C Corridors - Final Technical Report.pdf

ASBESTOS-CONTAINING MATERIALS SURVEY

BUILDING C Corridors

Martinsburg VA Medical Center

510 Butler Avenue Martinsburg, West Virginia 25405

Ms. Krista Bowen, Industrial Hygienist

BEC Project # WV15032

Fieldwork Conducted: September 24, 2015

Final Technical Report Date: November 3, 2015

Prepared by:

Tel:

ENVIRONMENTAL SCIENCE, ENGINEERING & INDUSTRIAL HYGIENE SERVICES

ASBESTOS-CONTAINING MATERIALS SURVEY

BUILDING C Corridors

TABLE OF CONTENTS

SECTION I SITE DESCRIPTION 1.0

SECTION II ASBESTOS-CONTAINING MATERIALS SURVEY 1.0

SECTION III CONCLUSIONS & RECOMMENDATIONS 7.0

APPENDICES

APPENDIX A EMSL SAMPLE RESULTS & EMSL CHAIN OF CUSTODY

APPENDIX B SAMPLING LOG

APPENDIX C BEC STAFF QUALIFICATIONS

BOGGS ENVIRONMENTAL CONSULTANTS, INC.

Final Technical Report & Onsite Fieldwork Conducted By:

Derrick A. Klein Environmental Specialist State of West Virginia US EPA AHERA Asbestos Inspector (#AI008308)

SECTION 1.0 SITE DESCRIPTION

Project Site: Building C Corridors

Requester Name: Ms. Krista Bowen, Industrial Hygienist

Requester Address: Department of Veteran Affairs

Subject Site Description & Scope of Work:

The subject site is Building C Corridors located on the campus at Martinsburg VA Medical Center 510 Butler Avenue, Martinsburg West Virginia 25405, hereinafter referred to as the subject site.

BEC received authorization from Ms. Krista Bowen, Martinsburg VA Medical Center, Industrial Hygienist, to provide support services to update the existing asbestos containing materials data base previously developed by others. Ms. Bowen requested the asbestos inspection to ensure compliance with United States Environmental Protection Agency’s (US EPA) and State of West Virginia, regulations, prior to disturbance of building construction materials anticipated (scheduled) to occur during renovation activities and to update the inventory of asbestos containing materials.

SECTION 2.0 ASBESTOS-CONTAINING MATERIAL SURVEY

BOGGS ENVIRONMENTAL CONSULTANTS, INC. (BEC) conducted an asbestos-containing building construction materials (ACBMs) re-inspection survey of the interior and exterior of the subject site to evaluate materials that were previously not sampled, collection and further evaluation of non-friable organically bound materials via Transmission Electron Microscopy (TEM) and updates of the existing locations and quantities of building construction materials. The asbestos inspection was conducted in accordance with the US EPA "Asbestos Hazard Emergency Response Act (AHERA) of 1986" (40 CFR Part 763) and the "Asbestos School Hazard Abatement Reauthorization Act (ASHARA) of 1992" (40 CFR Part 763, Appendix C-E, Model Accreditation Plan).

BEC staff member, Mr. Derrick Klein, conducted a preliminary field walk inspection for the purpose of developing an understanding of the previously sampled components. Subsequently, Mr. Klein collected multiple bulk samples of suspect ACBMs observed at the subject site, on September 24, 2015.

FIELD SAMPLING

BEC advises, based upon current US EPA asbestos hazard control regulations, the minimum number of samples necessary to definitively determine the presence (or absence) of ACBMs is dependent on the nature and quantity of the suspect building construction material. Additionally, the US EPA has established a standardized schedule for bulk sample collection of suspect ACBMs based upon homogeneous areas.

BEC advises, based upon onsite visual inspection and bulk sampling activities, forty-two (42) samples of the suspect ACBMs were collected and submitted to the analytical laboratory which upon laboratory analysis revealed a total of forty-four (44) individual PLM/DS analyses were required due to multiple layered bulk samples. BEC advises, based upon US EPA asbestos analytical regulations, the laboratory analyst has the sole discretion/responsibility in determining whether the bulk sample is composed of one or multiple layers.

http://www.law.cornell.edu/uscode/html/uscode20/usc_sec_20_00004011----000-.html http://www.law.cornell.edu/uscode/html/uscode15/usc_sec_15_00002641----000-.html

LABORATORY ANALYSIS

Pursuant to the field screen and bulk sample collection, BEC submitted the bulk samples to EMSL of Cinnaminson, New Jersey for asbestos content analysis. EMSL is accredited by the American Industrial Hygiene Association and the National Institute of Standards and Technology (NIST)-National Voluntary Laboratory Accreditation Program as proficient in the analysis of asbestos in bulk samples.

EMSL performed Polarized Light Microscopy with Dispersion Staining (PLM/DS) of the bulk samples in accordance with the “Method for the Determination of Asbestos in Bulk Building Materials” (US EPA. Method 600/R-93/116, July 1993).

BEC advises PLM/DS analysis revealed asbestos WAS DETECTED in a number of the suspect ACBM bulk samples collected and submitted to EMSL. BEC provides the results of the PLM/DS analyses in Table A - Asbestos Containing Material Testing Results:

TABLE A- ASBESTOS CONTAINING MATERIAL TESTING RESULTS

HA# Sample # Material

Class.

Sampling Location

Building Construction Material

Asbestos (%)

