Surveys_FOBExt.pdf

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ASBESTOS REINSPECTION SURVEY REPORT

GENERAL SERVICES ADMINISTRATION

FEDERAL OFFICE BUILDING

BUILDING WA0036ZZ

SEATTLE, WASHINGTON

March 21, 2007 Prepared for:

Mr. Ron Smith

GSA

400 15th Street SW Auburn, WA 98001

Prepared by:

EHS – International, Inc.

13228 NE 20th Street, Suite 100 Bellevue, WA 98005

(425) 455–2959

Federal Office Building, Seattle EHSI Project 9143-26 WA0036ZZ March 21, 2007

ASBESTOS REINSPECTION

GENERAL SERVICES ADMINISTRATION

FEDERAL OFFICE BUILDING, (WA0036ZZ)

SEATTLE, WA

BACKGROUND

EHS International, Inc. (EHSI), a hazardous materials consulting firm, under contract to the General Services Administration (GSA) was tasked by GSA to conduct a hazardous materials reinspection and confirmation sampling in accessible areas at the Federal Office Building, located at 909 First Avenue, Seattle, Washington.

EXECUTIVE SUMMARY OF FINDINGS

The following suspect materials were assumed to be asbestos containing or sampled and identified as either asbestos-containing materials (ACM) or non-ACM in the subject areas of the building:

Asbestos-Containing Materials (ACM) Sampled Non-Asbestos Materials Pipe thermal system insulation (TSI) Gypsum wallboard (GWB) ACM dark brown mastic associated with non-ACM 12” acoustic ceiling tile (ACT) with dot matrix pattern

Joint Compound (JC)

Roofing 2’x4’ suspended acoustic ceiling tile (SACT) with random hole pattern

ACM wire insulation Floor pipe penetration packing/sealant Fire doors Brown HVAC seam sealant

Assumed ACM Gray HVAC seam sealant Vinyl asbestos tile (VAT) and ACM mastic under carpet in elevator interiors Window glazing

HVAC vibration cloth Blue spray applied fireproofing Brick and mortar Tan glue dots associated with marble cove base/splashguard walls 4” black vinyl cove base with dark brown mastic Caulking associated with marble cove base Yellow carpet mastic Plaster Gray stair tread with black mastic 6” beige vinyl cove base with white mastic Gray sheet vinyl (SV) with tan mastic

DAMAGED MATERIAL

No damaged asbestos-containing materials were noted in the building.

REINSPECTION

EHSI accomplished an asbestos materials reinspection of the subject building on March 13, 2007. The intent of the reinspection is to specifically identify, quantify, determine the current condition, assign homogenous sample area numbers (HSA#), and develop an engineer’s cost estimate for removal/disposal of ACM.

EHSI was tasked to use applicable Federal, State, and local guidelines in the accomplishment of its reinspection. EHSI was further tasked to provide a written report for the areas reinspected including identification of all suspect materials and a determination of whether suspect material was ACM.

A spreadsheet listing all of the reinspection data is included in Appendix A.

REINSPECTION FINDINGS

Asbestos-Containing Materials

EHSI reviewed the GSA files for previous asbestos inspections kept on file in the Jackson Federal Building in Seattle, WA. A May 2005 report by PBS and a July 2005 report by EHSI did not list any building materials as sampled and confirmed asbestos-containing materials. 1987 and 1988 surveys by Industrial Health Inc. listed pipe TSI and fire doors as sampled and confirmed asbestos-containing materials. A 1990 report from Centrac listed roofing as a sampled and confirmed asbestos-containing material. Previous asbestos abatement design drawings from Centrac list various concealed areas of ACM wire insulation and ACM pipe TSI as being left in place. ACM dark brown mastic associated with non-ACM 12” ACT and roofing material are also confirmed asbestos-containing material. Additional survey samples taken previously confirmed that the following materials were not ACM: joint compound, plaster, 2’x 4’ suspended acoustical ceiling tile (SACT) and sheet vinyl flooring (SV) flooring in the South stairwell.

This building, which was reportedly built in 1930, has undergone past renovation activities:

All accessible asbestos containing materials were reported to have been abated from this building. However, ACM may be concealed. in wall and ceiling cavities, including thermal pipe insulation (TSI) and electrical wire insulation, and in fire door cores.

In 2005 repairs were made for a roof leak which impacted the 8th and 9th floors.

The elevators and the 9th floor were undergoing renovation at the time of this survey.

Sixteen (16) bulk samples of suspect ACM were collected as part of this reinspection.

Summaries of asbestos sampling information including sample number, sample location, material description, and analytical results are included in Table 1 below.

TABLE 1

SUMMARY OF ASBESTOS BULK SAMPLING AND ANALYTICAL RESULTS

FEDERAL OFFICE BUILDING (WA0036ZZ)

SAMPLE

NUMBER

SAMPLE

LOCATION

MATERIAL

DESCRIPTION

ASBESTOS

TYPE OF

ASBESTOS

9143-26-01 Basement floor, N

Layer 1: Cream pipe penetration sealant/packing Layer 2: Gray pipe penetration sealant/packing

L1: ND

L2: ND

N/A

N/A

9143-26-02 Basement, N, on ductwork

Brown sealant ND N/A

9143-26-03 Basement, N, on ductwork

Gray seam sealant ND N/A

9143-26-04 Sub-Basement, NW

Window glazing ND N/A

9143-26-05 Sub-Basement, fan room

HVAC vibration cloth ND N/A

9143-26-06 Sub-Basement, AHU room, ceiling

Blue spray applied fireproofing ND N/A

9143-26-07 Sub-Basement, S

Layer 1: Brick Layer 2: Mortar

L1: ND

L2: ND

N/A N/A

9143-26-08 Sub-Basement, S

Tan glue dots associated with marble cove base and splashguard walls

ND N/A

9143-26-09 Sub-Basement, room 6

Layer 1: 4” black vinyl cove base Layer 2: Dark brown mastic

L1: ND

L2: ND

N/A

N/A

9143-26-10 Sub-Basement, S

Layer 1: 12” ACT with random dot pattern Layer 2: Dark brown mastic

L1: ND

L2: 2%

N/A

Chrysotile

9143-26-11 Basement, elevator lobby

Caulking associated with marble cove base ND N/A

9143-26-12 1st floor, SE Yellow carpet mastic ND N/A

TABLE 1

SUMMARY OF ASBESTOS BULK SAMPLING AND ANALYTICAL RESULTS

FEDERAL OFFICE BUILDING (WA0036ZZ)

SAMPLE

NUMBER

SAMPLE

LOCATION

MATERIAL

DESCRIPTION

ASBESTOS

TYPE OF

ASBESTOS

hallway

9143-26-13QA

6th floor, women’s restroom

2’x4’ SACT with random hole pattern ND N/A

9143-26-14 8th floor, S stairwell

Stair tread and black/yellow mastic ND N/A

9143-26-15 8th floor, S stairwell

Layer 1: 6” beige vinyl cove base Layer 2: White mastic

L1: ND

L2: ND

N/A

N/A

9143-26-16 8th floor, S stairwell

Layer 1: Gray SV Layer 2: Tan mastic

L1: ND

L2: ND

N/A N/A

KEY: ACT = acoustic ceiling tile, SACT = suspended acoustical ceiling tile, SV = sheet vinyl, N/A = not applicable, ND = none detected.

ACM identified in this survey should not be disturbed unless handled by personnel who are properly trained and certified in asbestos work. Any survey, regardless of how extensive, can miss concealed materials. Demolition and/or renovation activities by contractors may expose concealed suspect ACM. Contingency plans should include stopping work on identification of concealed suspect ACM, evacuation of the area, and sampling by a certified AHERA inspector. Concealed suspect material may include, but is not limited to:

non-fiberglass pipe insulation; spray-applied coatings; cementitious board; asphalt or paper vapor barriers; and mastics.

