Stearley Heights RTA SPECS VOL1B.pdf

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FY19 LXEZ 194643 Improve Military Family Housing, Stearley Heights, Kadena Air Base, Okinawa, Japan
Solicitation number
W912HV21B0003
Issued by

About this file

This document provides details for a federal contract solicitation to improve military family housing at Stearley Heights in Kadena Air Base, Okinawa, Japan. The solicitation seeks to provide whole-house interior and exterior modernization, renovation, and repair of 130 single family dwelling units. Work will include restoration and repair of unit lots, building systems, and building spaces. Functional improvements are also required. The contract is between 2,500,000,000 and 10,000,000,000 YEN in magnitude. The agency is the Department of the Army Corps of Engineers Engineering District Japan. The solicitation number is W912HV21B0003.

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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: 200908-0 L1232Client ID:Environmental Science Corporation B294792Report Number:Sean R. Dudney

Date Received:ESC Building 11/19/19Date Analyzed:1553-231 Ishikawa Iha 11/19/19Date Printed:Uruma City, Okinawa, JP 904-1115

First Reported:

L1232-2ESC.6137; Stearley Heights, Kadena Air Base, Okinawa, Japan, Bldg. 1819 SGSFL Job ID:Job ID/Site:

Date(s) Collected: 08/08/2019 39Total Samples Submitted:

Total Samples Analyzed: 39

10/21/19

11/19/19

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1819-A1 51284525

Layer: Tan Tile ND Layer: Tan Mastic ND Layer: White Tile ND Layer: Tan Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1819-A2 51284526

Layer: Tan Tile ND Layer: Tan Mastic ND Layer: White Tile ND Layer: Tan Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1819-A3 51284527

Layer: White Tile ND Layer: Tan Mastic ND Layer: Tan Sheet Flooring ND Layer: Fibrous Backing ND Layer: Black Mastic Chrysotile 5 %

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (10 %) Synthetic (5 %)

SH-1819-A4 51284528

Layer: Brown Tile ND Layer: Tan Mastic ND Layer: Off-White Sheet Flooring ND Layer: Fibrous Backing ND Layer: Tan Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (5 %) Synthetic (10 %)

6765 S. Eastern Avenue, Suite 3, Las Vegas, NV 89119 / Telephone: (702) 387-0040 / Fax: (702) 784-0030

Report Number: B294792 Date Printed: 11/19/19Client Name: Environmental Science Corporation

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1819-A5 51284529

Layer: Brown Tile ND Layer: Tan Mastic ND Layer: Off-White Sheet Flooring ND Layer: Fibrous Backing ND Layer: Tan Mastic ND Layer: Black Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (5 %) Synthetic (10 %)

SH-1819-A6 51284530

Layer: Brown Tile ND Layer: Tan Mastic ND Layer: Off-White Sheet Flooring ND Layer: Fibrous Backing ND Layer: Tan Mastic ND Layer: Black Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (5 %) Synthetic (10 %)

SH-1819-A7 51284531

Layer: Light Grey Ceramic Tile ND Layer: Grey Grout ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1819-A8 51284532

Layer: Light Grey Ceramic Tile ND Layer: Grey Grout ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1819-A9 51284533

Layer: Light Grey Ceramic Tile ND Layer: Grey Grout ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1819-A10 51284534

Layer: Black Non-Fibrous Material ND Layer: Yellow Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1819-A11 51284535

Layer: Black Non-Fibrous Material ND Layer: Yellow Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

6765 S. Eastern Avenue, Suite 3, Las Vegas, NV 89119 / Telephone: (702) 387-0040 / Fax: (702) 784-0030

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1819-A12 51284536

Layer: Black Non-Fibrous Material ND Layer: Yellow Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1819-A13 51284537

Layer: Off-White Cementitious Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1819-A14 51284538

Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1819-A15 51284539

Layer: Off-White Cementitious Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1819-A16 51284540

Layer: White Drywall ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (10 %)

SH-1819-A17 51284541

Layer: White Drywall ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (10 %)

SH-1819-A18 51284542

Layer: White Drywall ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (10 %)

SH-1819-A19 51284543

Layer: Yellow Fibrous Material ND Layer: White Coating ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace) Fibrous Glass (75 %)

SH-1819-A20 51284544

Layer: Yellow Fibrous Material ND Layer: White Coating ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace) Fibrous Glass (75 %)

