A3_Asbestos_Survey_and_Report_Preston_Peak.pdf

ASBESTOS LIMITED MATERIALS SURVEY

Happy Camp Forest Service Barracks Building #11-1305

Happy Camp, CA 93039

PREPARED FOR:

Kenneth Kellogg Klamath National Forest

1711 S. Main Ave Yreka, CA 96097 kekellogg@fs.fed.us 530.841.4536

May 26, 2016 mailto:kekellogg@fs.fed.us

ASBESTOS SURVEY REPORT

Happy Camp Forest Service Barracks – Bldg #11-1305

2 | P a g e Proprietary Note:

This report contains CONFIDENTIAL INFORMATION and cannot be duplicated or copied under any circumstances without the express permission of CALINC Training, LLC. The purpose of the report is to allow the CLIENT(s) listed above to evaluate the potential environmental liabilities at the subject property. Any unauthorized reuse of CALINC Training, LLC.’s reports or data will be at the unauthorized user’s sole risk and liability.

TABLE OF CONTENTS

SECTION 1.0: EXECUTIVE SUMMARY……………………………………………………………………………………………….4

SECTION 2.0: METHODOLOGIES................…………………………………………….………………………...…………….4

SECTION 2.1: VISUAL INSPECTION……………………………………………………………………………………………..4 - 5

SECTION 2.3: LABORATORY ANALYSIS…………………………………………………………………………………………….5

SECTION 3.0: ASBESTOS……………....………………………..………………………………………………………………....5 - 6

SECTION 3.1: CONCLUSIONS/RECOMMENDATIONS..........................………………………..................8 - 10

SECTION 3.2: DISPOSAL………………………………………………………………………………………………………………….10

SECTION 4.0: LIMITATIONS/WARRANTIES

APPENDICES

APPENDIX A - CERTIFICATIONS

APPENDIX B -ANALYTICAL RESULTS

APPENDIX C-CHAIN OF CUSTODY

APPENDIX D – SITE PHOTOS

APPENDIX E – SITE DIAGRAM

3 | P a g e Proprietary Note:

This report contains CONFIDENTIAL INFORMATION and cannot be duplicated or copied under any circumstances without the express permission of CALINC Training, LLC. The purpose of the report is to allow the CLIENT(s) listed above to evaluate the potential environmental liabilities at the subject property. Any unauthorized reuse of CALINC Training, LLC.’s reports or data will be at the unauthorized user’s sole risk and liability.

May 26, 2016

Kenneth Kellogg Email: kekellogg@fs.fed.us 1711 S. Main Ave Phone: 530.841.4536 Yreka, CA 96097

RE: CALINC Job #5806 – Asbestos Survey Report

Kenneth Kellogg Happy Camp Forest Service Barracks Bldg #11-1305 Happy Camp, CA

Dear Mr. Kellogg, CALINC Training, LLC. is pleased to provide this report documenting the Asbestos Survey at the above referenced location. This work was performed in general accordance with applicable government and industry standards.

We appreciate the opportunity to provide environmental services. If you have any questions concerning this report, or if we can assist you in any other matter, please contact our office at (707) 446-7996.

Sincerely, Ashley Esparza

ASHLEY ESPARZA

PROJECT COORDINATOR | TRAINING & CONSULTING

Report Signed off by:

William Esparza, Certified Asbestos Consultant

CAC # 99-2579

Corporate Office:

CALINC

2040 Peabody Road Vacaville, CA 95687

(707) 446-7996

(800) 359-4467

(707) 446-9072 fax

Established 1979 mailto:kekellogg@fs.fed.us

4 | P a g e Proprietary Note:

This report contains CONFIDENTIAL INFORMATION and cannot be duplicated or copied under any circumstances without the express permission of CALINC Training, LLC. The purpose of the report is to allow the CLIENT(s) listed above to evaluate the potential environmental liabilities at the subject property. Any unauthorized reuse of CALINC Training, LLC.’s reports or data will be at the unauthorized user’s sole risk and liability.

1.0 Executive Summary

At your request, CALINC conducted a pre-demolition asbestos survey to determine the asbestos content of suspect materials, which may be impacted by the scheduled demolition activities at the above referenced facility. This survey complies with the all-local Air Quality Management District (AQMD) Rule 9.9 for demolition/renovation activities and is limited to the accessible areas within the residence. All sampling was completed on May 22, 2016.

