Phosphorus as P
EK071G: Reactive Phosphorus as P by discrete analyser
<0.01Reactive Phosphorus as P 0.04 0.12 0.42 0.03mg/L0.0114265-44-2
EN055: Ionic Balance
244 55.4 39.9 5.40 160meq/L0.01----Total Anions
254 60.0 39.2 5.94 159meq/L0.01----Total Cations
2.17 3.93 0.91 4.79 0.36%0.01----Ionic Balance
EP005: Total Organic Carbon (TOC)
7 2 7 4 28mg/L1----Total Organic Carbon
EP026SP: Chemical Oxygen Demand (Spectrophotometric)
<100 <50 <50 <10 <100mg/L10----Chemical Oxygen Demand
EP030: Biochemical Oxygen Demand (BOD)
<2 3 <2 <2 <2mg/L2----Biochemical Oxygen Demand
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids
----Perfluorobutane sulfonic acid
(PFBS)
---- ---- ---- 47.7µg/L0.02375-73-5
24 of 38:Page
Work Order :
:Client
ET1801086
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW248_S_1804
19
0874_MW247_S_1804
19
0874_MW239_S_1804
19
0874_MW242_S_1804
19
0874_MW121_S_1804
19
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
19-Apr-2018 00:0019-Apr-2018 00:0019-Apr-2018 00:0019-Apr-2018 00:0019-Apr-2018 00:00Client sampling date / time
ET1801086-025ET1801086-024ET1801086-023ET1801086-022ET1801086-021UnitLORCAS NumberCompound
Result Result Result Result Result
EP231_TOP_A: Perfluoroalkyl Sulfonic Acids - Continued
----Perfluoropentane sulfonic acid
(PFPeS)
---- ---- ---- 63.7µg/L0.022706-91-4
----Perfluorohexane sulfonic acid
(PFHxS)
---- ---- ---- 625µg/L0.02355-46-4
----Perfluoroheptane sulfonic acid
(PFHpS)
---- ---- ---- 50.4µg/L0.02375-92-8
----Perfluorooctane sulfonic acid
(PFOS)
---- ---- ---- 860µg/L0.011763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
---- ---- ---- <1.00µg/L0.02335-77-3
EP231_TOP_B: Perfluoroalkyl Carboxylic Acids
----Perfluorobutanoic acid (PFBA) ---- ---- ---- 43.2µg/L0.1375-22-4
----Perfluoropentanoic acid (PFPeA) ---- ---- ---- 66.7µg/L0.022706-90-3
----Perfluorohexanoic acid (PFHxA) ---- ---- ---- 446µg/L0.02307-24-4
----Perfluoroheptanoic acid (PFHpA) ---- ---- ---- 14.9µg/L0.02375-85-9
----Perfluorooctanoic acid (PFOA) ---- ---- ---- 49.1µg/L0.01335-67-1
----Perfluorononanoic acid (PFNA) ---- ---- ---- <1.00µg/L0.02375-95-1
----Perfluorodecanoic acid (PFDA) ---- ---- ---- <1.00µg/L0.02335-76-2
----Perfluoroundecanoic acid
(PFUnDA)
---- ---- ---- <1.00µg/L0.022058-94-8
----Perfluorododecanoic acid
(PFDoDA)
---- ---- ---- <1.00µg/L0.02307-55-1
----Perfluorotridecanoic acid
(PFTrDA)
---- ---- ---- <1.00µg/L0.0272629-94-8
----Perfluorotetradecanoic acid
(PFTeDA)
---- ---- ---- <2.50µg/L0.05376-06-7
EP231_TOP_C: Perfluoroalkyl Sulfonamides
----Perfluorooctane sulfonamide
(FOSA)
---- ---- ---- <1.00µg/L0.02754-91-6
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- ---- ---- <2.50µg/L0.0531506-32-8
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- ---- ---- <2.50µg/L0.054151-50-2
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- ---- ---- <2.50µg/L0.0524448-09-7
25 of 38:Page
Work Order :
:Client
ET1801086
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW248_S_1804
19
0874_MW247_S_1804
19
0874_MW239_S_1804
19
0874_MW242_S_1804
19
0874_MW121_S_1804
19
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
