FA520523R0004_Atch7_Hazardous Materials Inspection Report_21Jan22.pdf

Hazardous Materials Inspection Report

Design Repair JNCO Homes, MFH 123, 125, 127, 129, 291 Misawa Air Base, Japan

35th Contracting Squadron / Construction Flight Project # QKKA21-4009

ESC Project No. 7268

21 January 2022

Prepared By:

Attachment 7 to RFP No. FA520523R0004 Dated: 21 Jan 22

THIS PAGE IS INTENTIONALLY BLANK

HAZMAT Inspection Report i JNCO MFH, Misawa AB

EXECUTIVE SUMMARY

Environmental Science Corporation (ESC) conducted a hazardous material inspection for the buildings 123, 125, 127, 129, 291 and mechanical rooms 191 and 263 at Misawa Air Base, Japan. For materials suspected as possible asbestos containing materials (ACM) and lead-based paint (LBP), bulk sampling was conducted from 30 November 2021 to 7 December 2021 for subsequent analysis at a qualified analytical laboratory.

The following tasks were conducted as part of the Hazardous Materials Survey:

Conduct a hazardous materials survey, including sampling and analysis of suspect ACM and paint for lead.

Visual survey to identify hazardous materials that may be disturbed during repair work, such as polychlorinated biphenyl (PCB) light ballasts, lighting (may contain PCBs, di(2‐ethylhexly)phthalate (DEHPs), mercury vapors), hot water heaters, oil furnaces, water tanks, transformers, and air compressors (may contain PCBs, DEHPs, mercury, oils and heavy metals, asbestos), fire alarm/control equipment (may contain heavy metals, low‐level radioactive materials), mercury thermostats (may contain mercury), and cooling equipment (may contain ozone‐depleting substances, oils, heavy metals, PCBs, and DEHPs), and/or previously unidentified ACM or LBP.

ACM Summary:

B.123: Out of 44 total asbestos samples collected for this building, 5 asbestos samples were determined to be ACM.

B.125: Out of 42 total asbestos samples collected for this building, 5 asbestos samples were determined to be ACM.

B.127: Of a total of 42 asbestos samples for this building, no asbestos containing material were found.

B.129: Of a total of 42 asbestos samples for this building, no asbestos containing material were found.

B. 291: Out of 41 total asbestos samples collected for this building, 4 asbestos samples were determined to be ACM.

B.191 (Mech. Room): Of a total of 8 asbestos samples for this building, no asbestos containing material was found.

B.262 (Mech. Room): Of a total of 8 asbestos samples for this building, no asbestos containing material was found.

HAZMAT Inspection Report i

EXECUTIVE SUMMARY

Environmental Science Corporation (ESC) conducted a hazardous material inspection for the buildings 123, 125, 127, 129, 291 and mechanical rooms 191 and 263 at Misawa Air Base, Japan. For materials suspected as possible asbestos containing materials (ACM) and lead-based paint (LBP), bulk sampling was conducted from 30 November 2021 to 7 December 2021 for subsequent analysis at a qualified analytical laboratory.

• Conduct a hazardous materials survey, including sampling and analysis of suspect ACM and paint for lead.

• Visual survey to identify hazardous materials that may be disturbed during repair work, such as polychlorinated biphenyl (PCB) light ballasts, lighting (may contain PCBs, di(2‐ethylhexly)phthalate (DEHPs), mercury vapors), hot water heaters, oil furnaces, water tanks, transformers, and air compressors (may contain PCBs, DEHPs, mercury, oils and heavy metals, asbestos), fire alarm/control equipment (may contain heavy metals, low‐level radioactive materials), mercury thermostats (may contain mercury), and

ACM Summary:

B.123: Out of 44 total asbestos samples collected for this building, 5 asbestos samples were determined to be ACM.

B.125: Out of 42 total asbestos samples collected for this building, 5 asbestos samples were

B.127: Of a total of 42 asbestos samples for this building, no asbestos containing material were found.

B.129: Of a total of 42 asbestos samples for this building, no asbestos containing material were found.

B. 291: Out of 41 total asbestos samples collected for this building, 4 asbestos samples were

B.191 (Mech. Room): Of a total of 8 asbestos samples for this building, no asbestos containing

B.262 (Mech. Room): Of a total of 8 asbestos samples for this building, no asbestos containing

HAZMAT Inspection Report ii

LBP Summary:

Of a total Out of 54 paint chip samples collected for this survey, no lead-base paint was found.

PCB Summary:

PCBs are assumed to exist in any light ballast even if they contain a “NO PCB” label by a US manufacturer or were manufactured in Japan before 2004.

There were found 24 lighting fixtures per each MFH building, assuming each lighting fixture has

1 ballast.

Mercury Summary:

Fluorescent and HID light bulbs should be assumed to contain mercury unless proven otherwise, and should be removed, handled, and disposed in accordance with applicable local disposal laws and regulations.

There are an estimated of 40 light bults per each MFH building.

Also, were found 16 thermostats that may contain mercury in each building.

Radioactive Materials / Nickel-Cadmium Batteries:

Smoke detectors and exit signs at the site should be properly inspected, handled, and disposed of, to avoid damage and the potential release of radioactive materials. These materials must be disposed of in accordance with applicable local disposal laws and regulations.

There were found 12 smoke detectors per each MFH building.