Based on our assessment and the analytical results, CALINC has concluded that the materials sampled within the Happy Camp Forest Service Barracks Building #11-1305 are considered to be positive ACM and/or ACCM asbestos containing (greater than 0.1% asbestos as ACCM or greater than 1% as ACM). The PLM results for the positive samples are as followed:

Drywall & Joint Compound – Joint Compound (2% Chrysotile) o Drywall & Joint Compound Composite (<1% Chrysotile)

Tan Ceiling Texture (2% Chrysotile) 9x9 Vinyl Floor Tile & Mastic (6% Chrysotile – Vinyl Floor Tile) o Black Mastic (10% Chrysotile) Tan Mottled Vinyl Sheet Floor – Linoleum (30% Chrysotile)

2.0 Methodologies

Samples collected for asbestos content were submitted to EMSL Analytical in San Leandro, CA and analyzed by Polarized Light Microscopy (PLM) using EPA Method 600/R-93/116 in accordance with 40 CFR 763, Subpart F, Appendix A (AHERA).

2.1 Visual Inspection

The visual inspection consisted of a review of the client’s selected suspect asbestos containing materials (ACM) and/or asbestos containing construction materials (ACCM) within referenced property above. Any visible signs of damage such as holes, delamination, visibly-wet material and debris tracking were documented. A sketch was drafted to help determine a sampling scheme and note affected areas with the same homogeneous materials. Materials that were determined to be suspect ACM and/or ACCM and may be disturbed were quantified in square foot (SF) or linear feet (LF), given a classification of good, damaged or significantly damaged and assessed for friability.

Materials are quantified into approximated affected square footage and/or linear footage.

CALINC cannot determine the exact amount of material that is to be affected due to a number of factors such as the success of dry-out, extent of smoke damage etc. Since CALINC cannot determine the exact amount of material that may be affected, we recommend that the remedial contractor verify the exact amounts.

5 | P a g e Proprietary Note:

This report contains CONFIDENTIAL INFORMATION and cannot be duplicated or copied under any circumstances without the express permission of CALINC Training, LLC. The purpose of the report is to allow the CLIENT(s) listed above to evaluate the potential environmental liabilities at the subject property. Any unauthorized reuse of CALINC Training, LLC.’s reports or data will be at the unauthorized user’s sole risk and liability.

The condition of asbestos containing materials is classified according to its friability, the current state of condition and its potential for disturbance. The current state of condition is broken up into three categories:

Significantly Damaged: Over 10% evenly distributed damage or over 25% of the localized damage.

Damaged: Less than 10% evenly distributed damage or less than 25% of the localized damage.

Good: No visible damage or very little damage.

The EPA classifies materials as friable or non-friable forms of ACM. A friable material is any material that can be crumbled, pulverized or reduced to powder by hand pressure. Non-friable materials cannot be crumbled, pulverized or reduced to powder by hand pressure. As logic dictates, friable asbestos containing materials have a much higher probability of releasing asbestos containing particulate dust into the air especially when disturbed during renovation and/or demolition activities. Any ACM or ACCM can become friable if enabled and will fall under various local, state and federal regulations.

The EPA breaks non-friable materials into two categories, Category I non-friable materials including asbestos packing’s, gaskets, resilient floor covering and asphalt roofing products.

Category II non-friable is any non-friable ACM that is not included in Category I non-friable.

Category II non-friable ACMs (cement siding, transite board shingles etc.) subjected to intense weather conditions such as thunderstorms, high winds or prolonged exposure to high heat and humidity may become "weathered" to a point where they become friable.

Regulated Asbestos-Containing Material" (RACM) is (a) friable asbestos material, (b) Category I non-friable ACM that has become friable, (c) Category I non-friable ACM that will be or has been subjected to sanding, grinding, cutting or abrading, or (d) Category II non-friable ACM that has a high probability of becoming or has become crumbled, pulverized, or reduced to powder by the forces expected to act on the material in the course of demolition or renovation operations.