LIMITATIONS

During reinspection, not all rooms or areas were accessible due to tenant restrictions.

The entire 9th floor and tower were also inaccessible due to ongoing construction activity which completely blocked access to the 9th floor. This reinspection was limited to the chemicals and materials identified herein. No effort was made to identify hazardous materials in soil, water, or air, other than those listed herein. Limited destructive inspection (e.g., cutting holes in floors, walls, and ceilings) of the building materials to identify, sample, quantify and determine the condition of concealed suspect building materials was not accomplished for this reinspection. Any reinspection, regardless of how extensive, can miss concealed materials. Contractors should be aware of the potential that demolition activities may expose concealed suspect ACM and should have preplanned contingencies for handling these materials when discovered during demolition work. Any concealed, suspect ACM material that was not sampled or that was assumed to be ACM by this reinspection report when encountered must be assumed to be ACM and treated as such until sampled by a certified AHERA Building Inspector and analyzed by a certified laboratory.

STANDARD OF CARE

The recommendations and conclusions contained in this report represent the professional opinions of EHSI. These opinions are derived in accordance with Federal, State and local environmental and health and safety laws and regulations. This reinspection was accomplished in accordance with applicable Federal, State, and local regulations and industry standards in effect at the time. Other than this, no other warranty is implied or intended.

APPENDICES

Appendix A provides the reinspection physical assessment of asbestos containing materials spreadsheet utilized during the reinspection. Appendix B provides the analytical reports and chain-of-custody forms for asbestos samples for the current reinspection. Appendix C contains sampling methodology. Appendix D contains AHERA Building Inspector certificates. Appendix E provides laboratory certification for asbestos analysis. Appendix F includes the sample location drawings. Appendix G includes the homogenous material drawings.

AHERA CERTIFIED BUILDING INSPECTOR

The AHERA Certified Building Inspectors listed below reinspected the Federal Office Building, on March 13, 2007 in accordance with Federal, State, and local requirements.

Cel Alvarez EHS-International, Inc.

13228 NE 20th Street Suite 100 Bellevue, WA 98005 AHERA Building Inspector Certification #: 9199-02-01 Expiration Date: 01/11/08

Lisa Kollasch EHS-International, Inc.

13228 NE 20th Street Suite 100 Bellevue, WA 98005 AHERA Building Inspector Certification #: 9199-02-05 Expiration Date: 01/11/08

APPENDIX A

PHYSICAL ASSESSMENT OF ACM SPREADSHEET

Building Name: Federal Office Building Buildng Number:

Address:

Seattle, Washington

HOMOGENOUS

MATERIALS

DESCRIPTION HSA # ACM FLOOR ROOM LOCATION U

N

IT

S

M E

A S

U E

R E

D

Q U

A N

T

IT

Y

C O

N D

IT

IO

N

D A

M A

G

P O

T E

N T

IA

L

D A

M A

G E

T Y

P E

O T

H E

R D

A M

A G

E

R E

C O

M M

E N

D

R

S P

O N

S

A C

T

IO

N

S A

M P

L E

D

A S

S U

M E

D

D A

M A

G E

F R

IA

B

IL

IT

Y

E S

T

IM

A T

S T

F

M E

D

IA

T

IO

N

Joint compound 347 No All Throughout Walls and ceilings Sq. Ft. Good Low N/A N/A Sampled None

Pipe penetration sealant 390 No All Throughout Floors and walls Sq. Ft. Good Low N/A N/A Sampled None

Brown sealant on HVAC units 248 No All Throughout HVAC

Linear

Ft.

Good Low N/A N/A Sampled None

Gray caulking on HVAC units 248 No All Throughout HVAC

Linear

Ft.

Good Low N/A N/A Sampled None

Window glazing 511 No All Throughout Windows Each Good Low N/A N/A Sampled None

HVAC joint vibration cloth 344 No All Throughout HVAC Each Good Low N/A N/A Sampled None

Re-Inspection Physical Assessments of Asbestos-Containing Materials

Propty Mngr:

Phone:

Order No:

WA0036ZZ

909 First Avenue

Jacob Arvie 206-220-5030

March 13, 2007Date:

Service Center:

Field Office:

Northwest/Arctic Region

HOMOGENOUS

MATERIALS

DESCRIPTION HSA # ACM FLOOR ROOM LOCATION U

N

IT

S

M E

A S

U E

R

A N

T

IT

Y

C O

N D

IT

IO

N

D A

M A

T E

N T

IA

L

D A

M A

G E

T Y

P E

O T

H E

R D

A M

A G

E

R E

C O

M M

E N

D

S P

O N

T

IO

N

S A

M P

L E

D

A S

S U

M E

D

D A

M A

G E

F R

IA

B

IL

IT

Y

E S

T

IM

A T

S T

M E

D

IA

T

IO

N

ACM dark brown mastic associated with non-ACM remnant 12" ACT with random hole pattern, on concrete ceiling deck

198 Yes Sub-

Basement

SW storage and parking garage area

Ceiling Sq. Ft. 2,500 Good Low N/A N/A O&M Sampled None No $3,750

Composition roofing 401 Yes 6 & tower Roof Roof Sq. Ft. 1,260 Good Low N/A N/A O&M Sampled None No $1,600

Roof flashing sealant 401 Yes 6th, 9th and tower Roof Roof

Linear

Ft.

4,620 Good Low N/A N/A O&M Sampled None No $8,100

2' x 4' SACT with random hole pattern 178 No

Basement -

Throughout Ceiling Sq. Ft. Good Low N/A N/A Sampled None

Blue spray-applied fireproofing 260 No

Sub-

Basement Fan room Ceiling Sq. Ft. Good Low N/A N/A Sampled None

Brick and mortar 77 No Sub-

Basement

SW cooler area Walls Sq. Ft. Good Low N/A N/A Sampled None

Tan glue dots associated with marble cove base, splashguards and stairs

361 No All Throughout Walls and stairs Sq. Ft. Good Low N/A N/A Sampled None

4" black vinyl cove base with dark brown mastic 23 No All Throughout Walls at floor level

Linear

Ft.

Good Low N/A N/A Sampled None

Caulking associated with marble cove base 100 No All Throughout Walls at floor level

Linear

Ft.

Good Low N/A N/A Sampled None

HOMOGENOUS

MATERIALS

DESCRIPTION HSA # ACM FLOOR ROOM LOCATION U

N

IT

S

M E

A S

U E

R

A N

T

IT

Y

C O

N D

IT

IO

N

D A

M A

T E

N T

IA

L

D A

M A

G E

T Y

P E

O T

H E

R D

A M

A G

E

R E

C O

M M

E N

D

S P

O N

T

IO

N

S A

M P

L E

D

A S

S U

M E

D

D A

M A

G E

F R

IA

B

IL

IT

Y

E S

T

IM

A T

S T

M E

D

IA

T

IO

N

Yellow carpet mastic on concrete 88 No All Throughout Floor Sq. Ft. Good Low N/A N/A Sampled None

Gray stair tread and yellow mastic on concrete stairs 410 No 6 through 9 S stairwell Floor Sq. Ft. Good Low N/A N/A Sampled None

ACM pipe TSI on runs, assumed to exist hidden in wall and ceiling cavities

382 Yes All Throughout Walls Linear

Ft.

500 Good Low N/A N/A O&M Assumed None Yes $6,000

ACM pipe TSI on fittings, assumed to exist hidden in wall and ceiling cavities

379 Yes All Throughout Walls and ceilings Each 200 Good Low N/A N/A O&M Assumed None Yes $2,000

ACM insulation on electrical wiring 254 Yes All Throughout Walls and ceilings

Linear

Ft.

100 Good Low N/A N/A O&M Sampled None Yes $1,500

Fire doors 258 Yes All Throughout Doors Each 16 Good Low N/A N/A O&M Assumed None No $1,200

6" beige vinyl cove base with white mastic 43 No All Throughout Walls at floor level

Linear

Ft.

