Asbestos Assessment Report Residential Structure 1530 W Bramlett Road Greenville, South Carolina S&ME Project No Phase 49

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1 Attachment B Asbestos Assessment Report Residential Structure 1530 W Bramlett Road Greenville, South Carolina S&ME Project No Phase 49 Asbestos Identified Asbestos Design Required Asbestos Air Monitoring Required No No No PREPARED FOR: Greenville County 301 University Ridge, Suite 4100 Greenville, South Carolina, Inspection Performed by: Taylor Williams SCDHEC License BI Inspection Date: November 30, 2018 PREPARED BY: S&ME, Inc. 48 Brookfield Oaks Drive, Suite F Greenville, SC December 27, 2018

2 December 27, 2018 Greenville County 301 University Ridge, Suite 4100 Greenville, South Carolina Attention: Reference: Ms. Jessica Jordan Asbestos Assessment Report Residential Structure 1530 West Bramlett Road Greenville, South Carolina S&ME Project No , Phase 47 Dear Ms. Jordan: S&ME, Inc. (S&ME) has completed an asbestos assessment for the referenced property. The purpose of the assessment is to identify asbestos-containing materials (ACMs) in the structure prior to demolition. Our assessment was conducted in general accordance with our Proposal Number dated July 20, This work was authorized by the Greenville County Task Order # 05, dated August 1, S&ME appreciates the opportunity to provide our asbestos assessment services to Greenville County. Please contact us at your convenience if there are questions regarding the information contained in this report. Sincerely, S&ME, Inc. Brian Mulholland Staff Professional bmulholland@smeinc.com Sherman Woodson, CIH, CSP Senior Industrial Hygienist swoodson@smeinc.com BM/SW T:\Projects\2018\ENV\ _Greenville County Asbestos_Various Residents\Working_Documents\Phase W Bramlett Road ACM\1530 W Bramlett Rd Asbestos Report.docx S&ME, Inc. 48 Brookfield Oaks Drive, Suite F Greenville, SC p

3 Asbestos Assessment Report Residential Structure 1530 West Bramlett Road Greenville, South Carolina S&ME Project No , Phase 47 Table of Contents 1.0 Executive Summary Introduction Site And Project Descriptions Purpose Site Description Asbestos Assessment Sampling and Analysis Assessment Findings and Results Conclusions and Recommendations Assumptions and Limitations... 4 Appendices Appendix I Figures and Photographs Appendix II Table 1 Summary of Asbestos Results Appendix III Asbestos Laboratory Reports Appendix IV Copy of Inspector s License December 27, 2018 ii

4 Asbestos Assessment Report Residential Structure 1530 West Bramlett Road Greenville, South Carolina S&ME Project No , Phase 47 Executive Summary S&ME performed an asbestos assessment of the structure located at 1530 West Bramlett Road in Greenville, South Carolina. The assessment was conducted by S&ME on November 30, This Executive Summary is intended as an overview for the convenience of the reader. The complete report must be reviewed in its entirety prior to making decisions regarding this site. The subject structure is an approximately 800 square foot (SF) single-story residence built over a crawl space. We understand the structure is scheduled for demolition. The interior is finished with drywall ceilings, wood panel walls, vinyl floor tile, and vinyl sheet flooring. Exterior materials include metal siding, metal framed windows, and a rubber membrane roof. In addition two storage sheds are located on the property. The red storage shed consists of wood siding with roof shingles and associated felt paper. The gray storage shed consists of vinyl siding with roof shingles and associated felt paper. The asbestos assessment included bulk sampling and laboratory analysis of suspect ACMs associated with the interior and exterior of the structures. A total of 21 samples were collected including drywall with textured material, vinyl sheet flooring, vinyl stick on flooring, and a rubber membrane roof. The Environmental Protection Agency (EPA) and South Carolina Department of Health and Environmental Control (SCDHEC) define materials as asbestos-containing (ACMs) if an asbestos content of one percent or greater (> 1%) is detected in a representative sample. No asbestos-containing materials were identified in the residential structure, or two storage shed structures. This summary is for convenience only and should not be relied upon without first reading the full contents of this report, including appended materials. December 27,

