SOW Attachment 8 _ DC0022 IRS Building Annual Asbestos Inspection _ Survey Report-FINAL.pdf

© 2016, Mabbett & Associates, Inc. S:\ADMINA\2012011 GSA NCR\ACM OM 2015-2016 120\DC0022 IRS Building Annual Asbestos Inspection & Survey Report-FINAL.doc

A US Department of Veterans Affairs Verified Service-Disabled Veteran-Owned Small Business Scientists | Engineers | Program Managers

Mabbett & Associates, Inc.

1442 Duke Street Alexandria, VA 22314 Tel: (703) 997-6051 info@mabbett.com www.mabbett.com

June 30, 2016

Mr. Sam Schrecongost Environmental Protection Specialist General Services Administration (GSA) Safety, Environment, & Fire Protection Branch 7th & D Streets, SW, Room 2080 Washington, DC 20407

Subject: Annual Asbestos Operations and Maintenance Inspection Report IRS Building (DC0022) Contract No.: GS-11P-12-DC-C-007Mabbett Order No.: GS-P-11-15-DC-5008 Mabbett Project No.: 2012011.120

Dear Mr. Sam Schrecongost:

Mabbett & Associates, Inc. (Mabbett®) received a Task Order request from GSA National Capital Region (NCR) Safety, Environmental, and Fire Protection Branch to conduct annual asbestos operations and maintenance (O&M) inspections for 90 GSA NCR facilities. This report summarizes the results of the inspection conducted at the IRS Building (DC0022) located at 1111 Constitution Avenue NW in Washington D.C.

The inspection was conducted between December 8, 2015 and December 10, 2015 by Mabbett Industrial Hygienists Andrew Faust and Rudolph Scipio. The inspection and sampling were performed in accordance with GSA and U.S. Environmental Protection Agency (USEPA) Asbestos Hazard and Emergency Response Act (AHERA) protocols.

Methods

Sampling documentation previously conducted in the 1111 Constitution building was provided by GSA prior to the December 2015 inspection. The locations of the previously identified asbestos-containing building materials (ACBM) were visually inspected to determine if the ACBM was still present, the estimated quantity of each material remaining, and the current condition of the materials assessed. A visual inspection of accessible portions of the main building was also conducted to identify and sample suspect materials that were not previously identified as potential ACBM or previously confirmed to be non-ACBM.

Samples collected of suspect ACBM identified during this inspection were documented on sample forms and chain-of-custody and shipped to Scientific Analytical Institute Inc. (SAI) of Greensboro, Mr. Sam Schrecongost June 30, 2016

© 2016, Mabbett & Associates, Inc. S:\ADMINA\2012011 GSA NCR\ACM OM 2015-2016 120\DC0022 IRS Building Annual Asbestos Inspection & Survey Report-FINAL.doc

A US Department of Veterans Affairs Verified Service-Disabled Veteran-Owned Small Business Scientists | Engineers | Program Managers

North Carolina. The bulk samples were analyzed for asbestos content by polarized light microscopy (PLM). SAI is accredited by the American Industrial Hygiene Association (AIHA) and participates in the National Voluntary Laboratory Accreditation Program (NVLAP) for bulk asbestos fiber analysis.

Upon completion of the survey and receipt of laboratory results, the estimated quantities of asbestos containing materials were entered into the O&M Inventory and Surveillance Report Form Table.

Included on the Table is the estimated cost for abatement of the known ACBM to support liability estimate reporting. This liability cost provided was based on a unit cost for the removal of the known materials using current version of RS Means with locality cost adjustments, general condition, and contingency factors. It should be noted that equipment, ACBM disposal, and third party air monitoring costs were not included in the liability cost totals.

Findings

The visual inspection of the previously identified ACBM in the IRS Building revealed seventeen (17) homogenous areas i n good condition. During this inspection, forty-two (42) samples of suspect ACBM were collected and analyzed, with four (4) of these new materials found to contain asbestos. These four (4) materials consisted of black tar flooring; 4” O.D. (outside diameter) white fibrous pipe insulation with minor damage; fire door insulation; and red duct sealant. The specific descriptions, locations and condition of the ACBM inspected and newly inventoried ACBMs are included in the O&M Inventory and Surveillance Report Form in Attachment A. The Asbestos Assessment Data Forms are contained in Attachment B.

Detailed sample information is found in the Laboratory Analysis Report in Attachment C. Photographs of the newly sampled ACBM are included in Attachment D. A listing of newly sampled materials that were found not to contain asbestos is included in Attachment E.

