ATT 9- Hazardous Materials Report.pdf

APPENDIX 8

Hazardous Materials Report

Included with Specifications as Appendix A

1915 North 12th Street Toledo, OH 43604

419.324.2222 www.ctconsultants.com

NESHAP Asbestos Survey

EHRM Infrastructures Upgrade Western Colorado Veteran Affairs Medical Center 2121 North Avenue Grand Junction, Colorado

PREPARED FOR

Specialized Engineering Solutions 10360 Ellison Circle Omaha, Nebraska 68134

CT Project No. 230643

ISSUED: 5.25.2023

1 9 1 5 N 1 2 t h S t r e e t | T o l e d o | O H | 4 3 6 0 4 | 4 1 9 . 3 24 . 2 2 2 2 | w w w . c t c o n s u l t a n t s . c om

May 25, 2023 Project No. 230643

Mr. Brad Carne Specialized Engineering Solutions 10360 Ellison Circle Omaha, Nebraska 68134

NESHAP Asbestos Survey EHRM Infrastructures Upgrades – Various Buildings Western Colorado Veteran Affairs Medical Center

Grand Junction, Colorado

Dear Mr. Carne:

The report for the National Emissions Standard for Hazardous Air Pollutants (NESHAP) Asbestos Survey conducted for Specialized Engineering Solutions (SES) for the above referenced site is enclosed.

CT appreciates the opportunity to provide SES with our engineering, consulting, and testing services and we look forward to working with you in the future. Should you have any questions concerning this report, please contact Mr. Harry Singh at (419) 214-5058.

Sincerely, CT Consultants, Inc.

Harjot Singh Tony Finch, CPG Project Manager Senior Project Manager

V:\Toledo\VA\Grand Junction, CO\EHRM Infrastructure Upgrades, Grand Junction, CO 230643 (2287901) SES\Reports and Other Deliverables\2287901 VA EHRM Grand Junction DRAFT.docx

Western Colorado VAMC NESHAP Asbestos Survey Project No. 230643 i| P a g e

TABLE OF CONTENTS

Executive Summary

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 Asbestos Survey Results

3.0 CONCLUSION AND RECOMMENDATIONS

3.1 Asbestos Survey

4.0 LIMITATIONS

Appendices Appendix A: Asbestos Inspector Certification Appendix B: NESHAP Asbestos Survey Summary Tables Appendix C: Asbestos Analytical Reports Appendix D: Sample Location Maps i| P a g e

Executive Summary

CT Consultants, Inc. (CT) conducted a United States Environmental Protection Agency (U.S.

EPA) National Emissions Standard for Hazardous Air Pollutants (NESHAP) asbestos survey associated with the EHRM Infrastructure Upgrades of Information Technology (IT) closets and proposed new Telecom Room (TR) locations located within Buildings 1, 5, 6, 7, 8, 12, 13, 35, 36, 37, 44, and 45 of the Western Colorado Veteran Affairs Medical Center (WCVAMC) located in Grand Junction, Colorado. The purpose of the survey was to identify potential asbestos-containing materials (ACM) in the existing IT closets and proposed new TR locations. These areas are proposed for upgrades as part of the construction project to upgrade the facilities electric and IT systems to allow for the new Electronic Health Record Modernization (EHRM) system.

The Survey was conducted from May 3rd through 5th by Mr. Brian Jones. Building 9 was not accessible at the time of the field survey and no suspect materials were identified in Building 7.

CT’s scope of work included the following:

Surveying existing and accessible IT and proposed TR locations for suspect ACM.

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

Asbestos Survey

CT identified 62 suspect materials in the surveyed areas of Buildings 1, 5, 6, 7, 8, 12, 13, 35, 36, 37, 44, and 45. A total of 186 samples were collected and 262 layers were analyzed by a laboratory for the presence of ACM. The laboratory analysis of the samples was conducted by an accredited laboratory using the PLM method. Laboratory analytical results indicated that asbestos was identified in one building, building 8, as summarized below:

Building 8 o Approximately 240 square feet (s.f.) of drywall and joint compound (HSA 36) between rooms 109 and 114

1 | P a g e

1.0 Introduction

CT Consultants, Inc. (CT) conducted a United States Environmental Protection Agency (U.S.

EPA) National Emissions Standard for Hazardous Air Pollutants (NESHAP) asbestos survey associated with the EHRM Infrastructure Upgrades of Information Technology (IT) closets and proposed new Telecom Room (TR) locations located within Buildings 1, 5, 6, 7, 8, 12, 13, 35, 36, 37, 44, and 45 of the Western Colorado Veteran Affairs Medical Center (WCVAMC) located in Grand Junction, Colorado. Building 9 was not accessible at the time of the field survey and no suspect materials were identified in Building 7.

