663-CSI-021 - Limited ACM and LCP Survey - 01172022.pdf

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Y1DB--CON 663-CSI-021 Renovation Bldg-100 for IR Lab(Tier 1) VA Pugent Sound Health Care - Seattle Division Seattle, WA
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36C26025R0041
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About this file

This is a Limited Asbestos and Lead-Containing Paint Survey Report conducted by Atlas Technical Consultants for the IR Lab Replacement Project at Seattle VA Hospital's Building 100, 2nd floor. The survey was performed on January 4, 2022, to identify potential asbestos-containing materials (ACMs) and lead-containing paints (LCPs) that could be affected by planned interior renovations.

The survey included collection of seventeen bulk samples with thirty-seven individual layers of suspect ACMs and one paint chip sample for lead testing. All samples were analyzed by EMSL Analytical Inc., an AIHA-accredited laboratory. The results showed no ACMs or LCPs were identified in any of the tested materials, which included vinyl flooring, mastics, cove base, acoustic ceiling tiles, ceiling panels, gypsum wallboard, joint compound, and paint. The survey was conducted in accordance with federal regulations including AHERA, PSCAA, and Washington State L&I requirements. The report includes detailed sampling locations, laboratory results, chain-of-custody documentation, and certifications for the inspectors who performed the work.

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6347 Seaview Avenue Northwest

Seattle, Washington 98107

Telephone 206-781-1449

Fax 206-781-1543 www.oneatlas.com

January 17, 2022

Mr. Matt King

Architect, LEED AP BD&C

Spees Design Build

625 1st Avenue, Suite 301

Seattle, Washington 98101

Subject: Limited Asbestos and Lead-Containing Paint Survey Report

IR Lab Replacement Project Seattle VA Hospital – Building 100, 2nd Floor 1660 South Columbian Way

Seattle, Washington 98108 Atlas Project No.: 282BS00579

Dear Mr. Moran:

Atlas Technical Consultants (Atlas) is pleased to submit this limited survey letter report for asbestos-containing materials (ACMs) and lead-containing paints (LCPs), which was conducted at Seattle VA Hospital, located at 1660

South Columbian Way in Seattle, Washington (Project Area). This limited ACM and LCP survey was conducted in preparation for the IR Lab Replacement Project located on the second floor of Building 100, as identified by Spees

Design Build (Client). Atlas conducted the survey on January 4, 2022. As detailed below, no ACMs or LCPs were identified in the Project Area.

Limited Bulk Asbestos Survey

Mr. Joseph Teresi and Mr. Greg McCormick, accredited Asbestos Hazard Emergency Response Act (AHERA) Building

Inspectors with lead-awareness training, in accordance with federal, state and local regulations, conducted the bulk asbestos sampling on January 4, 2022. The building inspectors collected bulk samples of suspect building materials that were identified as being potentially affected by the planned interior renovation. Atlas’s asbestos survey was performed generally following a modified sampling protocol as outlined under AHERA, 40 Code of Federal Regulations

(CFR) 763; Puget Sound Clean Air Agency’s (PSCAA) Regulation III, Article 4; Section 4.02, and Washington State

Department of Labor and Industries (L&I) asbestos hazard communication requirements, found in Washington

Administrative Code (WAC) 296-62-07721. Approximate quantities of suspect materials were estimated by field measurements.

The condition (e.g., good, fair, poor) and friability (i.e., able to be readily crumbled, pulverized, or reduced to powder by hand pressure) of suspect ACM was noted for each work area. Friability of each sampled material was determined by hand-touch.

Bulk samples were collected of suspect building materials (as directed by the Client), other than glass and bare wood or metal, in the building on January 4, 2022 by assessing the condition of the material and removing a small piece that was then placed in a sample bag, sealed and uniquely labeled. The sample locations were noted and the samples were delivered to an EMSL Analytical Inc. (EMSL) Laboratory analysis using Polarized Light Microscopy (PLM) in accordance with the United States Environmental Protection Agency (EPA) “Method for the Determination of Asbestos in Bulk Building Materials” (EPA/600/R-93/116, July 1993). The laboratory is located in Seattle, Washington and is registered as an American Industrial Hygiene Association (AIHA)-accredited laboratory and participates in the National

Voluntary Lab Accreditation Participation (NVLAP) (Lab #200613-0).

http://www.oneatlas.com/

Asbestos-Containing Materials

Atlas collected seventeen (17) bulk samples with thirty-seven (37) individual layers of suspect ACMs on January 4, 2022.

