Attachment 12 - NESHAP Asbestos Survey.pdf

Guidon Design, Inc.

Indianapolis, Indiana

NESHAP Asbestos Survey

Project 695-21-703

EHRM Training and Admin Space

Support

Clement L. Zablocki Veteran Affairs

Medical Center

Milwaukee, Wisconsin

June 2021

1915 North 12th Street Toledo, OH 43604-5305

T 419-324-2222 F 419-241-1808 www.ttlassoc.com

June 4, 2021 TTL Project No. 2068301

David Vallandingham

Guidon Design

1221 North Pennsylvania Street

Indianapolis, Indiana 46202

NESHAP Asbestos Survey

Project 695-21-703

EHRM Training and Admin Space Support

Clement J. Zablocki Veterans Affairs Medical Center

Milwaukee, Wisconsin

Dear Mr. Vallandingham:

The attached report documents the NESHAP Asbestos Survey conducted for Guidon Design, Inc.

(Guidon) for the above-referenced site.

TTL appreciates the opportunity to provide Guidon with our consulting and testing services.

Should you have any questions or require additional information, please contact Mr. Harry Singh at (419) 214-5058.

Sincerely, TTL Associates, Inc.

Harjot Singh Veronica Winkeljohn, P.E., PMP

Project Manager Vice President, Environmental Services

V:\Toledo\Guidon Design\IDIQ Contracts\AE IDIQ - Zablocki VAMC - Milwaukee, WI - VA69D-16-0173\Task Orders\2068301 - AE EHRM Training and Admin Space Support - Milwaukee VAMC - 2021 - Project 695-21-703\Deliverables\Asbestos Report - Milwaukee VAMC.docx

Harry Singh Stamp

Harry Singh Stamp

NESHAP ASBESTOS SURVEY

PROJECT 695-21-703

EHRM TRAINING AND ADMIN SPACE SUPPORT

CLEMENT J. ZABLOCKI VETERAN AFFAIRS MEDICAL CENTER

MILWAUKEE, WISCONSIN

FOR

GUIDON DESIGN, INC.

1221 NORTH PENNSYLVANIA STREET

INDIANAPOLIS, INDIANA 46202

SUBMITTED

JUNE 4, 2021

TTL PROJECT NO. 2068301

TTL ASSOCIATES, INC.

1915 NORTH 12TH STREET

TOLEDO, OHIO 43604

(419) 324-2222

Clement Zablocki VA Medical Center June 2021

TTL Project No. 2068301 Page i

TABLE OF CONTENTS

Section No. Page No.

EXECUTIVE SUMMARY ...................................................................................................... E-1

1.0 INTRODUCTION

1.1 Project Purpose and Objectives

1.2 Personnel

2.0 ASBESTOS SURVEY

2.1 Homogenous Areas

2.2 Sampling and Analysis Methods

2.3 Survey Analytical Results

3.0 CONCLUSIONS/RECOMMENDATIONS

3.1 Asbestos Survey

3.2 Limitations

APPENDICES

Appendix A: TTL Certification

Appendix B: TTL HSA Table

Appendix C: TTL Asbestos Analytical Report

Appendix D: TTL Sample Location Map

TTL Project No. 2068301 Page E-1

EXECUTIVE SUMMARY

TTL Associates, Inc. (TTL) conducted a National Emission Standard for Hazardous Air Pollutants

(NESHAP) Asbestos Survey for the proposed EHRM Training and Admin Space Support renovation areas in Buildings 6 and 20 at the Clement J. Zablocki Veterans Affairs Medical Center

(Clement VAMC) located in Milwaukee, Wisconsin. The purpose of the asbestos survey was to identify asbestos-containing materials (ACM).

TTL’s scope of work included the following:

• Surveying future Electronic Health Record Modernization (EHRM) Training and Admin

Space Support spaces in Building 6 and Building 20 for suspect ACM.

• Collection of suspect ACM bulk samples for analysis by Polarized Light Microscopy (PLM) to determine asbestos content.

If suspect ACM materials were identified during the asbestos survey, TTL quantified the suspect materials and collected and analyzed the samples.

Asbestos Survey

TTL identified 41 suspect ACM materials in the future EHRM Training and Admin Space Support renovation areas in Building 6. A total of 93 samples were collected and 140 layers were analyzed.

Three materials were identified to be asbestos containing in the EHRM Training and Admin Space

Support renovation areas in Building 6. TTL identified two suspect ACM materials in the EHRM

Training and Admin Space Support renovation areas in Building 20. At the future EHRM Training and Admin Space Support renovation areas in Building 20 a total of nine samples were collected and 16 layers were analyzed. One material was identified to be asbestos containing in Building 20.

The laboratory analysis of the samples was conducted by International Asbestos Testing

Laboratories (IATL) using the polarized light microscopy (PLM) method. Four materials were identified to be asbestos containing through laboratory analysis in Building 6 and Building 20.

Standard PLM and point count analysis by IATL reported one material (HSA 32) in Building 6 which contained a trace amount of asbestos. The following materials were identified to be ACM as defined by the U.S. EPA.

Building 6

• Approximately 4,640 square feet (s.f.) of black mastic associated with 12" x 12" white/gray floor tile (Sample 2068301-22)

• Approximately 5,700 s.f. of fiber board with tar paper (Sample 2068301-36)

• Approximately 5,700 s.f. each of 9”x 9” white/gray checkerboard pattern floor tile and associated black mastic (Sample 2068301-39 )

Building 20

• Approximately 32 linear feet (l.f.) of door frame caulk (Sample 2068301-02)

TTL Project No.2068301 Page 1

1.0 INTRODUCTION

TTL Associates, Inc. (TTL) conducted a National Emission Standard for Hazardous Air Pollutants

(NESHAP) asbestos survey on May 18 -19, 2021 in several interior spaces located in building 6 and building 20 of the Clement J. Zablocki Veterans Affairs Medical Center (Clement VAMC) located in Milwaukee, Wisconsin.

1.1 Project Purpose and Objectives

TTL conducted the survey in existing interior spaces located in building 6 and building 20 to determine the presence of asbestos-containing materials (ACM) which may require removal prior to renovation activities. The following locations were surveyed:

• Bld. 6 - A Wing – North - First Floor– classrooms, support spaces, & main entrance

• Bld. 6 - C Wing – North – Basement & First Floor – classrooms, elevator, support spaces

& entrances

• Bld. 6 - C Wing – South – Basement through Third Floor – new exit stairwell

• Bld. 6 - C Wing – South – Third Floor - Office remodeling

• Bld. 6 - Connecting corridors between wings A & C

• Bld. 20 – Third Floor West – structural repairs, remodeling

1.2 Personnel

The non-destructive asbestos survey was conducted by Mr. Michael Larsen. Mr. Larsen is a State of Wisconsin Department of Health Services (WDHS) certified Asbestos Inspector. A copy of

Mr. Larsen’s certification is included in Appendix A

TTL Project No.2068301 Page 2

2.0 ASBESTOS SURVEY

This section documents the methodology and results of the asbestos survey.

2.1 Homogeneous Areas

Each accessible area within the proposed EHRM Training and Admin Space Support renovation areas in Buildings 6 and 20 were surveyed which included the identification of suspect materials and the identification of homogeneous sampling areas (HSA), assessment of the condition of each material, estimation of the approximate quantity of the suspect ACM, and collection and analysis of representative bulk samples from each identified HSA. An HSA is defined as a material that exhibits similar physical characteristics (e.g., texture, surface color, and appearance) and was applied or installed during the same construction period (if known) as determined by TTL’s inspector utilizing professional judgment, experience, and historical building information.