1.1 Project Purpose and Objectives

The purpose of the survey was to identify potential asbestos-containing materials (ACM) in the existing IT closets and proposed new TR locations. These areas are proposed for upgrades as part of the construction project to upgrade the facilities electric and IT systems to allow for the new Electronic Health Record Modernization (EHRM) system.

1.2 Personnel

The survey was conducted from May 3rd through 5th by Mr. Brian Jones. A copy of his training completion certificate is included in Appendix A

2.0 ASBESTOS SURVEY

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

2.1 Homogenous Areas

Each accessible area within the existing IT closets and proposed new TR location areas was surveyed which included the identification of suspect materials and the definition 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 CT’s inspector utilizing professional judgment, experience, and historical building information.

2 | P a g e

2.2 Sampling and Analysis Methods

CT provided a Colorado certified Asbestos Inspector to conduct the non-destructive survey of the existing IT location and proposed new TR location areas along with the hallways.

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 International Asbestos Testing Laboratories, Inc. (IATL) and analyzed by 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 analytical results are provided for each distinct layer of each sample submitted to the laboratory.

IATL is accredited by the National Voluntary Laboratory Accreditation Program (NVLAP), which is administered by the National Institute of Standards and Technology (NIST). The laboratory accreditation number is included in the analytical report.

2.3 Asbestos Survey Results

CT identified 62 suspect materials in the surveyed areas of Buildings 1, 5, 6, 7, 8, 12, 13, 35, 36, 37, 44, and 45. A total of 186 samples were collected and 262 layers were analyzed by a laboratory for the presence of ACM. The laboratory analysis of the samples was conducted by an accredited laboratory using the PLM method. Laboratory analytical results indicated that asbestos was identified in Building 8, as summarized below:

Building 8 o Approximately 240 square feet (s.f.) of drywall and joint compound (HSA 36) between rooms 109 and 114

Refer to Appendix B for the NESHAP Asbestos Survey Summary Tables. The analytical laboratory reports are included in Appendix C. Maps indicating the asbestos sample locations are included in Appendix D.

3 | P a g e

3.0 CONCLUSION AND RECOMMENDATIONS

This section summarizes the results of the asbestos survey and sampling 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 no-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.

No friable ACM was identified.

The following Category II non-friable ACMs were identified and might become RACM based on renovation/demolition techniques:

Building 8 o Approximately 240 s.f. of drywall and joint compound (HSA 36)

4 | P a g e

4.0 LIMITATIONS

CT 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.

Unless otherwise indicated, CT did not perform destructive testing and this survey is limited to areas that were accessible to and visually observed by CT at the time of the survey.

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 this report was based upon specific parameters and regulations in force at the time of this survey. The information herein is only for the specific use of the WCVAMC, SES, and CT, unless written authorization is obtained from CT. CT 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

Asbestos Inspector Certification

CHC Training Environmental Compliance Certification Experts www.chctraining.com 303.412.6360

855.60.CERTIFY

1775 W. 55th Avenue Denver, Colorado 80221

United States of America

Certificate of Achievement This certificate is awarded to:

Brian Jones In recognition of satisfactory completion of the EPA-approved annual asbestos refresher training in accordance with the Model Accreditation Plan (MAP) (40 CFR Part 763, Subpart E, Appendix C), AHERA of the Toxic Substances Control Act (TSCA), and Colorado Regulation No. 8 entitled:

Building Inspector Course Completion:

Expiration Date:

Course Hours:

Matthew VMatthew Valdezaldez InstructorCEO & Training Program Manager

Danaya N. WilsonDanaya N. Wilson

Renew this CertificateVerify this Certificate

Credential License ID:

56941381

CHC Training Certificate No.:

R22-1284-AI-CO-LR-COVID19

August 19, 2023 4.0

August 19, 2022

22365

Colorado State Approval No. 22651

Appendix B

NESHAP Asbestos Survey Summary Tables

NESHAP ASBESTOS SURVEY SUMMARY

2121 NORTH AVENUE

GRAND JUNCTION, CO

CT PROJECT NO. 230643

RESULTS: FRIABILITY: CONDITION:

P: Positive F: Friable Good: Little or no damage N: Negative NF-I: Non-Friable Category I Damaged: Less than 10% damage of total surface area, or less than 25% damage in a localized area A: Assumed Positive NF-II: Non-Friable Category II Significantly Damaged: Greater than 10% damage of total surface area, or greater than 25% damage in a localized area

Building 1

HSA No. HSA Material Description Results Friability

Approximate Quantity

[square feet (s.f.)] [linear feet (l.f.)]