Good Low N/A N/A Sampled None

Vinyl asbestos tile (VAT) and ACM mastic under carpet in elevator interiors

314 Yes Elevator Elevator floors Floor Each 5 Good Low N/A N/A O&M Assumed None $1,000

Gray SV with tan mastic on concrete stair landings 410 No 6 through 9 S stairwell Floor Sq. Ft. Good Low N/A N/A Sampled None

$25,150

$7,545

$10,060

$42,755

Abatement Cost Est. Subtotal

Abatement Design Cost

Total Abatement Cost

Abatement Construction Management Costs

APPENDIX B

ANALYTICAL REPORTS AND CHAIN OF CUSTODY FORMS FOR

ASBESTOS SAMPLES

APPENDIX C

SAMPLING METHODOLOGY

SAMPLING METHODOLOGY

Asbestos-Containing Materials

The EHSI field inspectors were an asbestos Building Inspector, certified under the requirements of the United States Environmental Protection Agency (EPA) Asbestos Hazard Emergency Response Act (AHERA) regulation 40 CFR 763, Subpart E. Sampling was consistent with the requirements of AHERA, as well as meeting the requirements of State and local regulatory agencies. Samples were collected and analytical data obtained for suspect ACM identified in the facility. The number of bulk samples collected and their locations were based on the AHERA regulation and the guidelines provided by the EPA Document 560/5-85-030a, October 1985, Asbestos in Buildings: Simplified Sampling Scheme For Friable Surfacing Materials. Once collected, bulk samples were sealed to eliminate the possibility of contamination. “Chain-of-custody” tracking was followed to maintain sample integrity during handling and data reporting at EHSI and the analytical laboratory. As specified in 40 CFR Chapter 1 (1-1-87 edition) Part 763, Subpart F, Appendix A, each sample was analyzed using polarized light microscopy (PLM) / dispersion staining techniques, in accordance with U.S. EPA Method 600/R-93/116.

Samples were analyzed for asbestos content by NVL Laboratories, Inc. (NVL), Seattle, Washington, a National Voluntary Laboratory Accreditation Program (NVLAP) accredited laboratory. Only materials containing more than 1% total asbestos were classified as “asbestos-containing” based on EPA, State, and local regulations.

Samples in the report labeled as #QA are Quality Assurance (QA) samples. Split samples were taken from the same location and they were sent to separate laboratories.

QA samples were submitted to, Northern Laboratory and Consulting Services, Inc.

(NLCS), Burien, Washington, another NVLAP laboratory. Copies of both laboratories’ NVLAP certifications are included in Appendix E.

APPENDIX D

AHERA BUILDING INSPECTOR CERTIFICATES

APPENDIX E

LABORATORY CERTIFICATION FOR ASBESTOS ANALYSIS

APPENDIX F

SAMPLE LOCATION DRAWINGS

APPENDIX G

HOMOGENOUS MATERIAL DRAWINGS

U.S. General Services Administration

400 15 th

St SW Auburn, WA 98001

Date: January 28, 2014

To: Frank Hill Rebecca Nielsen

From: Bob Bliss, CIH

Subject: Seattle Federal Office Building Exterior Window Caulk Samples for Asbestos and PCBs

The exterior window caulk and sealant associated with the windows at the Seattle Federal Office Building were sampled for the presence of asbestos and/or PCBs. Only the exterior portion of the windows were sampled. Of the exterior sealants and glazing, three different types of material were sampled. These included the outer most grey sealant, and thin inner bead of sealant adjacent to the window frame, and a cementitious glazing compound. The results of the testing indicated the presence of asbestos in the outer most grey sealant and the cementitious glazing.

Samples were collected from the following locations:

Sample Location Sample Number Asbestos PCBs (ppm) First Floor Northern side outer sealant

FOB-1NG 3% chrysotile ND

First Floor Northern side inner sealant

FOB-1NGR ND ND

First Floor Eastern side outer sealant

FOB-1EG 3% chrysotile ND

First Floor Eastern side inner sealant

FOB-1EGR ND ND

First Floor Eastern side glazing FOB-1EGL 3% chrysotile ND First Floor Southern side outer sealant

FOB-1SG 3% chrysotile ND

First Floor southern side inner sealant

FOB-1SGR ND ND

Second Floor Plaza Southern side outer sealant

FOB-2SG 3% chrysotile ND

Second Floor Plaza Southern side Glazing

FOB-2SGR ND ND

Second Floor Plaza Northern side outer sealant

FOB-2NG 3% chrysotile ND

Second Floor Plaza Northern side Glazing

FOB-2NGR ND 0.93 for 1254

U.S. General Services Administration

400 15 th

St SW Auburn, WA 98001

Sample Location Sample Number Asbestos PCBs (ppm) Ninth Floor (Roof) Northern side outer sealant

FOB-9NG 3% chrysotile ND

Ninth Floor (Roof) Northern side glazing

FOB-9NGR ND ND

Ninth Floor (Roof) Southern side outer sealant

FOB-9SG ND ND

Ninth Floor (Roof) Southern side glazing

FOB-9SGR ND ND

ND – Not Detected

Asbestos Results

The asbestos samples were placed in plastic bags and delivered to the RGA Environmental Laboratory in Seattle for PLM analysis. The PCB samples were placed in 4oz glass jars and delivered to the Test America Laboratory in Fife. The samples were analyzed by EPA Method 8082. The laboratory reports are attached.

The asbestos results indicated the presence of 3% chrysotile for the outer sealant on each levels except for the 9th floor. Though the results did not indicate the presence of asbestos in this sample, in accordance with EPA protocols, all outer sealant should be considered as asbestos containing.

A single glazing sample indicated the presence of 3% chrysotile asbestos. Even though all other samples did not indicate the presence of asbestos, they must be treated as asbestos containing, as the glazing compound appears to be similar in all cases. The consideration of all glazing as asbestos is consistent with EPA protocols.

All asbestos containing sealants and glazing must be handled in accordance with EPA and OSHA asbestos regulations. Workers disturbing the sealant and caulking are required to be trained, follow appropriate work practices, and dispose of the material in line with OSHA 29 CFR 1926.1101, WAC 296-62, and EPA FOB40 CFR 61.

PCB Results

The PCB results did not exceed the EPA limit of 50ppm on any of the samples. One sample, FOB-2NGR, did indicate the presence of 0.93 ppm of Aroclor 1254. As no sample was above the EPA limit to be considered a PCB contaminated material, no special handling or waste considerations are required.

Attachments:

Photo Log RGA Laboratory Report Test America Laboratory Report

Seattle Federal Office Building Page 1 of 3 Photograph taken by: Bob Bliss January 16, 2014

PHOTO DESCRIPTION LIST

Photo #1: Photo description:

Eastern First Level Window Samples:

Photo #2: Photo description:

Southern First Level Window Samples:

Seattle Federal Office Building Page 2 of 3

PHOTO DESCRIPTION LIST

Photo #3: Photo description:

Northern First Level Window Samples:

Photo #4: Photo description:

Northern Roof Level

Seattle Federal Office Building Page 3 of 3

PHOTO DESCRIPTION LIST

Photo #5: Photo description:

Southern Roof Level

NVLAP LAB CODE 200613-0

12/27/2013

Bob Bliss

GSA

400 15th SW Auburn, WA

Text11:Dear Bob Bliss, Enclosed please find test results for the bulk samples submitted to our laboratory for analysis.

Examination of these samples was conducted for the presence of identifiable asbestos fibers using polarized light microscopy (PLM) with dispersion staining in accordance with U.S. EPA method 600/R- 93/116, “Method for Determination of Asbestos in Bulk Building Materials.”

