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HomeMy WebLinkAbout23057_Charlotte Van and Storage_ VIMS Install Report_Bldg 2_20230606Via Email June 6, 2023 NCDEQ – Division of Waste Management Brownfields Program 1646 Mail Service Center Raleigh, North Carolina 27699-1646 Attn: Mr. Pete Doorn Re: VIMS Installation Completion Report Building 2 Charlotte Van and Storage Co. Charlotte, North Carolina Brownfields Project No. 23057-19-060 H&H Project No. LEN-008 Dear Pete: On behalf of LMC Verbena Holdings, LLC, enclosed please find a copy of the VIMS Installation Completion Report prepared for Building 2 of the apartment complex at the Charlotte Van and Storage Co. Brownfields property located in Charlotte, Mecklenburg County. Should you have questions or need additional information, please do not hesitate to contact us at (704) 586-0007. Sincerely, Hart & Hickman, PC Ralph McGee, PG Haley Martin, PG Project Manager Senior Project Geologist Enclosures cc: Mr. Patrick Foster, Quarterra (Via Email) Ms. Christie Zawtocki, PE, Hart & Hickman (Via Email) i https://harthick.sharepoint.com/sites/MasterFiles-1/Shared Documents/AAA-Master Projects/Lennar (LEN)/LEN-008 Verbena Assemblage/VIMS Install Reports/Bld 2/Report/23057_Charlotte Van and Storage_ VIMS Install Report_Bld 2.docx VIMS Installation Completion Report Building 2 Charlotte Van and Storage Co. Charlotte, North Carolina H&H Job No. LEN-008 Table of Contents 1.0 Introduction .............................................................................................................................1  2.0 VIMS Installation and Influence Testing .............................................................................4  2.1 VIMS Installation ..................................................................................................................4  2.2 VIMS Influence Testing ........................................................................................................6  3.0 Pre-Occupancy VIMS Effectiveness Sampling ....................................................................8  3.1 Sub-Slab Soil Vapor Sampling Methodology .......................................................................8  3.2 Sub-Slab Soil Vapor Sampling Results .................................................................................9  3.3 Sub-Slab Soil Vapor Intrusion Evaluation ..........................................................................10  4.0 Summary and Conclusions ...................................................................................................12  ii https://harthick.sharepoint.com/sites/MasterFiles-1/Shared Documents/AAA-Master Projects/Lennar (LEN)/LEN-008 Verbena Assemblage/VIMS Install Reports/Bld 2/Report/23057_Charlotte Van and Storage_ VIMS Install Report_Bld 2.docx List of Tables Table 1 Summary of Sub-Slab Soil Vapor Analytical Results List of Figures Figure 1 Site Location Map Figure 2 Site Map List of Appendices Appendix A Historical Data Summary Tables and Sample Location Maps Appendix B Product Specification Sheets Appendix C VIMS Installation Photographs and Inspection Logs Appendix D VIMS As-Built Drawings (VM-1, VM-2, VM-4A, & VM-4B) Appendix E Field Forms and Field Data Appendix F Laboratory Analytical Report Appendix G Construction Material Safety Data Sheets Appendix H DEQ Risk Calculators 1 https://harthick.sharepoint.com/sites/MasterFiles-1/Shared Documents/AAA-Master Projects/Lennar (LEN)/LEN-008 Verbena Assemblage/VIMS Install Reports/Bld 2/Report/23057_Charlotte Van and Storage_ VIMS Install Report_Bld 2.docx VIMS Installation Completion Report Building 2 Charlotte Van and Storage Co. Charlotte, North Carolina H&H Job No. LEN-008 1.0 Introduction On behalf of LMC Verbena Holdings, LLC (Prospective Developer or PD), Hart & Hickman, PC (H&H) has prepared this report to document vapor intrusion mitigation system (VIMS) installation, influence testing, and post-construction sampling activities completed for Building 2 associated with the Verbena Street Apartments multi-family development at the Charlotte Van and Storage Co. Brownfields property (Brownfields Project No. 23057-19-060) located at the intersection of Verbena Street and Gilead Street in Charlotte, Mecklenburg County, North Carolina (Site or subject Site). The Site consists of one approximately 5.8-acre parcel of land (Parcel Identification No. 14903412) located in a mixed residential, commercial, and industrial use area of lower South End Charlotte. A Site location map is provided as Figure 1, and a Site map is provided as Figure 2. The Site is currently being redeveloped with two apartment buildings (distinguished as Building 1 and Building 2), a Clubhouse, a Maintenance Building, and associated vehicle access and parking areas. Building 2 is a five-story apartment building that includes for-rent residential units and has a split first level (Basement Level and Ground Level), which both sit on grade. The footprint of the Basement Level is approximately 15,204 square feet (sq ft), and the footprint of the Ground Level is approximately 15,021 sq ft. Building 1 is a four-story apartment building that includes for-rent residential units, a leasing office, a mail room, and mechanical rooms. The Clubhouse is a single-story detached building for use as a common space and recreational area for the residential tenants. The Maintenance Building is a single-story workspace and equipment/materials storage area for maintenance personnel. The VIMS installation report for Building 1, the Clubhouse, and the Maintenance Building was submitted under a separate cover and received DEQ-compliance approval in February 2023. 2 https://harthick.sharepoint.com/sites/MasterFiles-1/Shared Documents/AAA-Master Projects/Lennar (LEN)/LEN-008 Verbena Assemblage/VIMS Install Reports/Bld 2/Report/23057_Charlotte Van and Storage_ VIMS Install Report_Bld 2.docx Assessment activities were completed at the Site in December 2019, as reported in the Brownfields Assessment Report – Revision 1 dated November 6, 2020, and in August 2020 as reported in the Supplemental Groundwater Assessment Report dated December 11, 2020. Results of previously completed assessments identified tetrachloroethene (PCE) and trichloroethene (TCE) in groundwater samples collected in the northern and northwestern portions of the Site at concentrations above the North Carolina Department of Environmental Quality (DEQ) February 2018 Residential and Non-Residential Vapor Intrusion Groundwater Screening Levels. Results of soil gas samples collected within the proposed footprints of Building 1 and Building 2 did not identify contaminants of concern at concentrations exceeding the DEQ February 2018 Residential or Non-Residential Vapor Intrusion Sub-slab and Exterior Soil Gas Screening Levels (SGSLs). Historical data summary tables and sample location maps are provided in Appendix A. H&H utilized the DEQ Risk Calculator (May 2019) assuming a residential land use scenario to evaluate potential cumulative risks for the soil gas to indoor air vapor intrusion pathway for proposed Site buildings. The cumulative hypothetical “worst-case” residential risks were calculated for each proposed building using the highest concentration of any compound detected in soil gas samples collected within the footprint of that building. Vapor intrusion mitigation or additional assessment is not typically warranted if the calculated cumulative lifetime incremental carcinogenic risk (LICR) is 1 x 10-4 or less and the non-carcinogenic hazard index (HI) is 1.0 or less. Risk calculator results indicated that under a hypothetical worst-case scenario for the soil gas to indoor air vapor intrusion pathway for residential use at the Site, the cumulative LICR was less than 1 x 10-4 and the cumulative HI was less than 1.0 for both Building 1 and Building 2. A Brownfields Agreement between the DEQ and Lennar Multifamily Communities, LLC was recorded for the Site on September 10, 2021. The recorded Brownfields Agreement includes a Land Use Restriction which generally states that no enclosed building may be constructed on the property until DEQ determines in writing that the building would be protective of users from risks of potential vapor intrusion. To address DEQ Brownfields requirements, H&H prepared a Vapor Intrusion Mitigation Plan (VIMP) for the proposed redevelopment. The VIMP revision dated August 11, 2021, was approved by DEQ in a letter dated August 12, 2021. The DEQ-approved 3 https://harthick.sharepoint.com/sites/MasterFiles-1/Shared Documents/AAA-Master Projects/Lennar (LEN)/LEN-008 Verbena Assemblage/VIMS Install Reports/Bld 2/Report/23057_Charlotte Van and Storage_ VIMS Install Report_Bld 2.docx VIMP includes installation of a passive VIMS for each building of the Verbena Street Apartments development, including Building 1, Building 2, the Clubhouse, and the Maintenance Building. This report documents installation and associated testing of the VIMS for Building 2 at the Site. A discussion of VIMS installation and influence testing activities is provided in Section 2.0; a summary of VIMS effectiveness sampling activities is provided in Section 3.0; and a summary and conclusions based on the results of the VIMS installation, sub-slab soil vapor, and indoor air assessment activities are provided in Section 4.0. 4 https://harthick.sharepoint.com/sites/MasterFiles-1/Shared Documents/AAA-Master Projects/Lennar (LEN)/LEN-008 Verbena Assemblage/VIMS Install Reports/Bld 2/Report/23057_Charlotte Van and Storage_ VIMS Install Report_Bld 2.docx 2.0 VIMS Installation and Influence Testing A separate VIMS was installed for the Basement Level and the Ground Level at Building 2. The VIMS for the Basement Level and the Ground Level each include a permeable gravel layer, sub- slab vapor collection piping, vapor barrier, riser piping, and passive ventilators. Product specifications for the VIMS components are included in Appendix B, and VIMS installation photographs and inspection logs are included in Appendix C. The as-built system specifications and details (VM-1 and VM-2) and the drawings depicting the layout of the VIMS (VM-4A and VM-4B) are provided in Appendix D. 2.1 VIMS Installation During installation of the VIMS, H&H conducted inspections during various phases of construction to confirm the VIMS was installed in accordance with the DEQ-approved VIMP. Inspections were completed during the following phases of installation: (1) Inspection of the base course gravel layer, sub-slab piping layout, and monitoring points prior to installing the vapor barrier; (2) Inspection of the vapor barrier prior to pouring concrete; (3) Inspection of above-grade vertical riser piping; and (4) Inspection of ventilators and riser pipe connections. Based on observations made during the VIMS inspections and photographs of the installation activities, the VIMS was installed in general accordance with the DEQ-approved VIMP. A brief summary of the main VIMS components is provided in the following paragraphs. A slight modification to the VIMP was made regarding the permanent monitoring point locations at the Ground Level of Building 2. The monitoring points could not be installed in the original locations due to potential construction conflicts. The monitoring points were relocated to the exterior perimeter, while remaining within the same residential units. The monitoring points are accessible from the outside of the building, allowing for access to the monitoring points without 5 https://harthick.sharepoint.com/sites/MasterFiles-1/Shared Documents/AAA-Master Projects/Lennar (LEN)/LEN-008 Verbena Assemblage/VIMS Install Reports/Bld 2/Report/23057_Charlotte Van and Storage_ VIMS Install Report_Bld 2.docx entering the individual units. H&H notified Mr. Peter Doorn and Mr. Kelly Johnson with the DEQ Brownfields Program on March 21, 2022, regarding the modification to the VIMS monitoring points. Mr. Peter Doorn provided approval for the modification in an email dated March 23, 2022. For Building 2, passive sub-slab vapor extraction is achieved through an interconnected system of 3-inch Schedule (SCH) 40 PVC vapor collection/conveyance piping installed in a 4-inch permeable gravel layer beneath both levels of the building. The permeable gravel layer (clean #57) was installed beneath the entirety of Building 2 to enhance sub-slab vapor transmission and allow for air movement beneath the slabs. The sub-slab vapor collection piping is connected to riser piping which extends vertically through the building and discharges vapors through exhaust stacks installed above the building roof. Empire syphon ventilators were installed on the discharge end of the exhaust stacks on the roofs. Vaporblock® Plus™ 20 (VBP20), a vapor barrier manufactured by Raven Industries (Raven), was installed above the gravel layer and beneath the concrete slab for each level of Building 2. VBP20 is an ASTM-certified 20-mil, multi-layer, chemically resistant vapor barrier, designed to prevent structural vapor intrusion of volatile organic compounds (VOCs). The vapor barrier was installed by the construction contractor to cover the footprint of enclosed spaces for Building 2. The exterior edges of the VBP20 were laid underneath the footings. Seams within each VIMS have a minimum 12-inch overlap and were sealed with VaporSeal™ tape. Product specifications are provided in Appendix B. Building 2 contains a retaining wall separating the Basement Level from the Ground Level. As such, waterproofing (Polyguard 650 Membrane) was installed by the developer along all portions of the retaining wall backfilled with soil. In addition, Raven VBP20 vapor barrier was installed along the backfilled portions of the retaining wall to the final grade elevation in accordance with the approved VIMP. A drainage mat was installed on the outside of the VBP20 adjacent to the soil to allow for water drainage. The vertical portions of the vapor barrier are sealed to the concrete footers and underneath the slab of the Ground Level to create a continuous vapor barrier. Seams have a minimum 12-inch overlap and were sealed with VaporSeal™ tape. Small puncture holes and utility penetrations were sealed with VaporSeal™ tape. 6 https://harthick.sharepoint.com/sites/MasterFiles-1/Shared Documents/AAA-Master Projects/Lennar (LEN)/LEN-008 Verbena Assemblage/VIMS Install Reports/Bld 2/Report/23057_Charlotte Van and Storage_ VIMS Install Report_Bld 2.docx Monitoring points were installed during construction to allow for influence testing and collection of sub-slab vapor samples. The monitoring points in Building 2 include 10 permanent points (6 in the Basement Level and 4 in the Ground Level) and 6 temporary points (2 in the Basement Level and 4 in the Ground Level) at the locations shown on VM-4A and VM-4B in Appendix D. The points were constructed with 2-inch diameter SCH 40 PVC piping. To prevent entering the residential units during future monitoring events, the monitoring point access ports in Building 2 are located in hallways, closets, and along the exterior perimeter. Several monitoring points were connected to extended sub-slab horizontal pipes which place the intake of the monitoring point below occupied spaces. The monitoring points finished in the floor of Building 2 are covered with a floor cleanout flush with the finished floor, and the monitoring points along the exterior have a weatherproof exterior cover, a 2” expandable plug, and a “Vapor Mitigation System” label. The monitoring point as-built details are included on Sheet VM-2 (Appendix D). 