MOJA_ACM_SURVEY_REPORT_0003.pdf

ASBESTOS-CONTAINING MATERIALS

SURVEY REPORT

FOR

NATIONAL PARK SERVICE

UNITED STATES DEPARTMENT OF THE INTERIOR

MOJAVE NATIONAL PRESERVE

BARSTOW, CALIFORNIA

Prepared For:

NATIONAL PARK SERVICE

1201 Eye Street NW, 10th Floor

Washington, DC 20006

Prepared By:

MACTEC ENGINEERING AND CONSULTING, INC.

396 Plasters Avenue, Atlanta, Georgia 30324

December 30, 2011

MACTEC Project Number 6141-10-0016

National Park Service; MOJA, Barstow, California Asbestos-Containing Materials Survey Report MACTEC Project 6141-10-0016 December 30, 2011

Page i

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Table of Contents ............................................................................................................................................... i

1.0 Executive Summary

2.0 Background Information

2.1 Facility Description

3.0 Summary of Review of Existing Data and Interview of On-Site Personnel

3.1 Interview of Onsite Personnel

3.2 Review of Previous Asbestos-Related Information

4.0 Survey of Suspect Asbestos-Containing Materials Scope

4.1 Visual Survey

4.2 Methodology

4.3 Existing Data

4.4 Supplemental Sample Collection and Analysis

5.0 Findings

5.1 Located ACM

6.0 Opinion of Abatement Costs of Located ACM

6.1 Previous Asbestos-Related Costs

6.2 Current Asbestos-Containing Material Cleanup and Management

6.3 Future Asbestos-Containing Material Cleanup Costs

7.0 Conclusions and Recommendations

Attachments:

Tables: 1. Summary of Suspect ACM Observed

2. Summary of ACM Located

Appendices: A. Photographs of Buildings included in this Survey B. Photographs and Supplemental Information for Non-ACM C. Photographs and Supplemental Information for Located ACM D. Laboratory Results of Bulk Samples E. Inspector and Laboratory Accreditations

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The National Park Service (NPS) contracted MACTEC Engineering and Consulting, Inc. (MACTEC) to provide asbestos assessment services at select Parks to assist NPS with establishing an Asbestos Assessment Program (AAP). The intent of the AAP is to evaluate and supplement existing asbestos related data to assist NPS with complying with existing applicable Federal, State and local regulations related to asbestos. The AAP will provide objective data related to the impact of asbestos-containing materials (ACM) for the planning and execution of future maintenance, renovation, construction, and demolition efforts related to Park facilities. Additionally, information obtained through the asbestos assessment and survey effort will be used by the NPS Washington Support Office to compile the necessary data to respond to the Federal Accounting Standards Advisory Board Technical Bulletin 2006-1, Recognition and Measurement of Asbestos-Related Cleanup Costs.

The site specific asbestos survey assessment of Mojave National Preserve, in Barstow, California was performed between October 10 and 25, 2010. The asbestos survey and sampling was performed by an accredited asbestos Inspector and California Certified Asbestos Consultant from MACTEC. Asbestos surveys were performed on 119 buildings/structures at the Park.

During the interview with the NPS representative, it was learned that the building list provided to MACTEC by NPS included twenty-one buildings that were no longer at the site or operated by NPS. These twenty-one buildings were not surveyed. Fourteen buildings not on the building list provided to MACTEC by NPS were also included in the survey. Additionally, it was learned that no previous asbestos related information was available for the Park.

During the survey efforts, 685 bulk samples were collected of suspect asbestos-containing materials. These samples were analyzed by a laboratory accredited by the National Voluntary Laboratory Accreditation Program and California Environmental Laboratory Accreditation Program. The samples were analyzed by polarized light microscopy and reported as percent asbestos in each sample.

The survey located asbestos-containing materials in fifty-one buildings. The asbestos-containing materials were assessed as being undamaged at the time of the survey.

Due to the lack of existing data/information, no previous asbestos related expenses were identified. The current asbestos related expenses are $46,278. The opinion of cost for asbestos cleanup is estimated to be $294,900.

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The National Park Service (NPS) contracted MACTEC Engineering and Consulting, Inc. (MACTEC) to provide asbestos assessment services at select Parks to assist NPS with establishing an Asbestos Assessment Program (AAP). The intent of the AAP is to evaluate and supplement existing asbestos related data to assist NPS with complying with existing applicable Federal, State, and local regulations related to asbestos. The AAP will provide objective data related to the impact of asbestos-containing materials (ACM) for the planning and execution of future maintenance, renovation, construction, and demolition efforts related to Park facilities. Additionally, information obtained through the asbestos assessment and survey effort will be used by the NPS Washington Support Office to compile the necessary data to respond to the Federal Accounting Standards Advisory Board Technical Bulletin 2006-1, Recognition and Measurement of Asbestos-Related Cleanup Costs.

The scope of work for this project included asbestos related survey and assessment efforts to evaluate existing survey information and perform supplemental sampling as necessary to comply with established sampling guidance and protocols. The asbestos survey process included a review of existing asbestos survey information (if provided), an interview of appropriate Park site personnel, visual surveys of readily accessible interior and exterior areas of the various structures to locate suspect ACM, and the collection and laboratory analyses of bulk samples of located suspect ACM.

Following identification, delineation, and quantification of ACM within structures at the Park, an opinion of abatement cost was prepared for each structure where ACM was located and summarized for the Park as a whole. To the extent possible, the opinion of costs included asbestos-related costs incurred by the Park to date when documentation of the expenditure of funds was provided for review. However, when documentation of actual costs was not provided, these expenditures were not reported.

2.1 FACILITY DESCRIPTION

The Mojave National Preserve (MOJA) is located in Barstow, California. NPS initially reported to MACTEC that 127 structures were present at the Park. During the interviews with Steven Carlson and Fred Mills, it was learned that twenty-one structures were no longer at the site or operated by NPS. Assessments and surveys were not performed for these twenty-one structures. Fourteen buildings not on the building list provided to MACTEC by NPS were also included in the survey. KSR Death Valley Mine House (73738) and KD Kelso Depot Coal Shed 205 (65989) were listed by NPS as separate entries but were surveyed as a single structure. Therefore, 119 structures were surveyed for ACM. Appendix A provides a summary of the buildings included in the survey.