For samples containing more than one separable layer of materials, the report will include findings for each layer (labeled L-1 for layer one, L-2 for layer two, etc.). For multi-layered samples, NESHAP requires that layers must be analyzed and reported separately. The asbestos concentration in a sample is determined by visual estimation.

For those samples with asbestos concentrations between 1 and 10 percent based on visual estimation, the EPA recommends a procedure known as point counting (NESHAP, 40 CFR- Part 61). Point counting is a statistically more accurate means of quantification for samples with low concentrations of asbestos. If you would like us to further refine the concentration estimates of asbestos in these samples using point counting, please let us know.

This report is considered highly confidential and will not be released without your approval. Samples are archived for thirty (30) days following analysis. Samples that are not retrieved by the client are discarded after thirty (30) days.

This report relates only to the items tested. If samples are not collected by RGA Environmental personnel, accuracy of the results is limited by the methodology and expertise of the sample collector.

Analyses are cross-checked with other laboratories for quality assurance purposes. This report shall not be reproduced except in full, without written approval of RGA Environmental. It shall not be used to claim product endorsement by NVLAP or any other agency of the U.S. Government.

It has been a pleasure to be of service to you. Please call if there is anything further we can assist you with.

Sincerely, Laboratory Director

Enclosure: Bulk Sample Results

Text11:RE: Bulk Asbestos Fiber Analysis; Batch # 133022

Aruna Turaga

1730 Minor Avenue, Suite 900, Seattle, WA 98101 • P:(206) 281-8858 • F: (206) 281-8922 www.rgaenv.com

Bulk Asbestos Fiber Analysis

NVLAP LAB CODE 200613-0(EPA 600/R-93/116)

1730 Minor Avenue, Suite 900, Seattle, WA 98101

OFFICE: (206) 281-8858 FAX: (206) 281-8922 email: laboratory@rgaenv.com

RGA Batch Number: 13-302213-302213-302213-3022GSAGSAGSAGSA Project Location: FOB Windows Client Job Number:

Asbestos Components

Number of Samples: 15151515

Non-Fibrous Components

Non-Asbestos Fibrous Components

Report Key

Client Sample ID RGA Lab ID

Layer ID (if applicable) Layer Description Layer Comments (if applicable)

L-1 Gray resinous material

FOB-1NG

13030027

No Asbestos Detected 90% Resin and Binder

10% Mineral Particles

L-2 White crystalline material

No Asbestos Detected3% Chrysotile 80% Calcite Filler and Binder

17% Resin and Binder

Gray resinous materialFOB-1NGR 13030028

No Asbestos Detected 90% Resin and Binder

10% Mineral Particles

L-1 Gray resinous material

FOB-1EG

13030029

No Asbestos Detected 90% Resin and Binder

10% Mineral Particles

L-2 White crystalline material

No Asbestos Detected3% Chrysotile 80% Calcite Filler and Binder

17% Resin and Binder

Gray resinous materialFOB-1EGR 13030030

No Asbestos Detected 90% Resin and Binder

10% Mineral Particles

Gray brittle crystalline materialFOB-1EGL 13030031

No Asbestos Detected3% Chrysotile 60% Calcite Filler and Binder

20% Mineral Particles

17% Resin and Binder

L-1 Gray resinous material

FOB-2SG

13030032

No Asbestos Detected 90% Resin and Binder

10% Mineral Particles

L-2 White crystalline material

No Asbestos Detected3% Chrysotile 80% Calcite Filler and Binder

17% Resin and Binder

Sampled By: Client

Reviewed By: Aruna Turaga Received By: Aruna Turaga 12/19/2013

12/27/2013 12/27/2013Analyzed By: Abdulrazzak Mansurd

This report relates only to the items tested. If samples are not collected by RGA Environmental personnel, accuracy of the results is limited by the methodology and expertise of the sample collector. Analyses are cross-checked with other laboratories for quality assurance purposes. This report shall not be reproduced except in full, without written approval of RGA Environmental. It shall not be used to claim product endorsement by NVLAP or any other agency of the U.S. Government.

1730 Minor Avenue, Suite 900, Seattle, WA 98101

OFFICE: (206) 281-8858 FAX: (206) 281-8922 email: laboratory@rgaenv.com

RGA Batch Number: 13-302213-302213-302213-3022GSAGSAGSAGSA Project Location: FOB Windows Client Job Number:

Asbestos Components

Number of Samples: 15151515

Non-Fibrous Components

Non-Asbestos Fibrous Components

Report Key

Client Sample ID RGA Lab ID

Layer ID (if applicable) Layer Description Layer Comments (if applicable)

White brittle crystalline materialFOB-2SGR 13030033

No Asbestos Detected 80% Calcite Filler and Binder

20% Resin and Binder

L-1 Gray resinous material

FOB-2NG

13030034

No Asbestos Detected 90% Resin and Binder

10% Mineral Particles

L-2 White crystalline material

No Asbestos Detected3% Chrysotile 80% Calcite Filler and Binder

17% Resin and Binder

Gray resinous crystalline materialFOB-2NGR 13030035

No Asbestos Detected 80% Resin and Binder

20% Mineral Particles

L-1 Gray resinous material

FOB-9NG

13030036

No Asbestos Detected 90% Resin and Binder

10% Mineral Particles

L-2 White crystalline material

No Asbestos Detected3% Chrysotile 80% Calcite Filler and Binder

17% Resin and Binder

Gray resinous crystalline materialFOB-9NGR 13030037

No Asbestos Detected 80% Resin and Binder

20% Mineral Particles

Gray resinous materialFOB-9SG 13030038

No Asbestos Detected 90% Resin and Binder

10% Mineral Particles

Gray resinous crystalline materialFOB-9SGR 13030039

No Asbestos Detected 80% Resin and Binder

20% Mineral Particles

Sampled By: Client

Reviewed By: Aruna Turaga Received By: Aruna Turaga 12/19/2013

12/27/2013 12/27/2013Analyzed By: Abdulrazzak Mansurd

This report relates only to the items tested. If samples are not collected by RGA Environmental personnel, accuracy of the results is limited by the methodology and expertise of the sample collector. Analyses are cross-checked with other laboratories for quality assurance purposes. This report shall not be reproduced except in full, without written approval of RGA Environmental. It shall not be used to claim product endorsement by

1730 Minor Avenue, Suite 900, Seattle, WA 98101

OFFICE: (206) 281-8858 FAX: (206) 281-8922 email: laboratory@rgaenv.com

RGA Batch Number: 13-302213-302213-302213-3022GSAGSAGSAGSA Project Location: FOB Windows Client Job Number:

Asbestos Components

Number of Samples: 15151515

Non-Fibrous Components

Non-Asbestos Fibrous Components

Report Key

Client Sample ID RGA Lab ID

Layer ID (if applicable) Layer Description Layer Comments (if applicable)

L-1 Gray resinous material

FOB-1SG

13030040

No Asbestos Detected 90% Resin and Binder

10% Mineral Particles

L-2 White crystalline material

No Asbestos Detected3% Chrysotile 80% Calcite Filler and Binder

17% Resin and Binder

Gray resinous materialFOB-1SGR 13030041

No Asbestos Detected 90% Resin and Binder

10% Mineral Particles

Sampled By: Client

Reviewed By: Aruna Turaga Received By: Aruna Turaga 12/19/2013

12/27/2013 12/27/2013Analyzed By: Abdulrazzak Mansurd

This report relates only to the items tested. If samples are not collected by RGA Environmental personnel, accuracy of the results is limited by the methodology and expertise of the sample collector. Analyses are cross-checked with other laboratories for quality assurance purposes. This report shall not be reproduced except in full, without written approval of RGA Environmental. It shall not be used to claim product endorsement by

Bulk Asbestos Analysis Invoice #

NVLAP LAB CODE 200613-0

13-3022

1730 Minor Avenue, Suite 900, Seattle, WA 98101

OFFICE: (206) 281-8858 FAX: (206) 281-8922 email: laboratory@rgaenv.com

RGA Batch Number: 13-302213-302213-302213-3022

GSAGSAGSAGSA

400 15th SW400 15th SW400 15th SW400 15th SW

Client Job Number:

Project Location:

FOB Windows

Auburn, WA Auburn, WA Auburn, WA Auburn, WA

Purchase Order Number:

Service Date Rate Number of Samples ExtendedTurn-Around

LABORATORY

12/27/201312/27/201312/27/201312/27/2013

PLM 5 day 12/27/2013 $22.50 15 $337.50

Please pay this amount: $337.50

Remit to RGA Environmental, Inc.