2.2 Sampling and Analysis Methods

TTL provided a State of Wisconsin Department of Health Services (WDHS) certified Asbestos

Inspector to conduct the non-destructive survey of each accessible area within the proposed EHRM

Training and Admin Space Support renovation areas in buildings 6 and 20.

Suspect ACM samples were collected using a coring device or other means, as appropriate, to collect a cross section of the suspect material. The samples were placed into clean, unused sealable bags and marked with a unique sample identification number. The samples of suspect ACM were transported to IATL and analyzed by Polarized Light Microscopy (PLM) using U.S. EPA Method

600/R-93/116. The EPA/600/R-93/116 “Method for the Determination of Asbestos in Bulk

Building Materials” requires that all multiple, distinct layers must be analyzed individually.

Sample analysis results are summarized on the table included in Appendix B and the analytical data sheets from IATL are included in Appendix C.

IATL is accredited by the National Voluntary Laboratory Accreditation Program (NVLAP), No.

101165-0, which is administered by the National Institute of Standards and Technology (NIST).

The laboratory accreditation number is included in the analytical report.

2.3 Survey Analytical Results

TTL identified 41 suspect ACM materials in the future EHRM Training and Admin Space Support renovation areas in Building 6. A total of 93 samples were collected and 140 layers were analyzed.

Three materials were identified to be asbestos containing in the EHRM Training and Admin Space

Support renovation areas in Building 6. TTL identified two suspect ACM materials in the EHRM

Training and Admin Space Support renovation areas in building 20. A total of nine samples were collected and 16 layers were analyzed One material was identified to be asbestos containing in the future EHRM Training and Admin Space Support renovation areas in Building 20.

The laboratory analysis of the samples was conducted by IATL using PLM method. Four materials

TTL Project No.2068301 Page 3 were identified to be asbestos containing through laboratory analysis in Building 6 and Building

20. Standard PLM and point count analysis by IATL reported one material (HSA 32) in Building

6 contained a trace amount of asbestos. The following materials were identified to be ACM as defined by the U.S. EPA

Building 6 floor tile (Sample 2068301-22)

• Approximately 5,700 s.f. of fiber board with tar paper (Sample 2068301-36) associated black mastic (Sample 2068301-39)

Building 20

• Approximately 32 linear feet (l.f.) of door frame caulk (Sample 2068301-02)

Refer to Appendix B for TTL’s HSA Table. Appendix C includes the IATL asbestos laboratory analytical results report. The sample location map is included in Appendix D.

TTL Project No.2068301 Page 4

3.0 CONCLUSIONS/RECOMMENDATIONS

This section summarizes the results of the limited asbestos survey and provides conclusions and recommendations.

3.1 Asbestos Survey

The U.S. EPA defines regulated asbestos-containing material (RACM) as: (a) Friable asbestos material, (b) Category I Non-Friable ACM that has become friable, (c) Category I Non-Friable

ACM that will be or has been subjected to sanding, grinding, cutting, or abrading, or (d) Category

II Non-Friable ACM that has a high probability of becoming or has become crumbled, pulverized, or reduced to powder by the forces expected to act on the material in the course of demolition or renovation operations.

The following friable ACM were identified and require removal prior to demolition or renovation activities that would disturb the material:

• Approximately 5,700 s.f. of fiber board with tar paper, Building 6 (Sample 2068301-36)

The following non-friable Category I ACM were identified and require removal prior to demolition or renovation activities that would disturb the material:

floor tile, building 6 (Sample 2068301-22) associated black mastic, building 6 (Sample 2068301-39)

The following non-friable Category II ACM were identified, and require removal prior to demolition or renovation activities that would disturb the material:

• Approximately 32 linear feet (l.f.) of door frame caulk, building 20 (Sample 2068301-02)

The NESHAP asbestos regulations require the removal of all RACM from a facility being demolished or renovated prior to beginning any activity that might damage or disturb the material.

The U.S. EPA requires written notification if the combined amount of RACM to be removed is at least 260 linear feet, at least 160 square feet, or at least one cubic meter of facility components where length or area could not be measured. The Wisconsin Department of Health Services

(WDHS) requires a notification for any amount of asbestos removal activities.

TTL recommends the removal of the RACM and the ACM that might become RACM based on the project-specific renovation techniques by a licensed asbestos abatement contractor. Based on the condition of the material, the identified ACM may be expected to be a RACM. Therefore, the renovation contractor must be notified of the presence, quantity and location of the material so as to avoid project specific renovation techniques that may render the material friable and RACM.

A written Notification of Intent to Renovate/Demolish form is required to be submitted to the U.S.

EPA or their designated authority at least 10 working days prior to beginning any asbestos

TTL Project No.2068301 Page 5 abatement and/or demolition project.

3.2 Limitations

TTL has made reasonable efforts to identify and quantify suspect ACM based upon the standard of care in the environmental industry existing at the time of the survey. This survey only summarizes the potential presence and estimated quantities of visually observed ACM within the designated areas.

Additional material disturbed during renovation or demolition activities should be evaluated on a case-by-case basis, especially materials that were previously hidden, obscured or inaccessible, to determine if the material is included in this survey. If a given material is not described in this survey or cannot be identified as a non-suspect material, the material should be assumed to contain asbestos and renovation and/or demolition activities should be halted until sampling and analysis can be accomplished. Parties conducting renovation and/or demolition activities should follow all applicable federal, state, and local regulations in handling identified and suspect ACM.

The information contained in the report was based upon specific parameters and regulations in force at the time of the survey. The information herein is only for the specific use of Guidon and

VAMC and TTL, unless written authorization is obtained from TTL. TTL accepts no responsibility for the use, interpretation, or reliance by other parties on the information contained herein, nor does this report represent an instrument of regulatory compliance or an asbestos abatement specification.

APPENDIX A

TTL CERTIFICATION

C O

PY

APPENDIX B

TTL HSA TABLE

Asbestos Survey Summary Table Clement J ZaMilwaukee VA Building 6

5000 W. National Ave Milwaukee, Wisconsin

HSA # Material Description Friability Functional Area Quantity Units Sample Number Sample Results 01 Plaster Skim And Base Coat NF-II Basement 26,500 SF Negative 01 Plaster Skim And Base Coat NF-II 1st Floor 26,500 SF 01A,01B,01C,01D, 01E,01F Negative 01 Plaster Skim And Base Coat NF-II 2nd Floor 2,000 SF Negative 01 Plaster Skim And Base Coat NF-II 3rd Floor 9,000 SF 01G Negative

Total 64,000 SF

02 Decorative Plaster NF-II Space 8 and

C105/106 Hallway 442 SF 02A,02B,02C Negative

Total 442 SF

03 Terrazzo NF-II 1st Floor 310 SF 04A,04B Negative

Total 310 SF

04 5" x 5" Red Ceramic Floor Tile And Associated Mastic NF-II 1st Floor 3,140 SF 04A,04B Negative

Total 3,140 SF

05 Beige Duct Caulk on HVAC NF-I Throughout 27 SF 05A ,05B Negative

Total 27 SF

06 Gray Floor Filler NF-I Basement 4,900 SF 06A, 06B Negative 06 Gray Floor Filler NF-I 1st Floor 3,760 SF Negative

Total 8,660 SF

07 Beige Wall Paper And Associated Adhesive NF-II Throughout 7,780 SF 07A,07B Negative

Total 7,780 SF

08 Orange Wall Paper And Associated Adhesive NF-II Throughout 1,000 SF 08A,08B Negative

#REF!