Some areas were inaccessible during this inspection due to security restrictions. Inaccessible suspect materials not previously sampled should be assumed to contain asbestos but are not included in the liability estimates. All square and linear footage measurements are estimates only.

Conclusions & Recommendations

Consider removing, enclosing, encapsulating or repairing any ACBM that is currently damaged or may become damaged. Continue to periodically inspect existing ACBM in accordance with AHERA guidelines.

As newly identified materials are identified or materials are abated, the liabilities estimates in this report should be revised accordingly.

Mr. Sam Schrecongost

© 2016, Mabbett & Associates, Inc. S:\ADMINA\2012011 GSA NCR\ACM OM 2015-2016 120\DC0022 IRS Building Annual Asbestos Inspection & Survey Report-FINAL.doc

A US Department of Veterans Affairs Verified Service-Disabled Veteran-Owned Small Business Scientists | Engineers | Program Managers

Mabbett appreciates this opportunity to provide these asbestos consulting services for GSA-NCR.

Should you have any questions or concerns, please do not hesitate to contact us at (703) 997-6051.

Very truly yours, MABBETT & ASSOCIATES, INC.

By:

Andrew Faust Industrial Hygienist/Environmental Specialist

Reviewed by:

David A. Nelson, RPIH Senior Industrial Hygienist/Environmental Consultant

Gary Morris, CIH, CSP Senior Industrial Hygienist

Attachment A: Asbestos Inventory and Periodic Surveillance Assessment Report Attachment B: Asbestos Assessment Data Forms Attachment C: Laboratory Analysis Results and Chain-of-Custody Form Attachment D: Representative Newly Identified Asbestos Containing Building Material

Photographs Asbestos Containing Building Material Photos Attachment E: Sampled Non-Asbestos Containing Building Materials List

Annual Asbestos Operations & Maintenance Inspection Report IRS Building (DC0022)

June 30, 2016

© 2016, Mabbett & Associates, Inc. DC0022 IRS Building Annual Asbestos Inspection & Survey Report-FINAL Project No. 2012011.120 Attachment A

A US Department of Veterans Affairs Verified Service-Disabled Veteran-Owned Small Business Scientists | Engineers | Program Managers

ATTACHMENT A

Asbestos Inventory and Periodic Surveillance Assessment Report

© 2016, Mabbett Associates, Inc.

REVISED 5/31/2016

INSPECTOR: Mabbett AF RS ASBESTOS PROGRAM MANAGER: Samuel Schrecongost

LOCATION(S) OF IDENTIFIED ACBM

FLOOR/ROOM HOMOGENEOUS MATERIAL

NEWLY IDENTIFIED

DURING THIS

INSPECTION/SAMPLE #

EST.

QUANTITY OF

ACBM UNITS

FRIABLE

YES/NO CONDITION1 AVAILABLE RESULTS

EST. QUANTITY OF

DAMAGE (S.F./L.F.)

RECOMMENDED

RESPONSE ACTION(S)3

EST. ABATEMENT

COST (USD 2015)

Throughout Fire door insulation Yes / IRS-12915-14,15 60 EA No Good 18% chrysotile, 2% Amosite N/A O&M $1,317 Air shaft rooms throughout Black tar flooring Yes / IRS-12815-12,13,14 12,000 S.F. No Minor damage 5% chyrsotile 5,000 S.F. Repair / O&M $33,346

Room 2560 Interstitial Space 4" white fibrous insulation Yes / IRS-12915-11,12,13 200 L.F. No Minor damage 20% chrysotile 4 L.F. Repair / O&M $1,672 A611 Red duct sealant Yes / IRS-12815-08,09 50 L.F Yes Good 3% chrysotile N/A O&M $329

Throughout Black adhesive on fiberglass duct No 40,000 S.F. No Good 15% chrysotile N/A O&M $263,130 Stairwell 53 - behind radiators Gray corrugated asbestos paper No 42 S.F. Yes Good 40% chrysotile N/A O&M $351

Attic Canvas wrapped AHU Duct Insulation No 48,000 S.F. Yes Good 25% chrysotile, 25% amosite N/A O&M $401,335 Attic - AHU4 Mudded patching on AHU Duct No 1 S.F. No Good 40% chrysotile N/A O&M $22