5 Asbestos Assessment Report Residential Structure 1530 West Bramlett Road Greenville, South Carolina S&ME Project No , Phase Introduction S&ME was contracted by Greenville County to perform an asbestos assessment of the structure located at 1530 West Bramlett Road in Greenville, South Carolina. S&ME performed the asbestos assessment on November 30, This assessment consisted of observing for, sampling, and analyzing suspect ACM that may be disturbed during future demolition. The scope of this assessment fulfills the requirements of the United States Environmental Protection Agency (USEPA) National Emissions Standards for Hazardous Air Pollutants (NESHAPS) asbestos regulation, 40 CFR, Part 61, Subpart M, and SCDHEC Regulation , which requires an asbestos assessment of buildings scheduled for renovation or demolition. 2.0 Site and Project Descriptions 2.1 Purpose The assessment was performed to identify ACMs, prior to disturbing building materials during demolition activities. The assessment included the interior and exterior of the building including roofing materials of the residential structure located on the property. No additional structures were observed on the property. An assessment strategy appropriate for this purpose was presented in our proposal and this report should be interpreted only with regard to the specific purpose indicated. 2.2 Site Description The subject structure is an approximately 800 square foot (SF) single-story residence built over a crawl space. We understand the structure is scheduled for demolition. The interior is finished with drywall ceilings, wood panel walls, vinyl floor tile, and vinyl sheet flooring. Exterior materials include metal siding, metal framed windows, and a rubber membrane roof. Rock wool insulation is present in the attic. Fiberglass insulation is present on the HVAC duct work. In addition two storage sheds are located on the property. The red storage shed consists of wood siding with roof shingles and associated felt paper. The gray storage shed consists of vinyl siding with roof shingles and associated felt paper. Non-suspect materials observed and not sampled in the building include: glass, cement, fiberglass insulation, rock wool insulation, and concrete. The general layout of the structure is depicted in Figure 1 in Appendix I. Photographs of the suspect samples are also included in Appendix I. Table 1, Asbestos Results Summary, is found in Appendix II, and presents a summary of the suspect materials, material friability, condition, potential for disturbance, quantity, and asbestos analysis of the samples collected. The laboratory results are located in Appendix II. December 27,

6 Asbestos Assessment Report Residential Structure 1530 West Bramlett Road Greenville, South Carolina S&ME Project No , Phase Asbestos Assessment 3.1 Sampling and Analysis The assessment was performed by observing and sampling suspect ACMs associated with the accessible areas of the subject building. The possibility exists that suspect materials were undetected in inaccessible areas such as wall voids. If additional suspect ACMs not identified in this report are discovered during destructive activities, bulk samples must be collected by a SCDHEC licensed inspector and analyzed for asbestos content prior to disturbance or disposal of the suspect materials. A sampling strategy was developed to provide representative samples in accordance with the SCDHEC and the EPA. Bulk samples of suspect ACMs were collected by an SCDHEC licensed inspector. The bulk PLM and TEM samples were submitted through chain-of-custody procedures to Eurofins CEI asbestos laboratory in Cary, North Carolina for analysis of asbestos type and content. The laboratories are accredited by the National Voluntary Laboratory Accreditation Program (NVLAP), which is administered by the National Institute of Standards and Technology. Polarized Light Microscopy (PLM) The suspect materials were analyzed by trained microscopists using PLM techniques coupled with dispersion staining in accordance with EPA Test Method Title 40 Code of Federal Regulations, Chapter I ( edition), Part 763, Subpart F-APPENDIX A. This method identifies asbestos mineral fibers based on six optical characteristics: morphology, birefringence, refractive index, extinction angle, sign of elongation and dispersion staining colors. The laboratory analysis reports the specific type of asbestos identified (there are six asbestos minerals) and the percentage of asbestos present. Transmission Electron Microscopy (TEM) Suspect non-friable organically bound materials, exhibiting negative results via PLM analysis, were analyzed by trained microscopists by TEM using EPA 600 Method in accordance with ASTM E2356. Typical examples of this material include, but are not limited to floor tile, mastic adhesives, sheet flooring (linoleum), roofing materials, glazing, caulking, duct mastic and cove base mastic. 3.2 Assessment The sampled materials were assessed based on condition (good, fair or poor) and potential for disturbance due to the scheduled renovation/demolition. The sampled materials were also categorized based on the EPA s National Emission Standards for Hazardous Air Pollutants (NESHAP) regulation categories. Friable ACM is classified as an ACM that can be crumbled to a powder by moderate hand pressure. Non-friable ACM is classified as either Category I Non-friable ACM or Category II Non-friable ACM. Category I and Category II Non-friable ACM are distinguished from each other by their fiber release potential when damaged. Generally, Category I Non-friable ACM, which by definition includes intact ACM roofing materials, gaskets, packing, resilient floor coverings and floor mastics, is less likely to become friable and release fibers in a damaged state. Category II Non-friable ACM include all other non-friable ACM excluding Category I that have a high probability of being rendered friable December 27,