Total 1,000 SF

09 Gray Duct Caulk NF-II Througout 105 SF 09A,09B Negative

Total 105 SF

10 4" x 4" Tan Ceramic Wall Tile & Grout NF-II Throughout 2,600 SF 10A, 10B Negative

Total 2,600 SF

11 Red Pipe Caulk NF-II Throughout 8 SF 11A,11B Negative

Total 8 SF

12 Drywall With Associated Joint Compound NF-II Throughout 2,040 SF 12A, 12B Negative

Total 2,040 SF

TTL Project No. 2068301 1 of 4

5000 W. National Ave Milwaukee, Wisconsin

HSA # Material Description Friability Functional Area Quantity Units Sample Number Sample Results 13 4" Black Covebase With Associated Mastic NF-II Throughout 1,239 LF 13A, 13B, 13C Negative

Total 1,239 LF

14 2' x 2' Textured Ceiling Tile F 3rd Floor 1,535 SF 15A,15B Negative

Total 1,535 SF

15 Tar Layer On Concrete NF-II 1st Floor 751 SF 16A,16B Negative

Total 751 SF

16 Residual Tar Paper Layer On Ceiling NF-II 1st Floor Space 5 600 SF 16A, 16B Negative

Total 600 SF

17 4" Black Covebase and associated Mastic NF-II Stairwells 650 SF 17A, 17B Negative

Total 650 SF

18 1' x 1' Uniform Holes Ceiling Tile And Glue Pods F 1st Floor 2 SF 18A,18B Negative

Total 2 SF

19 Tan Panel Mastic Exposed NF-I 1st Floor 45 SF 19A, 19B Negative

Total 45 SF

20 Green Carpet Mastic NF-I 320 320 SF 20A,20B Negative

Total 320 SF

21 2' x 4' Pinhole And Fissure Ceiling Tile F 1st Floor 985 SF 21A,21B Negative

Total 985 SF

22 12" x 12" White With Gray Speckles Floor Tile And Associated Mastic NF-I Throughout 4,640 SF 22A, 22B Positive

Total 4,640 SF

23 2' x 2' Gypsum Ceiling Tile NF-II Throughout 160 SF 23A,23B Negative

Total 160 SF

24 4" x 4" Tan Ceramic Tile And Grout NF-II Throughout 5,225 SF 24A,24B Negative

Total 5225 SF

25 5" x 5" Red Ceramic Tile And Associated Grout NF-II Throughotu 4,080 SF 25A, 25B Negative

Total 4,080 SF

TTL Project No. 2068301 2 of 4

5000 W. National Ave Milwaukee, Wisconsin

HSA # Material Description Friability Functional Area Quantity Units Sample Number Sample Results 26 Pipe Encapsulation (On Fiberglass Insulaton Elbows) F 1st Floor 15 SF 26A,26B Negative

Total 15 SF

27 Delaminated Paint F Throughout 1,100 SF 27A,27B Negative

Total 1,100 SF

28 Cemtatious Epoxy Flooring NF-II Basement 2,390 SF 28A,28B Negative

Total 2,390 SF

29 Cork Board And Tar Cooler Insulation F Basement 1,380 SF 29A,29B Negative

Total 1,380 SF

30 4"x4" Beige Ceramic Wall Tile And Associated Mastic NF-II Throughout 2,380 SF 30A,30B Negative

Total 2,380 SF

31 4" x 4" Beige Ceramic Wall Tile And Associated Grout NF-II Throughout 2,605 SF 31A,31B Negative

Total 2,605 SF

32 Floor Filler On Black Mastic (Under Floor Tile) NF-I C105/1C106 Hall 50 SF 32A,32B Negative

Total 50 SF

33 Tan Carpet Mastic NF-I Throughout 9,970 SF 33A,33B Negative

Total 9,970 SF

34 1" x 1" Brown And White Ceramic Tile And Associated Mastic NF-II Throughout 685 SF 34A,34B Negative

Total 685 SF

35 1" x 1" Brown And White Ceramic Tile And Associated Grout NF-II Throughout 685 SF 35A,35B Negative

Total 685 SF

36 Fiberboard With Tar Paper F A116 Area 5,700 SF 36A,36B Positive

Total 5,700 SF

37 1" x 1" Moasic White And Gray Ceramic Tile And Associated Mastic NF-II 1st Floor 7,000 SF 37A,37B Negative

Total 7,000 SF

38 1" x 1" Moasic White And Gray Ceramic Tile And Associated Grout NF-II 1st Floor 7,000 SF 38A,38B Negative

Total 7,000 SF

TTL Project No. 2068301 3 of 4

5000 W. National Ave Milwaukee, Wisconsin

HSA # Material Description Friability Functional Area Quantity Units Sample Number Sample Results 39 9" x 9" White And Gray Checkerboard Floor Tile W/ Associated Black Mastic NF-II A116 Area 5,700 SF 39A,39B Positive

Total 5,700 SF

40 Orange Pipe Caulk (Fire Stop) NF-I Basement <2 SF 40A,40B Negative

Total <2 SF

41 Window Pane Glazing NF-II A116 Porch 50 SF 41A,41B Negative

Total 50 SF

SF=Square Foot, LF=Linear Feet

TTL Project No. 2068301 4 of 4

Clement J. Zablocki Milwaukee VA Building 20 West

5000 W. National Ave Milwaukee, Wisconsin

HSA # Material Description Friability Functional Area Quantity Units Sample Number Sample Results 01 Drywall With Associated Joint Compound NF-II 3rd Floor West 15,000 SF 01A,01B,01C,01D,01E,01F,01G Negative

Total 15,000 SF

02 Door Frame Caulk NF-II 3rd Floor West 32 LF 02A,02B,02C Positive

Total 32 LF SF=Square Foot, LF=Linear Feet

TTL Project No. 2068301 1 of 1

APPENDIX C

TTL ASBESTOS ANALYTICAL REPORT

Lab No.: 7223729 Client No.: 2068301-01A

Analyst Observation: Tan Plaster Client Description: Plaster - Skim and Base Coat

Location: BLDG 6, 1st Floor N. C-Section Facility:

Percent Asbestos:

None Detected

Percent Non-Asbestos Fibrous Material:

1 Cellulose

Percent Non-Fibrous Material:

Lab No.: 7223729(L2)

Analyst Observation: White Plaster

Lab No.: 7223730 Client No.: 2068301-01B

Analyst Observation: Grey Plaster

Lab No.: 7223731 Client No.: 2068301-01C

Lab No.: 7223731(L2)

Lab No.: 7223731(L3)

Analyst Observation: White Joint Compound

Laboratory Director

Approved By:

Date Analyzed:

5/24/2021Date Received:

Analyst:

Please refer to the Appendix of this report for further information regarding your analysis.

Signature:

Ellen Smith

05/26/2021 Frank E. Ehrenfeld, III

9000 Commerce Parkway Suite B Mt. Laurel, New Jersey 08054

Telephone: 856-231-9449 Email: customerservice@iatl.com

CERTIFICATE OF ANALYSIS

Client: TTL Associates Inc.