12 Gray Leveling Compound None Detected

C4-92415-1 M

C4 Corridor Center Under Radiator Black Mastic None Detected

3 C4-92415-2 M C4 Corridor Center

Under Radiator Tan Sheet Flooring Mastic None Detected

1 C4-92415-3 M C4 Corridor Center

Under Radiator White Vinyl Sheet Flooring None Detected

2 C4-92415-4 M C4 Corridor Center

Under Radiator Blue Vinyl Sheet Flooring None Detected

8 C4-92415-5 M C4 Corridor North

Wall Window White Window Glazing None Detected

6 C4-92415-6 M C4 Corridor South Wall Drywall Caulk 2% Chrysotile

18 C4-92415-7 M C4 Corridor East Wall

Above Doorway Red Fire Stop None Detected

11 C4-92415-8 M C4 Corridor East Wall Dividing C2 Corridor

Interior Door Caulk None Detected

5 C4-92415-9 M C3 Corridor North Wall White Joint Compound None Detected

5 C4-92415-10 M C9 Corridor

South Ceiling White Joint Compound None Detected

19 C4-92415-11 M C9 Corridor North Wall White Fire Stop None Detected

16 C4-92415-12 M C9 Corridor

West Wall Floor Purple Vinyl

Sheet Flooring None Detected

17 C4-92415-13 M C9 Corridor

West Wall Floor Yellow Sheet

Flooring Mastic 5% Chrysotile

26 C4-92415-14 M C9 Corridor West Wall by Sliding Door Off-White Radiator Caulk None Detected

25 C4-92415-15 M Exterior Sliding Door in C9 Corridor Black Exterior Door Caulk None Detected

22 C4-92415-16 M C13 Corridor Under South Wall Radiator

Brown Mastic (Sublayer) None Detected

20 C4-92415-17 M C13 Corridor Under South Wall Radiator

Black Vinyl Sheet Flooring None Detected

LABORATORY ANALYSIS (continued)

Class.

Sampling Location

Building Construction Material

Asbestos (%)

21 C4-92415-18 M C3 Corridor Under East

Hallway Sprinkler Closet Threshold

White Leveling Compound

None Detected

7 C4-92415-19 M C13 Corridor South Wall

Window East Corridor White Interior Window

Caulk None Detected

24 C4-92415-20 M North Hallway Exterior Door at Center of C13 Corridor Red Exterior Door

Caulk None Detected

23 C4-92415-21 M North Exterior Wall Metal Baseboard Flashing Caulk

White Masonry Seam Sealant

None Detected

15 C4-92415-22 M C6 Corridor South Wall Black Baseboard None Detected

14 C4-92415-23 M C6 Corridor Above 12”x 12”

Ceiling Tile Brown Mastic Glue

Dots None Detected

27 C4-92415-24 M North Exterior Door in C6 Corridor White Exterior Door

Caulk None Detected

28 C4-92415-25 M North Exterior Crawl Space

Hatch C6 Corridor Red Exterior Masonry

Seam Sealant None Detected

10 C4-92415-26 M North Exterior Wall Siding

C4 Corridor White Siding Caulk None Detected

29 C4-92415-27 M Crawl Space Pipe White Pipe Mastic None Detected 30 C4-92415-28 M C Crawl Space Pipe Off-White Pipe Mastic None Detected

32 C4-92415-29 M Crawl Space Pipe Brown Mastic

Glue Dots None Detected

31 C4-92415-30 M Crawl Space Pipe Fabric Pipe Wrap None Detected

33 C4-92415-31 TSI

Crawl Space East

Sample Location #1 18” MAG Pipe

Insulation None Detected

33 C4-92415-32 TSI

Crawl Space East

Sample Location #2 18” MAG Pipe

Insulation None Detected

33 C4-92415-33 TSI

Crawl Space East

Sample Location #3 18” MAG Pipe

Insulation None Detected

34 C4-92415-34 TSI

Crawl Space East

Sample Location #1 12” MAG Pipe

Insulation None Detected

34 C4-92415-35 TSI

Crawl Space East

Sample Location #2 12” MAG Pipe

Insulation None Detected

34 C4-92415-36 TSI

Crawl Space East

Sample Location #3 12” MAG Pipe

Insulation None Detected

35 C4-92415-37 TSI

Crawl Space East

Sample Location #1 9” MAG Pipe

Insulation None Detected

35 C4-92415-38 TSI

Crawl Space East

Sample Location #2 9” MAG Pipe

Insulation None Detected

35 C4-92415-39 TSI

Crawl Space East

Sample Location #3 9” MAG Pipe

Insulation None Detected

Class.

Sampling Location

Building Construction Material

Asbestos (%)

36 Fabric Pipe Wrap None Detected

C4-92415-40 M Crawl Space Pipe

Associated Black Mastic

None Detected

36 C4-92415-41 M Crawl Space Pipe Fabric Pipe Wrap None Detected

36 C4-92415-42 M Crawl Space Pipe Fabric Pipe Wrap None Detected

See APPENDIX B – SAMPLING LOG for the comprehensive sampling log sheet complete with historical sampling data.

Upon completion of PLM/DS laboratory data, EMSL was directed by Krista Bowen to conduct further analysis via “Gravimetric Reduction and Transmission Electron Microscopy” (ELAP 198.4) on twenty-four (24) non-friable organically-bound (NOB) suspect materials reported as none-detected by PLM.

The request for TEM analysis is based upon the understanding that small asbestos fibers may be missed by PLM due to resolution limitations of the optical microscope. In addition, binding materials in certain building products can cause matrix interference, which may obscure underlying asbestos fibers from view and result in a false-negative analytical result. Therefore, PLM is not consistently reliable in detecting asbestos in NOB materials.

Quantitative transmission electron microscopy (TEM) is currently the only method that can definitively pronounce NOB materials as non-asbestos containing.

BEC advises TEM analysis revealed asbestos WAS DETECTED in the suspect NOB bulk samples submitted to EMSL. BEC provides the results of the NOB TEM analyses hereunder in Table B - Asbestos Survey NOB TEM Analysis Results.

TABLE B – ASBESTOS SURVEY - NOB TEM ANALYSIS RESULTS

Class.

Sampling Location

Building Construction

Material Asbestos (%)

38 C4-92415-1 M C4 Corridor Center

Under Radiator Black Mastic <0.1% Chrysotile

3 C4-92415-2 M C4 Corridor Center

Under Radiator Tan Sheet Flooring

Mastic None Detected

1 C4-92415-3 M C4 Corridor Center

Under Radiator White Vinyl Sheet

Flooring None Detected

2 C4-92415-4 M C4 Corridor Center

Under Radiator Blue Vinyl Sheet

Flooring None Detected

8 C4-92415-5 M C4 Corridor North

Wall Window White Window

Glazing 3% Chrysotile

18 C4-92415-7 M C4 Corridor East Wall

Above Doorway Red Fire Stop None Detected

11 C4-92415-8 M C4 Corridor East Wall Dividing C2 Corridor

Interior Door Caulk <0.37% Chrysotile

19 C4-92415-11 M C9 Corridor North Wall White Fire Stop None Detected

TABLE B – ASBESTOS SURVEY - NOB TEM ANALYSIS RESULTS

Class.