A summary of Atlas’s limited asbestos survey, including analytical results, sample numbers, material descriptions, sample locations and quantities is provided in Table 1. Atlas personnel certifications are provided in Attachment A. The sample locations are marked on the Site map (Figure 1) in Attachment B. Supporting documentation for the sample analyses, including copies of laboratory analytical reports, chain-of-custody documents and laboratory certifications are provided in Appendix C.

Table 1. Limited Asbestos Sampling Results

Seattle VA Hospital

1660 South Columbian Way

Seattle, Washington 98032

Sampling Date: January 4, 2022

Sample

No.

Homogenous Material Location

Asbestos

Content per

Layer

Friable Condition Approximate

Quantity

IR-01

Gray Vinyl Sheet Flooring with

Tan Mastic and

Brown/Gray Leveler

2D-117

Special

Procedure

ND

ND

ND

No Good NA

IR-02

Gray Vinyl Sheet Flooring with

Gray/White Mastic & Leveler

2D-117

Special

Procedure

ND

ND

No Good NA

IR-03

12”x12” Gray Vinyl Floor Tile with

Tan Mastic

2D-117A

Equipment

ND

ND

No Good NA

IR-04

12”x12” Gray Vinyl Floor Tile with

Tan Mastic

2D-117A

Equipment

ND

ND

No Good NA

IR-05

6” Blue Vinyl Cove Base with

Beige Mastic and

Brown Mastic

2D-117A

Equipment

ND

ND

ND

No Good NA

IR-06

6” Blue Vinyl Cove Base with

Brown Mastic

2D-117A

Equipment

ND

ND

No Good NA

IR-07 Fissured White Acoustic Ceiling Tile 2D-117A

Equipment ND No Good NA

IR-08 Fissured White Acoustic Ceiling Tile 2D-117A

Equipment ND No Good NA

IR-09 18”x18” White Ceiling Panels

2D-117

Special

Procedure

ND No Good NA

IR-10 18”x18” White Ceiling Panels

2D-117

Special

Procedure

ND No Good NA

IR-11

6” Dark Brown Vinyl Cove Base with

Beige Mastic and

White Mud

2D-115A

Control

ND

ND

ND

No Good NA

Table 1. Limited Asbestos Sampling Results

1660 South Columbian Way

Seattle, Washington 98032

Sampling Date: January 4, 2022

Sample

No.

Homogenous Material Location

Asbestos

Content per

Layer

Friable Condition Approximate

Quantity

IR-12

6” Tan Vinyl Cove Base with

Beige Mastic, Brown Mastic, and

White Mud

2D-115A

Control

ND

ND

ND

ND

No Good NA

IR-13

Gypsum Wallboard with

White Joint Compound

2D-117

Special

Procedure

ND

ND

No Good NA

IR-14

Gypsum Wallboard with

White Joint Compound

2D-117

Special

Procedure

ND

ND

No Good NA

IR-15

Gypsum Wallboard with

White Joint Compound and

White Tape

2D-117

Special

Procedure

ND

ND

ND

No Good NA

IR-16

Gypsum Wallboard with

White Joint Compound and

White Tape

2D-117

Special

Procedure

ND

ND

ND

No Good NA

IR-17

Gypsum Wallboard with

White Joint Compound

2D-117

Special

Procedure

ND

ND

No Good NA

ND = Not detected, NA = Not Applicable, Note: Quantity and NESHAP categories provided for ACMs only

During the limited survey, Atlas did not identify any ACMs that would be disturbed during the CT Replacement Project scheduled for the Project Area, as identified by the provided drawings.

Limited Bulk Lead-Containing Paint Survey

One (1) paint chip samples and the associated chain-of-custody form were delivered to EMSL for total lead content analysis. EMSL is located in Cinnaminson, New Jersey and participates in the Environmental Lead Proficiency

Analytical Testing (ELPAT) program administered by the AIHA. The sample was analyzed for total lead content using flame atomic absorption spectroscopy, in accordance with EPA Method SW 846-3050B/7420B. The limit of detection for this method varies by the volume of the sample, but in general, is approximately 0.010 percent by weight. Materials coated with paint identified to have detectable concentrations of lead are regulated by L&I (WAC 296-155-176).