6765 S. Eastern Avenue, Suite 3, Las Vegas, NV 89119 / Telephone: (702) 387-0040 / Fax: (702) 784-0030

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1819-A21 51284545

Layer: Yellow Fibrous Material ND Layer: White Coating ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace) Fibrous Glass (75 %)

SH-1819-A22 51284546

Layer: White Ceramic Tile ND Layer: White Grout ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1819-A23 51284547

Layer: White Ceramic Tile ND Layer: White Grout ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1819-A24 51284548

Layer: White Ceramic Tile ND Layer: White Grout ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1819-A25 51284549

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace) Fibrous Glass (75 %)

SH-1819-A26 51284550

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace) Fibrous Glass (75 %)

SH-1819-A27 51284551

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace) Fibrous Glass (75 %)

SH-1819-A28 51284552

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

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (25 %)

6765 S. Eastern Avenue, Suite 3, Las Vegas, NV 89119 / Telephone: (702) 387-0040 / Fax: (702) 784-0030

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1819-A29 51284553

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

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (25 %)

SH-1819-A30 51284554

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

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (25 %)

SH-1819-A31 51284555

Layer: Light Grey Cementitious Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1819-A32 51284556

Layer: Light Grey Cementitious Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1819-A33 51284557

Layer: Light Grey Cementitious Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1819-A34 51284558

Layer: Grey Non-Fibrous Material Chrysotile 3 %

Asbestos (3%)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1819-A35 51284559

Layer: Grey Non-Fibrous Material Chrysotile 3 %

Asbestos (3%)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1819-A36 51284560

Layer: Grey Non-Fibrous Material Chrysotile 3 %

Asbestos (3%)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1819-A37 51284561

Layer: Grey Mortar ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

6765 S. Eastern Avenue, Suite 3, Las Vegas, NV 89119 / Telephone: (702) 387-0040 / Fax: (702) 784-0030

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1819-A38 51284562

Layer: Grey Mortar ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1819-A39 51284563

Layer: Grey Mortar ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

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'.

Ryan Sutliffe, Laboratory Supervisor, Las Vegas Laboratory

6765 S. Eastern Avenue, Suite 3, Las Vegas, NV 89119 / Telephone: (702) 387-0040 / Fax: (702) 784-0030

Bulk Asbestos Analysis

NVLAP Lab Code: 200908-0 L1232Client ID:Environmental Science Corporation B294803Report Number:Sean R. Dudney

Date Received:ESC Building 11/05/19Date Analyzed:1553-231 Ishikawa Iha 11/05/19Date Printed:Uruma City, Okinawa, JP 904-1115

First Reported:

L1232-2ESC.6137; Stearley Heights, Kadena Air Base, Okinawa, Japan, Bldg. 1821 SGSFL Job ID:Job ID/Site:

Date(s) Collected: 08/08/2019 39Total Samples Submitted:

Total Samples Analyzed: 39

10/21/19

11/05/19

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1821-A1 51284696

Layer: Off-White Tile ND Layer: Tan Mastic ND Layer: Grey Cementitious Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1821-A2 51284697

Layer: Off-White Tile ND Layer: Tan Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1821-A3 51284698

Layer: Off-White Tile ND Layer: Tan Mastic ND Layer: Tan/ Off-White Sheet Flooring ND Layer: Fibrous Backing ND Layer: Yellow/ Black Mastic Chrysotile 5 %

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (10 %) Fibrous Glass (2 %) Synthetic (5 %)

SH-1821-A4 51284699

Layer: Brown Tile ND Layer: Tan Mastic ND Layer: Tan/ Off-White Sheet Flooring ND Layer: Fibrous Backing ND Layer: Yellow/ Black Mastic Chrysotile 5 %

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (10 %) Fibrous Glass (2 %) Synthetic (5 %)

SH-1821-A5 51284700

Layer: Brown Tile ND Layer: Tan Mastic ND Layer: Tan/ Off-White Sheet Flooring ND Layer: Fibrous Backing ND Layer: Yellow/ Black Mastic Chrysotile 5 %

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (10 %) Fibrous Glass (2 %) Synthetic (5 %)

6765 S. Eastern Avenue, Suite 3, Las Vegas, NV 89119 / Telephone: (702) 387-0040 / Fax: (702) 784-0030

Report Number: B294803 Date Printed: 11/05/19Client Name: Environmental Science Corporation