Sampling Location

Building Construction

Material Asbestos (%)

16 C4-92415-12 M C9 Corridor

West Wall Floor Purple Vinyl

Sheet Flooring None Detected

26 C4-92415-14 M C9 Corridor West Wall by Sliding Door Off-White Radiator

Caulk None Detected

25 C4-92415-15 M Exterior Sliding Door in

C9 Corridor Black Exterior Door

Caulk None Detected

22 C4-92415-16 M C13 Corridor Under South Wall Radiator

Brown Mastic (Sublayer)

None Detected

20 C4-92415-17 M C13 Corridor Under South Wall Radiator

Black Vinyl Sheet Flooring

None Detected

7 C4-92415-19 M C13 Corridor South Wall

Window East Corridor White Interior Window Caulk

None Detected

24 C4-92415-20 M North Hallway Exterior Door at Center of C13

Corridor

Red Exterior Door Caulk

None Detected

23 C4-92415-21 M North Exterior Wall

Metal Baseboard Flashing Caulk

White Masonry Seam Sealant

None Detected

15 C4-92415-22 M C6 Corridor South Wall Black Baseboard None Detected

14 C4-92415-23 M C6 Corridor Above 12”x

12” Ceiling Tile Brown Mastic Glue

Dots None Detected

27 C4-92415-24 M North Exterior Door in C6 Corridor White Exterior Door

Caulk None Detected

28 C4-92415-25 M North Exterior Crawl

Space Hatch C6 Corridor

Red Exterior Masonry Seam

Sealant None Detected

10 C4-92415-26 M North Exterior Wall Siding C4 Corridor

White Siding Caulk None Detected

29 C4-92415-27 M Crawl Space Pipe White Pipe Mastic None Detected

30 C4-92415-28 M C Crawl Space Pipe Off-White Pipe

Mastic None Detected

32 C4-92415-29 M Crawl Space Pipe Brown Mastic

Glue Dots None Detected

ASBESTOS SURVEY LIMITATIONS

The above limited inspection was characterized by close visual inspection of Building C Corridors, in accordance with US EPA regulations and generally accepted engineering work practices associated with the conduct of an asbestos survey. It is relevant to note, BEC did NOT conduct exploratory demolition to gain access to enclosed building conditions (e.g., wall cavities, pipe chases, HVAC ductwork shafts, ceiling plenums, etc.). Additionally, BEC sampling strategy was based on materials not previously sampled or non organically bound materials which were not evaluated via TEM. As such, BEC assumes no responsibility that the historical information provided is accurate or complete.

BEC collected random bulk samples of suspect ACBMs. BEC has made every effort to identify all locations and types of asbestos- construction materials. BEC asbestos survey sampling strategy included multiple samples of the same materials chosen at random. However, BEC advises, due to the inconsistencies of manufacturer processes and contractor installation methods, materials of similar construction may have varied quantities of asbestos.

Furthermore, BEC advises locating all asbestos materials can only be definitively achieved by conducting exploratory demolition and sampling every section of pipe insulation, every fitting or valve covering, every square yard of fireproofing, and every square foot of other surface coating materials. Therefore, BEC makes no warranty, expressed or implied, that all asbestos has been found. Additionally, BEC recommends bulk sampling and analysis of all suspect ACBMs (not otherwise evaluated during this survey) encountered within a building area, prior to renovation or demolition.

SECTION 3.0 CONCLUSIONS AND RECOMMENDATIONS

CONCLUSIONS

1. BEC concludes, based upon onsite visual inspection, review of analytical data and review of historical analytical data, US EPA-regulated ACBMs (defined as >1% asbestos content) were identified at the subject site and are listed in Table C – Asbestos Containing Materials.

TABLE C: ASBESTOS CONTAINING MATERIALS

Building Construction

Location

EPA

Regulated

OSHA

Regulated Estimated Quantity

Drywall Caulk

C2-Corridor, C3-Corridor, C4-Corridor, C6-Corridor, C7-Corridor, C9-Coridor, C10-Corridor, C13-Corridor, C14, Corridor

YES YES ~5,255 SF

Window Glazing

C2-Corridor, C3-Corridor, C4-Corridor, C6-Corridor, C7-Corridor, C9-Coridor, C10-Corridor, C13-Corridor, C14, Corridor

YES YES ~76 Windows

Yellow Linoleum Floor Sheeting Mastic

C9-Coridor, C10-Corridor YES YES ~4,025 SF

Assumed Roofing Material* Exterior Roof YES YES ~12,720 SF

CONCLUSIONS (continued)

TABLE C: ASBESTOS CONTAINING MATERIALS

Location

EPA

Regulated

OSHA

Regulated Estimated Quantity

Fire Door**

203C Corridor, 203 Corridor, 205-203 Corridor, 205 Corridor, 207-205 Corridor, 207 Corridor, 209-207 Corridor, 209 Corridor, 211-209 Corridor, 211 Corridor

211-213 Corridor

YES YES ~30 Doors

Window Caulk***

C2-Corridor, C3-Corridor, C4-Corridor, C6-Corridor, C7-Corridor, C9-Coridor, C10-Corridor, C13-Corridor, C14, Corridor

YES YES ~76 Windows

White Pipe Seam Sealant****

C2-Corridor, C3-Corridor, C4-Corridor, C6-Corridor, C7-Corridor, C9-Coridor, C10-Corridor, C13-Corridor, C14, Corridor

YES YES ~178 SF

*BEC advises that access to the roof was not available during the time of the inspection; therefore BEC was unable to sample any suspect material. As such, BEC advises this material shall be presumed asbestos containing until samples can be collected of the material.

**BEC advises the typical construction feature of a Fire Door encloses all suspect material making it inaccessible without causing damage to the Fire Door. As such, BEC advises this material shall be presumed asbestos containing until samples can be collected of the material.

***BEC advises current sampling data (TEM) of the window caulking revealed, “no asbestos detected”. However, BEC advises the typical construction feature at each window opening encloses the original “off-white” window caulk thereby making the material inaccessible without causing damage to the existing window frame.