HAZMAT Inspection Report iii

CONTENTS

ACRONYMS AND ABBREVIATIONS ..................................................................................... vi

1.0 INTRODUCTION

2.0 SITE OVERVIEW

3.0 ASBESTOS SURVEY

3.1 Asbestos Sampling Methods/Analysis

4.0 LEAD-BASED PAINT

4.1 Suspect Lead-Based Paint

4.2 Lead-Based Paint Sampling Methods/Analysis

5.0 POLYCHLORINATED BIPHENYLS

6.0 OTHER POTENTIALLY HAZARDOUS BUILDING MATERIALS

6.1 Mercury

6.2 Radioactive Materials

7.0 GENERAL CONCLUSIONS AND RECOMMENDATIONS

8.0 LIMITATIONS

9.0 REFERENCES

TABLES

TABLE 1 CONSOLIDATED SUMMARY OF IDENTIFIED ACM MATERIALS

TABLE 2 HOMOGENEOUS AREAS AND ESTIMATED QUANTITIES

TABLE 3 SUSPECT PCB-CONTAINING LIGHT BALLASTS

HAZMAT Inspection Report iv

APPENDICES

A ASBESTOS / LEAD PAINT SAMPLING LOCATIONS

B ACM SAMPLING CHAINS-OF-CUSTODY & LABORATORY REPORTS

C ASBESTOS SAMPLING SUMMARY DATA

D LBP SAMPLING CHAINS-OF-CUSTODY & LABORATORY REPORTS

E SUMMARY OF SAMPLED SUSPECT LEAD-BASED PAINT

F PHOTOGRAPHIC RECORDS OF BULK SAMPLING

G BUILDING INSPECTOR & LABORATORY CERTIFICATIONS

HAZMAT Inspection Report v

ACRONYMS AND ABBREVIATIONS

ACBM Asbestos Containing Building Material

ACM Asbestos Containing Material

AHERA Asbestos Hazard Emergency Response Act

AST Aboveground Storage Tank

BLDG Building

CFR Code of Federal Regulations cm Centimeter

COC Chain of Custody

EA Each

EPA Environmental Protection Agency

ESC Environmental Science Corporation

GOJ Government of Japan

HAZMAT Hazardous Materials

JEGS Japan Environmental Governing Standards

LBP Lead Based Paint

LCP Lead Containing Paint

LM Linear Meter

MAB Misawa Air Base

MAP Model Accreditation Program

MATL Material mg/L Milligrams per liter

N/A Not Applicable

ND Not Detected

NESHAP National Emission Standard for Asbestos

NIST National Institute of Standards and Technologies

NVLAP National Voluntary Laboratory Accreditation Program

PCB Polychlorinated Biphenyl

PLM Polarized Light Microscopy

PPM Parts per million

Rm Room

SM Square Meter

TCLP Toxicity Characteristic Leaching Procedure

TEM Transmission Electron Microscopy

TSI Thermal System Insulation

US United States of America

USFJ United States Forces Japan

HAZMAT Inspection Report vi

HAZMAT Inspection Report 1

1.0 INTRODUCTION

Environmental Science Corporation (ESC) conducted a hazardous material inspection for the buildings 123, 125, 127, 129, 291 and mechanical rooms 191 and 263 at Misawa Air Base, Japan. For materials suspected as possible asbestos containing materials (ACM) and lead-based paint (LBP), bulk sampling was conducted from 30 November 2021 to 7 December 2021. All samples were analyzed by SGS Forensic Laboratory, an accredited and NVLAP and AIHA certified U.S. laboratory in California, USA.

• Conduct a hazardous materials survey, bulk sampling, and analysis of suspect ACM and

LBP.

• Visual survey to identify hazardous materials that may be disturbed during repair, such as polychlorinated biphenyl (PCB) light ballasts, lighting (may contain PCBs, di(2‐ethylhexly)phthalate (DEHPs), mercury vapors), hot water heaters, oil furnaces, water tanks, transformers, and air compressors (may contain PCBs, DEHPs, mercury, oils and heavy metals, asbestos), fire alarm/control equipment (may contain heavy metals, low‐level radioactive materials), mercury thermostats (may contain mercury), and

2.0 SITE OVERVIEW

The objective of the inspection was to identify the types, quantities, and locations of hazardous materials in the JNCO homes, MFH (B.123, 125, 127, 129, 291, 119 and 263) at Misawa Air

Base, Japan.

Samples were collected from the following areas of the building:

• Exterior walls

• Interior walls

• Floors

• Ceilings

• TSI

• Other miscellaneous materials

3.0 ASBESTOS SURVEY

This asbestos survey was conducted in accordance with United States (U.S.) Environmental

Protection Agency (EPA) guidance (40 CFR Part 763) and in accordance with the United States

Forces Japan (USFJ) Japan Environmental Governing Standards (JEGS) (USFJ, 2020). Under the JEGS, ACM is defined as any material containing equal to or greater than 0.1 percent

HAZMAT Inspection Report 2 asbestos by weight (this is more stringent criteria than that observed in the United States). The quantification of asbestos via Polarized Light Microscopy (PLM) was performed using the EPA

Method for the Determination of Asbestos in Bulk Building Materials (EPA, 1993).

As much as possible, sampling was conducted to minimize damage to the building and was patched to minimize creating a health hazard to inspectors or occupants.

Photographic records of bulk sampling can be found in Appendix F. The sample locations are shown in the figures included in Appendix A. Sampling forms, chains-of-custody (COCs), and analytical reports for asbestos samples are included in Appendix B. Samples were collected and sent to SGS Forensic Laboratories, Carson, CA under COC, for analysis by PLM.

3.1 ASBESTOS SAMPLING METHODS/ANALYSIS

The laboratory analyzed the bulk samples for asbestos content by PLM following the EPA

Method for the Determination of Asbestos in Bulk Building Materials (EPA, 1993). The figures included in Appendix A show the sample locations, and the type and concentration of asbestos, if present. Laboratory reports and chain-of-custody (COC) documents are included in Appendix B.

The JEGS define ACM as material that contains more than 0.1% asbestos (USFJ, 2020).

Table 1 below summarizes the identified ACM in this survey and the Table 2 shown the homogeneous area identified ACM including the approximated quantity.