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MACTEC requested and, when provided by NPS, reviewed general types of asbestos information as follows:

1. Information related to the construction of facilities and structures at the site. The intent of this review was to gain an understanding if asbestos was specified and/or installed during construction.

2. Existing asbestos survey data, asbestos Operations and Maintenance Programs, and other asbestos related information. The intent of the review was to gain an understanding of the scope and extent of previous survey efforts including locations, quantities and condition of previously located ACM and non-ACM. The purpose of reviewing this information would be to assess the need for supplemental sampling and analyses.

3. Previous asbestos abatement actions or monitoring. The purpose of reviewing previous asbestos abatement efforts and evaluation of replacement materials was to assess the need for supplemental sampling and analyses.

4. Information related to any previous expenditure of funds related to asbestos for the above referenced information. The purpose of reviewing this information was to provide NPS with a summary of past asbestos-related costs.

5. Information obtained from interviews of onsite personnel familiar with the history of the Park’s construction and operation. The purpose of the interviews was to obtain pertinent information related to building construction/materials, previous and current uses, and previous or planned renovations/modifications to the facilities.

3.1 INTERVIEW OF ONSITE PERSONNEL

MACTEC interviewed Steven Carlson and Fred Mills, while onsite. During the interviews, Mr. Carlson and Fred Mills stated that BM Maintenance Building 122 – Workshop (113257) was currently under renovation at the time of the survey and that there were no other immediate plans for renovation or demolition at the MOJA Park.

3.2 REVIEW OF PREVIOUS ASBESTOS-RELATED INFORMATION

No asbestos related documents were provided. MACTEC was informed by NPS personnel that no previous asbestos related data or information for the Park exists.

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The United States Environmental Protection Agency (EPA) and the Occupational Safety and Health Administration (OSHA) have published regulations, guidelines, and recommendations regarding inspection and sampling for installed ACM. These regulations, guidelines, and recommendations were adhered to as appropriate within the scope of this survey. In addition, the State of California has requirements that mandate the use of Certified Asbestos Consultants (CAC) and Certified Site Surveillance Technicians to perform inspection and sampling. Further, the California Division of Occupational Safety and Health (Cal/OSHA) has promulgated a state regulation that defines asbestos-containing construction material (ACCM) as any manufactured construction material that contains more than one-tenth of one percent (0.1%) asbestos by weight. MACTEC’s survey addressed the requirements of OSHA’s Asbestos Standard for Construction and USEPA’s Asbestos Standard for Demolition and Renovation, which are contained in the National Emission Standards for Hazardous Air Pollutants (NESHAP), as well as applicable requirements for the State of California.

Current EPA and OSHA guidelines allow accredited asbestos Inspectors to categorize certain materials as non-suspect asbestos-containing materials based on visual evaluation. Examples of these non-suspect ACM include fiberglass, rubber, Styrofoam©, cork, foam glass, wood, concrete, glass, and metal. MACTEC did not inventory, sample, or otherwise assess these non-suspect materials when encountered.

Current EPA and OSHA guidelines allow accredited asbestos Inspectors to assume suspect materials contain asbestos. MACTEC’s survey protocol relative to NPS facilities included sampling and analyses of composite shingled roof materials, where safe access could be obtained. However, in order to preserve the integrity of roofing systems, when roofing materials other than composite shingled materials were observed, these suspect materials were assumed to be ACM.

4.1 Visual Survey

The visual survey consisted of a walk-through of each structure included to be surveyed at the Park to locate, inventory, quantify and document the condition of suspect ACM. The survey efforts included reasonably accessible interior and exterior areas of each structure at the Park. Destructive evaluation was not performed to evaluate for concealed suspect ACM located beneath multiple layers of flooring, within wall/ceiling cavities and/or chases, or other locations that were not readily accessible. Suspect materials observed during the survey were grouped into “homogeneous materials”. A homogeneous material is one that appears to be uniform in color and texture and appears to have been applied or installed during the same general time period. Homogeneous materials can be friable or nonfriable. Friable materials are those that when dry can be crumbled, pulverized or reduced to powder by hand pressure. Nonfriable materials are those which when dry cannot be crumbled, pulverized or reduced to powder by hand pressure. Nonfriable materials can become friable when they are disturbed, become deteriorated, or are aggressively contacted.

For reference, MACTEC developed room designations during our visual survey. Each room, area, or groups of rooms were assigned a unique (arbitrary) number. For the purposes of this survey effort, a room is a discrete area within the surveyed structure that may correspond to physical rooms (e.g., doors and walls), a discrete space (e.g., mezzanine or roof), or other identifiable space such as a department, suite, or group of rooms. When drawings for a building/structure were not provided by NPS, MACTEC may have designated an entire building as a single room and referenced areas/rooms within that building/structure based on the physical lay-out of the structure (i.e., northwest office, entrance, storage, kitchen, restroom, etc.).

4.2 Methodology

When supplemental sampling and analyses were performed, representative bulk samples (some with multiple layers) were collected of homogeneous suspect asbestos-containing materials located during the visual survey. The sampling was performed in general accordance with the sampling requirements of the Asbestos Hazard Emergency Response Act (AHERA) regulation [40 CFR 763.86] for each homogeneous material. The bulk samples were sealed in airtight containers, labeled, and delivered to Forensic Analytical Laboratories, Inc. National Voluntary Laboratory Accreditation Program (NVLAP) and California Environmental Laboratory Accreditation Program (ELAP) accredited laboratory in Hayward, California.

Samples were analyzed for asbestos content by Polarized Light Microscopy (PLM) in general accordance with EPA method 600/R-93/116.

4.3 Existing Data

There was no existing data or information related to asbestos provided to MACTEC for this Park.