2.2 VIMS Influence Testing Influence testing was performed for Building 2 to evaluate the vacuum communication beneath the slab and to document that sufficient depressurization can be obtained should electric fans be needed in the future. H&H completed influence testing for both the Building 2 Basement Level and Ground Level on April 19, 2022. DEQ considers 4 Pascals (Pa) or 0.016 inches water column (in-WC) differential pressure as the minimum vacuum needed for an active depressurization system to effectively treat potential structural vapor intrusion. The influence testing was completed using Festa AMG Eagle Extreme (Eagle Extreme) electric fans to model an active depressurization system. Differential pressure measurements were collected at each vacuum monitoring point using a Dwyer series 475 Mark III Digital manometer (capable of measuring 0.001 in-WC or 0.25 Pa) to establish baseline conditions prior to operation of the Eagle Extreme electric fans. Following collection of baseline differential pressure measurements, the electric fans were turned on and differential pressure measurements were collected at each monitoring point. The locations of the permanent and temporary monitoring 7 https://harthick.sharepoint.com/sites/MasterFiles-1/Shared Documents/AAA-Master Projects/Lennar (LEN)/LEN-008 Verbena Assemblage/VIMS Install Reports/Bld 2/Report/23057_Charlotte Van and Storage_ VIMS Install Report_Bld 2.docx points (denoted by MP and TMP nomenclature, respectively) are shown in sheets VM-4A and VM-4B (Appendix D). The pilot test field data are provided in Table E-1 in Appendix E. The test for the Basement Level was conducted in two parts. For the first test, electric fans were connected to three of the six risers (E-15, E-17, and E-19), while the remaining risers were sealed to prevent vacuum loss. After the fans were activated, the vacuum was recorded at each of the monitoring points using the manometer. For the second test, the fans were moved to the other three risers (E-16, E-18, and E-20) and the process was repeated. Results of the influence tests indicated sub-slab vacuum measured at the monitoring points ranged from 0.651 in-WC to 2.495 in-WC for the Basement Level. The test for the Ground Level was conducted in three sections (Sections 1 through 3), each section is separated from the remaining slab by thickened footers. For Section 1, electric fans were connected to risers E-21, E-22, and E-23 and vacuum was recorded at each of the monitoring points within Section 1 (MP-17, MP-18, TMP-8, and TMP-9) using the manometer. Results of the influence test indicated sub-slab vacuum measured at the monitoring points ranged from 0.263 in- WC to 2.022 in-WC for the Ground Level Section 1. For Section 2 at the Ground Level, electric fans were connected to risers E-24 and E-25 and vacuum was recorded at monitoring point MP- 19. Results of the influence test indicated sub-slab vacuum measured at the monitoring point ranged from 1.515 in-WC to 1.519 in-WC for the Ground Level Section 2. For Section 3 at the Ground Level, electric fans were connected to risers E-26 and E-27 and vacuum was recorded at monitoring points MP-20, TMP-10, and TMP-11. Results of the influence test indicated sub-slab vacuum measured at the monitoring points ranged from 1.020 in-WC to 1.670 in-WC for the Ground Level Section 3. 8 https://harthick.sharepoint.com/sites/MasterFiles-1/Shared Documents/AAA-Master Projects/Lennar (LEN)/LEN-008 Verbena Assemblage/VIMS Install Reports/Bld 2/Report/23057_Charlotte Van and Storage_ VIMS Install Report_Bld 2.docx 3.0 Pre-Occupancy VIMS Effectiveness Sampling Following installation of the VIMS, completion of successful influence testing, and general enclosure of the building envelope, H&H collected sub-slab soil vapor samples in accordance with the DEQ-approved VIMP. Ten (10) sub-slab soil vapor samples were collected from Building 2 consisting of six (6) samples from the Basement Level and four (4) samples from the Ground Level. The sub-slab soil vapor assessment activities were conducted in general accordance with the DEQ-approved VIMP and the DEQ Department of Waste Management (DWM) Vapor Intrusion Guidance (Guidance) dated March 2018. Details of the sub-slab soil vapor sampling activities and results are provided in the following sections. 3.1 Sub-Slab Soil Vapor Sampling Methodology On May 2, 2023, H&H collected sub-slab soil vapor samples from select permanent monitoring points within Building 2. The sampling was performed following VIMS installation activities and several weeks after installation of the ventilators. The sub-slab soil vapor samples were collected from permanent monitoring points MP-11 through MP-20 (see sample locations on VM-4A and VM-4B in Appendix D). For quality assurance/quality control (QA/QC) purposes, one duplicate sub-slab soil vapor sample (SS-MP-DUP) was collected from the SS-MP-16 parent location. The duplicate sample was collected utilizing a laboratory-supplied stainless-steel sampling “T” fitting which allows for the simultaneous collection of two sub-slab soil vapor samples from a single location. To collect the sub-slab soil vapor samples, Teflon sample tubing was secured to a 2-inch expandable well cap with a sampling port that was secured onto the 2-inch diameter PVC monitoring point. The tubing was connected to a laboratory-supplied airflow regulator and batch- certified 1.4-liter stainless steel Summa canister using a nut and ferrule assembly to create an airtight seal. The airflow regulator was preset by the laboratory to collect a soil vapor sample over a 10-minute period at a flow rate no greater than approximately 140 milliliters per minute. 9 https://harthick.sharepoint.com/sites/MasterFiles-1/Shared Documents/AAA-Master Projects/Lennar (LEN)/LEN-008 Verbena Assemblage/VIMS Install Reports/Bld 2/Report/23057_Charlotte Van and Storage_ VIMS Install Report_Bld 2.docx Prior to sample collection, H&H conducted a leak test at each monitoring point by placing a shroud around the monitoring point and sampling train including the Summa canister. The air within the shroud was flooded with helium vapor and concentrations within the shroud were measured with a calibrated helium detector. Helium concentrations within the shroud were maintained around approximately 10%. A GilAir vacuum pump was connected to the sample tubing outside of the shroud and used to purge a minimum of three volumes (monitoring point and sample train) of soil vapor into a Tedlar® bag at each sampling point. The helium detector was used to measure helium concentrations within the Tedlar bag sample to confirm helium concentrations in the sample train were less than 10% of that measured within the shroud. Results of the helium leak checks indicated that short-circuiting at the monitoring points or within the sampling train were not present. Soil vapor sampling field forms completed by sampling personnel are included in Appendix E. Following successful leak checks, the airflow regulators were opened to allow collection of the sub-slab soil vapor samples. Vacuum in the Summa canisters was monitored during the sampling event to confirm adequate sample volume was collected at each monitoring point location. Upon completion of sample collection, the airflow regulator was closed to the Summa canister. The canisters were labeled with the sample identification, beginning and ending times, pressure measurements, and the requested analysis. The canisters were then placed in laboratory-supplied shipping containers and delivered to Waypoint Analytical (Waypoint) under standard chain of custody protocols for analysis of VOCs by EPA Method TO-15. 3.2 Sub-Slab Soil Vapor Sampling Results The sub-slab soil vapor sample analytical results are summarized in Table 1. Building 2 results were compared to the DEQ Residential Vapor Intrusion SGSLs, dated January 2023. The laboratory analytical report and the chain of custody record are provided in Appendix F. Laboratory analytical results for Building 2 indicate the presence of several compounds at concentrations above laboratory method detection limits (MDLs) in the sub-slab soil vapor samples. Only three compounds, chloroform, naphthalene, and tetrahydrofuran, were detected at concentrations above Residential SGSLs. Chloroform was detected at concentrations above its 10 https://harthick.sharepoint.com/sites/MasterFiles-1/Shared Documents/AAA-Master Projects/Lennar (LEN)/LEN-008 Verbena Assemblage/VIMS Install Reports/Bld 2/Report/23057_Charlotte Van and Storage_ VIMS Install Report_Bld 2.docx Residential SGSL of 4.1 µg/m3 in samples SS-MP-11, SS-MP-17, and SS-MP-20 (ranging from 4.47 µg/m3 to 10.8 µg/m3). Naphthalene was reported in samples SS-MP-17, SS-MP-19, and SS- MP-20 (ranging from 4.84 µg/m3 to 4.86 µg/m3) above its Residential SGSL of 2.8 µg/m3. Tetrahydrofuran was reported in samples SS-MP-11, SS-MP-13, SS-MP-14, and SS-MP-15 (ranging from 29,000 µg/m3 to 71,700 µg/m3) above its Residential SGSL of 14,000 µg/m3. No other compounds were detected at concentrations above DEQ Residential Vapor Intrusion SGSLs. Tetrachloroethene was detected in five samples at low concentrations ranging from 0.827 µg/m3 to 53.9 µg/m3, notably below the Residential SGSL of 280 µg/m3. Trichloroethene was not detected in any of the samples. Based on review of Safety Data Sheets provided by the general contractor, the elevated concentrations of tetrahydrofuran are attributable to the recent use of PVC primer and glue for sub- slab and above-slab piping systems installed at the Site. The safety data sheets (SDSs) for PVC primer and glue are included in Appendix G. 3.3 Sub-Slab Soil Vapor Intrusion Evaluation The DEQ Vapor Intrusion SGSLs are conservative and based on a target carcinogenic risk (TCR) of 1 x 10-6 and a hazard quotient (HQ) of 0.2 for potential non-carcinogenic risks. The DEQ and EPA acceptable risk level for potential carcinogenic risks is a cumulative LICR of 1 x 10-4 or less, and the acceptable level for non-carcinogenic risks is a cumulative HI of 1.0 or less. The HI is the sum of hazard quotients (HQs) for each target analyte detected in a sample. To further evaluate sub-slab soil vapor concentrations, H&H utilized the DEQ Risk Calculator (January 2023) to calculate potential vapor intrusion risks for each building. H&H modeled separate worst-case scenarios for the Basement Level and the Ground Level of Building 2 by using the highest concentrations of any compound detected below the respective slab area. H&H calculated risk for Building 2 for a residential use scenario. The calculated cumulative LICR and HI values are provided in Table 1, and copies of the completed DEQ Risk Calculators are provided in Appendix H. Results of risk calculations for each Site building are discussed below. 11 https://harthick.sharepoint.com/sites/MasterFiles-1/Shared Documents/AAA-Master Projects/Lennar (LEN)/LEN-008 Verbena Assemblage/VIMS Install Reports/Bld 2/Report/23057_Charlotte Van and Storage_ VIMS Install Report_Bld 2.docx As shown in Table 1, results of the worst-case risk calculations for the Basement Level of Building 2 indicate a calculated cumulative LICR of 2.9 x 10-6 and a HI value of 1.2 for a residential use scenario. The cumulative residential LICR is within the DEQ acceptable risk level; however, the HI exceeds the acceptable risk level of 1.0. Review of the risk calculations indicate that tetrahydrofuran is the primary driver of the HI exceedance, contributing 1.0 to the total. As mentioned previously, tetrahydrofuran is found in PVC glue; thus, the presence of this compound in the sub-slab vapor is attributable to construction materials and is not attributable to environmental impacts identified at the Site. Tetrahydrofuran is a highly volatile compound. As such, sub-slab gas concentrations of this compound are expected to appreciably decrease over time. The results of the worst-case risk calculations for the Ground Level of Building 2 indicate a calculated cumulative LICR of 3.3 x 10-6 and a HI value of 0.10 for a residential use scenario. The cumulative residential LICR and residential HI are within the DEQ acceptable risk levels. 12 https://harthick.sharepoint.com/sites/MasterFiles-1/Shared Documents/AAA-Master Projects/Lennar (LEN)/LEN-008 Verbena Assemblage/VIMS Install Reports/Bld 2/Report/23057_Charlotte Van and Storage_ VIMS Install Report_Bld 2.docx 4.0 Summary and Conclusions Installation of the VIMS has been completed for Building 2 at the Verbena Apartments, which are nearing completion at the Charlotte Van & Storage Co. Brownfields property (Brownfields Project No. 23057-19-060). Results of installation inspections, influence testing, and effectiveness sampling activities indicate that the VIMS has been successfully installed in accordance with the DEQ-approved VIMP. During construction of the Site buildings, H&H conducted VIMS installation inspections to verify that the systems were installed as designed and completed post-installation VIMS testing activities to evaluate the effectiveness of the VIMS. A brief summary of the VIMS installation and post- installation effectiveness assessment activities is provided below. VIMS Installation and Influence Testing VIMS installation has been completed for Building 2. The VIMS includes a gravel layer, vapor barrier, sub-slab horizontal collection piping, and vertical extraction piping to the roof connected to syphon ventilators. During installation of the VIMS, H&H personnel, under the direction of a NC licensed Professional Engineer, conducted inspections during each stage of installation. As documented during the inspections, in the Site photographs, and in communications with DEQ, the VIMS for the Basement Level and Ground Level of Building 2 were successfully installed in general accordance with the DEQ-approved VIMP. Following installation of the VIMS sub-slab piping network, H&H completed vacuum influence pilot testing to evaluate vacuum communication beneath the slab. Vacuum measurements collected during the pilot testing activities indicate that vacuum communication beneath the slab for Building 2 was achieved with acceptable differential pressure levels. 13 https://harthick.sharepoint.com/sites/MasterFiles-1/Shared Documents/AAA-Master Projects/Lennar (LEN)/LEN-008 Verbena Assemblage/VIMS Install Reports/Bld 2/Report/23057_Charlotte Van and Storage_ VIMS Install Report_Bld 2.docx VIMS Effectiveness Testing - Sub-Slab Soil Vapor Sub-slab soil vapor analytical results for Building 2 indicated that three compounds (chloroform, naphthalene, and tetrahydrofuran) were detected at concentrations above the DEQ Residential Vapor Intrusion SGSLs. Results of the hypothetical worst-case risk calculations for the Basement Level indicated acceptable risk levels for the cumulative residential LICR; however, the residential HI exceeded the DEQ and EPA acceptable level of 1.0 due to the detection of tetrahydrofuran in sample SS-MP-13. Tetrahydrofuran is found in PVC primer and glue, and the presence of this compound in the sub-slab soil vapor samples is attributable to the recent use of these compounds during construction. Results of the hypothetical worst-case risk calculations for the Ground Level indicated acceptable risk levels for the cumulative residential LICR and HI. Based on the sub-slab soil vapor data and the DEQ Risk Calculator results, the detected sub-slab vapor concentrations (excluding construction materials) at the Site do not pose an unacceptable vapor intrusion risk. Summary Based on the VIMS installation inspections, influence testing, and post-installation sub-slab soil vapor sampling results, the VIMS is effectively mitigating potential vapor intrusion risks at Building 2. In accordance with the DEQ-approved VIMP, post-occupancy sub-slab soil vapor sampling will be completed approximately 6 months following the pre-occupancy event and on a semi-annual basis for future events. Engineer’s Certification According to the DWM Vapor Intrusion Guidance: “Risk-based screening is used to identify sites or buildings likely to pose a health concern, to identify buildings that may warrant immediate action, to help focus site-specific investigation activities or to provide support for building mitigation and other risk management options including remediation.” In addition, this VIMP was prepared to satisfy the standard vapor intrusion mitigation provisions anticipated to be included in the Brownfields Agreement. Per the North Carolina Brownfields Property Reuse Act 130A- 310.32, a prospective developer, with the assistance of H&H for this project, is to provide DEQ with “information necessary to demonstrate that as a result of the implementation of the Tables Table 1 Summary of Sub-Slab Soil Vapor Analytical Results Building 