HAZMAT Inspection Report 3

Table 1 Consolidated Summary of Identified ACM Materials

Material Description Friable/ Non-

Friable Condition Sample Locations ID Result

B.123

Flooring Vinyl Tile (Grey Mastic) Nonfriable Good "A" Dining Closet MAB-123-A4 Chrysotile 2%

Flooring Vinyl Tile (Grey Mastic) Nonfriable Good "D" Bedroom 2

Closet MAB123-A19 Chrysotile 2%

Carper Flooring (Grey Mastic) Nonfriable Good "D" Bedroom 1 MAB123-A20 Chrysotile 2%

Flooring Vinyl Tile (Grey Mastic) Nonfriable Good Building Entrance MAB123-A28 Chrysotile 2%

Flooring Vinyl Sheet (Grey Mastic) Nonfriable Good "A" Living Room MAB123-A32 Chrysotile 2%

B.125

Flooring Vinyl Tile (Grey Mastic) Nonfriable Good "A" Kitchen MAB125-A5 Chrysotile 2%

Flooring Vinyl Tile (Grey Mastic) Nonfriable Good "D" Living Room MAB125-A18 Chrysotile 2%

Flooring Vinyl Tile (Grey Mastic) Nonfriable Good "D" Dining Closet MAB125-A24 Chrysotile 2%

Wall Gypsum Board (Beige Skimcoat /Joint Compound)

Nonfriable Good Building Entrance MAB125-A29 Chrysotile 2%

Flooring Vinyl Tile (Grey Mastic) Nonfriable Good Building Entrance MAB125-A32 Chrysotile 2%

B.291

Flooring Vinyl Tile (Grey Mastic) Nonfriable Good "B" Dining Closet MAB291-A9 Chrysotile 2%

Flooring Vinyl Sheet (Grey Mastic) Nonfriable Good "D" Living Room MAB291-A17 Chrysotile 2%

Flooring Vinyl Tile (Grey Mastic) Nonfriable Good "D" Dining Closet MAB291-A21 Chrysotile 2%

Flooring Vinyl Tile (Grey Mastic) Nonfriable Good Building Entrance MAB291-A27 Chrysotile 2%

Table 2 Homogeneous Areas and Estimated Quantities

HA No. Material Description B.123

Estimated

QTY

B.125 Estimated

QTY

B.291 Estimated

QTY

A-1 Vinyl Tile 43 SM 47 SM 39 SM

A-2 Vinyl Sheet 104 SM 176 SM 176 SM

A-3 Carpet 167 SM ND ND

C-1 Gypsum Board ND 505 SM ND

Notes:

1. ND: Not detected.

2. Homogeneous area’s locations are shown in the removal plan submitted separately to this report.

HAZMAT Inspection Report 4

4.0 LEAD-BASED PAINT

This LBP survey was conducted in accordance with EPA guidance (40 CFR Part 745) and JEGS

(USFJ, 2020). LBP is defined as paint or other surface coatings that contain lead equal to or in excess of one milligram per square centimeter or more than 0.5 percent by weight. Lead-containing paint (LCP) is defined as paint or other surface coating that contain detectable amounts of lead, but at concentrations less than 0.5 percent by weight.

4.1 SUSPECT LEAD-BASED PAINT

Prior to sample collection, painted surfaces were categorized into distinct areas of homogeneity, substrate material, building material, distinct paint type, and apparent time of paint application.

The sample locations are shown in Appendix A. Laboratory reports and chain-of-custody

(COCs) documents are included in Appendix D. Appendix E summarizes suspect LBP sampled during the field investigation. Of a total Out of 54 paint chip samples collected for this survey, no lead-base paint was found. Samples are shown in the appendix E and photographic records of bulk sampling can be found in Appendix F.

4.2 LEAD-BASED PAINT SAMPLING METHODS/ANALYSIS

Paint chip samples were collected in accordance with ASTM E1729-05, Standard Practice for

Field Collection of Dried Paint Samples for Subsequent Lead Determination (ASTM, 2005).

The samples were delivered to SGS Forensic Laboratories, Carson, CA under chain of custody for analysis by EPA Method 3050B/7000B, Atomic Absorption Spectroscopy (EPA, 1996).

Laboratory reports are included in Appendix D. Sample locations are shown in Appendix A.

5.0 POLYCHLORINATED BIPHENYLS

ESC visually inspected the light fixtures throughout the areas that were accessible during the inspection, for the presence of PCBs. Table 4 below summarizes the total estimated/average number of Light Fixtures and Ballasts present.

Table 3 Suspect PCB-Containing Light Ballasts

BLDG.

Est. Number of

Fixtures

Est. Number of

Ballasts

Est. Number of

Bulbs

123 24 24 40

125 24 24 40

127 24 24 40

129 24 24 40

291 24 24 40

Notes:

3. Reported quantities represent estimates based on visual estimation at the time of the survey.

4. Counts are estimated and shall be confirmed by the Contractor.

HAZMAT Inspection Report 5

6.0 OTHER POTENTIALLY HAZARDOUS BUILDING MATERIALS

During the inspection, other potentially hazardous building materials were noted, including potential mercury-containing items, potential radioactive sources, and nickel-cadmium or other batteries.

6.1 MERCURY

Mercury is hazardous and requires special handling. In buildings, mercury is commonly found in thermometers, barometers, switches, thermostats, and fluorescent light bulbs.

As summarized in Table 3, fluorescent light bulbs were present in the surveyed building. The florescent light bulbs and HID lamps should be assumed to contain mercury unless proven otherwise, and should be removed, handled, and recycled or disposed of accordingly.

Additionally, 16 thermostats per each building were identified in this survey.

6.2 RADIOACTIVE MATERIALS

Smoke detectors were observed in the study building. Detectors currently in use were not dismantled for internal inspection. Approximately 12 fire detectors per each building were identified in this survey.