Throughout offices - under floor tile and carpet Black mastic associated with 9X9 Floor Tile No 673,230 S.F. No Good Assumed N/A O&M Inculded in Floor tile Throughout offices - under carpet 9"x9" floor tile (all colors/patterns) No 673,230 S.F. No Good 2% chrysotile N/A O&M $1,870,806

Attic Off white mudded joints No 5,670 EA Yes Good 25% chrysotile N/A O&M $124,445 Attic Gray mudded joints No 1,120 EA Yes Good 20% chrysotile N/A O&M $24,582

Library Gray mudded joints No 3 EA Yes Good 90% chrysotile N/A O&M $66 Attic Brown/white pipe hanger No 990 EA Yes Good 10% chrysotile, 25% amosite N/A O&M $21,729 Attic Gray pipe hanger No 930 EA Yes Good 8% chrysotile, 20% amosite N/A O&M $20,412

Attic and risers in walls throughout White mag insulation No 16,600 L.F. Yes Good 45% chrysotile N/A O&M $138,795 Room G330 Gray mudded insulation in wall penetration No 150 L.F. Yes Good 40% chrysotile N/A O&M $1,254

Attic White mag insulation No 136,000 L.F. Yes Good 30% amosite N/A O&M $1,137,116 Attic Gray/white fibrous pipe insulation No 8,200 L.F. Yes Good 40% amosite N/A O&M $68,561 Attic White fibrous insulation with metal jackets No 6,300 L.F. Yes Good 35% amosite N/A O&M $52,675

Attic White fibrous insulation on hot water lines No 2,660 L.F. Yes Good 20% chrysotile, 30% amosite, 5% crocidolite N/A O&M $22,241

1 GOOD, DAMAGED OR SIGNIFICANTLY DAMAGED BUILDING TOTAL $4,184,183

2 AIR EROSION, VANDALISM, VIBRATION, WATER, ETC.

3 REPAIR, REMOVE, ENCAPSULATE, ENCLOSE, OR O&M

EA-Each S.F.-Square Feet -L.F.-Linear Feet

RS Means Basis of Abatement Cost Estimates Cost per Unit Locality Adjustment

General Conditions Adjustment

Contingency Adjustment

Total Estimated Unit Price

Flooring $2.26 0.972 1.15 1.1 2.78$ Pipe Insulation $6.80 0.972 1.15 1.1 8.36$

Pipe Fittings $17.85 0.972 1.15 1.1 21.95$ Caulking $5.35 0.972 1.15 1.1 6.58$

Ceiling Tile/Wall Board $1.46 0.972 1.15 1.1 1.80$ Thermal Insulation $11.40 0.972 1.15 1.1 14.02$

Notes: Miscellaneous materials identified which do not fall into one of the categories above are not included in the liability estimate due to the high variability of cost and the lack of proper RS Means estimations. The estimated abatement unit costs provided above are based on current industry unit rate estimates and are intended to be inclusive of all abatement contractor costs. They do not include costs for waste disposal, design, monitoring, sampling, and other consultant fees.

Attachment A - Asbestos Inventory and Periodic Surveillance Assessment Report

GSA BUILDING NUMBER: DC0022

DATE OF INSPECTION: 12/8/2015/-12/10/2015

DATE SUBMITTED TO WPMACB:

BUILDING NAME: IRS Building BUILDING ADDRESS: 1111 Constitution Avenue

Annual Asbestos Operations & Maintenance Inspection Report IRS Building (DC0022)

June 30, 2016

© 2016, Mabbett & Associates, Inc. DC0022 IRS Building Annual Asbestos Inspection & Survey Report-FINAL Project No. 2012011.120 Attachment B

A US Department of Veterans Affairs Verified Service-Disabled Veteran-Owned Small Business Scientists | Engineers | Program Managers

ATTACHMENT B

Asbestos Assessment Data Form

June 30, 2016

© 2016, Mabbett & Associates, Inc. DC0022 IRS Building Annual Asbestos Inspection & Survey Report-FINAL Project No. 2012011.120 Attachment C

A US Department of Veterans Affairs Verified Service-Disabled Veteran-Owned Small Business Scientists | Engineers | Program Managers