2 Charlotte Van and Storage Co. Charlotte, North Carolina H&H Project No. LEN-008 Building Section Screening Criteria Sample ID SS-MP-11 SS-MP-12 SS-MP-13 SS-MP-14 SS-MP-15 SS-MP-17 SS-MP-18 SS-MP-19 SS-MP-20 Sample Date Units VOCs (TO-15) Acetone 28,100 E 930 37,400 E 18,800 47,600 E 1,390 1,260 290 33.3 101 173 NE Benzene <1.46 <1.46 <1.46 <1.46 <1.46 0.543 J 0.373 J 1.80 0.514 J 0.472 J 0.725 J 12 Carbon Disulfide <1.22 <1.22 <1.22 <1.22 <1.22 0.358 B,J <0.060 1.31 B,J 0.632 B,J 0.594 B,J 1.20 B,J 4,900 Chloroform 10.8 J <1.73 <1.73 <1.73 <1.73 <0.086 <0.086 4.47 <0.086 1.43 J 5.14 4.1 Cyclohexane <3.22 <3.22 <3.22 <3.22 <3.22 <0.161 <0.161 10.7 <0.161 2.13 J 2.50 J 42,000 1,4-Dichlorobenzene <3.72 <3.72 <3.72 <3.72 <3.72 <0.186 <0.186 <0.186 <0.186 0.763 J <0.186 8.5 Dichlorodifluoromethane <2.68 <2.68 <2.68 <2.68 <2.68 2.35 J 2.67 3.04 2.97 3.06 3.14 700 cis-1,2-Dichloroethene <1.91 <1.91 <1.91 <1.91 <1.91 <0.095 <0.095 1.19 J <0.095 <0.095 <0.095 280 Ethyl Acetate <2.72 <2.72 <2.72 <2.72 <2.72 <0.136 <0.136 <0.136 <0.136 0.839 J <0.136 490 Ethylbenzene <2.12 <2.12 <2.12 <2.12 <2.12 <0.106 <0.106 0.586 J <0.106 <0.106 0.312 J 37 4-Ethyltoluene <2.56 <2.56 <2.56 <2.56 <2.56 <0.128 <0.128 <0.128 4.44 4.49 <0.128 NE Heptane <2.86 <2.86 <2.86 <2.86 <2.86 0.356 J 0.327 J 0.340 J <0.143 <0.143 3.48 2,800 n-Hexane <0.942 <0.942 <0.942 <0.942 <0.942 0.334 J 0.324 J 2.65 <0.047 0.331 J 3.28 4,900 Isopropyl Alchohol 61.9 J 59.7 J 74.1 J 95.5 J 74.0 J 6.00 B 6.77 B 12.7 B 3.91 B,J 4.89 B,J 5.11 B 1,400 Methyl Ethyl Ketone (MEK)7,760 2,630 878 262 552 21.1 25.7 1,790 56.4 298 741 35,000 4-Methyl-2-Pentanone <2.42 <2.42 <2.42 <2.42 <2.42 <0.121 <0.121 2.04 J <0.121 <0.121 2.44 21,000 Methylene Chloride 11.5 J <9.75 <9.75 <9.75 <9.75 1.07 J 0.854 J 4.13 1.79 1.99 3.37 3,400 Naphthalene <3.66 <3.66 <3.66 <3.66 <3.66 <0.183 <0.183 4.84 <0.183 4.85 4.86 2.8 Propene <4.84 <4.84 <4.84 <4.84 <4.84 <0.242 <0.242 23.2 <0.242 <0.242 <0.242 21,000 Styrene <2.48 <2.48 <2.48 <2.48 <2.48 <0.124 <0.124 5.55 <0.124 <0.124 <0.124 7,000 Tetrachloroethene <3.62 <3.62 <3.62 <3.62 53.9 J 0.827 J <0.181 1.40 J <0.181 1.53 J 7.82 280 Tetrahydrofuran 42,600 E 3,710 71,700 E 29,000 59,400 E 2,090 2,200 454 60.5 232 1,890 14,000 Toluene <1.80 <1.80 7.16 J 7.84 J <1.80 2.72 2.05 2.29 0.878 J 0.704 J 1.22 J 35,000 Trichloroethene <3.98 <3.98 <3.98 <3.98 <3.98 <0.199 <0.199 <0.199 <0.199 <0.199 <0.199 14 Trichlorofluoromethane 8.76 J <2.60 <2.60 <2.60 <2.60 1.52 J 1.78 J 2.67 J 1.95 J 3.15 6.53 NE 1,2,4-Trimethylbenzene <2.20 <2.20 <2.20 <2.20 <2.20 <0.110 <0.110 <0.110 4.77 5.36 4.90 420 1,3,5-Trimethylbenzene <4.72 <4.72 <4.72 <4.72 <4.72 <0.236 <0.236 <0.236 <0.236 0.432 J <0.236 420 m,p-Xylene 91.1 J 91.0 J <4.34 <4.34 <4.34 5.18 J 5.13 J 4.85 J 4.88 J 4.89 J 5.05 J 700 o-Xylene <3.14 <3.14 <3.14 <3.14 <3.14 0.356 J 0.338 J <0.157 <0.157 <0.157 0.360 J 700 Xylene (Total)91.1 J 91.0 J <3.14 <3.14 <3.14 5.54 J 5.47 J 4.85 J 4.88 J 4.89 J 5.41 J 700 DEQ Risk Calculator (2) Acceptable Risk Levels Cumulative LICR <1.0 x 10-4 Cumulative HI <1.0 Notes: 1) North Carolina Department of Environmental Quality (NCDEQ) Vapor Intrusion Sub-Slab and Exterior Soil Gas Screening Levels (SGSLs) dated January 2023 and based on a TCR of 1 x 10 -6 and a THQ of 0.2. 2) NCDEQ Risk Calculator dated January 2023. EPA analytical method shown in parenthesis. Compound concentrations are reported to the laboratory method detection limit. Only compounds detected in at least one sample and select chlorinated compounds are shown in the table above. Refer to laboratory analytical report for all compounds. Compound concentrations are reported in micrograms per cubic meter (μg/m3). Worst case risk calculations include highest concentration of any compound detected in any sample collected from the basement and ground floor separately. Bold value indicates an exceedance of the Residential SGSL or acceptable risk level. VOCs = volatile organic compounds; TCR = target cancer risk; THQ = target hazard quotient; LICR = lifetime incremental cancer risk; HI = noncarcinogenic hazard index NE = not established; -- = not applicable B = analyte was detected in laboratory blank. E = detected concentration is above the laboratory equipment calibration range. J = detected concentration is above the laboratory method detection limit, but below the laboratory calibrated reporting limit resulting in a laboratory estimated value. 5/2/2023 Residential SGSLs(1) Ground Floor Worst Case Residential - Soil Gas to Indoor Air µg/m3 SS-MP-16 / SS-MP-DUP Basement 2.9 x 10-6 1.2 3.3 x 10-6 0.10 https://harthick.sharepoint.com/sites/MasterFiles-1/Shared Documents/AAA-Master Projects/Lennar (LEN)/LEN-008 Verbena Assemblage/VIMS Install Reports/Bld 2/Tables/SSV Data Table 5/15/2023 Table 1 (Page 1 of 1) Hart & Hickman, PC Figures TITLE PROJECT SITE LOCATION MAP CHARLOTTE VAN & STORAGE CO. VERBENA STREET AND GILEAD STREET CHARLOTTE, NORTH CAROLINA DATE: JOB NO: REVISION NO: FIGURE: 1-4-2023 0 1LEN-008 SITE 0 2000 4000 APPROXIMATE SCALE IN FEETN U.S.G.S. QUADRANGLE MAP QUADRANGLE 7.5 MINUTE SERIES (TOPOGRAPHIC) CHARLOTTE WEST, NORTH CAROLINA, 1996 LEGEND SITE PROPERTY BOUNDARY PARCEL BOUNDARY CAROLINA MOLDINGS (4601 MACIE STREET) BAKER CONSTRUCTION CO. (129 VERBENA STREET) VACANT COMMERCIAL BUILDING FORMER ZESPA INDUSTRIES (4516 NATIONS CROSSING ROAD) VE R B E N A S T R E E T YEOM A N R O A D GIL E A D S T R E E T LIGHT FIXTURE OUTLET/ SUN STONE MARBLE & GRANITE (301 VERBENA STREET) UNDER CONSTRUCTION RESIDENTIAL UNDER CONSTRUCTION FORMER TODDY'S AUTOMOTIVE (4528 NATIONS CROSSING ROAD) NOTES: 1.AERIAL IMAGERY AND BASE DATA OBTAINED FROM MECKLENBURG COUNTY GIS (2022). PIEDMONT NATURAL GAS (112-338 VERBENA STREET) 213 VERBENA STREET 4607 GILEAD STREET FORMER VACANT WAREHOUSE (4615 GILEAD STREET) REVISION NO. 0 JOB NO. LEN-008 DATE: 10-6-22 FIGURE NO. 2 CHARLOTTE VAN & STORAGE CO. VERBENA STREET AND GILEAD STREET CHARLOTTE, NORTH CAROLINA SITE MAP 2923 South Tryon Street-Suite 100 Charlotte, North Carolina 28203 704-586-0007(p) 704-586-0373(f) License # C-1269 / #C-245 Geology S:\AAA-Master Projects\Lennar (LEN)\LEN-008 Verbena Assemblage\Final Grade Soil Sampling\Figures\LEN.008_20221005.dwg, FIG 2, 10/12/2022 10:08:51 AM, shaynes Appendix A Historical Data Summary Tables and Sample Location Maps Table 1Summary of Soil Analytical DataCharlotte Van & Storage Co.Verbena Street and Gilead StreetCharlotte, North CarolinaH&H Job No. LEN-008Sample IDSB-3BG-1 BG-2Sample TypeComposite Grab Composite Grab Grab Composite Grab Composite Grab Composite GrabDepth (ft bgs)1-22-4 0-2Date12/3/201912/2/2019 12/2/2019 Range Range MeanUnitsVOCs (8260B)AcetoneNA <0.0108 NA <0.00990.0802 JNA0.0284 JNA <0.0088 NA <0.0101 NA NA12,000 140,000-- -- --TolueneNA <0.0019 NA <0.0017 <0.0019 NA0.0014 JNA <0.0015 NA0.0032 JNA NA990 9,700-- -- --SVOCs (8270D)------Benzo(b)fluoranthene<0.173 NA <0.167 NA0.202 J<0.147 NA <0.149 NA <0.183 NANANA1.121------Chrysene<0.125 NA <0.120 NA0.175 J<0.106 NA <0.108 NA <0.132 NANANA1102,100------Fluoranthene<0.130 NA <0.125 NA0.353 J<0.110 NA <0.112 NA <0.137 NANANA4806,000------Phenanthrene<0.108 NA <0.104 NA0.363 J<0.0919 NA <0.0934 NA <0.114 NANANA134*NE------Pyrene<0.118 NA <0.114 NA0.343 J<0.100 NA <0.102 NA <0.125 NANANA3604,500------Metals (6020/7471/7199)Arsenic1.73NA3.13NA2.64 2.79NA1.88NA0.822NA3.03 1.280.68 3.0 1.28 - 3.03 1.0 - 18 4.8Barium63.7NA200NA85.5 207NA235NA194NA38.1 94.63,100 47,000 38.1 - 94.6 50 - 1,000 356Cadmium0.319 JNA1.14NA<0.1131.00NA1.00NA <0.108 NA0.434 J<0.12214 200ND - 0.4341.0 - 10* 4.3Chromium (total)38.2NA62.8NA44.3 24.6NA24.2NA31.2NA59.9 47.1NE NE 47.1 - 59.9 7.0 - 300 65Hexavalent Chromium<0.334NA<0.313NA1.23 J<0.323NA <0.315 NA <0.363 NA0.540 J<0.3880.31 6.5 ND - 0.540 NS NSTrivalent Chromium 38.2NA62.8NA43.1 24.6NA24.2NA31.2NA59.4 47.123,000 350,000 47.1 - 59.4 NS NSLead30.8NA156NA41.4 229NA197NA6.52NA11.6 7.33400 800 7.33 - 11.6 ND - 50 16Mercury0.0565NA0.0348 JNA0.0391 J 0.145NA0.111NA0.0289 JNA0.0502 0.0365 J2.39.70.0365 - 0.05020.03 - 0.520.121Selenium0.404 JNA0.554 JNA0.7310.505 JNA0.325 JNA <0.256 NA1.04 0.586 J781,2000.586 - 1.04 <0.1 - 0.80.42Silver<0.203NA<0.190NA<0.220<0.196NA <0.192 NA <0.208 NA<0.202 <0.236781,200NDND - 5.0NSTCLP Metals (6010) (mg/L)LeadNANA0.021 JNANA1.2NA1.4NA NA NANA NA5.0**-- -- -- --Chromium (total)NANANANANANANANANANANANANA5.0**-- -- -- --Notes:1)North Carolina Department of Environmental Quality (DEQ) Inactive Hazardous Sites Branch (IHSB) Preliminary Soil Remediation Goals (PSRGs) (December 2019)2)Range and mean values of background metals for North Carolina soils taken from Elements in North American Soils by Dragun and Chekiri, 2005. Background Cd and Ag concentrations were taken from Southeastern and Conterminous US soils *DEQ IHSB Protection of Groundwater PSRG used for compounds for which Residential and Industrial/Commercial PSRGs are not established**TCLP concentrations compared to the Regulatory Level for Hazardous Toxicity CharacteristicSoil concentrations are reported in milligrams per kilogram (mg/kg).TCLP concentrations are reported in milligrams per liter (mg/L)Compound concentrations are reported to the laboratory method detection limitsAside from metals, only those compounds detected in at least one sample are shown in the table aboveLaboratory analytical methods are shown in parenthesesVOCs = volatile organic compounds; SVOCs = semi-volatile organic compounds; ft bgs= feet below ground surfaceNS= Not Specified; NA = Not Analyzed; -- = Not Applicable; NE = Not Established; ND = Not detected at concentration above laboratory detection limitsJ = compound was detected above the laboratory method detection limit, but below the laboratory reporting limit resulting in a laboratory estimated concentration AST = Aboveground storage tank; UST = Underground storage tankBackgroundComposite12/2/2019Site-Specific Background MetalsIndustrial/CommercialPSRGs (1)ResidentialPSRGs (1)SB-112/3/20193-Point Alluvial Soil2-30-112/3/2019SB-23-Point Truck Wash Area4-5AST Fuel DispensersGilead Building - Floor Drainsmg/kgGilead Building - Air Compressor AreaSB-4/SB-DUPSample LocationSB-512/4/20190-2Regional Background Metals in Soil (2)S:\AAA‐Master Projects\Lennar (LEN)\LEN‐008 Verbena Assemblage\Brownfields Assessment\Tables\Charlotte Van & Storage Co. (LEN‐008) Data Tables aem.xlsx3/4/2020Table 1 (Page 1 of 2)Hart & Hickman, PC Table 1Summary of Soil Analytical DataCharlotte Van & Storage Co.Verbena Street and Gilead StreetCharlotte, North CarolinaH&H Job No. LEN-008Sample ID SB-7BG-1 BG-2Sample TypeGrab Grab Composite Composite Grab Composite Grab Composite GrabDepth (ft bgs)0-2 6-8 0-0.52-4 0-2Date12/3/2019Range Range MeanUnitsVOCs (8260B)Acetone<0.0092 <0.0111 NA NA <0.0097 NA <0.0102 NA <0.0115 NA NA12,000 140,000-- -- --Toluene<0.0016 <0.0019 NA NA <0.0017 NA <0.0018 NA <0.0020 NA NA990 9,700-- -- --SVOCs (8270D)-- -- --Benzo(b)fluoranthene<0.170 <0.197 NA <0.168 NA <0.180 NA <0.194 NA NA NA1.1 2.1-- -- --Chrysene<0.122 <0.142 NA <0.121 NA <0.129 NA <0.140 NA NA NA110 2,100-- -- --Fluoranthene<0.127 <0.148 NA <0.126 NA <0.135 NA <0.146 NA NA NA480 6,000-- -- --Phenanthrene<0.106 <0.123 NA <0.105 NA <0.112 NA <0.121 NA NA NA*134 NE-- -- --Pyrene<0.116<0.134NA <0.115 NA <0.123 NA<0.133NA NA NA360 4,500-- -- --Metals (6020/7471/7199)Arsenic 1.33 1.98NA1.83NA0.817NA1.16NA3.03 1.280.68 3.0 1.28 - 3.03 1.0 - 18 4.8Barium 247 313NA54.2NA112NA146NA38.1 94.63,100 47,000 38.1 - 94.6 50 - 1,000 356Cadmium<0.109 <0.114 NA<0.106NA<0.110NA<0.124NA0.434 J<0.12214 200ND - 0.4341.0 - 10* 4.3Chromium (total) 19.6 128NA40.9NA47.8NA22.4NA59.9 47.1NE NE 47.1 - 59.9 7.0 - 300 65Hexavalent Chromium<0.348 <0.364 NA<0.339NA<0.351NA0.680 JNA0.540 J<0.3880.31 6.5 ND - 0.540NS NSTrivalent Chromium 19.6 128NA40.9NA47.8NA21.7NA59.4 47.123,000 350,000 47.1 - 59.4NS NSLead 12.9 6.26 57.433.5NA5.58NA5.46NA11.6 7.33400 800 7.33 - 11.6 ND - 50 16Mercury 0.0183 J 0.0186 JNA0.0566NA0.0168 JNA0.0116 JNA0.0502 0.0365 J2.3 9.70.0365 - 0.05020.03 - 0.52 0.121Selenium 0.350 J 0.745NA0.423 JNA<0.261NA0.468 JNA1.04 0.586 J78 1,200 0.586 - 1.04 <0.1 - 0.8 0.42Silver<0.211 <0.222 NA<0.206NA<0.213NA<0.240NA<0.202 <0.23678 1,200NDND - 5.0NSTCLP Metals (6010) (mg/L)LeadNA NA NANANANANANANANA NA5.0**-- -- -- --Chromium (total)NA <0.0330 NANANANANANANANA NA5.0**-- -- -- --Notes:1) North Carolina Department of Environmental Quality (DEQ) Inactive Hazardous Sites Branch (IHSB) Preliminary Soil Remediation Goals (PSRGs) (December 2019)2) Range and mean values of background metals for North Carolina soils taken from Elements in North American Soils by Dragun and Chekiri, 2005. Background Cd and Ag concentrations were taken from Southeastern and Conterminous US soils.*DEQ IHSB Protection of Groundwater PSRG used for compounds for which Residential and Industrial/Commercial PSRGs are not established.**TCLP concentrations compared to the Regulatory Level for Hazardous Toxicity Characteristic.Soil concentrations are reported in milligrams per kilogram (mg/kg).TCLP concentrations are reported in milligrams per liter (mg/L)Compound concentrations are reported to the laboratory method detection limits.Aside from metals, only those compounds detected in at least one sample are shown above.Laboratory analytical methods are shown in parentheses.VOCs = volatile organic compounds; SVOCs = semi-volatile organic compounds; ft bgs= feet below ground surfaceNS= Not Specified; NA = Not Analyzed; -- = Not Applicable; NE = Not Established; ND = Not detected at concentration above laboratory detection limitJ = compound was detected above the laboratory method detection limit, but below the laboratory reporting limit resulting in a laboratory estimated concentration. AST = Aboveground storage tank; UST = Underground storage tankmg/kgSample LocationIndustrial/CommercialPSRGs (1)Site-Specific Background Metals in SoilRegional Background Metals in Soil (2)Drip Line Residential PSRGs (1)0-3SB-93-612/3/2019 12/3/2019Former UST BasinSB-612/4/2019SB-8Potential Cut AreaComposite4-5Potential Cut Area12/3/2019Background12/2/2019S:\AAA‐Master Projects\Lennar (LEN)\LEN‐008 Verbena Assemblage\Brownfields Assessment\Tables\Charlotte Van & Storage Co. (LEN‐008) Data Tables aem2/3/2020Table 1 (Page 2 of 2)Hart & Hickman, PC Table 2Summary of Groundwater Analytical DataCharlotte Van & Storage Co.Verbena Street and Gilead StreetCharlotte, North CarolinaH&H Job No. LEN-008Sample ID TMW-1 TMW-2 TMW-3 TMW-4Sample LocationBackground Downgradient - ASTDowngradient - Gilead Street buildingNorthwest CornerDate12/3/2019 12/4/2019 12/4/2019 12/4/2019UnitsVOCs (8260B/6200B/602)Acetone<6.2 <6.2 <6.2 <12.3 <6.2 <6.26,000NEBenzene<0.15 <0.15 <0.15 <0.301.7 1.61511,1-Dichloroethane<0.27 <0.27 <0.271.4 J<0.27 <0.276NE1,1-Dichloroethene<0.24 <0.24 <0.2413.8<0.24 <0.24350NEcis-1,2-Dichloroethene<0.29 <0.29 <0.2919319.7 18.770NE1,2-Dichloropropane<0.19 <0.19 <0.198.8<0.19 <0.190.6NEDiisopropyl ether<0.22 <0.22 <0.22 <0.440.30 J 0.31 J70NEMethyl-tert-butyl-ether (MTBE)<0.28 <0.280.48 J <0.558.6 8.120NENaphthalene<0.35 <0.35 <0.35 <0.700.40 J 0.38 J6NETetrachloroethene<0.16 <0.16 <0.16250<0.16 <0.160.7 0.7Toluene<0.24 <0.24 <0.24 <0.49 <0.240.26 J600 11Trichloroethene<0.22 <0.22 <0.221941.9 1.9330SVOCs (8270D)Diethylphthalate<2.4 <2.4 <2.4 <2.4103 C7, M1<2.4600NEMetals (6020B/7470A)Arsenic<0.250 <0.2500.322 J<0.250 <0.250 <0.25010 --Barium153 72.0 76.0 62.0 28.6 28.2700 --Cadmium<0.160 <0.160 <0.160 <0.160 <0.160 <0.1602--Chromium (total)1.46 J 5.9611.14.02 2.51 2.6410 --Lead0.356 J 1.08 J 2.24<0.2400.426 J 0.252 J15 --Mercury<0.0490 <0.0490 <0.0490 <0.04900.673 0.6871 0.012Selenium<0.380 <0.380 <0.380 <0.380 <0.380 <0.38020 --Silver<0.310 <0.310 <0.310 <0.310 <0.310 <0.31020 --Notes:1) North Carolina Department of Environmental Quality (DEQ) 15A North Carolina Administrative Code 02L.0202 Groundwater Quality Standard (2L Standard) effective April 20132) North Carolina 15A NCAC 2B Surface Water Quality Standards (2B Standards) for Water Supply and Class C Waters dated June 2019Compound concentrations are reported in micrograms per liter (μg/L).Compound concentrations are reported to the laboratory method detection limits.Bold indicates concentration exceeds 2L StandardGrey