Golder Associates Ltd. - CRD...

Golder Associates Ltd. 309 Exeter Road, Unit #1 London, Ontario, Canada N6L 1C1 Telephone: (519) 652-0099 Fax: (519) 652-6299

OFFICES ACROSS NORTH AMERICA, SOUTH AMERICA, EUROPE, AFRICA, ASIA AND AUSTRALIA

REPORT ON

Submitted to:

Upper Grand District School Board500 Victoria Road North

Guelph, OntarioN1E 6K2

DISTRIBUTION:

3 Copies - Upper Grand District School Board, Guelph, Ontario2 Copies - Golder Associates Ltd., London, Ontario

June 14, 2007 06-1135-044

ASBESTOS BUILDING MATERIALS SURVEY

WAVERLEY DRIVE PUBLIC SCHOOL140 WAVERLEY DRIVE

GUELPH, ONTARIOSFIS NO. 2434

Golder Associates Ltd. 309 Exeter Road, Unit #1 London, Ontario, Canada N6L 1C1 Telephone: (519) 652-0099 Fax: (519) 652-6299

OFFICES ACROSS NORTH AMERICA, SOUTH AMERICA, EUROPE, AFRICA, ASIA AND AUSTRALIA

June 14, 2007 06-1135-044

Upper Grand District School Board500 Victoria Road NorthGuelph, OntarioN1E 6K2

Attention: Ms. T. DohertyEnvironmental Engineer

RE: ASBESTOS BUILDING MATERIALS SURVEYWAVERLEY DRIVE PUBLIC SCHOOL140 WAVERLEY DRIVEGUELPH, ONTARIOSFIS NO. 2434

Dear Ms. Doherty:

Golder Associates Ltd. is pleased to submit this report providing the results of our asbestossurvey carried out in 2006 at Waverley Drive Public School in Guelph, Ontario.

We trust that this information meets your present requirements. If you have any questions or ifwe can be of additional service in this regard, please contact the undersigned.

Yours truly,

GOLDER ASSOCIATES LTD.

Keith Lesarge, M.Sc.Associate; Senior Environmental Scientist

SK/ KGL/crn:\active\2006\1135 - environmental\1135-000\06-1135-044 ugdsc - asbestos survey - sw ontario\prime\reports\2434 waverley drive ps\jun 14 07 - 2434 survey report.doc

Upper Grand District School Board June 2007SFIS No. 2434 – Waverley Drive PS - i - 06-1135-044

Golder Associates

EXECUTIVE SUMMARY

At the request of the Upper Grand District School Board (UGDSB), Golder Associates Ltd.(Golder) conducted a survey of Waverley Drive Public School (the Site) located at 140Waverley Drive in Guelph, Ontario, to identify building materials and architectural finishes thatmay contain asbestos. The survey was performed with the objective of compiling an inventory ofasbestos-containing materials (ACMs) and providing recommendations to manage thesematerials in accordance with Ontario Regulation 278/05 Designated Substance - Asbestos onConstruction Projects and in Buildings and Repair Operations (O.Reg 278/05).

Since the purpose of the survey was to identify accessible ACMs that require monitoring as partof an Asbestos Management Plan, it is possible that undiscovered ACMs may be present withininaccessible locations such as wall cavities or above inaccessible ceilings. It is recommended thata more comprehensive and invasive survey be conducted prior to any planned demolition orrenovations that involve entering previously inaccessible areas. If encountered during futurerenovations or demolition, suspect materials should be treated as asbestos-containing until provenotherwise.

Based on the results of the analytical analyses performed of the materials sampled andobservations made at the Site, the following accessible ACMs were identified as present at theSite:

9x9-inch Vinyl floor tile, dark blue with white streaks (Component 102);9x9-inch Vinyl floor tile, light blue with white streaks (Component 103);9x9-inch Vinyl floor tile, white with black streaks (Component 104);Vinyl sheet flooring, taupe (Component 151);Plaster above doors (Component 210);Exterior plaster (Component 310);Ceiling tiles small and large pinholes (Component 368);Parging cement on fittings (Component 500);Unidentified board behind radiators (Component 815); andWall board (Component 824).

More detailed information pertaining to these materials can be found in Table A-2 Summary ofAll Asbestos-Containing Materials, provided in Appendix A of this report.

For each confirmed ACM or assumed ACM identified at the Site, a specific response action wasassigned by Golder. The assigned response action is based on consideration of condition andaccessibility. These actions are based on the likely risk posed by the material with damagedmaterials that are easily accessible posing the greatest risk and good condition materials ininaccessible areas posing the least risk. Response actions range from immediate clean-up ofdebris to ongoing routine inspections of material in good condition. Descriptions of the criteria

Upper Grand District School Board June 2007SFIS No. 2434 – Waverley Drive PS - ii - 06-1135-044

Golder Associates

related to condition, accessibility, and response actions for ACMs are located in Table 3:Condition of Materials, Table 4: Accessibility, Table 5: Response Action Items, and Table 6:Action Matrix Table, all contained in the body of the report.

An abbreviated summary of materials assigned Action Codes 1 through 5 is provided below andshould be read in conjunction with Tables 4, 5, and 6. Items requiring routine inspection only(Action Item 6) have not been included in the abbreviated summary below:

Action Item 3: Remove/repair of ACM in compliance with regulatory requirements:

Approximately 7.5 metres of unidentified board (Component 815) behind radiators inthe continuing education classroom (Location 10).

Action Item 5: Repair ACM found in fair condition, and not likely to be damaged again ordisturbed by normal use of the area or room:

Approximately two parged fittings (Component 500) in Stairwell G.

All ACMs identified require routine inspection as indicated in UGDSB Asbestos ManagementProgram and O.Reg 278/05. Based on the requirements of O.Reg 278/05, Golder alsorecommends the following:

An Asbestos Management Plan must be implemented as per the requirements of Section 7and 8 of O.Reg 278/05 for this Site; andInaccessible areas should be considered to contain asbestos until they can be accessed andproperly assessed.

Additionally, based on the results of the survey, Golder recommends the following be consideredif future renovations are planned:

Should planned renovations involve the removal of the materials identified as asbestos-containing, ensure that all appropriate precautions (as detailed in O.Reg 278/05) are followed;Disturbances to materials listed in this report as presumed ACM should either be sampledprior to disturbance, such as building maintenance activities, renovation or demolition, ortreated as ACM and handled in accordance with the requirements of O.Reg 278/05; andIt is possible that undiscovered ACMs may be present within inaccessible locations such aswall cavities or above inaccessible ceilings. If encountered during future renovations ordemolition, suspect materials should be treated as asbestos-containing until proven otherwise.

Upper Grand District School Board June 2007SFIS No. 2434 – Waverley Drive PS - iii - 06-1135-044

Golder Associates

TABLE OF CONTENTS

SECTION PAGE

EXECUTIVE SUMMARY......................................................................................ITABLE OF CONTENTS .....................................................................................III1.0 INTRODUCTION......................................................................................1

1.1 Scope of Work .......................................................................................11.2 Background Information .........................................................................1

2.0 METHODOLOGY .....................................................................................32.1 General Information ...............................................................................32.2 Asbestos Sampling and Analysis ...........................................................32.3 Sampled and Presumed ACM Materials (PACM) ...................................42.4 Condition of Material ..............................................................................52.5 Accessibility of Material ..........................................................................62.6 Response Actions ..................................................................................72.7 Limitations of Survey..............................................................................82.8 General Recommendations....................................................................9

3.0 FINDINGS ..............................................................................................103.1 General Information .............................................................................103.2 Site Specific ACM Information..............................................................11

4.0 SITE SPECIFIC RECOMMENDATIONS ................................................125.0 LIMITATIONS AND USE OF REPORT...................................................136.0 CLOSURE..............................................................................................14

LIST OF TABLESTable 1 Bulk Material Sampling RequirementsTable 2 Specific Sampling and Assumption CriteriaTable 3 Condition of MaterialsTable 4 AccessibilityTable 5 Response Action ItemsTable 6 Action Matrix TableTable 7 Site-Specific Information

LIST OF FIGURESFigure 1 Sample Location Plan (Main Floor)Figure 2 Sample Location Plan (Main Floor)Figure 3 Sample Location Plan (Second Floor)Figure 4 Asbestos-Containing Material Location Plan (Main Floor)Figure 5 Asbestos-Containing Material Location Plan (Main Floor)Figure 6 Asbestos-Containing Material Location Plan (Second Floor)

Upper Grand District School Board June 2007SFIS No. 2434 – Waverley Drive PS - iv - 06-1135-044

Golder Associates

TABLE OF CONTENTS CONTINUED

LIST OF APPENDICESAppendix A SUMMARY TABLES

List of AbbreviationsTable A-1 Laboratory ResultsTable A-2 Summary of All Asbestos-Containing MaterialsTable A-3 Summary Report by Location (All Components)Table A-4 Summary Report by Location (Confirmed and Presumed ACM)Table A-5 Action Item Summary Report

Appendix B LABORATORY CERTIFICATES OF ANALYSISAppendix C PHOTO LOGS

ACM Photograph LogCeiling Tile Photograph Log

Upper Grand District School Board June 2007SFIS No. 2434 – Waverley Drive PS - 1 - 06-1135-044

Golder Associates

1.0 INTRODUCTION

At the request of the Upper Grand District School Board (UGDSB), Golder Associates Ltd.(Golder) conducted a survey of Waverley Drive Public School (the Site) located at 140Waverley Drive in Guelph, Ontario, to identify building materials and architectural finishes thatmay contain asbestos. The survey was performed with the objective of compiling an inventory ofasbestos-containing materials (ACMs) and providing recommendations to manage thesematerials in accordance with Ontario Regulation 278/05 Designated Substance - Asbestos onConstruction Projects and in Buildings and Repair Operations (O.Reg 278/05).

1.1 Scope of Work

Golder’s scope of work for this project included the following:

A review of available Site information including Site plans and existing surveys as well asinterviews with available personnel familiar with the Site;A Site reconnaissance and walk through (room-by-room) to identify suspect ACMs;Sample collection of suspected ACMs;Analysis of samples using an independent laboratory accredited by the National VoluntaryLaboratory Accreditation Program (NVLAP);Transfer of information to an electronic database; andPreparation and delivery of a report identifying the presence, location and condition of ACMs(friable and non-friable) and, where necessary, recommendations for repair and or removal ofdamaged or deteriorated ACMs.

1.2 Background Information

Asbestos is a generic term applied to a family of fibrous minerals found in metamorphic rocks.There are several different types of asbestos minerals which have been used in a variety ofproducts due to their fire, heat and chemical resistance properties. Because of these properties,and along with its relatively low cost and strong physical strength, asbestos was widely used inmany building and architectural materials, including; spray or trowel-applied fireproofing andacoustical plaster, thermal insulation, packing and gaskets, flooring, roofing, coatings, cementmaterials, architectural decoration and other miscellaneous materials.

In general, asbestos products are divided into two categories based on material strength andcohesion; “friable” and “non-friable” materials. “Friable” materials are defined as materials that,when dry, can be crumbled, pulverized or powdered by hand pressure. This includes materialssuch as sprayed fireproofing, thermal insulation, and acoustical plasters.


Golder Associates

“Non-friable” are materials that are generally hard and do not readily release fibres. “Non-friable” building materials include; vinyl floor tiles, mastics, roofing materials and frictionproducts. Non-friable materials may become friable when damaged, or through deterioration.

Due to the long-standing use of asbestos, a substantial amount of information is availableregarding the increased health risk resulting from the occupational exposure to asbestos. Severaldiseases are associated with the inhalation of asbestos fibre: asbestosis, lung cancer andmesothelioma. In reaction to these findings the various authorities have developed regulationspertaining to the control and safe handling of asbestos materials.


Golder Associates

2.0 METHODOLOGY

2.1 General Information

For the purposes of this survey, all materials used in the construction of the Site are considered tobe building “components”. Each component, even if not suspected to contain asbestos, isassigned a unique number and is treated as one “homogeneous material” throughout a building.Homogeneous Materials are defined by O.Reg 278/05 as materials that are uniform in colour andtexture. A component number refers to a homogeneous material throughout its full extent, even ifits occurrence is not contiguous or physically connected.

2.2 Asbestos Sampling and Analysis

The survey included a visual assessment of areas accessible at the time of the survey in order todetermine the type and extent of ACMs within the Site, with emphasis on structural, andarchitectural systems.

Bulk samples of each “homogeneous material” or “component” suspected to contain asbestoswere collected and submitted for laboratory analysis under chain-of-custody procedures. Thenumber of samples collected and submitted for analysis of each “homogeneous material” was inaccordance with Table 1 “Bulk Material Samples” of O.Reg 278/05. Sample analysis of each“homogeneous material” was stopped at the first positive result in accordance with O.Reg 278/05.Some samples may be identified by the laboratory to contain multiple phases which requireseparation and individual analysis of each separate phase.

TABLE 1 - BULK MATERIAL SAMPLING REQUIREMENTS

Type of material Size of area of homogeneous material Minimum #of samples

Less than 90 square metres 3

90 or more square metres, but less than 450square metres 5

Surfacing material, including withoutlimitation material that is applied to surfacesby spraying, by troweling or otherwise.Examples include acoustical plaster andfireproofing materials. 450 or more square metres 7

Thermal insulation, except as describedbelow Any size 3

Thermal insulation patch Less than 2 linear metres or 0.5 square metres 1

Other material Any size 3

Sample collection consisted of obtaining a small volume of suspect material, placing it in anindividual labelled plastic bag, and submitting it to an independent laboratory, International


Golder Associates

Asbestos Testing Laboratories (IATL) of Mt. Laurel, New Jersey for asbestos content analysis.IATL is accredited under the NVLAP for asbestos bulk sample analysis and adheres to a QA/QCprotocol and program which governs the analysis process.

Samples were assigned a Site Identification Number (SFIS Number), Component (orHomogeneous Material) Number (typically three digits) and Sample Number (between 1 and 7)to indicate how many samples of each homogeneous material, or component, were collected. Forexample, the first sample of a component would be #-1 (e.g. 1111-105-1), the second sample #-2(e.g. 1111-105-2), and so on where 1111 represents the SFIS Number of the Site and 105represents the Component (or Homogenous Material) Number.

Samples were analyzed by IATL for asbestos type and percentage content using Polarized LightMicroscopy (PLM) in accordance with United States Environmental Protection Agency(USEPA) methodology and dispersion staining techniques EPA 600/R-93/116, as is requiredunder O.Reg 278/05. Samples were analyzed to a minimum detection limit of 0.5% to meet therequirements of O.Reg 278/05. Materials reported to contain less than 0.5% asbestos, includingthose referred to as less than the limit of detection (<LOD), are not considered to be asbestos-containing under current regulations in Ontario.

2.3 Sampled and Presumed ACM Materials (PACM)

For the purposes of this assessment, some specific materials (components) have been designatedas “Presumed Asbestos-Containing Materials” (PACM) and have not been sampled. Materialspresumed to contain asbestos may also be referred to as “Assumed” or “Suspect” materials. Allother suspect asbestos-containing materials identified have been designated as requiringsampling. As required by O.Reg 278/05, all PACM shall be treated as ACM until appropriatesampling proves otherwise. All references to ACM in this report shall include PACM unlessspecifically noted otherwise. Specifically designated materials are presented in Table 2.