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1821-A6 51284701

Layer: Brown Tile ND Layer: Tan Mastic ND Layer: Tan/ Off-White Sheet Flooring ND Layer: Fibrous Backing ND Layer: Yellow/ Black Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace) Fibrous Glass (2 %) Synthetic (5 %)

SH-1821-A7 51284702

Layer: Light Grey Ceramic Tile ND Layer: Black Grout ND Layer: Off-White Grout ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1821-A8 51284703

Layer: Light Grey Ceramic Tile ND Layer: Black Grout ND Layer: Off-White Grout ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1821-A9 51284704

Layer: Light Grey Ceramic Tile ND Layer: Black Grout ND Layer: Off-White Grout ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1821-A10 51284705

Layer: Black Non-Fibrous Material ND Layer: Yellow Mastic ND Layer: Paint ND Layer: Grey Cementitious Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1821-A11 51284706

Layer: Black Non-Fibrous Material ND Layer: Yellow Mastic ND Layer: Paint ND Layer: Off-White Skimcoat/Joint Compound ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

6765 S. Eastern Avenue, Suite 3, Las Vegas, NV 89119 / Telephone: (702) 387-0040 / Fax: (702) 784-0030

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1821-A12 51284707

Layer: Black Non-Fibrous Material ND Layer: Yellow Mastic ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1821-A13 51284708

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (10 %)

SH-1821-A14 51284709

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (10 %)

SH-1821-A15 51284710

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (10 %)

SH-1821-A16 51284711

Layer: Yellow Mastic ND Layer: Multi-Color Non-Fibrous Material ND Layer: Fibrous Backing ND Layer: Yellow/ Black Mastic Chrysotile 5 %

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (10 %) Fibrous Glass (2 %) Synthetic (5 %)

SH-1821-A17 51284712

Layer: Yellow Mastic ND Layer: Multi-Color Non-Fibrous Material ND Layer: Fibrous Backing ND Layer: Yellow Mastic ND Layer: Grey Cementitious Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (10 %) Fibrous Glass (2 %) Synthetic (5 %)

6765 S. Eastern Avenue, Suite 3, Las Vegas, NV 89119 / Telephone: (702) 387-0040 / Fax: (702) 784-0030

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1821-A18 51284713

Layer: Yellow Mastic ND Layer: Multi-Color Non-Fibrous Material ND Layer: Fibrous Backing ND Layer: Yellow Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (10 %) Fibrous Glass (2 %) Synthetic (5 %)

SH-1821-A19 51284714

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1821-A20 51284715

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1821-A21 51284716

Layer: Grey Cementitious Material ND Layer: Off-White Skimcoat/Joint Compound ND Layer: Paint ND Layer: Yellow Adhesive ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1821-A22 51284717

Layer: Yellow Fibrous Tile ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (2 %) Fibrous Glass (95 %)

SH-1821-A23 51284718

Layer: Yellow Fibrous Tile ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (2 %) Fibrous Glass (95 %)

SH-1821-A24 51284719

Layer: Yellow Fibrous Tile ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (2 %) Fibrous Glass (95 %)

6765 S. Eastern Avenue, Suite 3, Las Vegas, NV 89119 / Telephone: (702) 387-0040 / Fax: (702) 784-0030

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1821-A25 51284720

Layer: White Ceramic Tile ND Layer: White Grout ND Layer: Grey Grout ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1821-A26 51284721

Layer: White Ceramic Tile ND Layer: White Grout ND Layer: Grey Grout ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1821-A27 51284722

Layer: White Ceramic Tile ND Layer: White Grout ND Layer: Grey Grout ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1821-A28 51284723

Layer: Yellow Fibrous Material ND Layer: Off-White Fibrous Material ND Layer: Yellow Adhesive ND Layer: Silver Foil ND Layer: Off-White Tape ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (5 %) Fibrous Glass (90 %)

SH-1821-A29 51284724

Layer: Yellow Fibrous Material ND Layer: Off-White Fibrous Material ND Layer: Yellow Adhesive ND Layer: Silver Foil ND Layer: Off-White Tape ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (5 %) Fibrous Glass (90 %)

SH-1821-A30 51284725

Layer: Yellow Fibrous Material ND Layer: Off-White Fibrous Material ND Layer: Yellow Adhesive ND Layer: Silver Foil ND Layer: Off-White Tape ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (5 %) Fibrous Glass (90 %)