A summary of Atlas’s paint chip sample results, including analytical result, sample number, material description, sample location and quantity is provided in Table 2. Sample location is shown on Figure 1. Supporting documentation for the sample analyses, including copies of laboratory analytical reports, chain-of-custody documents and laboratory certifications are provided in Attachment C.

Table 2. Limited Lead-Containing Paint Sampling Results

1660 South Columbian Way

Seattle, Washington 98032

Sampling Date: January 4, 2022

Sample No. Paint Color Substrate Surface Sample Location Analytical Results

(% by weight)

IR-PC-01 Tan Wall Gypsum

Wallboard 2D-117A Equipment <0.0080 % wt

Notes:

% = Percent lead as determined by flame atomic absorption spectroscopy (EPA Method SW 846-7420).

< = Less than the Lower Detection Limit of flame atomic absorption spectroscopy (EPA Method SW 846-7420).

WAC 296-155-17609, paragraph 2(a) states that L&I’s regulations are in force where lead is present. A demolition/renovation project must include compliance with the worker protection standards for lead referenced in WAC-296-155-17609.

Painted materials encountered during demolition (that were not accessible for sampling during this survey) should be assumed to contain detectable concentrations of lead and are, therefore, regulated.

The analytical results for this survey indicate that no LCPs were identified at the Project Area.

Contractors should use caution during construction-related activities as concealed lead-containing paints that were not previously analyzed may be encountered. If materials not sampled during this investigation are later identified to contain regulated quantities of lead concentrations, then they should be removed, controlled and/or disposed in accordance with federal, state and local regulations, prior to disturbance. Work activities involving exposure to lead-containing paint also require personnel training and monitoring

Conclusions

Atlas’s findings and conclusions are based upon visual site observations and interpretations of laboratory analyses, as described in this report. This limited survey was performed to evaluate the potential presence of ACMs and LCPs in building materials in the project area (space that may be impacted by the referenced CT Replacement Project). Based on the sample analytical results for the January 4, 2022 sampling event, Atlas did not identify any ACMs or LCPs during the sampling event.

Contractors should use caution during construction-related activities as concealed asbestos-containing materials that were not previously analyzed may be encountered. There is also the possibility of ACM and LCP outside of the project area, since this was a limited survey. If materials not sampled during this investigation are later identified to contain regulated quantities of asbestos, then they should be removed, controlled and/or disposed in accordance with federal, state and local regulations, prior to disturbance. Work activities involving exposure to asbestos-containing materials also require personnel training and monitoring.

Limitations

Atlas’s survey was limited to the observation, minimal destructive sampling and analysis of suspect ACMs and LCPs in accessible portions of the Project Area. The survey completed by Atlas on January 4, 2022, was limited to sampling materials that will be impacted during the scheduled CT Replacement Project, as described by the Client personnel.

Atlas did not collect samples from exterior, roofing or fire-rated doors. In addition, common construction techniques render portions of any building inaccessible. As a result, additional suspect ACMs and/or lead-containing painted surfaces may be present in inaccessible areas (i.e., between walls, enclosed ceiling spaces, interior of metal fire doors, behind mirrors, etc.) and other portions of the building that were not inspected during the survey.

This report should not be utilized as a bidding document or as a project specification document since it does not have all the components required to serve an as Asbestos Abatement Project Design document or an Abatement Work Plan.

The opinions presented within this report apply to the site conditions existing at the time of Atlas’s investigation and interpretation of current regulations pertaining to ACMs and lead-containing paints. Therefore, Atlas’ opinions and recommendations may not apply to future conditions that may exist at the site that we have not had the opportunity to evaluate. All applicable federal, state and local regulations should always be verified prior to any work that will disturb materials potentially containing regulated quantities of asbestos. Additionally, other hazardous building materials may exist in the Project Area, including PCB-containing light ballasts and mercury-containing light tubes.

If you have any questions regarding this report or require further clarification, please contact our office at (206) 781-

1449.