Golder Associates

TABLE 2 - SPECIFIC SAMPLING AND ASSUMPTION CRITERIA

Materials Sampled (if present) Materials Presumed to Contain Asbestos(PACM)

ceiling tilespipe covering paperstexture coatingspipe and other mechanical insulationsprayed fireproofingvinyl floor tilevinyl sheet flooringasbestos cement board (transite)asbestos cement pipecaulking, glazing, and masticswall and ceiling plasterdrywall joint compound

gaskets and packingexpansion jointsflex connectionsfriction materialsconcealed vermiculiteroofing felts and sealerstextileselectrical wiringother suspect materials

In some situations, materials that could affect the integrity of the building envelope, such asroofing materials (felts, mastics, etc.) and window materials (glazing, caulking, etc.) were notsampled where damage to the building envelope was possible and are presumed to containasbestos until proven otherwise.

2.4 Condition of Material

Each suspect ACM identified as part of this assessment was evaluated based on its visuallyobservable condition. Table 3, below, outlines the criteria used in the field to visually assess thecondition of materials. Assigned conditions represent materials only at the time of the field workand should not necessarily be considered accurate for future conditions due to changes incircumstances.

TABLE 3 - CONDITION OF MATERIALS

Rank Descriptions

Good

Insulation on fittings, tanks, valves, boilers, ducts, and other mechanical equipment, whichis completely enclosed.Sprayed fireproofing or acoustical texture coat showing no signs of delaminating or fall-out.Non-friable materials not exhibiting significant damage or extensive wear.

Fair Pipe insulation showing some signs of physical damage or shrinkage cracks along pipe runs.


Golder Associates

TABLE 3 - CONDITION OF MATERIALS

Rank Descriptions

Poor

General damage to mechanical insulation or water damage exposing asbestos directly.In areas of sprayed fireproofing or acoustic texture coat: delaminating and the presence offallen material on horizontal surfaces.The absence of an enclosure (e.g. – canvas wrap, foil tape) around asbestos-containingmaterial which formerly had an enclosure.Non-friable ACM severely damaged to the extent that asbestos fibres may be released.

NOTE: The evaluation of the condition of non-friable materials does not utilize a fair condition rating.

2.5 Accessibility of Material

Materials are rated based on the ease with which they can be reached, and therefore physicallydisturbed. The accessibility of materials known or suspected of being ACM were rated accordingto the following criteria outlined in Table 4:

TABLE 4 - ACCESSIBILITY

Access (A)

Materials within reach (from floor level) of all Site users. These also include materialsin gymnasiums, workshops, and storage areas where activities of the Site users mayresult in disturbance of ACM not normally within reach from floor level. Visibilitywould typically be noted as “YES” for these items, except for under sinks, in closets, orother commonly accessed spaces.

Access (B)

Materials in frequently entered maintenance areas of the Site within reach ofmaintenance staff, without the need for a ladder. Includes materials within reach from afixed ladder or catwalk (i.e., tops of equipment, mezzanines, and frequently entered pipechases, tunnels and service areas). Visibility would typically be noted as “YES” forthese items.

Access (C)

Materials above 8'-0" where use of a ladder is required to reach the ACM. Only includesACMs that are exposed to view without the removal or opening of other buildingcomponents such as ceiling tiles, or service access doors or hatches. Does not includematerials in infrequently accessed service areas of the Site. Visibility would be noted as“YES” for these items.

Access (D)

Materials that can not be reached without removing a building component, includinglay-in ceilings or access panels in solid ceiling systems. Includes rarely entered crawlspaces, attic spaces, etc. Observations will be limited to the extent visible from accesspoints. Visibility would be noted as “NO” for these items.


Golder Associates

TABLE 4 - ACCESSIBILITY

Access (E)

Materials behind inaccessible solid ceiling systems, walls or mechanical equipment, etc.,where demolition of the ceiling, wall or equipment etc. is required to reach the ACM.These materials are visually identified by the surveyor, often with difficulty, and theremay be uncertainty associated with them. Evaluation of condition and extent of ACM islimited or impossible, depending on the surveyor's ability to visually examine thesematerials. Visibility would be noted as “NO” for these items.

2.6 Response Actions

For each ACM or PACM identified, a specific response action has been assigned. The assignedresponse action is based on consideration of condition and accessibility. These actions are basedon the likely risk posed by the material with damaged materials that are easily accessible posingthe greatest risk and good condition materials in inaccessible areas posing the least risk.Response actions range from immediate clean-up of debris to ongoing routine inspections of non-friable material in good condition.

In any building with friable asbestos, current regulations require implementation of an AsbestosManagement Program (AMP) which includes provisions for training and routine inspections ofACM. As of November 1, 2007, these regulations will further require implementation of an AMPfor buildings containing non-friable ACM. Depending on the condition and the accessibility ofACMs, more active measures, such as repair or removal, may be required. In the event of abuilding alteration, it will be necessary to remove all ACM, regardless of condition, that is likelyto be disturbed by planned renovation, demolition or maintenance work. Response Actions andtheir definitions are presented in Table 5.

TABLE 5 - RESPONSE ACTION ITEMS

Action 1Immediate Clean-Up of DebrisRestrict access that is likely to cause a disturbance of the ACM debris and cleanup ACM debris immediately.

Action 2

Type 2 Precautions for Entry into Areas with ACM DebrisRestrict access to the area to persons utilizing Type 2 asbestos precautions as perO.Reg 278/05. These precautions will be required until the ACM debris has beencleaned up, and the source of the debris has been stabilized or removed.

Action 3

ACM Removal Required for ComplianceRemove ACM in compliance with regulatory requirements of O.Reg 278/05.Depending on the severity of the damage to the ACM, it may also be possible torepair rather than remove the ACM.


Golder Associates

TABLE 5 - RESPONSE ACTION ITEMS

Action 4Type 2 Access into Areas Where ACM is Present and Likely to be DisturbedUse Type 2 asbestos precautions as per O.Reg 278/05 when entry or access intoan area is likely to disturb the ACM.

Action 5ACM RepairRepair ACM found in fair condition, and not likely to be damaged again ordisturbed by normal use of the area or room.

Action 6 Routine InspectionMaintain routine inspection of ACM to monitor condition.

Based on the accessibility and action criteria presented above, the following Action Matrix Table,Table 6, outlines appropriate action codes for all ACM and PACM identified.

TABLE 6 – ACTION MATRIX TABLE

ConditionAccess

Good Fair PoorDebris

(A) Action 6 Action 5 Action 3 Action 1

(B) Action 6 Action 5 Action 3 Action 1

(C) Action 6 Action 5 Action 4 Action 2

(D) Action 6 Action 6 Action 4 Action 2

(E) Action 6 Action 6 Action 6 Action 6

Tables 4, 5, and 6 are derived from, and based upon, Public Works and Government ServicesCanada (PWGSC) Departmental Policy 057: Asbestos Management.

2.7 Limitations of Survey

Only accessible areas of the Site were examined during our assessment. An accessible area isdefined to include areas above a suspended ceiling tile, within a manufactured access hatch orbehind a closed door, not impeded by any structure, article or item. An enclosed area thatrequires demolition to gain entry or a temporary access hatch that is not readily opened isconsidered inaccessible. Ceiling spaces (between suspended ceiling and structural deck) and wallcavities that were not accessible at the time of this assessment should be considered to containasbestos until proven otherwise. If these spaces are to be accessed for any reason, such as a roofleak, etc., an inspection should be conducted by a competent person and any suspect ACM shouldbe sampled or presumed to contain asbestos. This report reflects the observations of accessedareas, and analytical results of materials sampled during the survey.


Golder Associates

Carpets were lifted where possible to determine material below. However, depending on themethod of securing the carpet to the flooring substrate, it may not have been possible to removethe carpet without causing damage to determine materials below. Nor, where it was possible tolift corners of the carpet, was the entire surface area under the carpet surveyed. Therefore, whenindicated, it is possible that asbestos materials may be present under a portion of the carpetedarea. Asbestos-containing flooring material should be suspected below all carpets until provenotherwise.

Similarly, equipment such as exhaust stacks and metal-clad breaching, boilers, kilns, electricalcomponents and mechanical piping and ducting were not disassembled for assessment.Subsequently, materials such as refractory, gaskets and other internal components should beconsidered suspect ACM until sampled and proven otherwise. Roofing components and buildingenvelope materials such as window caulking or glazing that were not sampled due to concernsabout damage to the building envelope should be presumed asbestos-containing until provenotherwise.

Analytical results reflect the sampled materials at the specific sample locations. Visually similarmaterials (colour and texture) were referenced to specific analyzed samples and were consideredto be ‘homogeneous’ (of like composition) in nature, as is stipulated in O.Reg 278/05.

2.8 General Recommendations

Should planned renovations involve the removal of the materials identified as asbestos-containing, all appropriate precautions, as detailed in O.Reg 278/05, must be followed.

This survey was conducted to identify asbestos materials in accessible areas that requiremonitoring as part of an AMP. It is possible that undiscovered ACMs may be present withininaccessible locations such as wall cavities or above inaccessible ceilings. It is recommended thata more comprehensive and invasive survey be conducted prior to any planned demolition orrenovations that involve entering previously inaccessible areas. If encountered during futurerenovations or demolition, suspect materials should be treated as asbestos-containing until provenotherwise.

If any ACM is present within the Site, an AMP must be maintained as per the requirements ofSections 7 and 8 of O.Reg 278/05. The AMP would include provisions for regular assessments ofall identified ACMs, appropriate procedures for dealing with ACMs, and training, as appropriate,for all occupants who may come into contact with ACMs.


Golder Associates

3.0 FINDINGS

3.1 General Information

General information relating to the assessment of this Site is presented in Table 7:

TABLE 7 – SITE-SPECIFIC INFORMATION

SCHOOL NAME: Waverley Drive Public School SFIS No.: 2434

Approx. Bldg. Size (m2): 3,940 No. of Levels (floors) including basement(s): 2

Year of Construction: 1962 Additions (Years of Construction): 1964 and 1966

Surveyed by: S. Kime and K. Kaufmann Survey Date(s): July 24, 2006

The findings of this assessment have been summarized in tabular form and are presented in theattached appendices as follows:

Appendix A: Summary Tables;Appendix B: Laboratory Certificates of Analysis; andAppendix C: Photo Logs.

Floor plans indicating sample locations and mapping of selected ACMs are presented as figuresin an attachment immediately following the body of the main report. Please note that allmaterials may not be mapped and that detailed room descriptions should be referenced for acomprehensive list of ACM and PACM identified. A listing of all materials identified, presentedby location (Summary Report by Location), is presented in Table A-3 in Appendix A.

The location, quantity and extent of ACM has been identified throughout the Site based on thefindings during Golder’s Site assessment. A total of 114 samples of materials from 38homogeneous material groupings suspected of containing asbestos were obtained from the Siteand submitted, along with a chain of custody, for asbestos content analysis. Following thesampling protocol outlined in Section 2.1 of this report, a total of 133 sample analyses wereperformed by the laboratory.


Golder Associates

3.2 Site Specific ACM Information

The following ACMs were identified in the building:

9x9-inch Vinyl floor tile, dark blue with white streaks (Component 102);9x9-inch Vinyl floor tile, light blue with white streaks (Component 103);9x9-inch Vinyl floor tile, white with black streaks (Component 104);Vinyl sheet flooring, taupe (Component 151);Plaster above doors (Component 210);Exterior plaster (Component 310);Ceiling tiles small and large pinholes (Component 368);Parging cement on fittings (Component 500);Unidentified board behind radiators (Component 815); andWall board (Component 824).

Detailed descriptions of each identified material are provided in Table A-2 Summary of AllAsbestos-Containing Materials, provided in Appendix A.


Golder Associates

4.0 SITE SPECIFIC RECOMMENDATIONS

Based on the findings of this assessment, actions have been assigned for each ACM identified. Adetailed list of actions required for all ACMs is presented in Table A-5 Action Item SummaryReport, located in Appendix A. An abbreviated summary of Action Codes 1 through 5 isprovided below and should be read in conjunction with Tables 4, 5, and 6. Items requiringroutine inspection only (Action Item 6) have not been included in the abbreviated summarybelow:

Action Item 3: Remove/repair of ACM in compliance with regulatory requirements:

Approximately 7.5 metres of unidentified board (Component 815) behind radiators inthe continuing education classroom (Location 10).

Action Item 5: Repair ACM found in fair condition, and not likely to be damaged again ordisturbed by normal use of the area or room:

Approximately two parged fittings (Component 500) in Stairwell G.

All ACMs identified require routine inspection as indicated in UGDSB Asbestos ManagementProgram and O.Reg 278/05. Based on the requirements of O.Reg 278/05, Golder alsorecommends the following:

An Asbestos Management Plan must be implemented for this Site as per the requirements ofSection 7 and 8 of O.Reg 278/05; andInaccessible areas should be considered to contain asbestos until they can be accessed andproperly assessed.

Additionally, based on the results of the survey, Golder recommends the following be consideredif future renovations are planned:

Should planned renovations involve the removal of the materials identified as asbestos-containing, ensure that all appropriate precautions (as detailed in O.Reg 278/05) are followed;Disturbances to materials listed in this report as presumed ACM should either be sampledprior to disturbance, such as building maintenance activities, renovation or demolition, ortreated as ACM and handled in accordance with the requirements of O.Reg 278/05; andIt is possible that undiscovered ACMs may be present within inaccessible locations such aswall cavities or above inaccessible ceilings. If encountered during future renovations ordemolition, suspect materials should be treated as asbestos-containing until proven otherwise.


Golder Associates

5.0 LIMITATIONS AND USE OF REPORT

The conclusions and recommendations contained in this assessment report are based uponprofessional opinions with regard to the subject matter. These opinions are in accordance withcurrently accepted industry practices for asbestos surveys and regulatory requirements forsampling and identifying ACMs and are subject to the following inherent limitations:

1. The data and findings presented in this report are valid as of the date(s) of the investigationonly. The passage of time, manifestation of latent conditions or occurrence of future eventsmay warrant further exploration of the Site, analysis of the data, and re-evaluation of thefindings, observations, and conclusions expressed in this report.

2. The data reported and the findings, observations, conclusions, and recommendationsexpressed in this report are limited by the Scope of Work. The Scope of Work was definedby the request of the client, the time and budgetary constraints imposed by the client, andavailability of access to the Site.

3. Because of the limitations stated above, the findings, observations, conclusions, andrecommendations expressed by Golder Associates Ltd. in this report are not, and should notbe, considered an opinion concerning compliance of any past or present owner or operator ofthe Site with any federal, provincial or local laws or regulations.

4. No warranty or guarantee, whether expressed or implied, is made with respect to the data orthe reported findings, observations, and conclusions, which are based solely upon Siteconditions in existence at the time of investigation.

5. Golder Associates Ltd. will not be responsible for any real or perceived decrease in aproperty value, its saleability or ability to gain financing through the reporting of informationin this report.

6. Golder Associates Ltd.’s assessment reports present professional opinions and findings of ascientific and technical nature. While attempts were made to relate the data and findings toapplicable environmental and occupational health & safety laws and regulations, the reportshall not be construed to offer legal opinion or representations as to the requirements of, norcompliance with, environmental and occupational health & safety laws, rules, regulations orpolicies of federal, provincial, or local governmental agencies. Any use of the assessmentreport constitutes acceptance of the limits of Golder Associates Ltd.’s liability. GolderAssociates Ltd.’s liability extends only to its client and not to other parties who may obtainthis assessment report. Issues raised by the report should be reviewed by appropriate legalcounsel.


Golder Associates

6.0 CLOSURE

We trust that this report meets your requirements. If you have any questions regarding thecontent of this report, please do not hesitate to contact the undersigned.