Functional Area(s) Condition

01 2’ X 4’ Ceiling tile N F 144 s.f. 1402 Waiting room Good

02 Drywall and joint compound N NF-II 282 s.f. 1402 Waiting room Good

03 Tan glue on cove base N NF-II 36 s.f. 1402 Waiting room Good

04 Carpet glue N NF-II 144 s.f. 1402 Waiting room Good

05 2’ X 4’ Ceiling tile N F 100 s.f. 2060 Good

06 Drywall and joint compound N NF-II 320 s.f. 2060 Good

07 Tan glue on cove base N NF-II 40 s.f. 2060 Good

08 Carpet glue N NF-II 100 s.f. 2060 Good

09 2’ X 4’ Ceiling tile N F 300 s.f. 3420 Good

10 Drywall and joint compound N NF-II 620 s.f. 3420 Good

11 White glue on cove base N NF-II 60 s.f. 3420 Good

12 2’ X 4’ Ceiling tile N F 32 s.f. 1692 Good

13 Drywall and joint compound N NF-II 192 s.f. 1692 Good

14 White glue on cove base N NF-II 24 s.f. 1692 Good

15 12” x 12” White floor tile/ No mastic N NF-I 192 s.f. 1692 Good

16 Drywall and joint compound N NF-II 540 s.f. 3665 Good

17 White glue on cove base N NF-II 60 s.f. 3665 Good

18 2’ X 4’ Ceiling tile N F 144 s.f. 3030 Good

GRAND JUNCTION, CO

CT PROJECT NO. 230643

RESULTS: FRIABILITY: CONDITION:

P: Positive F: Friable Good: Little or no damage N: Negative NF-I: Non-Friable Category I Damaged: Less than 10% damage of total surface area, or less than 25% damage in a localized area A: Assumed Positive NF-II: Non-Friable Category II Significantly Damaged: Greater than 10% damage of total surface area, or greater than 25% damage in a localized area

Building 1

HSA No. HSA Material Description Results Friability

Approximate Quantity

[square feet (s.f.)] [linear feet (l.f.)]

Functional Area(s) Condition

19 Drywall and joint compound N NF-II 440 s.f. 3030 Good

20 White glue on cove base N NF-II 50 s.f. 3030 Good

21 2’ X 4’ Ceiling tile N F 144 s.f. 4400 Good

22 Drywall and joint compound N NF-II 400 s.f. 4400 Good

23 Tan glue on cove base N NF-II 36 s.f. 4400 Good

24 Carpet glue N NF-II 144 s.f. 4400 Good

25 Ceiling tile N F 200 s.f. 2401 Good

26 Drywall and joint compound N NF-II 320 s.f. 2401 Good

27 White glue on cove base N NF-II 40 s.f. 2401 Good

28 Ceiling tile N F 120 s.f. 5401, 5402, 5403 Good

29 Drywall and joint compound N NF-II 480 s.f. 5401, 5402, 5403 Good

30 Tan glue on cove base N NF-II 60 s.f. 5401, 5402, 5403 Good

31 12” x 12” White floor tile/ Black mastic N NF-I 120 s.f. 5401, 5402, 5403 Good

32 Ceiling tile N F 300 s.f. 6402 Good

33 Drywall and joint compound N NF-II 500 s.f. 6402 Good

34 Tan glue on cove base N NF-II 96 s.f. 6402 Good

GRAND JUNCTION, CO

CT PROJECT NO. 230643

RESULTS: FRIABILITY: CONDITION:

P: Positive F: Friable Good: Little or no damage N: Negative NF-I: Non-Friable Category I Damaged: Less than 10% damage of total surface area, or less than 25% damage in a localized area A: Assumed Positive NF-II: Non-Friable Category II Significantly Damaged: Greater than 10% damage of total surface area, or greater than 25% damage in a localized area

Building 5

HSA No. HSA Material Description Results Friability

Approximate Quantity

[square feet (s.f.)] [linear feet (l.f.)]

Functional Area(s) Condition

49 Carpet glue N NF-II 120 s.f. 220 Good

50 Gray cove base w/ yellow glue N NF-II 30 s.f. 220 Good

51 Drywall and joint compound N NF-II 460 s.f. 201 Good

52 Black cove base w/ black mastic N NF-II 85 s.f. 201 Good

53 Ceiling tile N F 146 s.f. 201 Good

GRAND JUNCTION, CO

CT PROJECT NO. 230643

RESULTS: FRIABILITY: CONDITION:

P: Positive F: Friable Good: Little or no damage N: Negative NF-I: Non-Friable Category I Damaged: Less than 10% damage of total surface area, or less than 25% damage in a localized area A: Assumed Positive NF-II: Non-Friable Category II Significantly Damaged: Greater than 10% damage of total surface area, or greater than 25% damage in a localized area

Building 6

HSA No. HSA Material Description Results Friability

Approximate Quantity

[square feet (s.f.)] [linear feet (l.f.)]