Fed ID #94-3051012

Terms Net Upon Receipt of Invoice

Dept. 61

1466 66th Street Emeryville, CA 94608 Phone: (800) 776-5696

ANALYTICAL REPORT

TestAmerica Laboratories, Inc.

TestAmerica Seattle 5755 8th Street East Tacoma, WA 98424 Tel: (253)922-2310

TestAmerica Job ID: 580-41715-1 Client Project/Site: FOB Windows Seattle, WA

For:

General Services Administration 400 15th St SW Auburn, Washington 98001

Attn: Bob Bliss

Authorized for release by:

1/6/2014 12:28:15 PM

Pam Johnson, Project Manager I (253)922-2310 x112 pamr.johnson@testamericainc.com

This report has been electronically signed and authorized by the signatory. Electronic signature is intended to be the legally binding equivalent of a traditionally handwritten signature.

Results relate only to the items tested and the sample(s) as received by the laboratory.

https://secure.testamericainc.com/TotalAccess/login.aspx http://www.testamericainc.com/AskTheExpert/Expert_index.htm http://www.testamericainc.com mailto:pamr.johnson@testamericainc.com

Table of Contents

Client: General Services Administration Project/Site: FOB Windows Seattle, WA

TestAmerica Job ID: 580-41715-1

TestAmerica Seattle

1/6/2014

Cover Page

Table of Contents

Case Narrative

Definitions

Client Sample Results

QC Sample Results

Chronicle

Certification Summary

Sample Summary

Chain of Custody

Receipt Checklists

Case Narrative Client: General Services Administration TestAmerica Job ID: 580-41715-1

Project/Site: FOB Windows Seattle, WA

Job ID: 580-41715-1

Laboratory: TestAmerica Seattle

Narrative

Receipt

The samples were received on 12/19/2013 1:20 PM; the samples arrived in good condition, properly preserved and, where required, on ice. The temperature of the cooler at receipt was 17.9º C.

Except:

The following samples FOB-1EG (580-41715-8), FOB-1EGL (580-41715-15), FOB-1EGr (580-41715-7), FOB-1NGr (580-41715-4), FOB-1SG (580-41715-5), FOB-1SGr (580-41715-6), FOB-2NG (580-41715-9), FOB-2NGr (580-41715-10), FOB-2SG (580-41715-1), FOB-2SGr (580-41715-2), FOB-9NG (580-41715-12), FOB-9NGr (580-41715-11), FOB-9SG (580-41715-13), FOB-9SGr (580-41715-14), FOB-WG (580-41715-3) were received at the laboratory outside the required temperature criteria. Samples received without ice, cooler, and outside of required temperature at 17.9°C.

GC Semi VOA - Method 8082

In analytical batch 151410 surrogate recovery for the CCV associated with the following samples (CCV 580-151410/53), FOB-1EG

(580-41715-8), FOB-1EGL (580-41715-15), FOB-2NG (580-41715-9), FOB-9NG (580-41715-12), FOB-9NGr (580-41715-11), FOB-9SG

(580-41715-13), FOB-9SGr (580-41715-14) was outside the upper control limit for DCB Decachlorobiphenyl. The samples did not contain any target analytes; therefore, re-extraction and/or re-analysis was not performed.

In analytical batch 151410 the laboratory control sample (LCS) and / or laboratory control sample duplicate (LCSD) for preparation batch

151423 recovered outside control limits for PCB-1260. These analytes were biased high in the LCS and were not detected in the associated samples; therefore, the data have been qualified "*" and reported. The affected samples are: (LCS 580-151423/2-A), (LCSD

580-151423/3-A), FOB-1EG (580-41715-8), FOB-1EGL (580-41715-15), FOB-1EGr (580-41715-7), FOB-1NGr (580-41715-4), FOB-1SG

(580-41715-5), FOB-1SGr (580-41715-6), FOB-2NG (580-41715-9), FOB-2NGr (580-41715-10), FOB-2SG (580-41715-1), FOB-2SGr

(580-41715-2), FOB-9NG (580-41715-12), FOB-9NGr (580-41715-11), FOB-9SG (580-41715-13), FOB-9SGr (580-41715-14), FOB-WG

(580-41715-3).

The continuing calibration verification (CCV) associated with analytical batch 151410 recovered above the upper control limit for

PCB-1260. The closing CCV(53) also failed high for DCB surrogate. The client samples associated with this CCV were non-detects for the affected analytes; therefore, the data have been qualified "^" and reported. The following samples are impacted: (CCB

580-151410/42), (CCV 580-151410/30), (CCV 580-151410/41), (CCV 580-151410/53), (LCS 580-151423/2-A), (LCSD 580-151423/3-A), (MB 580-151423/1-A), FOB-1EG (580-41715-8), FOB-1EGL (580-41715-15), FOB-1EGr (580-41715-7), FOB-1NGr (580-41715-4), FOB-1SG (580-41715-5), FOB-1SGr (580-41715-6), FOB-2NG (580-41715-9), FOB-2NGr (580-41715-10), FOB-2SG (580-41715-1), FOB-2SGr (580-41715-2), FOB-9NG (580-41715-12), FOB-9NGr (580-41715-11), FOB-9SG (580-41715-13), FOB-9SGr (580-41715-14), FOB-WG (580-41715-3).

No other analytical or quality issues were noted.

Organic Prep

No analytical or quality issues were noted.

TestAmerica Seattle Page 3 of 29 1/6/2014

Definitions/Glossary TestAmerica Job ID: 580-41715-1Client: General Services Administration

Project/Site: FOB Windows Seattle, WA

Qualifiers

GC Semi VOA

Qualifier Description

* LCS or LCSD exceeds the control limits

Qualifier

^ ICV,CCV,ICB,CCB, ISA, ISB, CRI, CRA, DLCK or MRL standard: Instrument related QC exceeds the control limits.

Glossary

These commonly used abbreviations may or may not be present in this report.

¤ Listed under the "D" column to designate that the result is reported on a dry weight basis

Abbreviation

%R Percent Recovery

CNF Contains no Free Liquid

DER Duplicate error ratio (normalized absolute difference)

Dil Fac Dilution Factor

DL, RA, RE, IN Indicates a Dilution, Re-analysis, Re-extraction, or additional Initial metals/anion analysis of the sample

DLC Decision level concentration

MDA Minimum detectable activity

EDL Estimated Detection Limit

MDC Minimum detectable concentration

MDL Method Detection Limit

ML Minimum Level (Dioxin)

NC Not Calculated

ND Not detected at the reporting limit (or MDL or EDL if shown)

PQL Practical Quantitation Limit

QC Quality Control

RER Relative error ratio

RL Reporting Limit or Requested Limit (Radiochemistry)

RPD Relative Percent Difference, a measure of the relative difference between two points

TEF Toxicity Equivalent Factor (Dioxin)

TEQ Toxicity Equivalent Quotient (Dioxin)

TestAmerica Seattle

Page 4 of 29 1/6/2014

Client Sample Results

Project/Site: FOB Windows Seattle, WA

Lab Sample ID: 580-41715-1Client Sample ID: FOB-2SG Matrix: WasteDate Collected: 12/19/13 11:00