ATTACHMENT C

Laboratory Analysis Results and Chain-of-Custody Forms

Bulk Asbestos Analysis By Polarized Light Microscopy

EPA Method: 600/R-93/116 and 600/M4-82-020

LAB #173190

2015 O&M - IRS BuildingProject:

Sample ID

Lab Sample ID

Description

Lab Notes Asbestos Fibrous

Components Non-Fibrous Components

Attributes

Treatment

David NelsonAttn:Customer: Mabbett & Associates 1442 Duke St Alexandria VA 22314

Analysis ID: 1524299_PLM

Date Reported: 12/15/2015

Date Received: 12/15/2015

Lab Order ID: 1524299

None Detected

IRS-12815-

Gray fireproofing Gray Fibrous Heterogeneous

Teased1524299PLM_1

Fiber Glass Cellulose

Other 90% 5%

5%

None Detected

IRS-12815-

Gray fireproofing Gray Fibrous Heterogeneous

Teased1524299PLM_2

Fiber Glass Cellulose

Other 90% 5%

5%

None Detected

IRS-12815-

Gray fireproofing Gray Fibrous Heterogeneous

Teased1524299PLM_3

Fiber Glass Cellulose

Other 90% 5%

5%

None Detected

IRS-12815-

Gray fireproofing Gray Fibrous Heterogeneous

Teased1524299PLM_4

Fiber Glass Cellulose

Other 90% 5%

5%

None Detected

IRS-12815-

Gray fireproofing Gray Fibrous Heterogeneous

Teased1524299PLM_5

Fiber Glass Cellulose

Other 90% 5%

5%

None Detected

IRS-12815-

Gray fireproofing Gray Fibrous Heterogeneous

Teased1524299PLM_6

Fiber Glass Cellulose

Other 90% 5%

5%

None Detected

IRS-12815-

Gray fireproofing Gray Fibrous Heterogeneous

Teased1524299PLM_7

Fiber Glass Cellulose

Other 90% 5%

5%

3% Chrysotile

IRS-12815-

Red duct sealant Red Non Fibrous Homogeneous

Ashed1524299PLM_8

Other 97%

Disclaimer: Due to the nature of the EPA 600 method, asbestos may not be detected in samples containing low levels of asbestos. We strongly recommend that analysis of floor tiles, vermiculite, and/or heterogeneous soil samples be conducted by TEM for confirmation of “None Detected” by PLM. This report relates only to the samples tested and may not be reproduced, except in full, without the written approval of SAI. This report may not be used by the client to claim product endorsement by NVLAP or any other agency of the U.S. government. Analytical uncertainty available upon request. Scientific Analytical Institute participates in the NVLAP Proficiency Testing program. Unless otherwise noted blank sample correction was not performed. Estimated MDL is 0.1%.

Approved SignatoryAnalyst

Scientific Analytical Institute, Inc. 4604 Dundas Dr. Greensboro, NC 27407 (336) 292-3888

Bobby Wheatley (42)