Functional Area(s) Condition

45 Ceiling tile N F 40 s.f. 106 Good

46 Drywall and joint compound N NF-II 320 s.f. 106 Good

47 Gray cove base w/ yellow glue N NF-II 28 s.f. 106 Good

48 12” x 12” White vinyl floor tile w/ yellow glue N NF-I 320 s.f. 106 Good

GRAND JUNCTION, CO

CT PROJECT NO. 2287901

RESULTS: FRIABILITY: CONDITION:

P: Positive F: Friable Good: Little or no damage N: Negative NF-I: Non-Friable Category I Damaged: Less than 10% damage of total surface area, or less than 25% damage in a localized area A: Assumed Positive NF-II: Non-Friable Category II Significantly Damaged: Greater than 10% damage of total surface area, or greater than 25% damage in a localized area

Building 7

HSA No. HSA Material Description Results Friability

Approximate Quantity

[square feet (s.f.)] [linear feet (l.f.)]

Functional Area(s) Condition

No Suspect ACM present

GRAND JUNCTION, CO

CT PROJECT NO. 230643

RESULTS: FRIABILITY: CONDITION:

P: Positive F: Friable Good: Little or no damage N: Negative NF-I: Non-Friable Category I Damaged: Less than 10% damage of total surface area, or less than 25% damage in a localized area A: Assumed Positive NF-II: Non-Friable Category II Significantly Damaged: Greater than 10% damage of total surface area, or greater than 25% damage in a localized area

Building 8

HSA No. HSA Material Description Results Friability

Approximate Quantity

[square feet (s.f.)] [linear feet (l.f.)]

Functional Area(s) Condition

35 2’ X 4’ Ceiling tile N F 80 s.f. Between 109 and 114 Good

36 Drywall and joint compound P NF-II 240 s.f. Between 109 and 114 Good

37 Tan glue on cove base N NF-II 24 s.f. Between 109 and 114 Good

GRAND JUNCTION, CO

CT PROJECT NO. 230643

RESULTS: FRIABILITY: CONDITION:

P: Positive F: Friable Good: Little or no damage N: Negative NF-I: Non-Friable Category I Damaged: Less than 10% damage of total surface area, or less than 25% damage in a localized area A: Assumed Positive NF-II: Non-Friable Category II Significantly Damaged: Greater than 10% damage of total surface area, or greater than 25% damage in a localized area

Building 12

HSA No. HSA Material Description Results Friability

Approximate Quantity

[square feet (s.f.)] [linear feet (l.f.)]

38 Drywall and joint compound N NF-II 48 s.f. Mechanical and Carpentry Good

GRAND JUNCTION, CO

CT PROJECT NO. 230643

RESULTS: FRIABILITY: CONDITION:

P: Positive F: Friable Good: Little or no damage N: Negative NF-I: Non-Friable Category I Damaged: Less than 10% damage of total surface area, or less than 25% damage in a localized area A: Assumed Positive NF-II: Non-Friable Category II Significantly Damaged: Greater than 10% damage of total surface area, or greater than 25% damage in a localized area

Building 13

HSA No. HSA Material Description Results Friability

Approximate Quantity

[square feet (s.f.)] [linear feet (l.f.)]

Functional Area(s) Condition

54 Ceiling tile N F 96 s.f. 101 Good

55 Plaster upper wall N NF-II 24 s.f. 101 Good

56 Brown cove base w/ tan glue N NF-II 28 s.f. 101 Good

57 Carpet glue N NF-II 96 s.f. 101 Good

GRAND JUNCTION, CO

CT PROJECT NO. 230643

RESULTS: FRIABILITY: CONDITION:

P: Positive F: Friable Good: Little or no damage N: Negative NF-I: Non-Friable Category I Damaged: Less than 10% damage of total surface area, or less than 25% damage in a localized area A: Assumed Positive NF-II: Non-Friable Category II Significantly Damaged: Greater than 10% damage of total surface area, or greater than 25% damage in a localized area

Building 35

HSA No. HSA Material Description Results Friability

Approximate Quantity

[square feet (s.f.)] [linear feet (l.f.)]

Functional Area(s) Condition

42 Drywall and joint compound N NF-II 460 s.f. 107a Closet Good

43 Tan glue on cove base N NF-II 24 s.f. 107a Closet Good

44 12” x 12” White vinyl floor tile w/ yellow glue N NF-I 80 s.f. 107a Closet Good

GRAND JUNCTION, CO

CT PROJECT NO. 230643

RESULTS: FRIABILITY: CONDITION:

P: Positive F: Friable Good: Little or no damage N: Negative NF-I: Non-Friable Category I Damaged: Less than 10% damage of total surface area, or less than 25% damage in a localized area A: Assumed Positive NF-II: Non-Friable Category II Significantly Damaged: Greater than 10% damage of total surface area, or greater than 25% damage in a localized area

Building 36

HSA No. HSA Material Description Results Friability

Approximate Quantity

[square feet (s.f.)] [linear feet (l.f.)]