Furthermore, it is BEC opinion that the historical sample collection of window caulk was not of the original and likely of the new window caulking associated with the storm windows. As such, BEC recommends in an abundance of caution, treat all exterior Off-White Window Caulking as Asbestos Containing Material until it can undergo further analysis via “Gravimetric Reduction and Transmission Electron Microscopy” (ELAP 198.4).

**** BEC advises current sampling data (TEM) of White Pipe Seam Sealant revealed, “no asbestos detected”.

However, BEC advises the historical sampling data has shown that the White Pipe Seam Sealant is asbestos containing material. As Such, BEC recommends in an abundance of caution, treating all White Pipe Seam Sealant as Asbestos Containing Material until it can go under further analysis within each individual location of the building.

2. BEC concludes, based upon review of US EPA and State of West Virginia law, specific regulations governing the disturbance, removal, and disposal of asbestos, DO APPLY to any work, of which is planned and/or can be reasonably anticipated to, result in the disturbance of the materials identified in the course of this inspection.

3. BEC concludes, based upon review of United States Occupational, Safety and Health Administration (Construction Industry-29 CFR 1926.1101 and General Industry-29 CFR 1910.1001) regulations governing non-occupational and occupational exposure to asbestos, DO APPLY to ANY renovation/demolition, housekeeping, maintenance and repair activities directly and/or indirectly impacting (disturbance/damage) the asbestos containing materials.

4. BEC concludes, based upon onsite visual inspection and review of analytical data; US OSHA regulated (<1% asbestos) construction materials ARE PRESENT within the subject site, as listed in Table D – Summary of Trace ACBM

TABLE D: SUMMARY OF TRACE ACBMs

Location

EPA

Regulated

OSHA

Regulated Estimated Quantity

Black Mastic

C2-Corridor, C3-Corridor, C4-Corridor, C6-Corridor, C7-Corridor, C9-Coridor, C10-Corridor, C13-Corridor, C14, Corridor

NO YES ~12,720 SF

Interior Door Frame Caulk

C2-Corridor, C3-Corridor, C4-Corridor, C6-Corridor, C7-Corridor, C9-Coridor, C10-Corridor, C13-Corridor, C14, Corridor

NO YES ~30 Each

RECOMMENDATIONS

1. BEC recommends should the renovation activities result in the discovery of additional suspect ACBMs, halting all work activities with subsequent bulk sample collection and analysis of discovered ACBMs, to determine asbestos content.

2. BEC recommends that all materials found to contain “Trace” amounts of asbestos be treated as asbestos-containing

APPENDIX A

EMSL SAMPLE RESULTS

EMSL CHAIN OF CUSTODY

EMSL Analytical, Inc.

200 Route 130 North Cinnaminson, NJ 08077

Phone/Fax: (800) 220-3675 / (856) 786-5974 http://www.EMSL.com / cinnasblab@EMSL.com

VAMD78

041529583

613-C50025

Asbestos Survey

EMSL Order ID:

Customer ID:

Customer PO:

Project ID:

Attn:

Proj: C4 (Asbestos Survey)

Phone: (304) 263-3412

Fax: (304) 262-4881

Collected: 9/24/2015

Received: 10/02/2015

Analyzed: 10/09/2015

Krista Bowen

VA Medical Center

510 Butler Avenue

Martinsburg, WV 25405-9991

Summary Test Report for Asbestos Analysis of Bulk Material via EPA 600/R-93/116 Method via

Polarized Light Microscopy Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0001C4-92415-1-Leveler

Under Radiator- Center C4 Corridor/Gray Leveling Compound

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 100%PLM Gray None Detected

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0001AC4-92415-1-Mastic

Under Radiator- Center C4 Corridor/Gray Leveling Compound

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 100%PLM Black None Detected

10/09/2015 0.0% 100% ChrysotileTEM Grav. Reduction Black <0.1%

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0002C4-92415-2

Under Radiator- Center C4 Corridor/Tan Sheet Flooring Mastic

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 100%PLM Tan None Detected

10/09/2015 0.0% 100%TEM Grav. Reduction None DetectedTan

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0003C4-92415-3

Under Radiator- Center C4 Corridor/White Vinyl Sheet Flooring

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 100%PLM White None Detected

10/09/2015 0.0% 100%TEM Grav. Reduction None DetectedWhite

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0004C4-92415-4

Under Radiator- Center C4 Corridor/Blue Vinyl Sheet Flooring

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 100%PLM Blue None Detected

10/09/2015 0.0% 100%TEM Grav. Reduction None DetectedBlue

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0005C4-92415-5

North Wall Window- C4/White Window Glazing

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 100%PLM White None Detected

10/09/2015 0.0% 97.0% ChrysotileTEM Grav. Reduction White 3.0%

Test Report:EPAMultiTests-7.32.2.D Printed: 10/09/2015 06:31PM Page 1 of 7

Phone/Fax: (800) 220-3675 / (856) 786-5974 http://www.EMSL.com / cinnasblab@EMSL.com

VAMD78

041529583

613-C50025

Asbestos Survey

EMSL Order ID:

Customer ID:

Customer PO:

Project ID:

Summary Test Report for Asbestos Analysis of Bulk Material via EPA 600/R-93/116 Method via

Polarized Light Microscopy Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0006C4-92415-6

South Wall- C4/Drywall Caulk

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 98% 2% ChrysotilePLM Tan/White/Green

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0007C4-92415-7

East Wall above Doorway- C4/Red Fire Stop

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 5% 95%PLM Red None Detected

10/09/2015 0.0% 100%TEM Grav. Reduction None DetectedRed

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0008C4-92415-8

East Wall Dividing C2 Corridor/Interior Door Caulk

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 100%PLM Tan None Detected

10/09/2015 0.0% 100% ChrysotileTEM Grav. Reduction Tan <0.37%

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0009C4-92415-9

North Wall- C3/White Joint Compound

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 100%PLM White None Detected

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0010C4-92415-10

South Ceiling- C9/White Joint Compound

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 100%PLM White None Detected

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0011C4-92415-11

North Wall- C9/White Fire Stop

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 100%PLM White None Detected

10/09/2015 0.0% 100%TEM Grav. Reduction None DetectedWhite

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0012C4-92415-12

West Wall Floor- C9/Purple Vinyl Sheet Flooring

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 100%PLM Purple None Detected