7 Asbestos Assessment Report Residential Structure 1530 West Bramlett Road Greenville, South Carolina S&ME Project No , Phase 47 during removal activities or demolition. All Friable ACM, Category I Non-friable ACM that has become friable, Category I Non-friable ACM that will be or has been subjected to sanding, grinding, cutting or abrading, or Category II Non-friable ACM that has a high probability of becoming or has become crumbled, pulverized, or reduced to powder by the forces expected to act on the material in the course of demolition or renovation operations are considered to be a Regulated Asbestos-Containing Material (RACM). 3.3 Findings and Results The EPA and SCDHEC define materials as asbestos containing when an asbestos content >1% is detected in a representative sample. No asbestos-containing materials were identified in the residential structure, or two storage shed structures. In accordance with SCDHEC Regulation , TEM analysis was performed on one sample of each of the nonfriable, organically-bound (NOB) materials that displayed a result of no asbestos detected or less than 1% asbestos via PLM analysis. NOBs consist of materials such as vinyl floor tiles, vinyl baseboards and mastics. Please refer to Table 1 in Appendix II for more detail regarding which samples of NOB materials were submitted for TEM analysis. 4.0 Assumptions and Limitations This report is provided for the sole use of the Client. Use of this report by any other parties will be at such party s sole risk, and S&ME disclaims liability for any such use or reliance by third parties. The results presented in this report are indicative of conditions only during the time of the sampling period and of the specific areas referenced. Under no circumstances is this report to be used as a bidding document, or as a project design or specification. S&ME performed the services in accordance with generally accepted practices of reputable environmental consultants undertaking similar studies at the same time and in the same geographical area. S&ME has endeavored to meet this standard of care. No other warranty, expressed or implied, is intended or made with respect to this report or S&ME s services. Users of this report should consider the scope and limitations related to these services when developing opinions as to risks associated with the site. The possibility exists that suspect materials were undetected in inaccessible or concealed areas such as under carpeting or multiple flooring layers, and inside pipe chases or wall voids. If additional suspect materials are discovered during the planned destructive activities, bulk samples must be collected by an asbestos inspector and analyzed for asbestos content. 5.0 Conclusions and Recommendations No asbestos-containing materials were identified in the building. Therefore, no specific recommendations are made at this time. If the structure remains unchanged from the condition observed during the performance of this assessment, the report will remain valid for three years. December 27,

8 Asbestos Assessment Report Residential Structure 1530 West Bramlett Road Greenville, South Carolina S&ME Project No , Phase 47 This report should be provided to the contractor(s) to assist with compliance with applicable State and Federal regulations. If additional suspect materials are discovered during renovation activities, bulk samples must be collected and analyzed for asbestos content prior to continuation of work. December 27,

9 Appendices

10 Appendix I Figures and Photographs

11 Structure #2 F2 Structure #3 F3 G3 G2 F1 G1 Structure #1 (Main) E3 Bathroom #1 A1 B3, C3 B2 C2 A3 Bathroom #2 Master Bedroom D3 A2 Kitchen B1 C1 D1 Living Room Bedroom #1 D2 E1 E2 SCALE: NTS Approximate Asbestos Sample Locations CHECKED BY: SW 1530 W Bramlett Road DRAWN BY: TRW Greenville, South Carolina FIGURE NO. 1 DATE: 11/30/2018 Project Number : Phase 49

12 1 1 General view of the front of the main structure. 2 General view of the back of the main structure. 3 General view of the crawl space of the main structure. 4 General view of Structure #2. Asbestos Assessment 1530 W Bramlett Road Greenville, South Carolina S&ME Project # Phase 49 Taken by: Taylor Williams Date Taken: 11/30/2018

13 2 5 General view of Structure #3.. 6 Sample A: 12-inch white peel & stick vinyl flooring. No asbestos detected. 7 Sample B: White and blue vinyl sheet flooring (top layer). No asbestos detected. 8 Sample C: Green and brown vinyl sheet flooring (bottom layer). No asbestos detected. Asbestos Assessment 1530 W Bramlett Road Greenville, South Carolina S&ME Project # Phase 49 Taken by: Taylor Williams Date Taken: 11/30/2018