Functional Area(s) Condition

39 Ceiling tile N F 160 s.f. Media room Good

40 Drywall and joint compound N NF-II 48 s.f. Media room Good

41 Gray cove base w/ yellow glue N NF-II 44 s.f. Media room Good

GRAND JUNCTION, CO

CT PROJECT NO. 230643

RESULTS: FRIABILITY: CONDITION:

P: Positive F: Friable Good: Little or no damage N: Negative NF-I: Non-Friable Category I Damaged: Less than 10% damage of total surface area, or less than 25% damage in a localized area A: Assumed Positive NF-II: Non-Friable Category II Significantly Damaged: Greater than 10% damage of total surface area, or greater than 25% damage in a localized area

Building 37

HSA No. HSA Material Description Results Friability

Approximate Quantity

[square feet (s.f.)] [linear feet (l.f.)]

Functional Area(s) Condition

58 Drywall and joint compound N NF-II 640 s.f. A108 and A109 Good

59 Yellow glue on gray cove base N NF-II 40 s.f. A108 and A109 Good

60 12” x 12” White vinyl floor tile w/ yellow glue N NF-I 280 s.f. A108 and A109 Good

GRAND JUNCTION, CO

CT PROJECT NO. 230643

RESULTS: FRIABILITY: CONDITION:

P: Positive F: Friable Good: Little or no damage N: Negative NF-I: Non-Friable Category I Damaged: Less than 10% damage of total surface area, or less than 25% damage in a localized area A: Assumed Positive NF-II: Non-Friable Category II Significantly Damaged: Greater than 10% damage of total surface area, or greater than 25% damage in a localized area

Building 45

HSA No. HSA Material Description Results Friability

Approximate Quantity

[square feet (s.f.)] [linear feet (l.f.)]

62 Drywall and joint compound N NF-II 72 s.f. 106 Good

GRAND JUNCTION, CO

CT PROJECT NO. 230643

RESULTS: FRIABILITY: CONDITION:

P: Positive F: Friable Good: Little or no damage N: Negative NF-I: Non-Friable Category I Damaged: Less than 10% damage of total surface area, or less than 25% damage in a localized area A: Assumed Positive NF-II: Non-Friable Category II Significantly Damaged: Greater than 10% damage of total surface area, or greater than 25% damage in a localized area

Building 45

HSA No. HSA Material Description Results Friability

Approximate Quantity

[square feet (s.f.)] [linear feet (l.f.)]

61 Drywall and joint compound N NF-II 960 s.f. 149 and 150 Good

Appendix C

Asbestos Analytical Reports

Lab No.: 7613184 Client No.: 1-1

Analyst Observation: White Ceiling Tile Client Description: 2x4 Ceiling Tile

Location: BLDG 1-1402 Facility:

Percent Asbestos:

None Detected

Percent Non-Asbestos Fibrous Material:

50 Cellulose 30 Mineral Wool

Percent Non-Fibrous Material:

Lab No.: 7613185 Client No.: 1-2

Lab No.: 7613186 Client No.: 1-3

Lab No.: 7613187 Client No.: 2-1

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

Location: BLDG 1-1402 - Walls

2 Cellulose

Note: No drywall present.

Lab No.: 7613188 Client No.: 2-2

Note: No drywall present.

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

Michael Moore

05/10/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Client: TTL381

Dated : 5/12/2023 1:56:02 Page 1 of 49

Lab No.: 7613189 Client No.: 2-3

Lab No.: 7613189(L2) Client No.: 2-3

Analyst Observation: Yellow Mastic

Lab No.: 7613190 Client No.: 3-1

Analyst Observation: White Drywall Client Description: Tan Glue on Base Cove

2 Fibrous Glass

Lab No.: 7613191 Client No.: 3-2

Analyst Observation: Tan Mastic

Lab No.: 7613192 Client No.: 3-3

Lab No.: 7613193 Client No.: 4-1

Analyst Observation: Grey/Yellow Leveling Compound / Mastic Client Description: Carpet Glue

Layers not separable.

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

Michael Moore

05/10/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 5/12/2023 1:56:02 Page 2 of 49

Lab No.: 7613194 Client No.: 4-2

Layers not separable.

