Attach 11 Asb Report Bldg 1459.pdf

LIMITED PRE-RENOVATION ASBESTOS & LEAD

INSPECTION

For the Subject Property:

Malmstrom AFB, Building 1459 in Great Falls, Montana

Report Date: 08/21/2014

Prepared by:

Mike Foust

Abatement Contractors of Montana (ACM)

Prepared for:

Sprinkler Technology Design, Inc.

2011 N. 22nd Ave., Suite #4 Bozeman, MT 59718

Email: DHughes@sprinklertechnologydesign.com

Limited Pre-Renovation Asbestos and Lead Inspection, Malmstrom AFB, Building 1459 in Great Falls, Montana

FA4626-20-R-0002

August 29th, 2014

David R. Hughes Jr.

Sprinkler Technology Design, Inc.

2011 N. 22nd Avenue, Suite #4 Bozeman, MT 59718

RE: Limited Asbestos and Lead Inspection Report for Base Fire Pumps in Building 1459 Project No. NZAS 09-1052 Building 1459, Malmstrom Air Force Base, Montana

Mr. Hughes:

Abatement Contractors of Montana, LLC. (ACM) is pleased to provide this inspection report to Sprinkler Technology Design, Inc. (Client) for a Limited Asbestos and Lead Inspection conducted as part of Type A Report Investigative Services in accordance with the referenced contract. The inspection was performed August 21, 2014 by Mr. Mike Foust; a Montana Department of Environmental Quality (DEQ) accredited asbestos inspector (MTA-2741-IN) and Environmental Protection Agency (EPA) accredited lead professional (MT-S-28404-2).

The project purpose was to identify the presence of asbestos and lead-based paint (LBP) at Building 1459 prior to scheduling renovations to install/upgrade the fire protection system. Referencing the Fire Protection and Life Safety Analysis in contract documentation, the inspection was comprehensive to the structures renovation requirements.

Description

Building 1459 is the Fire Pump House that supplies three diesel driven fire pumps in support of Buildings 1440, 1450, 1460, and 1464 in the event of a fire. The building footprint was constructed in 1988 and consists of 1,300 sq ft slab on grade steel building.

Previous Inspections:

ACM was provided with a (1) one page document from 341 MDOS/SGOAB dated October 28, 2001 showing lead based paint (LBP) testing was conducted on 3 areas. I have included the one page report in Appendix D: LBP Analytical Results.

Interior finishes consist of foil faced fiberglass insulation, concrete floors, and conduit (steel) for all electrical. Piping has fiberglass with a metal jacket on the exhaust.

Exterior finishes are steel siding (cream) and dark brown trim/roof. Large fresh air intakes are on the North side with one double door on the west side and one single door on the south. (The doors do not contain a fire rating emblem.)

ACM collected a total of 18 bulk samples representing 6 homogeneous areas (HAs) of suspected asbestos-containing building materials (ACBM) and 12 HAs of suspected lead painted surfaces. Roof systems were excluded from the scope of work for the project due to the potential for water leaks and patching and warranty issues. A floor plan drawing with sample locations are presented in Appendix A.

Floor plan drawings showing locations of positive asbestos material are presented in Appendix B.

Abatement Contractors of Montana, LLC P.O. Box 8747, Missoula, MT 59807 www.acm-contracting.com

PHONE

406.549.8489 FAX

406.728.9416 http://www.acm-contracting.com/

Report for Limited Asbestos and Lead Inspection

Samples listed in Table 1 tested POSITIE ̀ for asbestos. LBP was not present on representative painted surfaces.

Asbestos Inspection

The asbestos inspection was performed in accordance with the Administrative Rules of Montana (ARM), Occupational Health and Safety Administration (OSHA) 29 Code of Federal Regulation (CFR) 1926.1101(k), DEQ, and the National Emission Standards for Hazardous Air Pollutants (NESHAP) 40 CFR 61, Subparts A and M. Asbestos analytical results are presented in Appendix C.