19-Apr-2018 00:0019-Apr-2018 00:0019-Apr-2018 00:0019-Apr-2018 00:0019-Apr-2018 00:00Client sampling date / time
ET1801086-025ET1801086-024ET1801086-023ET1801086-022ET1801086-021UnitLORCAS NumberCompound
Result Result Result Result Result
EP231_TOP_C: Perfluoroalkyl Sulfonamides - Continued
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- ---- ---- <2.50µg/L0.051691-99-2
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- ---- ---- <1.00µg/L0.022355-31-9
----N-Ethyl perfluorooctane
sulfonamidoacetic acid
(EtFOSAA)
---- ---- ---- <1.00µg/L0.022991-50-6
EP231_TOP_D: (n:2) Fluorotelomer Sulfonic Acids
----4:2 Fluorotelomer sulfonic acid
(4:2 FTS)
---- ---- ---- <1.00µg/L0.05757124-72-4
----6:2 Fluorotelomer sulfonic acid
(6:2 FTS)
---- ---- ---- <1.00µg/L0.0527619-97-2
----8:2 Fluorotelomer sulfonic acid
(8:2 FTS)
---- ---- ---- <1.00µg/L0.0539108-34-4
----10:2 Fluorotelomer sulfonic acid
(10:2 FTS)
---- ---- ---- <1.00µg/L0.05120226-60-0
EP231_TOP_P: PFAS Sums
---- ---- ---- ---- 2270µg/L0.01----Sum of PFAS
----Sum of PFHxS and PFOS ---- ---- ---- 1480µg/L0.01355-46-4/1763-23-
1
---- ---- ---- ---- 2270µg/L0.01----Sum of TOP C4 - C14 Carboxylates and C4
- C8 Sulfonates
----^ ---- ---- ---- 1450µg/L0.01----Sum of TOP C4 - C14 as Fluorine
EP231A: Perfluoroalkyl Sulfonic Acids
----Perfluorobutane sulfonic acid
(PFBS)
---- 0.0346 ---- ----µg/L0.0005375-73-5
1.49Perfluorobutane sulfonic acid
(PFBS)
0.05 ---- 1.60 70.0µg/L0.02375-73-5
----Perfluoropentane sulfonic acid
(PFPeS)
---- 0.0139 ---- ----µg/L0.00052706-91-4
0.79Perfluoropentane sulfonic acid
(PFPeS)
<0.02 ---- 2.27 73.0µg/L0.022706-91-4
----Perfluorohexane sulfonic acid
(PFHxS)
---- 0.137 ---- ----µg/L0.0005355-46-4
26 of 38:Page
Work Order :
:Client
ET1801086
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW248_S_1804
19
0874_MW247_S_1804
19
0874_MW239_S_1804
19
0874_MW242_S_1804
19
0874_MW121_S_1804
19
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
19-Apr-2018 00:0019-Apr-2018 00:0019-Apr-2018 00:0019-Apr-2018 00:0019-Apr-2018 00:00Client sampling date / time
ET1801086-025ET1801086-024ET1801086-023ET1801086-022ET1801086-021UnitLORCAS NumberCompound
Result Result Result Result Result
EP231A: Perfluoroalkyl Sulfonic Acids - Continued
2.39Perfluorohexane sulfonic acid
(PFHxS)
0.21 ---- 21.8 727µg/L0.02355-46-4
----Perfluoroheptane sulfonic acid
(PFHpS)
---- 0.0026 ---- ----µg/L0.0005375-92-8
<0.10Perfluoroheptane sulfonic acid
(PFHpS)
<0.02 ---- 1.88 83.0µg/L0.02375-92-8
----Perfluorooctane sulfonic acid
(PFOS)
---- 0.285 ---- ----µg/L0.00031763-23-1
----Perfluorodecane sulfonic acid
(PFDS)
---- <0.0005 ---- ----µg/L0.0005335-77-3
0.32Perfluorooctane sulfonic acid
(PFOS)
0.22 ---- 107 1510µg/L0.011763-23-1
<0.10Perfluorodecane sulfonic acid
(PFDS)
<0.02 ---- <0.02 <0.05µg/L0.02335-77-3
EP231B: Perfluoroalkyl Carboxylic Acids
----Perfluorobutanoic acid (PFBA) ---- <0.002 ---- ----µg/L0.002375-22-4
<0.5Perfluorobutanoic acid (PFBA) <0.1 ---- 0.4 9.3µg/L0.1375-22-4
----Perfluoropentanoic acid (PFPeA) ---- 0.0033 ---- ----µg/L0.00052706-90-3