Lab No.: 7613195 Client No.: 4-3

Lab No.: 7613196 Client No.: 5-1

Location: BLDG 1-2060

Lab No.: 7613197 Client No.: 5-2

Lab No.: 7613198 Client No.: 5-3

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

Michael Moore

05/10/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 5/12/2023 1:56:02 Page 3 of 49

Lab No.: 7613199 Client No.: 6-1

Analyst Observation: Grey Cove Base

Location: BLDG 1-2060 - Walls

Different Material analyzed than listed on the sample log.

Lab No.: 7613199(L2) Client No.: 6-1

Analyst Observation: Off-White Mastic

Lab No.: 7613200 Client No.: 6-2

Lab No.: 7613200(L2) Client No.: 6-2

Lab No.: 7613201 Client No.: 6-3

Lab No.: 7613201(L2)

Note: No drywall present.

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

Michael Moore

05/10/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 5/12/2023 1:56:02 Page 4 of 49

Lab No.: 7613201(L3)

Lab No.: 7613202 Client No.: 7-1

Analyst Observation: Beige Mastic

Lab No.: 7613203 Client No.: 7-2

Analyst Observation: Beige Mastic

Lab No.: 7613203(L2) Client No.: 7-2

Trace Fibrous Glass

Lab No.: 7613204 Client No.: 7-3

Analyst Observation: Beige/Yellow Mastic

Lab No.: 7613205 Client No.: 8-1

Analyst Observation: Multi-Colored Carpet

98 Synthetic

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

Michael Moore

05/10/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 5/12/2023 1:56:02 Page 5 of 49

Lab No.: 7613205(L2) Client No.: 8-1

Analyst Observation: Grey Pad

Lab No.: 7613206 Client No.: 8-2

Lab No.: 7613206(L2)

Lab No.: 7613206(L3)

Analyst Observation: Off-White/Yellow Glazing

Lab No.: 7613207 Client No.: 8-3

Lab No.: 7613207(L2) Client No.: 8-3

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

Michael Moore

05/10/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 5/12/2023 1:56:02 Page 6 of 49

Lab No.: 7613208 Client No.: 9-1

Location: BLDG 1-3420

Lab No.: 7613209 Client No.: 9-2

Lab No.: 7613210 Client No.: 9-3

Lab No.: 7613211 Client No.: 10-1

Location: BLDG 1-3420 - Walls

Lab No.: 7613212 Client No.: 10-2

Note: No drywall present.

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

Michael Moore

05/10/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 5/12/2023 1:56:02 Page 7 of 49

Lab No.: 7613213 Client No.: 10-3

Note: No drywall present.

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

Michael Moore

05/10/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 5/12/2023 1:56:02 Page 8 of 49

Lab No.: 7613214 Client No.: 11-1

Client Description: White Glue on Base Cove

Lab No.: 7613215 Client No.: 11-2

Lab No.: 7613216 Client No.: 11-3

Lab No.: 7613217 Client No.: 12-1

Location: BLDG 1-1692

45 Cellulose 15 Fibrous Glass

Lab No.: 7613218 Client No.: 12-2

Lab No.: 7613219 Client No.: 12-3

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

David Hayes

05/11/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 5/12/2023 1:56:03 Page 9 of 49

Lab No.: 7613220 Client No.: 13-1

Location: BLDG 1-1692 - Walls

1 Cellulose

Note: No joint compound present

Lab No.: 7613221 Client No.: 13-2

Lab No.: 7613222 Client No.: 13-3

Lab No.: 7613223 Client No.: 14-1

Lab No.: 7613224 Client No.: 14-2

Lab No.: 7613225 Client No.: 14-3

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

David Hayes

05/11/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 5/12/2023 1:56:03 Page 10 of 49

Lab No.: 7613226 Client No.: 15-1

Analyst Observation: White/Tan Floor Tile Client Description: 12x12 White VFT - No Mastic

Note: No mastic present

Lab No.: 7613227 Client No.: 15-2

Lab No.: 7613228 Client No.: 15-3

Lab No.: 7613229 Client No.: 16-1

Location: BLDG 1-3665 - Walls

1 Fibrous Glass

Lab No.: 7613229(L2) Client No.: 16-1

Analyst Observation: White Caulk

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

David Hayes

05/11/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 5/12/2023 1:56:03 Page 11 of 49

Lab No.: 7613230 Client No.: 16-2

Lab No.: 7613230(L2)

Lab No.: 7613230(L3)

Analyst Observation: White Caulk

Lab No.: 7613231 Client No.: 16-3

Lab No.: 7613232 Client No.: 17-1

Client Description: White Glue on Brown

Location: BLDG 1-3665

Lab No.: 7613233 Client No.: 17-2

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

David Hayes

05/11/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 5/12/2023 1:56:03 Page 12 of 49