Required prior to renovation or demolition of building materials, the asbestos inspection consisted of a detailed survey of all building materials which will be disturbed by the demolition process. Suspect ACBM were visually identified and touched prior to sampling. Samples were placed into HA groups, using a coding method to classify each material by type, texture, and date of application. Components of the inspection included:

• Identification of homogeneous suspect materials on a room-by-room basis;

• Collection and analysis of bulk samples to confirm or deny the presence of asbestos; and

• Bulk samples were not collected from thermal system insulation (TSI) made of fiberglass, wood, foam, glass, or rubber.

A minimum of three (3) samples were collected from random locations representative of each HA of suspect material. Selected materials were limited to HAs in renovation areas. Samples were collected from existing damaged materials, as applicable. Samples were placed in pre-labeled plastic containers for transport to the laboratory. Samples were shipped, under chain-of-custody protocol for Standard analysis, to Sanair Technologies Laboratory, Inc. in Powhatan, Virginia for bulk asbestos analysis utilizing EPA Polarized Light Microscopy (PLM) Method 600/R-93/116.

The inspection was completed in accordance with the NESHAP, which governs asbestos inspections and abatement of ACBM prior to demolition or renovation of all commercial or public facilities.

Building materials confirmed as containing asbestos in concentrations greater than one percent (>1%) are placed into one (1) of three (3) NESHAP categories:

• Category I: non-friable ACBM including packings, gaskets, floor coverings, roofing products;

• Category II: non-friable ACBM including Transite. , shingles, piping and electrical wiring, excluding Category I non-friable ACBM, containing >1% asbestos; or

• Regulated Asbestos-Containing Material (RACM): friable ACBM, Category I non-friable ACBM that will or may be subjected to sanding, grinding, cutting, or abrading, and/or Category II non-friable ACBM that have a high probability of becoming or have become crumbled, pulverized, or reduced to powder by forces expected to act on the material in the course of demolition or renovation operations.

ACM collected 18 bulk samples representing 6 HAs of suspected ACBM. Materials testing positive for asbestos are summarized in Table 1. The following homogeneous building materials were found to contain greater than one percent (>1%) asbestos content by laboratory analysis and are considered to be regulated ACM requiring proper abatement prior to being impacted by renovation or demolition activities:

Abatement Contractors of Montana, LLC P.O. Box 8747, Missoula, MT 59807 www.acm-contracting.com

PHONE

406.549.8489 FAX

Table 1: Summary of Positive ACBMs, MAFB – Building 1459

Sample No. HA Description Location NESHAP

Category* Response

Action

EG-1,2,3 Grey/Black Gasket Exhaust Manifold Category I

55% Chrysotile

Glove Bag Removal

CM-1,2,3 Black/Grey Caulking Material

Base of all main lines entering & exiting the slab floor

Category I 4% Chrysotile

None – unless impacted

* Material Conditions in Place is Non-Friable state/this may change due to renovations of the building.

Laboratory analysis confirmed that asbestos was not present (non-detect) in the following HAs sampled during the inspection:

Table 2: Summary of Negative ACBMs, MAFB – Building 1459

Sample No. Material Description Location

CRT1,2,3 Concrete Foundation Throughout P-1,2,3 Flange Gasket Pump #1 Closer Gasket FP-1,2,3 Green Gasket Fire Pump Flanges OG-1,2,3 Orange Gasket Regulator Gaskets

Lead-Based Paint Inspection

ACM conducted a visual inspection of the interior in the referenced building and collected twelve (12) homogeneous samples of representative painted surfaces. LBP hazards are defined as hazardous lead-based paint, dust-lead hazard, or soil-lead hazard.

LBP is defined by EPA regulations under Title X (Residential Lead-Based Paint Hazard Reduction Act of 1992) as containing lead concentrations above 1.0 mg/cm² when measured by a portable XRF instrument or 0.5% by weight (5,000 parts per million) when measured by laboratory analysis.

Since this project is ultimately to facilitate building re-occupancy and renovation and not HUD target housing, HUD regulations do not apply, although the procedures for XRF testing can be utilized effectively for lead positive screens. Unfortunately, negative XRF assays for renovation or demolition projects do require additional testing protocol.