Sara Kime, B.Sc.(Eng), DOHSOccupational Hygienist

Keith Lesarge, M.Sc.Associate; Senior Environmental ScientistSK/ KGL/crn:\active\2006\1135 - environmental\1135-000\06-1135-044 ugdsc - asbestos survey - sw ontario\prime\reports\2434 waverley drive ps\jun 14 07 - 2434 survey report.doc

FIGURE 1

REFERENCE

NOTES

LEGEND

THIS DRAWING IS SCHEMATIC ONLYAND IS TO BE READ IN CONJUNCTIONWITH ACCOMPANYING TEXT.

SAMPLE LOCATION PLAN(MAIN FLOOR)

DRAWING SUPPLIED BYUPPER GRAND DISTRICT SCHOOL BOARDENTITLED: Waverly Dr Floor Plan

SAMPLE

ASBESTOS SURVEY PROJECTUPPER GRAND DISTRICT SCHOOL BOARD2434 - WAVERLY DRIVE PUBLIC SCHOOL

FIGURE 2

REFERENCE

NOTES

LEGEND


SAMPLE LOCATION PLAN(MAIN FLOOR)


SAMPLE


FIGURE 3

REFERENCE

NOTES

LEGEND


SAMPLE LOCATION PLAN(SECOND FLOOR)


SAMPLE


FIGURE 4

REFERENCE

NOTES

LEGEND


ASBESTOS-CONTAINING MATERIALLOCATION PLAN

(MAIN FLOOR)


Component 102 - Vinyl Floor Tile(9" x 9" dark blue with white streaks)

Component 151 - Vinyl Sheet Flooring(taupe)

Component 368 - Ceiling Tile(2' x 4' small and large pinholes)


A

D

F

Component 103 - Vinyl Floor Tile(9" x 9" light blue with white streaks)B

Component 104 - Vinyl Floor Tile(9" x 9" white with black streaks)C

Component 310 - Exterior plasterE

FIGURE 5

REFERENCE

NOTES

LEGEND


ASBESTOS-CONTAINING MATERIALLOCATION PLAN

(MAIN FLOOR)


Component 500 - Parging cement on fittings


Component 815 - Board behind radiators

Component 210 - Plaster above doors

Component 824 - Wall boardH

G

FIGURE 6

REFERENCE

NOTES

LEGEND


ASBESTOS-CONTAINING MATERIALLOCATION PLAN(SECOND FLOOR)


Component 368 - Ceiling Tile(2' x 4' small and large pinholes)

Component 500 - Parging cement on fittings


F

Component 815 - Board behind radiators

June 2007 06-1135-044

Golder Associates

APPENDIX A

SUMMARY TABLES

Golder Associates

LIST OF ABBREVIATIONS

< LOD Less than the Limit of Detection for Analytical Method (no asbestosidentified in sample)

ACM Asbestos-Containing Material; in Ontario this is any material with 0.5% orgreater asbestos by dry weight

CT Ceiling Tile

FTG Pipe Fitting

LOD Limit of Detection

N/A Not Applicable and/or Not Analysed

Not Tested Previous sample of this material was found to be positive for asbestos,therefore further analysis is not required or material was not composed oftwo layers

PLM Polarized Light Microscopy (asbestos identification procedure)

Presumed ACM Presumed to contain asbestos and must be treated as such

STR Straight Pipe Run

VFT Vinyl Floor Tile

VSF Vinyl Sheet Flooring

Date: 6/8/2007

Facility : 2434 - Waverley Dr. PS

Client : Upper Grand District School Board

Job Number : 06-1135-044Laboratory ResultsTable A-1

Page: 1Golder Associates

104 VFT White With Black Streaks (9x9)

2434-104-3 2669594 93066 N/A PLM <LOD No Asbestos Detected

N/A N/A 0.25 Black Mastic; A/W 9x9 Floor Tile





2434-104-1 2669592B 93066 N/A PLM <LOD No Asbestos Detected

N/A N/A 0.25 Layer 2; Black Mastic

101 VFT White, Beige and Taupe Mix (12x12)

2434-101-3 2669585A 93066 N/A PLM <LOD No Asbestos Detected

N/A N/A 0.25 Layer 1; White Floor Tile; 12x12




102 VFT Dark Blue With White Streaks (9x9)

2434-102-1 2669586A 93066 N/A PLM 1.3 Chrysotile N/A N/A 0.25 Layer 1; Blue Floor Tile; 9x9
















103 VFT Light Blue With White Streaks (9x9)

2434-103-2 2669590 93066 N/A PLM N/A N/A N/A N/A 0.25 Sample Not Analyzed- Read Until Positive




2434-104-1 2669592A 93066 N/A PLM 0.75 Chrysotile N/A N/A 0.25 Layer 1; White/Black Floor Tile; 9x9











2434-103-1 2669589A 93066 N/A PLM 1.2 Chrysotile N/A N/A 0.25 Layer 1; Lt.Blue Floor Tile; 9x9

Building: Waverley Drive PS

Component Sample # Lab Samp ID

Lab Report Number

Location Test Method

Asbestos I %

Asbestos I Type

Asbestos II %

Asbestos II Type

LOD %

Additional Comments

Date: 6/8/2007





107 VFT Dark Grey, Light Grey and White Mix (12x12)


N/A N/A 0.25 Dk.Grey/White Floor Tile

108 VFT Beige With Grey Marks (12x12)





N/A N/A 0.25 Layer 2; Black/Tan Mastic



N/A N/A 0.25 Layer 2; Tan/Black Mastic



N/A N/A 0.25 Layer 1; Dk.Grey/White Floor Tile



N/A N/A 0.25 Layer 2; Tan/Black Mastic






N/A N/A 0.25 Layer 1; Dk.Grey/White Floor Tile

105 VFT White With Light Blue Streaks (9x9)















106 VFT White, Grey and Light Grey Mix (12x12)


N/A N/A 0.25 Grey/White Floor Tile



N/A N/A 0.25 Grey/White Floor Tile









N/A N/A 0.25 Layer 1; Grey/White Floor Tile



Lab Report Number


Asbestos I %

Asbestos I Type

Asbestos II %

Asbestos II Type

LOD %

Additional Comments

Date: 6/8/2007





111 VFT Beige With Taupe Streaks 2434-111-1 2669613A 93066 N/A PLM <LOD No Asbestos Detected

N/A N/A 0.25 Layer 1; Off-White/Tan Floor Tile

110 VFT Taupe With White Streaks (12x12)



111 VFT Beige With Taupe Streaks 2434-111-2 2669614A 93066 N/A PLM <LOD No Asbestos Detected

N/A N/A 0.25 Layer 1; Off-White/Tan Floor Tile

111 VFT Beige With Taupe Streaks 2434-111-1 2669613B 93066 N/A PLM <LOD No Asbestos Detected




N/A N/A 0.25 Layer 1; Tan Floor Tile; 12x12

109 VFT Green on Green (12x12) 2434-109-1 2669607A 93066 N/A PLM <LOD No Asbestos Detected

N/A N/A 0.25 Layer 1; Green Floor Tile; 12x12

109 VFT Green on Green (12x12) 2434-109-1 2669607B 93066 N/A PLM <LOD No Asbestos Detected

































Lab Report Number


Asbestos I %

Asbestos I Type

Asbestos II %

Asbestos II Type

LOD %

Additional Comments

Date: 6/8/2007





114 VFT White With Green Streaks (12x12)









113 VFT Light Grey With White Streaks (12x12)


N/A N/A 0.25 Layer 1; Grey Floor Tile; 12x12







112 VFT Pink With White Streaks (9x9)





N/A N/A 0.25 Layer 1; Pink Floor Tile; 9x9




111 VFT Beige With Taupe Streaks 2434-111-2 2669614B 93066 N/A PLM <LOD No Asbestos Detected


111 VFT Beige With Taupe Streaks 2434-111-3 2669615 93066 N/A PLM <LOD No Asbestos Detected

N/A N/A 0.25 Off-White/Tan Floor Tile
























Lab Report Number


Asbestos I %

Asbestos I Type

Asbestos II %

Asbestos II Type

LOD %

Additional Comments

Date: 6/8/2007





210 Plaster Above Doors 2434-210-2 2669638 93066 N/A PLM N/A N/A N/A N/A 0.25 Sample Not Analyzed- Read Until Positive

210 Plaster Above Doors 2434-210-1 2669637 93066 N/A PLM 0.75 Chrysotile N/A N/A 0.25 Grey Plaster; Above Doors

200 Drywall Joint Compound 2434-200-1 2669634 93066 N/A PLM <LOD No Asbestos Detected

N/A N/A 0.25 White Joint Compound

152 VSF Orange and White Mosaic 2434-152-3 2669633 93066 N/A PLM <LOD No Asbestos Detected

N/A N/A 0.25 Grey/Tan Vinyl Sheet Flooring





115 VFT Brown With Taupe Streaks (12x12)





N/A N/A 0.25 Layer 1; Brown Floor Tile; 12x12
















151 VSF Taupe 2434-151-3 2669630 93066 N/A PLM N/A N/A N/A N/A 0.25 Sample Not Analyzed- Read Until Positive








151 VSF Taupe 2434-151-1 2669628 93066 N/A PLM 15 Chrysotile N/A N/A 0.25 Tan Vinyl Sheet Flooring

151 VSF Taupe 2434-151-2 2669629 93066 N/A PLM N/A N/A N/A N/A 0.25 Sample Not Analyzed- Read Until Positive



Lab Report Number


Asbestos I %

Asbestos I Type

Asbestos II %

Asbestos II Type

LOD %

Additional Comments

Date: 6/8/2007





363 CT Long Fissures With Few Pinholes (2x2)


N/A N/A 0.25 Tan Ceiling Tile; 2x2




362 CT Short Fissures With Few Pinholes (2x2)









361 CT Long Fissures With Many Many pinholes (2x2)


N/A N/A 0.25 Tan Ceiling Tile

290 Baseboard Mastic 2434-290-3 2669642 93066 N/A PLM <LOD No Asbestos Detected

N/A N/A 0.25 Brown Baseboard Mastic

310 Exterior Plaster 2434-310-1 2669643 93066 N/A PLM 1.2 Chrysotile N/A N/A 0.25 Grey Plaster; Exterior

310 Exterior Plaster 2434-310-2 2669644 93066 N/A PLM N/A N/A N/A N/A 0.25 Sample Not Analyzed- Read Until Positive

210 Plaster Above Doors 2434-210-3 2669639 93066 N/A PLM N/A N/A N/A N/A 0.25 Sample Not Analyzed- Read Until Positive


N/A N/A 0.25 Tan Baseboard Mastic


N/A N/A 0.25 Brown Baseboard Mastic

360 CT Small Fissures in Swirl With Pinholes (2x2)









310 Exterior Plaster 2434-310-3 2669645 93066 N/A PLM N/A N/A N/A N/A 0.25 Sample Not Analyzed- Read Until Positive









Lab Report Number


Asbestos I %

Asbestos I Type

Asbestos II %

Asbestos II Type

LOD %

Additional Comments

Date: 6/8/2007





500 Parging Cement on Fittings 2434-500-2 2669674 93066 N/A PLM N/A N/A N/A N/A 0.25 Sample Not Analyzed- Read Until Positive

500 Parging Cement on Fittings 2434-500-1 2669673 93066 N/A PLM 80 Chrysotile N/A N/A 0.25 Grey Piping System Insulation

368 CT Small and Large Pinholes (2x4)

2434-368-1 2669670 93066 N/A PLM 1.2 Chrysotile N/A N/A 0.25 Tan Ceiling Tile; 2x4





367 CT Short Fissures in Swirl with Pinholes (2x4)



364 CT Long Fissures With Medium Pinholes (2x4)


















366 CT Long Fissures With Many Many Pinholes (2x4)




















Lab Report Number


Asbestos I %

Asbestos I Type

Asbestos II %

Asbestos II Type

LOD %

Additional Comments

Date: 6/8/2007





551 Middle Tar Paper in Pipe Insulation


N/A N/A 0.25 Black Tar Paper; A/W Piping System







550 Tar on Pipe Wrap 2434-550-1 2669685 93066 N/A PLM <LOD No Asbestos Detected

N/A N/A 0.25 Brown/Black Fibrous; A/W Piping System





815 Unidentified Board Behind Radiators

2434-815-1 2669691 93066 N/A PLM 55 Chrysotile N/A N/A 0.25 Grey Insulation



532 Layered Cardboard Insulation over 6" Pipe


N/A N/A 0.25 Tan/Black Fibrous; A/W 6" Pipe

530 Outer Paper Pipe Insulation 2434-530-2 2669677 93066 N/A PLM <LOD No Asbestos Detected

N/A N/A 0.25 Tan Fibrous; A/W Piping System



500 Parging Cement on Fittings 2434-500-3 2669675 93066 N/A PLM N/A N/A N/A N/A 0.25 Sample Not Analyzed- Read Until Positive



531 Inner Paper Pipe Insulation 2434-531-1 2669679 93066 N/A PLM <LOD No Asbestos Detected




N/A N/A 0.25 Tan Fibrous; A/W 6" Pipe



N/A N/A 0.25 Tan/Black Fibrous; A/W 6" Pipe







Lab Report Number


Asbestos I %

Asbestos I Type

Asbestos II %

Asbestos II Type

LOD %

Additional Comments

Date: 6/8/2007





824 Wall Board 2434-824-1 2669694 93066 N/A PLM 80 Amosite N/A N/A 0.25 Grey Insulation

824 Wall Board 2434-824-2 2669695 93066 N/A PLM N/A N/A N/A N/A 0.25 Sample Not Analyzed- Read Until Positive

824 Wall Board 2434-824-3 2669696 93066 N/A PLM N/A N/A N/A N/A 0.25 Sample Not Analyzed- Read Until Positive





Lab Report Number


Asbestos I %

Asbestos I Type

Asbestos II %

Asbestos II Type

LOD %

Additional Comments

Date: 6/8/2007



Job Number : 06-1135-044Summary of All Asbestos-Containing Materials

Table A-2

Golder Associates Page: 1

NOTE: All quantities listed are approximate only.

