A5.5 - Detailed unit O&M cost.pdf

7/30/2019 A5.5 - Detailed unit O&M cost.pdf

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Technical Assistance for Preparation of Projects

in the Environmental Sector in Romania

ISPA 2005/RO/16/P/PA/001 - 03

FEASIBILITY STUDY

gg omera on:

Maintenance

Costs (Material)

*

ElectricityStaff (direct

costs)**

Consumables

(chemicals)***Total

Maintenance

Costs

(Material)


costs)

Consumables

(chemicals)Total

1 Water Supply

1.1 Water Treatment 577.77 586.77

1.1.1Yearly Operation & Maintenance costs per capacity of watertreatment plants installed

/ (l/s) 155.35 157.74 768.05 218.73 1,299.87 211.65 185.56 1,031.30 257.30 1,685.80

- Flocculation and Sedimentation / (l/s) 60.12 61.04 297.22 84.64 503.03 81.90 71.81 399.09 99.57 652.38

- Pre-chlorination/ozonisation for oxidation (break-point

chlorination) / (l/s) 0.00 0.00

- Rapid sands filter / (l/s) 30.20 30.67 149.33 42.53 252.73 41.15 36.08 200.51 50.03 327.76

- Slow sand filter / (l/s) 0.00 0.00

- Biological filter (i.e. for Fe/Mn) / (l/s) 0.00 0.00

- Activated carbon filters / (l/s) 0.00 0.00

- Disinfection / (l/s) 65.03 66.03 321.50 91.56 544.11 88.59 77.67 431.69 107.70 705.66

- Reverse Osmosis/ultra/nanofiltration / (l/s) 0.00 0.00

1.1.2.Standard Treatment Plant for Surface Water Treatment

(Flocculation, Filtration, Disinfection) / (l/s) 155.35 157.74 768.05 218.73 1,299.87 211.65 185.56 1,031.30 257.30 1,685.80

1.2Pumping Stations and Water abstraction (wells,

intake)1199 1350

Yearly Operation & Maintenance costs per capacity (kW)

installed/ (kW) 11.62 34.94 92.53 0.00 139.09 14.28 37.06 112.05 0.00 163.39

1.3Distribution Network incl. Reservoirs and

Transmission Mains202 249

Yearly Operation & Maintenance costs per length of network

(km) / (km) 471.88 0.00 3,295.81 32.93 3,800.62 529.79 0.00 3,646.96 31.93 4,208.67

Table 2c. DETAILED UNIT OPERATION & MAINTENANCE COST

Unit Costs assumption without project scenario **** Unit Costs assumption with project scenario

SUCEAVA

N Parameter Unit

COVASNA COUNTY 1 / 10


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ISPA 2005/RO/16/P/PA/001 - 03

FEASIBILITY STUDY

Maintenance

Costs (Material)

*


costs)**

Consumables

(chemicals)***Total

Maintenance

Costs

(Material)


costs)

Consumables

(chemicals)Total


N Parameter Unit

2 Wastewater

2.1 Wastewater Treatment Plant 170500 166464

Yearly Operation & Maintenance costs per P.E.

(tertiary treatment above 10.000 P.E.); excl.

sludge management

- 2.000 -5.000 P.E. / (P.E.) 0.00 0.00

- 5.000 - 10.000 P.E. / (P.E.) 0.00 0.00

- 10.000 - 50.000 P.E. / (P.E.) 0.00 0.00

- 50.000 - 100.000 P.E. / (P.E.) 0.56 2.35 1.90 0.75 5.55 0.57 2.71 2.61 0.87 6.77

- > 100.000 P.E. / (P.E.) 0.00 0.00

2.2 Sludge Management 6886 6851

Costs for sludge disposal per m of sludge produced at the

WWTP (wet sludge); incl. Costs for sludge dewatering

- agriculture reuse / (m) 0.00 0.00

- disposal at municipal waste dumpsites / (m) 0.13 0.81 1.08 1.89 3.90 0.13 0.92 1.46 9.46 11.97

- incineration / (m) 0.00 0.00

- other disposal / (m) 0.00 0.00Average unit costs weighted by volume of each sludge disposal

category / (m) 0.00 0.00

2.3 Sewer Network incl. Buffer tanks 118.598 190.277

Yearly Operation & Maintenance costs per length of sewer

network (km) / (km) 2,376.50 0.00 4,556.97 0.00 6,933.48 1,686.86 0.00 3,871.67 0.00 5,558.53

2.4 Wastewater Pumping Stations 87 238


installed/ (Kw) 84.91 103.42 1,744.31 0.00 1,932.63 35.32 43.78 868.42 0.00 947.52

2.5 Decentral Septic Tank

Yearly Operation & Maintenance costs to empty, transport and

treat sludge from septic tank / (P.E.) 0.00 0.00

Note: * Maintenance costs: Material and external services for regular maintenance (distinguish capital replacement from regular maintenance (i.e. pipe repair up to 6 m replacement of pipes = regular maintenance)

** Staff costs: direct costs for staff allocated to above mentioned cost centers (i.e. WWTP); avoid double counting with staff considered under maintenance costs