2.3 Laboratory Analysis

Samples are submitted to a laboratory accredited by the National Institute of Standards and Technology's National Voluntary Accreditation Program (NIST/NVLAP) and participating in the AIHA Proficiency in Analytical Testing (PAT) Program and the AIHA/National Institute for Occupational Safety and Health (NIOSH) PAT Program.

The samples are analyzed using the PLM (Polarized Light Microscopy) method EPA 600/R-93/116 (EPA Contracts 68024550, 68D10009, RTI No. 91U-5960-181, June 1993) Method for the Determination of Asbestos in Bulk Building Materials (Suspect ACM and/or ACCM). The samples

6 | P a g e Proprietary Note:

This report contains CONFIDENTIAL INFORMATION and cannot be duplicated or copied under any circumstances without the express permission of CALINC Training, LLC. The purpose of the report is to allow the CLIENT(s) listed above to evaluate the potential environmental liabilities at the subject property. Any unauthorized reuse of CALINC Training, LLC.’s reports or data will be at the unauthorized user’s sole risk and liability.

will be kept for records for 30 days. Once the period has expired they will be discarded in compliance with any EPA requirements.

Results are then delivered to CALINC for evaluation and quality control. Results are identified and reported into the coinciding sample. If any sample in a homogeneous material group is found to be positive, that entire material group is considered to be positive, regardless of a negative reading on another sample within the same group. Composite samples are used for disposal purposes only.

The U.S. Environmental Protection Agency defines asbestos containing materials (ACM) under NESHAP regulations as materials containing >1% as analyzed using PLM. NESHAP regulations indicate the need to reanalyze samples showing asbestos content <1%, using PLM 1,000 or 400 point count method. Asbestos Containing Construction Materials (ACCM) with asbestos readings of >0.1% but <1% are regulated by Cal/OSHA in 8 CCR 1529 asbestos removal practices. If any homogeneous material is found to contain asbestos as defined by the EPA and OHSA and will be disturbed, abatement procedures will be required by a DOSH registered licensed asbestos abatement contractor.

3.0 Asbestos

3.1 Asbestos Sampling Protocol

A minimum sample amount per material is collected based on building material type and category (as defined by the EPA), square footage and similarity (homogeneous in color, texture and installation dates). In accordance with EPA protocol, a material is considered to contain asbestos if results of any of the homogenous material samples indicate that asbestos is present. A material shall be considered non-asbestos containing only if all samples collected of that material indicate that no asbestos is detected.

Materials containing greater than one percent (>1%) asbestos as determined by Polarized Light Microscopy methodology are considered to be an asbestos-containing materials (ACM) according to the Environmental Protection Agency (EPA). These materials are subject to regulatory provisions under 40 CFR 61.

Materials containing greater than one tenth of one percent (>0.1%) asbestos as determined by Polarized Light Microscopy methodology are considered to be an asbestos-containing construction materials (ACCM) according to California Occupational Safety and Health Administration (Cal-OSHA). These materials are subject to regulatory provisions under CCR Title 8, Section 1529.

CALINC collected a total of sixteen (16) bulk samples for asbestos content. In accordance with EPA bulk sampling method protocols, the laboratory must separate all layers within a single sample resulting in additional separate samples for analysis.

7 | P a g e Proprietary Note:

This report contains CONFIDENTIAL INFORMATION and cannot be duplicated or copied under any circumstances without the express permission of CALINC Training, LLC. The purpose of the report is to allow the CLIENT(s) listed above to evaluate the potential environmental liabilities at the subject property. Any unauthorized reuse of CALINC Training, LLC.’s reports or data will be at the unauthorized user’s sole risk and liability.

Table I: Visual Findings

Visual Findings Sample # Material Appx Affected Condition Classification A-01-01 A-01-02

Drywall & Joint Compound

Appx.