6765 S. Eastern Avenue, Suite 3, Las Vegas, NV 89119 / Telephone: (702) 387-0040 / Fax: (702) 784-0030

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1821-A31 51284726

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1821-A32 51284727

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1821-A33 51284728

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1821-A34 51284729

Layer: Multi-Color Cementitious Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1821-A35 51284730

Layer: Multi-Color Cementitious Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1821-A36 51284731

Layer: Multi-Color Cementitious Material ND Layer: Off-White Skimcoat/Joint Compound ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1821-A37 51284732

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (55 %) Fibrous Glass (15 %) Synthetic (10 %)

SH-1821-A38 51284733

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (55 %) Fibrous Glass (15 %) Synthetic (10 %)

6765 S. Eastern Avenue, Suite 3, Las Vegas, NV 89119 / Telephone: (702) 387-0040 / Fax: (702) 784-0030

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1821-A39 51284734

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (55 %) Fibrous Glass (15 %) Synthetic (10 %)

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'.

Ryan Sutliffe, Laboratory Supervisor, Las Vegas Laboratory

6765 S. Eastern Avenue, Suite 3, Las Vegas, NV 89119 / Telephone: (702) 387-0040 / Fax: (702) 784-0030

Bulk Asbestos Analysis

NVLAP Lab Code: 101459-1 L1232Client ID:Environmental Science Corporation B295974Report Number:Sean R. Dudney

Date Received:ESC Building 01/17/20Date Analyzed:1553-231 Ishikawa Iha 01/18/20Date Printed:Uruma City, Okinawa, JP 904-1115

First Reported:

L1232-2ESC.6137; Stearley Heights, Kadena Air Base, Okinawa, Japan, Bldg. 1823 SGSFL Job ID:Job ID/Site:

Date(s) Collected: 08/29/2019 39Total Samples Submitted:

Total Samples Analyzed: 39

11/12/19

01/18/20

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1823-A1 51297387

Layer: White Tile ND Layer: Tan Mastic ND Layer: Grey Non-Fibrous Material ND Layer: Black Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1823-A2 51297388

Layer: Off-White Non-Fibrous Material ND Layer: White Tile ND Layer: Tan Mastic ND Layer: Black Mastic ND Layer: Beige Plaster ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1823-A3 51297389

Layer: White Tile ND Layer: Tan Mastic ND Layer: Tan Sheet Flooring ND Layer: Fibrous Backing ND Layer: Tan Mastic ND Layer: Black Mastic Chrysotile 2 % Layer: Grey Plaster ND

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1823-A4 51297390

Layer: Brown Tile ND Layer: Yellow Mastic ND Layer: Tan Sheet Flooring ND Layer: Fibrous Backing ND Layer: Beige Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (10 %) Fibrous Glass (2 %) Synthetic (5 %)

2959 Pacific Commerce Drive, Rancho Dominguez, CA 90221 / Telephone: (310) 763-2374 (888) 813-9417 / Fax: (310) 763-8684

Report Number: B295974 Date Printed: 01/18/20Client Name: Environmental Science Corporation

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1823-A5 51297391

Layer: Brown Tile ND Layer: Yellow Mastic ND Layer: Tan Sheet Flooring ND Layer: Fibrous Backing ND Layer: Beige Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (10 %) Fibrous Glass (2 %) Synthetic (5 %)

SH-1823-A6 51297392

Layer: Brown Tile ND Layer: Yellow Mastic ND Layer: Tan Sheet Flooring ND Layer: Fibrous Backing ND Layer: Beige Mastic ND Layer: Black Mastic Chrysotile 2 %

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (10 %) Fibrous Glass (2 %) Synthetic (5 %)

SH-1823-A7 51297393

Layer: Off-White Non-Fibrous Material ND Layer: Beige Sheet Flooring ND Layer: Yellow Mastic ND Layer: Grey Non-Fibrous Material ND Layer: Beige Ceramic Tile ND Layer: Dark Grey Mortar ND Layer: Beige Mortar ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (5 %)

SH-1823-A8 51297394

Layer: Off-White Non-Fibrous Material ND Layer: Beige Sheet Flooring ND Layer: Yellow Mastic ND Layer: Grey Non-Fibrous Material ND Layer: Beige Ceramic Tile ND Layer: Dark Grey Mortar ND Layer: Beige Mortar ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (5 %)