4.4 Supplemental Sample Collection and Analysis

Sampling and analyses of suspect asbestos-containing materials were performed. The asbestos survey and sample collection were performed by Don Harman of MACTEC. Mr. Harman is an accredited asbestos Inspector and California Certified Asbestos Consultant (CAC); evidence of accreditation is provided in Appendix E. The site evaluation services were performed between October 10 and 25, 2010.

A total of 685 samples were collected from structures at the Park. All samples were analyzed by PLM with limited additional analytical evaluation by PLM Point Count. The additional evaluation identified ACCM in six buildings. ACCM included: Tan Tile (66003), Silver Non-Fibrous Material (73706), Tan Non-Fibrous Material (73784), Light Grey Non-Fibrous Material (74624), Grey Putty (84627) and White Joint Compound (111784).

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The detailed findings of the survey are provided in the tables, appendices, and attachments following the body of this report. Each of these sections is presented by building name and NPS building identification number and is described below. Refer to these sections for detailed information associated with the materials located during the survey efforts.

Table 1.0 - Summary of Suspect ACM Observed includes the following for each material observed during our survey:

• Homogeneous material identification number;

• A physical description of each suspect ACM observed;

• The associated substrate or component and associated building system;

• The AHERA category (material type), and;

• Suspect Material Classification (previously sampled, sampled, assumed).

Table 2.0 - Summary of Identified ACM includes the following for each ACM material:

• Homogeneous material identification number;

• A physical description of the ACM located;

• The associated substrate or component and associated building system;

• The AHERA category (material type);

• Documentation of friability, and;

• Material classification.

Appendix A – Building Summary:

• Presents a picture of the building/structure (if available);

• Building number and name (as defined by NPS);

• Building use;

• Building size;

• Construction date;

• Reference to ACM;

• Asbestos related costs.

Appendix B – Non-ACM Detail and Photographs:

• Building/structure identification number;

• A representative photograph of the non-ACM homogeneous material;

• The information summarized in Table 1, and;

• Bulk sample information including sample location and sample results.

Appendix C - ACM Detail and Photographs:

• Building/structure identification number;

• A representative photograph of the ACM homogeneous material;

• The information summarized in Table 2, and;

• Bulk sample information including sample location, sample results, homogeneous material locations, quantity and condition.

Laboratory results of bulk samples are included in Appendix D. Inspector and Laboratory Accreditations and Certifications are included in Appendix E.

5.1 LOCATED ACM

Asbestos-containing materials were located in the following buildings: Aiken Mine Bldg #2 (106590), Connie’s Place (111784), Flint House (112528), Smith Gaskens (116869), 00000101 BH Baker Housing

101 (65843), Baker Garage 103A (65847), Baker Garage 104A (65851), Baker Garage 105A (65853), BM

Maintenance Building 120 – Well House (65874), KD Kelso Depot Comfort Station 206 (65962), KSRH

Carport Shade Structure 401A (66000), KSRH Housing Cima 402 (66003), 00000302 KSRH Triplewide

Trailer Residence 302 (66008), KSRH Grammas House (66010), KSRH Historic Ranch House (66016), KSRH Guest House 305 (66018), 00000301 VVH Ranch House 301 (70260), VVH Bunkhouse 309

(70265), VVH Garage 301A (70396), 00000503 HWRL Rockin L House 503 (73546), 00000601 OX Ranch

House (73705), OX Trailer House Office 602 (73706), OX Trailer House 608 (73707), OX Guest House 603

(73708), OX Cook Shack 604 (73709), OX Bunkhouse 1 607 (73712), Rock House (73736), KSR Deatrh

Valley Mine House (73738), ZZ Sunrise Building 700 (73755), ZZ Pool House/Pool (73757), ZZ Main

Building 703 (73774), ZZ Castle Dormitory 704 (73775), ZZ Old Power Plant 705 (73776), ZZ Lakefront

Dormitory 707 (73784), ZZ Zycott Dormitory 711 (73788), OX Leija Cabin (73828), BA Baker

Administrative Office (74548), ZZ castle Storage Building (74624), KD Kelso Schoolhouse Garage 209

(76788), KD Kelso Schoolhouse Restroom 207 (76797), KD Kelso Schoolhouse Residence 208 (76800), KSRH Cabin/Bunkhouse 311 (84627), OX Wooden Storage Shed (84701), OX Bunkhouse 2 608 (84702), OX Rake Shed 609 (84703), VV Shop (85277), Collapsed Bldg Aiken MRNE (Building A), Electrical at

Aiken Marine (Building I), 1st Bldg South of 112528 (Building J), 2nd Bldg South of 112528 (Building K), 3rd Bldg South of 112528 (Building L), .

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6.1 PREVIOUS ASBESTOS-RELATED COSTS

Previous asbestos related data was not located or provided for the Park.

6.2 CURRENT ASBESTOS-CONTAINING MATERIAL CLEANUP AND MANAGEMENT

The cost to perform this survey at this Park, including analytical efforts, reporting, expenses, and management, is $46,278. This expense is provided in Appendix A and has been allocated proportionally by square feet per building/structure area.

6.3 FUTURE ASBESTOS-CONTAINING MATERIAL CLEANUP COSTS

The total estimated cost for the removal of ACM identified at this Park is $294,900. These expenses are provided by building in Appendix A. This total cleanup cost includes asbestos removal and disposal. The cost does not include management of the ACM prior to removal.

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Based on findings presented in this report, MACTEC offers the following conclusions and recommendations:

1. Avoid disturbance of ACM presented in this report. Inadvertent or improper disturbance of ACM can create exposures to asbestos at or above the permissible exposure limits established by OSHA.

MACTEC has recommended that the ACM at the site be managed in place. They should be included in an Asbestos Operations and Maintenance Program (O&M), which provides policies and work practices for the performance of work on or around asbestos-containing materials presented in Table 2. The O&M Program should contain the necessary elements to comply with and document compliance with the OSHA Asbestos General Industry Standard [29 CFR 1910.1001] and the OSHA Construction Asbestos Standard [29 CFR 1926.1101].