Lab No.: 7613234 Client No.: 17-3

Lab No.: 7613235 Client No.: 18-1

Analyst Observation: White/Grey Ceiling Tile

Location: BLDG 1-3030

70 Cellulose

Lab No.: 7613236 Client No.: 18-2

Lab No.: 7613237 Client No.: 18-3

Lab No.: 7613238 Client No.: 19-1

Location: BLDG 1-3030 - Walls

Lab No.: 7613239 Client No.: 19-2

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

David Hayes

05/11/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 5/12/2023 1:56:03 Page 13 of 49

Lab No.: 7613239(L2) Client No.: 19-2

Lab No.: 7613240 Client No.: 19-3

Lab No.: 7613241 Client No.: 20-1

Lab No.: 7613242 Client No.: 20-2

Lab No.: 7613243 Client No.: 20-3

Lab No.: 7613244 Client No.: 21-1

Location: BLDG 1-4400

65 Cellulose

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

David Hayes

05/11/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 5/12/2023 1:56:03 Page 14 of 49

Lab No.: 7613245 Client No.: 21-2

Lab No.: 7613246 Client No.: 21-3

Lab No.: 7613247 Client No.: 22-1

Location: BLDG 1-4400 - Walls

Lab No.: 7613248 Client No.: 22-2

Lab No.: 7613249 Client No.: 22-3

Lab No.: 7613250 Client No.: 23-1

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

David Hayes

05/11/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 5/12/2023 1:56:03 Page 15 of 49

Lab No.: 7613250(L2)

Analyst Observation: Cream Mastic

Lab No.: 7613250(L3)

Lab No.: 7613250(L4)

Lab No.: 7613251 Client No.: 23-2

Lab No.: 7613251(L2)

Lab No.: 7613251(L3)

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

David Hayes

05/11/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 5/12/2023 1:56:03 Page 16 of 49

Lab No.: 7613252 Client No.: 23-3

Lab No.: 7613252(L2)

Lab No.: 7613252(L3)

Lab No.: 7613253 Client No.: 24-1

Trace Cellulose Trace Synthetic

Lab No.: 7613254 Client No.: 24-2

Lab No.: 7613255 Client No.: 24-3

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

David Hayes

05/11/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 5/12/2023 1:56:03 Page 17 of 49

Lab No.: 7613256 Client No.: 25-1

Analyst Observation: White/Tan Ceiling Tile Client Description: Ceiling Tile

Location: BLDG 1-2401

75 Cellulose

Lab No.: 7613257 Client No.: 25-2

Lab No.: 7613258 Client No.: 25-3

Lab No.: 7613259 Client No.: 26-1

Lab No.: 7613260 Client No.: 26-2

Lab No.: 7613261 Client No.: 26-3

Different Material analyzed than listed on the sample log.

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

David Hayes

05/11/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 5/12/2023 1:56:03 Page 18 of 49

Lab No.: 7613262 Client No.: 27-1

Lab No.: 7613262(L2) Client No.: 27-1

Lab No.: 7613263 Client No.: 27-2

Lab No.: 7613263(L2) Client No.: 27-2

Lab No.: 7613264 Client No.: 27-3

Insufficient joint compound

Lab No.: 7613264(L2)

Analyst Observation:

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

David Hayes

05/11/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 5/12/2023 1:56:03 Page 19 of 49

Lab No.: 7613264(L3)

Lab No.: 7613265 Client No.: 28-1

Location: BLDG 1-5401, 5402, 5403

Lab No.: 7613266 Client No.: 28-2

Lab No.: 7613267 Client No.: 28-3

Lab No.: 7613268 Client No.: 29-1

Analyst Observation: Lt Grey Drywall

Lab No.: 7613268(L2) Client No.: 29-1

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

David Hayes

05/11/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 5/12/2023 1:56:03 Page 20 of 49

Lab No.: 7613269 Client No.: 29-2

Lab No.: 7613270 Client No.: 29-3

Lab No.: 7613271 Client No.: 30-1

Analyst Observation: Tan/White Mastic/Joint Compound

Lab No.: 7613272 Client No.: 30-2

Lab No.: 7613273 Client No.: 30-3

Lab No.: 7613274 Client No.: 31-1

Client Description: 12x12 White VFT, Black Mastic

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

David Hayes

05/11/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 5/12/2023 1:56:03 Page 21 of 49

Lab No.: 7613274(L2) Client No.: 31-1

Analyst Observation: White/Black Mastic

PC 0.5 Chrysotile

99.5

Lab No.: 7613275 Client No.: 31-2

Lab No.: 7613275(L2) Client No.: 31-2

PC 0.25 Chrysotile

99.75

Lab No.: 7613276 Client No.: 31-3

Lab No.: 7613276(L2) Client No.: 31-3

PC 0.25 Chrysotile

99.75

Lab No.: 7613277 Client No.: 32-1

Location: BLDG 1-6402

35 Fibrous Glass 25 Cellulose

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

David Hayes

05/11/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 5/12/2023 1:56:03 Page 22 of 49