14 3 9 Sample D: Drywall ceiling and textured material. No asbestos detected. 10 Sample E: Rubber roof membrane. No asbestos detected. 11 General interior view of Structure #2. 12 Sample F: Roof shingles with felt paper on roof of Structure #2. No asbestos detected. Asbestos Assessment 1530 W Bramlett Road Greenville, South Carolina S&ME Project # Phase 49 Taken by: Taylor Williams Date Taken: 11/30/2018

15 4 13 General interior view of Structure #3. 14 Sample G: Roof shingles with felt paper on roof of Structure #3. No asbestos detected. No Photo No Photo Asbestos Assessment 1530 W Bramlett Road Greenville, South Carolina S&ME Project # Phase 49 Taken by: Taylor Williams Date Taken: 11/30/2018

16 Appendix II Table 1 Summary of Asbestos Results

17 Table 1 Asbestos Results Summary 1530 W Bramlett Rd Greenville, South Carolina S&ME Project No Phase 49 Sample Number Sample Description Location Analytical Results Friable / Non-Friable Current Condition Potential for Disturbance Estimated Quantity A1 A2 A3 (TEM) B1 B2 B3 (TEM) C1 C2 C3 (TEM) D1 D2 D3 E1 E2 E3 (TEM) F1 F2 F3 (TEM) G1 G2 G3 (TEM) 12-inch White Peel & Stick Vinyl Vinyl Flooring - NAD Hallway and Both Bathrooms Flooring Mastic - NAD Non-Friable Damaged PD 50 SF White and Blue Vinyl Sheet Flooring (top layer) Kitchen Vinyl Flooring - NAD Non-Friable Damaged PD 200 SF Green and Brown Vinyl Sheet Flooring (bottom layer) Kitchen Vinyl Flooring - NAD Non-Friable Good LPD 200 SF Drywall Ceiling and Drywall - NAD Throughout Textured Material Joint Compound - NAD Friable Damaged PD 850 SF Rubber Roof Membrane Roof NAD Non-Friable Good LPD 850 SF Roof Shingles with Felt Paper Roof of Structure #2 Shingle - NAD Felt Paper - NAD Non-Friable Good LPD 200 SF Roof Shingles with Felt Paper Roof of Structure #3 Shingle - NAD Felt Paper - NAD Non-Friable Good LPD 125 SF NOTES: 1) Quantities listed above are estimates to be used for inspection purposes only. 2) Samples shown in bold are designated as asbestos-containing materials (ACMs). 3) Sampled by Taylor Williams, SCDHEC License No

18 Table 1 Asbestos Results Summary 1530 W Bramlett Rd Greenville, South Carolina S&ME Project No Phase 49 Sample Number Sample Description Location Analytical Results Friable / Non-Friable Current Condition Potential for Disturbance Estimated Quantity NAD - No Asbestos Detected Samples analyzed by PLM - Polarized Light Microscopy. PACM - Presumed Asbestos Containing Material SF - square feet LF - linear feet CF - cubic feet

19 Appendix III Asbestos Laboratory Reports

20 December 4, 2018 S&ME 48 Brookfield Oaks Dr, Suite F Greenville, SC CLIENT PROJECT: 1530 W Bramlett Road, Phase 49 CEI LAB CODE: A Dear Customer: Enclosed are asbestos analysis results for PLM Bulk samples received at our laboratory on December 3, The samples were analyzed for asbestos using polarizing light microscopy (PLM) per the EPA 600 Method. Sample results containing >1% asbestos are considered asbestos-containing materials (ACMs) per EPA regulatory requirements. The detection limit for the EPA 600 Method is <1% asbestos by weight as determined by visual estimation. Thank you for your business and we look forward to continuing good relations. Kind Regards, Tianbao Bai, Ph.D., CIH Laboratory Director 730 SE Maynard Road Cary, NC

21 ASBESTOS ANALYTICAL REPORT By: Polarized Light Microscopy Prepared for S&ME CLIENT PROJECT: 1530 W Bramlett Road, Phase 49 LAB CODE: A TEST METHOD: EPA 600 / R93 / 116 and EPA 600 / M4-82 / 020 REPORT DATE: 12/04/18 TOTAL SAMPLES ANALYZED: 15 # SAMPLES >1% ASBESTOS:

22 Asbestos Report Summary By: POLARIZING LIGHT MICROSCOPY PROJECT: 1530 W Bramlett Road, Phase 49 LAB CODE: A METHOD: EPA 600 / R93 / 116 and EPA 600 / M4-82 / 020 Client ID Layer Lab ID Color Sample Description A1 A2 A3 B1 B2 B3 C1 C2 C3 D1 D2 D3 E1 E2 E3 F1 F2 ASBESTOS % A199250A Gray,Tan Vinyl Flooring None Detected A199250B Clear Mastic None Detected A199251A Gray,Tan Vinyl Flooring None Detected A199251B Clear Mastic None Detected A199252A A199252B Sample Submitted for TEM Analysis Sample Submitted for TEM Analysis A Tan Vinyl Flooring None Detected A Tan Vinyl Flooring None Detected A Sample Submitted for TEM Analysis A Green Vinyl Flooring None Detected Layer 1 A Green Vinyl Flooring None Detected Layer 2 A Brown Mastic None Detected A A Sample Submitted for TEM Analysis Sample Submitted for TEM Analysis Layer 1 A White,Tan Drywall None Detected Layer 2 A White Texture None Detected Layer 1 A White,Tan Drywall None Detected Layer 2 A White Texture None Detected Layer 1 A White,Tan Drywall None Detected Layer 2 A White Texture None Detected A Black Roof Membrane None Detected A Black Roof Membrane None Detected A Sample Submitted for TEM Analysis Layer 1 A Black Roof Shingle None Detected Layer 2 A Black Felt Paper None Detected Layer 1 A Black Roof Shingle None Detected Layer 2 A Black Felt Paper None Detected Page 1 of 2

23 Asbestos Report Summary By: POLARIZING LIGHT MICROSCOPY PROJECT: 1530 W Bramlett Road, Phase 49 LAB CODE: A METHOD: EPA 600 / R93 / 116 and EPA 600 / M4-82 / 020 Client ID Layer Lab ID Color Sample Description ASBESTOS % F3 G1 G2 G3 Layer 1 A Sample Submitted for TEM Analysis Layer 2 A Sample Submitted for TEM Analysis Layer 1 A Black Roof Shingle None Detected Layer 2 A Black Felt Paper None Detected Layer 1 A Black Roof Shingle None Detected Layer 2 A Black Felt Paper None Detected Layer 1 A Sample Submitted for TEM Analysis Layer 2 A Sample Submitted for TEM Analysis Page 2 of 2

24 ASBESTOS BULK ANALYSIS By: POLARIZING LIGHT MICROSCOPY Client: S&ME 48 Brookfield Oaks Dr, Suite F Greenville, SC Lab Code: A Date Received: Date Analyzed: Date Reported: Project: 1530 W Bramlett Road, Phase 49 ASBESTOS BULK PLM, EPA 600 METHOD Client ID Lab ID A1 A199250A A199250B A2 A199251A A199251B A3 A199252A A199252B B1 A B2 A B3 A Lab Description Vinyl Flooring Mastic Vinyl Flooring Mastic Sample Submitted for TEM Analysis Sample Submitted for TEM Analysis Vinyl Flooring Vinyl Flooring Sample Submitted for TEM Analysis Lab Attributes Homogeneous Gray,Tan Non-fibrous Homogeneous Clear Non-fibrous Homogeneous Gray,Tan Non-fibrous Homogeneous Clear Non-fibrous Homogeneous Tan Homogeneous Tan NON-ASBESTOS COMPONENTS Non- 40% 10% 40% 10% Cellulose Synthetic Fiber Cellulose Synthetic Fiber ASBESTOS % 100% Vinyl None Detected 100% Mastic None Detected 100% Vinyl None Detected 100% Mastic None Detected 50% 50% Vinyl Vinyl None Detected None Detected Page 1 of 6