3775 SF

Significantly Damaged Miscellaneous

A-02-03 A-02-04 A-02-05

White Wall/Ceiling Texture (Newer)

Appx

3775 SF

Significantly Damaged Surfacing

A-03-06 A-03-07 A-03-08

Tan Ceiling Texture (Older)

Appx

1320 SF

Significantly Damaged Surfacing

A-04-09 Black Wall Mastic Appx 20 SF Damaged Miscellaneous

A-05-10 1x1 Ceiling Tile & Hockey Puck Mastic

Appx 80 SF Good Miscellaneous

A-06-11 9x9 Vinyl Floor Tile & Black Mastic

Appx 950 SF Damaged Miscellaneous

A-07-12 Tan Mottled Vinyl Sheet Floor

Appx 170 SF Good Miscellaneous

A-08-13 Tan Vinyl Floor System Appx 50 SF Damaged Miscellaneous

A-09-14 Cove Base & Mastic Appx 25 SF Good Miscellaneous

A-10-15 Roof Felt Appx

1400 SF

Significantly Damaged Miscellaneous

A-11-16 Blown-In Insulation Appx

1320 SF

Significantly Damaged Miscellaneous

Notes: *Tree fell through bedroom ceiling creating RACM for the tan texture material *No roofing shingles present only felt (Metal Shingles)

8 | P a g e Proprietary Note:

This report contains CONFIDENTIAL INFORMATION and cannot be duplicated or copied under any circumstances without the express permission of CALINC Training, LLC. The purpose of the report is to allow the CLIENT(s) listed above to evaluate the potential environmental liabilities at the subject property. Any unauthorized reuse of CALINC Training, LLC.’s reports or data will be at the unauthorized user’s sole risk and liability.

Table II: Summary of Building Materials Containing Asbestos Laboratory Results

Sample # Material Location EPA Category Results

A-01-01 A-01-02

Drywall & Joint Compound

Center Bedroom #1 Ceiling 1st Layer Center Bedroom #1 Ceiling 2nd Layer Not Friable

2% Chrysotile (Joint Compound)

None Detected (Drywall)

A-01-01 Drywall & Joint

Compound (Composite)

Center Bedroom #1 1st Layer Not Friable <1% Chrysotile

A-02-03 A-02-04 A-02-05

White Wall/Ceiling Texture (Newer)

N. end Bedroom #1 Ceiling 1st Layer S. end Bedroom #1 Wall

W. end Hallway Wall Not Friable None Detected

A-03-06 A-03-07 A-03-08

Tan Ceiling Texture (Older)

N. end Bedroom #1 Ceiling 2nd Layer S. end Bedroom #1 Ceiling 2nd Layer

W. end Bedroom #1 Ceiling 2nd Layer

RACM 2% Chrysotile

A-04-09 Black Wall Mastic S. end Water Heater Closet - Wall Not Friable None Detected

A-05-10 1x1 Ceiling Tile & Mastic N. end Bedroom #1 Closet Ceiling Friable None Detected

A-06-11 9x9 VFT & Black Mastic Center Bedroom #1 CAT I Not Friable

6% Chrysotile (Floor Tile)

10% Chrysotile (Mastic)

A-07-12 Tan Mottled Vinyl Sheet Floor

S. end Restroom/Shower/Water Heater Room

CAT I

Not Friable

30% Chrysotile (Linoleum)

None Detected (Mastic)

A-08-13 Tan Vinyl System Floor System N.W. end Restroom #1 CAT I

Not Friable None Detected

A-09-14 Cove Base & Mastic S.W. end Restroom #1 Not Friable None Detected

A-10-15 Roof Felt S. end of Building CAT II Not Friable None Detected

A-11-16 Blown-In Insulation Center – Bedroom #1 Ceiling Friable None Detected

LEGEND:

• Bold - Building Materials containing greater than 1% Asbestos (ACM) = Must be abated by a California

Licensed Abatement Contractor and Disposed of as Hazardous Waste

• Italicized Bold - Building Materials containing greater than 0.1% and less than 1% Asbestos (ACCM)

= Must be abated by a California Licensed Abatement Contractor but may be Disposed of as Construction Waste

• No Bold or Italicized - No Asbestos Abatement required = Building Materials that do not contain Asbestos based on the limitations of PLM Analytical Methodology

• - Quantities need to be verified by a contractor.