Date Received: 12/19/13 13:20

Method: 8082 - Polychlorinated Biphenyls (PCBs) by Gas Chromatography

RL MDL

PCB-1016 ND 0.37 mg/Kg 12/30/13 09:44 12/30/13 22:23 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.41 mg/Kg 12/30/13 09:44 12/30/13 22:23 1PCB-1221 ND

0.41 mg/Kg 12/30/13 09:44 12/30/13 22:23 1PCB-1232 ND

0.37 mg/Kg 12/30/13 09:44 12/30/13 22:23 1PCB-1242 ND

0.37 mg/Kg 12/30/13 09:44 12/30/13 22:23 1PCB-1248 ND

0.37 mg/Kg 12/30/13 09:44 12/30/13 22:23 1PCB-1254 ND

0.37 mg/Kg 12/30/13 09:44 12/30/13 22:23 1PCB-1260 ND * ^

DCB Decachlorobiphenyl 96 50 - 140 12/30/13 09:44 12/30/13 22:23 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Tetrachloro-m-xylene 90 12/30/13 09:44 12/30/13 22:23 145 - 135

TestAmerica Seattle

Page 5 of 29 1/6/2014

Project/Site: FOB Windows Seattle, WA

Lab Sample ID: 580-41715-2Client Sample ID: FOB-2SGr Matrix: WasteDate Collected: 12/19/13 11:00

Date Received: 12/19/13 13:20

Method: 8082 - Polychlorinated Biphenyls (PCBs) by Gas Chromatography

RL MDL

PCB-1016 ND 0.58 mg/Kg 12/30/13 09:44 12/30/13 22:37 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.63 mg/Kg 12/30/13 09:44 12/30/13 22:37 1PCB-1221 ND

0.63 mg/Kg 12/30/13 09:44 12/30/13 22:37 1PCB-1232 ND

0.58 mg/Kg 12/30/13 09:44 12/30/13 22:37 1PCB-1242 ND

0.58 mg/Kg 12/30/13 09:44 12/30/13 22:37 1PCB-1248 ND

0.58 mg/Kg 12/30/13 09:44 12/30/13 22:37 1PCB-1254 ND

0.58 mg/Kg 12/30/13 09:44 12/30/13 22:37 1PCB-1260 ND * ^

DCB Decachlorobiphenyl 102 50 - 140 12/30/13 09:44 12/30/13 22:37 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Tetrachloro-m-xylene 96 12/30/13 09:44 12/30/13 22:37 145 - 135

TestAmerica Seattle

Page 6 of 29 1/6/2014

Project/Site: FOB Windows Seattle, WA

Lab Sample ID: 580-41715-3Client Sample ID: FOB-WG Matrix: WasteDate Collected: 12/19/13 10:30

Date Received: 12/19/13 13:20

Method: 8082 - Polychlorinated Biphenyls (PCBs) by Gas Chromatography

RL MDL

PCB-1016 ND 0.42 mg/Kg 12/30/13 09:44 12/30/13 22:51 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.46 mg/Kg 12/30/13 09:44 12/30/13 22:51 1PCB-1221 ND

0.46 mg/Kg 12/30/13 09:44 12/30/13 22:51 1PCB-1232 ND

0.42 mg/Kg 12/30/13 09:44 12/30/13 22:51 1PCB-1242 ND

0.42 mg/Kg 12/30/13 09:44 12/30/13 22:51 1PCB-1248 ND

0.42 mg/Kg 12/30/13 09:44 12/30/13 22:51 1PCB-1254 ND

0.42 mg/Kg 12/30/13 09:44 12/30/13 22:51 1PCB-1260 ND * ^

DCB Decachlorobiphenyl 80 50 - 140 12/30/13 09:44 12/30/13 22:51 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Tetrachloro-m-xylene 97 12/30/13 09:44 12/30/13 22:51 145 - 135

TestAmerica Seattle

Page 7 of 29 1/6/2014

Project/Site: FOB Windows Seattle, WA

Lab Sample ID: 580-41715-4Client Sample ID: FOB-1NGr Matrix: WasteDate Collected: 12/19/13 10:30

Date Received: 12/19/13 13:20

Method: 8082 - Polychlorinated Biphenyls (PCBs) by Gas Chromatography

RL MDL

PCB-1016 ND 0.48 mg/Kg 12/30/13 09:44 12/30/13 23:05 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.53 mg/Kg 12/30/13 09:44 12/30/13 23:05 1PCB-1221 ND

0.53 mg/Kg 12/30/13 09:44 12/30/13 23:05 1PCB-1232 ND

0.48 mg/Kg 12/30/13 09:44 12/30/13 23:05 1PCB-1242 ND

0.48 mg/Kg 12/30/13 09:44 12/30/13 23:05 1PCB-1248 ND

0.48 mg/Kg 12/30/13 09:44 12/30/13 23:05 1PCB-1254 ND

0.48 mg/Kg 12/30/13 09:44 12/30/13 23:05 1PCB-1260 ND * ^

DCB Decachlorobiphenyl 101 50 - 140 12/30/13 09:44 12/30/13 23:05 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Tetrachloro-m-xylene 82 12/30/13 09:44 12/30/13 23:05 145 - 135

TestAmerica Seattle

Page 8 of 29 1/6/2014

Project/Site: FOB Windows Seattle, WA

Lab Sample ID: 580-41715-5Client Sample ID: FOB-1SG Matrix: WasteDate Collected: 12/19/13 10:00

Date Received: 12/19/13 13:20

Method: 8082 - Polychlorinated Biphenyls (PCBs) by Gas Chromatography

RL MDL

PCB-1016 ND 0.47 mg/Kg 12/30/13 09:44 12/30/13 23:19 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.52 mg/Kg 12/30/13 09:44 12/30/13 23:19 1PCB-1221 ND

0.52 mg/Kg 12/30/13 09:44 12/30/13 23:19 1PCB-1232 ND

0.47 mg/Kg 12/30/13 09:44 12/30/13 23:19 1PCB-1242 ND

0.47 mg/Kg 12/30/13 09:44 12/30/13 23:19 1PCB-1248 ND

0.47 mg/Kg 12/30/13 09:44 12/30/13 23:19 1PCB-1254 ND

0.47 mg/Kg 12/30/13 09:44 12/30/13 23:19 1PCB-1260 ND * ^

DCB Decachlorobiphenyl 81 50 - 140 12/30/13 09:44 12/30/13 23:19 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Tetrachloro-m-xylene 81 12/30/13 09:44 12/30/13 23:19 145 - 135

TestAmerica Seattle

Page 9 of 29 1/6/2014

Project/Site: FOB Windows Seattle, WA

Lab Sample ID: 580-41715-6Client Sample ID: FOB-1SGr Matrix: WasteDate Collected: 12/19/13 10:00

Date Received: 12/19/13 13:20

Method: 8082 - Polychlorinated Biphenyls (PCBs) by Gas Chromatography

RL MDL

PCB-1016 ND 0.37 mg/Kg 12/30/13 09:44 12/30/13 23:33 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.41 mg/Kg 12/30/13 09:44 12/30/13 23:33 1PCB-1221 ND

0.41 mg/Kg 12/30/13 09:44 12/30/13 23:33 1PCB-1232 ND

0.37 mg/Kg 12/30/13 09:44 12/30/13 23:33 1PCB-1242 ND

0.37 mg/Kg 12/30/13 09:44 12/30/13 23:33 1PCB-1248 ND

0.37 mg/Kg 12/30/13 09:44 12/30/13 23:33 1PCB-1254 ND

0.37 mg/Kg 12/30/13 09:44 12/30/13 23:33 1PCB-1260 ND * ^

DCB Decachlorobiphenyl 86 50 - 140 12/30/13 09:44 12/30/13 23:33 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Tetrachloro-m-xylene 84 12/30/13 09:44 12/30/13 23:33 145 - 135