Explanations of regulations are detailed as follows:

The Occupational Safety and Health Administration (OSHA) 29 CFR 1926.62 - Lead in Construction Standard does not define lead based coatings or materials but does establish safe airborne exposure limits for employees working with lead containing materials, by permissible exposure limit (PEL). So in summation; if any material or coating contains lead above 100 ppm then abatement, renovation, or demolition contractors must demonstrate worker health and safety due diligence.

Abatement Contractors of Montana, LLC P.O. Box 8747, Missoula, MT 59807 www.acm-contracting.com

PHONE

406.549.8489 FAX

This includes lead awareness training for all affected employees, establishment of proper personal protective equipment (PPE), proper demarcation of effected work area(s), and performance of negative exposure assessment (NEA) lead air monitoring prior to downgrading any established PPE.

The Federal Dangerous Waste Regulation (40 CFR Part 261) requires that lead containing materials with a lead content above 5,000 ppm threshold be treated as lead hazardous waste until toxic characterization leeching procedure (TCLP) bulk waste stream sampling prove otherwise.

The TCLP lead characterization threshold is 5 ppm. TCLP lead waste stream bulk sampling and analysis was not conducted as part of this survey project.

Methods

A new pair of non-powdered nitrile gloves was worn during collection of each sample. Samples were collected by removing a full-thickness layer of paint from a marked surface representative of the painted building component; utilizing a razor blade, utility knife, or chisel to collect samples from an approximately one (1) square inch surface area. Sampling tools were cleaned in-between samples to prevent cross-contamination. Bulk samples were placed into pre-labeled plastic containers and overnight shipped under chain-of-custody protocol to Sanair Technologies Laboratory, Inc. in Powhatan, Virginia, an American Industrial Hygiene Association (AIHA) accredited laboratory for lead testing.

Findings

ACM identified and sampled twelve (12) homogeneous painted surfaces for LBP. Sample locations and analytical results are presented in Table 2. LBP was not present on painted surfaces in the facility. Laboratory analytical results are presented in Appendix D.

Table 2: Summary of Lead Results, MAFB – Building 1459

Sample No. Color Description Lead Content (%)

SL-1 Black/Red Black supply line(main) with red primer base <0.0744 %

SL-2 Black/Red Supply - Valve (Black Top Coat - Red Primer) <0. 0267 %

T-1 Black/Red Tanks (Black Top Coat - Red Primer) < 0.0718 %

FP-1 Red Paint Fire Pump <0.0245 %

R-1 Red Paint Regulator < 0.0613 %

E-1 Grey-Black Exhaust Manifold <0.0094 %

G-1 Red Paint Generator <0.0395 %

B-1 Orange Paint Base of Generator – Frame <0.01 %

D-1 Brown Door Frame – Entrance <0.0105 %

SS-1 Red Structural Steel <0.0101 %

MS-1 Cream Metal Siding <0.0064 %

% = Percentage < = Less Than 0.5% by weight Bold = LBP

Summary of Findings:

Abatement Contractors of Montana, LLC P.O. Box 8747, Missoula, MT 59807 www.acm-contracting.com

PHONE

406.549.8489 FAX

• Building materials determined to be positive for asbestos in the facility shall be removed by a licensed Contractor with current 40 hour Contractor/Supervisor training per DEQ/ EPA regulations.

• Building materials determined to be non-detect for asbestos in the facility shall be treated as general construction and demolition debris.

• LBP was not present on representative painted surfaces in the facility;

• Client, tenants, and any third-party contractors are required to follow all federal, state, and local regulations during renovation, demolition, and construction activities (e.g., building permits, inspections, etc).

Abatement Cost Estimate

The estimated cost for asbestos removal to be performed on the following materials:

• Glove bags and/or spot abatement of gaskets in Building 1459: $ 995.00

• Caulking material around the pipes $ 2,487.00

• The work includes all labor for establishing mini-containments as needed, critical barriers, removal, cleanup, and disposal of waste at an approved landfill.

• No cost for lead abatement is warranted in the facility.