10/09/2015 0.0% 100%TEM Grav. Reduction None DetectedPurple

Test Report:EPAMultiTests-7.32.2.D Printed: 10/09/2015 06:31PM Page 2 of 7

Phone/Fax: (800) 220-3675 / (856) 786-5974 http://www.EMSL.com / cinnasblab@EMSL.com

VAMD78

041529583

613-C50025

Asbestos Survey

EMSL Order ID:

Customer ID:

Customer PO:

Project ID:

Summary Test Report for Asbestos Analysis of Bulk Material via EPA 600/R-93/116 Method via

Polarized Light Microscopy Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0013C4-92415-13

West Wall Floor- C9/Yellow Sheet Flooring Mastic

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 95% 5% ChrysotilePLM Yellow

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0014C4-92415-14

West Wall by Sliding Door Exit- C9/Off-White Radiator Caulk

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 100%PLM Beige None Detected

10/09/2015 0.0% 100%TEM Grav. Reduction None DetectedBeige

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0015C4-92415-15

Sliding Door in C9 Corridor- Exterior/Black Exterior Door Caulk

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 100%PLM Black None Detected

10/09/2015 0.0% 100%TEM Grav. Reduction None DetectedBlack

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0016C4-92415-16

Under South Wall Radiator- C13/Brown Mastic (Sub-layer)

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 100%PLM Brown None Detected

10/09/2015 0.0% 100%TEM Grav. Reduction None DetectedBrown

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0017C4-92415-17

Under South Wall Radiator- C13/Black Vinyl Sheet Flooring

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 100%PLM Black None Detected

10/09/2015 0.0% 100%TEM Grav. Reduction None DetectedBlack

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0018C4-92415-18

Under East Hallway Sprinkler Closet Threshold C13/White Leveling Compound

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 100%PLM White None Detected

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0019C4-92415-19

South Wall Window East Corridor- C13/White Interior Window Caulk

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 100%PLM White None Detected

10/09/2015 0.0% 100%TEM Grav. Reduction None DetectedWhite

Test Report:EPAMultiTests-7.32.2.D Printed: 10/09/2015 06:31PM Page 3 of 7

Phone/Fax: (800) 220-3675 / (856) 786-5974 http://www.EMSL.com / cinnasblab@EMSL.com

VAMD78

041529583

613-C50025

Asbestos Survey

EMSL Order ID:

Customer ID:

Customer PO:

Project ID:

Summary Test Report for Asbestos Analysis of Bulk Material via EPA 600/R-93/116 Method via

Polarized Light Microscopy Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0020C4-92415-20

North Hallway Exterior Door Center C13 Corridor Ex/Red Exterior Door Caulk

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 100%PLM Red None Detected

10/09/2015 0.0% 100%TEM Grav. Reduction None DetectedRed

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0021C4-92415-21

North Exterior Wall Baseboard Flashing Caulk- Ext/White Masonary Seam Sealant

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 100%PLM Gray/White None Detected

10/09/2015 0.0% 100%TEM Grav. Reduction None DetectedGray/White

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0022C4-92415-22

South Wall- C6/Black Baseboard

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 100%PLM Black None Detected

10/09/2015 0.0% 100%TEM Grav. Reduction None DetectedBlack

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0023C4-92415-23

Above 12"x12" Ceiling Tile- C6/Brown Mastic Glue Dots

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 100%PLM Brown None Detected

10/09/2015 0.0% 100%TEM Grav. Reduction None DetectedBrown

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0024C4-92415-24

North Exterior Door in C6 Corridor- Exterior/White Exterior Door Caulk

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 100%PLM Gray/White None Detected

10/09/2015 0.0% 100%TEM Grav. Reduction None DetectedGray/White

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0025C4-92415-25

North Exterior Crawlspace Hatch C6 Corridor- Ext/Exterior Red Masonary Seam Sealant

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 100%PLM Red None Detected

10/09/2015 0.0% 100%TEM Grav. Reduction None DetectedRed

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0026C4-92415-26

North Exterior Wall Siding C4 Corridor- Exterior/White Siding Caulk

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 100%PLM White None Detected

10/09/2015 0.0% 100%TEM Grav. Reduction None DetectedWhite

Test Report:EPAMultiTests-7.32.2.D Printed: 10/09/2015 06:31PM Page 4 of 7

Phone/Fax: (800) 220-3675 / (856) 786-5974 http://www.EMSL.com / cinnasblab@EMSL.com

VAMD78

041529583

613-C50025

Asbestos Survey

EMSL Order ID:

Customer ID:

Customer PO:

Project ID:

Summary Test Report for Asbestos Analysis of Bulk Material via EPA 600/R-93/116 Method via

Polarized Light Microscopy Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0027C4-92415-27

Crawlspace Pipe- Exterior/White Pipe Mastic

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 100%PLM White None Detected

10/09/2015 0.0% 100%TEM Grav. Reduction None DetectedWhite

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0028C4-92415-28

Crawlspace Pipe- Exterior/Off-White Pipe Cap Mastic

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 100%PLM Beige None Detected

10/09/2015 0.0% 100%TEM Grav. Reduction None DetectedBeige

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0029C4-92415-29

Crawlspace Pipe- Exterior/Brown Mastic Glue Dots

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 100%PLM Brown None Detected

10/09/2015 0.0% 100%TEM Grav. Reduction None DetectedBrown

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0030C4-92415-30

Crawlspace Pipe- Exterior/Fabric Pipe Wrap

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 80% 20%PLM Brown None Detected

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0031C4-92415-31

Crawlspace East Sample Location #1-C4-C5/18" MAG Pipe Insulation

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 25% 75%PLM White None Detected

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0032C4-92415-32

Crawlspace Center Sample Location #2-C4-C5/18" MAG Pipe Insulation

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 25% 75%PLM White None Detected

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0033C4-92415-33

Crawlspace West Sample Location #3-C4-C5/18" MAG Pipe Insulation

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 30% 70%PLM White None Detected

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0034C4-92415-34

Crawlspace East Sample Location #1-C4-C5/12" MAG Pipe Insulation

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 30% 70%PLM White None Detected