2959 Pacific Commerce Drive, Rancho Dominguez, CA 90221 / Telephone: (310) 763-2374 (888) 813-9417 / Fax: (310) 763-8684

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1823-A9 51297395

Layer: Off-White Non-Fibrous Material ND Layer: Beige Sheet Flooring ND Layer: Yellow Mastic ND Layer: Grey Non-Fibrous Material ND Layer: Beige Ceramic Tile ND Layer: Dark Grey Mortar ND Layer: Beige Mortar ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (5 %)

SH-1823-A10 51297396

Layer: Black Non-Fibrous Material ND Layer: Yellow Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1823-A11 51297397

Layer: Black Non-Fibrous Material ND Layer: Yellow Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1823-A12 51297398

Layer: Black Non-Fibrous Material ND Layer: Yellow Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1823-A13 51297399

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

Asbestos (2%)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1823-A14 51297400

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1823-A15 51297401

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

2959 Pacific Commerce Drive, Rancho Dominguez, CA 90221 / Telephone: (310) 763-2374 (888) 813-9417 / Fax: (310) 763-8684

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1823-A16 51297402

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (15 %) Fibrous Glass (3 %)

SH-1823-A17 51297403

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (15 %) Fibrous Glass (3 %)

SH-1823-A18 51297404

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (15 %) Fibrous Glass (3 %)

SH-1823-A19 51297405

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1823-A20 51297406

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1823-A21 51297407

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1823-A22 51297408

Layer: Yellow Fibrous Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace) Fibrous Glass (85 %)

2959 Pacific Commerce Drive, Rancho Dominguez, CA 90221 / Telephone: (310) 763-2374 (888) 813-9417 / Fax: (310) 763-8684

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1823-A23 51297409

Layer: Yellow Fibrous Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace) Fibrous Glass (85 %)

SH-1823-A24 51297410

Layer: Yellow Fibrous Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace) Fibrous Glass (85 %)

SH-1823-A25 51297411

Layer: Tan Tape and Foil ND Layer: Yellow Fibrous Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (15 %) Fibrous Glass (65 %)

SH-1823-A26 51297412

Layer: Tan Tape and Foil ND Layer: Yellow Fibrous Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (15 %) Fibrous Glass (65 %)

SH-1823-A27 51297413

Layer: Tan Tape and Foil ND Layer: Yellow Fibrous Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (15 %) Fibrous Glass (65 %)

SH-1823-A28 51297414

Layer: Grey Putty Chrysotile Trace Layer: Grey Non-Fibrous Material ND

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (Trace) Comment: This comment applies to the Grey Putty only: Insufficient material for additional analyses.

SH-1823-A29 51297415

Layer: Grey Putty Chrysotile Trace Layer: Grey Non-Fibrous Material ND

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (Trace) Comment: This comment applies to the Grey Putty only: Insufficient material for additional analyses.

SH-1823-A30 51297416

Layer: Grey Putty Chrysotile Trace Layer: Grey Non-Fibrous Material ND

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (Trace) Comment: This comment applies to the Grey Putty only: Insufficient material for additional analyses.

2959 Pacific Commerce Drive, Rancho Dominguez, CA 90221 / Telephone: (310) 763-2374 (888) 813-9417 / Fax: (310) 763-8684

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1823-A31 51297417

Layer: Grey Putty Chrysotile Trace Layer: Paint/Coating ND Layer: Beige Semi-Fibrous Material Chrysotile 3 % Layer: Off-White Non-Fibrous Material ND Layer: Paint ND

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (Trace) Comment: This comment applies to the Grey Putty only: Insufficient material for additional analyses.