Limitations

This asbestos and lead inspection summary was prepared based on information gathered during our site visits, phone conversations with the Client and MAFB Facilities Personnel, as well as interpretations of laboratory analytical results of bulk samples collected during the inspection. The inspection was comprehensive to the facility as identified in the Fire Protection and Life Safety Analysis scope of work for the referenced building. Supplemental inspection and sampling may be required if additional asbestos HAs are exposed during renovations (i.e. roofing, interior of metal doors).

If you have any questions regarding this report or have additional needs, please call me at (406) 549- 8489.

Sincerely, Mike Foust

Appendices: A Sample Location Drawings B Asbestos Location Drawings & Pictures C Asbestos Analytical Results D Lead Analytical Results

Abatement Contractors of Montana, LLC P.O. Box 8747, Missoula, MT 59807 www.acm-contracting.com

PHONE

406.549.8489 FAX

APPENDIX A –SAMPLE LOCATION DRAWINGS

APPENDIX B – LOCATIONS OF LBP & ASBESTOS

APPENDIX C – ASBESTOS ANALYTICAL RESULTS

APPENDIX D- LEAD ANALYTICAL RESULTS

APPENDIX A

SAMPLE LOCATION DRAWINGS

Appendix A: Sample Location Drawings

Abatement Contractors of Montana, LLC P.O. Box 8747, Missoula, MT 59807 www.acm-contracting.com

PHONE

406.549.8489 FAX

APPENDIX B

LOCATIONS OF LBP & ASBESTOS

Appendix B: ACBM Location Drawings & Pictures

Abatement Contractors of Montana, LLC P.O. Box 8747, Missoula, MT 59807 www.acm-contracting.com

PHONE

406.549.8489 FAX

Photographs of Positive Asbestos Containing Materials

Exhaust Flange Gasket Caulking Around the Supply Lines

Abatement Contractors of Montana, LLC P.O. Box 8747, Missoula, MT 59807 www.acm-contracting.com

PHONE

406.549.8489 FAX

APPENDIX C

ASBESTOS ANALYTICAL RESULTS

SanAir Technologies LaboratorySanAir Technologies Laboratory

Analysis Report prepared for

Abatement Contractors of Montana, LLC

Report Date: 8/29/2014 Project Name: MAFB - Building 1459 Project #: IH-14-122 SanAir ID#: 14023478

804.897.1177 www.sanair.com804.897.1177 www.sanair.com

SanAir Technologies Laboratory, Inc.

1551 Oakbridge Drive, Suite B, Powhatan, VA 23139

804.897.1177 Toll Free: 888.895.1177 Fax: 804.897.0070

Web: http://www.sanair.com E-mail: iaq@sanair.com

Abatement Contractors of Montana, LLC PO Box 8747 Missoula, MT 59807

August 29, 2014

SanAir ID # 14023478 Project Name: MAFB - Building 1459 Project Number: IH-14-122

Dear Mike Foust, We at SanAir would like to thank you for the work you recently submitted. The 18 sample(s) were received on Wednesday, August 27, 2014 via FedEx. The final report(s) is enclosed for the following sample(s): CRT-1, CRT-2, CRT-3, CM-1, CM-2, CM-3, EG-1, EG-2, EG-3, P-1, P-2, P-3, FP-1, FP-2, FP-3, OG-1, OG-2, OG-3.

These results only pertain to this job and should not be used in the interpretation of any other job.

This report is only complete in its entirety. Refer to the listing below of the pages included in a complete final report.

Sincerely, Sandra Sobrino Asbestos & Materials Laboratory Manager SanAir Technologies Laboratory

Final Report Includes:

- Cover Letter

- Analysis Pages

- Disclaimers and Additional Information sample conditions:

18 sample(s) in Good condition

804.897.1177 Toll Free: 888.895.1177 Fax: 804.897.0070

Web: http://www.sanair.com E-mail: iaq@sanair.com

Name:

Address:

Abatement Contractors of Montana, LLC PO Box 8747 Missoula, MT 59807

Project Number:

P.O. Number:

Project Name:

IH-14-122

MAFB - Building 1459

Collected Date:

Received Date:

Report Date:

Analyst:

8/21/2014

8/27/2014 10:30:00 AM

8/29/2014 1:32:16 PM

Szabo, Philip M.