2. Prior to disturbing concrete masonry unit wall sections, MACTEC recommends that an accredited asbestos Inspector evaluate the wall system for the presence of vermiculite within the section of the wall to be disturbed. If vermiculite is located, representative bulk samples should be collected and appropriately analyzed to evaluate for asbestos in the vermiculite.

3. Prior to disturbing materials assumed to be ACM, MACTEC recommends that an accredited asbestos Inspector evaluate the materials and collect representative bulk samples if applicable to be appropriately analyzed to evaluate for asbestos content.

4. If any suspect materials are discovered that have not been addressed in this report, MACTEC recommends that work activities that may disturb the materials be halted and the materials be assumed to be asbestos-containing until an appropriate evaluation (which may include sampling and analysis) of the materials is performed by an accredited asbestos Inspector to confirm or rebut the presence of asbestos.

5. Due to the non-destructive nature of the survey performed by MACTEC, it may be necessary to perform additional destructive evaluations of areas of the facility prior to renovation and/or demolition activities. The additional evaluations should focus on locating materials that were concealed and not accessible during these survey activities.

6. Current Regulations require that ACM be removed and properly disposed of prior to demolition or renovation activities that disturb RACM. NESHAP Regulations also require a notification to be submitted 10 working days prior to any demolition project, regardless of the presence or absence of ACM. The OSHA Construction Standard and the EPA-NESHAP require that contractors have a “competent person” on site to identify and properly address unreported suspect asbestos that is discovered during renovation or demolition.

7. We recommend that the asbestos-containing materials be removed and disposed of prior to disturbance during the demolition/renovation efforts. The ACM removal should be performed by a qualified and licensed asbestos abatement contractor under controlled conditions. We recommend that the abatement be designed and monitored by a qualified asbestos consulting firm, not retained by the abatement contractor, to represent the builder’s interest.

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TABLE 1.0 - SUMMARY OF SUSPECT ACM

Mojave National Preserve December 30, 2011 Table 1.0 - Page 1 of 30

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 106589 - Aiken Mine Bldg #1

12" x 12" Floor Tile, Tan Misc.FloorMOJA.106589.001a Floor Sampled

Floor Tile Mastic, Black Misc.FloorMOJA.106589.001b Floor Sampled

12" x 12" Floor Tile, Tan, Rock Pattern Misc.FloorMOJA.106589.002a Floor Sampled

Sheet Flooring Adhesive, Tan Misc.FloorMOJA.106589.002b Floor Sampled

Floor Tile Mastic, Tan, Square Pattern Misc.FloorMOJA.106589.003a Floor Sampled

Sheet Flooring Adhesive, White Misc.FloorMOJA.106589.003b Floor Sampled

Window Glazing, White Misc.WindowsMOJA.106589.004a Windows Sampled

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 106590 - Aiken Mine Bldg #2

Resilient Sheet Flooring, Green, Tan Misc.FloorMOJA.106590.001a Floor Sampled

Sheet Flooring Adhesive, Black Misc.FloorMOJA.106590.001b Floor Sampled

Resilient Sheet Flooring, Gray Misc.FloorMOJA.106590.002a Floor Sampled

Sheet Flooring Adhesive, Black Misc.FloorMOJA.106590.002b Floor Sampled

12" x 12" Floor Tile, White Misc.FloorMOJA.106590.003a Floor Sampled

Floor Tile Mastic, Tan Misc.FloorMOJA.106590.003b Floor Sampled

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 106591 - Aiken Mine Bldg #3

Stucco Material, Gray SurfacingMasonryMOJA.106591.001a Wall Sampled

Table 1.0 - Page 2 of 30

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 107135 - 00000111BH Baker Housing 111

Wallboard, White Misc.WallMOJA.107135.001a Wall Sampled

Wallboard Joint Compound, White Misc.WallMOJA.107135.001b Wall Sampled

Resilient Sheet Flooring, Gray Misc.FloorMOJA.107135.002a Floor Sampled

Sheet Flooring Adhesive, Brown Misc.FloorMOJA.107135.002b Floor Sampled

Exterior Coating, Gray SurfacingWallMOJA.107135.003a Building Exterior Sampled

Covebase, White Misc.WallMOJA.107135.004a Wall Sampled

Covebase, White Misc.WallMOJA.107135.004b Wall Sampled

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 107139 - 00000112 BH Baker Housing 112

Wallboard, White Misc.WallMOJA.107139.001a Wall Sampled

Wallboard Joint Compound, White Misc.WallMOJA.107139.001b Wall Sampled

Resilient Sheet Flooring, Gray Misc.FloorMOJA.107139.002a Floor Sampled

Sheet Flooring Adhesive, Brown Misc.FloorMOJA.107139.002b Floor Sampled

Exterior Coating, Gray SurfacingWallMOJA.107139.003a Building Exterior Sampled

Covebase, White Misc.WallMOJA.107139.004a Wall Sampled

Covebase, White Misc.WallMOJA.107139.004b Wall Sampled

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 107141 - 00000113 BH Baker Housing 113

Wallboard, White Misc.WallMOJA.107141.001a Wall Sampled

Wallboard Joint Compound, White Misc.WallMOJA.107141.001b Wall Sampled

Table 1.0 - Page 3 of 30

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 107141 - 00000113 BH Baker Housing 113

Resilient Sheet Flooring, Gray Misc.FloorMOJA.107141.002a Floor Sampled

Sheet Flooring Adhesive, Brown Misc.FloorMOJA.107141.002b Floor Sampled

Exterior Coating, Gray SurfacingWallMOJA.107141.003a Building Exterior Sampled

Covebase, White Misc.WallMOJA.107141.004a Wall Sampled

Covebase, White Misc.WallMOJA.107141.004b Wall Sampled

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 107142 - 00000114 BH Baker Housing 114