shading indicates concentration exceeds the 2B StandardAside from metals, only those compounds detected in at least one sample are shown in the table above.Laboratory analytical methods are shown in parentheses.VOCs = volatile organic compounds; SVOCs = semi-volatile organic compoundsNE = not established; -- = not calculated; NA = not analyzed; AST = aboveground storage tankJ = Compound was detected above the laboratory method detection limit, but below the laboratory reporting limit resulting in a laboratory estimated concentrationC7 = Analyte is a possible laboratory contaminant (not present in method blank).M1 = Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample recovery.Potential Cut Area12/3/20192B Surface Water Standards (2)µg/LTMW-5/GW-DUP2L Groundwater Standard (1)S:\AAA‐Master Projects\Lennar (LEN)\LEN‐008 Verbena Assemblage\Supplemental Groundwater Assessment\Tables\Charlotte Van & Storage Co. (LEN‐008) Data Tables9/11/2020Table 2 (Page 1 of 2)Hart & Hickman, PC Table 2Summary of Groundwater Analytical DataCharlotte Van & Storage Co.Verbena Street and Gilead StreetCharlotte, North CarolinaH&H Job No. LEN-008Sample ID TMW-6 TMW-7 TMW-8 TMW-9Sample LocationDate8/5/2020 8/5/2020 8/7/2020 8/5/2020UnitsVOCs (8260B/6200B/602)Acetone<6.2 <6.212.5 J<6.26,000NEBenzene<0.15 <0.15 <0.15 <0.151511,1-Dichloroethane<0.27 <0.27 <0.27 <0.276NE1,1-Dichloroethene<0.240.80 J<0.24 <0.24350NEcis-1,2-Dichloroethene1.2 1.6<0.29 <0.2970NE1,2-Dichloropropane<0.191.1<0.19 <0.190.6NEDiisopropyl ether<0.22 <0.22 <0.22 <0.2270NEMethyl-tert-butyl-ether (MTBE)<0.280.37 J<0.28 <0.2820NENaphthalene<0.35 <0.35 <0.35 <0.356NETetrachloroethene2.4 9.4<0.16 <0.160.7 0.7Toluene<0.24 <0.240.66 J<0.24600 11Trichloroethene4.7 101<0.22 <0.22330SVOCs (8270D)DiethylphthalateNA NA NA NA600NEMetals (6020B/7470A)ArsenicNA NA NA NA10 --BariumNA NA NA NA700 --CadmiumNA NA NA NA2--Chromium (total)NA NA NA NA10 --LeadNA NA NA NA15 --MercuryNA NA NA NA1 0.012SeleniumNA NA NA NA20 --SilverNA NA NA NA20 --Notes:1) North Carolina Department of Environmental Quality (DEQ) 15A North Carolina Administrative Code 02L.0202 Groundwater Quality Standard (2L Standard) effective April 20132) North Carolina 15A NCAC 2B Surface Water Quality Standards (2B Standards) for Water Supply and Class C Waters dated June 2019Compound concentrations are reported in micrograms per liter (μg/L).Compound concentrations are reported to the laboratory method detection limits.Bold indicates concentration exceeds 2L StandardGrey shading indicates concentration exceeds the 2B StandardAside from metals, only those compounds detected in at least one sample are shown in the table above.Laboratory analytical methods are shown in parentheses.VOCs = volatile organic compounds; SVOCs = semi-volatile organic compoundsNE = not established; -- = not calculated; NA = not analyzed; AST = aboveground storage tankJ = Compound was detected above the laboratory method detection limit, but below the laboratory reporting limit resulting in a laboratory estimated concentrationC7 = Analyte is a possible laboratory contaminant (not present in method blank).M1 = Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample recovery.Proposed Utility Trenches µg/L2L Groundwater Standard (1)2B Surface Water Standards (2)S:\AAA‐Master Projects\Lennar (LEN)\LEN‐008 Verbena Assemblage\Supplemental Groundwater Assessment\Tables\Charlotte Van & Storage Co. (LEN‐008) Data Tables9/11/2020Table 2 (Page 2 of 2)Hart & Hickman, PC Table 3Summary of Soil Gas Analytical Data Charlotte Van & Storage Co. Verbena Street and Gilead Street Charlotte, North CarolinaH&H Job No. LEN-008Sample IDSGP-1SGP-2SGP-3SGP-4SGP-6SGP-7SGP-8SGP-9Sample LocationDate12/4/2019 12/4/2019 12/4/2019 12/4/201912/4/2019 12/4/2019 12/3/2019 12/3/2019Depth (ft bgs)5555555.55.5UnitsVOCs (TO-15)Acetone80.5 65.9 53.1 16.4 21.6 22.4 21.8 27.7 77.3 33.4 J220,000 2,700,000Benzene38.252.818.60.62 J21.820.221.167.141.179.71201,6001,3-Butadiene<0.38<0.27<0.32<0.27<0.254.1<0.25<0.36<1.7<1.8141802-Butanone (MEK)22.926.425.52.9 J7.96.7J12.46.9 J15.9 J6.8 J35,000440,000Carbon Disulfide13495.370.4<0.4677.370.989.871.829724,90061,000Carbon Tetrachloride<1.3<0.90<1.1<0.90<0.83<1.31.1 J<1.2<5.7<6.01602,000Chloromethane1.3<0.33<0.390.59 J1.21.43.76.7<2.1<2.26307,900Cyclohexane33.663.910.4<0.74<0.68<1.171.5<1.027.445.742,000530,0001,3-Dichlorobenzene10635.879.23.431.929.343.166.926.629.5NENEDichlorodifluoromethane3.42.0 J2.4 J2.62.83.33.12.8 J<3.9<4.17008,800Ethylbenzene60.183.224.2<0.6423.622.338.123.260.679.33704,9004-Ethyltoluene8.611.23.7 J<1.28.48.112.67.98.7 J13.2 JNENEn-Heptane45.471.620.3<0.8028.626.452.146.441.170.62,80035,000n-Hexane58.411023.32.735.333.476.380.535.566.14,90061,0002-Hexanone2.3 J3.5 J3.3 J<1.6<1.4<2.3<1.4<2.1<9.8<10.52102,600Methylene Chloride41.526.226.119.926.728.625.112.821.9 J<17.14,20053,0004-Methyl-2-pentanone (MIBK)3.8 J6.7 J<1.3<1.1<1.0<1.69<1.5<6.8<7.321,000260,000Naphthalene<3.9<2.8<3.3<2.8<2.5<4.06<3.7<17.3<18.521260Propylene6721,160112<0.2919417964167447.984.821,000260,000Styrene1.2 J1.9<0.87<0.720.95 J<1.00.73 J<0.97<4.5<4.97,00088,000Tetrachloroethene12.219.45.4<0.6627.826.550.428.312.8192803,500Toluene4797281904.625122929211946566035,000440,000Trichloroethene1.7<0.530.83 J<0.533.47.50.62 J<0.72<3.3<3.614180Trichlorofluoromethane (Freon 11)1.7 J1.6 J1.1 J1.0 J1.4 J1.6 J2.91.5 J<4.8<5.2NENE1,1,2-Trichlorotrifluoroethane (Freon 113)<1.71.6 J<1.4<1.2<1.1<1.71.6 J<1.6<7.4<8.035,000440,0001,2,4-Trimethylbenzene15.920.18.3<0.9519.718.732.618.920.128.64205,3001,3,5-Trimethylbenzene5.87.63.1<0.846.86.510.66.47.0 J9.6 J4205,300Vinyl Chloride<0.374.8<0.32<0.26<0.24<0.381.2<0.36<1.7<1.8562,800m&p-Xylene23030789.13.0 J87.483.614082.32403247008,800o-Xylene59.878.623.40.86 J26.124.744.423.966.284.87008,800LICRHINotes:1) North Carolina Department of Environmental Quality (DEQ) Division of Waste Management (DWM) Vapor Intrusion Sub-slab and Exterior Soil Gas Screening Levels (SGSLs) (February 2018)Compound concentrations are reported in micrograms per cubic meter (μg/m3)Compound concentrations are reported to the laboratory method detection limits.Only those compounds detected in at least one sample are shown above.Laboratory analytical method shown in parentheses.VOCs = volatile organic compounds; ft bgs= feet below ground surface; NE = Not EstablishedJ = compound was detected above the laboratory method detection limit, but below the laboratory reporting limit resulting in a laboratory estimated concentration.LICR = Lifetime Incremental Cancer Risk; HI = Hazard IndexDEQ and EPA use a cummulaitve LICR of 1 x 10-4 and a cummulative HI of 1 for comparison and risk evaluation for potential structural vapor intrusion.Residential SGSLs (1)Non-Residential SGSLs (1)µg/m3SGP-5/SGP-DUPProposed Northern Building Footprint Proposed Southern Building Footprint12/4/201957.7 x 10-611 x 10-40.511.3 x 10-50.25S:\AAA‐Master Projects\Lennar (LEN)\LEN‐008 Verbena Assemblage\Brownfields Assessment\Tables\Charlotte Van & Storage Co. (LEN‐008) Data Tables aem2/3/2020Table 3 (Page 1 of 1)Hart & Hickman, PC TMW-3 TMW-1 TMW-4 TMW-5 TMW-6 TMW-7 TMW-8 TMW-9 TMW-2 REVISION NO. 0 JOB NO. LEN-008 DATE: 9-10-20 FIGURE NO. 2 CHARLOTTE VAN & STORAGE CO.VERBENA STREET AND GILEAD STREET CHARLOTTE, NORTH CAROLINA SAMPLE LOCATION MAP LEGEND BROWNFIELDS PROPERTY BOUNDARY TEMPORARY GROUNDWATER MONITORINGWELL CURRENT SURFACE ELEVATION (FT. MSL) PROPOSED SURFACE ELEVATION (FT. MSL) GROUNDWATER ELEVATION (FT. MSL) 2923 South Tryon Street-Suite 100 Charlotte, North Carolina 28203704-586-0007(p) 704-586-0373(f)License # C-1269 / #C-245 Geology NOTES: 1.SITE PLAN WAS PREPARED BY BGE AND WAS PROVIDED BY THE PROSPECTIVE DEVELOPER. 2.TEMPORARY MONITORING WELLS TMW-1 THROUGH TMW-5 WERE INSTALLED BY H&H IN DECEMBER 2019 AND WERE SURVEYED BY H&H RELATIVE TO KNOWN DATUMS ON DECEMBER 4, 2019. 3.TEMPORARY MONITORING WELLS TMW-6 THROUGH TMW-9 WERE INSTALLED BY H&H ON AUGUST 5, 2020 AND WERE SURVEYED BY H&H RELATIVE TO KNOWN DATUMS ON AUGUST 7, 2020. 4.GROUNDWATER ELEVATION DATA COLLECTED FOR WELLS TMW-1 THROUGH TMW-5 BY H&H ON DECEMBER 4, 2019. GROUNDWATER ELEVATION DATA COLLECTED FOR WELLS TMW-6 THROUGH TMW-9 BY H&H ON AUGUST 7, 2020. 5.BOLD VALUES INDICATE CONCENTRATION EXCEEDS SURFACE WATER AND GROUNDWATER QUALITY STANDARDS. 6.UNDERLINED VALUES INDICATE CONCENTRATION EXCEEDS GROUNDWATER QUALITY STANDARDS. 7.PCE = TETRACHLOROETHENETCE = TRICHLOROETHENEFT. MSL = FEET ABOVE MEAN SEA LEVEL MDL = BELOW LABORATORY METHOD DETECTION LIMITS (708.70) (708.15) (709.82) (699.72) (707.42) 710 710 (713.18) (712.11) (703.78) (709.19) (701.62) UNNAMED TRIBUTARY OF IRWINCREEK LOCATED APPROXIMATELY200 FEET WEST CONSTITUENT CONCENTRATION(μg/L) TMW-4 12/4/2019 PCE 250 TCE 194 SAMPLE ID SAMPLE DATE TMW-4 12/4/2019 PCE 250 TCE 194 TMW-7 8/5/2020 PCE 9.4 TCE 101 TMW-8 8/7/2020 BELOW MDLs TMW-9 8/5/2020 BELOW MDLs TMW-1 12/3/2019 BELOW MDLs TMW-5 12/4/2019 PCE <0.16 TCE 1.9 TMW-3 12/4/2019 BELOW MDLs TMW-6 8/5/2020 PCE 2.4 TCE 4.7 TMW-2 12/4/2019 BELOW MDLs S:\AAA-Master Projects\Lennar (LEN)\LEN-008 Verbena Assemblage\Supplemental Groundwater Assessment\Figures\Site Map.dwg, FIG 2 SAMPLES, 9/11/2020 8:03:43 AM, sperry 730 720 7 1 0 SB-1C SB-1B SB-1A SB-6 SB-5A SB-5B SB-2A SB-2CSB-2B SB-3A SB-3B SB-4 SB-7B SB-7A SB-7D SB-7C SB-9C SB-9B SB-9A TMW-3 TMW-2 TMW-1/BG-1 TMW-5 PZ-1 PZ-2 TMW-4/BG-2 SGP-4 SGP-3 SGP-2 SGP-1 SGP-6/ SB-8B SGP-7/ SB-8A SGP-8 SGP-9 SGP-5/ SB-8C REVISION NO. 0 JOB NO. LEN-008 DATE: 11-5-20 FIGURE NO. 3 CHARLOTTE VAN & STORAGE CO. VERBENA STREET AND GILEAD STREET CHARLOTTE, NORTH CAROLINA BROWNFIELDS ASSESSMENT SAMPLE LOCATION MAP LEGEND BROWNFIELDS PROPERTY BOUNDARY ELEVATION CONTOUR (FT ABOVE MSL) CURRENT SITE BUILDING FOOTPRINT HISTORICAL RESIDENCE FOOTPRINT ABOVEGROUND STORAGE TANK FLOOR DRAIN PROPOSED BUILDING FOOTPRINT PROPOSED AREAS OF CUT SOIL BORING ALIQUOT SOIL BORING FOR COMPOSITE SOIL SAMPLE CO-LOCATED BACKGROUND SOIL BORING/ TEMPORARY GROUNDWATER MONITORING WELL TEMPORARY GROUNDWATER MONITORING WELL PIEZOMETER SOIL GAS MONITORING POINT ESTIMATED GROUNDWATER FLOW DIRECTION 2923 South Tryon Street-Suite 100 Charlotte, North Carolina 28203 704-586-0007(p) 704-586-0373(f) License # C-1269 / #C-245 Geology VE R B E N A S T R E E T YEOM A N R O A D GIL E A D S T R E E T PAINT BOOTH TRUCK SERVICE GARAGE TRUCK WASH DISPENSERS 8,000-GALLON DIESEL/ GASOLINE AST 500-GALLON WASTE OIL AST RINSE FLUIDS HOLDING TANK NOTES: 1.ELEVATION CONTOURS OBTAINED FROM MECKLENBURG COUNTY LIDAR (2013). 2.HISTORICAL RESIDENCE FOOTPRINT OBTAINED FROM OVERLAY OF A 1965 AERIAL PHOTOGRAPH. APPROXIMATE LOCATION OF FORMER UST BASIN AIR COMPRESSOR STORAGE/DISTRIBUTION WAREHOUSE KUB'S AUTO UPHOLSTERY QUALITY AUTO PAINTING 730 PROPOSED MAINTENANCE BUILDING PROPOSED POOL MAINTENANCE BUILDING CLUB HOUSE UNNAMED TRIBUTARY OF IRWIN CREEK S:\AAA-Master Projects\Lennar (LEN)\LEN-008 Verbena Assemblage\Figures\Site Map_recover.dwg, FIG 3, 11/5/2020 5:42:20 PM, sperry Appendix B Product Specification Sheets PRODUCT PART # VaporBlock® Plus™ 20 ................................................................ VBP20 UNDER-SLAB VAPOR / GAS BARRIER Under-Slab Vapor/Gas Retarder © 2018 RAVEN INDUSTRIES INC. All rights reserved. VAPORBLOCK® PLUS™VBP20 PRODUCT DESCRIPTION VaporBlock® Plus™ is a seven-layer co-extruded barrier made using high quality virgin-grade polyethylene and EVOH resins to provide unmatched impact strength as well as superior resistance to gas and moisture transmission. VaporBlock® Plus™ 20 is more than 100 times less permeable than typical high-performance polyethylene vapor retarders against Methane, Radon, and other harmful VOCs. Tested and verified for unsurpassed protection against BTEX, HS, TCE, PCE, methane, radon, other toxic chemicals and odors. VaporBlock® Plus™ 20 multi-layer gas barrier is manufactured with the latest EVOH barrier technology to mitigate hazardous vapor intrusion from damaging indoor air quality, and the safety and health of building occupants. VBP20 is one of the most effective underslab gas barriers in the building industry today far exceeding ASTM E-1745 (Plastic Water Vapor Retarders Used in Contact with Soil or Granular Fill Under Concrete Slabs) Class A, B and C requirements. Available in a 20 (Class A) mil thicknesses designed to meet the most stringent requirements. VaporBlock® Plus™ 20 is produced within the strict guidelines of our ISO 9001 Certified Management System. PRODUCT USE VaporBlock® Plus™ 20 resists gas and moisture migration into the building envelop when properly installed to provide protection from toxic/harmful chemicals. It can be installed as part of a passive or active control system extending across the entire building including floors, walls and crawl spaces. When installed as a passive system it is recommended to also include a ventilated system with sump(s) that could be converted to an active control system with properly designed ventilation fans. VaporBlock® Plus™ 20 works to protect your flooring and other moisture-sensitive furnishings in the building’s interior from moisture and water vapor migration, greatly reducing condensation, mold and degradation. SIZE & PACKAGING VaporBlock® Plus™ 20 is available in 10’ x 150’ rolls to maximize coverage. All rolls are folded on heavy-duty cores for ease in handling and installation. Other custom sizes with factory welded seams are available based on minimum volume requirements. Installation instructions and ASTM E-1745 classifications accompany each roll. APPLICATIONS Radon Barrier Methane Barrier VOC Barrier Brownfields Barrier Vapor Intrusion Barrier Under-Slab Vapor Retarder Foundation Wall Vapor Retarder VaporBlock® Plus™ is a seven-layer co-extruded barrier made using high quality virgin-grade polyethylene and EVOH resins to provide unmatched impact strength as well as superior resistance to gas and moisture transmission. VaporBlock® Plus™ Placement All instructions on architectural or structural drawings should be reviewed and followed. Detailed installation instructions accompany each roll of VaporBlock® Plus™ and can also be located at www.ravenefd.com. ASTM E-1643 also provides general installation information for vapor retarders. VAPORBLOCK® PLUS™ 20 PROPERTIES TEST METHOD IMPERIAL METRIC APPEARANCE White/Gold THICKNESS, NOMINAL 20 mil 0.51 mm WEIGHT 102 lbs/MSF 498 g/m² CLASSIFICATION ASTM E 1745 CLASS A, B & C ³ TENSILE STRENGTH ASTM E 154Section 9(D-882)58 lbf 102 N IMPACT RESISTANCE ASTM D 1709 2600 g PERMEANCE (NEW MATERIAL) ASTM E 154Section 7ASTM E 96Procedure B 0.0098 Perms grains/(ft²·hr·in·Hg) 0.0064 Perms g/(24hr·m²·mm Hg) PERMEANCE (AFTER CONDITIONING) (SAME MEASUREMENT AS ABOVE PERMEANCE) ASTM E 154Section 8, E96Section 11, E96Section 12, E96Section 13, E96 0.00790.00790.00970.0113 0.00520.00520.00640.0074 WVTR ASTM E 96Procedure B 0.0040 grains/hr-ft²0.0028 gm/hr-m² BENZENE PERMEANCE See Note ࢜ 1.13 x 10-࢙࢘P࢖VHFRU x 10-¹³ m/s TOLUENE PERMEANCE See Note ࢜ 1.57 x 10-࢙࢘P࢖VHFRU x 10-¹³ m/s ETHYLBENZENE PERMEANCE See Note ࢜ 1.23 x 10-࢙࢘P࢖VHFRU x 10-࢚࢘ m/s M & P-XYLENES PERMEANCE See Note ࢜ 1.17 x 10-࢙࢘P࢖VHFRU x 10-࢚࢘ m/s O-XYLENE PERMEANCE See Note ࢜ 1.10 x 10-࢙࢘P࢖VHFRU x 10-࢚࢘ m/s HYDROGEN SULFIDE See Note 9 1.92E-࢙࢟ m/s TRICHLOROETHYLENE (TCE) See Note ࢜ 7.66 x 10-¹¹ m²/sec or 1.05 x 10-࢚࢘ m/s PERCHLOROETHYLENE (PCE)See Note ࢜ 7.22 x 10-¹¹ m²/sec or 1.04 x 10-࢚࢘ m/s RADON DIFFUSION COEFFIECIENT K124/02/95 < 1.1 x 10 -13 m2/s METHANE PERMEANCE ASTM D 1434 3.68E-¹² m/sGas Transmission Rate (GTR):0.32 mL/m²•day•atm MAXIMUM STATIC USE TEMPERATURE 180° F 82° C MINIMUM STATIC USE TEMPERATURE - 70° F - 57° C UNDER-SLAB VAPOR / GAS BARRIER VAPORBLOCK® PLUS™VBP20 © 2018 RAVEN INDUSTRIES INC. All rights reserved. Scan QR Code to download current technical data sheets via the Raven website. Note: To the best of our knowledge, unless otherwise stated, these are typical property values and are intended as guides only, not as specification limits. Chemical resistance, odor transmission, longevity as well as other performance criteria is not implied or given and actual testing must be performed for applicability in specific applications and/or conditions. RAVEN INDUSTRIES MAKES NO WARRANTIES AS TO THE FITNESS FOR A SPECIFIC USE OR MERCHANTABILITY OF PRODUCTS REFERRED TO, no guarantee of satisfactory results from reliance upon contained information or recommendations and disclaims all liability for resulting loss or damage. Limited Warranty available at www.RavenEFD.com 061318 EFD 1125 RAVEN ENGINEERED FILMSP.O. Box 5107 Sioux Falls, SD 57117-5107Ph: +1 (605) 335-0174 • TF: +1 (800) 635-3456 efdsales@ravenind.comwww.ravenefd.com ³ Tests are an average of machine and transverse directions.5 Raven Industries performs seam testing at 20” per minute.6 Aqueous Phase Film Permeance. Permeation of Volatile Organic Compounds through EVOH Thin Film Membranes and Coextruded LLDPE/EVOH/ LLDPE Geomembranes, McWatters and Rowe, Journal of Geotechnical and Geoenvironmental Engineering© ASCE/ September 2015. (Permeation is the Permeation Coefficient adjusted to actual film thickness - calculated at 1 kg/m³.) The study used to determine PCE and TCE is titled: Evaluation of diffusion of PCE & TCE through high performance geomembranes by Di Battista and Rowe, Queens University 8 Feb 2018.9 The study used to determine diffusion coefficients is titled: Hydrogen Sulfide (HࢧS) Transport through Simulated Interim Covers with Conventional and Co-Extruded Ethylene-Vinyl Alcohol (EVOH) Geomembranes. INSTALLATION GUIDELINES - With VaporSeal™ Tape VaporSeal™ 4” Tape Optional Butyl Seal 2-Sided Tape Gas Barrier Applications Elements of a moisture/gas-resistant floor system. General illustration only.