Asbestos Bulk PLM EPA 600/R-93/116 Stereoscopic Components Asbestos

SanAir ID / Description Appearance % Fibrous % Non-Fibrous Fibers CRT-1 / 14023478-001 Grey 100% Other None Detected Concrete Throughout Non-Fibrous

Homogeneous

Stereoscopic Components Asbestos SanAir ID / Description Appearance % Fibrous % Non-Fibrous Fibers CRT-2 / 14023478-002 Grey 100% Other None Detected Concrete Throughout Non-Fibrous

Homogeneous

Stereoscopic Components Asbestos SanAir ID / Description Appearance % Fibrous % Non-Fibrous Fibers CRT-3 / 14023478-003 Grey 100% Other None Detected Concrete Throughout Non-Fibrous

Homogeneous

Stereoscopic Components Asbestos SanAir ID / Description Appearance % Fibrous % Non-Fibrous Fibers CM-1 / 14023478-004 Black 96% Other 4% Chrysotile Caulking Materials - Base Of Non-Fibrous Pipes Homogeneous

Stereoscopic Components Asbestos SanAir ID / Description Appearance % Fibrous % Non-Fibrous Fibers CM-2 / 14023478-005 Not Analyzed Caulking Materials - Base Of Pipes

Stereoscopic Components Asbestos SanAir ID / Description Appearance % Fibrous % Non-Fibrous Fibers CM-3 / 14023478-006 Not Analyzed Caulking Materials - Base Of Pipes

Stereoscopic Components Asbestos SanAir ID / Description Appearance % Fibrous % Non-Fibrous Fibers EG-1 / 14023478-007 Various 45% Other 55% Chrysotile Exhaust Gasket Fibrous

Homogeneous

14023478 SanAir ID Number

FINAL REPORT

Certification

Signature: Reviewed:

Date: 8/29/2014 Date: 8/29/2014 Page 1 of 3

804.897.1177 Toll Free: 888.895.1177 Fax: 804.897.0070

Web: http://www.sanair.com E-mail: iaq@sanair.com

Name:

Address:

Abatement Contractors of Montana, LLC PO Box 8747 Missoula, MT 59807

Project Number:

P.O. Number:

Project Name:

IH-14-122

MAFB - Building 1459

Collected Date:

Received Date:

Report Date:

Analyst:

8/21/2014

8/27/2014 10:30:00 AM

8/29/2014 1:32:16 PM

Szabo, Philip M.

Asbestos Bulk PLM EPA 600/R-93/116 Stereoscopic Components Asbestos

SanAir ID / Description Appearance % Fibrous % Non-Fibrous Fibers EG-2 / 14023478-008 Not Analyzed Exhaust Gasket

Stereoscopic Components Asbestos SanAir ID / Description Appearance % Fibrous % Non-Fibrous Fibers EG-3 / 14023478-009 Not Analyzed Exhaust Gasket

Stereoscopic Components Asbestos SanAir ID / Description Appearance % Fibrous % Non-Fibrous Fibers P-1 / 14023478-010 Black 100% Other None Detected Pump Flange Closer On Pump #1 Non-Fibrous

Homogeneous

Stereoscopic Components Asbestos SanAir ID / Description Appearance % Fibrous % Non-Fibrous Fibers P-2 / 14023478-011 Black 100% Other None Detected Pump Flange Closer On Pump #1 Non-Fibrous

Homogeneous

Stereoscopic Components Asbestos SanAir ID / Description Appearance % Fibrous % Non-Fibrous Fibers P-3 / 14023478-012 Black 100% Other None Detected Pump Flange Closer On Pump #1 Non-Fibrous

Homogeneous

Stereoscopic Components Asbestos SanAir ID / Description Appearance % Fibrous % Non-Fibrous Fibers FP-1 / 14023478-013 Green 70% Wollastonite 20% Other None Detected Gasket - Fire Pump Flange Fibrous 10% Cellulose