• **- Stop positive analysis used, samples considered positive due to 1st positive results

• CH- Chrysotile Asbestos NAD - No Asbestos Detected

• G - Good, D = Damaged, SD = Significantly Damaged

9 | P a g e Proprietary Note:

This report contains CONFIDENTIAL INFORMATION and cannot be duplicated or copied under any circumstances without the express permission of CALINC Training, LLC. The purpose of the report is to allow the CLIENT(s) listed above to evaluate the potential environmental liabilities at the subject property. Any unauthorized reuse of CALINC Training, LLC.’s reports or data will be at the unauthorized user’s sole risk and liability.

3.2 Conclusions/Recommendations

Asbestos Containing Materials are identified:

A California state licensed Asbestos Abatement Contractor will be required to perform all work that will disturb any asbestos-containing materials (ACMs) and/or asbestos-containing construction materials (ACCMs) as a result of planned or other renovations to the subject property. Abatement activities must be performed by asbestos-trained personnel using proper personal protective equipment and engineering controls. The abatement contractor must comply with all applicable local, state and federal regulations governing the removal and/or disturbance of ACMs/ACCMs.

Sixteen (16) bulk samples were submitted to EMSL Analytical in San Leandro, CA and analyzed by Polarized Light Microscopy (PLM) using EPA Method 600/R-93/116 in accordance with 40 CFR 763, Subpart F, Appendix A (AHERA).

Based on our assessment and the analytical results, CALINC has concluded that the materials sampled within the Happy Camp Forest Service Barracks Building #11-1305 are considered to be positive ACM and/or ACCM asbestos containing (greater than 0.1% asbestos as ACCM or greater than 1% as ACM). The PLM results for the positive samples are as followed:

Drywall & Joint Compound – Joint Compound (2% Chrysotile) o Drywall & Joint Compound Composite (<1% Chrysotile)

Tan Ceiling Texture (2% Chrysotile) 9x9 Vinyl Floor Tile & Mastic (6% Chrysotile – Vinyl Floor Tile) o Black Mastic (10% Chrysotile) Tan Mottled Vinyl Sheet Floor – Linoleum (30% Chrysotile)

The U.S. Environmental Protection Agency defines asbestos containing materials (ACM) under NESHAP regulations as materials containing >1% as analyzed using PLM. Asbestos Containing Construction Materials (ACCM) with asbestos readings of >0.1% but <1% are regulated by Cal/OSHA in 8 CCR 1529 asbestos removal practices. NESHAP regulations indicate the need to reanalyze samples showing asbestos content <10%, using PLM 1,000 or 400 point count method.

Composite samples are used for disposal purposes only.

CALINC recommends that if the positive ACM material is to be disturbed, a DOSH registered asbestos abatement contractor be hired to perform the abatement.

3.3 Disposal

Any materials containing greater than 1% asbestos are subject to regulations under EPA (NESHAP) governing the storage, transportation and disposal of hazardous waste. If any materials contain less than 1% asbestos (and no lead-based paint is present), these materials may be properly

10 | P a g e Proprietary Note:

This report contains CONFIDENTIAL INFORMATION and cannot be duplicated or copied under any circumstances without the express permission of CALINC Training, LLC. The purpose of the report is to allow the CLIENT(s) listed above to evaluate the potential environmental liabilities at the subject property. Any unauthorized reuse of CALINC Training, LLC.’s reports or data will be at the unauthorized user’s sole risk and liability.

bagged and disposed of as construction debris. If no asbestos is present (and no lead-based paint is present), the material may be disposed of as construction debris.

NESHAP has allowed for the composite sampling of drywall and joint compound for disposal purposes only. If the drywall and joint compound composite sample results indicate a content of less than 1% asbestos, the drywall and joint compound may be properly bagged and disposed of as construction debris, regardless of the asbestos content of the joint compound itself. If the drywall and joint compound composite sample results indicate a content of greater than 1% asbestos, then this material is subject to the EPA (NESHAP) regulations governing the storage, transportation and disposal of hazardous waste.

4.0 Limitations/Warranties

CALINC is committed to providing quality consulting services. However, asbestos survey and/or lead inspection work is not an exact science. The possibility of field and general conditions, beyond CALINC’s control, that affect our work or that present a concern for the safety of our employees, our consultants, tenant occupants and the public at the site, and insurance constraints, requires that we qualify the services we provide with the following limitations:

• Although reasonable effort was made to sample all accessible suspect materials which will be impacted during the repairs/restoration activities of the damaged areas, additional suspect materials could be located between walls, in voids, or in other concealed areas.