Lab No.: 7613278 Client No.: 32-2

Lab No.: 7613279 Client No.: 32-3

Lab No.: 7613280 Client No.: 33-1

Analyst Observation: White Drywall/Joint Compound

Lab No.: 7613281 Client No.: 33-2

Lab No.: 7613282 Client No.: 33-3

Lab No.: 7613283 Client No.: 34-1

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

David Hayes

05/11/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 5/12/2023 1:56:03 Page 23 of 49

Lab No.: 7613284 Client No.: 34-2

Lab No.: 7613284(L2) Client No.: 34-2

Lab No.: 7613285 Client No.: 34-3

Lab No.: 7613286 Client No.: 35-1

Location: BLDG 8-BET 109 and 114

Lab No.: 7613287 Client No.: 35-2

Lab No.: 7613288 Client No.: 35-3

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

David Hayes

05/11/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 5/12/2023 1:56:03 Page 24 of 49

Lab No.: 7613289 Client No.: 36-1

Lab No.: 7613289(L2) Client No.: 36-1

Analyst Observation: Lt Grey Joint Compound

PC 1.0 Chrysotile

Lab No.: 7613290 Client No.: 36-2

Lab No.: 7613290(L2) Client No.: 36-2

Lab No.: 7613291 Client No.: 36-3

Lab No.: 7613291(L2) Client No.: 36-3

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

David Hayes

05/11/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 5/12/2023 1:56:04 Page 25 of 49

Lab No.: 7613292 Client No.: 37-1

Analyst Observation: Lt Grey Cove Base

Lab No.: 7613292(L2) Client No.: 37-1

Lab No.: 7613293 Client No.: 37-2

Lab No.: 7613293(L2) Client No.: 37-2

Lab No.: 7613294 Client No.: 37-3

Lab No.: 7613294(L2)

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

David Hayes

05/11/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 5/12/2023 1:56:04 Page 26 of 49

Lab No.: 7613294(L3)

Lab No.: 7613295 Client No.: 38-1

Analyst Observation: Grey Drywall

Location: BLDG 12

Lab No.: 7613296 Client No.: 38-2

Lab No.: 7613297 Client No.: 38-3

Lab No.: 7613298 Client No.: 39-1

Location: BLDG 36 Media Room

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

David Hayes

05/11/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 5/12/2023 1:56:04 Page 27 of 49

Lab No.: 7613299 Client No.: 39-2

Lab No.: 7613300 Client No.: 39-3

Lab No.: 7613301 Client No.: 40-1

Analyst Observation: Off-White Joint Compound

Lab No.: 7613302 Client No.: 40-2

Lab No.: 7613303 Client No.: 40-3

Note: No drywall present.

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

David Hayes

05/11/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 5/12/2023 1:56:04 Page 28 of 49

Lab No.: 7613304 Client No.: 41-1

Client Description: Grey BC With Yellow Glue

Lab No.: 7613305 Client No.: 41-2

Lab No.: 7613306 Client No.: 41-3

Lab No.: 7613307 Client No.: 42-1

Analyst Observation: Off-White Drywall

Location: BLDG 35 107 Closet

10 Cellulose

Lab No.: 7613307(L2)

Lab No.: 7613307(L3)

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

Ellen Smith

05/11/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 5/12/2023 1:56:04 Page 29 of 49

Lab No.: 7613308 Client No.: 42-2

Analyst Observation: Off-White Drywall

Lab No.: 7613308(L2)

Lab No.: 7613308(L3)

Lab No.: 7613309 Client No.: 42-3

Analyst Observation: Lt Tan Drywall

Lab No.: 7613309(L2) Client No.: 42-3

Lab No.: 7613310 Client No.: 43-1

Laboratory Director

Approved By:

Date Analyzed:

5/8/2023Date Received:

Analyst:

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

Signature:

Ellen Smith

05/11/2023 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

5/11/2023Report Date:

Report No.: 683080 - PLM Project: Grand Junction VAMC CO Project No.: 230643

PLM BULK SAMPLE ANALYSIS SUMMARY

Dated : 5/12/2023 1:56:04 Page 30 of 49

Lab No.: 7613311 Client No.: 43-2

Lab No.: 7613312 Client No.: 43-3

Lab No.: 7613313 Client No.: 44-1

Analyst Observation: Off-White Floor Tile Client Description: 12x12 VFT W/ Yellow Glue

Lab No.: 7613313(L2) Client No.: 44-1

Lab No.: 7613314 Client No.: 44-2

Analyst Observation: Off-White Floor Tile

Lab No.: 7613314(L2) Client No.: 44-2