*** Consumables: Chemicals for Treatment, fuel, lubricant, etc.

**** Without Project Scenario: Highlight in % of the with project scenario where significant difference



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ISPA 2005/RO/16/P/PA/001 - 03

FEASIBILITY STUDY

gg omera on:

Maintenance

Costs (Material)

*


costs)**

Consumables

(chemicals)***Total

Maintenance

Costs

(Material)


costs)

Consumables

(chemicals)Total

1 Water Supply

1.1 Water Treatment 135 135

1.1.1 Yearly Operation & Maintenance costs per capacity of watertreatment plants installed

/ (l/s) 274.61 189.10 617.26 262.22 1,343.19 370.02 183.40 873.67 254.31 1,681.40

- Flocculation and Sedimentation / (l/s) 0.00 0.00



- Rapid sands filter / (l/s) 0.00 0.00




- Disinfection / (l/s) 274.61 189.10 617.26 262.22 1,343.19 370.02 183.40 873.67 254.31 1,681.40



(Flocculation, Filtration, Disinfection) / (l/s) 274.61 189.10 617.26 262.22 1,343.19 370.02 183.40 873.67 254.31 1,681.40


intake)460 405


installed/ (kW) 12.51 25.51 45.29 0.00 83.31 19.15 28.10 72.81 0.00 120.06


Transmission Mains35.859 62.113


(km) / (km) 1,097.70 0.00 3,485.76 51.96 4,635.42 853.90 0.00 2,848.34 29.09 3,731.34


FALTICENI

N Parameter Unit




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ISPA 2005/RO/16/P/PA/001 - 03

FEASIBILITY STUDY

Maintenance

Costs (Material)

*


costs)**

Consumables

(chemicals)***Total

Maintenance

Costs

(Material)


costs)

Consumables

(chemicals)Total

N Parameter Unit


2 Wastewater

2.1 Wastewater Treatment Plant 32000 33150.9



sludge management

- 2.000 -5.000 P.E. / (P.E.) 0.00 0.00

- 5.000 - 10.000 P.E. / (P.E.) 0.00 0.00

- 10.000 - 50.000 P.E. / (P.E.) 0.42 3.17 1.68 0.37 5.64 0.41 2.36 2.48 0.49 5.74

- 50.000 - 100.000 P.E. / (P.E.) 0.00 0.00

- > 100.000 P.E. / (P.E.) 0.00 0.00

2.2 Sludge Management 2144 1619







category / (m) 0.00 0.00

2.3 Sewer Network incl. Buffer tanks 36 60


network (km) / (km) 1,118.14 0.00 2,453.64 0.00 3,571.78 1,177.01 0.00 2,023.05 0.00 3,200.06

2.4 Wastewater Pumping Stations 0 72.61867


installed/ (Kw) 0.00 25.63 90.42 471.93 0.00 587.98










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ISPA 2005/RO/16/P/PA/001 - 03

FEASIBILITY STUDY

gg omera on:

Maintenance

Costs (Material)

*


costs)**

Consumables

(chemicals)***Total

Maintenance

Costs

(Material)


costs)

Consumables

(chemicals)Total

1 Water Supply

1.1 Water Treatment 236.4 236.4


/ (l/s) 12.60 54.31 168.12 75.31 310.34 45.55 29.82 208.79 41.35 325.52








- Disinfection / (l/s) 12.60 54.31 168.12 75.31 310.34 45.55 29.82 208.79 41.35 325.52



(Flocculation, Filtration, Disinfection) / (l/s) 12.60 54.31 168.12 75.31 310.34 45.55 29.82 208.79 41.35 325.52


intake)171 249


installed/ (kW) 2.70 34.51 58.11 0.00 95.32 6.72 13.01 49.56 0.00 69.29




(km) / (km) 79.08 0.00 1,490.78 23.43 1,593.29 160.95 0.00 1,042.13 7.24 1,210.32


RADAUTI

N Parameter Unit




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ISPA 2005/RO/16/P/PA/001 - 03

FEASIBILITY STUDY

Maintenance

Costs (Material)

*


costs)**

Consumables

(chemicals)***Total

Maintenance

Costs

(Material)


costs)

Consumables

(chemicals)Total

N Parameter Unit


2 Wastewater

2.1 Wastewater Treatment Plant 34500 38748.9



sludge management

- 2.000 -5.000 P.E. / (P.E.) 0.00 0.00

- 5.000 - 10.000 P.E. / (P.E.) 0.00 0.00

- 10.000 - 50.000 P.E. / (P.E.) 0.00 1.24 1.14 0.25 2.63 0.00 2.04 1.74 0.59 4.37

- 50.000 - 100.000 P.E. / (P.E.) 0.00 0.00

- > 100.000 P.E. / (P.E.) 0.00 0.00

2.2 Sludge Management 25.53 1813







category / (m) 0.00 0.00



network (km) / (km) 6.25 0.00 1,066.12 0.00 1,072.36 309.47 0.00 838.38 0.00 1,147.85