P-F-002 r15 1/15/2018

EPA Method: 600/R-93/116 and 600/M4-82-020

LAB #173190

2015 O&M - IRS BuildingProject:

Sample ID

Lab Sample ID

Description

Lab Notes Asbestos Fibrous

Components Non-Fibrous Components

Attributes

Treatment

David NelsonAttn:Customer: Mabbett & Associates 1442 Duke St Alexandria VA 22314

Analysis ID: 1524299_PLM

Date Reported: 12/15/2015

Date Received: 12/15/2015

Lab Order ID: 1524299

3% Chrysotile

IRS-12815-

Red duct sealant Red Non Fibrous Homogeneous

Ashed1524299PLM_9

Other 97%

None Detected

IRS-12815-

Black tar paper on fiberglass sheet vinyl only

Black, Tan Fibrous Heterogeneous

Teased, Dissolved1524299PLM_10

Cellulose Other 80% 20%

None Detected

IRS-12815-

Black tar paper on fiberglass sheet vinyl only

Black, Tan Fibrous Heterogeneous

Teased, Dissolved1524299PLM_11

Cellulose Other 80% 20%

5% Chrysotile

IRS-12815-

Black tar roofing Black Non Fibrous Heterogeneous

Dissolved1524299PLM_12

Other 95%

5% Chrysotile

IRS-12815-

Black tar roofing Black Non Fibrous Heterogeneous

Dissolved1524299PLM_13

Other 95%

5% Chrysotile

IRS-12815-

Black tar roofing Black Non Fibrous Heterogeneous

Dissolved1524299PLM_14

Other 95%

None Detected

IRS-12915-

Red fire stop Red Non Fibrous Heterogeneous

Ashed1524299PLM_15

Fiber Glass Other 3% 97%

None Detected

IRS-12915-

Red fire stop Red Non Fibrous Heterogeneous

Ashed1524299PLM_16

Fiber Glass Other 3% 97%

Disclaimer: Due to the nature of the EPA 600 method, asbestos may not be detected in samples containing low levels of asbestos. We strongly recommend that analysis of floor tiles, vermiculite, and/or heterogeneous soil samples be conducted by TEM for confirmation of “None Detected” by PLM. This report relates only to the samples tested and may not be reproduced, except in full, without the written approval of SAI. This report may not be used by the client to claim product endorsement by NVLAP or any other agency of the U.S. government. Analytical uncertainty available upon request. Scientific Analytical Institute participates in the NVLAP Proficiency Testing program. Unless otherwise noted blank sample correction was not performed. Estimated MDL is 0.1%.

Approved SignatoryAnalyst

Scientific Analytical Institute, Inc. 4604 Dundas Dr. Greensboro, NC 27407 (336) 292-3888

EPA Method: 600/R-93/116 and 600/M4-82-020

LAB #173190

2015 O&M - IRS BuildingProject:

Sample ID

Lab Sample ID

Description

Lab Notes Asbestos Fibrous

Components Non-Fibrous Components

Attributes

Treatment

David NelsonAttn:Customer: Mabbett & Associates 1442 Duke St Alexandria VA 22314

Analysis ID: 1524299_PLM

Date Reported: 12/15/2015

Date Received: 12/15/2015

Lab Order ID: 1524299

None Detected

IRS-12915-

Gray fire proofing Gray Fibrous Heterogeneous

Teased1524299PLM_17

Fiber Glass Other 95% 5%

None Detected

IRS-12915-

Gray fire proofing Gray Fibrous Heterogeneous

Teased1524299PLM_18

Fiber Glass Other 95% 5%

None Detected

IRS-12915-

Gray fire proofing Gray Fibrous Heterogeneous

Teased1524299PLM_19

Fiber Glass Other 95% 5%

None Detected

IRS-12915-

Cementitious 1'x1' wall tile Gray Fibrous Heterogeneous

Teased1524299PLM_20

Fiber Glass Other 95% 5%

None Detected

IRS-12915-

Cementitious 1'x1' wall tile Gray Fibrous Heterogeneous

Teased1524299PLM_21

Fiber Glass Other 95% 5%

None Detected

IRS-12915-

Cementitious 1'x1' wall tile Gray Fibrous Heterogeneous

Teased1524299PLM_22

Fiber Glass Other 95% 5%

None Detected

IRS-12915-

Brown sheet vinyl sheet vinyl only

Brown Fibrous Heterogeneous

Teased, Dissolved1524299PLM_23

Cellulose Other 40% 60%

None Detected

IRS-12915-

Brown sheet vinyl sheet vinyl only

Brown Fibrous Heterogeneous

Teased, Dissolved1524299PLM_24

Cellulose Other 40% 60%

Disclaimer: Due to the nature of the EPA 600 method, asbestos may not be detected in samples containing low levels of asbestos. We strongly recommend that analysis of floor tiles, vermiculite, and/or heterogeneous soil samples be conducted by TEM for confirmation of “None Detected” by PLM. This report relates only to the samples tested and may not be reproduced, except in full, without the written approval of SAI. This report may not be used by the client to claim product endorsement by NVLAP or any other agency of the U.S. government. Analytical uncertainty available upon request. Scientific Analytical Institute participates in the NVLAP Proficiency Testing program. Unless otherwise noted blank sample correction was not performed. Estimated MDL is 0.1%.

Approved SignatoryAnalyst

Scientific Analytical Institute, Inc. 4604 Dundas Dr. Greensboro, NC 27407 (336) 292-3888