Fire detectors may use a small radioactive source, such as Americium-241, as a key component in detecting smoke particles. Therefore, fire detectors should be inspected prior to disposal.

7.0 GENERAL CONCLUSIONS AND RECOMMENDATIONS

Asbestos Containing Materials

Material assumed, reported, or confirmed to be ACM were found in building 626 during this hazmat survey. Therefore, further action with respect to asbestos may be required if this material is to be disturbed or removed prior to renovation or demolition of the building. Should any building materials be encountered that are suspected to contain asbestos and which were not accessible or evaluated in this survey, they must be assumed to contain asbestos, and handled appropriately, unless determined otherwise by an EPA Model Accreditation Program (MAP) certified Asbestos Building Inspector. Any identified or presumed asbestos containing material shall be appropriately removed and disposed of in accordance with all applicable laws and regulations and in compliance with project specifications.

Lead Containing Paint

LBP is not present on the buildings in this project.

PCBs

PCBs are assumed to exist in any light ballast even those that contain a “NO PCB” label by a US manufacturer or is not Japanese ballast manufactured after 2004. PCB containing ballasts

HAZMAT Inspection Report 6 require additional coordination, processing, and disposal through CES/CEIE, for testing and recycling.

Mercury

Fluorescent and HID light bulbs should be assumed to contain mercury unless proven otherwise, and should be removed, handled, and disposed in accordance with applicable local disposal laws and regulations.

Other potential mercury containing building materials were not observed in the buildings inspected at the site but could be present in electric switches and thermostats. Any equipment found to contain mercury should be removed, handled, and disposed in compliance with governing regulations.

Radioactive Materials / Nickel-Cadmium Batteries

Fire detectors and exit signs at the site should be properly inspected, handled, and disposed of, to avoid damage and potential release of radioactive materials.

8.0 LIMITATIONS

This hazmat survey was conducted to identify potentially hazardous building materials, in accordance with the contractual scope of work. No attempt was made to identify whether materials in or around the building that were not part of, nor affixed to, the building structure included potentially hazardous materials. Any potentially hazardous substance present onsite that are not building materials, if any, were not evaluated, and should be properly disposed of in accordance with applicable regulations.

Since the buildings were currently in use, destructive sampling that may compromise the integrity of structures was not conducted during this survey. This includes, but is not limited to, removing portions of walls to inspect the cavities, sampling inside of ducts, or other equipment, etc.

While ESC has made every effort to locate and sample all suspect materials for lead and asbestos, there are limitations inherent to physical inspections, especially for materials located behind walls, under multiple layers of flooring, above ceilings or plenum spaces, in crawlspaces, or inside of piping or equipment, etc. It is possible that materials may exist in the surveyed buildings that have not been identified or evaluated. Therefore, while ESC has performed this survey in accordance with the standard of care typical to the trade, ESC cannot confirm that no other potentially hazardous materials are present within the building or space surveyed. No other warranty expressed or implied is extended. This report should therefore not be construed as a final statement that all hazardous materials have been identified.

Should any potentially hazardous building materials be encountered which were not accessible or evaluated in this survey, they should be assumed hazardous and not be disturbed prior to evaluation by a licensed and competent inspector.

HAZMAT Inspection Report 7

9.0 REFERENCES

ASTM, 2005. Standard Practice for Field Collection of Dried Paint Samples for Subsequent

Lead Determination.

Inbrief Meeting Report, DSN-Repair Junio Non-Commissioned Officer (JNCO) Homes 20 Units, Military Family Housing 123, 125, 127, 129, 291 Misawa Air Base, Japan. 15 November

2021. (By HDR Engineering, Inc.)

Government of Japan, 2001. Japan Waste Management and Public Cleansing Law of 1970, updated 2001.

Statement of Work (SOW) for Project # QKKA21-4009. Repair JNCO Homes 20 units Misawa

Base, Japan. (By HDR Engineering, Inc.)

United States Code 40 CFR Part 745. Lead-Based Paint Poisoning Prevention in Certain

Residential Structures.

US EPA, 1996. Method 3050B/Method No. 7420, Atomic Absorption Spectroscopy.

US EPA, 1993. Method for the Determination of Asbestos in Bulk Building Materials

USFJ, 2020. Japan Environmental Governing Standards (JEGS). December 2020.