(Note: This example shows multiple options for waterstop placement. VaporSeal™ 4” Tape Fig. 2: VaporBlock® Plus™ Overlap Joint Sealing Methods Fig. 1: VaporBlock® Plus™ Overlapping Roll-out Method Please Note: Read these instructions thoroughly before installation to ensure proper use of VaporBlock® Plus™. ASTM E 1465, ASTM E 2121 and, ASTM E 1643 also provide valuable information regarding the installation of vapor / gas barriers. When installing this product, contractors shall conform to all applicable local, state and federal regulations and laws pertaining to residential and commercial building construction. • When VaporBlock® Plus™ gas barrier is used as part of an active control system for radon or other gas, a ventilation system will be required. • If designed as a passive system, it is recommended to install a ventilation system that could be converted to an active system if needed. Materials List: VaporBlock® Plus™ Vapor / Gas Barrier VaporSeal™* 4” Seaming Tape VaporSeal™* 12” Seaming/Repair Tape Butyl Seal 2-Sided Tape VaporBoot Plus Pipe Boots 12/Box (recommended) VaporBoot Tape (optional) POUR-N-SEAL™ (optional) 1” Foam Weather Stripping (optional) Mako® Screed Supports (optional) VAPORBLOCK® PLUS™ PLACEMENT 1.1. Level and tamp or roll granular base as specified. A base for a gas- reduction system may require a 4” to 6” gas permeable layer of clean coarse aggregate as specified by your architectural or structural drawings after installation of the recommended gas collection system. In this situation, a cushion layer consisting of a non-woven geotextile fabric placed directly under VaporBlock® Plus™ will help protect the barrier from damage due to possible sharp coarse aggregate. 1.2. Unroll VaporBlock® Plus™ running the longest dimension parallel with the direction of the pour and pull open all folds to full width. (Fig. 1) 1.3. Lap VaporBlock® Plus™ over the footings and seal with Raven Butyl Seal tape at the footing-wall connection. Prime concrete surfaces, when necessary, and assure they are dry and clean prior to applying Raven Butyl Seal Tape. Apply even and firm pressure with a rubber roller. Overlap joints a minimum of 6” and seal overlap with 4” VaporSeal™ Tape. When used as a gas barrier, overlap joints a minimum of 12” and seal in-between overlap with an optional 2-sided Raven Butyl Seal Tape. Then seal with 4” VaporSeal™ Tape centered on the overlap seam. (Fig. 2) Page 1 of 4 7RSRULJLQDOGLDJUDPDQG¿JXUHZHUHUHSULQWHGZLWKSHUPLVVLRQE\WKH3RUWODQG&HPHQW$VVRFLDWLRQ5HIHUHQFH.DQDUH+RZDUG0&RQFUHWH)ORRUVDQG0RLVWXUH(%3RUWODQG&HPHQW$VVRFLDWLRQ6NRNLH,OOLQRLVDQG1DWLRQDO5HDG\0L[HG&RQFUHWH$VVRFLDWLRQ6LOYHU6SULQJ0DU\ODQG86$SDJHV 1.4. Seal around all plumbing, conduit, support columns or other penetrations that come through the VaporBlock® Plus™ membrane. 1.4a. Method 1: Pipes four inches or smaller can be sealed with Raven VaporBoot Plus preformed pipe boots. VaporBoot Plus preformed pipe boots are formed in steps for 1”, 2”, 3” and 4” PVC pipe or IPS size and are sold in units of 12 per box (Fig. 3 & 5). Pipe boots may also be fabricated from excess VaporBlock® Plus™ membrane (Fig. 4 & 6) and sealed with VaporBoot Tape or VaporSeal™ Tape (sold separately). 1.4b. Method 2: To fabricate pipe boots from VaporBlock® Plus™ excess material (see Fig. 4 & 6 for A-F): A) Cut a square large enough to overlap 12” in all directions. B) Mark where to cut opening on the center of the square and cut four to eight slices about 3/8” less than the diameter of the pipe. C) Force the square over the pipe leaving the tightly stretched cut area around the bottom of the pipe with approximately a 1/2” of the boot material running vertically up the pipe. (no more than a 1/2” of stretched boot material is recommended) D) Once boot is positioned, seal the perimeter to the membrane by applying 2-sided Raven Butyl Seal Tape in between the two layers. Secure boot down firmly over the membrane taking care not to have any large folds or creases. E) Use VaporBoot Tape or VaporSeal™ Tape to secure the boot to the pipe. VaporBoot Tape (option) – fold tape in half lengthwise, remove half of the release liner and wrap around the pipe allowing 1” extra for overlap sealing. Peel off the second half of the release liner and work the tape outward gradually forming a complete seal. VaporSeal™ Tape (option) - Tape completely around pipe overlapping the VaporBlock® Plus™ square to create a tight seal against the pipe. F) Complete the process by taping over the boot perimeter edge with VaporSeal™ Tape to create a monolithic membrane between the surface of the slab and gas/moisture sources below and at the slab perimeter. (Fig. 4 & 6) Preformed Pipe Boot Square Material Pipe Boot Fig. 3 SINGLE PENETRATION PIPE BOOT INSTALLATION Fig. 5 Fig. 6 1. Cut a square of VaporBlock® Plus™ barrier to extend at least 12” from the pipe in all directions. 2. Cut four to eight slices about 3/8” less than the diameter of the pipe. 5. Use Raven VaporBoot or VaporSeal™ Tape and overlap 1” at the seam. 4. Tape over the boot perimeter edge with VaporSeal™ Tape. 1. Cut out one of the preformed boot steps (1” to 4”). 2. Tape the underside boot perimeter with 2-sided Butyl Seal Tape. 3. Force the boot over pipe and press tape firmly in place. 4. Use VaporSeal™ Tape to secure boot to the pipe. 5. Tape around entire boot edge with VaporSeal™ Tape. VaporBoot Flexible Tapeor VaporSeal™ 4” TapeVaporSeal™ 4” Tape VaporBlock® Plus™Material 9DSRU6HDOŒ´7DSH 5DYHQ%XW\O6HDO6LGHG7DSH 5DYHQ%XW\O6HDO6LGHG7DSH 9DSRU%RRW3OXV3UHIRUPHG%RRW 12”(minimum) 3. Force over pipe and tape the underside boot perimeter to existing barrier with 2-sided Butyl Seal Tape. Fig. 4 Page 2 of 4 2ULJLQDO¿JXUHGLDJUDPLVUHSULQWHGZLWKSHUPLVVLRQE\WKH3RUWODQG&HPHQW$VVRFLDWLRQ5HIHUHQFH.DQDUH+RZDUG0&RQFUHWH)ORRUVDQG0RLVWXUH(%3RUWODQG&HPHQW$VVRFLDWLRQ6NRNLH,OOLQRLVDQG1DWLRQDO5HDG\0L[HG&RQFUHWH$VVRFLDWLRQ6LOYHU6SULQJ0DU\ODQG86$SDJHVMethod 1 Method 2 VaporSeal™4” Tape VaporBoot PlusPerformed Boot Raven Butyl Seal 2-sided Tape Raven Butyl Seal 2-sided Tape 1.5. Sealing side-by-side multiple penetrations (option 1); A) Cut a patch large enough to overlap 12” in all directions (Fig. 7) of penetrations. B) Mark where to cut openings and cut four to eight slices about 3/8” less than the diameter of the penetration for each. C) Force patch material over penetration to achieve a tight fit and form a lip. D) Once patch is positioned, seal the perimeter to the membrane by applying 2-sided Raven Butyl Seal Tape in-between the two layers. (Fig. 8) E) After applying Raven Butyl Seal Tape between the patch and membrane, tape around each of the penetrations and the patch with VaporSeal™ 4” tape. (Fig. 9) For additional protection apply POUR-N-SEAL™ or an acceptable polyurethane elastomeric sealant around the penetrations. (Fig. 10) Fig. 7 Fig. 8 Fig. 9 Fig. 10 MULTIPLE PENETRATION PIPE BOOT INSTALLATION Fig. 6 Cut a patch large enough to overlap 12” in all directions and slide over penetrations (Make openings as tight as possible.) Once the overlay patch is positioned, seal the perimeter to the membrane by applying 2-sided Raven Butyl Seal Tape in-between the two layers. After applying Raven Butyl Seal Tapebetween the patch and membrane, tape around the perimeter of the penetration and the patch with VaporSeal™ 4” Tape. For additional protection apply POUR-N-SEAL™ or an acceptable polyurethane elastomeric sealant around the penetrations. VaporSeal™ 4” Tape VaporSeal™ 4” Tape Page 3 of 4 Option 1 Raven Butyl Seal 2-sided Tape 1.6. POUR-N-SEAL™ method of sealing side-by-side multiple penetrations (option 2); A) Install the vapor barrier as closely as possible to pipe penetrations to minimize the amount of POUR-N-SEAL™ necessary to seal around all penetrations. B) Once barrier is in place, remove soil or other particles with a dry cloth or a fine broom to allow for improved adhesion to the POUR-N-SEAL™ liquid. C) Create a dam around the penetration area approximately 2” away from the pipe or other vertical penetrations by removing the release liner from the back of a 1” weather stripping foam and adhere to the vapor barrier. Form a complete circle to contain the POUR-N-SEAL™ materials (Fig. 11). D) Once mixed, pour contents around the pipe penetrations. If needed, a brush or a flat wooden stick can be used to direct the sealant completely around penetrations creating a complete seal (Fig. 12-13). E) DO NOT leave excess POUR-N-SEAL™ in plastic container for longer than the time it takes to pour sealant. Fig. 12 Fig. 13 Fig. 11 Option 2 VAPORBLOCK® PLUS™ REPAIR INSTRUCTIONS 1.7. Proper installation requires all holes and openings are repaired prior to placing concrete. When patching small holes, simply cut a 12” long piece of 12” wide VaporSeal™ tape. Remove release liner and center over the opening. Apply pressure to create a seal (Fig. 14-15). 1.8. When installing VaporBlock® Plus™ around pipe penetrations, vertical columns, electrical ducts and other obstructions, you will find it necessary to cut it to the nearest outside edge. This cut can be easily sealed with 12” wide VaporSeal™ tape, by simply centering it over the cut, 6” on either side. Once the tape is placed correctly, apply pressure to assure a complete seal (Fig. 16). Reminder Note: All holes or penetrations through the membrane will need to be patched with 12” VaporSeal™ Tape. Fig. 14 Page 4 of 5 Fig. 15 2.1. When installing reinforcing steel and utilities, in addition to the placement of concrete, take precaution to protect VaporBlock® Plus™. Carelessness during installation can damage the most puncture–resistant membrane. Sheets of plywood cushioned with geotextile fabric temporarily placed on VaporBlock® Plus™ provide for additional protection in high traffic areas including concrete buggies. 2.2. Use only brick-type or chair-type reinforcing bar supports to protect VaporBlock® Plus™ from puncture. 2.3. Avoid driving stakes through VaporBlock® Plus™. If this cannot be avoided, each individual hole must be repaired per section 1.7. 2.4. To avoid penetrating VaporBlock® Plus™ when installing screed supports, utilize non-penetrating support, such as the Mako® Screed Support System (Fig. 17). Avoid driving stakes through VaporBlock® Plus™. If this cannot be avoided, each individual hole must be repaired per figures 14-15. 2.5. If a cushion or blotter layer is required in the design between VaporBlock® Plus™ and the slab, additional care should be given if sharp crushed rock is used. Washed rock will provide less chance of damage during placement. Care must be taken to protect blotter layer from precipitation before concrete is placed. VaporBlock® Plus™ Gas & Moisture Barrier can be identified on site as gold/white in color printed in black ink with following logo and classification listing (Fig. 18) Page 5 of 5 VaporBlock® Plus™ Gas & Moisture Barrier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ox 5107 Sioux Falls, SD 57117-5107Ph: +1 (605) 335-0174 • TF: +1 (800) 635-3456 efdsales@ravenind.comwww.ravenefd.com 020316 EFD 1127 VAPORBLOCK® PLUS™ PROTECTION Fig. 16 Fig. 18 Fig. 17 * Patent Pending © Raven 2016. All Rights Reserved. Product Data Sheet 650 MEMBRANE Sheet Waterproofing Membrane PRODUCT NAME 650 Membrane MANUFACTURER Polyguard Products, Inc. Ennis, TX 75119 (214) 515-5000 www.polyguard.com PRODUCT DESCRIPTION BASIC USES 650 Membrane is used on concrete foundation walls, split slabs, sills and spandrel beams, tunnels, plaza decks, parking garages and related applications where waterproofing is critical. Polyguard 650 Membrane may also be used on wood, concrete masonry (CMU) structures and Insulated Concrete Forms (ICF). Balconies: Please consult Polyguard Balconyguard™ Data Sheet and details for description and installation instructions. PRODUCT FEATURES  Factory bonding assures 60-mil uniform thickness  Wide membrane width allows for fast and easy application, with reduced seams on continuous flat surfaces  Detail Tape available for trim corners, construction joints, and other applications.  Release film does not tear like paper release  Extended selvage edge provides asphalt-to-asphalt adhesion at the seam  White color to help reflect heat 650 Membrane conforms to the following specifications:  Corps of Engineers CEGS-0711  AIA MasterSpec Section 07111  Federal Construction Guide FCGS 07111  General Service Administration PBS (PCD) 07111  Department of the Navy NAV FAC TS 07111  Veterans Administration 14-08-1 Section 07311  American Railway Engineering Association (AREA) 29-2 COMPOSTITION & MATERIALS 650 Membrane is a strong, pliable, self-adhesive sheet consisting of a 4 mil cross-laminated, high-density polyethylene (HDPE) backing, bonded to 56 mils of rubberized asphalt waterproofing compound. 650 Membrane is produced in both summer- and winter- grade formulations; use 650 Membrane for ambient and substrate surface temperatures of 40°F (4ºC) and rising, use 650 Membrane Winter for ambient and substrate surface temperatures of 25°F (-4ºC) to 65°F (18ºC). TECHNICAL DATA See physical properties table. INSTALLATION SURFACE PREPARATION  Prior to starting work, check that all horizontal surfaces to be waterproofed slope towards drainage or refer to balcony details for zero-slope applications. This material is not designed to be applied in areas where water will pond.  A smooth monolithic concrete surface is required. Provide a Concrete Surface Profile (CSP) 1 thru 3. Broom surfaces are not recommended.  Concrete should be dry, frost free and cured a minimum of seven days prior to application of Polyguard membrane and Liquid Adhesive.  Surface must be free of voids, spalled areas, sharp projections, loose aggregate and form release agents.  Do not use concrete curing compounds containing oil, wax or pigments.  Form release agents must be the self-dissipating type which will not transfer to the membrane.  Surface defects; such as cracks, single bug holes of 1/2-inch or greater, or cavities; should be filled and finished flush with a Portland cement grout or concrete. Single bug holes can also be filled with Detail Sealant PW™ or LM-95 Liquid Membrane.  Finish below-grade (except footings) and the top of projecting ledge surfaces to a beveled or rounded edge.  Striking off joints flush with surface is also required. Concrete masonry walls or brick with deeply recessed mortar joints require a well-adhered parge coat before application of membrane.  Clean all surfaces to remove debris, dust and loose stones before application begins. DO NOT apply system to frozen concrete. Penetration/Inside Corner/Fillet/Detail Liquid Membrane LM-95 LIQUID MEMBRANE: Two-component pail DETAIL SEALANT PW™: Single-component tube or pail.  