EPA Method: 600/R-93/116 and 600/M4-82-020

LAB #173190

2015 O&M - IRS BuildingProject:

Sample ID

Lab Sample ID

Description

Lab Notes Asbestos Fibrous

Components Non-Fibrous Components

Attributes

Treatment

David NelsonAttn:Customer: Mabbett & Associates 1442 Duke St Alexandria VA 22314

Analysis ID: 1524299_PLM

Date Reported: 12/15/2015

Date Received: 12/15/2015

Lab Order ID: 1524299

20% Chrysotile

IRS-12915-

4" mag insulation White Fibrous Heterogeneous

Teased1524299PLM_25

Other 80%

20% Chrysotile

IRS-12915-

4" mag insulation White Fibrous Heterogeneous

Teased1524299PLM_26

Other 80%

20% Chrysotile

IRS-12915-

4" mag insulation White Fibrous Heterogeneous

Teased1524299PLM_27

Other 80%

18% Chrysotile 2% Amosite

IRS-12915-

Fire door insulation White Fibrous Heterogeneous

Teased1524299PLM_28

Other 80%

18% Chrysotile 2% Amosite

IRS-12915-

Fire door insulation White Fibrous Heterogeneous

Teased1524299PLM_29

Other 80%

None Detected

IRS-121015-

Pink fire stop Pink Non Fibrous Heterogeneous

Crushed1524299PLM_30

Other 100%

None Detected

IRS-121015-

Pink fire stop Pink Non Fibrous Heterogeneous

Crushed1524299PLM_31

Other 100%

None Detected

IRS-121015-

Plaster patch single layer plaster

Gray Non Fibrous Heterogeneous

Crushed1524299PLM_32

Other 100%

Disclaimer: Due to the nature of the EPA 600 method, asbestos may not be detected in samples containing low levels of asbestos. We strongly recommend that analysis of floor tiles, vermiculite, and/or heterogeneous soil samples be conducted by TEM for confirmation of “None Detected” by PLM. This report relates only to the samples tested and may not be reproduced, except in full, without the written approval of SAI. This report may not be used by the client to claim product endorsement by NVLAP or any other agency of the U.S. government. Analytical uncertainty available upon request. Scientific Analytical Institute participates in the NVLAP Proficiency Testing program. Unless otherwise noted blank sample correction was not performed. Estimated MDL is 0.1%.

Approved SignatoryAnalyst

Scientific Analytical Institute, Inc. 4604 Dundas Dr. Greensboro, NC 27407 (336) 292-3888

EPA Method: 600/R-93/116 and 600/M4-82-020

LAB #173190

2015 O&M - IRS BuildingProject:

Sample ID

Lab Sample ID

Description

Lab Notes Asbestos Fibrous

Components Non-Fibrous Components

Attributes

Treatment

David NelsonAttn:Customer: Mabbett & Associates 1442 Duke St Alexandria VA 22314

Analysis ID: 1524299_PLM

Date Reported: 12/15/2015

Date Received: 12/15/2015

Lab Order ID: 1524299

None Detected

IRS-121015-

Plaster patch single layer plaster

Gray Non Fibrous Heterogeneous

Crushed1524299PLM_33

Other 100%

None Detected

IRS-121015-

Plaster patch single layer plaster

Gray Non Fibrous Heterogeneous

Crushed1524299PLM_34

Other 100%

None Detected

IRS-121015-

1'x2' wall tile Gray Fibrous Heterogeneous

Teased1524299PLM_35

Fiber Glass Other 80% 20%

None Detected

IRS-121015-

1'x2' wall tile Gray Fibrous Heterogeneous

Teased1524299PLM_36

Fiber Glass Other 80% 20%

None Detected

IRS-121015-

Adhesive Brown Non Fibrous Homogeneous

Dissolved1524299PLM_37

Other 100%

None Detected

IRS-121015-

Adhesive Brown Non Fibrous Homogeneous

Dissolved1524299PLM_38

Other 100%

None Detected

IRS-121015-

1'x1' wall tile White, Yellow Fibrous Heterogeneous

Teased, Dissolved1524299PLM_39

Fiber Glass Cellulose

Other 75% 5%

20%

None Detected

IRS-121015-

1'x1' wall tile White, Yellow Fibrous Heterogeneous

Teased, Dissolved1524299PLM_40

Fiber Glass Cellulose

Other 75% 5%

20%

Disclaimer: Due to the nature of the EPA 600 method, asbestos may not be detected in samples containing low levels of asbestos. We strongly recommend that analysis of floor tiles, vermiculite, and/or heterogeneous soil samples be conducted by TEM for confirmation of “None Detected” by PLM. This report relates only to the samples tested and may not be reproduced, except in full, without the written approval of SAI. This report may not be used by the client to claim product endorsement by NVLAP or any other agency of the U.S. government. Analytical uncertainty available upon request. Scientific Analytical Institute participates in the NVLAP Proficiency Testing program. Unless otherwise noted blank sample correction was not performed. Estimated MDL is 0.1%.