1915 N. 12th Street Toledo OH 43604

5/27/2021Report Date:

Report No.: 637532 - PLM Project: Milwaukee VA Bldg 6 Project No.: 2068301

PLM BULK SAMPLE ANALYSIS SUMMARY

Client: TTL381

Dated : 6/1/2021 7:57:56 Page 1 of 27

Lab No.: 7223732 Client No.: 2068301-01D

Lab No.: 7223732(L2)

Lab No.: 7223733 Client No.: 2068301-01E

Location: BLDG 6, 1st Floor N. A-Section

Lab No.: 7223733(L2) Client No.: 2068301-01E

Lab No.: 7223734 Client No.: 2068301-01F

Lab No.: 7223735 Client No.: 2068301-01G

Location: BLDG 6, Basement N. C-Section

Laboratory Director

Approved By:

Date Analyzed:

5/24/2021Date Received:

Analyst:

Please refer to the Appendix of this report for further information regarding your analysis.

Signature:

Ellen Smith

05/26/2021 Frank E. Ehrenfeld, III

9000 Commerce Parkway Suite B Mt. Laurel, New Jersey 08054

Telephone: 856-231-9449 Email: customerservice@iatl.com

CERTIFICATE OF ANALYSIS

Client: TTL Associates Inc.

1915 N. 12th Street Toledo OH 43604

5/27/2021Report Date:

Report No.: 637532 - PLM Project: Milwaukee VA Bldg 6 Project No.: 2068301

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 6/1/2021 7:57:56 Page 2 of 27

Lab No.: 7223735(L2) Client No.: 2068301-01G

Location: BLDG 6, Basement N. C-Section

Lab No.: 7223736 Client No.: 2068301-02A

Client Description: Decorative Plaster

2 Cellulose

Lab No.: 7223737 Client No.: 2068301-02B

Lab No.: 7223738 Client No.: 2068301-02C

Lab No.: 7223739 Client No.: 2068301-03A

Analyst Observation: Grey Cementitious Client Description: Terrazzo

Lab No.: 7223740 Client No.: 2068301-03B

Analyst Observation: Grey Cementitious Client Description: Terrazzo

Laboratory Director

Approved By:

Date Analyzed:

5/24/2021Date Received:

Analyst:

Please refer to the Appendix of this report for further information regarding your analysis.

Signature:

Ellen Smith

05/26/2021 Frank E. Ehrenfeld, III

9000 Commerce Parkway Suite B Mt. Laurel, New Jersey 08054

Telephone: 856-231-9449 Email: customerservice@iatl.com

CERTIFICATE OF ANALYSIS

Client: TTL Associates Inc.

1915 N. 12th Street Toledo OH 43604

5/27/2021Report Date:

Report No.: 637532 - PLM Project: Milwaukee VA Bldg 6 Project No.: 2068301

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 6/1/2021 7:57:56 Page 3 of 27

Lab No.: 7223741 Client No.: 2068301-04A

Analyst Observation: Red Ceramic Client Description: 5"x5" Red Ceramic Floor Tile and Associated Mastic

Lab No.: 7223741(L2) Client No.: 2068301-04A

Analyst Observation: Grey Mortar

Lab No.: 7223742 Client No.: 2068301-04B

Analyst Observation: Red Ceramic

Lab No.: 7223742(L2) Client No.: 2068301-04B

Lab No.: 7223743 Client No.: 2068301-05A

Analyst Observation: Off-White Caulk Client Description: Beige Duct Caulk

3 Cellulose

Lab No.: 7223744 Client No.: 2068301-05B

Analyst Observation: Off-White Caulk Client Description: Beige Duct Caulk

Location: BLDG 6, 3rd Floor Rm C302

Laboratory Director

Approved By:

Date Analyzed:

5/24/2021Date Received:

Analyst:

Please refer to the Appendix of this report for further information regarding your analysis.

Signature:

Ellen Smith

05/26/2021 Frank E. Ehrenfeld, III

9000 Commerce Parkway Suite B Mt. Laurel, New Jersey 08054

Telephone: 856-231-9449 Email: customerservice@iatl.com

CERTIFICATE OF ANALYSIS

Client: TTL Associates Inc.

1915 N. 12th Street Toledo OH 43604

5/27/2021Report Date:

Report No.: 637532 - PLM Project: Milwaukee VA Bldg 6 Project No.: 2068301

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 6/1/2021 7:57:57 Page 4 of 27

Lab No.: 7223745 Client No.: 2068301-06A

Analyst Observation: Grey Fill Client Description: Floor Filler Grey - No Mastic

Location: BLDG 6, BLDG 6, 1st Floor N.

C-Section Facility:

5 Cellulose

Lab No.: 7223746 Client No.: 2068301-06B

Analyst Observation: Grey Fill Client Description: Floor Filler Grey - No Mastic

5 Cellulose

Lab No.: 7223747 Client No.: 2068301-07A

Analyst Observation: Beige Wallpaper Client Description: Beige Wall Paper and Associated Mastic

1 Synthetic

Lab No.: 7223748 Client No.: 2068301-07B

Analyst Observation: Beige Wall Cover

1 Synthetic

Lab No.: 7223748(L2) Client No.: 2068301-07B

Analyst Observation: Yellow Mastic

Lab No.: 7223749 Client No.: 2068301-08A

Analyst Observation: Orange Wallpaper Client Description: Orange Wall Paper

30 Synthetic

Laboratory Director

Approved By:

Date Analyzed:

5/24/2021Date Received:

Analyst:

Please refer to the Appendix of this report for further information regarding your analysis.

Signature:

Michael Moore

05/26/2021 Frank E. Ehrenfeld, III

9000 Commerce Parkway Suite B Mt. Laurel, New Jersey 08054

Telephone: 856-231-9449 Email: customerservice@iatl.com

CERTIFICATE OF ANALYSIS

Client: TTL Associates Inc.

1915 N. 12th Street Toledo OH 43604

5/27/2021Report Date:

Report No.: 637532 - PLM Project: Milwaukee VA Bldg 6 Project No.: 2068301

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 6/1/2021 7:57:57 Page 5 of 27

Lab No.: 7223749(L2) Client No.: 2068301-08A

Lab No.: 7223750 Client No.: 2068301-08B

Analyst Observation: Orange Wallpaper

30 Synthetic

Lab No.: 7223750(L2) Client No.: 2068301-08B

Lab No.: 7223751 Client No.: 2068301-09A

Analyst Observation: Grey/Yellow Duct Material Client Description: Grey Duct Joint Caulk

Lab No.: 7223752 Client No.: 2068301-09B

Analyst Observation: Grey Duct Material Client Description: Grey Duct Joint Caulk

Location: BLDG 6, 1st Floor Room A116

Lab No.: 7223753 Client No.: 2068301-10A

Analyst Observation: Tan/White Ceramic Tile Client Description: 4"x4" Tan Ceramic Tile and Associated Mastic

Laboratory Director

Approved By:

Date Analyzed:

5/24/2021Date Received:

Analyst:

Please refer to the Appendix of this report for further information regarding your analysis.

Signature:

Michael Moore

05/26/2021 Frank E. Ehrenfeld, III

9000 Commerce Parkway Suite B Mt. Laurel, New Jersey 08054

Telephone: 856-231-9449 Email: customerservice@iatl.com

CERTIFICATE OF ANALYSIS

Client: TTL Associates Inc.