2.4 Wastewater Pumping Stations 57.0666667 111.84


installed/ (Kw) 0.11 40.00 209.78 0.00 249.90 5.15 30.29 149.54 0.00 184.98










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ISPA 2005/RO/16/P/PA/001 - 03

FEASIBILITY STUDY

gg omera on:

Maintenance

Costs (Material)

*


costs)**

Consumables

(chemicals)***Total

Maintenance

Costs

(Material)


costs)

Consumables

(chemicals)Total

1 Water Supply



/ (l/s) 13.74 150.56 313.32 208.77 686.39 89.19 147.00 385.42 203.84 825.45

- Flocculation and Sedimentation / (l/s) 5.32 58.26 121.25 80.79 265.62 34.52 56.89 149.15 78.88 319.44



- Rapid sands filter / (l/s) 2.67 29.27 60.92 40.59 133.45 17.34 28.58 74.94 39.63 160.49




- Disinfection / (l/s) 5.75 63.02 131.15 87.39 287.32 37.33 61.53 161.34 85.33 345.53



(Flocculation, Filtration, Disinfection) / (l/s) 13.74 150.56 313.32 208.77 686.39 89.19 147.00 385.42 203.84 825.45


intake)181 181


installed/ (kW) 2.36 76.46 86.55 0.00 165.37 15.30 74.66 106.47 0.00 196.43




(km)

/ (km) 87.50 0.00 2,817.76 65.88 2,971.14 454.66 0.00 2,775.63 51.51 3,281.80


VATRA DORNEI

N Parameter Unit




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ISPA 2005/RO/16/P/PA/001 - 03

FEASIBILITY STUDY

Maintenance

Costs (Material)

*


costs)**

Consumables

(chemicals)***Total

Maintenance

Costs

(Material)


costs)

Consumables

(chemicals)Total

N Parameter Unit


2 Wastewater

2.1 Wastewater Treatment Plant 15833.3333 19217.36



sludge management

- 2.000 -5.000 P.E. / (P.E.) 0.00 0.00

- 5.000 - 10.000 P.E. / (P.E.) 0.00 0.00

- 10.000 - 50.000 P.E. / (P.E.) 0.00 0.51 3.39 0.58 4.49 0.00 2.66 4.28 0.57 7.51

- 50.000 - 100.000 P.E. / (P.E.) 0.00 0.00

- > 100.000 P.E. / (P.E.) 0.00 0.00








category / (m) 0.00 0.00



network (km) / (km) 6.84 0.00 1,960.96 0.00 1,967.80 691.90 0.00 2,117.09 0.00 2,808.99

2.4 Wastewater Pumping Stations 0 77.09333


installed/ (Kw) 0.00 9.80 7.01 321.22 0.00 338.03










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ISPA 2005/RO/16/P/PA/001 - 03

FEASIBILITY STUDY

gg omera on:

Maintenance

Costs (Material)

*


costs)**

Consumables

(chemicals)***Total

Maintenance

Costs

(Material)


costs)

Consumables

(chemicals)Total

1 Water Supply



/ (l/s) 218.44 1.98 629.05 2.74 852.20 458.77 2.16 847.40 2.99 1,311.33








- Disinfection / (l/s) 218.44 1.98 629.05 2.74 852.20 458.77 2.16 847.40 2.99 1,311.33



(Flocculation, Filtration, Disinfection) / (l/s) 218.44 1.98 629.05 2.74 852.20 458.77 2.16 847.40 2.99 1,311.33


intake)142.5 144


installed/ (kW) 19.04 0.51 88.29 0.00 107.84 39.58 0.55 117.69 0.00 157.83




(km)

/ (km) 511.31 0.00 2,080.12 0.32 2,591.75 667.96 0.00 1,743.00 0.22 2,411.18


GURA HUMORULUI

N Parameter Unit




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ISPA 2005/RO/16/P/PA/001 - 03

FEASIBILITY STUDY

Maintenance

Costs (Material)

*


costs)**

Consumables

(chemicals)***Total

Maintenance

Costs

(Material)


costs)

Consumables

(chemicals)Total

N Parameter Unit


2 Wastewater

2.1 Wastewater Treatment Plant 15333.3333 16177.75



sludge management

- 2.000 -5.000 P.E. / (P.E.) 0.00 0.00

- 5.000 - 10.000 P.E. / (P.E.) 0.00 0.00

- 10.000 - 50.000 P.E. / (P.E.) 0.03 0.63 3.04 0.02 3.72 0.03 2.85 4.85 0.63 8.36

- 50.000 - 100.000 P.E. / (P.E.) 0.00 0.00

- > 100.000 P.E. / (P.E.) 0.00 0.00







- other disposal / (m) 0.00 0.00

Average unit costs weighted by volume of each sludge disposal

category / (m) 0.00 0.00



network (km) / (km) 40.68 0.00 1,336.09 0.00 1,376.77 641.32 0.00 1,171.38 0.00 1,812.70

2.4 Wastewater Pumping Stations 3.9372 30.5772


installed/ (Kw) 9.83 130.30 3,457.90 0.00 3,598.02 32.07 26.01 627.57 0.00 685.65









A5.5 - Detailed unit O&M cost.pdf

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