Sincerely, Atlas Technical Consultant’s, LLC

Survey by: Survey/Report by:

Joseph Teresi

Staff Scientist

Direct Line +1 206 781 1449

Email: joseph.teresi@oneatlas.com

Greg McCormick

Senior Scientist

Direct Line +1 203 706 0273

Email: greg.mccormick@oneatlas.com

Reviewed by:

Cody Bishop, PMP

Project Manager

Direct Line +1 206 781 1449

Email: cody.bishop@oneatlas.com

Attachments:

Attachment A: Certifications Attachment B: Sample Location Map Attachment C: Laboratory Analytical Reports and Chain-of-Custody Documentation http://www.oneatlas.com/ mailto:joseph.teresi@oneatlas.com mailto:greg.mccormick@oneatlas.com mailto:cody.bishop@oneatlas.com

ATTACHMENT A:

CERTIFICATIONS

Joseph R. Teresi

AHERA Building Inspector

This is to certify that

4 hours of online refresher training as an

180289 Certificate Number

Instructor:

Feb 1, 2021 Date(s) of Training

Expires in 1 year.

to comply with the training requirements of has satisfactorily completed

TSCA Title II, 40 CFR 763 (AHERA)

EPA Provider # 1085

N/AExam Score:

(if applicable)

Alison Robinson

ATTACHMENT B:

SAMPLE LOCATION MAP

6347 Seaview Avenue NW

(206) 781-1449

FIGURE 1

PROJECT NO. 282BS00579

DESIGNED BY: GM

DRAWN BY: GM

NOT TO SCALE

DATE: 01/2022 FILE: FIGURE 1

Seattle VA Hospital

1660 South Columbian Way

Seattle, Washington 98108

Suspect Bulk Asbestos

Sample Location

LEGEND

IR-01

Sample Locations

IR Lab Replacement Project

Building 100, 2 nd

Floor

IR-PC-01

Suspect Lead Containing

Paint Sample Location

IR-12

IR-PC-01

IR-11

IR-01

IR-15

IR-16

IR-10

IR-09

IR-02

IR-05

IR-06

IR-14

IR-13

IR-17

IR-03 IR-04 IR-07 IR-08

ATTACHMENT C:

LABORATORY ANALYTICAL REPORTS

AND

CHAIN-OF-CUSTODY DOCUMENTATION

EMSL Analytical, Inc.

5900 4th Avenue S, Suite 100, 1st Floor Seattle, WA 98108

Tel/Fax: (206) 269-6310 / (206) 900-8789 http://www.emsl.com / seattlelab@emsl.com

512200050EMSL Order:

Customer ID: ATC50

Customer PO:

Project ID:

Attention: Phone:Joseph Teresi (206) 781-1449

Fax:Atlas Technical (206) 781-1543

Received Date:6347 Seaview Avenue NW 01/04/2022 11:10 AM

Analysis Date:Seattle, WA 98107 01/07/2022 - 01/10/2022

Collected Date:

Project: Seattle VA Hospital IR Cab

Test Report: Asbestos Analysis of Bulk Materials via EPA 600/R-93/116 Method using Polarized