824 Wall Board No 10a; WALL 1.00 square meter A Yes 80 Amosite 6


Yes 1; 10; 11; 12; 13; 14; 15; 16; 17; 2; 22; 23; 24; 26b; 27; 28; 29; 30; 31; 32; 34; 35; 36; 37; 38; 4; 41; 42; 43; 48; 49; 50; 51; 52; 53; 55; 56; 6; 7; 8; 9;

OTHER 345.00 meter A Yes 55 Chrysotile 6

500 Parging Cement on Fittings Yes 3; 57; PIPING SYSTEMS 4 each C No 80 Chrysotile 6

500 Parging Cement on Fittings Yes 20; 33; 39; 40; 54; G; PIPING SYSTEMS 93 each A No 80 Chrysotile 6

500 Parging Cement on Fittings Yes 15; 16; 20b; 31; 32; 5; A; B; C; D; E; F; H; I; PIPING SYSTEMS 341 each D No 80 Chrysotile 6


Yes 31; 32; 39; 40; 53; 55; G; H; I; J; CEILING 503.00 square meter C Yes 1.2 Chrysotile 6

310 Exterior Plaster Yes K; STRUCTURE 10.00 square meter C Yes 1.2 Chrysotile 6

210 Plaster Above Doors Yes C; D; WALL 10.00 square meter C Yes 0.75 Chrysotile 6

151 VSF Taupe No 22; 23; 28; 29; 41; 42; FLOOR 321.00 square meter A Yes 15 Chrysotile 6


No 12; 13; 14; 2; 6; 7; 8; 9; FLOOR 60.00 square meter A Yes 0.75 Chrysotile 6


No 12; 13; 14; 3; 34; 36; 6; 7; 8; 9; FLOOR 526.00 square meter A Yes 1.2 Chrysotile 6


No 1; 4; 9; FLOOR 122.00 square meter A Yes 1.3 Chrysotile 6


Component Description of Material Friable Locations System Quantity Units Accessibility Visible Asbestos % Type Action Code

Component Details Asbestos Content

Date: 6/8/2007

Job Number : 06-1135-044Facility : 2434 - Waverley Dr. PS


All Components

Table A-3: Summary Report By Location



WALL Baseboard Mastic 290 - - - - - <LOD No Asbestos Detected

- - - -

FLOOR VFT White, Beige and Taupe Mix (12x12) 101 - - - - - <LOD No Asbestos Detected

- - - -

Location: Main Floor: 10a Quantity/Condition Total Location Details: Storage (Main Floor)

System Material Description Component Good Fair Poor Quantity Units Asbestos % Asbestos Type

Friable Visible Accessibility Action Code

WALL Drywall Without Joint Compound 935 - - - - - - - - - - -

CEILING Concrete Ceiling 901.2 - - - - - - - - - - -

WALL Concrete Block 927.1 - - - - - - - - - - -


- - - -


- - - -


PIPING SYSTEMS Synthetic Insulation on Elbow 936 - - - - - - - - - - -

OTHER Unidentified Board Behind Radiators 815 0.00 0.00 7.50 7.50 meter 55 Chrysotile Yes Yes A 3

PIPING SYSTEMS Tar on Pipe Wrap 550 - - - - - <LOD No Asbestos Detected

- - - -

PIPING SYSTEMS Fibreglass Straight Pipe 918 - - - - - - - - - - -

Location: Main Floor: 10 Quantity/Condition Total Location Details: Con. Ed. Classroom (Main Floor)





- - - -

CEILING Fibreglass CT 932 - - - - - - - - - - -

FLOOR VFT Dark Blue With White Streaks (9x9) 102 30.00 0.00 0.00 30.00 square meter

1.3 Chrysotile No Yes A 6


Location: Main Floor: 1 Quantity/Condition Total Location Details: Office (Main Floor)




Date: 6/8/2007



All Components







- - - -

FLOOR VFT Light Blue With White Streaks (9x9) 103 68.00 0.00 0.00 68.00 square meter


FLOOR VFT White With Black Streaks (9x9) 104 5.00 0.00 0.00 5.00 square meter





- - - -


Location: Main Floor: 12 Quantity/Condition Total Location Details: Classroom #6 (Main Floor)



WALL Tectum (Spaghetti Tile) 926.1 - - - - - - - - - - -

WALL Drywall Joint Compound 200 - - - - - <LOD No Asbestos Detected

- - - -

FLOOR VFT White With Light Blue Streaks (9x9) 105 - - - - - <LOD No Asbestos Detected

- - - -



CEILING Tectum (Spaghetti Tile) 926.2 - - - - - - - - - - -

Location: Main Floor: 11 Quantity/Condition Total Location Details: Music (Main Floor)




WALL Wall Board 824 1.00 0.00 0.00 1.00 square meter

80 Amosite No Yes A 6






Date: 6/8/2007



All Components





- - - -











- - - -





- - - -
















Date: 6/8/2007



All Components





FLOOR VFT White, Grey and Light Grey Mix (12x12) 106 - - - - - <LOD No Asbestos Detected

- - - -

FLOOR Carpet 930 - - - - - - - - - - -

Location: Main Floor: 17 Quantity/Condition Total Location Details: Staff Room (Main Floor)




- - - -

PIPING SYSTEMS Parging Cement on Fittings 500 2 0 0 2 each 80 Chrysotile Yes No D 6



FLOOR Terrazzo 929 - - - - - - - - - - -


CEILING CT Short Fissures With Few Pinholes (2x2) 362 - - - - - <LOD No Asbestos Detected

- - - -

Location Accessibility Issues:

Location: Main Floor: 16 Quantity/Condition Total Location Details: Washroom (Main Floor)



CEILING CT Long Fissures With Many Many pinholes (2x2) 361 - - - - - <LOD No Asbestos Detected

- - - -


- - - -

FLOOR Terrazzo 929 - - - - - - - - - - -






- - - -





Date: 6/8/2007



All Components




Location: Main Floor: 20a Quantity/Condition Total Location Details: (Main Floor)



PIPING SYSTEMS Layered Cardboard Insulation over 6" Pipe 532 - - - - - <LOD No Asbestos Detected

- - - -


- - - -


PIPING SYSTEMS Parging Cement on Fittings 500 45 0 0 45 each 80 Chrysotile Yes No A 6

FLOOR Concrete Floor 901.1 - - - - - - - - - - -



Location: Main Floor: 20 Quantity/Condition Total Location Details: Boiler Room (Main Floor)





- - - -





Location: Main Floor: 2 Quantity/Condition Total Location Details: V.P. Office (Main Floor)




CEILING CT Long Fissures With Medium Pinholes (2x4) 364 - - - - - <LOD No Asbestos Detected

- - - -

PIPING SYSTEMS PVC (Piping) 922 - - - - - - - - - - -






Date: 6/8/2007



All Components




FLOOR VSF Taupe 151 25.00 0.00 0.00 25.00 square meter

15 Chrysotile No Yes A 6

Location: Main Floor: 23 Quantity/Condition Total Location Details: Resource (Main Floor)





- - - -


CEILING Concrete Block (Ceiling) 927.2 - - - - - - - - - - -

FLOOR Carpet 930 - - - - - - - - - - -








FLOOR Terrazzo 929 - - - - - - - - - - -




- - - -

Location: Main Floor: 20b Quantity/Condition Total Location Details: (Main Floor)





FLOOR Terrazzo 929 - - - - - - - - - - -

Location: Main Floor: 20a Quantity/Condition Total Location Details: (Main Floor)




Date: 6/8/2007



All Components





WALL Wood Walls 909.3 - - - - - - - - - - -

FLOOR Terrazzo 929 - - - - - - - - - - -


- - - -

Location: Main Floor: 26 Quantity/Condition Total Location Details: Boy's Washroom (Main Floor)




FLOOR Terrazzo 929 - - - - - - - - - - -


Location: Main Floor: 25 Quantity/Condition Total Location Details: Custodian's Room (Main Floor)



CEILING CT Long Fissures With Many Many Pinholes (2x4) 366 - - - - - <LOD No Asbestos Detected

- - - -


FLOOR Terrazzo 929 - - - - - - - - - - -



Location: Main Floor: 24 Quantity/Condition Total Location Details: Girl's Washroom (Main Floor)





- - - -







Date: 6/8/2007



All Components






- - - -




Location: Main Floor: 28 Quantity/Condition Total Location Details: Develop H/C (Main Floor)






- - - -

FLOOR Carpet 930 - - - - - - - - - - -


- - - -


- - - -



Location: Main Floor: 27 Quantity/Condition Total Location Details: Fitness Room (Main Floor)





- - - -

FLOOR Terrazzo 929 - - - - - - - - - - -



- - - -





Date: 6/8/2007



All Components




FLOOR VFT Green on Green (12x12) 109 - - - - - <LOD No Asbestos Detected

- - - -

Location: Main Floor: 30 Quantity/Condition Total Location Details: Classroom (Main Floor)






- - - -





- - - -

PIPING SYSTEMS Parging Cement on Fittings 500 2 0 0 2 each 80 Chrysotile Yes No C 6

Location: Main Floor: 3 Quantity/Condition Total Location Details: Storage (Main Floor)





- - - -





Location: Main Floor: 29 Quantity/Condition Total Location Details: Integrated Technology (Main Floor)








Date: 6/8/2007



All Components





- - - -


- - - -

FLOOR Terrazzo 929 - - - - - - - - - - -


CEILING CT Short Fissures in Swirl with Pinholes (2x4) 367 - - - - - <LOD No Asbestos Detected

- - - -


CEILING CT Small and Large Pinholes (2x4) 368 25.00 0.00 0.00 25.00 square meter

1.2 Chrysotile Yes Yes C 6





- - - -


FLOOR Terrazzo 929 - - - - - - - - - - -









FLOOR VFT Taupe With White Streaks (12x12) 110 - - - - - <LOD No Asbestos Detected

- - - -







Date: 6/8/2007



All Components




FLOOR VFT Light Grey With White Streaks (12x12) 113 - - - - - <LOD No Asbestos Detected

- - - -


- - - -

FLOOR VFT Beige With Grey Marks (12x12) 108 - - - - - <LOD No Asbestos Detected

- - - -







FLOOR VFT Pink With White Streaks (9x9) 112 - - - - - <LOD No Asbestos Detected

- - - -









FLOOR Concrete Ceiling 901.2 - - - - - - - - - - -


- - - -

Location: Main Floor: 33 Quantity/Condition Total Location Details: Custodian Room (Main Floor)








Date: 6/8/2007



All Components





FLOOR Carpet 930 - - - - - - - - - - -


- - - -

Location: Main Floor: 38 Quantity/Condition Total Location Details: Kindergarten (Main Floor)






- - - -


- - - -

FLOOR VFT Beige With Taupe Streaks 111 - - - - - <LOD No Asbestos Detected

- - - -


Location: Main Floor: 37 Quantity/Condition Total Location Details: Special Ed. (Main Floor)




FLOOR VFT Pink With White Streaks (9x9) 112 - - - - - <LOD No Asbestos Detected

- - - -





Location: Main Floor: 36 Quantity/Condition Total Location Details: Seminar Room (Main Floor)








Date: 6/8/2007



All Components








- - - -








Location: Main Floor: 4 Quantity/Condition Total Location Details: Principal's Office (Main Floor)




FLOOR VSF Orange and White Mosaic 152 - - - - - <LOD No Asbestos Detected

- - - -



- - - -



- - - -

Location Accessibility Issues: No Access Above Ceiling Tile










Date: 6/8/2007



All Components






- - - -









- - - -

FLOOR Concrete Block 927.1 - - - - - - - - - - -









- - - -




FLOOR VSF Orange and White Mosaic 152 - - - - - <LOD No Asbestos Detected

- - - -








Date: 6/8/2007



All Components





FLOOR VFT Dark Grey, Light Grey and White Mix (12x12) 107 - - - - - <LOD No Asbestos Detected

- - - -





STRUCTURE Wood Floors 909.1 - - - - - - - - - - -


Location: Main Floor: 45 Quantity/Condition Total Location Details: Stage (Main Floor)





- - - -

CEILING Wood Ceiling 909.2 - - - - - - - - - - -


Location: Main Floor: 44 Quantity/Condition Total Location Details: Storage/ Fan Room (Main Floor)





FLOOR Carpet 930 - - - - - - - - - - -


- - - -




- - - -

Location: Main Floor: 43 Quantity/Condition Total Location Details: Library (Main Floor)




Date: 6/8/2007



All Components






- - - -



- - - -

Location: Second Floor: 49 Quantity/Condition Total Location Details: Classroom (Second Floor)





- - - -


- - - -






FLOOR VFT Beige With Grey Marks (12x12) 108 - - - - - <LOD No Asbestos Detected

- - - -


- - - -



Location: Main Floor: 47 Quantity/Condition Total Location Details: Gymnasium (Main Floor)



CEILING Wood Ceiling 909.2 - - - - - - - - - - -





Date: 6/8/2007



All Components





- - - -


- - - -


- - - -








- - - -


- - - -










- - - -









Date: 6/8/2007



All Components






FLOOR Terrazzo 929 - - - - - - - - - - -


Location: Second Floor: 54 Quantity/Condition Total Location Details: Custodian Room (Second Floor)





FLOOR Terrazzo 929 - - - - - - - - - - -



Location: Second Floor: 53 Quantity/Condition Total Location Details: Washroom (Second Floor)





- - - -


- - - -













Date: 6/8/2007



All Components






- - - -


- - - -






FLOOR VFT Brown With Taupe Streaks (12x12) 115 - - - - - <LOD No Asbestos Detected

- - - -


- - - -








FLOOR Terrazzo 929 - - - - - - - - - - -








- - - -





Date: 6/8/2007



All Components









- - - -


- - - -









- - - -






- - - -








- - - -





Date: 6/8/2007



All Components





- - - -


- - - -

FLOOR Carpet 930 - - - - - - - - - - -













- - - -

















Date: 6/8/2007



All Components




FLOOR Terrazzo 929 - - - - - - - - - - -


Location: Main Floor: B Quantity/Condition Total Location Details: Corridor B (Main Floor)




PIPING SYSTEMS Middle Tar Paper in Pipe Insulation 551 - - - - - <LOD No Asbestos Detected

- - - -


- - - -


CEILING CT Small Fissures in Swirl With Pinholes (2x2) 360 - - - - - <LOD No Asbestos Detected

- - - -

FLOOR Terrazzo 929 - - - - - - - - - - -


PIPING SYSTEMS Inner Paper Pipe Insulation 531 - - - - - <LOD No Asbestos Detected

- - - -


- - - -


PIPING SYSTEMS Outer Paper Pipe Insulation 530 - - - - - <LOD No Asbestos Detected

- - - -

Location: Main Floor: A Quantity/Condition Total Location Details: Corridor A (Main Floor)





- - - -







Date: 6/8/2007



All Components




FLOOR Terrazzo 929 - - - - - - - - - - -


- - - -

Location: Main Floor: D Quantity/Condition Total Location Details: Vestibule D (Main Floor)




- - - -


WALL Plaster Above Doors 210 5.00 0.00 0.00 5.00 square meter


FLOOR Terrazzo 929 - - - - - - - - - - -



- - - -


CEILING CT Long Fissures With Few Pinholes (2x2) 363 - - - - - <LOD No Asbestos Detected

- - - -

Location: Main Floor: C Quantity/Condition Total Location Details: Corridor C (Main Floor)



PIPING SYSTEMS Outer Paper Pipe Insulation 530 - - - - - <LOD No Asbestos Detected

- - - -


CEILING CT Long Fissures With Few Pinholes (2x2) 363 - - - - - <LOD No Asbestos Detected

- - - -


- - - -

PIPING SYSTEMS Middle Tar Paper in Pipe Insulation 551 - - - - - <LOD No Asbestos Detected

- - - -

PIPING SYSTEMS Inner Paper Pipe Insulation 531 - - - - - <LOD No Asbestos Detected

- - - -





Date: 6/8/2007



All Components




FLOOR Terrazzo 929 - - - - - - - - - - -

Location: Main Floor: F Quantity/Condition Total Location Details: Vestibule F (Main Floor)




- - - -




- - - -


FLOOR Terrazzo 929 - - - - - - - - - - -


- - - -


- - - -

Location: Main Floor: E Quantity/Condition Total Location Details: Corridor E (Main Floor)





- - - -



WALL Brick 916 - - - - - - - - - - -


- - - -



- - - -






Date: 6/8/2007



All Components





FLOOR Terrazzo 929 - - - - - - - - - - -






Location: Main Floor: H Quantity/Condition Total Location Details: Corridor H (Main Floor)




FLOOR Terrazzo 929 - - - - - - - - - - -

WALL Brick 916 - - - - - - - - - - -


- - - -


STRUCTURE Metal 903.2 - - - - - - - - - - -


Location: Main Floor: G Quantity/Condition Total Location Details: Stairwell (Main Floor)




- - - -


- - - -

WALL Brick 916 - - - - - - - - - - -




- - - -





Date: 6/8/2007



All Components




WALL Brick 916 - - - - - - - - - - -

STRUCTURE Exterior Plaster 310 10.00 0.00 0.00 10.00 square meter


WALL Metal Panels (Exterior) 903.1 - - - - - - - - - - -

WALL Gravel (Roof) 911 - - - - - - - - - - -

STRUCTURE Concrete Over hang (Exterior) 901.3 - - - - - - - - - - -

Location: Exterior: K Quantity/Condition Total Location Details: Exterior (Outside)