1915 N. 12th Street Toledo OH 43604

5/27/2021Report Date:

Report No.: 637532 - PLM Project: Milwaukee VA Bldg 6 Project No.: 2068301

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 6/1/2021 7:57:57 Page 6 of 27

Lab No.: 7223753(L2) Client No.: 2068301-10A

Lab No.: 7223754 Client No.: 2068301-10B

Analyst Observation: Tan/White Ceramic Tile

Lab No.: 7223754(L2) Client No.: 2068301-10B

Lab No.: 7223755 Client No.: 2068301-11A

Analyst Observation: Red Caulk Client Description: Red Pipe Caulk

3 Fibrous Glass

Lab No.: 7223756 Client No.: 2068301-11B

Analyst Observation: Red Caulk Client Description: Red Pipe Caulk

Location: BLDG 6, 1st Floor Room A104

Lab No.: 7223757 Client No.: 2068301-12A

Analyst Observation: White Drywall Client Description: Drywall and Joint Compound Wallboard System

1 Fibrous Glass

Laboratory Director

Approved By:

Date Analyzed:

5/24/2021Date Received:

Analyst:

Please refer to the Appendix of this report for further information regarding your analysis.

Signature:

Michael Moore

05/26/2021 Frank E. Ehrenfeld, III

9000 Commerce Parkway Suite B Mt. Laurel, New Jersey 08054

Telephone: 856-231-9449 Email: customerservice@iatl.com

CERTIFICATE OF ANALYSIS

Client: TTL Associates Inc.

1915 N. 12th Street Toledo OH 43604

5/27/2021Report Date:

Report No.: 637532 - PLM Project: Milwaukee VA Bldg 6 Project No.: 2068301

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 6/1/2021 7:57:57 Page 7 of 27

Lab No.: 7223757(L2) Client No.: 2068301-12A

Lab No.: 7223758 Client No.: 2068301-12B

Lab No.: 7223758(L2) Client No.: 2068301-12B

Lab No.: 7223759 Client No.: 2068301-12C

Lab No.: 7223759(L2) Client No.: 2068301-12C

Lab No.: 7223760 Client No.: 2068301-12D

Location: BLDG 6, N. End Basement Hallway Facility:

Laboratory Director

Approved By:

Date Analyzed:

5/24/2021Date Received:

Analyst:

Please refer to the Appendix of this report for further information regarding your analysis.

Signature:

Michael Moore

05/26/2021 Frank E. Ehrenfeld, III

9000 Commerce Parkway Suite B Mt. Laurel, New Jersey 08054

Telephone: 856-231-9449 Email: customerservice@iatl.com

CERTIFICATE OF ANALYSIS

Client: TTL Associates Inc.

1915 N. 12th Street Toledo OH 43604

5/27/2021Report Date:

Report No.: 637532 - PLM Project: Milwaukee VA Bldg 6 Project No.: 2068301

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 6/1/2021 7:57:57 Page 8 of 27

Lab No.: 7223760(L2) Client No.: 2068301-12D

Location: BLDG 6, N. End Basement

Facility:

Lab No.: 7223761 Client No.: 2068301-12E

Location: BLDG 6, N End Basement

Facility:

Lab No.: 7223761(L2) Client No.: 2068301-12E

Facility:

Lab No.: 7223762 Client No.: 2068301-12F

Location: BLDG 6, 3rd Floor C-Section

Lab No.: 7223762(L2) Client No.: 2068301-12F

Lab No.: 7223763 Client No.: 2068301-12G

2 Fibrous Glass

Laboratory Director

Approved By:

Date Analyzed:

5/24/2021Date Received:

Analyst:

Please refer to the Appendix of this report for further information regarding your analysis.

Signature:

Michael Moore

05/26/2021 Frank E. Ehrenfeld, III

9000 Commerce Parkway Suite B Mt. Laurel, New Jersey 08054

Telephone: 856-231-9449 Email: customerservice@iatl.com

CERTIFICATE OF ANALYSIS

Client: TTL Associates Inc.

1915 N. 12th Street Toledo OH 43604

5/27/2021Report Date:

Report No.: 637532 - PLM Project: Milwaukee VA Bldg 6 Project No.: 2068301

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 6/1/2021 7:57:57 Page 9 of 27

Lab No.: 7223763(L2) Client No.: 2068301-12G

Lab No.: 7223764 Client No.: 2068301-13A

Analyst Observation: Black Cove Base Client Description: 4" Black Cove Base and Associated

Lab No.: 7223764(L2) Client No.: 2068301-13A

Lab No.: 7223765 Client No.: 2068301-13B

Analyst Observation: Black Cove Base

Location: BLDG 6, Basement B4 CB05

Lab No.: 7223765(L2) Client No.: 2068301-13B

Analyst Observation: White/Off-White Joint Compound

Location: BLDG 6, Basement B4 CB05

Lab No.: 7223766 Client No.: 2068301-14A

Analyst Observation: White Ceiling Tile Client Description: 2'x2' Textured Ceiling

50 Cellulose 30 Mineral Wool

Laboratory Director

Approved By:

Date Analyzed:

5/24/2021Date Received:

Analyst:

Please refer to the Appendix of this report for further information regarding your analysis.

Signature:

Michael Moore

05/26/2021 Frank E. Ehrenfeld, III

9000 Commerce Parkway Suite B Mt. Laurel, New Jersey 08054

Telephone: 856-231-9449 Email: customerservice@iatl.com

CERTIFICATE OF ANALYSIS

Client: TTL Associates Inc.

1915 N. 12th Street Toledo OH 43604

5/27/2021Report Date:

Report No.: 637532 - PLM Project: Milwaukee VA Bldg 6 Project No.: 2068301

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 6/1/2021 7:57:57 Page 10 of 27

Lab No.: 7223767 Client No.: 2068301-14B

Analyst Observation: White Ceiling Tile Client Description: 2'x2' Textured Ceiling

50 Cellulose 30 Mineral Wool

Lab No.: 7223768 Client No.: 2068301-15A

Analyst Observation: Black Tar Client Description: Tar Layer on Concrete

Lab No.: 7223768(L2) Client No.: 2068301-15A

Analyst Observation: Grey Concrete

Lab No.: 7223769 Client No.: 2068301-15B

Lab No.: 7223769(L2) Client No.: 2068301-15B

Analyst Observation: Grey Concrete

Lab No.: 7223770 Client No.: 2068301-16A

Analyst Observation: Black Tar Paper Client Description: Residual Tar Paper Layer on Wood Ceiling

15 Cellulose

Laboratory Director

Approved By:

Date Analyzed:

5/24/2021Date Received:

Analyst:

Please refer to the Appendix of this report for further information regarding your analysis.

Signature:

Michael Moore

05/26/2021 Frank E. Ehrenfeld, III

9000 Commerce Parkway Suite B Mt. Laurel, New Jersey 08054

Telephone: 856-231-9449 Email: customerservice@iatl.com

CERTIFICATE OF ANALYSIS

Client: TTL Associates Inc.