Test Report:EPAMultiTests-7.32.2.D Printed: 10/09/2015 06:31PM Page 5 of 7

Phone/Fax: (800) 220-3675 / (856) 786-5974 http://www.EMSL.com / cinnasblab@EMSL.com

VAMD78

041529583

613-C50025

Asbestos Survey

EMSL Order ID:

Customer ID:

Customer PO:

Project ID:

Summary Test Report for Asbestos Analysis of Bulk Material via EPA 600/R-93/116 Method via

Polarized Light Microscopy Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0035C4-92415-35

Crawlspace Center Sample Location #2-C4-C5/12" MAG Pipe Insulation

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 30% 70%PLM White None Detected

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0036C4-92415-36

Crawlspace West Sample Location #3-C4-C5/12" MAG Pipe Insulation

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 30% 70%PLM White None Detected

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0037C4-92415-37

Crawlspace East Sample Location #1-C4-C5/9" MAG Pipe Insulation

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 30% 70%PLM White None Detected

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0038C4-92415-38

Crawlspace Center Sample Location #2-C4-C5/9" MAG Pipe Insulation

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 30% 70%PLM White None Detected

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0039C4-92415-39

Crawlspace West Sample Location #3-C4-C5/9" MAG Pipe Insulation

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 30% 70%PLM White None Detected

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0040C4-92415-40-Pipe Wrap

Crawlspace- C4-C5/Fabric Pipe Wrap

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 65% 35%PLM Brown None Detected

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0040AC4-92415-40-Mastic

Crawlspace- C4-C5/Fabric Pipe Wrap

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 0% 100%PLM Black None Detected

Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0041C4-92415-41

Crawlspace- C4-C5/Fabric Pipe Wrap

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 70% 30%PLM Brown None Detected

Test Report:EPAMultiTests-7.32.2.D Printed: 10/09/2015 06:31PM Page 6 of 7

Phone/Fax: (800) 220-3675 / (856) 786-5974 http://www.EMSL.com / cinnasblab@EMSL.com

VAMD78

041529583

613-C50025

Asbestos Survey

EMSL Order ID:

Customer ID:

Customer PO:

Project ID:

Summary Test Report for Asbestos Analysis of Bulk Material via EPA 600/R-93/116 Method via

Polarized Light Microscopy Client Sample ID:

Sample Description:

Lab Sample ID: 041529583-0042C4-92415-42

Crawlspace- C4-C5/Fabric Pipe Wrap

DateTEST Non-Fibrous Asbestos CommentColor Fibrous

Non-AsbestosAnalyzed

10/08/2015 70% 30%PLM Brown None Detected

Analyst(s):

TEM Grav. Reduction (24)Chris Little

PLM (39)Kelly Mulholland

PLM (5)Seri Smith

Benjamin Ellis, Laboratory Manager or Other Approved Signatory

Reviewed and approved by:

EMSL maintains liability limited to cost of analysis. This report relates only to the samples reported above and may not be reproduced, except in full, without written approval by EMSL. This test report must not be used to claim product endorsement by NVLAP or any agency of the U.S.

Government. EMSL bears no responsibility for sample collection activities or analytical method limitations. The laboratory is not responsible for the accuracy of results when requested to physically separate and analyze layered samples. PLM alone is not consistently reliable in detecting asbestos in floor coverings and similar NOBs

Samples analyzed by EMSL Analytical, Inc. Cinnaminson, NJ NVLAP Lab Code 101048-0, AIHA-LAP, LLC-IHLAP Lab 100194, NYS ELAP

10872, NJ DEP 03036

Initial report from: 10/09/201518:31:48

Test Report:EPAMultiTests-7.32.2.D Printed: 10/09/2015 06:31PM Page 7 of 7

OrderID: 041529583

APPENDIX B

SAMPLING LOG

Building #:

Date: 9/24/2015

HA# Sample #

Lab initials/Chain of Custody #

Sample location Material Description

General Material

Category or substrate Notes

Bldg # Floor Wing Space # Location of Sample Asb. Type Asb. Content

Gray Leveling Compound

Leveling Compound NAD NAD

38 Black Mastic Mastic Chrysotile <0.1% Via TEM

3 C4‐92415‐2 41529583 C4 1st C4 C4 Corridor Center Under Radiator

Tan Sheet Flooring Mastic

Sheet Flooring Mastic NAD NAD (Via TEM) Via TEM

1 C4‐92415‐3 41529583 C4 1st C4 C4 Corridor Center Under Radiator

White Vinyl Sheet Flooring Sheet Flooring NAD NAD (Via TEM)

2 C4‐92415‐4 41529583 C4 1st C4 C4 Corridor Center Under Radiator

Blue Vinyl Sheet Flooring Sheet Flooring NAD NAD (Via TEM)

8 C4‐92415‐5 41529583 C4 1st C4 C4 Corridor North Wall

Window White Window

Glazing Window Glazing Chrysotile 3%

6 C4‐92415‐6 41529583 C4 1st C4 C4 Corridor South Wall Drywall Caulk Drywall Caulk Chrysotile 2% Via TEM

18 C4‐92415‐7 41529583 C4 1st C4 C4 Corridor East Wall

Above Doorway Red Fire Stop Fire Stop NAD NAD (Via TEM)

11 C4‐92415‐8 41529583 C4 1st C4 C4 Corridor East Wall Dividing C2 Corridor Interior Door Caulk Door Caulk Chrysotile <0.37%

5 C4‐92415‐9 41529583 C4 1st C3 C3 Corridor North Wall White Joint Compound

Join Compound (Drywall) NAD NAD Via TEM

5 C4‐92415‐10 41529583 C4 1st C9 C9 Corridor South

Ceiling White Joint Compound

Join Compound (Drywall) NAD NAD

19 C4‐92415‐11 41529583 C4 1st C9 C9 Corridor North Wall White Fire Stop Fire Stop NAD NAD (Via TEM)

16 C4‐92415‐12 41529583 C4 1st C9 C9 Corridor West Wall

Floor Purple Vinyl Sheet

Flooing Sheet Flooring NAD NAD (Via TEM)