Apply fillets formed by Detail Sealant PW, LM-95 Liquid Membrane, latex modified cement mortar or epoxy mortar at the base of foundation walls, footings, and inside corners. Provide a 3/4” fillet face.  DO NOT use wood or fiber cant strips.  DO NOT prime underneath Detail Sealant PW or LM-95 Liquid Membrane when applied to concrete.  Cover all inside corners and the base of the foundation wall to footing joint using a 12-inch wide strip of Detail Tape centered along the axis. Press or roll firmly to achieve a complete seal. Detail Sealant PW or LM-95 Liquid Membrane may be substituted for the initial 12-inch wide strip of Detail Tape on inside corners by applying a minimum of 90 mils, 3/4" fillet (cant) 6” vertically and horizontally away from the fillet (cant).  At penetrations, posts, or projections, seal with Polyguard® Detail Sealant PW™ or Polyguard® LM-95 Liquid Membrane 6 inches onto concrete and 3-inches onto penetrating item; then apply a second flashing sheet over the penetration extending a minimum of 6 inches from the detail. The seal the cut edges of all terminations must be sealed with Polyguard® Detail Sealant PW™ or Polyguard® LM-95 Liquid Membrane.  Treat drains and projections with a second ply of 650 Membrane for a distance of 6” away from drain or projection. Seal all terminations with Detail Sealant PW or LM-95 Liquid Membrane.  Complete detail work prior to mixing LM-95 Liquid Membrane. Pot life of this product is approximately 60 minutes after mixing at 70°F (21ºC). Detail Sealant PW™ can also be used, allowing a minimum 2 hours to cure prior to waterproofing membrane application.  Pipes which are wired together and touching, cannot properly be waterproofed. Ensure all pipes have proper spacing. Recommended spacing for pipe penetrations is 2-inches. The minimum allowed is 1- inch. Priming Stir Liquid Adhesive before use.  650 LT Liquid Adhesive, California Sealant or Shur-Tac Liquid Adhesive provides a tacky adhesive surface.  650 LT Liquid Adhesive, California Sealant or Shur-Tac Liquid Adhesive should be applied over the entire surface at a rate of 250-300 square feet per gallon.  Re-prime if membrane is not applied to the Liquid Adhesive within the same working day.  Use brush or sort nap lamb’s wool roller for Liquid Adhesive application.  Liquid Adhesive must be tacky to touch, but not wet, prior to application of 650 Membrane.  Metal surfaces may require Liquid Adhesive to obtain bond of membrane to substrate.  Field test to determine adhesion to substrate(s) prior to 650 membrane application.  Tack or cure for these products is totally dependent on relative humidity, ambient temperature, and substrate surface temperature. Sheet Membrane Apply Polyguard 650 Membrane in any width up to 48-inches. Side laps must be a minimum of 2-1/2 inches. Staggered end laps should be minimum 6 inches. When applying Polyguard 650 Membrane on vertical walls, a determined effort must be made to assure complete adhesion of membrane to the primed surface. Use heavy hand pressure while smoothing out the membrane surface as it is applied. Roll installed membrane with a hand roller to ensure complete bond. On horizontal surfaces, apply membrane from low to high pitch for maximum drainage. Use a minimum 75 lb. linoleum roller to roll membrane immediately after application, with special attention at overlaps and "T- Joints”. Seal all end laps with Detail Sealant PW™ or LM-95 Liquid Membrane. When vertical walls that are more than 8-feet high, which are to be waterproofed, apply 650 Membrane in sections no longer than 8-feet, starting from the lower foundation base and rising to the top with the 6-inches overlap, shingling down on each ply of membrane. Apply Polyguard 650 Membrane on the horizontal footing and terminated with Detail Sealant PW or LM-95 Liquid Membrane. If the footing is smooth and otherwise properly prepared, it is acceptable to extend the 650 Membrane down the exterior face of the footing and terminate with Detail Sealant PW or LM-95 Liquid Membrane. Follow these measures for membrane termination when bottom of interior floor height is:  Even to 6”: Apply 650 Membrane across the top of footer and terminate on vertical face of footer, sealing terminal edge with Detail Sealant PW or LM-95 Liquid Membrane. For a poured-in-place footer, terminate the membrane within 3” of outer edge and finish with a termination (term) bar. Seal term bar, fasteners and terminal edge of membrane with Detail Sealant PW™ or LM-95 Liquid Membrane.  6” – 12”: Terminate 650 Membrane on top of footer a minimum of 12 inches, and seal with Detail Sealant PW or LM-95 Liquid Membrane. Vertical face terminations are preferred.  12–inches or higher: Terminate 650 Membrane at vertical-to-horizontal juncture and seal with Detail Sealant PW or LM-95 Liquid Membrane. Complete the upper terminating edge of Polyguard 650 Membrane applied to a vertical wall over the top of the wall. If terminated on the vertical surface, use a reglet, counter flashing or termination bar. Firmly press the terminated edge with a hand roller, and protect with a troweled bead of Detail Sealant PW or LM-95 Liquid Membrane. Properly seal static cracks more than 1/16-inch wide on horizontal or vertical surfaces in accordance with the sealant manufacturer's instruction, apply a 12-inch wide strip of 650 Membrane. Seal cold joints, T-Joints, and evident working cracks, with joint fillers, water-stop or sealant. Place a 12-inch strip of 650 Membrane centered directly over and along the crack. Overlay the 12-inch strip with the 650 Membrane field application, providing double strength at the area of movement. 650 Membrane does not function as an expansion joint material, only as a waterproofing cover for expansion joint materials. All expansion joints should be properly sealed with joint fillers or an expansion joint as primary waterproofing. Then apply an 8” inverted piece of 650 Membrane centered over and across the joint, followed by a 12” strip adhered directly over joint. Full width 650 Membrane should follow. Construction joints, control joints, and cold joints should be sealed with joint fillers and Detail Tape, then apply 650 Membrane over the joint. INSPECTION AND REPAIRS Visually inspect membrane for tears, punctures, air blisters and "fishmouths,” prior to water tests, placement of protection board and backfilling. Make repairs by removing all damaged membrane so only well-bonded 650 Membrane remains. Re-prime any exposed concrete. After Liquid Adhesive is dry, apply a new sheet of membrane over the concrete, extending 6-inches onto previously-applied 650 Membrane. Care should be taken to obtain good adhesion between membrane used for repairs and originally-applied 650 Membrane. Seal edges with Detail Sealant PW™. Slit all "fishmouths,” overlap the pieces, place patch over area and roll in place. Puncture air blisters, expel the air, prime and cover with patch. Extend the patch material minimum 6 inches in all directions beyond the repair area, then seal the patch edges with Detail Sealant PW™. MEMBRANE TERMINATION Apply Detail Sealant PW or LM-95 Liquid Membrane at all terminations at the end of each day's work. Detail Sealant PW should be allowed to cure 2 hours when used under the 650 Membrane. MEMBRANE PROTECTION/DRAINAGE BOARDS Protection board is required over 650 Membrane. Extruded polystyrene is acceptable for vertical applications. Lowflow™ and Polyflow® 15, 15P, 10 or 10P drainage boards can be used in place of protection board. Use 1/8-inch Asphalt Protection Board to protect membrane on horizontal surfaces subject to normal construction traffic. Use 1/4-inch Asphalt Protection Board to protect the membrane on horizontal surfaces subject to heavy construction traffic. Apply protection board systems according to the manufacturer's application and guide specifications. Membrane surfaces should be free of stones and dirt prior to protection board installation. When adhering protection board systems to Polyguard 650 Membrane, use a Polyguard approved adhesive system. Spot adhesion, rather than full adhesion, should be used so that in the event of backfill settlement exerting downward pressure, the protection system will detach from the membrane and slip downwards. Drainage Board For Vertical surfaces, use Polyflow® 15, 15P, 10, 10P, or Lowflow Protection/Drainage Board. For horizontal surfaces, use Polyflow 18. Consult Polyguard for specific recommendations. Drainage Systems Perimeter drainage system should be Totalflow™ with appropriate connectors/outlets. Backfill Requirements No waiting is required before backfilling. Backfill material should be select fill:  free of large dirt clods, rock, tree roots and debris.  a type readily compactable upon deposit.  be compacted per project specifications in 12-inch lifts.  installed in lifts.  not have a high water content that would cause the soil to shrink upon drying. Use mechanical compaction in horizontal layers to achieve these results. Topping Systems Requirements On horizontal areas Polyguard recommends a flood test or appropriate leak detection methods. STORAGE AND HANDLING Material Handling Membrane and accessories should be unloaded and stored carefully. Protect cartons and containers from weather, sparks, flames, excessive heat, cold and lack of ventilation. DO NOT stack membrane material higher than 5-feet vertically, nor double stack pallets. Store cartons on pallets and cover to prevent water damage. For best results, store membrane above 50°F (10ºC) prior to application. PRECAUTIONS  The Liquid Adhesive is an industrial coating and would be harmful or fatal if swallowed. It is marked as red label from the stand-point of flash point.  Prohibit flames, sparks, welding and smoking during application.  Refer to product label for handling, using and storage precautions.  Solvents could be irritating to the eyes; flush with water and contact physician.  Avoid prolonged contact with skin and breathing of vapor or spray mist from liquid adhesive. In confined areas, use adequate forced ventilation, fresh air masks, explosion-proof equipment and clean clothing.  Avoid solvent contact with light bulbs or other high temperature surfaces. Ultraviolet Protection 650 Membrane is adversely affected by ultraviolet light. Cover the waterproofing system as soon as possible; DO NOT leave exposed to sunlight for over 30 days. SAFETY SDS documents for all Polyguard products can be obtained at our website www.polyguard.com. Call Polyguard Products, Inc. at (214) 515-5000 with questions. WARRANTY We, the manufacturer, warrant only that this product is free of defects, since many factors which affect the results obtained from this product are beyond our control; such as weather, workmanship, equipment utilized and prior condition of the substrate. We will replace, at no charge, proven defective product within twelve (12) months of purchase, provided it has been applied in accordance with our written directions for uses we recommended as suitable for this product. Proof of purchase must be provided. A five (5) year material or system warranty may be available upon request. Contact Polyguard Products, Inc. for further details. TECHNICAL SERVICES Technical assistance, information and Polyguard’s products are available through a nationwide network of distributors and architectural representatives, or contact Polyguard Products, Inc. P.O. Box 755, Ennis, TX 75120-0755 Sales: (615) 217-6061•Tech Support: (214) 515-5000•Fax: (615) 691-5500 Email: archtech@polyguard.com Website: www.polyguard.com P.O. Box 755 Ennis, TX 75120 PH: (214) 515-5000 FX: (972) 875-9425 The information contained in this document is based on data and knowledge considered to be true and accurate at time of printing and is offered for the users’ consideration, investigation and verification. Polyguard Products, Inc. cannot be held liable for errors made as a result of information herein. Changes and modifications can be made to this document without prior notice. No statement, recommendation or suggestion is intended for use which would infringe on patents or copyrights held by Polyguard Products, Inc. Polyflow® is a Registered Trademark of Polyguard Products, Inc. www.Polyguard.com X:/ArchDiv/ArchProdDoc/650 Membrane R01.31.17 PACKAGING PART NUMBER UNIT SIZE Polyguard 650 MEMBRANE (Also available in Winter Grade) 650L48 48” x 50’ roll Polyguard 650 MEMBRANE METRIC (Also available in Winter Grade) 650L1M 39.36” x 61’ roll Required Accessories: DETAIL TAPE 650L12 12” x 50’ rolls (4/ctn) 650 LT LIQUID ADHESIVE 650-5 LIQ ADH 5 GA 5 gallon pail 650 LT LIQUID ADHESIVE 650-5 LIQ ADH 1 GA 4 – 1 gal pails/ctn CALIFORNIA SEALANT CALSEAL5 5 gallon pail SHUR-TAC LIQUID ADHESIVE SHUR-TAC5 5 gallon pail SHUR-TAC LIQUID ADHESIVE SHUR-TAC1 4 – 1 gal pails/ctn LM-85 SSL LM85-5 SSL 5 gallon pail LM-95 LM952 2 gallon pail DETAIL SEALANT PW™ DETAIL SEALANT PW – SAU 20 OZ 20 sausages/ctn DETAIL SEALANT PW™ DETAIL SEALANT PW – 3 GAL 3 gallon pail Drainage Accessories: LOWFLOW™ LOWF 4’ x 200’ roll POLYFLOW® 10 POLYFLOW10 4’ x 50’ roll POLYFLOW® 10P POLYFLOW10P 4’ x 50’ roll POLYFLOW® 15 POLYFLOW15 4’ x 50’ roll POLYFLOW® 15P POLYFLOW15P 4’ x 50’ roll POLYFLOW® 18 POLYFLOW18 4’ x 50’ roll TOTALFLOW™ TOTAL FLOW 24” x 50’ roll TOTALFLOW™ END OUTLET (4”) OUTLET4-UNIV sold each TOTALFLOW™ TEE OUTLET (4”) TEE4-UNIV sold each QUICK GRIP SPRAY ADHESIVE QGADH30 30# canister PROPERTY TEST METHOD TYPICAL VALUE FILM COLOR Black/White MEMBRANE THICKNESS ASTM D 1000 60 mils TENSILE STRENGTH - MEMBRANE ASTM D 412 Modified Die C 370 PSI ELONGATION - ULTIMATE FAILURE OF RUBBERIZED ASPHALT ASTM D 412 600% TENSILE STRENGTH - FILM ASTM D 882 7294 PSI PERMEANCE ASTM E 96 Method B 0.022 Perms CRACK CYCLING ASTM C 836 Tested @-15°F (-26°C) No effect PEEL ADHESION ASTM D 903 17 lbs./in. width LAP PEEL ADHESION ASTM D 1876 8.0 lbs./in. width LOW TEMPERATURE FLEXIBILITY (-15°F) ASTM D 1970 Modified Pass PLIABILITY ASTM D 146 180° bend over 1” mandrel at -25°F (-32°C) No effect PUNCTURE RESISTANCE - MEMBRANE ASTM E 154 69 lbs. RESISTANCE TO HYDROSTATIC HEAD ASTM D 5385 231 ft. EXPOSURE TO FUNGI IN SOIL GSA-PBS 07115 (16 weeks) No effect WATER ABSORPTION ASTM D 570 0.1% P.O. Box 755 Ennis, TX 75120 PH: (214) 515-5000 FX: (972) 875-9425 The information contained in this document is based on data and knowledge considered to be true and accurate at time of printing and is offered for the users’ consideration, investigation and verification. Polyguard Products, Inc. cannot be held liable for errors made as a result of information herein. Changes and modifications can be made to this document without prior notice. No statement, recommendation or suggestion is intended for use which would infringe on patents or copyrights held by Polyguard Products, Inc. www.Polyguard.com X:/ArchDiv/ArchProdDoc/ 650 LT Liquid Adhesive R09.14.15 Product Data Sheet 650 LT LIQUID ADHESIVE Waterproofing Adhesive PRODUCT NAME 650 LT Liquid Adhesive MANUFACTURER Polyguard Products, Inc. Ennis, TX 75119 (214) 515-5000 www.polyguard.com PRODUCT DESCRIPTION BASIC USES 650 LT Liquid Adhesive is an integral part of the Polyguard Waterproofing System and sufficient liquid adhesive must be used on dry surfaces to condition them to be dust free so the substrate is suitable for the application of Polyguard Waterproofing Membranes. 