Caution should be exercised regarding these areas. In the event that additional materials are found which have not been sampled, CALINC recommends that work stops until those materials can be sampled for asbestos and/or lead content

• In addition, sampling and laboratory analysis constraints typically hinder the investigation.

CALINC does not warrant, guarantee or profess to have the ability to locate or identify all asbestos-containing materials in a facility.

• Confined spaces, and areas determined by CALINC personnel as unsafe to access, are excluded from the scope of work.

• CALINC is not, and has no responsibility as, a generator, operator, treater, storer, transporter or disposer of hazardous materials or waste found or identified as a result of CALINC’s work.

• CALINC does not guarantee or warrant that the facility or workplace is safe; nor does CALINCs involvement in this property relieve the Client, building owner/operator or tenant of any continuing responsibility of providing a safe facility or living space.

• This report was based on those conditions observed on the day the field evaluation was accomplished. In the event that changes in the nature of the property have occurred, or additional relevant information about the property is subsequently discovered, the

11 | P a g e Proprietary Note:

This report contains CONFIDENTIAL INFORMATION and cannot be duplicated or copied under any circumstances without the express permission of CALINC Training, LLC. The purpose of the report is to allow the CLIENT(s) listed above to evaluate the potential environmental liabilities at the subject property. Any unauthorized reuse of CALINC Training, LLC.’s reports or data will be at the unauthorized user’s sole risk and liability.

findings contained in this report may not be valid unless these changes and additional relevant information are reviewed and the conclusion of this report is modified and verified in writing.

12 | P a g e Proprietary Note:

This report contains CONFIDENTIAL INFORMATION and cannot be duplicated or copied under any circumstances without the express permission of CALINC Training, LLC. The purpose of the report is to allow the CLIENT(s) listed above to evaluate the potential environmental liabilities at the subject property. Any unauthorized reuse of CALINC Training, LLC.’s reports or data will be at the unauthorized user’s sole risk and liability.

APPENDIX A – CERTIFICATIONS

MR. William Esparza

CERTIFIED ASBESTOS CONSULTANT NO. 99-2579

13 | P a g e Proprietary Note:

This report contains CONFIDENTIAL INFORMATION and cannot be duplicated or copied under any circumstances without the express permission of CALINC Training, LLC. The purpose of the report is to allow the CLIENT(s) listed above to evaluate the potential environmental liabilities at the subject property. Any unauthorized reuse of CALINC Training, LLC.’s reports or data will be at the unauthorized user’s sole risk and liability.

APPENDIX B-ANALYTICAL RESULTS

SEE FOLLOWING PAGES FOR RESULTS

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

Microscopy

Non-Asbestos Asbestos

Sample Description Appearance % Fibrous % Non-Fibrous % Type

A-1-1-Drywall

091609464-0001

DW & JC - Center -

Bedroom #1 1st layer

Brown/White

Fibrous

Homogeneous

10% Cellulose 80% Gypsum

10% Non-fibrous (Other)

None Detected

A-1-1-Joint Compound

091609464-0001A

DW & JC - Center -

Bedroom #1 1st layer

White

Non-Fibrous

Homogeneous

80% Ca Carbonate 18%

Non-fibrous (Other)

2% Chrysotile

A-1-1-Skim Coat

091609464-0001B

DW & JC - Center -

Bedroom #1 1st layer

White

Non-Fibrous

Homogeneous

80% Ca Carbonate 18%

Non-fibrous (Other)

2% Chrysotile

A-1-1-DW/JC

091609464-0001C

DW & JC - Center -

Bedroom #1 1st layer

Brown/Tan/White

Fibrous

Homogeneous

6% Cellulose 15% Ca Carbonate

50% Gypsum

29% Non-fibrous (Other)

<1% Chrysotile

A-1-2

091609464-0002

DW & JC - Center -

Bedroom #1 2nd layer

Positive Stop (Not Analyzed)

A-2-3

091609464-0003

White wall/ceiling texture - N end -

Bedroom #1 ceiling

Tan/White

Non-Fibrous

Homogeneous

80% Ca Carbonate 20%

Non-fibrous (Other)