SH-1823-A32 51297418

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1823-A33 51297419

Layer: Paint/Coating and Debris ND Layer: Off-White Non-Fibrous Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1823-A34 51297420

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

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (45 %)

SH-1823-A35 51297421

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

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (45 %)

SH-1823-A36 51297422

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

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (45 %)

SH-1823-A37 51297423

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

2959 Pacific Commerce Drive, Rancho Dominguez, CA 90221 / Telephone: (310) 763-2374 (888) 813-9417 / Fax: (310) 763-8684

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1823-A38 51297424

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1823-A39 51297425

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

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, Rancho Dominguez Laboratory

2959 Pacific Commerce Drive, Rancho Dominguez, CA 90221 / Telephone: (310) 763-2374 (888) 813-9417 / Fax: (310) 763-8684

Bulk Asbestos Analysis

NVLAP Lab Code: 200908-0 L1232Client ID:Environmental Science Corporation B295975Report Number:Sean R. Dudney

Date Received:ESC Building 01/20/20Date Analyzed:1553-231 Ishikawa Iha 01/20/20Date Printed:Uruma City, Okinawa, JP 904-1115

First Reported:

L1232-2ESC.6137; Stearley Heights, Kadena Air Base, Okinawa, Japan, Bldg. 1825 SGSFL Job ID:Job ID/Site:

Date(s) Collected: 08/26/2019 39Total Samples Submitted:

Total Samples Analyzed: 39

11/12/19

01/20/20

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1825-A1 51297426

Layer: Off-White Tile ND Layer: Tan Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1825-A2 51297427

Layer: Off-White Tile ND Layer: Tan Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1825-A3 51297428

Layer: Off-White Tile ND Layer: Tan Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1825-A4 51297429

Layer: Brown Sheet Flooring ND Layer: Yellow Mastic ND Layer: Tan Cementitious Material ND Layer: Black Mastic Chrysotile 2 %

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1825-A5 51297430

Layer: Brown Sheet Flooring ND Layer: Yellow Mastic ND Layer: Off-White Sheet Flooring ND Layer: Fibrous Backing ND Layer: Black Mastic Chrysotile 5 %

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (10 %) Fibrous Glass (5 %) Synthetic (5 %)

6765 S. Eastern Avenue, Suite 3, Las Vegas, NV 89119 / Telephone: (702) 387-0040 / Fax: (702) 784-0030

Report Number: B295975 Date Printed: 01/20/20Client Name: Environmental Science Corporation

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1825-A6 51297431

Layer: Brown Sheet Flooring ND Layer: Yellow Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1825-A7 51297432

Layer: Light Grey Ceramic Tile ND Layer: Grey Grout ND Layer: Grey Sheet Flooring ND Layer: Yellow Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace) Synthetic (5 %)

SH-1825-A8 51297433

Layer: Light Grey Ceramic Tile ND Layer: Grey Grout ND Layer: Grey Sheet Flooring ND Layer: Yellow Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace) Synthetic (5 %)

SH-1825-A9 51297434

Layer: Light Grey Ceramic Tile ND Layer: Grey Grout ND Layer: Grey Sheet Flooring ND Layer: Yellow Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace) Synthetic (5 %)

SH-1825-A10 51297435

Layer: Brown Non-Fibrous Material ND Layer: Yellow Mastic ND Layer: Grey Cementitious Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1825-A11 51297436

Layer: Brown Non-Fibrous Material ND Layer: Yellow Mastic ND Layer: Grey Cementitious Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1825-A12 51297437

Layer: Brown Non-Fibrous Material ND Layer: Yellow Mastic ND Layer: Grey Cementitious Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

6765 S. Eastern Avenue, Suite 3, Las Vegas, NV 89119 / Telephone: (702) 387-0040 / Fax: (702) 784-0030

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1825-A13 51297438

Layer: Off-White Cementitious Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1825-A14 51297439

Layer: Off-White Cementitious Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1825-A15 51297440

Layer: Off-White Cementitious Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1825-A16 51297441

Layer: Off-White Drywall ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (10 %)

SH-1825-A17 51297442

Layer: Off-White Drywall ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (10 %)

SH-1825-A18 51297443

Layer: Off-White Drywall ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (10 %)

SH-1825-A19 51297444

Layer: Yellow Fibrous Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (2 %) Fibrous Glass (90 %)

SH-1825-A20 51297445

Layer: Yellow Fibrous Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (2 %) Fibrous Glass (90 %)

6765 S. Eastern Avenue, Suite 3, Las Vegas, NV 89119 / Telephone: (702) 387-0040 / Fax: (702) 784-0030

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1825-A21 51297446

Layer: Yellow Fibrous Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (2 %) Fibrous Glass (90 %)

SH-1825-A22 51297447

Layer: Off-White Ceramic Tile ND Layer: Off-White Grout ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1825-A23 51297448

Layer: Off-White Ceramic Tile ND Layer: Off-White Grout ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1825-A24 51297449