650 LT Liquid Adhesive will be a red color in appearance. PRODUCT FEATURES • Used to prime all structural concrete, masonry, or wood surfaces on which Polyguard Membranes will be applied. • Designed to be used on applications down to 25°F (-4ºC). • Used on all concrete block and brick wall conditions. COMPOSITION & MATERIALS 650 LT Liquid Adhesive is a rubber-based, tacky adhesive which is specifically formulated to provide excellent adhesion. TECHNICAL DATA Polyguard Products, Inc. provides design data and installation instructions to architects, engineers, specifiers, and contractors. INSTALLATION APPLICATION 650 LT Liquid Adhesive may be applied with roller or brush. A roller with a heavy nap should be used to carry sufficient material to the area being primed. Apply 650 LT Liquid Adhesive to a clean, dry, dust free, and frost free surface at a coverage rate of approximately 250 to 300 square feet per gallon on concrete. Exterior gypsum sheathing board products will vary in texture, performance and porosity. The coverage rate for Polyguard Adhesive/Sealants will be less than over concrete substrates. Specific testing for coverage is recommended. Other substrates may vary in coverage, please test according. The liquid adhesive should be spread sufficiently to avoid areas of excess material. Areas of excess material will lengthen the curing time on the application of the 650 LT Liquid Adhesive. For best results apply 650 LT Liquid Adhesive and allow to become tacky to touch. Porosity of substrates could affect the tackiness of the adhesive; timing may vary due to atmospheric conditions. At this point the membrane overlay should be applied. LIMITATIONS Limit the application of liquid adhesive to what can be covered with Polyguard Membranes in one working day. Any areas not covered with membrane during the day must be recoated, and be sure to cover all open containers when not applying liquid adhesive. If adhesive dries and is no longer tacky, then reapply the adhesive. When used on horizontal surfaces, the liquid adhesive’s tacky nature may cause adhesion/bond to unwanted materials; so precautions must be used in this application. SAFETY SDS documents for all Polyguard products can be obtained at our website www.polyguard.com. Call Polyguard Products, Inc. at (214) 515-5000 with questions. WARRANTY We, the manufacturer, warrant only that this product is free of defects, since many factors which affect the results obtained from this product are beyond our control; such as weather, workmanship, equipment utilized and prior condition of the substrate. We will replace at no charge product proved to be defective within twelve (12) months of purchase, provided it has been applied in accordance with our written directions for uses we recommended as suitable for this product. Proof of purchase must be provided. A five (5) year material or system warranty may be available upon request. Contact Polyguard Products, Inc. for further details. TECHNICAL SERVICES Technical assistance, information and Polyguard’s products are available through a nationwide network of distributors and architectural representatives, or contact Polyguard Products, Inc. P.O. Box 755, Ennis, TX 75120-0755 Sales: (615) 217-6061•Tech Support: (214) 515-5000•Fax: (615) 691-5500 Email: archtech@polyguard.com Website: www.polyguard.com PACKAGING PART NUMBER UNIT SIZE 650 LT LIQUID ADHESIVE 650-5 LIQ ADH 5 GA 5 gallon pail 650 LT LIQUID ADHESIVE 650-5 LIQ ADH 1 GA 4 – 1 gal pails/ctn Product Data Sheet DETAIL SEALANT PW™ Adhesive/Sealant PRODUCT NAME Detail Sealant PW™ MANUFACTURER Polyguard Products, Inc. Ennis, TX 75119 (214) 515-5000 www.polyguard.com PRODUCT DESCRIPTION BASIC USES Detail Sealant PW™ is designed for filling minor cast concrete cracks, concrete masonry cracks, gaps at head joints, penetrations, and gypsum sheathing joints. Detail Sealant PW can be applied to poured concrete, precast concrete, concrete masonry, metal, wood, and Polyguard Membrane Systems. Typical applications include filling tie holes, minor voids and wall surface planes, completing membranes or transition joints to provide a continuous smooth surface and/or continuous barrier protection. (Note: Detail Sealant PW is an equal replacement for Hole Filler and may also be used with Polyguard Membrane Systems). When using below-grade as a component of the Polyguard Waterproofing Systems, Detail Sealant PW can be applied to voids in subterranean concrete, concrete masonry, and wood structures to prevent the way of positive-side water pressure. Detail Sealant PW may be applied in ambient temperatures from 25°F (-3°C) up to 110°F (44°C). (Cure times may vary relative to temperature). COMPLIANCES Conforms to ASTM C920, Type S, Grade NS, Class 50, Use T, NT, I, G. COMPOSITION & MATERIALS Detail Sealant PW™ is a single component, STPE, 100% solid moisture-cured, elastomeric sealant. It is an environmentally-friendly, non-isocyanate product that replaces silicone and urethane sealants. It is a low VOC/HAPS free, cold-applied, self-adhesive, elastomeric sealant. TECHNICAL DATA See physical properties table INSTALLATION SURFACE PREPARATION A clean, dry and sound surface is required. Remove any lose materials or particles before application. Surface must be free of frost or ice. PRIMING No priming is necessary. Detail Sealant PW can be applied directly to the substrate. Alternate: Detail Sealant PW is compatible with Polyguard Membrane Systems. APPLICATION Apply Detail Sealant PW™ to fill tie holes, minor surface defects, voids, gaps, or transition joints. Transition joints shall be applied like a caulk making sure product is injected into the joint as well as applied to the surface. Honeycombed concrete is not considered a minor void and must be filled by some other means. Use this product with adequate ventilation. Detail Sealant PW is tack-free in less than an hour and cured in 24 hours at 75°F (24ºC) and 50% RH. It is permissible and cost effective to detail after Polyguard Membrane Systems installation. PAINTING Detail Sealant PW may be painted with most industrial and consumer paints. Testing prior to painting is recommended. CLEAN-UP Use citrus-type hand washes for personal hygiene, and immediately use mineral spirits for tools and equipment. PROTECTION Non-yellowing and UV resistant for up to 1 year. STORAGE For maximum shelf life, store unopened product at or below 80°F (27ºC). Shelf life for pails is 6 months and sausage packs is 24 months. SAFETY SDS documents for all Polyguard products can be obtained at our website www.polyguard.com. Call Polyguard Products, Inc. at 214.515.5000 with questions. WARRANTY We, the manufacturer, warrant only that this product is free of defects, since many factors which affect the results obtained from this product are beyond our control; such as weather, workmanship, equipment utilized and prior condition of the substrate. We will replace at no charge product proved to be defective within twelve (12) months of purchase, provided it has been applied in accordance with our written directions for uses we recommended as suitable for this product. Proof of purchase must be provided. A five (5) year material or system warranty may be available upon request. Contact Polyguard Products, Inc. for further details. TECHNICAL SERVICES Technical assistance, information and Polyguard’s products are available through a nationwide network of distributors and architectural representatives, or contact Polyguard Products, Inc. P.O. Box 755, Ennis, TX 75120-0755 Sales: (615) 217-6061•Tech Support: (214) 515-5000 Email: archtech@polyguard.com Website: www.polyguard.com P.O. Box 755 Ennis, TX 75120 PH: (214) 515-5000 FX: (972) 875-9425 The information contained in this document is based on data and knowledge considered to be true and accurate at time of printing and is offered for the users’ consideration, investigation and verification. Polyguard Products, Inc. cannot be held liable for errors made as a result of information herein. Changes and modifications can be made to this document without prior notice. No statement, recommendation or suggestion is intended for use which would infringe on patents or copyrights held by Polyguard Products, Inc. www.Polyguard.com X:/ArchDiv/ArchProdDoc/650 Membrane/Renderings R01.31.17 Please Note: Not intended to be full details. For full application detail on these configurations, see Polyguard details WP3 and WP7, or contact Polyguard Products. Common Polyguard® 650 Membrane Applications These diagrams are not intended to be application instructions, simply illustrations The information provided is based on data and knowledge considered to betrue and accurate and is offered for the users' consideration, investigationand verification, but we do not warrant the results to be obtained. Pleaseread all data sheets, statements, recommendations or suggestions in con-junction with our conditions of sale, wh ich apply to al l goods supplied by us.EFFECTIVE DATE:07/17/14SUPERCEDES:NOT TO SCALECPOLYGUARD PRODUCTS, INC. Polyguard Products, Inc.P.O. Box 755 - Ennis, TX 75119Phone: 214-515-5000 Fax: 972-875-9425Web Site - www.polyguard.comOVERVIEW@ 650 MEMBRANE VERTICAL WALL APPLICATION MATERIALS SEPARATED FOR CLARITYWP3TOTALFLOW CONNECTORS -TEE AND END OUTLETSAVAILABLEWATERSTOP BY OTHERS12" DETAIL TAPE APPLIED TOINSIDE AND OUTSIDE CORNERSPREPARED WITH 650 LT LIQUIDADHESIVE, CALIFORNIASEALANT OR SHURTAC LIQUIDADHESIVE APPLIED AT A RATEOF 250 - 300 SQ. FT PERGALLONTOTAL FLOW HIGH CAPACITYPERIMETER DRAINPOLYFLOW 15 OR 15P SHEETMOLDED DRAIN1/8" X 1" METAL TERMINATIONBAR FASTENED AT 8" SPACINGAND 2" FROM EACH END3/4" FILLET OF DETAIL SEALANTPW OR LM-95 APPLIED TO RAWCONCRETE ALONG INSIDECORNERS650 MEMBRANE APPLIED TOSUBSTRATE PREPARED WITH650 LT LIQUID ADHESIVE,CALIFORNIA SEALANT ORSHURTAC LIQUID ADHESIVEAT A RATE OF 250 TO 300 SQ.FT. PER GALLON - OVERLAPSARE 2 1/2" ON SIDE LAPS 6" ONEND LAPSDETAIL SEALANT PW ORLM-95 APPLIED TO SEAMS 12"FROM CHANGES IN PLANE,CONTINUOUSLY AND ALONGTERMINAL EDGESDETAIL SEALANT PW ORLM-95 APPLIED TO THE TOPEDGE OF TERMINATION BARAND TO COVER MINIMUM 1/8"BEYOND PERIMETER OFFASTENER HEADS3/4" FILLET OF DETAIL SEALANTPW OR LM-95 APPLIED TO RAWCONCRETESPECIAL NOTE: IF ADHESIVE IS REQUIRED FORSEAMS OR ENDLAPS DO NOT USE SHURTACLIQUID ADHESIVE05/15/14 The information provided is based on data and knowledge considered to betrue and accurate and is offered for the users' consideration, investigationand verification, but we do not warrant the results to be obtained. Pleaseread all data sheets, statements, recommendations or suggestions in con-junction with our conditions of sale, wh ich apply to al l goods supplied by us.EFFECTIVE DATE:07/17/14SUPERCEDES:NOT TO SCALECPOLYGUARD PRODUCTS, INC. Polyguard Products, Inc.P.O. Box 755 - Ennis, TX 75119Phone: 214-515-5000 Fax: 972-875-9425Web Site - www.polyguard.com12" AND UNDER FROM TOP OF FOOTERMATERIALS SEPARATED FOR CLARITYWP9WATERSTOP - BY OTHERS650 MEMBRANE APPLIED TOSUBSTRATE PREPARED WITH 650LT LIQUID ADHESIVE, CALIFORNIASEALANT OR SHURTAC LIQUIDADHESIVE AT A RATE OF 250 - 300SQ. FT. PER GALLONTOTALFLOW HIGH CAPACITYPERIMETER DRAIN - FABRICFACING BACKFILL ANDCONNECTS TO THE POLYFLOW 15OR 15P SHEET MOLDED DRAINCONTINUED UP THE WALLDETAIL SEALANT PW OR LM-95APPLIED TO TERMINAL EDGE OFMEMBRANETOP OF INTERIOR FLOOR HEIGHT12" AND UNDER FROM TOP OFFOOTER - WATERPROOF ASSHOWN - IF FOOTER IS POURED INPLACE FOOTER MEMBRANE MUSTBE CARRIED OUT 12" ANDTERMINATED WITH TERMINATIONBAR AND SEALED WITH DETAILSEALANT PW OR LM-95SECTION @ FOOTER WATERPROOFING - TOP OF INTERIOR FLOOR IS SPECIAL NOTE: IF ADHESIVE IS REQUIRED FORSEAMS OR ENDLAPS DO NOT USE SHURTACLIQUID ADHESIVE3/4" FILLET OF DETAIL SEALANT PWOR LM-95 APPLIED TO INSIDECORNERS VERTICALLY ANDHORIZONTALLY TO RAW CONCRETE- ALLOW DETAIL SEALANT PW TOCURE FOR 2 HOURS PRIOR TOSHEET APPLICATION12" STRIP OF DETAIL TAPE APPLIEDTO INSIDE AND OUTSIDE CORNERS- PREPARE SUBSTRATE WITH 650LT LIQUID ADHESIVE, CALIFORNIASEALANT OR SHURTAC LIQUIDADHESIVE AT A RATE OF 250 - 300SQ. FT. PER GALLONPOLYFLOW 15 OR 15P SHEETMOLDED DRAIN FABRIC FACINGBACKFILL - PRIMARILY FORPROTECTION OF THE MEMBRANE05/15/14 The information provided is based on data and knowledge considered to betrue and accurate and is offered for the users' consideration, investigationand verification, but we do not warrant the results to be obtained. Pleaseread all data sheets, statements, recommendations or suggestions in con-junction with our conditions of sale, wh ich apply to al l goods supplied by us.EFFECTIVE DATE:07/17/14SUPERCEDES:NOT TO SCALECPOLYGUARD PRODUCTS, INC. Polyguard Products, Inc.P.O. Box 755 - Ennis, TX 75119Phone: 214-515-5000 Fax: 972-875-9425Web Site - www.polyguard.comGREATER THAN 12" ABOVE TOP OF FOOTERMATERIALS SEPARATED FOR CLARITYWP10WATERSTOP - BY OTHERS650 MEMBRANE APPLIED TOSUBSTRATE PREPARED WITH 650LT LIQUID ADHESIVE, CALIFORNIASEALANT OR SHURTAC LIQUIDADHESIVE AT A RATE OF 250 - 300SQ. FT. PER GALLONPOLYFLOW 15 OR 15P SHEETMOLDED DRAIN FABRIC FACINGBACKFILLDETAIL SEALANT PW OR LM-95APPLIED TO TERMINAL EDGE OFMEMBRANETOP OF INTERIOR FLOOR HEIGHT ISGREATER THAN 12" ABOVE TOP OFFOOTERSECTION @ FOOTER WATERPROOFING - TOP OF INTERIOR FLOOR IS SPECIAL NOTE: IF ADHESIVE IS REQUIRED FORSEAMS OR ENDLAPS DO NOT USE SHURTACLIQUID ADHESIVE05/15/14 The information provided is based on data and knowledge considered to betrue and accurate and is offered for the users' consideration, investigationand verification, but we do not warrant the results to be obtained. Pleaseread all data sheets, statements, recommendations or suggestions in con-junction with our conditions of sale, wh ich apply to al l goods supplied by us.EFFECTIVE DATE:07/17/14SUPERCEDES:NOT TO SCALECPOLYGUARD PRODUCTS, INC. Polyguard Products, Inc.P.O. Box 755 - Ennis, TX 75119Phone: 214-515-5000 Fax: 972-875-9425Web Site - www.polyguard.comMATERIALS SEPARATED FOR CLARITYWP13SECTION @ FIELD FORMED SELF ADHERED INSIDE CORNERPIECE OF 650 MEMBRANE CUT AND FITTO CORNER - APPLIED OVERCONCRETE PREPARED WITH 650 LTLIQUID ADHESIVE, CALIFORNIASEALANT OR SHURTAC AT A RATE OF250 -300 SQ. FT. PER GALLONLM-95 OR DETAIL SEALANT PWAPPLIED TO CUT EDGE ANDTERMINATIONS OF 650 MEMBRANE650 MEMBRANE APPLIED OVERCONCRETE PREPARED WITH 650 LTLIQUID ADHESIVE, CALIFORNIASEALANT OR SHURTAC AT A RATE OF250 -300 SQ. FT. PER GALLONSPECIAL NOTE: IF ADHESIVE IS REQUIRED FORSEAMS OR ENDLAPS DO NOT USE SHURTACLIQUID ADHESIVE12" STRIP OF DETAIL TAPE APPLIEDTO INSIDE AND OUTSIDE CORNERS -PREPARE SUBSTRATE WITH 650 LTLIQUID ADHESIVE, CALIFORNIASEALANT OR SHURTAC LIQUIDADHESIVE AT A RATE OF 250 - 300 SQ.FT. PER GALLON3/4" FILLET OF DETAIL SEALANT PWOR LM-95 APPLIED TO INSIDECORNERS VERTICALLY ANDHORIZONTALLY TO RAW CONCRETE -ALLOW DETAIL SEALANT PW TOCURE FOR 2 HOURS PRIOR TOSHEET APPLICATION05/15/14 The information provided is based on data and knowledge considered to betrue and accurate and is offered for the users' consideration, investigationand verification, but we do not warrant the results to be obtained. Pleaseread all data sheets, statements, recommendations or suggestions in con-junction with our conditions of sale, wh ich apply to al l goods supplied by us.EFFECTIVE DATE:07/17/14SUPERCEDES:NOT TO SCALECPOLYGUARD PRODUCTS, INC. Polyguard Products, Inc.P.O. Box 755 - Ennis, TX 75119Phone: 214-515-5000 Fax: 972-875-9425Web Site - www.polyguard.comMATERIALS SEPARATED FOR CLARITYWP14OVERVIEW @ FIELD FORMED SELF ADHERED OUTSIDE CORNER PIECE OF 650 MEMBRANE CUT AND FIT TOOUTSIDE CORNER - APPLIED OVERSUBSTRATE PREPARED WITH 650 LT LIQUIDADHESIVE, CALIFORNIA SEALANT OR SHURTACLIQUID ADHESIVE AT A RATE OF 250 - 300 SQ.FT. PER GALLONLM-95 OR DETAIL SEALANT PW APPLIED TOCUT EDGE AND TERMINATIONS OF 650MEMBRANECONCRETE SUBSTRATEPIECE OF 650 MEMBRANE CUT ANDFIT TO OUTSIDE CORNER - APPLIEDOVER SUBSTRATE PREPARED WITH650 LT LIQUID ADHESIVE,CALIFORNIA SEALANT OR SHURTACLIQUID ADHESIVE AT A RATE OF 250- 300 SQ. FT. PER GALLONSPECIAL NOTE: IF ADHESIVE IS REQUIRED FORSEAMS OR ENDLAPS DO NOT USE SHURTACLIQUID ADHESIVE12" STRIP OF DETAIL TAPE APPLIED TO INSIDEAND OUTSIDE CORNERS - PREPARESUBSTRATE WITH 650 LT LIQUID ADHESIVE,CALIFORNIA SEALANT OR SHURTAC LIQUIDADHESIVE AT A RATE OF 250 - 300 SQ. FT PERGALLON3/4" FILLET OF DETAIL SEALANTPW OR LM-95 APPLIED TO INSIDECORNERS VERTICALLY ANDHORIZONTALLY TO RAWCONCRETE - ALLOW DETAILSEALANT PW TO CURE FOR 2HOURS PRIOR TO SHEETAPPLICATION05/15/14 The information provided is based on data and knowledge considered to betrue and accurate and is offered for the users' consideration, investigationand verification, but we do not warrant the results to be obtained. Pleaseread all data sheets, statements, recommendations or suggestions in con-junction with our conditions of sale, wh ich apply to al l goods supplied by us.EFFECTIVE DATE:07/17/14SUPERCEDES:NOT TO SCALECPOLYGUARD PRODUCTS, INC. Polyguard Products, Inc.P.O. Box 755 - Ennis, TX 75119Phone: 214-515-5000 Fax: 972-875-9425Web Site - www.polyguard.comMATERIALS SEPARATED FOR CLARITYWP15SECTION @ VERTICAL WALL PENETRATION WATERPROOFING FIELD 650 MEMBRANE ROUGH FITAROUND PENETRATION AND ONTOSUBSTRATE PREPARED WITH 650LT LIQUID ADHESIVE, CALIFORNIASEALANT OR SHURTAC LIQUIDADHESIVE AT A RATE OF 250 - 300SQ. FT PER GALLONSECURED PENETRATION MEMBERCLEAN AND ABRADE 3" OF THEBASE OF PENETRATIONSIDEWALLS - APPLY 650 LT LIQUIDADHESIVE, CALIFORNIA SEALANTTO PENETRATION SIDEWALL AT ARATE OF 250 - 300 SQ. FT. PERGALLONPOLYFLOW 15 OR 15P SHEET MOLDEDDRAINTIGHT FITTING TARGET PATCH OF 650MEMBRANE TO CREATE A TIGHT SEALAROUND PENETRATIONLM-95 OR DETAIL SEALANT PWAPPLIED TO TERMINAL EDGES OFTARGET PATCHLM-95 OR DETAIL SEALANT PWAPPLIED 6" ONTO RAW CONCRETEAND 3" ONTO ABRADEDPENETRATION.3MIN6" MINSPECIAL NOTE: IF ADHESIVE IS REQUIRED FORSEAMS OR ENDLAPS DO NOT USE SHURTACLIQUID ADHESIVE05/15/14 The information provided is based on data and knowledge considered to betrue and accurate and is offered for the users' consideration, invest igationand verification, but we do not warrant the results to be obtained. Pleaseread all data sheets, statements, recommendations or suggest ions in con-junction with our condit ions of sale, which apply to all goods supplied by us.EFFECTIVE DATE:07/22/2021SUPERCEDES:NOT TO SCALECPOLYGUARD PRODUCTS, INC. Polyguard Products, Inc.P.O. Box 755 - Ennis, TX 75119Phone: 214-515-5000 Web Site - www.polyguard.comSECTION@ US INSIDE CORNER DETAILUS11ABBA CUT AND REMOVE A SQUARE PIECE OFUNDERSLAB MEMBRANE FROM THE ENDCORNER. CUTOUT IS DETERMINED BYTHE HEIGHT OF THE CONCRETE FORM.