None Detected

A-2-4

091609464-0004

White wall/ceiling texture - S end -

Bedroom #1 wall

White

Non-Fibrous

Homogeneous

80% Ca Carbonate 20%

Non-fibrous (Other)

None Detected

A-2-5

091609464-0005

White wall/ceiling texture - W end -

Hallway wall

White

Non-Fibrous

Homogeneous

80% Ca Carbonate 20%

Non-fibrous (Other)

None Detected

A-3-6

091609464-0006

Tan ceiling texture - N end - Bedroom #1 ceiling

Tan

Non-Fibrous

Homogeneous

80% Ca Carbonate 18%

Non-fibrous (Other)

2% Chrysotile

A-3-7

091609464-0007

Tan ceiling texture - S end - Bedroom #1 ceiling

Positive Stop (Not Analyzed)

A-3-8

091609464-0008

Tan ceiling texture - W end - Bedroom #1 ceiling

Positive Stop (Not Analyzed)

A-4-9-Mastic

091609464-0009

Black wall mastic - S end - Water heater closet - Wall

Black

Non-Fibrous

Homogeneous

80% Matrix

20% Non-fibrous (Other)

None Detected

A-4-9-Compound

091609464-0009A

Black wall mastic - S end - Water heater closet - Wall

White

Non-Fibrous

Homogeneous

80% Ca Carbonate 18%

Non-fibrous (Other)

2% Chrysotile

A-5-10-Ceiling Tile

091609464-0010

1x1 ceiling tile & mastic - N end -

Bedroom #1 closet ceiling

Brown

Fibrous

Homogeneous

80% Cellulose 20% Non-fibrous (Other) None Detected

EMSL Analytical, Inc.

464 McCormick Street San Leandro, CA 94577

Tel/Fax: (510) 895-3675 / (510) 895-3680 http://www.EMSL.com / sanleandrolab@emsl.com

091609464 EMSL Order:

Customer ID: EENV42

Customer PO:

Project ID:

Attention: Phone: Results (626) 848-6962

Fax: Elite Environmental Consulting

Received Date: 101 West American Canyon Road, # 508 05 /23/2016 8:00 AM

Analysis Date: American Canyon, CA 94503 05/24/2016

Collected Date: 05/22/2016

Project: 16-0089 - Cal Inc Job #5806 - Happy Camp Forest Service Barracks - Bld # 11-1305

A-5-10-Mastic

091609464-0010A

1x1 ceiling tile & mastic - N end -

Bedroom #1 closet ceiling

Brown

Non-Fibrous

Homogeneous

80% Matrix

20% Non-fibrous (Other)

None Detected

PLM - 1.69 Printed: 5/24/2016 6:02 PM Page 1 of 2

EMSL Analytical, Inc.

464 McCormick Street San Leandro, CA 94577 Tel/Fax: (510) 895-

3675 / (510) 895-3680 http://www.EMSL.com / sanleandrolab@emsl.com

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

Microscopy

Non-Asbestos Asbestos

Sample Description Appearance % Fibrous % Non-Fibrous % Type

A-5-10-Compound

091609464-0010B

1x1 ceiling tile & mastic

- N end - Bedroom #1 closet ceiling

Tan

Non-Fibrous

Homogeneous

80% Ca Carbonate 18%

Non-fibrous (Other)

2% Chrysotile

A-6-11-Floor Tile

091609464-0011

9x9 VFT & black mastic

- Center -

Bedroom #1

Brown/Tan

Non-Fibrous

Homogeneous

70% Ca Carbonate 24%

Non-fibrous (Other)

6% Chrysotile

A-6-11-Mastic

091609464-0011A

9x9 VFT & black mastic

- Center -

Bedroom #1

Black

Non-Fibrous

Homogeneous

80% Matrix

10% Non-fibrous (Other)

10% Chrysotile

A-7-12-Linoleum

091609464-0012

Tan mottled vinyl sheet floor - S end -

Restroom/shower/wat er heater room

Tan

Fibrous

Homogeneous

30% Ca Carbonate

20% Matrix

20% Non-fibrous (Other)