Layer: Off-White Ceramic Tile ND Layer: Off-White Grout ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1825-A25 51297450

Layer: Yellow Fibrous Material ND Layer: Off-White Fibrous Material ND Layer: Clear Mastic ND Layer: Silver Foil ND Layer: Clear Mastic ND Layer: Tan Fibrous Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (5 %) Fibrous Glass (90 %)

SH-1825-A26 51297451

Layer: Yellow Fibrous Material ND Layer: Off-White Fibrous Material ND Layer: Clear Mastic ND Layer: Silver Foil ND Layer: Clear Mastic ND Layer: Tan Fibrous Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (5 %) Fibrous Glass (90 %)

6765 S. Eastern Avenue, Suite 3, Las Vegas, NV 89119 / Telephone: (702) 387-0040 / Fax: (702) 784-0030

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1825-A27 51297452

Layer: Yellow Fibrous Material ND Layer: Off-White Fibrous Material ND Layer: Clear Mastic ND Layer: Silver Foil ND Layer: Clear Mastic ND Layer: Tan Fibrous Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (5 %) Fibrous Glass (90 %)

SH-1825-A28 51297453

Layer: Silver Foil ND Layer: Clear Mastic ND Layer: Off-White Woven Fibrous Material ND Layer: Clear Mastic ND Layer: Silver Foil ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace) Fibrous Glass (80 %)

SH-1825-A29 51297454

Layer: Silver Foil ND Layer: Clear Mastic ND Layer: Off-White Woven Fibrous Material ND Layer: Clear Mastic ND Layer: Silver Foil ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace) Fibrous Glass (80 %)

SH-1825-A30 51297455

Layer: Silver Foil ND Layer: Clear Mastic ND Layer: Off-White Woven Fibrous Material ND Layer: Clear Mastic ND Layer: Silver Foil ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace) Fibrous Glass (80 %)

SH-1825-A31 51297456

Layer: Off-White/ Green Non-Fibrous Material ND Layer: Paint ND Layer: Grey Cementitious Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

6765 S. Eastern Avenue, Suite 3, Las Vegas, NV 89119 / Telephone: (702) 387-0040 / Fax: (702) 784-0030

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1825-A32 51297457

Layer: Grey Cementitious Material ND Layer: Off-White/ Green Non-Fibrous Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1825-A33 51297458

Layer: Tan Mastic ND Layer: Grey Cementitious Material ND Layer: Off-White/ Green Non-Fibrous Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1825-A34 51297459

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

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (25 %)

SH-1825-A35 51297460

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

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (25 %)

SH-1825-A36 51297461

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

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (25 %)

SH-1825-A37 51297462

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1825-A38 51297463

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

6765 S. Eastern Avenue, Suite 3, Las Vegas, NV 89119 / Telephone: (702) 387-0040 / Fax: (702) 784-0030

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1825-A39 51297464

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

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'.

Ryan Sutliffe, Laboratory Supervisor, Las Vegas Laboratory

6765 S. Eastern Avenue, Suite 3, Las Vegas, NV 89119 / Telephone: (702) 387-0040 / Fax: (702) 784-0030

Bulk Asbestos Analysis

NVLAP Lab Code: 200908-0 L1232Client ID:Environmental Science Corporation B295978Report Number:Sean R. Dudney

Date Received:ESC Building 01/17/20Date Analyzed:1553-231 Ishikawa Iha 01/17/20Date Printed:Uruma City, Okinawa, JP 904-1115

First Reported:

L1232-2ESC.6137; Stearley Heights, Kadena Air Base, Okinawa, Japan, Bldg. 1827 SGSFL Job ID:Job ID/Site:

Date(s) Collected: 08/21/2019 39Total Samples Submitted:

Total Samples Analyzed: 39

11/12/19

01/17/20

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1827-A1 51297468

Layer: Tan Tile ND Layer: Tan Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1827-A2 51297469

Layer: Tan Tile ND Layer: Tan Mastic ND Layer: Grey Cementitious Material ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1827-A3 51297470

Layer: Tan Tile ND Layer: Tan Mastic ND Layer: Off-White Sheet Flooring ND Layer: Fibrous Backing ND Layer: Tan Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (10 %) Fibrous Glass (2 %) Synthetic (2 %)