Homogeneous

Stereoscopic Components Asbestos SanAir ID / Description Appearance % Fibrous % Non-Fibrous Fibers FP-2 / 14023478-014 Green 70% Wollastonite 20% Other None Detected Gasket - Fire Pump Flange Fibrous 10% Cellulose

Homogeneous

14023478 SanAir ID Number

FINAL REPORT

Certification

Date: 8/29/2014 Date: 8/29/2014 Page 2 of 3

804.897.1177 Toll Free: 888.895.1177 Fax: 804.897.0070

Web: http://www.sanair.com E-mail: iaq@sanair.com

Name:

Address:

Abatement Contractors of Montana, LLC PO Box 8747 Missoula, MT 59807

Project Number:

P.O. Number:

Project Name:

IH-14-122

MAFB - Building 1459

Collected Date:

Received Date:

Report Date:

Analyst:

8/21/2014

8/27/2014 10:30:00 AM

8/29/2014 1:32:16 PM

Szabo, Philip M.

Asbestos Bulk PLM EPA 600/R-93/116 Stereoscopic Components Asbestos

SanAir ID / Description Appearance % Fibrous % Non-Fibrous Fibers FP-3 / 14023478-015 Green 70% Wollastonite 20% Other None Detected Gasket - Fire Pump Flange Fibrous 10% Cellulose

Homogeneous

Stereoscopic Components Asbestos SanAir ID / Description Appearance % Fibrous % Non-Fibrous Fibers OG-1 / 14023478-016 Orange 100% Other None Detected Regulators Gasket Non-Fibrous

Homogeneous

Stereoscopic Components Asbestos SanAir ID / Description Appearance % Fibrous % Non-Fibrous Fibers OG-2 / 14023478-017 Orange 100% Other None Detected Regulators Gasket Non-Fibrous

Homogeneous

Stereoscopic Components Asbestos SanAir ID / Description Appearance % Fibrous % Non-Fibrous Fibers OG-3 / 14023478-018 Orange 100% Other None Detected Regulators Gasket Non-Fibrous

Homogeneous

14023478 SanAir ID Number

FINAL REPORT

Certification

Date: 8/29/2014 Date: 8/29/2014 Page 3 of 3

Disclaimer

The final report cannot be reproduced, except in full, without written authorization from SanAir.

Fibers smaller than 5 microns cannot be seen with this method due to scope limitations. The accuracy of the results is dependent upon the client’s sampling procedure and information provided to the laboratory by the client. SanAir assumes no responsibility for the sampling procedure and will provide evaluation reports based solely on the sample and information provided by the client. This report may not be used by the client to claim product endorsement by NVLAP or any other agency of the U.S. government.

For NY state samples, method EPA 600/M4-82-020 is performed.

Polarized- light microscopy is not consistently reliable in detecting asbestos in floor covering and similar non-friable organically bound materials. Quantitative transmission electron microscopy is currently the only method that can be used to determine if this material can be considered or treated as non-asbestos containing.

NY ELAP lab ID 11983

APPENDIX D

LEAD ANALYTICAL RESULTS

SanAir Technologies LaboratorySanAir Technologies Laboratory

Analysis Report prepared for

Abatement Contractors of Montana, LLC

Report Date: 8/28/2014 Project Name: MAFB - Building 1459 Project #: IH-14-122 SanAir ID#: 14023476

804.897.1177 www.sanair.com804.897.1177 www.sanair.com

804.897.1177 Toll Free: 888.895.1177 Fax: 804.897.0070

Web: http://www.sanair.com E-mail: iaq@sanair.com

Abatement Contractors of Montana, LLC PO Box 8747 Missoula, MT 59807

August 28, 2014

SanAir ID # 14023476 Project Name: MAFB - Building 1459 Project Number: IH-14-122

Dear Mike Foust, We at SanAir would like to thank you for the work you recently submitted. The 12 sample(s) were received on Wednesday, August 27, 2014 via FedEx. The final report(s) is enclosed for the following sample(s): SL-1, SL-2, T-1, FP-1, R-1, E-1, G-1, B-1, D-1, MS-1, SS-1. The following sample(s) were unusable and were not tested: C-1.