Wallboard, White Misc.WallMOJA.107142.001a Wall Sampled

Wallboard Joint Compound, White Misc.WallMOJA.107142.001b Wall Sampled

Resilient Sheet Flooring, Gray Misc.FloorMOJA.107142.002a Floor Sampled

Sheet Flooring Adhesive, Brown Misc.FloorMOJA.107142.002b Floor Sampled

Exterior Coating, Gray SurfacingWallMOJA.107142.003a Building Exterior Sampled

Covebase, White Misc.WallMOJA.107142.004a Wall Sampled

Covebase, White Misc.WallMOJA.107142.004b Wall Sampled

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 111784 - Connie's Place

9" x 9" Floor Tile, Gray, Mottled Misc.FloorMOJA.111784.001a Floor Sampled

Floor Tile Mastic, Black Misc.FloorMOJA.111784.001b Floor Sampled

Wallboard, White Misc.WallMOJA.111784.002a Wall Sampled

Wallboard Joint Compound, White Misc.WallMOJA.111784.002b Wall Sampled

Table 1.0 - Page 4 of 30

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 111784 - Connie's Place

Exterior Coating, Gray SurfacingWallMOJA.111784.003a Building Exterior Sampled

Rolled Roofing, Gray Misc.Roof DeckMOJA.111784.004a Domestic Water Sampled

Rolled Roofing, Red Misc.Roof DeckMOJA.111784.005a Domestic Water Sampled

Rolled Roofing, Brown Misc.Roof DeckMOJA.111784.006a Domestic Water Assumed ACM

Rolled Roofing, Green Misc.Roof DeckMOJA.111784.007a Domestic Water Sampled

Cementitious Pipe, Debris, Gray Misc.Pipe RunsMOJA.111784.008a Various Pipe Systems Sampled

Plaster, Gray SurfacingWallMOJA.111784.009a Wall Sampled

Exterior Coating, Gray, Concealed SurfacingWallMOJA.111784.010a Building Exterior Sampled

Exterior Coating, Gray SurfacingWallMOJA.111784.010b Building Exterior Sampled

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 112528 - Flint House

9" x 9" Floor Tile, Beige, Brown Misc.FloorMOJA.112528.001a Floor Sampled

Floor Tile Mastic, Black Misc.FloorMOJA.112528.001b Floor Sampled

12" x 12" Floor Tile, Tan Misc.FloorMOJA.112528.002a Floor Sampled

Floor Tile Mastic, Black Misc.FloorMOJA.112528.002b Floor Sampled

Wallboard, White Misc.WallMOJA.112528.003a Wall Sampled

Wallboard Joint Compound, White Misc.WallMOJA.112528.003b Wall Sampled

Roof Shingles, Tan, Under Existing Finishes Misc.Roof DeckMOJA.112528.004a Roof Sampled

Rolled Roofing, Gray Misc.Roof DeckMOJA.112528.005a Roof Sampled

Table 1.0 - Page 5 of 30

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 113257 - BM Maintenance Building 122- Workshop

Roof Shingles, Brown Misc.Roof DeckMOJA.113257.001a Roof Sampled

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 113258 - BM Maintenance Building 123- Storage

Roof Shingles, Brown Misc.Roof DeckMOJA.113258.001a Roof Sampled

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 115783 - Rileys Camp Residence

Roofing Felt, Black Misc.WallMOJA.115783.001a Wall Sampled

Resilient Sheet Flooring, Gray Misc.FloorMOJA.115783.002a Floor Sampled

Resilient Sheet Flooring, Green, Gray Misc.FloorMOJA.115783.003a Floor Sampled

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 115784 - Rileys Camp Laboratory

Table Surface, Blue Misc.Various SurfacesMOJA.115784.001a Office Furniture Sampled

Resilient Sheet Flooring, Tan Misc.FloorMOJA.115784.002a Floor Sampled

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 116869 - Smith Gaskens

Wallboard, White Misc.WallMOJA.116869.001a Wall Sampled

Wallboard Joint Compound, White Misc.WallMOJA.116869.001b Wall Sampled

Resilient Sheet Flooring, Brown Misc.FloorMOJA.116869.002a Wall Sampled

Table 1.0 - Page 6 of 30

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 116869 - Smith Gaskens

Sheet Flooring Adhesive, Black Misc.FloorMOJA.116869.002b Floor Sampled

1' x 1' Ceiling Tile (Glued), White, Smooth Misc.Ceiling DeckMOJA.116869.003a Ceiling Sampled

Ceiling Tile Adhesive, Black Misc.Ceiling DeckMOJA.116869.003b Ceiling Sampled

Roofing Felt, Black Misc.WallMOJA.116869.004a Wall Sampled

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 65843 - 00000101 BH Baker Housing 101

Caulk, White Misc.Various Wall SurfacesMOJA.65843.001a Building Exterior Sampled

Rolled Roofing, Brown Misc.Roof DeckMOJA.65843.002a Roof Sampled

Roofing Mastic, Black Misc.Various Roof ComponentsMOJA.65843.003a Roof Assumed ACM

Roofing Mastic, White Misc.Various Roof ComponentsMOJA.65843.004a Roof Assumed ACM

Resilient Sheet Flooring, Beige, Square Pattern Misc.FloorMOJA.65843.005a Floor Sampled

Sheet Flooring Adhesive, Tan Misc.FloorMOJA.65843.005b Floor Sampled

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 65847 - Baker Garage 103A

Roof Shingles, Gray, Cementitious Misc.Roof DeckMOJA.65847.001a Roof Sampled

Window Glazing, White Misc.WindowsMOJA.65847.002a Windows Sampled

Exterior Coating, Gray SurfacingWallMOJA.65847.003a Building Exterior Sampled

Table 1.0 - Page 7 of 30

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 65851 - Baker Garage 104A

Roof Shingles, Gray, Cementitious Misc.Roof DeckMOJA.65851.001a Roof Sampled

Window Glazing, White Misc.WindowsMOJA.65851.002a Windows Sampled

Exterior Coating, Gray SurfacingWallMOJA.65851.003a Building Exterior Sampled

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 65853 - Baker Garage 105A

Roof Shingles, Gray, Cementitious Misc.Roof DeckMOJA.65853.001a Roof Sampled

Window Glazing, White Misc.WindowsMOJA.65853.002a Windows Sampled

Exterior Coating, Gray SurfacingWallMOJA.65853.003a Building Exterior Sampled

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 65874 - BM Maintenance Building 120- well house