FLOOR Terrazzo 929 - - - - - - - - - - -


- - - -





Location: Second Floor: J Quantity/Condition Total Location Details: Corridor J (Second Floor)




FLOOR Terrazzo 929 - - - - - - - - - - -

STRUCTURE Metal 903.2 - - - - - - - - - - -



Location: Main Floor: I Quantity/Condition Total Location Details: Stairwell I (Main Floor)








Date: 6/8/2007



All Components




OTHER Rubber (Window Caulking) 912 - - - - - - - - - - -

OTHER Roof Flashing 914 - - - - - - - - - - -





Date: 6/8/2007



Confirmed and Presumed ACM













Location: Main Floor: 11 Quantity/Condition Total Location Details: Music (Main Floor)



WALL Wall Board 824 1.00 0.00 0.00 1.00 square meter

80 Amosite No Yes A 6











Location: Main Floor: 1 Quantity/Condition Total Location Details: Office (Main Floor)




Date: 6/8/2007













Location Accessibility Issues:


























Date: 6/8/2007








Location: Main Floor: 24 Quantity/Condition Total Location Details: Girl's Washroom (Main Floor)




















Location: Main Floor: 20 Quantity/Condition Total Location Details: Boiler Room (Main Floor)






Location: Main Floor: 2 Quantity/Condition Total Location Details: V.P. Office (Main Floor)




Date: 6/8/2007






























Location: Main Floor: 27 Quantity/Condition Total Location Details: Fitness Room (Main Floor)








Date: 6/8/2007




































Date: 6/8/2007















Location: Main Floor: 4 Quantity/Condition Total Location Details: Principal's Office (Main Floor)













Location: Main Floor: 37 Quantity/Condition Total Location Details: Special Ed. (Main Floor)






Location: Main Floor: 36 Quantity/Condition Total Location Details: Seminar Room (Main Floor)




Date: 6/8/2007
















Location: Main Floor: 43 Quantity/Condition Total Location Details: Library (Main Floor)























Date: 6/8/2007





































Date: 6/8/2007










Location: Main Floor: C Quantity/Condition Total Location Details: Corridor C (Main Floor)








Location: Main Floor: A Quantity/Condition Total Location Details: Corridor A (Main Floor)






















Date: 6/8/2007





















Location: Main Floor: G Quantity/Condition Total Location Details: Stairwell (Main Floor)








Location: Main Floor: E Quantity/Condition Total Location Details: Corridor E (Main Floor)










Date: 6/8/2007







STRUCTURE Exterior Plaster 310 10.00 0.00 0.00 10.00 square meter









Location: Second Floor: J Quantity/Condition Total Location Details: Corridor J (Second Floor)






Action Item Summary Report

Date: 6/8/2007 8:49:48 PM



Job Number : 06-1135-044

Table A-5



Main Floor G Stairwell 5 2 0 7 each No Good

Component System Material Category Description of Material Good Fair Poor Quantity Units Content % Type

Component Details Totals for Component Asbestos Content

Floor Location Location Description Good Fair Poor Quantity Units Visible Condition Details

500 PIPING SYSTEMS Thermal System Insulation

Parging Cement on Fittings 5.00 2.00 0 7.00 each 80 Chrysotile


Description: Repair ACM found in fair condition, and not likely to be damaged again or disturbed by normal use of the area or room.

Action: 5 - ACM Repair

Action: 4 - Type 2 Precautions for Access into Areas Where ACM is Present and Likely to be Disturbed by Access

Description: Use Type 2 asbestos precautions when entry or access into an area is likely to disturb the ACM.

Main Floor 10 Con. Ed. Classroom 0.00 0.00 7.50 7.50 meter Yes Poor




815 OTHER Miscellaneous Material Unidentified Board Behind Radiators 0 0 7.50 7.50 meter 55 Chrysotile


Action: 3 - ACM Removal Required for Compliance

Description: Remove ACM in compliance with regulatory requirements.

Action: 2 - Type 2 Precautions for Entry in Areas with ACM Debris

Description: Restrict access to the area to persons utilizing Type 2 asbestos precautions. These precautions will be required until the ACM debris has been cleaned up, and the source of the debris has been stabilized or removed.

Action: 1 - Immediate Clean up of Debris

Description: Restrict access that is likely to cause a disturbance of the ACM debris and clean up ACM debris immediately. The surveyor will immediately notify the Environmental Coordinator of this condition.


Date: 6/8/2007 8:49:48 PM



Job Number : 06-1135-044

Table A-5



Main Floor 3 Storage 20.00 0.00 0.00 20.00 square meter Yes Good

Main Floor 34 Classroom 25.00 0.00 0.00 25.00 square meter Yes Good

Main Floor 14 Classroom #2 68.00 0.00 0.00 68.00 square meter Yes Good



Main Floor 36 Seminar Room 40.00 0.00 0.00 40.00 square meter Yes Good

Main Floor 6 Integrated Technology 68.00 0.00 0.00 68.00 square meter Yes Good




103 FLOOR Miscellaneous Material VFT Light Blue With White Streaks (9x9)

526.00 0 0 526.00 square meter 1.2 Chrysotile

Main Floor 9 Con. Ed. Classroom 60.00 0.00 0.00 60.00 square meter Yes Good

Main Floor 4 Principal's Office 32.00 0.00 0.00 32.00 square meter Yes Good

Main Floor 1 Office 30.00 0.00 0.00 30.00 square meter Yes Good




102 FLOOR Miscellaneous Material VFT Dark Blue With White Streaks (9x9) 122.00 0 0 122.00 square meter 1.3 Chrysotile


Action: 6 - Routine Inspection

Description: Maintain routine inspection of ACM

Main Floor 24 Girl's Washroom 0.00 2.00 0.00 2.00 meter Yes Good



815 OTHER Miscellaneous Material Unidentified Board Behind Radiators 0 2.00 0 2.00 meter 55 Chrysotile



Action: 5 - ACM Repair

Description: Repair ACM found in fair condition, and not likely to be damaged again or disturbed by normal use of the area or room.


Date: 6/8/2007 8:49:48 PM



Job Number : 06-1135-044

Table A-5



Main Floor 28 Develop H/C 72.00 0.00 0.00 72.00 square meter Yes Good

Main Floor 23 Resource 25.00 0.00 0.00 25.00 square meter Yes Good

Main Floor 22 Resource 8.00 0.00 0.00 8.00 square meter Yes Good






151 FLOOR Miscellaneous Material VSF Taupe 321.00 0 0 321.00 square meter 15 Chrysotile



Main Floor 2 V.P. Office 20.00 0.00 0.00 20.00 square meter Yes Good









104 FLOOR Miscellaneous Material VFT White With Black Streaks (9x9) 60.00 0 0 60.00 square meter 0.75 Chrysotile







103 FLOOR Miscellaneous Material VFT Light Blue With White Streaks (9x9)

526.00 0 0 526.00 square meter 1.2 Chrysotile





Date: 6/8/2007 8:49:48 PM



Job Number : 06-1135-044

Table A-5



Second Floor 53 Washroom 25.00 0.00 0.00 25.00 square meter Yes Good

Main Floor 39 Washroom 4.00 0.00 0.00 4.00 square meter Yes Good




Main Floor I Stairwell I 40.00 0.00 0.00 40.00 square meter Yes Good

Main Floor H Corridor H 155.00 0.00 0.00 155.00 square meter Yes Good

Main Floor G Stairwell 45.00 0.00 0.00 45.00 square meter Yes Good




368 CEILING Miscellaneous Material CT Small and Large Pinholes (2x4) 503.00 0 0 503.00 square meter 1.2 Chrysotile

Exterior K Exterior 10.00 0.00 0.00 10.00 square meter Yes Good




310 STRUCTURE Surfacing Material Exterior Plaster 10.00 0 0 10.00 square meter 1.2 Chrysotile

Main Floor C Corridor C 5.00 0.00 0.00 5.00 square meter Yes Good

Main Floor D Vestibule D 5.00 0.00 0.00 5.00 square meter Yes Good




210 WALL Surfacing Material Plaster Above Doors 10.00 0 0 10.00 square meter 0.75 Chrysotile





151 FLOOR Miscellaneous Material VSF Taupe 321.00 0 0 321.00 square meter 15 Chrysotile





Date: 6/8/2007 8:49:48 PM



Job Number : 06-1135-044

Table A-5



Main Floor 5 Custodian Room 4 0 0 4 each No Good

Main Floor A Corridor A 100 0 0 100 each No Good

Main Floor B Corridor B 70 0 0 70 each No Good

Main Floor 33 Custodian Room 30 0 0 30 each No Good

Main Floor 39 Washroom 4 0 0 4 each No Good


Main Floor F Vestibule F 30 0 0 30 each No Good

Main Floor H Corridor H 27 0 0 27 each No Good

Main Floor C Corridor C 30 0 0 30 each No Good

Main Floor D Vestibule D 8 0 0 8 each No Good

Main Floor E Corridor E 35 0 0 35 each No Good


Main Floor 20 Boiler Room 45 0 0 45 each No Good




Main Floor 3 Storage 2 0 0 2 each No Good

Main Floor 20b 3 0 0 3 each No Good

Component Details Totals for Component Asbestos ContentComponent System Material Category Description of Material Good Fair Poor Quantity Units Content % Type



Parging Cement on Fittings 431.00 0 0 431.00 each 80 Chrysotile

Second Floor 55 Washroom 25.00 0.00 0.00 25.00 square meter Yes Good

Second Floor J Corridor J 155.00 0.00 0.00 155.00 square meter Yes Good




368 CEILING Miscellaneous Material CT Small and Large Pinholes (2x4) 503.00 0 0 503.00 square meter 1.2 Chrysotile





Date: 6/8/2007 8:49:48 PM



Job Number : 06-1135-044

Table A-5



Main Floor 28 Develop H/C 10.00 0.00 0.00 10.00 meter Yes Good

Main Floor 27 Fitness Room 10.00 0.00 0.00 10.00 meter Yes Good

Main Floor 29 Integrated Technology 10.00 0.00 0.00 10.00 meter Yes Good

Main Floor 31 Washroom 2.00 0.00 0.00 2.00 meter Yes Good

Main Floor 30 Classroom 10.00 0.00 0.00 10.00 meter Yes Good

Main Floor 26b 2.00 0.00 0.00 2.00 meter Yes Good

Main Floor 17 Staff Room 8.00 0.00 0.00 8.00 meter Yes Good


Main Floor 2 V.P. Office 2.00 0.00 0.00 2.00 meter Yes Good

Main Floor 23 Resource 4.00 0.00 0.00 4.00 meter Yes Good

Main Floor 22 Resource 4.00 0.00 0.00 4.00 meter Yes Good

Main Floor 12 Classroom #6 10.00 0.00 0.00 10.00 meter Yes Good

Main Floor 11 Music 10.00 0.00 0.00 10.00 meter Yes Good

Main Floor 1 Office 7.50 0.00 0.00 7.50 meter Yes Good






815 OTHER Miscellaneous Material Unidentified Board Behind Radiators 335.50 0 0 335.50 meter 55 Chrysotile

Second Floor 54 Custodian Room 3 0 0 3 each No Good

Second Floor 57 Classroom 2 0 0 2 each No Good

Main Floor I Stairwell I 10 0 0 10 each No Good




Parging Cement on Fittings 431.00 0 0 431.00 each 80 Chrysotile





Date: 6/8/2007 8:49:48 PM



Job Number : 06-1135-044

Table A-5



Second Floor 50 Classroom 10.00 0.00 0.00 10.00 meter Yes Good




Second Floor 55 Washroom 2.00 0.00 0.00 2.00 meter Yes Good



Second Floor 53 Washroom 2.00 0.00 0.00 2.00 meter Yes Good


Main Floor 9 Con. Ed. Classroom 25.00 0.00 0.00 25.00 meter Yes Good


Main Floor 36 Seminar Room 10.00 0.00 0.00 10.00 meter Yes Good

Main Floor 37 Special Ed. 10.00 0.00 0.00 10.00 meter Yes Good




Main Floor 38 Kindergarten 10.00 0.00 0.00 10.00 meter Yes Good

Main Floor 43 Library 25.00 0.00 0.00 25.00 meter Yes Good

Main Floor 6 Integrated Technology 10.00 0.00 0.00 10.00 meter Yes Good


Main Floor 4 Principal's Office 4.00 0.00 0.00 4.00 meter Yes Good





815 OTHER Miscellaneous Material Unidentified Board Behind Radiators 335.50 0 0 335.50 meter 55 Chrysotile





Date: 6/8/2007 8:49:48 PM



Job Number : 06-1135-044

Table A-5



Action: N/A - Not Applicable

Description:

Main Floor 10a Storage 1.00 0.00 0.00 1.00 square meter Yes Good


824 WALL Miscellaneous Material Wall Board 1.00 0 0 1.00 square meter 80 Amosite





June 2007 06-1135-044

Golder Associates

APPENDIX B

LABORATORY CERTIFICATES OF ANALYSIS

June 2007 06-1135-044

Golder Associates

APPENDIX C

PHOTO LOGS

Date: 6/11/2007



Job Number : 06-1135-044ACM Photograph Log

Appendix C


Component 103 - VFT, Light Blue With White Streaks (9x9)

Component 102 - VFT, Dark Blue With White Streaks (9x9)

Date: 6/11/2007




Appendix C


Component 151 - VSF, Taupe

Component 151 - VFT, White With Black Streaks (9x9)

Date: 6/11/2007




Appendix C


Component 210 - Plaster Above Doors

Component 310 - Exterior Plaster

Date: 6/11/2007




Appendix C


Component 368 - CT, Small and Large Pinholes (2x4)

Component 500 - Parging Cement on Fittings

Date: 6/11/2007




Appendix C


Component 824 - Wall Board

Component 815 - Unidentified Board Behind Radiators


Ceiling Tile Photograph Log

Component 361 (Non-ACM) – 2x2-foot Ceiling Tile, Long Fissures WithMany, Many pinholes.

Client: Upper Grand DistrictSchool BoardFacility: 2434 – Waverley Drive PS

Component 360 (Non-ACM) – 2x2-foot Ceiling Tile, Small Fissures inSwirl With Pinholes.

Date: June 2007Job Number: 06-1135-044

Appendix C


Component 363 (Non-ACM) – 2x2-foot Ceiling Tile, Long Fissures WithFew Pinholes.

Component 362 (Non-ACM) – 2x2-foot Ceiling Tile, Short Fissures WithFew Pinholes.


Appendix C




Component 365 (Non-ACM) – 2x4-foot Ceiling Tile, Short Fissures WithFew Pinholes.

Component 364 (Non-ACM) – 2x4-foot Ceiling Tile, Long Fissures WithMedium Pinholes.


Appendix C




Component 367 (Non-ACM) – 2x4-foot Ceiling Tile, Short Fissures inSwirl with Pinholes.

Component 366 (Non-ACM) – 2x4-foot Ceiling Tile, Long Fissures WithMany, Many Pinholes.


Appendix C




Component 368 (Non-ACM) – 2x4-foot Ceiling Tile, Small and LargePinholes.




Golder Associates Ltd.

309 Exeter Road, Unit #1, London, Ontario, Canada N6L 1C1 Tel: +1 (519) 652 0099 Fax: +1 (519) 652 6299 www.golder.com

Golder Associates: Operations in Africa, Asia, Australasia, Europe, North America and South America

Golder, Golder Associates and the GA globe design are trademarks of Golder Associates Corporation.