These results only pertain to this job and should not be used in the interpretation of any other job.

This report is only complete in its entirety. Refer to the listing below of the pages included in a complete final report.

Sincerely, Stephanie Hobaugh Lead Laboratory Manager SanAir Technologies Laboratory

Final Report Includes:

- Cover Letter

- Analysis Pages

- Disclaimers and Additional Information sample conditions:

11 sample(s) in Good condition 1 sample(s) in QNS condition

804.897.1177 Toll Free: 888.895.1177 Fax: 804.897.0070

Web: http://www.sanair.com E-mail: iaq@sanair.com

Name:

Address:

Abatement Contractors of Montana, LLC PO Box 8747 Missoula, MT 59807

Project Number:

P.O. Number:

Project Name:

IH-14-122

MAFB - Building 1459

Collected Date:

Received Date:

Report Date:

Analyst:

8/21/2014

8/27/2014 10:30:00 AM

8/28/2014 1:13:51 PM

Hobaugh, Stephanie

Lead Paint Analysis Test Method: SW846/3050B/7000B NOTE: µg/g=ppm Sample Description µg Pb Sample Calculated Sample Sample in Sample Size (grams) RL Result Result 14023476-001 SL-1 / 20 Inch 48 0.0652 153.4 743.8 0.0744 %

By Weightµg/g (ppm) Supply Line (Black Top Coat - Red Primer)

Test Method: SW846/3050B/7000B NOTE: µg/g=ppm Sample Description µg Pb Sample Calculated Sample Sample in Sample Size (grams) RL Result Result 14023476-002 SL-2 / 20 Inch 28 0.1064 94 266.9 0.0267 %

By Weightµg/g (ppm) Supply - Valve (Black Top Coat - Red Primer)

Test Method: SW846/3050B/7000B NOTE: µg/g=ppm Sample Description µg Pb Sample Calculated Sample Sample in Sample Size (grams) RL Result Result 14023476-003 T-1 / Black Fuel 62 0.0859 116.4 718.5 0.0718 %

By Weightµg/g (ppm) Tanks (Black Top Coat - Red Primer)

Test Method: SW846/3050B/7000B NOTE: µg/g=ppm Sample Description µg Pb Sample Calculated Sample Sample in Sample Size (grams) RL Result Result 14023476-004 FP-1 / Fire Pump 27 0.1095 91.3 244.9 0.0245 %

By Weightµg/g (ppm) (Red Paint)

Test Method: SW846/3050B/7000B NOTE: µg/g=ppm Sample Description µg Pb Sample Calculated Sample Sample in Sample Size (grams) RL Result Result 14023476-005 R-1 / Regulator (Red 63 0.1033 96.8 612.8 0.0613 %

By Weightµg/g (ppm) Paint)

14023476 SanAir ID Number

FINAL REPORT

Certification

Date: 8/28/2014 Date: 8/28/2014 Page 1 of 3

804.897.1177 Toll Free: 888.895.1177 Fax: 804.897.0070

Web: http://www.sanair.com E-mail: iaq@sanair.com

Name:

Address:

Abatement Contractors of Montana, LLC PO Box 8747 Missoula, MT 59807

Project Number:

P.O. Number:

Project Name:

IH-14-122

MAFB - Building 1459

Collected Date:

Received Date:

Report Date:

Analyst:

8/21/2014

8/27/2014 10:30:00 AM

8/28/2014 1:13:51 PM

Hobaugh, Stephanie

Paint Analysis Test Method: SW846/3050B/7000B NOTE: µg/g=ppm Sample Description µg Pb Sample Calculated Sample Sample in Sample Size (grams) RL Result Result 14023476-006 E-1 / Exhaust 4 0.107 93.5 <93.5 <0.0094 %

By Weightµg/g (ppm) Manifold (Black-Grey Paint)