Light Microscopy

Sample Description Appearance % Fibrous % Non-Fibrous

Non-Asbestos Asbestos

% Type

IR-01-Vinyl Floor Tile

512200050-0001

None DetectedNon-fibrous (Other)100%White

Non-Fibrous

Homogeneous

Gray vinyl sheet flooring w/ gray mastic - 2D - 117 special

IR-01-Mastic

512200050-0001A

None DetectedNon-fibrous (Other)100%Tan

Non-Fibrous

Homogeneous

Gray vinyl sheet flooring w/ gray mastic - 2D - 117 special

IR-01-Leveler

512200050-0001B

None DetectedNon-fibrous (Other)100%Brown/Gray

Non-Fibrous

Homogeneous

Gray vinyl sheet flooring w/ gray mastic - 2D - 117 special

IR-02-Vinyl Floor Tile

512200050-0002

None DetectedNon-fibrous (Other)100%White

Non-Fibrous

Homogeneous

Gray vinyl sheet flooring w/ gray mastic - 2D - 117 special

IR-02-Mastic & Leveler

512200050-0002A

None DetectedNon-fibrous (Other)100%Gray/White

Non-Fibrous

Heterogeneous

Gray vinyl sheet flooring w/ gray mastic - 2D - 117 special

Inseparable mastic and leveler

IR-03-Vinyl Floor Tile

512200050-0003

None DetectedNon-fibrous (Other)100%Gray/Beige

Non-Fibrous

Homogeneous

12x12 gray speckled vinyl floor tile w/ yellow mastic - 2D

117A equipment

IR-03-Mastic

512200050-0003A

None DetectedNon-fibrous (Other)100%Tan

Non-Fibrous

Homogeneous

12x12 gray speckled vinyl floor tile w/ yellow mastic - 2D

117A equipment

IR-04-Vinyl Floor Tile

512200050-0004

None DetectedNon-fibrous (Other)100%Gray

Non-Fibrous

Homogeneous

12x12 gray speckled vinyl floor tile w/ yellow mastic - 2D

117A equipment

IR-04-Mastic

512200050-0004A

None DetectedNon-fibrous (Other)100%Tan

Non-Fibrous

Homogeneous

12x12 gray speckled vinyl floor tile w/ yellow mastic - 2D

117A equipment

IR-05-Cove Base

512200050-0005

None DetectedNon-fibrous (Other)100%Blue

Non-Fibrous

Homogeneous

6" blue vinyl cove base w/ brown mastic

- 2D-117A equipment

IR-05-Mastic 1

512200050-0005A

None DetectedNon-fibrous (Other)100%Beige

Non-Fibrous

Homogeneous

6" blue vinyl cove base w/ brown mastic

- 2D-117A equipment

IR-05-Mastic 2

512200050-0005B

None DetectedNon-fibrous (Other)100%Brown

Non-Fibrous

Homogeneous

6" blue vinyl cove base w/ brown mastic

- 2D-117A equipment

IR-06-Cove Base

512200050-0006

None DetectedNon-fibrous (Other)100%Blue

Non-Fibrous

Homogeneous

6" blue vinyl cove base w/ brown mastic

- 2D-117A equipment

Initial report from: 01/11/2022 13:12:24

Page 1 of 3ASB_PLM_0008_0001 - 1.78 Printed: 1/11/2022 10:12 AM

Tel/Fax: (206) 269-6310 / (206) 900-8789 http://www.emsl.com / seattlelab@emsl.com

512200050EMSL Order:

Customer ID: ATC50

Customer PO:

Project ID:

Test Report: Asbestos Analysis of Bulk Materials via EPA 600/R-93/116 Method using Polarized

Light Microscopy

Sample Description Appearance % Fibrous % Non-Fibrous

Non-Asbestos Asbestos

% Type

IR-06-Mastic

512200050-0006A

None DetectedNon-fibrous (Other)100%Brown

Non-Fibrous

Homogeneous

6" blue vinyl cove base w/ brown mastic

- 2D-117A equipment

IR-07

512200050-0007

None DetectedPerlite

Non-fibrous (Other)

5%

5%

Cellulose

Min. Wool

45%

45%

Tan/White

Fibrous

Homogeneous

Fissured white ACT -

2D-117A equipment

Inseparable paint / coating layer included in analysis

IR-08

512200050-0008

None DetectedPerlite

Non-fibrous (Other)

15%

10%

Cellulose

Min. Wool

35%

40%

Gray/White

Fibrous

Homogeneous

Fissured white ACT -

2D-117A equipment

Inseparable paint / coating layer included in analysis

IR-09

512200050-0009

None DetectedGypsum

Mica

Non-fibrous (Other)

60%

2%

16%

Cellulose

Glass

20%

2%

Brown/White

Fibrous

Homogeneous

18x18" white ceiling panels - 2D-117 special

IR-10

512200050-0010

None DetectedGypsum

Mica

Non-fibrous (Other)

60%

<1%

13%

Cellulose

Glass

25%

2%

Brown/White

Fibrous

Homogeneous

18x18" white ceiling panels - 2D-117 special

Inseparable plastic coating layer included in analysis

IR-11-Cove Base

512200050-0011

None DetectedNon-fibrous (Other)100%Brown

Non-Fibrous

Homogeneous

Dark brown 6" vinyl cove base w/ gray mastic - 2D-115A control

IR-11-Mastic

512200050-0011A

None DetectedNon-fibrous (Other)100%Beige

Non-Fibrous

Homogeneous

Dark brown 6" vinyl cove base w/ gray mastic - 2D-115A control

IR-11-Mud

512200050-0011B

None DetectedCa Carbonate

Non-fibrous (Other)