APPENDIX A

ASBESTOS & LEAD PAINT SAMPLING LOCATIONS

HAZARDOUS MATERIALS INSPECTION REPORT

Repair MFH JNCO 20 Units Misawa Air Base

B.123

AX: Asbestos LX: Lead-paint

A1, L1

A2, A3

A4

A5

A6, L2

A32

A38A40

A33

A35

L10

A12

A13 A14

A8, L3 A7 A9

A10

A11 A36

A37A41

A29A31

A39A34, L9

A30, L8 A27 A28

A22 A23

L6

L7

A26

A24

A25 A44

A15

A16 A17 A18

A19

A20

A21

A42

A43

AX: ACM detected

B.125

AX: Asbestos LX: Lead

A1, L1

A2

A3

A4

A5

A8

A6

A7, L2

A9 A10

A11

A12 A13

A27

A26

L8

A30 A32A31

A33

A29

A28 L9 A40

A39

A36 A34L10

A38

A37 L11

L3

L4

A25

L7

A18 A19

L6 A22

A16

A17 A24

A23 A20

A21 L5

A14, A15

A35

A41 A42

B.127

A1 A2 A3 A4

L1

A9

A8 A6

A5

A7

L2 A43

A44

A40

A42

A41

A27 A28

A29

A26

A25 L7 A39

L10

A36 A37 A38, L9

A34

A32 A33

A35 A30

A31, L8

L5 L6

A21

A22

A23

A24

A15A13A14

A16

A17 A18

A10 A11

A12

A19, L4

A20

L3

AX: Asbestos LX: Lead

B.129

A1

A2 A3

A4

A5 A6

A7 A8, L2

A9 A10

A11

A43

A44

A38 A37 L10 L9

A36 A42

A32

L8 A35

A34 A30 A31

A33

L3

A13 A12

A14, L4

A41

A39 A40

A17

A18

A19 A20

A21

A15

A16 A22 A23

A24, L5

A25

A26 A27

A28, L6

A29, L7

L1

AX: Asbestos

B.291

A1 L1

A9

A2, A3

A7, A8

A4 A5A6

L2

A10 A11

L6

A23

A24 A30, L9

A31 A36 L11 A35

A39 A33 A34

L10

A25, A26 L7

A32 A28

A27 A29, L8

A38

A37

A40

A41

L5

A22 A21 A16

A20, L4

A15

A14

A12 A13

A17

A18, L3

A19

AX: Asbestos

B.119 & B.263

A2

A3

A4 A5

A6

A7

A8 L1

AX: Asbestos LX: Lead

A1A3 A2 A4

A7

A8

A6

A5

L1

A1

APPENDIX B

ACM SAMPLING CHAINS-OF-CUSTODY & LABORATORY REPORTS

Final Report

(EPA Method 40CFR, Part 763, Appendix E to Subpart E and EPA 600/R-93-116, Visual Area Estimation) Bulk Asbestos Analysis

NVLAP Lab Code: 101459-1 L1232Client ID:Environmental Science Corporation B327163Report Number:Santiago Teruya

Date Received:ESC Building 01/12/22Date Analyzed:1553-231 Ishikawa Iha 01/12/22Date Printed:Uruma City, Okinawa, JP 904-1115

First Reported:

L1232MFH B.123; Repair JNCO Homes, MFH B.123, Misawa AB, Japan SGSFL Job ID:Job ID/Site:

Date(s) Collected: 12/01/2021 44Total Samples Submitted:

Total Samples Analyzed: 44

12/28/21

01/12/22

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

MAB123-A1 51506485

Layer: White Drywall ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (Trace)

MAB123-A2 51506486

Layer: Grey Ceramic Tile ND Layer: Grey Mortar/Grout ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB123-A3 51506487

Layer: Off-White Ceramic Tile ND Layer: Tan Mastic ND Layer: Grey Mortar ND Layer: Grey Ceramic Tile ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB123-A4 51506488

Layer: Beige Tile ND Layer: Tan/Grey Mastic Chrysotile 2 % Layer: Tan Non-Fibrous Material ND Layer: Grey Non-Fibrous Material ND

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB123-A5 51506489

Layer: Beige Non-Fibrous Material ND Layer: Tan Mastic ND Layer: Paint ND Layer: Beige Non-Fibrous Material ND Layer: White Drywall ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

20535 South Belshaw Avenue, Carson, CA 90746 / Telephone: (310) 763-2374 (888) 813-9417 / Fax: (310) 763-4450

Report Number: B327163 Date Printed: 01/12/22Client Name: Environmental Science Corporation

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

MAB123-A6 51506490

Layer: White Drywall ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (Trace)

MAB123-A7 51506491

Layer: Brown Tile ND Layer: Clear Mastic ND Layer: Grey Non-Fibrous Material ND Layer: Beige Non-Fibrous Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB123-A8 51506492

Layer: Off-White Drywall ND Layer: Off-White Skimcoat/Joint Compound ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (Trace)

MAB123-A9 51506493

Layer: Tan Non-Fibrous Material ND Layer: Grey Non-Fibrous Material ND Layer: Tan Mastic ND Layer: Beige Tile ND Layer: Tan/Green Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB123-A10 51506494

Layer: Tan Fibrous Mat'l with Foil ND Layer: Beige Fibrous Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (3 %) Fibrous Glass (90 %)

MAB123-A11 51506495

Layer: Off-White Drywall ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (Trace)

MAB123-A12 51506496

Layer: Brown Ceramic Tile ND Layer: Grey Mortar ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB123-A13 51506497

Layer: Grey Cementitious Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

20535 South Belshaw Avenue, Carson, CA 90746 / Telephone: (310) 763-2374 (888) 813-9417 / Fax: (310) 763-4450

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

MAB123-A14 51506498

Layer: Grey Cementitious Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB123-A15 51506499

Layer: White Drywall ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %)

MAB123-A16 51506500

Layer: White Drywall ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %)

MAB123-A17 51506501

Layer: Grey Ceramic Tile ND Layer: Grey Mortar ND Layer: Off-White Ceramic Tile ND Layer: Off-White Non-Fibrous Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB123-A18 51506502

Layer: Off-White Non-Fibrous Material ND Layer: Off-White Ceramic Tile ND Layer: Tan Mastic ND Layer: Grey Non-Fibrous Material ND Layer: Grey Mortar ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB123-A19 51506503

Layer: Beige Tile ND Layer: Tan/Grey Mastic Chrysotile 2 % Layer: Grey Non-Fibrous Material ND

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB123-A20 51506504

Layer: Tan Mastic ND Layer: Tan Non-Fibrous Material ND Layer: Grey Non-Fibrous Material ND Layer: Tan/Green Mastic ND Layer: Beige Tile ND Layer: Grey Mastic Chrysotile 2 %

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (Trace)

20535 South Belshaw Avenue, Carson, CA 90746 / Telephone: (310) 763-2374 (888) 813-9417 / Fax: (310) 763-4450

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

MAB123-A21 51506505

Layer: Grey Non-Fibrous Material ND Layer: Tan Mastic ND Layer: Paint ND Layer: Tan Fibrous Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB123-A22 51506506

Layer: Grey Cementitious Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB123-A23 51506507

Layer: Off-White Drywall ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (Trace)

MAB123-A24 51506508

Layer: Tan Fibrous Material ND Layer: Grey Cementitious Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace) Synthetic (Trace)