Window Glazing, White Misc.WindowsMOJA.65874.001a Windows Sampled

Roof Shingles, Light Gray, Cementitious Misc.Roof DeckMOJA.65874.002a Roof Sampled

Roofing Mastic, Dark Gray, Under Existing Finishes Misc.Roof DeckMOJA.65874.002b Roof Sampled

Roofing Felt, Black, Under Existing Finishes Misc.Roof DeckMOJA.65874.002c Roof Sampled

Exterior Coating, Gray SurfacingWallMOJA.65874.003a Building Exterior Sampled

Caulk, White, At Penetrations Misc.StudsMOJA.65874.004a Building Exterior Sampled

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 65876 - BM Maintenance Building 121-Radio bldg

Wallboard, White Misc.WallMOJA.65876.001a Wall Sampled

Table 1.0 - Page 8 of 30

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 65876 - BM Maintenance Building 121-Radio bldg

Wallboard Joint Compound, White Misc.WallMOJA.65876.001b Wall Sampled

Exterior Coating, Gray SurfacingWallMOJA.65876.002a Building Exterior Sampled

Window Glazing, White Misc.WindowsMOJA.65876.003a Windows Sampled

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 65962 - KD Kelso Depot Comfort Station 206

Wallboard, White Misc.WallMOJA.65962.001a Wall Assumed ACM

Wallboard Joint Compound, White Misc.WallMOJA.65962.001b Wall Assumed ACM

Covebase, Gray Misc.WallMOJA.65962.002a Wall Assumed ACM

Covebase Mastic, White Misc.WallMOJA.65962.002b Wall Assumed ACM

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 65999 - 00000401 KSRH Housing Cima 401

Resilient Sheet Flooring, White, Square Pattern Misc.FloorMOJA.65999.001a Floor Sampled

Sheet Flooring Adhesive, Tan Misc.FloorMOJA.65999.001b Floor Sampled

Roof Shingles, White Misc.Roof DeckMOJA.65999.002a Roof Sampled

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 66000 - KSRH Carport Shade Structure 401A

Rolled Roofing, Gray Misc.Roof DeckMOJA.66000.001a Roof Assumed ACM

Table 1.0 - Page 9 of 30

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 66003 - KSRH Housing Cima 402

9" x 9" Floor Tile, Gray, Black Misc.FloorMOJA.66003.001a Floor Sampled

Floor Tile Mastic, Black Misc.FloorMOJA.66003.001b Floor Sampled

9" x 9" Floor Tile, Red, Tan Misc.FloorMOJA.66003.002a Floor Sampled

Floor Tile Mastic, Black Misc.FloorMOJA.66003.002b Floor Sampled

9" x 9" Floor Tile, Tan, Gray Misc.FloorMOJA.66003.003a Floor Sampled

Floor Tile Mastic, Black Misc.FloorMOJA.66003.003b Floor Sampled

9" x 9" Floor Tile, Green, Gray Misc.Wall StudsMOJA.66003.004a Floor Sampled

Floor Tile Mastic, Black Misc.FloorMOJA.66003.004b Floor Sampled

12" x 12" Floor Tile, Tan, Black Misc.FloorMOJA.66003.005a Floor Sampled

Floor Tile Mastic, Yellow Misc.FloorMOJA.66003.005b Floor Sampled

Wallboard, White Misc.WallMOJA.66003.006a Wall Assumed ACM

Wallboard Joint Compound, White Misc.WallMOJA.66003.006b Wall Assumed ACM

Window Glazing, White Misc.WindowsMOJA.66003.007a Windows Sampled

Rolled Roofing, Red Misc.Roof DeckMOJA.66003.008a Domestic Water Sampled

Roof Coating, White Misc.Roof DeckMOJA.66003.008b Domestic Water Sampled

Carpet Mastic, Yellow Misc.FloorMOJA.66003.009a Floor Sampled

Wall Panel, Yellow Misc.WallMOJA.66003.010a Wall Sampled

Cementitious Sink, Gray Misc.Various ComponentsMOJA.66003.011a Plumbing Fixtures Sampled

Heat Shield, Gray Misc.Various Wall SurfacesMOJA.66003.012a Various Bldg. Systems Sampled

Table 1.0 - Page 10 of 30

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 66008 - 00000302 KSRH Triplewide Trailer Residence 302

Spray Applied Acoustical Finish, White SurfacingVarious Ceiling SurfacesMOJA.66008.001a Ceiling Sampled

Resilient Sheet Flooring, White, Square Pattern Misc.FloorMOJA.66008.002a Floor Sampled

Sheet Flooring Adhesive, Yellow Misc.FloorMOJA.66008.002b Floor Sampled

Roof Shingles, Brown Misc.Roof DeckMOJA.66008.003a Roof Sampled

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 66010 - KSRH Grammas House 303

Resilient Sheet Flooring, Yellow Misc.FloorMOJA.66010.001a Floor Sampled

Sheet Flooring Adhesive Misc.FloorMOJA.66010.001b Floor Sampled

Resilient Sheet Flooring, Yellow, Square Pattern Misc.FloorMOJA.66010.001c Floor Assumed ACM