1915 N. 12th Street Toledo OH 43604

5/27/2021Report Date:

Report No.: 637532 - PLM Project: Milwaukee VA Bldg 6 Project No.: 2068301

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 6/1/2021 7:57:57 Page 11 of 27

Lab No.: 7223771 Client No.: 2068301-16B

Analyst Observation: Black Tar Paper Client Description: Residual Tar Paper Layer on Wood Ceiling

Lab No.: 7223772 Client No.: 2068301-17A

Analyst Observation: Grey Slate Client Description: Slate Stairs

Location: BLDG 6, 1st Floor Stairwell

Lab No.: 7223773 Client No.: 2068301-17B

Analyst Observation: Grey Texture Client Description: Slate Stairs

Location: BLDG 6, Basement Stairwell

Lab No.: 7223774 Client No.: 2068301-18A

Analyst Observation: Tan Ceiling Tile Client Description: 1'x1' Under Holes Ceiling Tape and Glue

80 Cellulose

Lab No.: 7223774(L2) Client No.: 2068301-18A

Analyst Observation: Brown Mastic

Lab No.: 7223775 Client No.: 2068301-18B

Analyst Observation: Tan Ceiling Tile

Laboratory Director

Approved By:

Date Analyzed:

5/24/2021Date Received:

Analyst:

Please refer to the Appendix of this report for further information regarding your analysis.

Signature:

Michael Moore

05/26/2021 Frank E. Ehrenfeld, III

9000 Commerce Parkway Suite B Mt. Laurel, New Jersey 08054

Telephone: 856-231-9449 Email: customerservice@iatl.com

CERTIFICATE OF ANALYSIS

Client: TTL Associates Inc.

1915 N. 12th Street Toledo OH 43604

5/27/2021Report Date:

Report No.: 637532 - PLM Project: Milwaukee VA Bldg 6 Project No.: 2068301

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 6/1/2021 7:57:57 Page 12 of 27

Lab No.: 7223775(L2)

Analyst Observation: Brown Mastic

Lab No.: 7223775(L3)

Analyst Observation: White Grout

Lab No.: 7223776 Client No.: 2068301-19A

Analyst Observation: Tan Mastic Client Description: Tan Panel Mastic Exposed

Lab No.: 7223776(L2) Client No.: 2068301-19A

Analyst Observation: Brown Paper

90 Cellulose

Lab No.: 7223777 Client No.: 2068301-19B

Lab No.: 7223777(L2) Client No.: 2068301-19B

Analyst Observation: Brown Paper

90 Cellulose

Laboratory Director

Approved By:

Date Analyzed:

5/24/2021Date Received:

Analyst:

Please refer to the Appendix of this report for further information regarding your analysis.

Signature:

Michael Moore

05/26/2021 Frank E. Ehrenfeld, III

9000 Commerce Parkway Suite B Mt. Laurel, New Jersey 08054

Telephone: 856-231-9449 Email: customerservice@iatl.com

CERTIFICATE OF ANALYSIS

Client: TTL Associates Inc.

1915 N. 12th Street Toledo OH 43604

5/27/2021Report Date:

Report No.: 637532 - PLM Project: Milwaukee VA Bldg 6 Project No.: 2068301

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 6/1/2021 7:57:57 Page 13 of 27

Lab No.: 7223778 Client No.: 2068301-20A

Analyst Observation: Green Mastic Client Description: Green Carpet Mastic

Location: BLDG 6, Room C106

Lab No.: 7223778(L2) Client No.: 2068301-20A

Analyst Observation: Grey Leveling Compound

Lab No.: 7223779 Client No.: 2068301-20B

Analyst Observation: Green Mastic

Location: BLDG 6, Room C105

Lab No.: 7223779(L2) Client No.: 2068301-20B

Analyst Observation: Grey Leveling Compound

Lab No.: 7223780 Client No.: 2068301-21A

Analyst Observation: Tan/White Ceiling Tile Client Description: 2'x4' Pinhole and Fissure Ceiling Tile

Lab No.: 7223781 Client No.: 2068301-21B

Analyst Observation: Tan/White Ceiling Tile Client Description: 2'x4' Pinhole and Fissure Ceiling Tile

Laboratory Director

Approved By:

Date Analyzed:

5/24/2021Date Received:

Analyst:

Please refer to the Appendix of this report for further information regarding your analysis.

Signature:

Rebecca Hargrove

05/27/2021 Frank E. Ehrenfeld, III

9000 Commerce Parkway Suite B Mt. Laurel, New Jersey 08054

Telephone: 856-231-9449 Email: customerservice@iatl.com

CERTIFICATE OF ANALYSIS

Client: TTL Associates Inc.

1915 N. 12th Street Toledo OH 43604

5/27/2021Report Date:

Report No.: 637532 - PLM Project: Milwaukee VA Bldg 6 Project No.: 2068301

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 6/1/2021 7:57:57 Page 14 of 27

Lab No.: 7223782 Client No.: 2068301-22A

Analyst Observation: Beige Floor Tile Client Description: 12"x12" White/Grey Floor Tile and

Location: BLDG 6, C105/106 Hallway

Lab No.: 7223782(L2) Client No.: 2068301-22A

Analyst Observation: Black Mastic

Location: BLDG 6, C105/106 Hallway

PC 6.7 Chrysotile

93.3

Lab No.: 7223783 Client No.: 2068301-22B

Analyst Observation: Beige Floor Tile

Location: BLDG 6, Basement Stairwell

Lab No.: 7223784 Client No.: 2068301-23A

Analyst Observation: White/Tan Drywall Client Description: 2'x2' Gypsum Ceiling Tile

Lab No.: 7223785 Client No.: 2068301-23B

Client Description: 2'x2' Gypsum Ceiling Tile

20 Cellulose

Lab No.: 7223786 Client No.: 2068301-24A

Client Description: 4"x4" Tan Ceramic Tile and Grout

Laboratory Director

Approved By:

Date Analyzed:

5/24/2021Date Received:

Analyst:

Please refer to the Appendix of this report for further information regarding your analysis.

Signature:

Rebecca Hargrove

05/27/2021 Frank E. Ehrenfeld, III

9000 Commerce Parkway Suite B Mt. Laurel, New Jersey 08054

Telephone: 856-231-9449 Email: customerservice@iatl.com

CERTIFICATE OF ANALYSIS

Client: TTL Associates Inc.

1915 N. 12th Street Toledo OH 43604

5/27/2021Report Date:

Report No.: 637532 - PLM Project: Milwaukee VA Bldg 6 Project No.: 2068301

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 6/1/2021 7:57:57 Page 15 of 27

Lab No.: 7223787 Client No.: 2068301-24B

Client Description: 4"x4" Tan Ceramic Tile and Grout

Lab No.: 7223788 Client No.: 2068301-25A

Analyst Observation: Black Grout Client Description: 5"x5" Red Ceramic Floor Tile With Associated Grout

Lab No.: 7223789 Client No.: 2068301-25B

Analyst Observation: Black/Grey Grout Client Description: 5"x5" Red Ceramic Floor Tile With

Lab No.: 7223790 Client No.: 2068301-26A

Analyst Observation: White/Silver Wrap Client Description: Pipe Encapsulation

45 Cellulose 20 Fibrous Glass

Lab No.: 7223791 Client No.: 2068301-26B

Analyst Observation: White/Silver Wrap Client Description: Pipe Encapsulation

45 Cellulose 15 Fibrous Glass

Lab No.: 7223792 Client No.: 2068301-27A

Analyst Observation: Tan Paint Client Description: Delaminated Paint

Laboratory Director

Approved By:

Date Analyzed:

5/24/2021Date Received:

Analyst:

Please refer to the Appendix of this report for further information regarding your analysis.