17 C4‐92415‐13 41529583 C4 1st C9 C9 Corridor West Wall

Floor Yellow Sheet

Flooring Mastic Sheet Flooring

Mastic Chrysotile 5%

26 C4‐92415‐14 41529583 C4 1st C9 C9 Corridor West Wall by Sliding Door Off‐White Radiator

Caulk Radiator Caulk NAD NAD (Via TEM)

25 C4‐92415‐15 41529583 C4 1st Exterior Exterior Sliding Door in

C9 Corridor Black Exterior Door

Caulk Door Caulk NAD NAD (Via TEM)

22 C4‐92415‐16 41529583 C4 1st C13 C13 Corridor Under South Wall Radiator

Brown Mastic (Sublayer) Mastic NAD NAD (Via TEM)

C4 C4 Corridor Center Under RadiatorC4‐92415‐1 41529583 C4 1st

Lab Results

Sampling Log Sheet BEC Inspector: Derrick Klein C400

20 C4‐92415‐17 41529583 C4 1st C13 C13 Corridor Under South Wall Radiator

Black Vinyl Sheet Flooring Sheet Flooring NAD NAD (Via TEM)

21 C4‐92415‐18 41529583 C4 1st C13

C13 Corridor Under East Hallway Sprinkler Closet

Threshold White Leveling Compound

Leveling Compound NAD NAD

7 C4‐92415‐19 41529583 C4 1st C13 C13 Corridor South Wall Window East Corridor

White Interior Window Caulk Window Caulk NAD NAD (Via TEM)

24 C4‐92415‐20 41529583 C4 1st Exterior

North Hallway Exterior Door at Center of C13

Corridor Red Exterior Door

Caulk Door Caulk NAD NAD (Via TEM)

23 C4‐92415‐21 41529583 C4 1st Exterior

North Exterior Wall Metal Baseboard Flashing Caulk

White Masonry Seam Sealant Seam Sealant NAD NAD (Via TEM)

15 C4‐92415‐22 41529583 C4 1st C6 C6 Corridor South Wall Black Baseboard Baseboard NAD NAD (Via TEM)

14 C4‐92415‐23 41529583 C4 1st C6 C6 Corridor Above 12"x

12" Ceiling Tile Brown Mastic Glue

Dots ACT Mastic NAD NAD (Via TEM)

27 C4‐92415‐24 41529583 C4 1st Exterior North Exterior Door in

C6 Corridor White Exterior Door

Caulk Door Caulk NAD NAD (Via TEM)

28 C4‐92415‐25 41529583 C4 1st Exterior North Exterio Crawl

Space Hatch C6 Corridor

Red Exterior Masonry Seam

Sealant Seam Sealant NAD NAD (Via TEM)

10 C4‐92415‐26 41529583 C4 1st Exterior North Exterior Wall Siding C4 Corridor White Siding Caulk Siding Caulk NAD NAD (Via TEM)

29 C4‐92415‐27 41529583 C4 Crawl Space Exterior Crawl Space Pipe White Pipe Mastic Pipe Mastic NAD NAD (Via TEM)

30 C4‐92415‐28 41529583 C4 Crawl Space Exterior Crawl Space Pipe

Off‐White Pipe Cap Mastic

Pipe Cap Mastic NAD NAD (Via TEM)

32 C4‐92415‐29 41529583 C4 Crawl Space Exterior Crawl Space Pipe

Brown Mastic Glue Dots

Mastic Glue Dots NAD NAD (Via TEM)

31 C4‐92415‐30 41529583 C4 Crawl Space Exterior Crawl Space Pipe Fabric Pipe Wrap Pipe Wrap NAD NAD

33 C4‐92415‐31 41529583 C4 Crawl Space Exterior

Crawl Space East Sample Location #1

18" MAG Pipe Insulation Pipe Insulation NAD NAD

33 C4‐92415‐32 41529583 C4 Crawl Space Exterior

Crawl Space East Sample Location #2

18" MAG Pipe Insulation Pipe Insulation NAD NAD

33 C4‐92415‐33 41529583 C4 Crawl Space Exterior

Crawl Space East Sample Location #3

18" MAG Pipe Insulation Pipe Insulation NAD NAD

34 C4‐92415‐34 41529583 C4 Crawl Space Exterior

Crawl Space East Sample Location #1

12" MAG Pipe Insulation Pipe Insulation NAD NAD

34 C4‐92415‐35 41529583 C4 Crawl Space Exterior

Crawl Space East Sample Location #2

12" MAG Pipe Insulation Pipe Insulation NAD NAD

34 C4‐92415‐36 41529583 C4 Crawl Space Exterior

Crawl Space East Sample Location #3

12" MAG Pipe Insulation Pipe Insulation NAD NAD

35 C4‐92415‐37 41529583 C4 Crawl Space Exterior

Crawl Space East Sample Location #1

9" MAG Pipe Insulation Pipe Insulation NAD NAD

35 C4‐92415‐38 41529583 C4 Crawl Space Exterior

Crawl Space East Sample Location #2

9" MAG Pipe Insulation Pipe Insulation NAD NAD

35 C4‐92415‐39 41529583 C4 Crawl Space Exterior

Crawl Space East Sample Location #3

9" MAG Pipe Insulation Pipe Insulation NAD NAD

36 Fabric Pipe Wrap Pipe Wrap NAD NAD

Associated Black

Mastic Black Mastic NAD NAD

36 C4‐92415‐41 41529583 C4 Crawl Space Exterior Crawl Space Pipe Fabric Pipe Wrap Pipe Wrap NAD NAD

36 C4‐92415‐42 41529583 C4 Crawl Space Exterior Crawl Space Pipe Fabric Pipe Wrap Pipe Wrap NAD NAD

1 12108C401 217826 C4 1st C4 C4 Corridor. Along north wall White linoleum floor sheeting Sheet Flooring NAD NAD

2 12108C402 217826 C4 1st C4 C4 Corridor. Along south wall Blue linoleum floor sheeting Sheet Flooring NAD NAD

3 12108C403 217826 C4 1st C4 C4 Corridor. Along north wall Tan linoleum flooring mastic Sheet Flooring NAD NAD

3 12108C404 217826 C4 1st C4 C4 Corridor. Along south wall Tan linoleum flooring mastic Sheet Flooring NAD NAD

11 12108C405 217826 C4 1st C4 C4 Corridor. Along south wall Door frame caulk

(Interior) Door Caulk NAD NAD

4 12108C406 217826 C4 1st C4 C4 Corridor. Along north wall Drywall Drywall NAD NAD

5 12108C407 217826 C4 1st C4 C4 Corridor. Along ceiling.