SH-1827-A4 51297471

Layer: Brown Sheet Flooring ND Layer: Tan Mastic ND Layer: Off-White Sheet Flooring ND Layer: Fibrous Backing ND Layer: Tan Mastic ND Layer: Black Mastic Chrysotile 3 % Layer: Off-White Cementitious Material ND

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (5 %) Synthetic (10 %)

6765 S. Eastern Avenue, Suite 3, Las Vegas, NV 89119 / Telephone: (702) 387-0040 / Fax: (702) 784-0030

Report Number: B295978 Date Printed: 01/17/20Client Name: Environmental Science Corporation

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1827-A5 51297472

Layer: Brown Sheet Flooring ND Layer: Tan Mastic ND Layer: Off-White Sheet Flooring ND Layer: Fibrous Backing ND Layer: Tan Mastic ND Layer: Black Mastic Chrysotile 3 % Layer: Off-White Cementitious Material ND

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (5 %) Synthetic (10 %)

SH-1827-A6 51297473

Layer: Brown Sheet Flooring ND Layer: Tan Mastic ND Layer: Off-White Sheet Flooring ND Layer: Fibrous Backing ND Layer: Tan Mastic ND Layer: Black Mastic Chrysotile 3 % Layer: Off-White Cementitious Material ND

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (5 %) Synthetic (10 %)

SH-1827-A7 51297474

Layer: Light Grey Ceramic Tile ND Layer: Grey Grout ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1827-A8 51297475

Layer: Light Grey Ceramic Tile ND Layer: Grey Grout ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1827-A9 51297476

Layer: Light Grey Ceramic Tile ND Layer: Grey Grout ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1827-A10 51297477

Layer: Black Non-Fibrous Material ND Layer: Yellow Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

6765 S. Eastern Avenue, Suite 3, Las Vegas, NV 89119 / Telephone: (702) 387-0040 / Fax: (702) 784-0030

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1827-A11 51297478

Layer: Black Non-Fibrous Material ND Layer: Yellow Mastic ND Layer: Paint ND Layer: Off-White Skimcoat/Joint Compound Chrysotile 2 %

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1827-A12 51297479

Layer: Black Non-Fibrous Material ND Layer: Yellow Mastic ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1827-A13 51297480

Layer: Off-White Cementitious Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1827-A14 51297481

Layer: Off-White Cementitious Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1827-A15 51297482

Layer: Off-White Cementitious Material ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1827-A16 51297483

Layer: White Drywall ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (10 %)

SH-1827-A17 51297484

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

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (10 %)

SH-1827-A18 51297485

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

Asbestos (Trace)Total Composite Values of Fibrous Components:

Cellulose (20 %) Fibrous Glass (10 %)

6765 S. Eastern Avenue, Suite 3, Las Vegas, NV 89119 / Telephone: (702) 387-0040 / Fax: (702) 784-0030

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1827-A19 51297486

Layer: White Ceramic Tile ND Layer: White Grout ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1827-A20 51297487

Layer: White Ceramic Tile ND Layer: White Grout ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1827-A21 51297488

Layer: White Ceramic Tile ND Layer: White Grout ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1827-A22 51297489

Layer: Yellow Fibrous Tile ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (2 %) Fibrous Glass (90 %)

SH-1827-A23 51297490

Layer: Yellow Fibrous Tile ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (2 %) Fibrous Glass (90 %)

SH-1827-A24 51297491

Layer: Yellow Fibrous Tile ND Layer: Paint ND

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (2 %) Fibrous Glass (90 %)

SH-1827-A25 51297492

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (5 %) Fibrous Glass (70 %)

SH-1827-A26 51297493

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (5 %) Fibrous Glass (70 %)

6765 S. Eastern Avenue, Suite 3, Las Vegas, NV 89119 / Telephone: (702) 387-0040 / Fax: (702) 784-0030

Sample ID Lab Number Asbestos

Type Percent in

Layer Asbestos AsbestosPercent in Percent in

Type TypeLayer Layer

SH-1827-A27 51297494

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (5 %) Fibrous Glass (70 %)

SH-1827-A28 51297495

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1827-A29 51297496

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1827-A30 51297497

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1827-A31 51297498

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1827-A32 51297499

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

Asbestos (ND)Total Composite Values of Fibrous Components:

Cellulose (Trace)

SH-1827-A33 51297500

Layer: Grey Cementitious Material ND Layer: White…

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