Dear Ms. Millar:

Golder Associates Ltd. (Golder) is pleased to submit this letter summarizing the results of the 2014/2015 visual reassessment of previously identified asbestos-containing materials (ACMs) located at Waverley Drive Public School in Guelph, Ontario (the Site). The field work to complete the scope of work described below was performed on February 4, 2015 by A. Ismail of Golder. As noted in Golder Proposal P1415652-P01 dated October 17, 2014, Golder performed the following scope of work:

Visual reassessments of accessible ACMs previously identified in the 2013/2014 Reassessment Program, Golder Project Number 13-1134-0157, to determine the current condition of ACMs, as is required under Ontario Regulation 278/05 Designated Substance – Asbestos on Construction Projects and in Buildings

and Repair Operations, as amended (O. Reg. 278/05);

Asbestos-containing ceiling tiles, fittings, etc. that were deemed to require repair or removal were physically marked with bright coloured stickers so that they can be easily identified by maintenance staff. Note that certain materials, such as vinyl floor tiles, wall and ceiling surfacing materials, caulking, etc., were not visually marked Representative photographs of marked materials indicating an ACM requiring repair or removal are included in an attachment to this letter report1; and

Summary reporting of all previously identified ACMs remaining on-site in fair or poor condition and thus requiring action on the part of the UGDSB to repair or remove the identified ACMs. Identified ACMs in good condition do not require remedial action on the part of the UGDSB and, therefore, are not reported herein. Notwithstanding this, all previously identified ACMs remaining on-site have been re-quantified, on a room-by-room or location-by-location basis, on the attached Asbestos Inspection Form for the Site.

1 Please note that the photographs are representative only and may not have been taken at an actual location in this school. The photographs have been provided solely to assist maintenance staff in understanding the type of marking they are looking for with respect to ACMs requiring removal or repair based on the 2014/2015 reassessment findings.

April 30, 2015 Project No. 1415652-L35

Ms. Lorraine Millar, Environmental Co-ordinator Upper Grand District School Board 500 Victoria Road North Guelph, Ontario N1E 6K2

2014/2015 ASBESTOS-CONTAINING MATERIAL VISUAL REASSESSMENT WAVERLEY DRIVE PUBLIC SCHOOL 140 WAVERLEY DRIVE GUELPH, ONTARIO SFIS NO. 2434

Ms. Lorraine Millar, Environmental Co-ordinator 1415652-L35Upper Grand District School Board April 30, 2015

2/3

Reassessment methodology pertaining to the evaluation of observable ACMs, including the field criteria used to assess current condition, the accessibility of materials and assigned action responses are contained within an attachment to this letter report entitled 2014/2015 ACM Visual Reassessment Methodology and Criteria. Since the reassessment was based upon an asbestos building materials survey report provided by Golder to the UGDSB in 2007, the condition and accessibility criteria are identical to that previously used.

As previously reported in 2014, a simplified condition assessment response protocol has been implemented for the reassessment program using a three-stage action matrix rather than the original six-stage action matrix implemented in 2007. The three-stage action matrix accounts for the condition of ACM at the time of the visual reassessment and is further explained in the attached 2014/2015 ACM Visual Reassessment Methodology and

Criteria.

Visual Reassessment Findings The results of the condition reassessment are contained in the attached Asbestos Inspection Form. The ACM quantities and condition have been updated to reflect those observed during the reassessment conducted by Golder in February of 2015. Response action priorities range from prompt repair and/or encapsulation of the material and/or resulting debris to on-going routine inspections of materials identified in good condition. ACMs with an assigned Priority 1 or 2 are summarized below. Items requiring Routine Inspection (Priority 3) only, based on an observed condition of ‘good’, are not summarized below as they do not require any remedial efforts.

Priority Materials Requiring Reponse Action

Priority 1 ACM was observed to be in poor condition and requires removal, repair and/or encapsulation of the material and/or resulting debris. This action should be completed as soon as possible.

No Priority 1 materials were observed at the time of the 2014/2015 ACM reassessment.

Priority 2

ACM requires minor work which, due to the nature and/or accessibility of the material, can be scheduled for completion over periods such as the Christmas or summer break, when staff and students are not present, provided that the work is completed within a reasonable time frame. Appropriate measures should be taken to ensure that the material is not further disturbed prior to the work commencing.

Approximately 3 linear feet of aircell in fair condition was identified on a portion of pipe where the outer layer was removed in Location 54

Three metres of unidentified board behind a radiator in fair condition was identified in Location 10. This material is presumed to be present.

Limitations The conclusions and recommendations contained in this reassessment letter report are based upon professional opinions with regard to the subject matter. These opinions are in accordance with currently accepted industry practices and are subject both to the limitations contained in the 2007 asbestos building materials survey report and the following inherent limitations:

1. The data and findings presented in this report are valid as of the date(s) of the investigation only. The passage of time, manifestation of latent conditions or occurrence of future events may warrant further exploration of the Site, analysis of the data, and re-evaluation of the findings, observations, and conclusions expressed in this report.

Ms. Lorraine Millar, Environmental Co-ordinator 1415652-L35Upper Grand District School Board April 30, 2015

3/3

2. The data reported and the findings, observations, conclusions, and recommendations expressed in this letter are limited by the Scope of Work. The Scope of Work was defined by the request of the client, the time and budgetary constraints imposed by the client, and availability of access to the Site.

3. Because of the limitations stated above, the findings, observations, conclusions, and recommendations expressed by Golder Associates Ltd. in this letter are not, and should not be, considered an opinion concerning compliance of any past or present owner or operator of the Site with any federal, provincial or local laws or regulations.

4. No warranty or guarantee, whether expressed or implied, is made with respect to the data or the reported findings, observations, and conclusions, which are based solely upon Site conditions in existence at the time of investigation.

5. Golder Associates Ltd. will not be responsible for any real or perceived decrease in a property value, its saleability or ability to gain financing through the reporting of information in this letter.

6. Golder Associates Ltd.’s assessment reports present professional opinions and findings of a scientific and technical nature. While attempts were made to relate the data and findings to applicable environmental and occupational health & safety laws and regulations, the letter shall not be construed to offer legal opinion or representations as to the requirements of, nor compliance with, environmental and occupational health & safety laws, rules, regulations or policies of federal, provincial, or local governmental agencies. Any use of the letter constitutes acceptance of the limits of Golder Associates Ltd.’s liability. Golder Associates Ltd.’s liability extends only to its client and not to other parties who may obtain this assessment report. Issues raised by the report should be reviewed by appropriate legal counsel.

Closure We trust that this letter meets your current requirements. If you have any questions regarding the content of this letter report, please do not hesitate to contact the undersigned.

Yours truly,


Patrick Chesney. C.E.T. Chris Rahm, B.E.S. Occupational Hygienist Associate; Environmental Division Manager

SS/SFL/PNC/CJR/

Attachments: 2014/2015 ACM Visual Reassessment Methodology and Criteria

Representative Photographs of Marked Materials Asbestos Inspection Form (from 2014/2015 Visual Reassessment)

n:\active\2014\1138-ehs\1415652 ugdsb-2014 re-assmt various-on\8-correspondence\3-ltrs\l35 waverley drive ps\1415652-l35 apr 30 15 waverley drive ps.docx

2014/2015 ACM Visual Reassessment Methodology and Criteria

April 2015 Project No. 1415652 1/2

Each previously identified and accessible asbestos-containing material (ACM) – either confirmed through previous sampling and subsequent laboratory analysis or presumed as an ACM – was evaluated based on its visually observable condition at the time of the ACM visual reassessment Site visit. Table 1, below, outlines the criteria employed in the field to visually reassess the current condition of ACMs. Assigned conditions represent materials only at the time of the Site visit, should not necessarily be considered accurate for future condition, and are considered subjective.

Table 1: Condition of Asbestos-Containing Materials Rank Descriptions

Good

Thermal system insulation on fittings, tanks, valves, boilers, ducts, pipes and other mechanical equipment, which is completely enclosed without significant damage.

Sprayed fireproofing or acoustical texture coatings showing no signs of delaminating or fall-out.

Non-friable materials not exhibiting significant damage or extensive wear.


Poor

General damage to mechanical insulation or water damage exposing asbestos directly.

In areas of sprayed fireproofing or acoustic texture coatings, delaminating and the presence of fallen material on horizontal surfaces.

The absence of an enclosure (e.g. canvas wrap, foil tape) around asbestos-containing material which formerly had an enclosure.

Non-friable ACM severely damaged to the extent that asbestos fibres may be released.


In addition to the current condition, all previously identified and accessible ACMs were also rated by Golder based on the ease with which they can be reached and, therefore, physically disturbed. The accessibility of materials known or suspected of being ACM were rated according to the following criteria outlined in Table 2.

Table 2: Accessibility

Access (A)

Materials within reach (from floor level) of all Site users. These also include materials in gymnasiums, workshops, and storage areas where activities of the Site users may result in disturbance of ACM not normally within reach from floor level. Visibility would typically be noted as “YES” for these items, except for under sinks, in closets, or other commonly accessed spaces.

Access (B)

Materials in frequently entered maintenance areas of the Site within reach of maintenance staff, without the need for a ladder. Includes materials within reach from a fixed ladder or catwalk (i.e., tops of equipment, mezzanines, and frequently entered pipe chases, tunnels and service areas). Visibility would typically be noted as “YES” for these items.

2014/2015 ACM Visual Reassessment Methodology and Criteria

April 2015 Project No. 1415652 2/2

Access (C)

Materials above 8'-0" where use of a ladder is required to reach the ACM. Only includes ACMs that are exposed to view without the removal or opening of other building components such as ceiling tiles, or service access doors or hatches. Does not include materials in infrequently accessed service areas of the Site. Visibility would be noted as “YES” for these items.

Access (D)

Materials that cannot be reached without removing a building component, including lay-in ceilings or access panels in solid ceiling systems. Includes rarely entered crawl spaces, attic spaces, etc. Observations will be limited to the extent visible from access points. Visibility would be noted as “NO” for these items.

Access (E)

Materials behind inaccessible solid ceiling systems, walls or mechanical equipment, etc., where demolition of the ceiling, wall or equipment etc. is required to reach the ACM. These materials are visually identified by the surveyor, often with difficulty, and there may be uncertainty associated with them. Evaluation of condition and extent of ACM is limited or impossible, depending on the surveyor's ability to visually examine these materials. Visibility would be noted as “NO” for these items.

For each ACM or PACM identified, a specific response action priority has been assigned. The assigned priority is based on consideration of the type of asbestos present, the observed condition of the material and the accessibility of the material. These priorities are based on the likely risk posed by the material, with damaged materials that are easily accessible posing the greatest risk and materials in good condition in inaccessible areas posing the least risk. Response action priorities range from immediate clean-up of debris to on-going routine inspections of materials identified in good condition.

The following is a summary of the response action priorities assigned as a part of this reassessment:

Priority 1 – ACM was observed to be in poor condition and requires removal, repair and/or encapsulation of the material and/or resulting debris. This action should be completed as soon as possible.

Priority 2 – ACM that requires minor work which, due to the nature and/or accessibility of the material, can be scheduled for completion over periods such as the winter or summer break, when staff and students are not present, provided that the work is completed within a reasonable time frame. Appropriate measures should be taken to ensure that the material is not further disturbed prior to the work commencing. Continue with routine inspection of the ACM to monitor the condition, as per the Asbestos Management Program.

Priority 3 – ACM was observed to be in good condition and no work is currently required. Continue with routine inspection of the ACM to monitor the condition, as per the Asbestos Management Program. In the event of a building alteration which could impact the material, it will be necessary to remove the ACM, regardless of condition, that is likely to be disturbed by renovation, demolition or maintenance work.

Representative Photographs of Marked Materials

April 2015 1415652 1/1

Photo 1: The yellow marker on the ceiling grid indicates that there is an ACM above the ceiling tile that required repair or removal.

Photo 2: The yellow marker on the ceiling tile indicates that the asbestos-containing ceiling tile requires removal.

YELLOW MARKER

YELLOW MARKER

2434 - Waverley Drive PSUpper Grand District School Board

Asbestos Inspeciton FormConfirmed and Presumed ACM

1415652-L35

Date: February 4, 2015

Location:

System Comp Material Description Units Accessibility Fair Poor

STRUCTURE 310 Exterior Plaster 10.00 square meter

C

Location:


FLOOR 102 VFT Dark Blue With White Streaks (9x9)

30.00 square meter

A

OTHER 815 Unidentified Board Behind Radiators

3 meter E

Comments:

Location:


FLOOR 104 VFT White With Black Streaks (9x9)

20.00 square meter

A

Location:


FLOOR 103 VFT Light Blue With White Streaks (9x9)

20.00 square meter

A

Location:



32.00 square meter

A


3 meter E

Comments:

Description of Action Required

Inspector's Name: Ali Ismail

1.2

Exterior: KLocation Details: Exterior (Outside) Quantity/Condition

ActionAsbestos

%Asbestos

TypeFriable Good Debris

2014/2015 Quantity

Main Floor: 1Location Details: Office (Main Floor) Quantity/Condition Description of Action

Required(if applicable)

2014/2015 Quantity

(if applicable)

Action 3Chrysotile Yes 10.00

Completed(dd-mm-yyyy)

Action 3- see comment below

ActionAsbestos

%Asbestos


1.3 Chrysotile No 30.00

55 Chrysotile Yes * See Comments Below

(if applicable)

Main Floor: 2Location Details: V.P. Office (Main Floor) Quantity/Condition Description of Action

RequiredAsbestos

%Asbestos


2014/2015 Quantity

0.75 Chrysotile No 20.00 Action 3

1.2


Asbestos %

Main Floor: 3Location Details: Storage (Main Floor) Quantity/Condition

2014/2015 Quantity

Action 3

Asbestos Type

Friable Good Debris (if applicable)

Chrysotile No 20.00

(if applicable)

Main Floor: 4Location Details: Principal's Office (Main Floor) Quantity/Condition Description of Action

RequiredAsbestos

%Asbestos



*See Comment Below55 Chrysotile Yes

Wallboard ladt observed in 2011 and assumed to have been removed.

ActionCompleted

(dd-mm-yyyy)

ActionCompleted

(dd-mm-yyyy)


ActionCompleted

(dd-mm-yyyy)

2014/2015 Quantity

Approximately half of the VFT were covered with carpet in 2014. Board behind radiator was not observed; however, it is assumed to be behind the radiator in this area.




1415652-L35

Location:


PIPING SYSTEMS

500 Parging Cement on Fittings

4 each C

Location:



68.00 square meter

A


5.00 square meter

A

Location:



72.00 square meter

A


5.00 square meter

A

Location:



72.00 square meter

A


5.00 square meter

A

Location:



10.00 square meter

A


10.00 square meter

A


Asbestos %

Main Floor: 5Location Details: Custodian Room (Main Floor) Quantity/Condition

80 Chrysotile Yes 4

Asbestos Type



Asbestos %

Action 3

Main Floor: 6Location Details: Integrated Technology (Main Floor) Quantity/Condition


Action 3

Asbestos Type


Action 3


(if applicable)

Main Floor: 7Location Details: Classroom (Main Floor) Quantity/Condition Description of Action

RequiredAsbestos

%Asbestos





Asbestos %

Main Floor: 8Location Details: Classroom (Main Floor) Quantity/Condition


Action 3

Asbestos Type


Action 3


(if applicable)

Main Floor: 9Location Details: Con. Ed. Classroom (Main Floor) Quantity/Condition Description of Action

RequiredAsbestos

%Asbestos




ActionCompleted

(dd-mm-yyyy)

ActionCompleted

(dd-mm-yyyy)

ActionCompleted

(dd-mm-yyyy)

ActionCompleted

(dd-mm-yyyy)

ActionCompleted

(dd-mm-yyyy)

2014/2015 Quantity

2014/2015 Quantity

2014/2015 Quantity

2014/2015 Quantity

2014/2015 Quantity




1415652-L35

Location:



3 meter A 3

Location:


WALL 824 Wall Board 1.00 square meter

A

Comments:

Location:



3 meter E

OTHER Gold Sink Acoustic 1 each AComments:

Location:



68.00 square meter

A


5.00 square meter

A


3 meter E

OTHER Gold Sink Acoustic 0 each A

Comments:

Action 33.2 Chrysotile No 1Board behind radiator was not observed; however, it is assumed to be behind the radiator in this area.