Drywall joint compound

Joint Compund (Drywall) NAD NAD

6 12108C408 217826 C4 1st C4 C4 Corridor. Along south wall Wall caulk Wall caulk NAD NAD

6 12108C409 217826 C4 1st C4 C4 Corridor. Along north wall Wall caulk Wall caulk NAD NAD

4 12108C410 217826 C4 1st C4 C4 Corridor. Along ceiling Drywall Drywall NAD NAD

7 12108C411 217826 C4 1st C4 C4 Corridor. Along ceiling Drywall joint compound

Joint Compund (Drywall) NAD NAD

27 12108C412 217826 C4 1st C4 C4 Corridor. Along ceiling Drywall Drywall NAD NAD

28 12108C413 217826 C4 1st C4 C4 Corridor. Along south wall Drywall Drywall NAD NAD

10 12108C414 217826 C4 1st C4 C4 Corridor. Along south wall Window glazing Window Glazing NAD NAD

7 12108C415 217826 C4 1st C4 C4 Corridor. Along south wall Interior window caulk Window Caulk NAD NAD

C441529583C4‐92415‐40 Crawl Space PipeExterior Crawl Space

27 12108C416 217826 C4 1st C4 C4 Corridor. Exterior south wall Exterior window caulk Window Caulk NAD NAD

28 12108C417 217826 C4 1st C4 C4 Corridor. Exterior, along south wall

Exterior crawl space hatch Caulk

Crawl Space Hatch Caulk NAD NAD

10 12108C418 217826 C4 1st C4 C4 Corridor. Exterior, along south wall Exterior wall caulk Wall Caulk NAD NAD

7 12108C419 217826 C4 1st C4 C4 Corridor. Along north wall Interior window caulk Window Caulk NAD NAD

8 12108C420 217826 C4 1st C4 C4 Corridor. Along north wall Interior window glazing Window Glazing NAD NAD

20 12108C421 217826 C4 1st C4 C4 North. At west wall, near room 3 Black sheet flooring Sheet Flooring NAD NAD

3 12108C422 217826 C4 1st C4 C4 North. At west wall Tan sheet flooring mastic Sheet Flooring

Mastic NAD NAD

N/A 12108C423 217826 C4 1st C4 C4 North. At west wall Transite wall panel Transite wall panel Chrysotile 15% Removed

N/A 12108C424 217826 C4 1st C4 C4. At west wall, near room 5 Transite wall panel Transite wall panel Chrysotile 15% Removed

20 12108C425 217826 C4 1st C4 C4. At west wall, near room 5 Black sheet flooring Sheet Flooring NAD NAD

N/A 12108C426 217826 C4 1st C4 C4. At west wall, near room 5 Tan sheet flooring Sheet Flooring NAD NAD Removed

29 12108C427 217826 C4 1st C4 C4 North. West wall, near room 5 White pipe seam sealant Pipe Seam Sealant NAD NAD

4 12108C428 217826 C4 1st C4 C4 North. West wall, near room 5 Drywall Drywall NAD NAD

5 12108C429 217826 C4 1st C4 C4 North. West wall, near room 5 Drywall joint compound

Joint Compund (Drywall) NAD NAD

6 12108C430 217826 C4 1st C4 C4 North. West wall, near room 5 Wall caulk Wall Caulk Chrysotile 2%

11 12108C431 217826 C4 1st C4 C4 North. At north wall Interior door caulk Door Caulk NAD NAD

27 12108C432 217826 C4 1st C4 C4 North. North exterior. 1st door Exterior door caulk Door Caulk NAD NAD

29 12108C433 217826 C4 1st C4 C4 North. At southeast corner White pipe seam sealant Pipe Seam Sealant Chrysotile 2%

4 12108C434 217826 C4 1st C4 C4 North. At south wall Drywall Drywall NAD NAD

5 12108C435 217826 C4 1st C4 C4 North. At south wall Drywall joint compound

Joint Compund (Drywall) NAD NAD

12108C436 217826 C4 1st C4 C4 North. At west wall Window caulk Window caulk Chrysotile <1%

8 12108C437 217826 C4 1st C4 C4 North. At west wall Window glazing Window glazing NAD NAD

1 12108C438 217826 C4 1st C4 C4 North. At north way threshold White sheet flooring Sheet Flooring NAD NAD

13 12108C439 217826 C4 1st C4 C4 North. At west, near room 5, 1st window Window caulk Window caulk NAD NAD

8 12108C440 217826 C4 1st C4 C4 North. At west, near room 5, 1st window Window glazing

Window glazing NAD NAD

13 12108C441 217826 C4 1st C4 C4 North. At ceiling above drywall ceiling

1’ x 1’ White ceiling tile Ceiling Tile NAD NAD

28 12108C442 217826 C4 1st C4 C4 Exterior. North Crawl space door caulk Door Caulk NAD NAD

23 12108C443 217826 C4 1st C4 C4 North. Exterior, north wall Soffit caulk Soffit caulk NAD NAD

28 12108C444 217826 C4 1st C4 C4 North. North wall closet 1’ x 1’ White ceiling tile Ceiling Tile NAD NAD

14 12108C445 217826 C4 1st C4 C4 North. North wall closet Brown mastic dots Ceiling Tile Mastic NAD NAD

22 12108C446 217826 C4 1st C4 C4 North. North wall closet at east wall

Brown baseboard mastic

Baseboard Mastic NAD NAD

N/A 12108C447 217826 C4 1st C4 C4 North. North wall closet Stone pattern linoleum Sheet Flooring Chrysotile 20% Removed

N/A 12108C448 217826 C4 1st C4 C4 North. North wall closet Linoleum mastic Flooring Mastic Chrysotile 2% Removed

28 12108C449 217826 C4 1st Exterior C4. North wall exterior Crawl space door caulk Door Caulk NAD NAD

23 12108C450 217826 C4 1st Exterior C4. North wall exterior Wall caulk (exterior) Wall caulk NAD NAD

APPENDIX C

BEC STAFF QUALIFICATIONS