MAB123-A25 51506509

Layer: Grey Non-Fibrous Material ND Layer: Tan Mastic ND Layer: Paint ND Layer: Grey Cementitious Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB123-A26 51506510

Layer: Off-White Drywall ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (Trace)

MAB123-A27 51506511

Layer: Grey Ceramic Tile ND Layer: Grey Mortar ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB123-A28 51506512

Layer: Beige Tile ND Layer: Grey Mastic Chrysotile 2 %

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (Trace)

20535 South Belshaw Avenue, Carson, CA 90746 / Telephone: (310) 763-2374 (888) 813-9417 / Fax: (310) 763-4450

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

MAB123-A29 51506513

Layer: Grey Non-Fibrous Material ND Layer: Tan Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB123-A30 51506514

Layer: Off-White Drywall ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (7 %) Fibrous Glass (Trace)

MAB123-A31 51506515

Layer: Grey Cementitious Material ND Layer: Paint/Coating ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB123-A32 51506516

Layer: Brown Tile ND Layer: Clear Mastic ND Layer: Beige Tile ND Layer: Tan/Grey Mastic Chrysotile 2 % Layer: Grey Non-Fibrous Material ND

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB123-A33 51506517

Layer: Tan Fibrous Mat'l with Foil ND Layer: Yellow Fibrous Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (3 %) Fibrous Glass (95 %)

MAB123-A34 51506518

Layer: Grey Cementitious Material ND Layer: Paint/Coating ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB123-A35 51506519

Layer: Grey Cementitious Material ND Layer: Paint/Coating ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB123-A36 51506520

Layer: Grey Cementitious Material ND Layer: Paint/Coating ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

20535 South Belshaw Avenue, Carson, CA 90746 / Telephone: (310) 763-2374 (888) 813-9417 / Fax: (310) 763-4450

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

MAB123-A37 51506521

Layer: Grey Non-Fibrous Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB123-A38 51506522

Layer: Grey Non-Fibrous Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB123-A39 51506523

Layer: Grey Non-Fibrous Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB123-A40 51506524

Layer: Off-White Non-Fibrous Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB123-A41 51506525

Layer: Off-White Non-Fibrous Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB123-A42 51506526

Layer: Off-White Drywall ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (Trace)

MAB123-A43 51506527

Layer: Beige Semi-Fibrous Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (45 %)

MAB123-A44 51506528

Layer: Tan Fibrous Mat'l with Foil ND Layer: Yellow Fibrous Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (2 %) Fibrous Glass (95 %)

20535 South Belshaw Avenue, Carson, CA 90746 / Telephone: (310) 763-2374 (888) 813-9417 / Fax: (310) 763-4450

Bulk Asbestos Analysis

NVLAP Lab Code: 101459-1 L1232Client ID:Environmental Science Corporation B327169Report Number:Santiago Teruya

Date Received:ESC Building 01/12/22Date Analyzed:1553-231 Ishikawa Iha 01/12/22Date Printed:Uruma City, Okinawa, JP 904-1115

First Reported:

L1232MFH B.125; Repair JNCO Homes, MFH B.125, Misawa AB, Japan SGSFL Job ID:Job ID/Site:

Date(s) Collected: 12/02/2021 42Total Samples Submitted:

Total Samples Analyzed: 42

12/28/21

01/12/22

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

MAB125-A1 51506686

Layer: Off-White Fibrous Mat'l with Foil ND Layer: Yellow Fibrous Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (2 %) Fibrous Glass (90 %) Synthetic (Trace)

MAB125-A2 51506687

Layer: Off-White Drywall ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (Trace)

MAB125-A3 51506688

Layer: Grey Ceramic Tile ND Layer: Grey Mortar ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB125-A4 51506689

Layer: Off-White Non-Fibrous Material ND Layer: Off-White Ceramic Tile ND Layer: Grey Mortar with Debris ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB125-A5 51506690

Layer: Beige Tile ND Layer: Grey Mastic Chrysotile 2 % Layer: Grey Non-Fibrous Material ND

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB125-A6 51506691

Layer: Grey Non-Fibrous Material ND Layer: Tan Mastic ND Layer: Paint ND Layer: Fibrous Backing ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

20535 South Belshaw Avenue, Carson, CA 90746 / Telephone: (310) 763-2374 (888) 813-9417 / Fax: (310) 763-4450

Report Number: B327169

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

MAB125-A7 51506692

Layer: Off-White Drywall ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (Trace)

MAB125-A8 51506693

Layer: Beige Carpet ND Layer: Tan Mastic ND Layer: Beige Non-Fibrous Material ND Layer: Beige Tile ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace) Synthetic (35 %)

MAB125-A9 51506694

Layer: Grey Cementitious Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB125-A10 51506695

Layer: Grey Cementitious Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB125-A11 51506696

Layer: Grey Non-Fibrous Material with Paint ND Layer: Tan Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB125-A12 51506697

Layer: Grey Ceramic Tile ND Layer: Off-White Mortar ND Layer: Grey Mortar ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB125-A13 51506698

Layer: Grey Cementitious Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB125-A14 51506699

Layer: Off-White Fibrous Mat'l with Foil ND Layer: Yellow Fibrous Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (2 %) Fibrous Glass (90 %) Synthetic (Trace)

20535 South Belshaw Avenue, Carson, CA 90746 / Telephone: (310) 763-2374 (888) 813-9417 / Fax: (310) 763-4450

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

MAB125-A15 51506700

Layer: Off-White Fibrous Mat'l with Foil ND Layer: Yellow Fibrous Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (2 %) Fibrous Glass (90 %) Synthetic (Trace)

MAB125-A16 51506701

Layer: Grey Ceramic Tile ND Layer: Dark Grey Mortar ND Layer: Grey Mortar ND Layer: White Ceramic Tile ND Layer: Tan Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB125-A17 51506702