<0.10Perfluoropentanoic acid (PFPeA) <0.02 ---- 0.64 19.2µg/L0.022706-90-3
----Perfluorohexanoic acid (PFHxA) ---- 0.0394 ---- ----µg/L0.0005307-24-4
0.22Perfluorohexanoic acid (PFHxA) 0.04 ---- 4.05 150µg/L0.02307-24-4
----Perfluoroheptanoic acid (PFHpA) ---- 0.0084 ---- ----µg/L0.0005375-85-9
<0.10Perfluoroheptanoic acid (PFHpA) <0.02 ---- 0.41 15.2µg/L0.02375-85-9
----Perfluorooctanoic acid (PFOA) ---- 0.0183 ---- ----µg/L0.0005335-67-1
<0.10Perfluorooctanoic acid (PFOA) <0.02 ---- 1.38 61.0µg/L0.01335-67-1
----Perfluorononanoic acid (PFNA) ---- 0.0029 ---- ----µg/L0.0005375-95-1
<0.10Perfluorononanoic acid (PFNA) <0.02 ---- 0.04 0.52µg/L0.02375-95-1
----Perfluorodecanoic acid (PFDA) ---- 0.0022 ---- ----µg/L0.0005335-76-2
<0.10Perfluorodecanoic acid (PFDA) <0.02 ---- <0.02 <0.05µg/L0.02335-76-2
----Perfluoroundecanoic acid
(PFUnDA)
---- <0.0005 ---- ----µg/L0.00052058-94-8
<0.10Perfluoroundecanoic acid
(PFUnDA)
<0.02 ---- <0.02 <0.05µg/L0.022058-94-8
----Perfluorododecanoic acid
(PFDoDA)
---- <0.0005 ---- ----µg/L0.0005307-55-1
27 of 38:Page
Work Order :
:Client
ET1801086
QLD_0874_PFAS:Project
WSP Australia Pty Ltd
Analytical Results
0874_MW248_S_1804
19
0874_MW247_S_1804
19
0874_MW239_S_1804
19
0874_MW242_S_1804
19
0874_MW121_S_1804
19
Client sample IDSub-Matrix: WATER
(Matrix: WATER)
19-Apr-2018 00:0019-Apr-2018 00:0019-Apr-2018 00:0019-Apr-2018 00:0019-Apr-2018 00:00Client sampling date / time
ET1801086-025ET1801086-024ET1801086-023ET1801086-022ET1801086-021UnitLORCAS NumberCompound
Result Result Result Result Result
EP231B: Perfluoroalkyl Carboxylic Acids - Continued
<0.10Perfluorododecanoic acid
(PFDoDA)
<0.02 ---- <0.02 <0.05µg/L0.02307-55-1
----Perfluorotridecanoic acid
(PFTrDA)
---- <0.0005 ---- ----µg/L0.000572629-94-8
<0.10Perfluorotridecanoic acid
(PFTrDA)
<0.02 ---- <0.02 <0.05µg/L0.0272629-94-8
----Perfluorotetradecanoic acid
(PFTeDA)
---- <0.0005 ---- ----µg/L0.0005376-06-7
<0.25Perfluorotetradecanoic acid
(PFTeDA)
<0.05 ---- <0.05 <0.12µg/L0.05376-06-7
EP231C: Perfluoroalkyl Sulfonamides
----Perfluorooctane sulfonamide
(FOSA)
---- 0.0064 ---- ----µg/L0.0005754-91-6
<0.10Perfluorooctane sulfonamide
(FOSA)
<0.02 ---- 0.73 0.21µg/L0.02754-91-6
----N-Methyl perfluorooctane
sulfonamide (MeFOSA)
---- <0.001 ---- ----µg/L0.00131506-32-8
<0.25N-Methyl perfluorooctane
sulfonamide (MeFOSA)
<0.05 ---- <0.05 <0.12µg/L0.0531506-32-8
----N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
---- <0.001 ---- ----µg/L0.0014151-50-2
<0.25N-Ethyl perfluorooctane
sulfonamide (EtFOSA)
<0.05 ---- <0.05 <0.12µg/L0.054151-50-2
----N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
---- <0.001 ---- ----µg/L0.00124448-09-7
<0.25N-Methyl perfluorooctane
sulfonamidoethanol (MeFOSE)
<0.05 ---- <0.05 <0.12µg/L0.0524448-09-7
----N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
---- <0.001 ---- ----µg/L0.0011691-99-2
<0.25N-Ethyl perfluorooctane
sulfonamidoethanol (EtFOSE)
<0.05 ---- <0.05 <0.12µg/L0.051691-99-2
----N-Methyl perfluorooctane
sulfonamidoacetic acid
(MeFOSAA)
---- <0.0005 ---- ----µg/L0.00052355-31-9
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