TestAmerica Seattle

Page 10 of 29 1/6/2014

Project/Site: FOB Windows Seattle, WA

Lab Sample ID: 580-41715-7Client Sample ID: FOB-1EGr Matrix: WasteDate Collected: 12/19/13 10:15

Date Received: 12/19/13 13:20

Method: 8082 - Polychlorinated Biphenyls (PCBs) by Gas Chromatography

RL MDL

PCB-1016 ND 0.53 mg/Kg 12/30/13 09:44 12/30/13 23:47 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.58 mg/Kg 12/30/13 09:44 12/30/13 23:47 1PCB-1221 ND

0.58 mg/Kg 12/30/13 09:44 12/30/13 23:47 1PCB-1232 ND

0.53 mg/Kg 12/30/13 09:44 12/30/13 23:47 1PCB-1242 ND

0.53 mg/Kg 12/30/13 09:44 12/30/13 23:47 1PCB-1248 ND

0.53 mg/Kg 12/30/13 09:44 12/30/13 23:47 1PCB-1254 ND

0.53 mg/Kg 12/30/13 09:44 12/30/13 23:47 1PCB-1260 ND * ^

DCB Decachlorobiphenyl 68 50 - 140 12/30/13 09:44 12/30/13 23:47 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Tetrachloro-m-xylene 92 12/30/13 09:44 12/30/13 23:47 145 - 135

TestAmerica Seattle

Page 11 of 29 1/6/2014

Project/Site: FOB Windows Seattle, WA

Lab Sample ID: 580-41715-8Client Sample ID: FOB-1EG Matrix: WasteDate Collected: 12/19/13 10:15

Date Received: 12/19/13 13:20

Method: 8082 - Polychlorinated Biphenyls (PCBs) by Gas Chromatography

RL MDL

PCB-1016 ND 0.52 mg/Kg 12/30/13 09:44 12/31/13 00:28 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.57 mg/Kg 12/30/13 09:44 12/31/13 00:28 1PCB-1221 ND

0.57 mg/Kg 12/30/13 09:44 12/31/13 00:28 1PCB-1232 ND

0.52 mg/Kg 12/30/13 09:44 12/31/13 00:28 1PCB-1242 ND

0.52 mg/Kg 12/30/13 09:44 12/31/13 00:28 1PCB-1248 ND

0.52 mg/Kg 12/30/13 09:44 12/31/13 00:28 1PCB-1254 ND

0.52 mg/Kg 12/30/13 09:44 12/31/13 00:28 1PCB-1260 ND * ^

DCB Decachlorobiphenyl 97 ^ 50 - 140 12/30/13 09:44 12/31/13 00:28 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Tetrachloro-m-xylene 92 12/30/13 09:44 12/31/13 00:28 145 - 135

TestAmerica Seattle

Page 12 of 29 1/6/2014

Project/Site: FOB Windows Seattle, WA

Lab Sample ID: 580-41715-9Client Sample ID: FOB-2NG Matrix: WasteDate Collected: 12/19/13 11:10

Date Received: 12/19/13 13:20

Method: 8082 - Polychlorinated Biphenyls (PCBs) by Gas Chromatography

RL MDL

PCB-1016 ND 0.46 mg/Kg 12/30/13 09:44 12/31/13 00:42 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.51 mg/Kg 12/30/13 09:44 12/31/13 00:42 1PCB-1221 ND

0.51 mg/Kg 12/30/13 09:44 12/31/13 00:42 1PCB-1232 ND

0.46 mg/Kg 12/30/13 09:44 12/31/13 00:42 1PCB-1242 ND

0.46 mg/Kg 12/30/13 09:44 12/31/13 00:42 1PCB-1248 ND

0.46 mg/Kg 12/30/13 09:44 12/31/13 00:42 1PCB-1254 ND

0.46 mg/Kg 12/30/13 09:44 12/31/13 00:42 1PCB-1260 ND * ^

DCB Decachlorobiphenyl 78 ^ 50 - 140 12/30/13 09:44 12/31/13 00:42 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Tetrachloro-m-xylene 89 12/30/13 09:44 12/31/13 00:42 145 - 135

TestAmerica Seattle

Page 13 of 29 1/6/2014

Project/Site: FOB Windows Seattle, WA

Lab Sample ID: 580-41715-10Client Sample ID: FOB-2NGr Matrix: WasteDate Collected: 12/19/13 11:10

Date Received: 12/19/13 13:20

Method: 8082 - Polychlorinated Biphenyls (PCBs) by Gas Chromatography

RL MDL

PCB-1016 ND 0.49 mg/Kg 12/30/13 09:44 12/31/13 00:56 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.54 mg/Kg 12/30/13 09:44 12/31/13 00:56 1PCB-1221 ND

0.54 mg/Kg 12/30/13 09:44 12/31/13 00:56 1PCB-1232 ND

0.49 mg/Kg 12/30/13 09:44 12/31/13 00:56 1PCB-1242 ND

0.49 mg/Kg 12/30/13 09:44 12/31/13 00:56 1PCB-1248 ND

0.49 mg/Kg 12/30/13 09:44 12/31/13 00:56 1PCB-1254 0.93

0.49 mg/Kg 12/30/13 09:44 12/31/13 00:56 1PCB-1260 ND * ^

Method: 8082 - Polychlorinated Biphenyls (PCBs) by Gas Chromatography - RA

DCB Decachlorobiphenyl 95 50 - 140 12/30/13 09:44 12/31/13 14:44 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Tetrachloro-m-xylene 83 12/30/13 09:44 12/31/13 14:44 145 - 135

TestAmerica Seattle

Page 14 of 29 1/6/2014

Project/Site: FOB Windows Seattle, WA

Lab Sample ID: 580-41715-11Client Sample ID: FOB-9NGr Matrix: WasteDate Collected: 12/19/13 11:20

Date Received: 12/19/13 13:20

Method: 8082 - Polychlorinated Biphenyls (PCBs) by Gas Chromatography

RL MDL

PCB-1016 ND 0.44 mg/Kg 12/30/13 09:44 12/31/13 01:10 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.48 mg/Kg 12/30/13 09:44 12/31/13 01:10 1PCB-1221 ND

0.48 mg/Kg 12/30/13 09:44 12/31/13 01:10 1PCB-1232 ND

0.44 mg/Kg 12/30/13 09:44 12/31/13 01:10 1PCB-1242 ND

0.44 mg/Kg 12/30/13 09:44 12/31/13 01:10 1PCB-1248 ND

0.44 mg/Kg 12/30/13 09:44 12/31/13 01:10 1PCB-1254 ND

0.44 mg/Kg 12/30/13 09:44 12/31/13 01:10 1PCB-1260 ND * ^

DCB Decachlorobiphenyl 105 ^ 50 - 140 12/30/13 09:44 12/31/13 01:10 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Tetrachloro-m-xylene 95 12/30/13 09:44 12/31/13 01:10 145 - 135

TestAmerica Seattle

Page 15 of 29 1/6/2014

Project/Site: FOB Windows Seattle, WA

Lab Sample ID: 580-41715-12Client Sample ID: FOB-9NG Matrix: WasteDate Collected: 12/19/13 11:20

Date Received: 12/19/13 13:20

Method: 8082 - Polychlorinated Biphenyls (PCBs) by Gas Chromatography

RL MDL

PCB-1016 ND 0.45 mg/Kg 12/30/13 09:44 12/31/13 01:24 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.50 mg/Kg 12/30/13 09:44 12/31/13 01:24 1PCB-1221 ND