Layer: Off-White Non-Fibrous Material ND Layer: White Ceramic Tile ND Layer: Tan Mastic ND Layer: Grey Non-Fibrous Material ND Layer: Grey Mortar ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB125-A18 51506703

Layer: Brown Tile ND Layer: Tan Mastic ND Layer: Beige Tile ND Layer: Grey Mastic Chrysotile 2 % Layer: Grey Non-Fibrous Material ND

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB125-A19 51506704

Layer: Tan Non-Fibrous Material ND Layer: Tan Mastic ND Layer: Off-White Drywall ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (2 %)

MAB125-A20 51506705

Layer: Brown Tile ND Layer: Tan Mastic ND Layer: Grey Non-Fibrous Material ND Layer: Beige Non-Fibrous Material ND Layer: Tan Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

20535 South Belshaw Avenue, Carson, CA 90746 / Telephone: (310) 763-2374 (888) 813-9417 / Fax: (310) 763-4450

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

MAB125-A21 51506706

Layer: Off-White Drywall ND Layer: Beige Skimcoat/Joint Compound ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (Trace) Comment: This comment applies to the Beige Skimcoat/Joint Compound only: Additional sampling and/or analyses may be necessary to detect asbestos in this sample matrix.

MAB125-A22 51506707

Layer: Off-White Drywall ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (Trace)

MAB125-A23 51506708

Layer: Beige Carpet ND Layer: Tan Mastic ND Layer: Beige Non-Fibrous Material ND Layer: Grey Non-Fibrous Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace) Synthetic (35 %)

MAB125-A24 51506709

Layer: Beige Tile ND Layer: Grey Mastic Chrysotile 2 % Layer: Grey Non-Fibrous Material ND

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB125-A25 51506710

Layer: Off-White Drywall ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (Trace)

MAB125-A26 51506711

Layer: Off-White Drywall with Adhesive ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (Trace)

MAB125-A27 51506712

Layer: Off-White Drywall ND Layer: Beige Skimcoat/Joint Compound ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (Trace) Comment: This comment applies to the Beige Skimcoat/Joint Compound only: Additional sampling and/or analyses may be necessary to detect asbestos in this sample matrix.

20535 South Belshaw Avenue, Carson, CA 90746 / Telephone: (310) 763-2374 (888) 813-9417 / Fax: (310) 763-4450

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

MAB125-A28 51506713

Layer: Grey Non-Fibrous Material ND Layer: Tan Mastic ND Layer: Paint ND Layer: Fibrous Backing ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB125-A29 51506714

Layer: Off-White Drywall ND Layer: Beige Skimcoat/Joint Compound Chrysotile 2 % Layer: Paint ND

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (2 %) Fibrous Glass (Trace) Comment: This comment applies to the Beige Skimcoat/Joint Compound only: Due to small sample size, this result may not be repeatable.

MAB125-A30 51506715

Layer: Grey Cementitious Material ND Layer: Paint/Coating ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB125-A31 51506716

Layer: Grey Ceramic Tile ND Layer: Grey Mortar ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB125-A32 51506717

Layer: Beige Tile ND Layer: Grey Mastic Chrysotile 2 % Layer: Grey Non-Fibrous Material ND

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB125-A33 51506718

Layer: Grey Non-Fibrous Material ND Layer: Paint/Coating ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB125-A34 51506719

Layer: Off-White Non-Fibrous Mat'l with ND Layer: Paint/Coating ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

20535 South Belshaw Avenue, Carson, CA 90746 / Telephone: (310) 763-2374 (888) 813-9417 / Fax: (310) 763-4450

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

MAB125-A35 51506720

Layer: Off-White Non-Fibrous Mat'l with ND Layer: Paint/Coating ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB125-A36 51506721

Layer: Grey Cementitious Material ND Layer: Paint/Coating ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB125-A37 51506722

Layer: Grey Cementitious Material ND Layer: Paint/Coating ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB125-A38 51506723

Layer: Grey Non-Fibrous Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB125-A39 51506724

Layer: Grey Cementitious Material ND Layer: Paint/Coating ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB125-A40 51506725

Layer: Grey Non-Fibrous Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB125-A41 51506726

Layer: Off-White Drywall ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (Trace)

MAB125-A42 51506727

Layer: Off-White Semi-Fibrous Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (35 %)

20535 South Belshaw Avenue, Carson, CA 90746 / Telephone: (310) 763-2374 (888) 813-9417 / Fax: (310) 763-4450

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

Analytical results and reports are generated by SGS Forensic Laboratories (SGSFL) at the request of and for the exclusive use of the person or entity (client) named on such report.

Results, reports or copies of same will not be released by SGSFL to any third party without prior written request from client. This report applies only to the sample(s) tested.

Supporting laboratory documentation is available upon request. This report must not be reproduced except in full, unless approved by SGSFL. The client is solely responsiblefor the use and interpretation of test results and reports requested from SGSFL. SGSFL is not able to assess the degree of hazard resulting from materials analyzed. SGS Forensic Laboratories reserves the right to dispose of all samples after a period of thirty (30) days, according to all state and federal guidelines, unless otherwise specified. All samples were received in acceptable condition unless otherwise noted.

Note: Limit of Quantification ('LOQ') = 1%. 'Trace' denotes the presence of asbestos below the LOQ. 'ND' = 'None Detected'.