Sheet Flooring Adhesive Misc.FloorMOJA.66010.001d Floor Assumed ACM

12" x 12" Floor Tile, Tan Misc.FloorMOJA.66010.002a Floor Sampled

Floor Tile Mastic, Tan Misc.FloorMOJA.66010.002b Floor Sampled

Floor Tile Mastic, Black Misc.FloorMOJA.66010.002c Floor Sampled

Wallboard, White Misc.WallMOJA.66010.003a Wall Sampled

Caulk, White Misc.Exterior Metal WallMOJA.66010.003b Building Exterior Sampled

Roof Shingles, Blue Misc.Roof DeckMOJA.66010.004a Roof Assumed ACM

Roof Shingles, White Misc.Roof DeckMOJA.66010.004b Roof Assumed ACM

Roof Shingles, Brown Misc.Roof DeckMOJA.66010.004c Roof Assumed ACM

Table 1.0 - Page 11 of 30

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 66016 - KSRH Historic Ranch House 304

Flooring Adhesive, Tan Misc.FloorMOJA.66016.001a Floor Sampled

Plaster Base Coats, Brown SurfacingWallMOJA.66016.002a Wall Sampled

Plaster Finish Coat, White SurfacingWallMOJA.66016.002b Wall Sampled

Wallboard, White, Rough Misc.WallMOJA.66016.003a Wall Sampled

Wallboard Joint Compound, White, Rough Misc.WallMOJA.66016.003b Wall Sampled

Resilient Sheet Flooring, Yellow, Green Misc.FloorMOJA.66016.004a Floor Sampled

Sheet Flooring Adhesive Misc.FloorMOJA.66016.004b Floor Sampled

Resilient Sheet Flooring, Pink Misc.FloorMOJA.66016.004c Floor Sampled

Resilient Sheet Flooring, Green Misc.FloorMOJA.66016.005a Floor Sampled

Felt Paper, Black Misc.Roof DeckMOJA.66016.005b Roof Sampled

Sheet Flooring Adhesive, Tan Misc.FloorMOJA.66016.005c Floor Sampled

12" x 12" Floor Tile, Brown, Rock Pattern Misc.FloorMOJA.66016.006a Floor Sampled

Floor Tile Mastic, Tan Misc.FloorMOJA.66016.006b Floor Assumed ACM

Resilient Sheet Flooring, Green, Square Pattern Misc.FloorMOJA.66016.007a Floor Assumed ACM

Sheet Flooring Adhesive, Under Existing Finishes Misc.FloorMOJA.66016.007b Floor Assumed ACM

Resilient Sheet Flooring, Tan, Terrazo Pattern Misc.FloorMOJA.66016.008a Floor Sampled

Sheet Flooring Adhesive, Tan Misc.FloorMOJA.66016.008b Floor Sampled

Roof Coating, White Misc.Roof DeckMOJA.66016.009a Roof Sampled

Window Glazing, White Misc.WindowsMOJA.66016.010a Windows Sampled

Exterior Coating, Gray, Rough SurfacingWallMOJA.66016.011a Building Exterior Sampled

Exterior Coating, Gray, Smooth SurfacingWallMOJA.66016.012a Building Exterior Sampled

Resilient Sheet Flooring, Green, Tan Misc.FloorMOJA.66016.013a Floor Sampled

Table 1.0 - Page 12 of 30

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 66016 - KSRH Historic Ranch House 304

Wiring Insulation, Black Misc.Light FixtureMOJA.66016.014a Electrical Sampled

Wall Panel Adhesive, Tan, Associated with Wainscoating Misc.WallMOJA.66016.015a Wall Sampled

Leveling Compound, White Misc.FloorMOJA.66016.016a Floor Sampled

Wallboard, White Misc.WallMOJA.66016.017a Wall Sampled

Cement Board Siding, White Misc.WallMOJA.66016.017b Wall Sampled

Heat Shield, Gray, Under Existing Finishes Misc.WallMOJA.66016.018a Wall Sampled

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 66018 - KSRH Guest House 305

Resilient Sheet Flooring, Light Green, Mottled Misc.FloorMOJA.66018.001a Floor Sampled

Sheet Flooring Adhesive, Black Misc.FloorMOJA.66018.001b Floor Sampled

Plasterboard, White Misc.WallMOJA.66018.003a Wall Sampled

Plaster Finish Coat, White SurfacingWallMOJA.66018.003b Wall Sampled

Window Glazing, White Misc.WindowsMOJA.66018.004a Windows Assumed ACM

Exterior Coating, Gray SurfacingWallMOJA.66018.005a Building Exterior Sampled

Roof Coating, White Misc.Roof DeckMOJA.66018.006a Domestic Water Assumed ACM

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 70260 - 00000301 VVH Ranch House 301

Resilient Sheet Flooring, Light Brown, Square Pattern Misc.FloorMOJA.70260.001a Floor Sampled

Sheet Flooring Adhesive, White Misc.FloorMOJA.70260.001b Floor Sampled

Resilient Sheet Flooring, Tan, Square Pattern Misc.FloorMOJA.70260.002a Floor Sampled

Table 1.0 - Page 13 of 30

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 70260 - 00000301 VVH Ranch House 301

Sheet Flooring Adhesive, White Misc.FloorMOJA.70260.002b Floor Sampled

Wallboard, White Misc.Wall StudsMOJA.70260.003a Wall Sampled

Wallboard Joint Compound, White Misc.Wall StudsMOJA.70260.003b Wall Sampled

Plaster Base Coats, Gray SurfacingWall StudsMOJA.70260.004a Wall Sampled

Plaster Finish Coat, White SurfacingWall StudsMOJA.70260.004b Wall Sampled

Covebase, Tan Misc.WallMOJA.70260.005a Wall Sampled

Covebase Mastic, White Misc.WallMOJA.70260.005b Wall Sampled

Exterior Coating, Gray SurfacingWall StudsMOJA.70260.006a Building Exterior Sampled

9" x 9" Floor Tile, Black, Under Existing Finishes Misc.FloorMOJA.70260.007a Floor Sampled

Floor Tile Mastic, Black Misc.FloorMOJA.70260.007b Floor Sampled

9" x 9" Floor Tile, Pink, Under Existing Finishes Misc.FloorMOJA.70260.008a Floor Sampled