25 ASBESTOS BULK ANALYSIS By: POLARIZING LIGHT MICROSCOPY Client: S&ME 48 Brookfield Oaks Dr, Suite F Greenville, SC Lab Code: A Date Received: Date Analyzed: Date Reported: Project: 1530 W Bramlett Road, Phase 49 ASBESTOS BULK PLM, EPA 600 METHOD Client ID Lab ID Lab Description Lab Attributes NON-ASBESTOS COMPONENTS Non- ASBESTOS % C1 A Vinyl Flooring Homogeneous Green 25% 25% Cellulose Synthetic Fiber 50% Vinyl None Detected C2 Layer 1 A Vinyl Flooring Homogeneous Green 25% 25% Cellulose Synthetic Fiber 50% Vinyl None Detected Layer 2 A Mastic Homogeneous Brown Non-fibrous 100% Mastic None Detected C3 A Sample Submitted for TEM Analysis A Sample Submitted for TEM Analysis D1 Layer 1 A Drywall Heterogeneous White,Tan 20% Cellulose 80% Gypsum None Detected Layer 2 A Texture Heterogeneous White Non-fibrous 50% 30% 20% Binder Calc Carb Paint None Detected D2 Layer 1 A Drywall Heterogeneous White,Tan 20% Cellulose 80% Gypsum None Detected Page 2 of 6

26 ASBESTOS BULK ANALYSIS By: POLARIZING LIGHT MICROSCOPY Client: S&ME 48 Brookfield Oaks Dr, Suite F Greenville, SC Lab Code: A Date Received: Date Analyzed: Date Reported: Project: 1530 W Bramlett Road, Phase 49 ASBESTOS BULK PLM, EPA 600 METHOD Client ID Lab ID Lab Description Lab Attributes NON-ASBESTOS COMPONENTS Non- ASBESTOS % Layer 2 A Texture Heterogeneous White Non-fibrous 50% 30% 20% Binder Calc Carb Paint None Detected D3 Layer 1 A Drywall Heterogeneous White,Tan 20% Cellulose 80% Gypsum None Detected Layer 2 A Texture Heterogeneous White Non-fibrous 50% 30% 20% Binder Calc Carb Paint None Detected E1 A Roof Membrane Homogeneous Black Non-fibrous 100% Vinyl None Detected E2 A Roof Membrane Homogeneous Black Non-fibrous 100% Vinyl None Detected E3 A Sample Submitted for TEM Analysis F1 Layer 1 A Roof Shingle Homogeneous Black 60% Fiberglass 35% 5% Tar Gravel None Detected Layer 2 A Felt Paper Homogeneous Black 70% Cellulose 30% Tar None Detected Page 3 of 6

27 ASBESTOS BULK ANALYSIS By: POLARIZING LIGHT MICROSCOPY Client: S&ME 48 Brookfield Oaks Dr, Suite F Greenville, SC Lab Code: A Date Received: Date Analyzed: Date Reported: Project: 1530 W Bramlett Road, Phase 49 ASBESTOS BULK PLM, EPA 600 METHOD Client ID Lab ID Lab Description Lab Attributes NON-ASBESTOS COMPONENTS Non- ASBESTOS % F2 Layer 1 A Roof Shingle Homogeneous Black 60% Fiberglass 35% 5% Tar Gravel None Detected Layer 2 A Felt Paper Homogeneous Black 70% Cellulose 30% Tar None Detected F3 Layer 1 A Sample Submitted for TEM Analysis Layer 2 A Sample Submitted for TEM Analysis G1 Layer 1 A Roof Shingle Homogeneous Black 60% Fiberglass 35% 5% Tar Gravel None Detected Layer 2 A Felt Paper Homogeneous Black 70% Cellulose 30% Tar None Detected G2 Layer 1 A Roof Shingle Homogeneous Black 60% Fiberglass 35% 5% Tar Gravel None Detected Layer 2 A Felt Paper Homogeneous Black 70% Cellulose 30% Tar None Detected Page 4 of 6

28 ASBESTOS BULK ANALYSIS By: POLARIZING LIGHT MICROSCOPY Client: S&ME 48 Brookfield Oaks Dr, Suite F Greenville, SC Lab Code: A Date Received: Date Analyzed: Date Reported: Project: 1530 W Bramlett Road, Phase 49 ASBESTOS BULK PLM, EPA 600 METHOD Client ID Lab ID Lab Description Lab Attributes NON-ASBESTOS COMPONENTS Non- ASBESTOS % G3 Layer 1 A Layer 2 A Sample Submitted for TEM Analysis Sample Submitted for TEM Analysis Page 5 of 6