Tiffani Ludd, Laboratory Supervisor, Carson Laboratory

20535 South Belshaw Avenue, Carson, CA 90746 / Telephone: (310) 763-2374 (888) 813-9417 / Fax: (310) 763-4450

Bulk Asbestos Analysis

L1232Client ID:Environmental Science Corporation B327166Report Number:Santiago Teruya

Date Received:ESC Building 01/11/22Date Analyzed:1553-231 Ishikawa Iha 01/11/22Date Printed:Uruma City, Okinawa, JP 904-1115

First Reported:

L1232MFH B.127; Repair JNCO Homes, MFH (B.127), Misawa AB, Japan SGSFL Job ID:Job ID/Site:

Date(s) Collected: 12/03/2021 44Total Samples Submitted:

Total Samples Analyzed: 44

12/28/21

01/11/22

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

MAB127-A1 51506557

Layer: Tan Fibrous Material ND Layer: Brown Fibrous Material ND Layer: Silver Foil ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (2 %) Fibrous Glass (95 %)

MAB127-A2 51506558

Layer: White Drywall ND Layer: Tan Backing ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (10 %)

MAB127-A3 51506559

Layer: Brown Baseboard ND Layer: White Backing ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (10 %)

MAB127-A4 51506560

Layer: Brown Tile ND Layer: Grey Non-Fibrous Backing ND Layer: Grey Tile ND Layer: Yellow Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace) Synthetic (Trace)

MAB127-A5 51506561

Layer: Grey Ceramic Tile ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB127-A6 51506562

Layer: White Ceramic Tile ND

Asbestos (ND)Total Composite Values of Fibrous Components:

3020 Woodcreek Drive, Suite F Downers Grove, IL 60515 / Telephone: (541) 213-2315

Report Number: B327166 Date Printed: 01/11/22Client Name: Environmental Science Corporation

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

MAB127-A7 51506563

Layer: White Drywall ND Layer: Tan Backing ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (5 %)

MAB127-A8 51506564

Layer: Tan Tile ND Layer: Grey Cementitious Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

MAB127-A9 51506565

Layer: Beige Non-Fibrous Material ND Layer: Grey Non-Fibrous Material ND Layer: Yellow Foam ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB127-A10 51506566

Layer: White Drywall ND Layer: Tan Backing ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %)

MAB127-A11 51506567

Layer: Brown Baseboard ND Layer: Beige Backing ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (5 %)

MAB127-A12 51506568

Layer: Brown Tile ND Layer: Grey Backing ND Layer: Grey Tile ND Layer: Yellow Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

MAB127-A13 51506569

Layer: Grey Ceramic Tile ND

Asbestos (ND)Total Composite Values of Fibrous Components:

MAB127-A14 51506570

Layer: White Ceramic Tile ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

MAB127-A15 51506571

Layer: Tan Tile ND Layer: Grey Cementitious Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

MAB127-A16 51506572

Layer: Beige Non-Fibrous Material ND Layer: Grey Non-Fibrous Material ND Layer: Yellow Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

MAB127-A17 51506573

Layer: Yellow Fibrous Material ND Layer: Brown Backing ND Layer: Silver Foil ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (2 %) Fibrous Glass (95 %)

MAB127-A18 51506574

Layer: Tan Fibrous Material ND Layer: Brown Backing ND Layer: Silver Foil ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (2 %) Fibrous Glass (95 %)

MAB127-A19 51506575

Layer: White Drywall ND Layer: Tan Backing ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (5 %) Fibrous Glass (Trace)

MAB127-A20 51506576

Layer: Yellow Fibrous Material ND Layer: Brown Backing ND Layer: Silver Foil ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (2 %) Fibrous Glass (90 %)

MAB127-A21 51506577

Layer: Grey Cementitious Material ND Layer: White Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

MAB127-A22 51506578

Layer: Grey Baseboard ND Layer: Yellow Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB127-A23 51506579

Layer: Grey Coating ND

Asbestos (ND)Total Composite Values of Fibrous Components:

MAB127-A24 51506580

Layer: White Drywall ND Layer: Tan Backing ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (15 %)

MAB127-A25 51506581

Layer: White Drywall ND Layer: Tan Backing ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (5 %)

MAB127-A26 51506582

Layer: White Drywall ND Layer: Tan Backing ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (10 %)

MAB127-A27 51506583

Layer: Grey Ceramic Tile ND

Asbestos (ND)Total Composite Values of Fibrous Components:

MAB127-A28 51506584

Layer: Grey Cementitious Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

MAB127-A29 51506585

Layer: Grey Cementitious Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

MAB127-A30 51506586

Layer: Grey Baseboard ND Layer: Yellow Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

MAB127-A31 51506587

Layer: White Drywall ND Layer: Tan Backing ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (10 %)

MAB127-A32 51506588

Layer: Grey Tile ND Layer: Grey Cementitious Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

MAB127-A33 51506589

Layer: Grey Ceramic Tile ND

Asbestos (ND)Total Composite Values of Fibrous Components:

MAB127-A34 51506590

Layer: Grey Cementitious Material ND Layer: White Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

MAB127-A35 51506591

Layer: Blue Putty ND Layer: Beige Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

MAB127-A36 51506592

Layer: White Putty ND Layer: White Foam ND Layer: Beige Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

MAB127-A37 51506593

Layer: Blue Putty ND

Asbestos (ND)Total Composite Values of Fibrous Components:

MAB127-A38 51506594

Layer: Grey Cementitious Material ND Layer: White Non-Fibrous Material ND Layer: Beige Non-Fibrous Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

MAB127-A39 51506595

Layer: Grey Cementitious Material ND Layer: White Non-Fibrous Material ND Layer: Beige Non-Fibrous Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

MAB127-A40 51506596

Layer: Grey Cementitious Material ND Layer: White Non-Fibrous Material ND Layer: Beige Non-Fibrous Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

MAB127-A41 51506597

Layer: White Putty ND Layer: Beige Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

MAB127-A42 51506598

Layer: Grey Putty ND

Asbestos (ND)Total Composite Values of Fibrous Components:

MAB127-A43 51506599

Layer: White Drywall ND Layer: Tan Backing ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %)

MAB127-A44 51506600

Layer: White Semi-Fibrous Material ND Layer: Beige Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (25 %)

Analytical results and reports are generated by SGS Forensic Laboratories (SGSFL) at the request of and for the exclusive use of the person or entity (client) named on such…