Floor Tile Mastic, Black Misc.FloorMOJA.70260.008b Floor Sampled

Window Glazing, White Misc.Various ComponentsMOJA.70260.009a Windows Sampled

Roof Coating, White Misc.Roof DeckMOJA.70260.010a Roof Sampled

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 70265 - VVH Bunkhouse 309

Resilient Sheet Flooring, Light Brown Misc.FloorMOJA.70265.001a Floor Sampled

Sheet Flooring Adhesive, Tan Misc.FloorMOJA.70265.001b Floor Sampled

Resilient Sheet Flooring, Tan Misc.FloorMOJA.70265.001c Floor Sampled

Sheet Flooring Adhesive, Black Misc.FloorMOJA.70265.001d Floor Sampled

Resilient Sheet Flooring, Gray Misc.FloorMOJA.70265.001e Floor Sampled

Table 1.0 - Page 14 of 30

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 70265 - VVH Bunkhouse 309

Wallboard, White Misc.WallMOJA.70265.002a Wall Sampled

Wallboard Joint Compound, White Misc.WallMOJA.70265.002b Wall Sampled

Window Glazing, White Misc.WindowsMOJA.70265.003a Windows Sampled

Exterior Coating, Gray SurfacingWallMOJA.70265.004a Building Exterior Sampled

Roof Coating, White Misc.RoofMOJA.70265.005a Roof Sampled

Wall Panel Adhesive, Associated with Wainscoating Misc.WallMOJA.70265.007a Wall Assumed ACM

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 70396 - VVH Garage 301A

Wallboard, White Misc.WallMOJA.70396.001a Wall Assumed ACM

Exterior Coating, Gray SurfacingWallMOJA.70396.002a Building Exterior Sampled

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 70399 - VVR Root Cellar #1

Exterior Coating, Gray SurfacingWallMOJA.70399.001a Building Exterior Sampled

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 70807 - HWFC Engine House

Wallboard, White Misc.WallMOJA.70807.001a Wall Sampled

Wallboard Joint Compound, White Misc.WallMOJA.70807.001b Wall Sampled

Covebase, Gray Misc.WallMOJA.70807.002a Wall Sampled

Covebase Mastic, Tan Misc.WallMOJA.70807.002b Wall Sampled

Table 1.0 - Page 15 of 30

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 70807 - HWFC Engine House

Window Putty, Gray Misc.WindowsMOJA.70807.003a Windows Sampled

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 70815 - 00000501 HWFC Dormatory 501

Wallboard, White Misc.WallMOJA.70815.001a Wall Sampled

Wallboard Joint Compound, White Misc.WallMOJA.70815.001b Wall Sampled

Covebase, Gray Misc.WallMOJA.70815.002a Wall Sampled

Covebase Mastic, White Misc.WallMOJA.70815.002b Wall Sampled

12" x 12" Floor Tile, Gray Misc.FloorMOJA.70815.003a Floor Sampled

Floor Tile Mastic, Gray Misc.FloorMOJA.70815.003b Floor Sampled

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 70827 - HWVC Visitor Center

Wallboard, White Misc.WallMOJA.70827.001a Wall Sampled

Wallboard Joint Compound, White Misc.WallMOJA.70827.001b Wall Sampled

Resilient Sheet Flooring, Gray Misc.FloorMOJA.70827.002a Floor Sampled

Sheet Flooring Adhesive Misc.FloorMOJA.70827.002b Floor Sampled

Resilient Sheet Flooring, Blue, Brown Misc.FloorMOJA.70827.003a Floor Sampled

Sheet Flooring Adhesive Misc.FloorMOJA.70827.003b Floor Sampled

Covebase, Brown Misc.WallMOJA.70827.004a Wall Sampled

Covebase Mastic Misc.WallMOJA.70827.004b Wall Sampled

Resilient Sheet Flooring, Beige, Wood Pattern Misc.FloorMOJA.70827.005a Floor Sampled

Table 1.0 - Page 16 of 30

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 70827 - HWVC Visitor Center

Sheet Flooring Adhesive, Black Misc.FloorMOJA.70827.005b Floor Sampled

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 70859 - HW Chlorinator Building

Caulk, White Misc.WallMOJA.70859.001a Wall Sampled

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 73546 - 00000503 HWRL Rockin L House 503

Rolled Roofing, Brown Misc.Roof DeckMOJA.73546.001a Domestic Water Assumed ACM

Rolled Roofing, Gray Misc.Roof DeckMOJA.73546.001b Domestic Water Assumed ACM

Roofing Mastic, Black Misc.Roof DeckMOJA.73546.002a Domestic Water Assumed ACM

Wallboard, White Misc.WallMOJA.73546.003a Wall Sampled

Wallboard Joint Compound, White Misc.WallMOJA.73546.003b Wall Sampled

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 73705 - 00000601 OX Ranch House 601

Wallboard, White Misc.WallMOJA.73705.001a Wall Sampled

Wallboard Joint Compound, White Misc.WallMOJA.73705.001b Wall Sampled

Plaster Base Coats, Light Gray SurfacingWallMOJA.73705.002a Wall Sampled

Plaster Finish Coat, White SurfacingWallMOJA.73705.002b Wall Sampled

Window Glazing, White Misc.WindowsMOJA.73705.003a Windows Sampled

Roof Coating, White Misc.Roof DeckMOJA.73705.004a Roof Assumed ACM

Table 1.0 - Page 17 of 30

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspect Material Classification

Building 73705 - 00000601 OX Ranch House 601

Resilient Sheet Flooring, Brown Misc.FloorMOJA.73705.005a Floor Sampled

Sheet Flooring Adhesive, Clear Misc.FloorMOJA.73705.005b Floor Sampled

Exterior Coating, Under Existing Finishes, Gray SurfacingWallMOJA.73705.006a Building Exterior Sampled

Exterior Coating, Light Gray SurfacingMetal GridMOJA.73705.006b Building Exterior Sampled

Suspect Material Description Material Category

Associated Facility System

Homogeneous Material ID Substrate/Component

Suspec…