Signature:

Rebecca Hargrove

05/27/2021 Frank E. Ehrenfeld, III

9000 Commerce Parkway Suite B Mt. Laurel, New Jersey 08054

Telephone: 856-231-9449 Email: customerservice@iatl.com

CERTIFICATE OF ANALYSIS

Client: TTL Associates Inc.

1915 N. 12th Street Toledo OH 43604

5/27/2021Report Date:

Report No.: 637532 - PLM Project: Milwaukee VA Bldg 6 Project No.: 2068301

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 6/1/2021 7:57:57 Page 16 of 27

Lab No.: 7223793 Client No.: 2068301-27B

Analyst Observation: Off-White Paint Client Description: Delaminated Paint

Lab No.: 7223794 Client No.: 2068301-28A

Analyst Observation: Tan/Brown/White Flooring Client Description: Cementitious Epoxy Flooring

Location: BLDG 6, Basement C-Section

Trace Cellulose

Lab No.: 7223795 Client No.: 2068301-28B

Analyst Observation: Tan/Brown/White Flooring Client Description: Cementitious Epoxy Flooring

Location: BLDG 6, Basement C-Section

Lab No.: 7223796 Client No.: 2068301-29A

Client Description: Cork Board and Tar Cooler Insulation

Location: BLDG 6, Basement N. End

Lab No.: 7223796(L2) Client No.: 2068301-29A

Analyst Observation: Brown Cork

Lab No.: 7223797 Client No.: 2068301-29B

Laboratory Director

Approved By:

Date Analyzed:

5/24/2021Date Received:

Analyst:

Please refer to the Appendix of this report for further information regarding your analysis.

Signature:

Rebecca Hargrove

05/27/2021 Frank E. Ehrenfeld, III

9000 Commerce Parkway Suite B Mt. Laurel, New Jersey 08054

Telephone: 856-231-9449 Email: customerservice@iatl.com

CERTIFICATE OF ANALYSIS

Client: TTL Associates Inc.

1915 N. 12th Street Toledo OH 43604

5/27/2021Report Date:

Report No.: 637532 - PLM Project: Milwaukee VA Bldg 6 Project No.: 2068301

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 6/1/2021 7:57:57 Page 17 of 27

Lab No.: 7223797(L2) Client No.: 2068301-29B

Analyst Observation: Brown Cork

Lab No.: 7223798 Client No.: 2068301-30A

Analyst Observation: Off-White Ceramic Client Description: 4"x4" Beige Ceramic Wall Tile and

Lab No.: 7223798(L2) Client No.: 2068301-30A

Lab No.: 7223799 Client No.: 2068301-30B

Analyst Observation: Off-White Ceramic

Lab No.: 7223799(L2) Client No.: 2068301-30B

Lab No.: 7223800 Client No.: 2068301-31A

Laboratory Director

Approved By:

Date Analyzed:

5/24/2021Date Received:

Analyst:

Please refer to the Appendix of this report for further information regarding your analysis.

Signature:

Rebecca Hargrove

05/27/2021 Frank E. Ehrenfeld, III

9000 Commerce Parkway Suite B Mt. Laurel, New Jersey 08054

Telephone: 856-231-9449 Email: customerservice@iatl.com

CERTIFICATE OF ANALYSIS

Client: TTL Associates Inc.

1915 N. 12th Street Toledo OH 43604

5/27/2021Report Date:

Report No.: 637532 - PLM Project: Milwaukee VA Bldg 6 Project No.: 2068301

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 6/1/2021 7:57:57 Page 18 of 27

Lab No.: 7223801 Client No.: 2068301-31B

Analyst Observation: Off-White Grout

Lab No.: 7223802 Client No.: 2068301-32A

Analyst Observation: White Floor Tile Client Description: Floor Filler on Black Mastic

Location: BLDG 6, C106 Area

Lab No.: 7223802(L2)

Lab No.: 7223802(L3)

Analyst Observation: Black/Grey Mastic/Leveling Compound

PC Trace Chrysotile

Lab No.: 7223803 Client No.: 2068301-32B

Analyst Observation: White Floor Tile

Lab No.: 7223803(L2)

Laboratory Director

Approved By:

Date Analyzed:

5/24/2021Date Received:

Analyst:

Please refer to the Appendix of this report for further information regarding your analysis.

Signature:

Rebecca Hargrove

05/27/2021 Frank E. Ehrenfeld, III

9000 Commerce Parkway Suite B Mt. Laurel, New Jersey 08054

Telephone: 856-231-9449 Email: customerservice@iatl.com

CERTIFICATE OF ANALYSIS

Client: TTL Associates Inc.

1915 N. 12th Street Toledo OH 43604

5/27/2021Report Date:

Report No.: 637532 - PLM Project: Milwaukee VA Bldg 6 Project No.: 2068301

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 6/1/2021 7:57:57 Page 19 of 27

Lab No.: 7223803(L3)

Analyst Observation: Black/Grey Mastic/Leveling Compound

PC Trace Chrysotile

Lab No.: 7223804 Client No.: 2068301-33A

Client Description: Tan Carpet Mastic

Location: BLDG 6, C105/106 A Area

Lab No.: 7223805 Client No.: 2068301-33B

Client Description: Tan Carpet Mastic

Location: BLDG 6, C105/106 A Area

Lab No.: 7223806 Client No.: 2068301-34A

Analyst Observation: Beige Ceramic Client Description: 1"x1" Brown/White Ceramic Tile and

Location: BLDG 6, Basement by CB05

Lab No.: 7223807 Client No.: 2068301-34B

Analyst Observation: Beige Ceramic

Lab No.: 7223807(L2) Client No.: 2068301-34B

Laboratory Director

Approved By:

Date Analyzed:

5/24/2021Date Received:

Analyst:

Please refer to the Appendix of this report for further information regarding your analysis.

Signature:

Rebecca Hargrove

05/27/2021 Frank E. Ehrenfeld, III

9000 Commerce Parkway Suite B Mt. Laurel, New Jersey 08054

Telephone: 856-231-9449 Email: customerservice@iatl.com

CERTIFICATE OF ANALYSIS

Client: TTL Associates Inc.

1915 N. 12th Street Toledo OH 43604

5/27/2021Report Date:

Report No.: 637532 - PLM Project: Milwaukee VA Bldg 6 Project No.: 2068301

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 6/1/2021 7:57:57 Page 20 of 27

Lab No.: 7223808 Client No.: 2068301-35A

Analyst Observation: Grey Grout

Lab No.: 7223809 Client No.: 2068301-35B

Analyst Observation: Brown Grout

Lab No.: 7223810 Client No.: 2068301-36A

Analyst Observation: Dk Grey Putty Client Description: Fiberboard With Tar Paper

Location: BLDG 6, Room A110

15 Chrysotile

Lab No.: 7223811 Client No.: 2068301-36B

Analyst Observation: Brown Fiberboard

Location: BLDG 6, Room A116

95 Cellulose

Lab No.: 7223811(L2) Client No.: 2068301-36B

Location: BLDG 6, Room A116

PC 3.2 Chrysotile

96.8

Lab No.: 7223812 Client No.: 2068301-37A

Analyst Observation: White Ceramic Client Description: 1"x1" Mastic White/Grey Ceramic Tile and Associated Mastic

Location: BLDG 6, 1st Floor N Space

Laboratory Director

Approved By:

Date Analyzed:

5/24/2021Date Received:

Analyst:

Please refer to the Appendix of this report for further information regarding your analysis.