50%

50%

White

Non-Fibrous

Homogeneous

Dark brown 6" vinyl cove base w/ gray mastic - 2D-115A control

IR-12-Cove Base

512200050-0012

None DetectedNon-fibrous (Other)100%Tan

Non-Fibrous

Homogeneous

Tan 6" vinyl cove base w/ tan mastic -

2D-115A control

IR-12-Mastic

512200050-0012A

None DetectedNon-fibrous (Other)100%Beige

Non-Fibrous

Homogeneous

Tan 6" vinyl cove base w/ tan mastic -

2D-115A control

IR-12-Mastic 2

512200050-0012B

None DetectedNon-fibrous (Other)100%Brown

Non-Fibrous

Homogeneous

Tan 6" vinyl cove base w/ tan mastic -

2D-115A control

IR-12-Mud

512200050-0012C

None DetectedCa Carbonate

Non-fibrous (Other)

50%

50%

White

Non-Fibrous

Homogeneous

Tan 6" vinyl cove base w/ tan mastic -

2D-115A control

IR-13-Joint Compound

512200050-0013

None DetectedCa Carbonate

Non-fibrous (Other)

40%

60%

White

Non-Fibrous

Homogeneous

GWB + JC - 2D-117

special

IR-13-Gypsum

Wallboard

512200050-0013A

None DetectedGypsum

Non-fibrous (Other)

60%

20%

Cellulose

Glass

20%

<1%

Brown/White

Fibrous

Homogeneous

GWB + JC - 2D-117

special

IR-14-Joint Compound

512200050-0014

None DetectedCa Carbonate

Non-fibrous (Other)

40%

60%

White

Non-Fibrous

Homogeneous

GWB + JC - 2D-117

special

IR-14-Gypsum

Wallboard

512200050-0014A

None DetectedGypsum

Non-fibrous (Other)

60%

20%

Cellulose

Glass

20%

<1%

Brown/White

Fibrous

Homogeneous

GWB + JC - 2D-117

special

Page 2 of 3ASB_PLM_0008_0001 - 1.78 Printed: 1/11/2022 10:12 AM

Tel/Fax: (206) 269-6310 / (206) 900-8789 http://www.emsl.com / seattlelab@emsl.com

512200050EMSL Order:

Customer ID: ATC50

Customer PO:

Project ID:

Test Report: Asbestos Analysis of Bulk Materials via EPA 600/R-93/116 Method using Polarized

Light Microscopy

Sample Description Appearance % Fibrous % Non-Fibrous

Non-Asbestos Asbestos

% Type

IR-15-Joint Compound

512200050-0015

None DetectedCa Carbonate

Non-fibrous (Other)

50%

50%

White

Non-Fibrous

Homogeneous

GWB + JC - 2D-117

special

IR-15-Tape

512200050-0015A

None DetectedNon-fibrous (Other)5%Cellulose95%White

Fibrous

Homogeneous

GWB + JC - 2D-117

special

IR-15-Gypsum

Wallboard

512200050-0015B

None DetectedGypsum

Non-fibrous (Other)

55%

25%

Cellulose20%Brown/White

Fibrous

Homogeneous

GWB + JC - 2D-117

special

IR-16-Joint Compound

512200050-0016

None DetectedCa Carbonate

Non-fibrous (Other)

50%

50%

White

Non-Fibrous

Homogeneous

GWB + JC - 2D-117

special

IR-16-Tape

512200050-0016A

None DetectedNon-fibrous (Other)5%Cellulose95%White

Fibrous

Homogeneous

GWB + JC - 2D-117

special

IR-16-Gypsum

Wallboard

512200050-0016B

None DetectedGypsum

Non-fibrous (Other)

60%

18%

Cellulose

Glass

20%

2%

Brown/White

Fibrous

Homogeneous

GWB + JC - 2D-117

special

IR-17-Joint Compound

512200050-0017

None DetectedCa Carbonate

Non-fibrous (Other)