3.2 Chrysotile No Please see comments below

Asbestos %

(if applicable)

Main Floor: 10Location Details: Con. Ed. Classroom (Main Floor) Quantity/Condition Description of Action

RequiredAsbestos


55 Chrysotile Yes

Asbestos %

Action 2

(if applicable)

Main Floor: 10aLocation Details: Storage (Main Floor) Quantity/Condition Description of Action

RequiredAsbestos


80 Amosite No

Asbestos %

Please see comments below

(if applicable)

Main Floor: 11Location Details: Music (Main Floor) Quantity/Condition Description of Action

RequiredAsbestos


55 Chrysotile Yes

(if applicable)

Main Floor: 12Location Details: Classroom #6 (Main Floor) Quantity/Condition Description of Action

RequiredAsbestos

%Asbestos




55 Chrysotile Yes * See Comments Below

Sink replaced 2013. Board behind radiator was not observed; however, it is assumed to be behind the radiator in this area.

ActionCompleted

(dd-mm-yyyy)

ActionCompleted

(dd-mm-yyyy)

ActionCompleted

(dd-mm-yyyy)

Action

Wall board lst observed in 2011 and assumed to have been removed.

*See Comments Below


2014/2015 Quantity

2014/2015 Quantity

2014/2015 Quantity

2014/2015 Quantity




1415652-L35

Location:



68.00 square meter

A


5.00 square meter

A


3 meter E

Comments:

Location:



68.00 square meter

A


5.00 square meter

A


3 meter E

Comments:

Location:



2.00 meter E

Comments:

Location:



2.00 meter E

Comments:

Location:



8.00 meter E

Comments:

(if applicable)


RequiredAsbestos

%Asbestos




55 Chrysotile Yes *See Comments Below

(if applicable)


RequiredAsbestos

%Asbestos





Main Floor: 15Location Details: Washroom (Main Floor) Quantity/Condition Description of Action

Required2014/2015 Quantity

*See Comments Below

Asbestos %

Asbestos Type


55 Chrysotile Yes


Required(if applicable)Asbestos

%Asbestos


2014/2015 Quantity


(if applicable)

Main Floor: 17Location Details: Staff Room (Main Floor) Quantity/Condition Description of Action

RequiredAsbestos

%Asbestos


2014/2015 Quantity


ActionCompleted

(dd-mm-yyyy)

ActionCompleted

(dd-mm-yyyy)

ActionCompleted

(dd-mm-yyyy)

Action

Board behind radiator was not observed; however, it is assumed to be behind the radiator in this area.




ActionCompleted

(dd-mm-yyyy)



2014/2015 Quantity

2014/2015 Quantity




1415652-L35

Location:


PIPING SYSTEMS

Aircell (presumed ACM) 10 meter E

Comments:

Location:


FLOOR 151 VSF Taupe 8.00 square meter

A


4.00 meter E

Comments:

Location:



A


4.00 meter E


Comments:

Location:



2.00 meter E

Comments:

Location:



3 meter E

Comments:

(if applicable)

Main Floor: 22Location Details: Resource (Main Floor) Quantity/Condition Description of Action

RequiredAsbestos

%Asbestos


15 Chrysotile No 8.00 Action 3


Main Floor: 23Location Details: Resource (Main Floor) Quantity/Condition Description of Action

RequiredAsbestos

TypeFriable Good Debris (if applicable)

*See Comments Below


Asbestos %

55 Chrysotile Yes

Main Floor: 24Location Details: Girl's Washroom (Main Floor) Quantity/Condition

Asbestos Type

FriableAsbestos %

Yes *See Comments Below


Good Debris (if applicable)


55 Chrysotile

Location Details: (Main Floor) Quantity/Condition Description of Action Required

Asbestos %55 Chrysotile Yes

Asbestos Type



*See Comments Below

3.2 Chrysotile No 1 Action 3

ActionCompleted

(dd-mm-yyyy)

2014/2015 Quantity

Action

ActionCompleted

(dd-mm-yyyy)

ActionCompleted

(dd-mm-yyyy)

ActionCompleted

(dd-mm-yyyy)


Main Floor: 26b


2014/2015 Quantity

2014/2015 Quantity

2014/2015 Quantity

Description of Action RequiredMain Floor: 20 2014/2015

Quantity

Location Details: Quantity/Condition


Asbestos %

Asbestos Type

Friable Good Debris

Presumed Yes 10

(if applicable)

Aircell presumed to be present beneath layered cardboard insulation over 6" pipe, not previously identified.

Action 3- See Comments Below




1415652-L35

Location:



3 meter E

Comments:

Location:



A


8.00 meter E


Location:



A


Location:



3 meter E


Location:



3 meter E

Comments: Board behind radiator was not observed; however, it is assumed to be behind the radiator in this area.


Chrysotile No 1


Asbestos %

Main Floor: 27Location Details: Fitness Room (Main Floor) Quantity/Condition

Asbestos Type

Friable Good Debris

55 Chrysotile Yes

Main Floor: 28Location Details: Develop H/C (Main Floor) Quantity/Condition Description of Action

RequiredAsbestos

%Asbestos


2014/2015 Quantity

55 Chrysotile Yes

Asbestos %

Asbestos Type

Please see comments below

15 Chrysotile No

*See Comments Below

Action 33.2

Integrated Technology (Main Floor) Quantity/Condition Description of Action Required

15 Chrysotile No 70.00

Friable Good

Action 3

Debris (if applicable)

(if applicable)

*See Comments Below

(if applicable)

(if applicable)

55 Chrysotile


RequiredAsbestos

%Asbestos

TypeFriable

*See Comments Below

Action 3Chrysotile No 1

Yes

DebrisGood

3.2


Required

*See Comments Below

(if applicable)Asbestos %

Asbestos Type

Friable Good Debris

55 Chrysotile Yes

2014/2015 Quantity

2014/2015 Quantity

2014/2015 Quantity

ActionCompleted

(dd-mm-yyyy)

ActionCompleted

(dd-mm-yyyy)

ActionCompleted

(dd-mm-yyyy)

VSF replaced 2012. Board behind radiator was not observed; however, it is assumed to be behind the radiator in this area.

Main Floor: 29Location Details:

ActionCompleted

(dd-mm-yyyy)

ActionCompleted

(dd-mm-yyyy)



2014/2015 Quantity




1415652-L35

Location:



3 meter E

Comments:

Location:


PIPING SYSTEMS


Comments:

Location:



25.00 square meter

A


3 meter E

Comments:

Location:



3 meter E

Comments:

Location:



40.00 square meter

A


3 meter E




Required

*See Comments Below

(if applicable)Asbestos %

Asbestos Type

Friable Good Debris

55 Chrysotile Yes

(if applicable)


RequiredAsbestos

%Asbestos




(if applicable)


RequiredAsbestos

%Asbestos



(if applicable)

Main Floor: 36Location Details: Seminar Room (Main Floor) Quantity/Condition Description of Action

RequiredAsbestos

%1.2 Chrysotile No 40.00

55 Chrysotile Yes

Asbestos Type

Friable Good Debris

Action 3

*See Comments Below

Board behind radiator was not observed; however, it is assumed to be behind the radiator in this area.3.2 Chrysotile No

2014/2015 Quantity

1 Action 3

ActionCompleted

(dd-mm-yyyy)

ActionCompleted

(dd-mm-yyyy)

ActionCompleted

(dd-mm-yyyy)

ActionCompleted

(dd-mm-yyyy)



2014/2015 Quantity

2014/2015 Quantity

2014/2015 Quantity

Asbestos Type

Friable Completed(dd-mm-yyyy)

Main Floor: 33 2014/2015 Quantity

Location Details:

Asbestos %

Yes 10

Good Debris

Quantity/Condition Description of Action Required Action


(if applicable)

Action 3- See Comments Below

Presumed




1415652-L35

Location:



3 meter E

Comments:

Location:



3 meter E


Location:


PIPING SYSTEMS


Comments:

Location:



A


3 meter E

OTHER Gold Sink Acoustic 1 each AComments: Board behind radiator was not observed; however, it is assumed to be behind the radiator in this area.

*See Comments Below

Asbestos %

Asbestos Type

Friable Good

55 Chrysotile

Location Details:

Yes

Debris

Quantity/ConditionSpecial Ed. (Main Floor)


Main Floor: 37Description of Action

Required

(if applicable)

Main Floor: 38Location Details: Kindergarten (Main Floor) Quantity/Condition Description of Action

RequiredAsbestos

%Asbestos



(if applicable)


RequiredAsbestos

%Asbestos




(if applicable)



ActionCompleted

(dd-mm-yyyy)

ActionCompleted

(dd-mm-yyyy)

ActionCompleted

(dd-mm-yyyy)


2014/2015 Quantity

2014/2015 Quantity

2014/2015 Quantity

Main Floor: 39 2014/2015 Quantity

Location Details: Quantity/Condition Description of Action Required Action

Asbestos %

Asbestos Type

Friable Good Debris (if applicable) Completed(dd-mm-yyyy)

Presumed Yes 10 Action 3- See Comments Below





1415652-L35

Location:



A


3 meter E


Location:



3 meter E


Location:



3 meter E


Location:



3 meter E







RequiredAsbestos

TypeFriable Good Debris (if applicable)

2014/2015 Quantity

*See Comments Below

15 Chrysotile No 74.00

Action 3

Action 3

Asbestos %

55 Chrysotile

Second Floor: 48Location Details: Classroom (Second Floor) Quantity/Condition

Asbestos %

2014/2015 Quantity

55 Chrysotile Yes

Asbestos Type


Action 3

(if applicable)

Second Floor: 49Location Details: Classroom (Second Floor) Quantity/Condition Description of Action

RequiredAsbestos

%Asbestos



(if applicable)


RequiredAsbestos

%Asbestos



3.2 Chrysotile No 1

*See Comments Below


Action 3

Yes

3.2 Chrysotile No 1

3.2 Chrysotile No 1


ActionCompleted

(dd-mm-yyyy)

ActionCompleted

(dd-mm-yyyy)

ActionCompleted

(dd-mm-yyyy)

ActionCompleted

(dd-mm-yyyy)

2014/2015 Quantity

2014/2015 Quantity




1415652-L35

Location:



3 meter E


Location:



3 meter E


Location:



3 meter E

Comments:

Location:


PIPING SYSTEMS


1 each A

PIPING SYSTEMS

Aircell (presumed ACM) 1 meter A 1

Comments:

Location:



3 meter E

Comments:





Presumed Yes Action 2- See Comments Below

Aircell identified during 2014 reassessment in portion of pipe where outer layer was removed, possibly under other cellulose insulation, not previously observed.

(if applicable)


RequiredAsbestos

%Asbestos



(if applicable)


RequiredAsbestos

%Asbestos


55 Chrysotile Yes


*See Comments Below

Second Floor: 53Location Details: Boy's Washroom (Second Floor) Quantity/Condition

Asbestos %

Asbestos Type


55 Chrysotile Yes

(if applicable)

*See Comments Below

80

Second Floor: 54Location Details: Custodian Room (Second Floor) Quantity/Condition Description of Action

RequiredAsbestos

%Asbestos


Chrysotile Yes 1 Action 3

Second Floor: 55Location Details: Washroom (Second Floor) Quantity/Condition Description of Action

Required(if applicable)Asbestos

%Asbestos


2014/2015 Quantity




ActionCompleted

(dd-mm-yyyy)

ActionCompleted

(dd-mm-yyyy)

ActionCompleted

(dd-mm-yyyy)

ActionCompleted

(dd-mm-yyyy)

ActionCompleted

(dd-mm-yyyy)

2014/2015 Quantity

2014/2015 Quantity

2014/2015 Quantity

2014/2015 Quantity




1415652-L35

Location:



3 meter E


Location:


PIPING SYSTEMS


2 each C

PIPING SYSTEMS


Comments:



Asbestos %

Second Floor: 56Location Details: Classroom (Second Floor) Quantity/Condition

2014/2015 Quantity

55 Chrysotile Yes

Asbestos Type


Asbestos %

Asbestos Type

Friable

*See Comments Below

Second Floor: 57Location Details: Storage (Second Floor) Quantity/Condition

(if applicable)


80 Chrysotile Yes 2 Action 3

Good Debris


ActionCompleted

(dd-mm-yyyy)

ActionCompleted

(dd-mm-yyyy)

2014/2015 Quantity

Presumed Yes 10 Action 3- See Comments Below



Golder Associates Ltd. 309 Exeter Road, Unit #1, London, Ontario, Canada N6L 1C1

Tel: +1 (519) 652 0099 Fax: +1 (519) 652 6299 www.golder.com

Golder Associates: Operations in Africa, Asia, Australasia, Europe, North America and South America

Golder, Golder Associates and the GA globe design are trademarks of Golder Associates Corporation.

Dear Ms. Millar:

Golder Associates Ltd. (Golder) is pleased to submit this letter summarizing the results of the 2016 visual reassessment of previously identified asbestos-containing materials (ACMs) located at Waverley Drive Public School in Guelph, Ontario (the Site). The field work to complete the scope of work described below was performed on July 26, 2016 by Tyler Thornton of Golder. As noted in Golder Proposal P1546270 dated April 20, 2016, Golder performed the following scope of work:

Visual reassessments of accessible ACMs previously identified in the 2014/2015 Reassessment Program, Golder Project Number 1415652, to determine the current condition of ACMs, as is required under Ontario Regulation 278/05 Designated Substance – Asbestos on Construction Projects and in Buildings and Repair Operations, as amended (O. Reg. 278/05);

Asbestos-containing ceiling tiles, fittings, etc. that were deemed to require repair or removal were physically marked with bright coloured stickers so that they can be easily identified by maintenance staff. Note that certain materials, such as vinyl floor tiles, wall and ceiling surfacing materials, caulking, etc., were not visually marked; and

Summary reporting of all previously identified ACMs remaining on-site in fair or poor condition and thus requiring action on the part of the UGDSB to repair or remove the identified ACMs. Identified ACMs in good condition do not require remedial action on the part of the UGDSB and, therefore, are not reported herein. Notwithstanding this, all previously identified ACMs remaining on-site have been re-quantified, on a room-by-room or location-by-location basis, on the attached eBase Report: All Asbestos-Containing Materials for the Site.

Reassessment methodology pertaining to the evaluation of observable ACMs, including the field criteria used to assess current condition, the accessibility of materials and assigned action responses are contained within an attachment to this letter report titled 2016 ACM Visual Reassessment Methodology and Criteria. Since the reassessment was based upon an asbestos building materials survey report provided by Golder to the UGDSB in 2007, the condition and accessibility criteria are identical to that previously used.