Signature:

Rebecca Hargrove

05/27/2021 Frank E. Ehrenfeld, III

9000 Commerce Parkway Suite B Mt. Laurel, New Jersey 08054

Telephone: 856-231-9449 Email: customerservice@iatl.com

CERTIFICATE OF ANALYSIS

Client: TTL Associates Inc.

1915 N. 12th Street Toledo OH 43604

5/27/2021Report Date:

Report No.: 637532 - PLM Project: Milwaukee VA Bldg 6 Project No.: 2068301

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 6/1/2021 7:57:57 Page 21 of 27

Lab No.: 7223812(L2)

Lab No.: 7223812(L3)

Lab No.: 7223813 Client No.: 2068301-37B

Analyst Observation: Grey Ceramic

Lab No.: 7223813(L2)

Lab No.: 7223813(L3)

Lab No.: 7223814 Client No.: 2068301-38A and Grout

Laboratory Director

Approved By:

Date Analyzed:

5/24/2021Date Received:

Analyst:

Please refer to the Appendix of this report for further information regarding your analysis.

Signature:

Rebecca Hargrove

05/27/2021 Frank E. Ehrenfeld, III

9000 Commerce Parkway Suite B Mt. Laurel, New Jersey 08054

Telephone: 856-231-9449 Email: customerservice@iatl.com

CERTIFICATE OF ANALYSIS

Client: TTL Associates Inc.

1915 N. 12th Street Toledo OH 43604

5/27/2021Report Date:

Report No.: 637532 - PLM Project: Milwaukee VA Bldg 6 Project No.: 2068301

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 6/1/2021 7:57:57 Page 22 of 27

Lab No.: 7223815 Client No.: 2068301-38B and Grout

Lab No.: 7223816 Client No.: 2068301-39A

Analyst Observation: Grey Floor Tile Client Description: 9"x9" White/Grey Ceramic Board Floor Tile and Mastic

Location: BLDG 6, 1st Floor A-Section

PC 8.2 Chrysotile

91.8

Lab No.: 7223816(L2) Client No.: 2068301-39A

Analyst Observation: Black Mastic

PC 4.8 Chrysotile

95.2

Lab No.: 7223817 Client No.: 2068301-39B

Analyst Observation: Sample Not Analyzed

Sample Not Analyzed

Sample Not Analyzed

Lab No.: 7223818 Client No.: 2068301-40A

Analyst Observation: Pink Sealant Client Description: Orange Pipe Caulk

5 Synthetic

Lab No.: 7223819 Client No.: 2068301-40B

Analyst Observation: Pink Sealant Client Description: Orange Pipe Caulk

5 Synthetic

Laboratory Director

Approved By:

Date Analyzed:

5/24/2021Date Received:

Analyst:

Please refer to the Appendix of this report for further information regarding your analysis.

Signature:

Rebecca Hargrove

05/27/2021 Frank E. Ehrenfeld, III

9000 Commerce Parkway Suite B Mt. Laurel, New Jersey 08054

Telephone: 856-231-9449 Email: customerservice@iatl.com

CERTIFICATE OF ANALYSIS

Client: TTL Associates Inc.

1915 N. 12th Street Toledo OH 43604

5/27/2021Report Date:

Report No.: 637532 - PLM Project: Milwaukee VA Bldg 6 Project No.: 2068301

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 6/1/2021 7:57:57 Page 23 of 27

Lab No.: 7223820 Client No.: 2068301-41A

Analyst Observation: Tan Glazing Client Description: Window Pane Glazing

Lab No.: 7223821 Client No.: 2068301-41B

Analyst Observation: Tan Glazing Client Description: Window Pane Glazing

Laboratory Director

Approved By:

Date Analyzed:

5/24/2021Date Received:

Analyst:

Please refer to the Appendix of this report for further information regarding your analysis.

Signature:

Rebecca Hargrove

05/27/2021 Frank E. Ehrenfeld, III

9000 Commerce Parkway Suite B Mt. Laurel, New Jersey 08054

Telephone: 856-231-9449 Email: customerservice@iatl.com

CERTIFICATE OF ANALYSIS

Client: TTL Associates Inc.

1915 N. 12th Street Toledo OH 43604

5/27/2021Report Date:

Report No.: 637532 - PLM Project: Milwaukee VA Bldg 6 Project No.: 2068301

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 6/1/2021 7:57:58 Page 24 of 27

Appendix to Analytical Report Customer Contact: Sara Vogelpohl Method:40 CFR Appendix E to Subpart E of Part 763, interim method for the Determination of Asbestos in Bulk Insulation Samples, USEPA 600, R93-116 and NYSDOH ELAP 198.1 as needed.

This appendix seeks to promote greater understanding of any observations, exceptions, special instructions, or circumstances that the laboratory needs to communicate to the client concerning the above samples. The information below is used to help promote your ability to make the most informed decisions for you and your customers.

Please note the following points of contact for any questions you may have.

iATL Customer Service: customerservice@iatl.com iATL Office Manager:wchampion@iatl.com iATL Account Representative: Kelly Klippel Sample Login Notes: See Batch Sheet Attached Sample Matrix: Bulk Building Materials Exceptions Noted: See Following Pages

General Terms, Warrants, Limits, Qualifiers:

General information about iATL capabilities and client/laboratory relationships and responsibilities are spelled out in iATL policies that are listed at www.iATL.com and in our Quality Assurance Manual per ISO 17025 standard requirements. The information therein is a representation of iATL definitions and policies for turnaround times, sample submittal, collection media, blank definitions, quantification issues and limit of detection, analytical methods and procedures, sub-contracting policies, results reporting options, fees, terms, and discounts, confidentiality, sample archival and disposal, and data interpretation.

iATL warrants the test results to be of a precision normal for the type and methodology employed for each sample submitted. iATL disclaims any other warrants, expressed or implied, including warranty of fitness for a particular purpose and warranty of merchantability. iATL accepts no legal responsibility for the purpose for which the client uses test results. Any analytical work performed must be governed by our Standard Terms and Conditions. Prices, methods and detection limits may be changed without notification. Please contact your Customer Service Representative for the most current information.

This confidential report relates only to those item(s) tested and does not represent an endorsement by NIST-NVLAP, AIHA LAP LLC, or any agency of local, state or province governments nor of any agency of the U.S. government.

This report shall not be reproduced except in full, without written approval of the laboratory.

Information Pertinent to this Report:

Analysis by US EPA 600 93-116: Determination of Asbestos in Bulk Building Materials by Polarized Light Microscopy (PLM).

Certifications:

NIST-NVLAP No. 101165-0• NYSDOH-ELAP No. 11021• AIHA-LAP, LLC No. 100188•

Quantification at <0.25% by volume is possible with this method. (PC) Indicates Stratified Point Count Method performed. (PC-Trace) means that asbestos was detected but is not quantifiable under the Point Counting regimen. PC Trace represents a <0.25% amount. Analysis includes all distinct separable layers in accordance with EPA 600 Method. If not reported or otherwise noted, layer is either not present or the client has specifically requested that it not be analyzed (ex. analyze until positive instructions). Small asbestos fibers may be missed by PLM due to resolution limitations of the optical microscope.