29 LEGEND: Non-Anth = Non-Asbestiform Anthophyllite Non-Trem = Non-Asbestiform Tremolite Calc Carb = Calcium Carbonate METHOD: EPA 600 / R93 / 116 and EPA 600 / M4-82 / 020 REPORTING LIMIT: <1% by visual estimation REPORTING LIMIT FOR POINT COUNTS: 0.25% by 400 Points or 0.1% by 1,000 Points REGULATORY LIMIT: >1% by weight Due to the limitations of the EPA 600 method, nonfriable organically bound materials (NOBs) such as vinyl floor tiles can be difficult to analyze via polarized light microscopy (PLM). EPA recommends that all NOBs analyzed by PLM, and found not to contain asbestos, be further analyzed by Transmission Electron Microscopy (TEM). Please note that PLM analysis of dust and soil samples for asbestos is not covered under NVLAP accreditation. Estimated measurement of uncertainty is available on request. This report relates only to the samples tested or analyzed and may not be reproduced, except in full, without written approval by Eurofins CEI. Eurofins CEI makes no warranty representation regarding the accuracy of client submitted information in preparing and presenting analytical results. Interpretation of the analytical results is the sole responsibility of the client. Samples were received in acceptable condition unless otherwise noted. This report may not be used by the client to claim product endorsement by NVLAP or any other agency of the U.S. Government. Information provided by customer includes customer sample ID, location, volume and area as well as date and time of sampling. ANALYST: Megan Fisher APPROVED BY: Tianbao Bai, Ph.D., CIH Laboratory Director Page 6 of 6

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32 December 7, 2018 S&ME 48 Brookfield Oaks Dr, Suite F Greenville, SC CLIENT PROJECT: 1530 W Bramlett Road; Phase 49 LAB CODE: T Dear Customer: Enclosed are asbestos analysis results for TEM bulk samples received at our laboratory on December 4, The samples were analyzed for asbestos using transmission electron microscopy (TEM) per Chatfield Method. Sample results containing > 1% asbestos are considered asbestos-containing materials (ACMs) per the EPA regulatory requirements. The detection limit for the TEM Chatfield method is <1% depending on the processed weight and constituents of the sample. Thank you for your business and we look forward to continuing good relations. Kind Regards, Tianbao Bai, Ph.D., CIH Laboratory Director 730 SE Maynard Road Cary, NC

33 ASBESTOS ANALYTICAL REPORT By: Transmission Electron Microscopy Prepared for S&ME CLIENT PROJECT: 1530 W Bramlett Road; Phase 49 LAB CODE: T TEST METHOD: Bulk Chatfield EPA 600 / R93 / 116 REPORT DATE: 12/07/18

34 ASBESTOS BULK ANALYSIS By: TRANSMISSION ELECTRON MICROSCOPY Client: S&ME 48 Brookfield Oaks Dr, Suite F Greenville, SC Project: 1530 W Bramlett Road; Phase 49 Lab Code: T Date Received: Date Analyzed: Date Reported: TEM BULK CHATFIELD / EPA 600 / R93 / 116 Client ID Lab ID Material Description Sample Weight (g) Organic Material % Acid Soluble Material % Acid Insoluble Material % Asbestos % A3 Vinyl Flooring None T88568 Detected A3 Mastic None T88569 Detected B3 Vinyl Flooring None T88570 Detected C3 Vinyl Flooring None T88571 Detected C3 Mastic None T88572 Detected E3 Roof Membrane None T88573 Detected F3 Roof Shingle None T88574 Detected F3 Felt Paper None T88575 Detected G3 Roof Shingle None T88576 Detected G3 Felt Paper None T88577 Detected Page 1 of 2

35 LEGEND: None METHOD: CHATFIELD & EPA/600/R-93/116 LIMIT OF DETECTION: Varies with the weight and constituents of the sample (<1%) REGULATORY LIMIT: >1% by weight This report relates only to the samples tested or analyzed and may not be reproduced, except in full, without written approval by Eurofins CEI. Eurofins CEI makes no warranty representation regarding the accuracy of client submitted information in preparing and presenting analytical results. Interpretation of the analytical results is the sole responsibility of the client. Estimated measurement of uncertainty is available on request. Samples were received in acceptable condition unless otherwise noted. Information provided by customer includes customer sample ID, location, volume and area as well as date and time of sampling. ANALYST: Jennifer Turner APPROVED BY: Tianbao Bai, Ph.D., CIH Laboratory Director Page 2 of 2

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38 Appendix IV Copy of Inspector s License

39 South Carolina Department of Health and Environmental Control Asbestos License Taylor R Williams S&ME, Inc. 48 Brookfield Oaks Drive, Suite F Greenville, SC p