Approved SignatoryAnalyst

Scientific Analytical Institute, Inc. 4604 Dundas Dr. Greensboro, NC 27407 (336) 292-3888

EPA Method: 600/R-93/116 and 600/M4-82-020

LAB #173190

2015 O&M - IRS BuildingProject:

Sample ID

Lab Sample ID

Description

Lab Notes Asbestos Fibrous

Components Non-Fibrous Components

Attributes

Treatment

David NelsonAttn:Customer: Mabbett & Associates 1442 Duke St Alexandria VA 22314

Analysis ID: 1524299_PLM

Date Reported: 12/15/2015

Date Received: 12/15/2015

Lab Order ID: 1524299

None Detected

IRS-121015-

Adhesive Brown Non Fibrous Homogeneous

Dissolved1524299PLM_41

Other 100%

None Detected

IRS-121015-

Adhesive Brown Non Fibrous Homogeneous

Dissolved1524299PLM_42

Other 100%

Disclaimer: Due to the nature of the EPA 600 method, asbestos may not be detected in samples containing low levels of asbestos. We strongly recommend that analysis of floor tiles, vermiculite, and/or heterogeneous soil samples be conducted by TEM for confirmation of “None Detected” by PLM. This report relates only to the samples tested and may not be reproduced, except in full, without the written approval of SAI. This report may not be used by the client to claim product endorsement by NVLAP or any other agency of the U.S. government. Analytical uncertainty available upon request. Scientific Analytical Institute participates in the NVLAP Proficiency Testing program. Unless otherwise noted blank sample correction was not performed. Estimated MDL is 0.1%.

Approved SignatoryAnalyst

Scientific Analytical Institute, Inc. 4604 Dundas Dr. Greensboro, NC 27407 (336) 292-3888

Scientific Analytical Institute 4604 Dundas Dr. Greensboro, NC 27407

Phone: 336•.292.3888 Fax:336.292.3313 www.sallab.comlab@sailab.com

~:t~d~;~: 16BY)99

Client Code: ______

Company: Mabbett & Associates

Address: 1442 Duke Street Phone : (703) 963-5540

Alexandria, VA Fax 0:

22314 Email 0:Dne1son@mabbett.com

.~.I:~~~_~99~:?~{!!?-<'~~ML ___ ...

6 Hours 96 Hours 0Address: 5 Alfred Circle

Bedford, MA 12 Hours 120Hours 0 01730 24 Hours 144"'Hours 0

Company: Mabbett & Associates 90 Min. 48 Hours

Contact: Kathleen Davis 3 Hours 72 Hours

PO Number: 2012011.120

Project NameINumber: 2015 O&M - IRS Building

Positive stop o nM Point Count 400 (PT4) 0 PLM Point Count 1000 (PTM) 0 PCM mOSH 74O(l-~Rules (PCM) 0 B Rules (PCB) 0 TWA (PTA) 0

TEM AHERA (ABE) 0

TEM Level II(U1) 0 TEM mOSH 7402 (TNI) 0 TEM Bulk Qualitative (TBL) 0 TEM Bulk Chatfield (lBS) 0 TEM Bulk Quantitative (TBQ) 0 TEM Wipe ASTM 06480-05 0 TEM Microvac ASTM D5755-02 0 TEMWaterEPA 100.2 (TWl) 0 Other:

IRS-1281S-02

IRS-1281S-03

IRS-1281S-04

IRS-12815-0S

IRS-1281S-06

IRS-1281S-07

IRS-1281S-08 Red Duct Sealant

RS-1281S-09

lRS-1281S-10 Black tar paper on fiberglass

IR5-1281S-11

Total # ofSamp1es __

Page__of__

A-F-017 EXP; 12-1-13

mailto:www.sallab.comlab@sailab.com

I

Scientific Analytical Institute 4604 Dundas Dr. Greensboro, NC 27407

Phone: 336.292.3888 Fa

Lab Use Only Lab Order ill: ______

·3B.t~~...~loh1af-----www.sailab.comlab@Sailab.com

, ... ",.~.•. 2~. ]D~~c,:·I'··""""'·;ft!_? ..~;.~J··· 'ts. '. ;1";': :.;:;;.... . ;. ,., IRS-1281S-12 Black tar flooring

IRS-1281S-13 1

IRS-1281S-14

IRS-1291S-01 "'"Red fire stop

IRS-1291S-02 ...v IRS-1291S-03 IGray fire proofing

IRS-1291S-04 I

IRS-1291S-QS ~

lRS-1291S-Q6 Cementitious l'xl' Wall Tile

IRS-1291S-07 I

IRS-1291S-08 'V'