October 14, 2016 Project No. 1546270-L41

Ms. Lorraine Millar, Environmental Health & Safety Co-ordinator Upper Grand District School Board 500 Victoria Road North Guelph, Ontario N1E 6K2

2016 ASBESTOS-CONTAINING MATERIAL VISUAL REASSESSMENT WAVERLEY DRIVE PUBLIC SCHOOL 140 WAVERLEY DRIVE GUELPH, ONTARIO N1E 1H2 SFIS NO. 2434

Ms. Lorraine Millar, Environmental Health & Safety Co-ordinator 1546270-L41Upper Grand District School Board October 14, 2016

2/3

As previously reported in 2015, a simplified condition assessment response protocol has been implemented for the reassessment program using a three-stage action matrix rather than the original six-stage action matrix implemented in 2007. The three-stage action matrix accounts for the condition of ACM at the time of the visual reassessment and is further explained in the attached 2016 ACM Visual Reassessment Methodology and Criteria.

Visual Reassessment Findings The results of the condition reassessment are contained in the attached eBase Report: All Asbestos-Containing

Materials. The ACM quantities and condition have been updated to reflect those observed during the reassessment conducted by Golder in July of 2016. Response action priorities range from prompt repair and/or encapsulation of the material and/or resulting debris to on-going routine inspections of materials identified in good condition. ACMs with an assigned Priority 1 or 2 are summarized below. Items requiring Routine Inspection (Priority 3) only, based on an observed condition of ‘good’, are not summarized below as they do not require any remedial efforts.

Priority Materials Requiring Reponse Action

Priority 1 ACM was observed to be in poor condition and requires removal, repair and/or encapsulation of the material and/or resulting debris. This action should be completed as soon as possible.

No Priority 1 materials were observed at the time of the 2016 asbestos reassessment.

Priority 2

ACM requires minor work which, due to the nature and/or accessibility of the material, can be scheduled for completion over periods such as the Christmas or summer break, when staff and students are not present, provided that the work is completed within a reasonable time frame. Appropriate measures should be taken to ensure that the material is not further disturbed prior to the work commencing.

No Priority 2 materials were observed at the time of the 2016 asbestos reassessment.

Should the UGDSB required further information with regards to the information in this letter report, please contact Golder.

Limitations The conclusions and recommendations contained in this reassessment letter report are based upon professional opinions with regard to the subject matter. These opinions are in accordance with currently accepted industry practices and are subject both to the limitations contained in the 2007 asbestos building materials survey report and the following inherent limitations:

1. The data and findings presented in this report are valid as of the date(s) of the investigation only. The passage of time, manifestation of latent conditions or occurrence of future events may warrant further exploration of the Site, analysis of the data, and re-evaluation of the findings, observations, and conclusions expressed in this report.

2. The data reported and the findings, observations, conclusions, and recommendations expressed in this letter are limited by the Scope of Work. The Scope of Work was defined by the request of the client, the time and budgetary constraints imposed by the client, and availability of access to the Site.

3. Because of the limitations stated above, the findings, observations, conclusions, and recommendations expressed by Golder Associates Ltd. in this letter are not, and should not be, considered an opinion

Ms. Lorraine Millar, Environmental Health & Safety Co-ordinator 1546270-L41Upper Grand District School Board October 14, 2016

3/3

concerning compliance of any past or present owner or operator of the Site with any federal, provincial or local laws or regulations.

4. No warranty or guarantee, whether expressed or implied, is made with respect to the data or the reported findings, observations, and conclusions, which are based solely upon Site conditions in existence at the time of investigation.

5. Golder Associates Ltd. will not be responsible for any real or perceived decrease in a property value, its saleability or ability to gain financing through the reporting of information in this letter.

6. Golder Associates Ltd.’s assessment reports present professional opinions and findings of a scientific and technical nature. While attempts were made to relate the data and findings to applicable environmental and occupational health & safety laws and regulations, the letter shall not be construed to offer legal opinion or representations as to the requirements of, nor compliance with, environmental and occupational health & safety laws, rules, regulations or policies of federal, provincial, or local governmental agencies. Any use of the letter constitutes acceptance of the limits of Golder Associates Ltd.’s liability. Golder Associates Ltd.’s liability extends only to its client and not to other parties who may obtain this assessment report. Issues raised by the report should be reviewed by appropriate legal counsel.

Closure We trust that this letter meets your current requirements. If you have any questions regarding the content of this letter report, please do not hesitate to contact the undersigned.

Yours truly,


Jesse Clay Christopher Rahm, B.E.S. EHS Consultant Associate, Senior Occupational Hygienist JC/CJR/ly Attachments: 2016 ACM Visual Reassessment Methodology and Criteria

eBase Report: All Asbestos-Containing Materials (updated from 2016 Visual Reassessment)

n:\active\2015\3 proj\1546270 ugdsb_2016 reassessments_swo\7-correspondence\3-ltrs\l41 waverley drive ps\1546270-l41 oct 2016 waverley drive ps asbestos reassess.docx

2016 ACM Visual Reassessment Methodology and Criteria

October 2016 Project No. 1546270 1/2

Each previously identified and accessible asbestos-containing material (ACM) – either confirmed through previous sampling and subsequent laboratory analysis or presumed as an ACM – was evaluated based on its visually observable condition at the time of the ACM visual reassessment site visit. Table 1, below, outlines the criteria employed in the field to visually reassess the current condition of ACMs. Assigned conditions represent materials only at the time of the site visit, should not necessarily be considered accurate for future condition, and are considered subjective.

Table 1: Condition of Asbestos-Containing Materials Rank Descriptions

Good

Thermal system insulation on fittings, tanks, valves, boilers, ducts, pipes and other mechanical equipment, which is completely enclosed without significant damage.

Sprayed fireproofing or acoustical texture coatings showing no signs of delaminating or fall-out.

Non-friable materials not exhibiting significant damage or extensive wear.


Poor

General damage to mechanical insulation or water damage exposing asbestos directly.

In areas of sprayed fireproofing or acoustic texture coatings, delaminating and the presence of fallen material on horizontal surfaces.

The absence of an enclosure (e.g. canvas wrap, foil tape) around asbestos-containing material which formerly had an enclosure.

Non-friable ACM severely damaged to the extent that asbestos fibres may be released.


In addition to the current condition, all previously identified and accessible ACMs were also rated by Golder based on the ease with which they can be reached and, therefore, physically disturbed. The accessibility of materials known or suspected of being ACM were rated according to the following criteria outlined in Table 2.

Table 2: Accessibility

Access (A)

Materials within reach (from floor level) of all site users. These also include materials in gymnasiums, workshops, and storage areas where activities of the site users may result in disturbance of ACM not normally within reach from floor level. Visibility would typically be noted as “YES” for these items, except for under sinks, in closets, or other commonly accessed spaces.

Access (B)

Materials in frequently entered maintenance areas of the Site within reach of maintenance staff, without the need for a ladder. Includes materials within reach from a fixed ladder or catwalk (i.e., tops of equipment, mezzanines, and frequently entered pipe chases, tunnels and service areas). Visibility would typically be noted as “YES” for these items.

2016 ACM Visual Reassessment Methodology and Criteria

October 2016 Project No. 1546270 2/2

Access (C)

Materials above 8'-0" where use of a ladder is required to reach the ACM. Only includes ACMs that are exposed to view without the removal or opening of other building components such as ceiling tiles, or service access doors or hatches. Does not include materials in infrequently accessed service areas of the Site. Visibility would be noted as “YES” for these items.

Access (D)

Materials that cannot be reached without removing a building component, including lay-in ceilings or access panels in solid ceiling systems. Includes rarely entered crawl spaces, attic spaces, etc. Observations will be limited to the extent visible from access points. Visibility would be noted as “NO” for these items.

Access (E)

Materials behind inaccessible solid ceiling systems, walls or mechanical equipment, etc., where demolition of the ceiling, wall or equipment etc. is required to reach the ACM. These materials are visually identified by the surveyor, often with difficulty, and there may be uncertainty associated with them. Evaluation of condition and extent of ACM is limited or impossible, depending on the surveyor's ability to visually examine these materials. Visibility would be noted as “NO” for these items.

For each ACM or PACM identified, a specific response action priority has been assigned. The assigned priority is based on consideration of the type of asbestos present, the observed condition of the material and the accessibility of the material. These priorities are based on the likely risk posed by the material, with damaged materials that are easily accessible posing the greatest risk and materials in good condition in inaccessible areas posing the least risk. Response action priorities range from immediate clean-up of debris to on-going routine inspections of materials identified in good condition.

The following is a summary of the response action priorities assigned as a part of this reassessment:

Priority 1 – ACM was observed to be in poor condition and requires removal, repair and/or encapsulation of the material and/or resulting debris. This action should be completed as soon as possible.

Priority 2 – ACM that requires minor work which, due to the nature and/or accessibility of the material, can be scheduled for completion over periods such as the winter or summer break, when staff and students are not present, provided that the work is completed within a reasonable time frame. Appropriate measures should be taken to ensure that the material is not further disturbed prior to the work commencing. Continue with routine inspection of the ACM to monitor the condition, as per the Asbestos Management Program.

Priority 3 – ACM was observed to be in good condition and no work is currently required. Continue with routine inspection of the ACM to monitor the condition, as per the Asbestos Management Program. In the event of a building alteration which could impact the material, it will be necessary to remove the ACM, regardless of condition, that is likely to be disturbed by renovation, demolition or maintenance work.

All Asbestos-Containing MaterialsGenerated: Sep 29, 2016 - 6:22 pm

Waverley Drive PS140 Waverley DrGuelph N1E 1H2

Last survey date: Jul 12th, 2016

1 Office (Main Floor)

ACM Yes Asbestos Type Chrysotile

Structural Element FLOOR Quantity 30 square metre

Material VFT Dark Blue With White Streaks (9x9) Quantity Good 30 square metre

Application Quantity Fair

Notes Quantity Poor

Comments

Approximately half of the VFT were covered

with carpet in 2014. Board behind radiator

was not observed; however, it is assumed to

be behind the radiator in this area.

Access/Action Action 3

Condition Sample No. 102

Friable No Debris N/A


Structural Element OTHER Quantity 3 metre

Material Unidentified Board Behind Radiators Quantity Good 3 metre


Notes Quantity Poor

CommentsBoard behind radiator was not observed;

however, it is assumed to be behind the

radiator in this area.



Friable Yes Debris N/A

10 Con. Ed. Classroom (Main Floor)





Notes Quantity Poor

Comments Access/Action Action 3

Page 1/25




11 Music (Main Floor)





Notes Quantity Poor








Structural Element OTHER Quantity 1 each

Material Gold Sink Acoustic Quantity Good 1 each


Notes Quantity Poor





Condition Sample No.


12 Classroom #6 (Main Floor)



Material VFT Light Blue With White Streaks (9x9) Quantity Good 68 square metre


Notes Quantity Poor

CommentsSink replaced 2013. Board behind radiator





Page 2/25





Material VFT White With Black Streaks (9x9) Quantity Good 5 square metre


Notes Quantity Poor











Notes Quantity Poor












Notes Quantity Poor









Page 3/25




Notes Quantity Poor











Notes Quantity Poor












Notes Quantity Poor











Notes Quantity Poor

Page 4/25












Notes Quantity Poor







15 Washroom (Main Floor)





Notes Quantity Poor












Notes Quantity Poor

Board behind radiator was not observed;

Page 5/25


Comments however, it is assumed to be behind the





17 Staff Room (Main Floor)





Notes Quantity Poor







2 V.P. Office (Main Floor)





Notes Quantity Poor




20

ACM Yes Asbestos Type Presumed

Structural Element PIPING SYSTEMS Quantity 10 metre

Material Aircell (presumed ACM) Quantity Good 10 metre


NotesAircell presumed to be present beneath

layered cardboard insulation over 6" pipe,

not previously identified.

Quantity Poor

Page 6/25


Comments 2016: unable to locate Access/Action Action 3



22 Resource (Main Floor)



Material VSF Taupe Quantity Good 8 square metre


Notes Quantity Poor











Notes Quantity Poor







23 Resource (Main Floor)





Notes Quantity Poor





Page 7/25








Notes Quantity Poor











Notes Quantity Poor







24 Girl's Washroom (Main Floor)





Notes Quantity Poor







Page 8/25


26b (Main Floor)





Notes Quantity Poor







27 Fitness Room (Main Floor)





Notes Quantity Poor







28 Develop H/C (Main Floor)





Notes Quantity Poor

CommentsVSF replaced 2012. Board behind radiator





Page 9/25







Notes Quantity Poor

CommentsVSF replaced 2012. Board behind radiator






29 Integrated Technology (Main Floor)





Notes Quantity Poor








Notes Quantity Poor




3 Storage (Main Floor)





Page 10/25


Notes Quantity Poor




30 Classroom (Main Floor)





Notes Quantity Poor











Notes Quantity Poor












Notes Quantity Poor


however, it is assumed to be behind the Access/Action *Action 3

Page 11/25










Notes Quantity Poor







33





Notes 2016: No access to ceiling space. Quantity Poor

CommentsAircell presumed to be present beneath











Notes Quantity Poor


Page 12/25











Notes Quantity Poor












Notes Quantity Poor







36 Seminar Room (Main Floor)





Notes Quantity Poor


however, it is assumed to be behind the Access/Action Action 3

Page 13/25









Notes Quantity Poor







37 Special Ed. (Main Floor)





Notes Quantity Poor







38 Kindergarten (Main Floor)





Notes Quantity Poor





Page 14/25








Notes Quantity Poor







39





Notes Quantity Poor







4 Principal's Office (Main Floor)





Notes Quantity Poor

CommentsWallboard ladt observed in 2011 and

assumed to have been removed.Access/Action Action 3



Page 15/25






Notes Quantity Poor












Notes Quantity Poor











Notes Quantity Poor










Page 16/25



Notes Quantity Poor












Notes Quantity Poor











Notes Quantity Poor











Notes Quantity Poor


Page 17/25







48 Classroom (Second Floor)





Notes Quantity Poor












Notes Quantity Poor











Notes Quantity Poor


however, it is assumed to be behind the Access/Action Action 3

Page 18/25





5 Custodian Room (Main Floor)


Structural Element PIPING SYSTEMS Quantity 4 each

Material Parging Cement on Fittings Quantity Good 4 each


Notes Quantity Poor









Notes Quantity Poor












Notes Quantity Poor





Page 19/25








Notes Quantity Poor












Notes Quantity Poor











Notes Quantity Poor







Page 20/25


53 Boy's Washroom (Second Floor)





Notes Quantity Poor







54 Custodian Room (Second Floor)





Notes Quantity Poor

Comments

Aircell identified during 2014 reassessment

in portion of pipe where outer layer was

removed, possibly under other cellulose

insulation, not previously observed.








Notes Quantity Poor

Comments

Aircell identified during 2014 reassessment

in portion of pipe where outer layer was

removed, possibly under other cellulose

insulation, not previously observed.



Page 21/25



55 Washroom (Second Floor)





Notes Quantity Poor












Notes Quantity Poor











Notes Quantity Poor







Page 22/25


57 Storage (Second Floor)





Notes Quantity Poor











Notes Quantity Poor







6 Integrated Technology (Main Floor)





Notes Quantity Poor







Page 23/25



Notes Quantity Poor









Notes Quantity Poor








Notes Quantity Poor









Notes Quantity Poor






Page 24/25




Notes Quantity Poor




9 Con. Ed. Classroom (Main Floor)





Notes Quantity Poor








Notes Quantity Poor




K Exterior (Outside)


Structural Element STRUCTURE Quantity 10 square metre

Material Exterior Plaster Quantity Good 10 square metre


Notes Quantity Poor




Page 25/25

Golder Associates Ltd. - CRD...

Documents

Transcript of Golder Associates Ltd. - CRD...