Test Method: SW846/3050B/7000B NOTE: µg/g=ppm Sample Description µg Pb Sample Calculated Sample Sample in Sample Size (grams) RL Result Result 14023476-007 G-1 / Generator (Red 40 0.1008 99.2 394.5 0.0395 %

By Weightµg/g (ppm) Paint)

Test Method: SW846/3050B/7000B NOTE: µg/g=ppm Sample Description µg Pb Sample Calculated Sample Sample in Sample Size (grams) RL Result Result 14023476-008 B-1 / Base For 4 0.1001 99.9 <99.9 <0.01 %

By Weightµg/g (ppm) Generator (Orange Paint)

Test Method: SW846/3050B/7000B NOTE: µg/g=ppm Sample Description µg Pb Sample Calculated Sample Sample in Sample Size (grams) RL Result Result 14023476-009 D-1 / Door Frame - 9 0.0951 105.2 <105.2 <0.0105 %

By Weightµg/g (ppm) (Brown)

Test Method: SW846/3050B/7000B NOTE: µg/g=ppm Sample Description µg Pb Sample Calculated Sample Sample in Sample Size (grams) RL Result Result 14023476-011 MS-1 / Metal Siding 4 0.1575 63.5 <63.5 <0.0064 %

By Weightµg/g (ppm)

- Cream Color

14023476 SanAir ID Number

FINAL REPORT

Certification

Date: 8/28/2014 Date: 8/28/2014 Page 2 of 3

804.897.1177 Toll Free: 888.895.1177 Fax: 804.897.0070

Web: http://www.sanair.com E-mail: iaq@sanair.com

Name:

Address:

Abatement Contractors of Montana, LLC PO Box 8747 Missoula, MT 59807

Project Number:

P.O. Number:

Project Name:

IH-14-122

MAFB - Building 1459

Collected Date:

Received Date:

Report Date:

Analyst:

8/21/2014

8/27/2014 10:30:00 AM

8/28/2014 1:13:51 PM

Hobaugh, Stephanie

Paint Analysis Test Method: SW846/3050B/7000B NOTE: µg/g=ppm Sample Description µg Pb Sample Calculated Sample Sample in Sample Size (grams) RL Result Result 14023476-012 SS-1 / Structural 5 0.0986 101.4 <101.4 <0.0101 %

By Weightµg/g (ppm) Steel (Red Iron)

Method Reporting Limit <10 ug/0.1 g paint SanAir Technologies Laboratory, Inc participates in the AIHA ELPAT for environmental Lead.

AIHA Lab Id: 162952

14023476 SanAir ID Number

FINAL REPORT

Certification

Date: 8/28/2014 Date: 8/28/2014 Page 3 of 3

Revision Date 10/25/2012 Page 1 of 1

Disclaimer

Results relate only to the items tested Results are not corrected for blanks All quality control results are acceptable unless otherwise noted SanAir Technologies Laboratory, Inc is not responsible for sample collection or interpretation made by others This report does not constitute endorsement by AIHA/NVLAP and/or any other U.S. governmental

Agencies; and may not be certified by every local, state or federal regulatory agencies

Lead Exposure Limits

Air

1.5 µg/m3 EPA National Ambient Air Quality Standard (Quality Time – Weight Average) 30 µg/m3 OSHA Action Level (8-hour time weighted average) 50 µg/m3 OSHA Permissible Exposure Limit (General Industry) 50 µg/m3 OSHA Permissible Exposure Limit (Construction)

Dust 40 µg/ft2 HUD Clearance Level for Floors 250 µg/ft2 HUD Clearance Level for Interior Window Sills 400 µg/ft2 HUD Clearance Level for Window Troughs

Water 15 ppb (µg/liter) EPA Maximum Containment Level

Paint 0.5% by weight HUD definition of lead based paint

1.0 mg/cm2 5000 ppm

Soil 400 ppm HUD-Play areas and high-contact areas for children

Hazardous Waste 5 ppm Analyzed as “leachable” using Toxicity Characteristic Leachate Procedure (TCLP)