IRS-1291S-09 Brown sheet vinyl

IRS-1291S-10 ¥

IRS-1291S-11 4" mag insulation

IRS-1291S-12 I

IRS-1291S~13 W

IRS-1291S-14 Fire door insulation

IRS-1291S-1S .J.,

IRS-121D1S-Dl Pink fire stop

IRS-12101S-02 ~

IRS-12101S-03

IRS-12101S-04

IRS-12101S-QS

IRS-12101S-Q6

I RS-12101S-07

I RS-12101S-08

IRS-12101S-09

I RS-12101S-10

IRS-12101S-11

IRS-12101S-12

iIRS-12101S-13

Plaster patch

I l'x2' wall tile

J/ IAdhesive

Jt. .' l'xl' waif tile

Adhesive

I

I

I

I mailto:www.sailab.comlab@Sailab.com

June 30, 2016

© 2016, Mabbett & Associates, Inc. DC0022 IRS Building Annual Asbestos Inspection & Survey Report-FINAL Project No. 2012011.120 Attachment D

A US Department of Veterans Affairs Verified Service-Disabled Veteran-Owned Small Business Scientists | Engineers | Program Managers

ATTACHMENT D

Representative Newly Identified Asbestos Containing Building Material Photographs

Photo #1: White Fibrous 4” Pipe Interstitial Space (Sample # IRS-12915-11,12&13)

IRS Building (DC0022)

June 30, 2016

© 2016, Mabbett & Associates, Inc.

Project No. 2012011.120

DC0022 IRS Building Annual Asbestos Inspection & Survey Report-FINAL Attachment D

Photo #2: Black Tar Flooring (Sample # IRS-12815-12,13&14)

IRS Building (DC0022)

June 30, 2016

© 2016, Mabbett & Associates, Inc.

Project No. 2012011.120

DC0022 IRS Building Annual Asbestos Inspection & Survey Report-FINAL

Photo #3: Fire Door Core Insulation (Sample # IRS-12915-14&15)

IRS Building (DC0022)

June 30, 2016

© 2016, Mabbett & Associates, Inc.

Project No. 2012011.120

DC0022 IRS Building Annual Asbestos Inspection & Survey Report-FINAL

Photo #4: Red Duct Sealant (Sample # IRS-12815-08&09)

IRS Building (DC0022)

June 30, 2016

© 2016, Mabbett & Associates, Inc.

Project No. 2012011.120

DC0022 IRS Building Annual Asbestos Inspection & Survey Report-FINAL

June 30, 2016

© 2016, Mabbett & Associates, Inc. DC0022 IRS Building Annual Asbestos Inspection & Survey Report-FINAL Project No. 2012011.120 Attachment E

A US Department of Veterans Affairs Verified Service-Disabled Veteran-Owned Small Business Scientists | Engineers | Program Managers

ATTACHMENT E

Newly Sampled Non-Asbestos Containing Building Materials List

© 2016, Mabbett Associates, Inc. Page 1 of 1

Material Sample Location Sample Number Color Results Sample Date

Fire proofing Attic - Annex Façade IRS-12815-01,02,03,04,05,06,07 Gray None Detected 12/8/2015

Tar Paper on fiberglass Room A410 IRS-12815-10,11 Black None Detected 12/8/2015

Red Fire stop Mechanical space penetrations IRS-12915-01,02 Red None Detected 12/9/2015

Fire proofing Exposed beams in basement to 7th floor near 700 corridor IRS-12915-03,04,05 Gray None Detected 12/9/2015

Cementitious 1'x1' wall tile Room 3208 IRS-12915-06,07,08 White None Detected 12/9/2015

Brown Sheet vinyl flooring Room 3208 IRS-12915-09,10 Brown None Detected 12/9/2015

Pink Fire stop 1st floor wire closet by stairwell 41 IRS-121015-01,02 Pink None Detected 12/10/2015

Plaster patch Room 1021 IRS-121015-03,04,05 White None Detected 12/10/2015

1'x2' Wall tile Room 1017 IRS-121015-06,07 White None Detected 12/10/2015

Wall Tile adhesive Room 1017 IRS-121015-08,09 Yellow None Detected 12/10/2015

1'x1' Wall tile Room 1017 IRS-121015-10,11 White None Detected 12/10/2015 Wall Tile adhesive Room 1017 IRS-121015-12,13 Yellow None Detected 12/10/2015

Attachment E - Newly Sampled Non-Asbestos Containing Building Materials List IRS Building

Annual Asbestos Operations & Maintenance Inspection Report IRS Building (DC0022)