17-Asbestos Analysis Report.pdf
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- Solicitation number
- ITB 25-19159-AE
- Issued by
- Henderson County, Texas
About this file
The document is a Polarized Light Microscopy Asbestos Analysis Report from QuanTEM Laboratories, prepared for the City of Lubbock Facility Maintenance Department, covering samples from the LIA Southwest Operations Center located at 5900 N. Walnut Ave. The report, analyzed on 09/19/2025 by Cassie Sanborn using EPA methodology (EPA/600/R-93/116), details asbestos testing results for nine different material samples, including flashing, roofing, and insulation materials. Each sample was tested using Polarized Light Microscopy (PLM) and NVLAP-accredited testing methods.
The laboratory analysis revealed that none of the nine samples contained asbestos. The samples varied in composition, including black and brown materials with components such as glass fiber, tar, cellulose, perlite, and foam. The samples were classified as homogeneous or layered, with non-asbestos fiber percentages ranging from 10% to 80%. The report was prepared for QuanTEM Lab No. 383097, with an account number B370, and received by Charlie Johnson on 09/17/2025. The client contact was Rodney Unrein from the City of Lubbock Facility Maintenance department, located at 1314 Avenue K, 4th Floor, in Lubbock, TX.
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Text version
Date Received: 09/17/2025
Project: LIA Southwest Operations Center
QuanTEM Lab No. 383097
Analyzed By: Cassie Sanborn
Methodology: EPA/600/R-93/116
Polarized Light Microscopy Asbestos Analysis Report
Project Location: LIA 5900 N. Walnut Ave.
Project Number: 09152025
Account Number: B370
Received By: Charlie Johnson
Date Analyzed: 09/19/2025
QuanTEM
Sample ID
Client
Sample ID Composition
Color /
Description Asbestos (%)
Non-Asbestos
Fiber (%)
Client: City of Lubbock-Facility Maint.
Rodney Unrein
1314 Avenue K 4th Fl
Lubbock, TX 79457
Non Fibrous
001 FT-1 Homogeneous TarAsbestos Not Present 10
Cellulose
Glass FiberFlashing
Black
002 FT-2 Homogeneous TarAsbestos Not Present 10
Cellulose
Glass FiberFlashing
Black
003 FT-3 Homogeneous TarAsbestos Not Present 10
Cellulose
Glass FiberFlashing
Black
004 RM-1 Layered TarAsbestos Not Present 10Glass Fiber
Roofing
Black
004a Layered PerliteAsbestos Not Present 80Cellulose
Insulation
Brown
005 RM-2 Layered TarAsbestos Not Present 10Glass Fiber
Roofing
Black
005a Layered PerliteAsbestos Not Present 80Cellulose
Insulation
Brown
Unless otherwise noted, upon receipt the condition of the sample was acceptable for analysis. QuanTEM is a NVLAP accredited Testing PLM laboratory (Lab Code:
101959-0). This report relates only to the specific items tested. NVLAP accreditation applies only to analysis performed utilizing EPA—40 CFR Appendix E to Subpart E of Part 763, Interim Method of the Determination of Asbestos in Bulk Insulation Samples; and EPA/600/R-93/116: Method for the Determination of Asbestos in Bulk
Building Materials. This report may not be used to claim product endorsement by NVLAP or any agency of the US Government. This report may not be reproduced except in full, without the written approval of the laboratory. If submitted samples are inhomogeneous in nature, then subsamples of the components will be analyzed separately. Samples determined to contain asbestos fibers, will have the following acceptable error ranges (1% = 0-3%, 5% = 1-9%, 10% = 5-15%, 20% = 10-30%, 50%
= 40-60%, etc.) as specified per EPA Method 600/R-93/116, Table 2-1.
Project: LIA Southwest Operations Center
QuanTEM Lab No. 383097
Analyzed By: Cassie Sanborn
Methodology: EPA/600/R-93/116
Polarized Light Microscopy Asbestos Analysis Report
Project Location: LIA 5900 N. Walnut Ave.