0.50 mg/Kg 12/30/13 09:44 12/31/13 01:24 1PCB-1232 ND

0.45 mg/Kg 12/30/13 09:44 12/31/13 01:24 1PCB-1242 ND

0.45 mg/Kg 12/30/13 09:44 12/31/13 01:24 1PCB-1248 ND

0.45 mg/Kg 12/30/13 09:44 12/31/13 01:24 1PCB-1254 ND

0.45 mg/Kg 12/30/13 09:44 12/31/13 01:24 1PCB-1260 ND * ^

DCB Decachlorobiphenyl 61 ^ 50 - 140 12/30/13 09:44 12/31/13 01:24 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Tetrachloro-m-xylene 90 12/30/13 09:44 12/31/13 01:24 145 - 135

TestAmerica Seattle

Page 16 of 29 1/6/2014

Project/Site: FOB Windows Seattle, WA

Lab Sample ID: 580-41715-13Client Sample ID: FOB-9SG Matrix: WasteDate Collected: 12/19/13 11:40

Date Received: 12/19/13 13:20

Method: 8082 - Polychlorinated Biphenyls (PCBs) by Gas Chromatography

RL MDL

PCB-1016 ND 0.46 mg/Kg 12/30/13 09:44 12/31/13 01:38 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.50 mg/Kg 12/30/13 09:44 12/31/13 01:38 1PCB-1221 ND

0.50 mg/Kg 12/30/13 09:44 12/31/13 01:38 1PCB-1232 ND

0.46 mg/Kg 12/30/13 09:44 12/31/13 01:38 1PCB-1242 ND

0.46 mg/Kg 12/30/13 09:44 12/31/13 01:38 1PCB-1248 ND

0.46 mg/Kg 12/30/13 09:44 12/31/13 01:38 1PCB-1254 ND

0.46 mg/Kg 12/30/13 09:44 12/31/13 01:38 1PCB-1260 ND * ^

DCB Decachlorobiphenyl 95 ^ 50 - 140 12/30/13 09:44 12/31/13 01:38 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Tetrachloro-m-xylene 101 12/30/13 09:44 12/31/13 01:38 145 - 135

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Project/Site: FOB Windows Seattle, WA

Lab Sample ID: 580-41715-14Client Sample ID: FOB-9SGr Matrix: WasteDate Collected: 12/19/13 11:40

Date Received: 12/19/13 13:20

Method: 8082 - Polychlorinated Biphenyls (PCBs) by Gas Chromatography

RL MDL

PCB-1016 ND 0.38 mg/Kg 12/30/13 09:44 12/31/13 01:52 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.42 mg/Kg 12/30/13 09:44 12/31/13 01:52 1PCB-1221 ND

0.42 mg/Kg 12/30/13 09:44 12/31/13 01:52 1PCB-1232 ND

0.38 mg/Kg 12/30/13 09:44 12/31/13 01:52 1PCB-1242 ND

0.38 mg/Kg 12/30/13 09:44 12/31/13 01:52 1PCB-1248 ND

0.38 mg/Kg 12/30/13 09:44 12/31/13 01:52 1PCB-1254 ND

0.38 mg/Kg 12/30/13 09:44 12/31/13 01:52 1PCB-1260 ND * ^

DCB Decachlorobiphenyl 104 ^ 50 - 140 12/30/13 09:44 12/31/13 01:52 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Tetrachloro-m-xylene 85 12/30/13 09:44 12/31/13 01:52 145 - 135

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Project/Site: FOB Windows Seattle, WA

Lab Sample ID: 580-41715-15Client Sample ID: FOB-1EGL Matrix: WasteDate Collected: 12/19/13 11:50

Date Received: 12/19/13 13:20

Method: 8082 - Polychlorinated Biphenyls (PCBs) by Gas Chromatography

RL MDL

PCB-1016 ND 0.51 mg/Kg 12/30/13 09:44 12/31/13 02:06 1

Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier

0.56 mg/Kg 12/30/13 09:44 12/31/13 02:06 1PCB-1221 ND

0.56 mg/Kg 12/30/13 09:44 12/31/13 02:06 1PCB-1232 ND

0.51 mg/Kg 12/30/13 09:44 12/31/13 02:06 1PCB-1242 ND

0.51 mg/Kg 12/30/13 09:44 12/31/13 02:06 1PCB-1248 ND

0.51 mg/Kg 12/30/13 09:44 12/31/13 02:06 1PCB-1254 ND

0.51 mg/Kg 12/30/13 09:44 12/31/13 02:06 1PCB-1260 ND * ^

DCB Decachlorobiphenyl 120 ^ 50 - 140 12/30/13 09:44 12/31/13 02:06 1

Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery

Tetrachloro-m-xylene 87 12/30/13 09:44 12/31/13 02:06 145 - 135

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Page 19 of 29 1/6/2014

QC Sample Results

Project/Site: FOB Windows Seattle, WA

Method: 8082 - Polychlorinated Biphenyls (PCBs) by Gas Chromatography

Client Sample ID: Method BlankLab Sample ID: MB 580-151423/1-A

Matrix: Waste Prep Type: Total/NA

Analysis Batch: 151410 Prep Batch: 151423

RL MDL

PCB-1016 ND 0.50 mg/Kg 12/30/13 09:44 12/30/13 21:42 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 0.55 mg/Kg 12/30/13 09:44 12/30/13 21:42 1PCB-1221

ND 0.55 mg/Kg 12/30/13 09:44 12/30/13 21:42 1PCB-1232

ND 0.50 mg/Kg 12/30/13 09:44 12/30/13 21:42 1PCB-1242

ND 0.50 mg/Kg 12/30/13 09:44 12/30/13 21:42 1PCB-1248

ND 0.50 mg/Kg 12/30/13 09:44 12/30/13 21:42 1PCB-1254

ND ^ 0.50 mg/Kg 12/30/13 09:44 12/30/13 21:42 1PCB-1260

DCB Decachlorobiphenyl 106 50 - 140 12/30/13 21:42 1

MB MB

Surrogate

12/30/13 09:44

Dil FacPrepared AnalyzedQualifier Limits%Recovery

99 12/30/13 09:44 12/30/13 21:42 1Tetrachloro-m-xylene 45 - 135

Client Sample ID: Lab Control SampleLab Sample ID: LCS 580-151423/2-A

Matrix: Waste Prep Type: Total/NA

Analysis Batch: 151410 Prep Batch: 151423

PCB-1016 5.00 5.83 mg/Kg 117 40 - 140

Analyte

LCS LCS

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits

PCB-1260 5.00 8.25 ^ * mg/Kg 165 60 - 130

DCB Decachlorobiphenyl 50 - 140

Surrogate

LCS LCS

Qualifier Limits%Recovery

99Tetrachloro-m-xylene 45 - 135

Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 580-151423/3-A

Matrix: Waste Prep Type: Total/NA

Analysis Batch: 151410 Prep Batch: 151423

PCB-1016 5.00 5.45 mg/Kg 109 40 - 140 7 20

Analyte

LCSD LCSD

DUnitResult Qualifier %Rec

Spike

Added

%Rec.

Limits LimitRPD

RPD

PCB-1260 5.00 8.48 * ^ mg/Kg 170 60 - 130 3 20

DCB Decachlorobiphenyl 50 - 140

Surrogate

LCSD LCSD

Qualifier Limits%Recovery

90Tetrachloro-m-xylene 45 - 135

Method: 8082 - Polychlorinated Biphenyls (PCBs) by Gas Chromatography - RA

Client Sample ID: Method BlankLab Sample ID: MB 580-151423/1-A

Matrix: Waste Prep Type: Total/NA

Analysis Batch: 151467 Prep Batch: 151423

RL MDL

PCB-1016 - RA ND 0.50 mg/Kg 12/30/13 09:44 12/31/13 14:03 1

MB MB

Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier

ND 0.55 mg/Kg 12/30/13 09:44 12/31/13 14:03 1PCB-1221 - RA

ND 0.55 mg/Kg 12/30/13 09:44 12/31/13 14:03 1PCB-1232 - RA

ND…