30% Chrysotile

A-7-12-Mastic

091609464-0012A

Tan mottled vinyl sheet floor - S end -

Restroom/shower/wat er heater room

Tan

Non-Fibrous

Homogeneous

80% Matrix

20% Non-fibrous (Other)

None Detected

A-8-13-Linoleum

091609464-0013

Tan vinyl sheet floor system - NW end -

Restroom #1

White

Fibrous

Homogeneous

30% Cellulose

10% Glass

30% Ca Carbonate

20% Matrix

10% Non-fibrous (Other)

None Detected

A-8-13-Mastic

091609464-0013A

Tan vinyl sheet floor system - NW end -

Restroom #1

Tan

Non-Fibrous

Homogeneous

80% Matrix

20% Non-fibrous (Other)

None Detected

A-9-14-Cove Base

091609464-0014

Cove base & mastic -

SW end - Restroom

#1

Gray

Non-Fibrous

Homogeneous

30% Ca Carbonate

60% Matrix

10% Non-fibrous (Other)

None Detected

A-9-14-Mastic

091609464-0014A

Cove base & mastic -

SW end - Restroom

#1

White

Non-Fibrous

Homogeneous

20% Ca Carbonate

70% Matrix

10% Non-fibrous (Other)

None Detected

A-10-15

091609464-0015

Roof felt - S end of building

Brown/Black

Fibrous

Homogeneous

40% Cellulose 50% Matrix

10% Non-fibrous (Other)

None Detected

A-11-16

091609464-0016

Blow-in insulation -

Center - Bedroom #1 ceiling

White

Fibrous

Homogeneous

80% Min. Wool 20% Non-fibrous (Other) None Detected

Analyst(s)

Matthew Batongbacal (23) Chris Dojlidko, Laboratory Manager or Other Approved Signatory

EMSL maintains liability limited to cost of analysis. This report relates only to the samples reported and may not be reproduced, except in full, without written approval by EMSL. EMSL bears no responsibility for sample collection activities or analytical method limitations. Interpretation and use of test results are the responsibility of the client. This report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST or any agency of the federal government. Non-friable organically bound materials present a problem matrix and therefore

EMSL recommends gravimetric reduction prior to analysis. Samples received in good condition unless otherwise noted. Estimated accuracy, precision and uncertainty data available upon request. Unless requested by the client, building materials manufactured with multiple layers (i.e. linoleum, wallboard, etc.) are reported as a single sample. Reporting limit is 1%

Samples analyzed by EMSL Analytical, Inc San Leandro, CA NVLAP Lab Code 101048-3, WA C884

Initial Report From: 05/24/2016 18:02:35

091609464 EMSL Order:

Customer ID: EENV42

Customer PO:

Project ID:

14 | P a g e Proprietary Note:

This report contains CONFIDENTIAL INFORMATION and cannot be duplicated or copied under any circumstances without the express permission of CALINC Training, LLC. The purpose of the report is to allow the CLIENT(s) listed above to evaluate the potential environmental liabilities at the subject property. Any unauthorized reuse of CALINC Training, LLC.’s reports or data will be at the unauthorized user’s sole risk and liability.

APPENDIX C - CHAIN OF CUSTODY

SEE FOLLOWING PAGES FOR CHAIN OF CUSTODY

O r d e r I D

P a g e f r d e r I D

P a g e f

APPENDIX D- SITE PHOTOS

2 | P a g e Proprietary Note:

This report contains CONFIDENTIAL INFORMATION and cannot be duplicated or copied under any circumstances without the express permission of CALINC Training, LLC. The purpose of the report is to allow the CLIENT(s) listed above to evaluate the potential environmental liabilities at the subject property. Any unauthorized reuse of CALINC Training, LLC.’s reports or data will be at the unauthorized user’s sole risk and liability.

17 | P a g e Proprietary Note:

This report contains CONFIDENTIAL INFORMATION and cannot be duplicated or copied under any circumstances without the express permission of CALINC Training, LLC. The purpose of the report is to allow the CLIENT(s) listed above to evaluate the potential environmental liabilities at the subject property. Any unauthorized reuse of CALINC Training, LLC.’s reports or data will be at the unauthorized user’s sole risk and liability.

APPENDIX E – SITE DIAGRAM