Project Number: 09152025
Account Number: B370
Received By: Charlie Johnson
Date Analyzed: 09/19/2025
QuanTEM
Sample ID
Client
Sample ID Composition
Color /
Description Asbestos (%)
Non-Asbestos
Fiber (%)
Client: City of Lubbock-Facility Maint.
Rodney Unrein
1314 Avenue K 4th Fl
Lubbock, TX 79457
Non Fibrous
006 RM-3 Layered TarAsbestos Not Present 10Glass Fiber
Roofing
Black
006a Layered PerliteAsbestos Not Present 80Cellulose
Insulation
Brown
007 RI-1 Layered TarAsbestos Not Present 40Glass Fiber
Roofing
Black
007a Layered FoamAsbestos Not Present NA
Insulation
Tan
008 RI-2 Layered PerliteAsbestos Not Present 80Cellulose
Insulation
Brown
008a Layered TarAsbestos Not Present 40Glass Fiber
Roofing
Black
008b Layered FoamAsbestos Not Present NA
Insulation
Tan
Unless otherwise noted, upon receipt the condition of the sample was acceptable for analysis. QuanTEM is a NVLAP accredited Testing PLM laboratory (Lab Code:
101959-0). This report relates only to the specific items tested. NVLAP accreditation applies only to analysis performed utilizing EPA—40 CFR Appendix E to Subpart E of Part 763, Interim Method of the Determination of Asbestos in Bulk Insulation Samples; and EPA/600/R-93/116: Method for the Determination of Asbestos in Bulk
Building Materials. This report may not be used to claim product endorsement by NVLAP or any agency of the US Government. This report may not be reproduced except in full, without the written approval of the laboratory. If submitted samples are inhomogeneous in nature, then subsamples of the components will be analyzed separately. Samples determined to contain asbestos fibers, will have the following acceptable error ranges (1% = 0-3%, 5% = 1-9%, 10% = 5-15%, 20% = 10-30%, 50%
Project: LIA Southwest Operations Center
QuanTEM Lab No. 383097
Analyzed By: Cassie Sanborn
Methodology: EPA/600/R-93/116
Polarized Light Microscopy Asbestos Analysis Report
Project Location: LIA 5900 N. Walnut Ave.
Project Number: 09152025
Account Number: B370
Received By: Charlie Johnson
Date Analyzed: 09/19/2025
QuanTEM
Sample ID
Client
Sample ID Composition
Color /
Description Asbestos (%)
Non-Asbestos
Fiber (%)
Client: City of Lubbock-Facility Maint.
Rodney Unrein
1314 Avenue K 4th Fl
Lubbock, TX 79457
Non Fibrous
009 RI-3 Layered TarAsbestos Not Present 40Glass Fiber
Roofing
Black
009a Layered FoamAsbestos Not Present NA
Insulation
Tan
Date of Report
9/19/2025
Cassie Sanborn, Laboratory Analyst
Unless otherwise noted, upon receipt the condition of the sample was acceptable for analysis. QuanTEM is a NVLAP accredited Testing PLM laboratory (Lab Code:
101959-0). This report relates only to the specific items tested. NVLAP accreditation applies only to analysis performed utilizing EPA—40 CFR Appendix E to Subpart E of Part 763, Interim Method of the Determination of Asbestos in Bulk Insulation Samples; and EPA/600/R-93/116: Method for the Determination of Asbestos in Bulk
Building Materials. This report may not be used to claim product endorsement by NVLAP or any agency of the US Government. This report may not be reproduced except in full, without the written approval of the laboratory. If submitted samples are inhomogeneous in nature, then subsamples of the components will be analyzed separately. Samples determined to contain asbestos fibers, will have the following acceptable error ranges (1% = 0-3%, 5% = 1-9%, 10% = 5-15%, 20% = 10-30%, 50%
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