50%

50%

White

Non-Fibrous

Homogeneous

GWB + JC - 2D-117A

equipment

IR-17-Gypsum

Wallboard

512200050-0017A

None DetectedGypsum

Non-fibrous (Other)

60%

20%

Cellulose

Glass

20%

<1%

Brown/White

Fibrous

Homogeneous

GWB + JC - 2D-117A

equipment

Analyst(s)

Claudiu Nistor (23)

Ehrin Stephens (14)

Rudy Baum, Interim Laboratory Manager or Other Approved Signatory

EMSL maintains liability limited to cost of analysis . Interpretation and use of test results are the responsibility of the client. This report relates only to the samples reported above, and may not be reproduced, except in full, without written approval by EMSL. EMSL bears no responsibility for sample collection activities or analytical method limitations . The report reflects the samples as received.

Results are generated from the field sampling data (sampling volumes and areas, locations, etc.) provided by the client on the Chain of Custody. Samples are within quality control criteria and met method specifications unless otherwise noted. The above analyses were performed in general compliance with Appendix E to Subpart E of 40 CFR (previously EPA 600/M4-82-020 “Interim Method”) but augmented with procedures outlined in the 1993 (”final”) version of the method. This report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST or any agency of the federal government. Non- friable organically bound materials present a problem matrix and therefore EMSL recommends gravimetric reduction prior to analysis . Unless requested by the client, building materials manufactured with multiple layers (i.e. linoleum, wallboard, etc.) are reported as a single sample. Estimation of uncertainty is available on request.

Samples analyzed by EMSL Analytical, Inc. Seattle, WA NVLAP Lab Code 200613, CA 2733, WA C1025

Page 3 of 3ASB_PLM_0008_0001 - 1.78 Printed: 1/11/2022 10:12 AM

OrderID: 512200050

Client Sample Description ConcentrationLab ID Analyzed Weight Lead

Collected

EMSL Analytical, Inc.

200 Route 130 North, Cinnaminson, NJ 08077 Phone/Fax: (856) 303-2500 / (856) 786-5974 http://www.EMSL.com cinnaminsonleadlab@emsl.com

Attn: Joseph Teresi Atlas Technical 6347 Seaview Avenue NW Seattle, WA 98107

Received: 1/13/2022 11:00 AM

Seattle VA Hospital

Fax: (206) 781-1543 Phone: (206) 781-1449

Project:

1/4/2022Collected:

Test Report: Lead in Paint Chips by Flame AAS (SW 846 3050B/7000B)*

202200306 CustomerID: ATC50 CustomerPO:

ProjectID:

EMSL Order:

0.2635 Site: 2D-117A Equip / Tan Desc: 100/2

202200306-0001IR-PC-01 <0.0080 % wt1/14/2022 g1/4/2022

Phillip Worby, Lead Laboratory Manager or other approved signatory

Test Report ChmSnglePrm/nQC-7.32.3 Printed: 1/17/2022 12:30:02 PM

EMSL maintains liability limited to cost of analysis. Interpretation and use of test results are the responsibility of the client. This report relates only to the samples reported above, and may not be reproduced, except in full, without written approval by EMSL. EMSL bears no responsibility for sample collection activities or analytical method limitations. The report reflects the samples as received.

Results are generated from the field sampling data (sampling volumes and areas, locations, etc.) provided by the client on the Chain of Custody. Samples are within quality control criteria and met method specifications unless otherwise noted.

Analysis following Lead in Paint by EMSL SOP/Determination of Environmental Lead by FLAA. Reporting limit is 0.008% wt based on the minimum sample weight per our SOP. "<" (less than) result signifies the analyte was not detected at or above the reporting limit. Measurement of uncertainty is available upon request. Definitions of modifications are available upon request.

Samples analyzed by EMSL Analytical, Inc. Cinnaminson, NJ NELAP Certifications: NJ 03036, NY 10872, PA 68-00367, AIHA-LAP, LLC ELLAP 100194, A2LA 2845.01

Initial report from 01/17/2022 12:30:02 http://www.EMSL.com mailto:cinnaminsonleadlab@emsl.com

OrderID: 202200306

OrderID: 202200306

Figure 1 Seattle VA Hospital IR.pdf
Figure 1 Seattle VA Hospital IR.vsd
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