(EX: 12" FORM WOULD BE A 12" X 12"CUT OUT) DIMENSION THE STARTINGPOINT OF EACH CUT FROM THE CORNER,AND ALONG AN EDGE, A DISTANCEEQUAL TO THE HEIGHT OF THE VERTICALLEG OF THE BOOT.POSITION THE CUT UNDERSLABMEMBRANE INTO THE CORNER ANDOVER THE BOOT SO THE A AND BEDGES MEET IN THE VERTICAL LEGOF THE BOOT. FORM-FIT THE PIECETO THE CONTOURS OF THE CORNER.CREASE THE UNDERSLAB MATERIALTO ESTABLISH A CONFORMINGSHAPE. AFTER CREASING, FOLDTHE PIECE BACK, REMOVE THERELEASE PAPER FROM THEHORIZONTAL LEG OF THE BOOT,THEN OVERLAY AND PRESS THEHORIZONTAL LEG INTO THE BOOT.REPEAT FOR EACH VERTICAL LEG.PREPARE THE FABRIC ALONG THE AAND B EDGES WITH 650 LT LIQUIDADHESIVE OR CALIFORNIA SEALANTAPPLIED AT A RATE OF 50 - 75SF/GAL. SEAL THE A AND B EDGESAND BOTTOM CORNER USING AMINIMUM 90 MIL THICKNESS BY 2"WIDE APPLICATION OF LM-95TROWELED ONTO EACH LEG ANDJOINED AT THE INTERSECTINGPLANES.ALIGN ABSTEP 1 PRIORITYSTEP 2STEP 3STEP 4 & 5REFERENCE 650 MEMBRANEBOOT FOR UNDERSLABINSIDE CORNER DETAILNOTE:PURCHASE PREFORMED BOOTS ORYOU CAN FIELD FABRICATE USING650 MEMBRANE BOOT FORUNDERSLAB INSIDE CORNERDETAIL DETAIL - BUT THIS STEP ISA CRITICAL STEP THAT MUST BEDONE PRIOR TO PLACING THEUNDERSLAB MEMBRANE -OMITTING THIS STEP VOIDS THEWARRANTYCUT AND APPLY FABRIC TAPETIGHTLY OVER THE CURED LM-95AND UNDERSLAB MEMBRANE -PREPARE THE FABRIC WITH 650 LTLIQUID ADHESIVE OR CALIFORNIASEALANT APPLIED AT A RATE OF 50- 75 SF/GAL.07/05/2018 The information provided is based on data and knowledge considered to betrue and accurate and is offered for the users' consideration, invest igationand verification, but we do not warrant the results to be obtained. Pleaseread all data sheets, statements, recommendations or suggest ions in con-junction with our condit ions of sale, which apply to all goods supplied by us.EFFECTIVE DATE:07/22/2021SUPERCEDES:NOT TO SCALECPOLYGUARD PRODUCTS, INC. Polyguard Products, Inc.P.O. Box 755 - Ennis, TX 75119Phone: 214-515-5000 Web Site - www.polyguard.comSECTION@ 650 MEMBRANE BOOT FOR US INSIDE CORNER US22ABBACORNERS CAN BE MADE IN FIELD ORPURCHASED PREFORMED BYPOLYGUARD. TO MAKE A 12" X 12"BOOT USE A 24" X 24" PIECE OF 650MEMBRANE. FOR ADDITIONAL HEIGHTREQUIREMENT ADD 650 MEMBRANE TOTHE VERTICAL LEGS. (REFERENCE USINSIDE CORNER DETAIL FOR COMPLETEINSTALLATION INSTRUCTION)CUT AND REMOVE A SQUARE PIECEOF 650 MEMBRANE FROM THE ENDCORNER. DIMENSION THE STARTINGPOINT OF EACH CUT FROM THECORNER, AND ALONG AN EDGE, ADISTANCE EQUAL TO THE HEIGHT OFTHE VERTICAL LEG OF THE BOOT.CUT INWARD FROM THE EDGE TOTHIS DISTANCE AND DISCARD THEOFF FALLREMOVE 1 INCH OF THE FILM SOTHE A AND B EDGES MEET IN THEVERTICAL LEG OF THE BOOT. ROLLSEAM WITH A ROLLER AND UNFOLDTO CREATE THE INSIDE CORNERBOOTIMAGE 1IMAGE 2IMAGE 311"11"24"24"06/05/2018 Appendix C VIMS Installation Photographs and Inspection Logs Photographs 1a and 1b: General view of installed gravel and sub-slab piping in Building 2 Basement Level.LEN-0082923 S. Tryon Street, Suite 100 Charlotte, NC 28203 704.586.0007(p) 704.586.0373(f) CHARLOTTE VAN & STORAGE CO. 213 VERBENA ST. AND 4607 & 4615 GILEAD ST. CHARLOTTE, NORTH CAROLINA Photographs 2a and 2b: General view of installed gravel and sub-slab piping in Building 2 Ground Level.LEN-0082923 S. Tryon Street, Suite 100 Charlotte, NC 28203 704.586.0007(p) 704.586.0373(f) CHARLOTTE VAN & STORAGE CO. 213 VERBENA ST. AND 4607 & 4615 GILEAD ST. CHARLOTTE, NORTH CAROLINA Photographs 3a & 3b: General view of installed vapor barrier (VaporBlock Plus 20) at Building 2 Basement Level. 2923 S. Tryon Street, Suite 100 Charlotte, NC 28203 704.586.0007(p) 704.586.0373(f)LEN-008CHARLOTTE VAN & STORAGE CO. 213 VERBENA ST. AND 4607 & 4615 GILEAD ST. CHARLOTTE, NORTH CAROLINA Photographs 4a & 4b: General view of vapor barrier (VaporBlock Plus 20) installed along retaining walls. 2923 S. Tryon Street, Suite 100 Charlotte, NC 28203 704.586.0007(p) 704.586.0373(f)LEN-008CHARLOTTE VAN & STORAGE CO. 213 VERBENA ST. AND 4607 & 4615 GILEAD ST. CHARLOTTE, NORTH CAROLINA Photographs 5a & 5b: General view of vapor barrier (VaporBlock Plus 20) installed at Building 2 Ground Level. 2923 S. Tryon Street, Suite 100 Charlotte, NC 28203 704.586.0007(p) 704.586.0373(f)LEN-008CHARLOTTE VAN & STORAGE CO. 213 VERBENA ST. AND 4607 & 4615 GILEAD ST. CHARLOTTE, NORTH CAROLINA Photographs 6a, 6b, 6c: General view of installed vertical risers at Building 2 with proper pitch and labeling. 2923 S. Tryon Street, Suite 100 Charlotte, NC 28203 704.586.0007(p) 704.586.0373(f)LEN-008CHARLOTTE VAN & STORAGE CO. 213 VERBENA ST. AND 4607 & 4615 GILEAD ST. CHARLOTTE, NORTH CAROLINA Photographs 7a and 7b: Representative views of exhaust pipe and wind-driven turbine ventilators at Building 2 roof. Top photo: E-22 raised approximately 2 ft per DEQ’s request. 2923 S. Tryon Street, Suite 100 Charlotte, NC 28203 704.586.0007(p) 704.586.0373(f)LEN-008CHARLOTTE VAN & STORAGE CO. 213 VERBENA ST. AND 4607 & 4615 GILEAD ST. CHARLOTTE, NORTH CAROLINA Photograph 9: Representative view of monitoring point finished along the exterior of Building 2 Ground Level. 2923 S. Tryon Street, Suite 100 Charlotte, NC 28203 704.586.0007(p) 704.586.0373(f)LEN-008CHARLOTTE VAN & STORAGE CO. 213 VERBENA ST. AND 4607 & 4615 GILEAD ST. CHARLOTTE, NORTH CAROLINA Photograph 8: Representative view of monitoring point finished at the floor surface in Building 2 Basement Level. Appendix D VIMS As-Built Drawings DATEREVISIONS:DATE:PROJECT:125 N. Harrington St.Charlotte, NC 28203704/333-7272ClineDesignAssoc.comLMC, A LENNAR COMPANYVERBENA STREET APARTMENTS CHARLOTTE, NC 219025VAPOR MITIGATIONSPECIFICATIONSVM-1 1/16" = 1'-0"1VAPOR MITIGATION - SPECIFICATIONSVAPOR INTRUSION MITIGATION SYSTEM (VIMS) SPECIFICATIONS1.THIS VAPOR INTRUSION MITIGATION PLAN WAS INTENDED FOR DIRECTION OF VIMS COMPONENT INSTALLATION ONLY AND WAS NOT INTENDED TO GUIDE CONSTRUCTION OF STRUCTURAL COMPONENTS NOTRELATED TO THE VIMS. CONSTRUCTION CONTRACTOR WAS RESPONSIBLE FOR VERIFYING CONSISTENCY OF VIMS DETAILS WITH APPLICABLE STRUCTURAL, ARCHITECTURAL, MECHANICAL, AND PLUMBING PLANSAND RESOLVE INCONSISTENCIES WITH THE DESIGN ENGINEER PRIOR TO VIMS INSTALLATION. THE CONTRACTOR WAS RESPONSIBLE FOR INSTALLING THE VIMS IN ACCORDANCE WITH APPLICABLE BUILDINGCODES.2.CONSTRUCTION CONTRACTORS AND SUB-CONTRACTORS WERE INSTRUCTED TO USE "LOW OR NO VOC" PRODUCTS AND MATERIALS (INCLUDING NO TETRACHLOROETHENE AND TRICHLOROETHENE), WHENPOSSIBLE.3.VIMS VAPOR LINER IS VAPORBLOCK PLUS 20 VAPOR BARRIER MANUFACTURED BY RAVEN INDUSTRIES, INC. THE VAPOR LINER WAS INSTALLED AS SPECIFIED HEREIN AND PER MANUFACTURER INSTALLATIONINSTRUCTIONS TO CREATE A CONTINUOUS LINER BELOW GROUND FLOOR SLABS. A BASE COURSE CONSISTING OF CLEAN #57 (OR SIMILAR HIGH PERMEABILITY STONE APPROVED BY THE ENGINEER) WASINSTALLED BENEATH THE VIMS VAPOR LINER. IN AREAS AROUND THE SUB-SLAB PIPING, THE BASE COURSE LAYER WAS INSTALLED AROUND THE SUB-SLAB PIPING WITH A MINIMUM 1-INCH LAYER BELOW THEPIPING. IN AREAS WITHOUT PIPING, THE BASE COURSE WAS INSTALLED TO A MINIMUM OF 4 INCHES THICK.4.ALL PENETRATIONS WERE SEALED ACCORDING TO VAPOR LINER MANUFACTURER INSTALLATION INSTRUCTIONS AS FOUND IN THE MANUFACTURER INSTALLATION GUIDELINES., SMALL PUNCTURE HOLES WERESEALED WITH THE VAPORSEAL™TAPE, BUTYL SEALDOUBLE SIDED TAPE, POUR-N-SEAL™AND LARGER HOLES, TEARS, OR DAMAGE WERE REPAIRED USING A PATCH THAT OVERLAPS THE DAMAGED AREA ANDTHEN WAS TAPED ALONG THE SEAMS. IN AREAS WHERE UTILITY PENETRATIONS (I.E. PIPING, DUCTS, ETC) ARE PRESENT AND THE USE OF TAPING WAS NOT PRACTICAL OR DEEMED AS "INEFFECTIVE" BY THE DESIGNENGINEER, POUR-N-SEAL WAS POURED INTO FORM TO PATCH THE PENETRATION WITH AN AIRTIGHT SEAL.5.CONSTRUCTION CONTRACTORS AND SUB-CONTRACTORS WERE INSTRUCTED AVOID THE USE OF TEMPORARY FORM BOARDS THAT PENETRATE THE VAPOR LINER WHERE POSSIBLE. WHERE TEMPORARY FORMBOARDS WERE USED, THE SIZE AND NUMBER OF PENETRATIONS THROUGH THE VAPOR LINER WAS LIMITED AND SMALL DIAMETER STAKES (I.E. SOLID METAL STAKES) WERE USED. AS FORM BOARDS WEREREMOVED, THE CONTRACTOR OR SUB-CONTRACTORS WERE INSTRUCTED TO SEAL PENETRATIONS IN ACCORDANCE WITH VAPOR LINER MANUFACTURER INSTALLATION INSTRUCTIONS.6.VIMS BELOW AND ABOVE GRADE PIPING WAS SLOPED A MINIMUM OF 18 UNIT VERTICAL IN 12 UNITS HORIZONTAL (1% SLOPE) TO GRAVITY DRAIN. SOLID SECTIONS OF HORIZONTAL COLLECTION PIPE WERESUPPORTED, AS NEEDED, TO PREVENT PIPE SAG OR LOW POINT AND MAINTAIN 1% SLOPE TOWARD SLOTTED SECTIONS TO DRAIN CONDENSATION. HORIZONTAL COLLECTION PIPE CONSISTS OF 3" SCH 40 PVC.SUB-SLAB SLOTTED VAPOR COLLECTION PIPE IS THREADED FLUSH JOINT OR GLUE JOINT 3" SCH 40 PVC PIPE WITH 0.020" SLOT WIDTH AND 18" SLOT SPACING. THE CONTRACTOR WAS RESPONSIBLE FOR INSTALLINGFOAM PIPE SLEEVES, OR SIMILAR, AROUND HORIZONTAL PORTIONS OF PIPES THAT PENETRATE CONCRETE FOOTERS AND WALLS PER APPLICABLE STRUCTURAL PLANS AND BUILDING CODES, OR AS OTHERWISEDIRECTED BY THE APPLICABLE PLANS AND CONSTRUCTION ENGINEERS. PIPE SLEEVES WERE SEALED TO PREVENT A PREFERENTIAL AIR PATHWAY FROM BELOW THE SLAB INTO THE BUILDING. PLEASE REFER TOSHEET S3.03 IN THE STRUCTURAL DRAWINGS FOR FOOTING DETAILS ADDRESSING VIMS PIPING.7.3" SCH 40 PVC RISER DUCT PIPING WAS INSTALLED TO CONNECT EACH SLAB PENETRATION LOCATION TO A ROOFTOP EXHAUST DISCHARGE POINT WITH A SYPHON VENTILATOR (SEE DETAIL #11). THECONTRACTOR WAS RESPONSIBLE FOR INSTALLING ABOVE-SLAB RISER DUCT PIPE RUNS BETWEEN THE SLAB PENETRATION AND THE ROOFTOP EXHAUST DISCHARGE PER APPLICABLE NORTH CAROLINA PLUMBINGAND BUILDING CODES AND AS SPECIFIED IN THE CONSTRUCTION DOCUMENTS AND DRAWINGS.8.RISER DUCT PIPING EXTENDS IN A VERTICAL ORIENTATION THROUGH THE BUILDING ROOF AND TERMINATES A MINIMUM OF 2 FT ABOVE THE BUILDING ROOF LINE. AN EMPIRE MODEL STAINLESS STEEL SYPHONVENTILATOR WAS INSTALLED ON THE EXHAUST DISCHARGE END OF EACH RISER DUCT PIPE. AN ADAPTOR COUPLINGWAS INSTALLED AT THE DISCHARGE END OF THE 3" RISER DUCT PIPE AND THE VENTILATORWAS SECURED TO THE PVC RISER IN A VERTICAL ORIENTATION. EXHAUST DISCHARGE LOCATIONS ARE MINIMUM OF 10 FT FROM ANY OPERABLE OPENING OR AIR INTAKE INTO THE BUILDING. AN ELECTRICALJUNCTION BOX (120V, 60Hz AC REQUIRED) WAS INSTALLED NEAR THE FAN LOCATION ON THE ROOFTOP FOR CONVERSION TO ELECTRIC FANS, IF REQUIRED. THE CONTRACTOR WAS RESPONSIBLE FOR INSTALLINGALL WIRING AND ELECTRICAL PER APPLICABLE BUILDING AND ELECTRICAL CODES..9.ABOVE-SLAB ACCESSIBLE RISER DUCT PIPING WAS PERMANENTLY IDENTIFIED BY MEANS OF A TAG OR STENCIL AT A MINIMUM OF ONCE EVERY 10-LINEAR FT WITH "VAPOR MITIGATION - CONTACT MAINTENANCE".THE SYPHON VENTILATOR WAS LABELED WITH "VAPOR MITIGATION SYSTEM - CONTACT MAINTENANCE IF DAMAGED".10.INSPECTIONS OF EACH COMPONENT OF THE VIMS WERE CONDUCTED BY THE ENGINEER, OR ENGINEER'S DESIGNEE, TO CONFIRM VIMS COMPONENTS WERE INSTALLED PER THE APPROVED DESIGN. THEINSPECTIONS INCLUDED: (1) INSPECTION OF SUB-SLAB PIPING LAYOUT AND GRAVEL PLACEMENT PRIOR TO INSTALLING VAPOR LINER; (2) INSPECTION OF VAPOR LINER PRIOR TO POURING CONCRETE; (3)INSPECTION OF ABOVE-GRADE PIPING LAYOUT; AND (4) INSPECTION OF FAN AND VENT PIPE CONNECTIONS.VAPOR MITIGATION PLAN PREPARED BY:2923 South Tryon Street-Suite 100Charlotte, North Carolina 28203704-586-0007(p) 704-586-0373(f)License # C-1269 / #C-245 GeologyJUNE 6, 2023S:\AAA-Master Projects\Lennar (LEN)\LEN-008 Verbena Assemblage\VIMS Install Reports\Bld 2\As-Builts\vimp-R1-As-Built-BLDG 2-6-6-23.dwg, VM-1, SVincent VIMS VAPOR LINER AND BASE COURSE (TYP)1BASE COURSE - CLEAN #57 STONEMIN 4" THICK BENEATH VIMS VAPOR LINERVAPOR LINER (SEE SPECIFICATION #3)CONCRETE FLOOR SLABNTSVM2SUBBASEVIMS SLOTTED COLLECTION PIPE (TYP)23" SCH 40 THREADED FLUSH JOINTSLOTTED OR PERFORATED PVC PIPE SETWITHIN BASE COURSE - MIN THICKNESS TOCOVER PIPE WITH 1-INCH ABOVE AND BELOW(SEE SPECIFICATION #3 AND #6)VAPOR LINER (SEE SPECIFICATION #3)SUBBASENTSVM2SECTION THROUGH EXTERIOR WALLNTSVM2BRICK OR BUILDING SIDINGEXTERNAL WALL (NOTPRESENT AT ALL LOCATIONS)STUD WALLBASE COARSE(SEE SPECIFICATION #3)VAPOR LINER SEALED TO CONCRETE PERMANUFACTURER INSTRUCTIONS.SUBBASE3VAPOR LINER EXTENDS ALONGFOOTING EXTERIOR WHERE POSSIBLEAT LOCATIONS WHERE EXTERIORGRADE IS HIGHER THAN INTERIORGRADE4ANTSVM22" SCH 40 PVC 90 DEGREE ELBOWVAPOR LINER PENETRATION SEALED TOPIPE PER MANUFACTURER INSTRUCTIONS2" VENT SCREEN ATEND OF PIPEEXTERNAL/STUD WALL(NOT PRESENT IN ALLLOCATIONS)2" SOLID SCH 40 PVCVACUUM MEASURING POINTPOSITION VACUUMMONITORING POINT SO VENTSCREEN IS AT LEAST 5 FT FROMAN EXTERNAL WALL2' MINEXTERNAL/STUD WALL(NOT PRESENT IN ALLLOCATIONS)FLOOR CLEANOUT, ADJUSTABLE,4" DIA ZURN INDUSTRIESMODEL #CO2450-PV4 (OR ENGINEERAPPROVED EQUIVALENT)FLUSH WITHFINISHED FLOOR4BNTSVM22" SCH 40 PVC 90 DEGREE ELBOWVAPOR LINER PENETRATION SEALED TOPIPE PER MANUFACTURER INSTRUCTIONS2" VENT SCREEN ATEND OF PIPESTUD WALL(NOT PRESENT IN ALLLOCATIONS)VACUUM MEASURING POINT THROUGH THICKENED SLABFLOOR CLEANOUT, ADJUSTABLE,4" DIA ZURN INDUSTRIESMODEL #CO2450-PV4 (OR ENGINEERAPPROVED EQUIVALENT)FLUSH WITHFINISHED FLOOR2" SOLID SCH 40 PVC- INCLUDE PIPESLEEVES WHENAPPLICABLE; SEESPECIFICATION #6TYPICAL VIMS LINER AT ELEVATOR PIT9NTSVM2WATERPROOFING (SEESPECIFICATION #11)ELEVATOR SUMPCONTINUOUS VAPOR LINERSEALED PER MANUFACTURERINSTRUCTIONSVAPOR LINER SEALED TOWATERPROOFINGWATERPROOFING - POSTAPPLIEDGROUND FLOORINTERIOR SPACEBASEMENT LEVELHALLWAYSUB-BASECONCRETEFLOOR SLABBASE COURSE(SEE SPECIFICATION #3)VAPOR LINER(SEE SPECIFICATION #3)VAPOR LINER SEALED TO OUTSIDE OF CONCRETEAND WATERPROOFING/INSULATION (WHEREPRESENT) PER MANUFACTURER INSTRUCTIONS WATERPROOFING ANDRIGID INSULATIONDRAINSTUD/SHEARWALLVIMS AT RETAINING WALL10NTSVM2VIMS SYPHON VENTILATOR & EXHAUST (TYP)11VM2NTSELECTRICAL JUNCTION BOX FOR POTENTIALFUTURE VACUUM FAN (REFER TOSPECIFICATION #8) RISER DUCT PIPE THROUGH ROOFFLASHINGROOFTOP4" X 3" HEAVYDUTY NO HUBCOUPLING4" SYPHON VENTILATOR (EMPIRE SYPHONVENTILATOR OR ENGINEER APPROVEDEQUIVALENT)VERTICAL RISER AT SLAB PENETRATION WITH 90 DEGREE ELBOWNTSVAPOR LINER PENETRATION SEALED TOPIPE PER MANUFACTURER INSTRUCTIONS3" SCH 40 PVC 90 DEGREE ELBOWSTUD WALL3" SCH 40 PVC RISER DUCT PIPE(SEE SPECIFICATION #8 & #9)BASE COARSE(SEE SPECIFICATION #3)SOLID 3" SCH 40 PVC TO SLOTTED 3" SCH 40PVC PIPE TRANSITION (SLIP COUPLINGOR THREADED JOINT)THICKENED SLAB MAY NOT BE PRESENT INALL LOCATIONS3" SOLID SCH 40 PVC(SEE SPECIFICATION #7)VM27VIMS VACUUM MEASURING POINT - DETAIL VIEWNTSVM25FINISHED FLOOR SLAB2" SCH 40 PVC SET WITHIN GRAVEL LAYER(SEE DETAILS 4A & 4B)2" DRAIN EXPANSION TEST PLUGBASE COURSE(SEE SPECIFICATION #3)FLOOR CLEANOUT, ADJUSTABLE, 4" DIA ZURNINDUSTRIES MODEL #CO2450-PV4 (ORENGINEER APPROVED EQUIVALENT) FLUSHWITH FINISHED FLOOR4" x 2" FLUSH REDUCERBUSHINGVAPOR BARRIER PENETRATION SEALED TOPIPE PER MANUFACTURER INSTRUCTIONS2" SCH 40 PVC 90 DEGREE STREET ELBOWVAPOR LINER PENETRATION SEALEDTO PIPE PER MANUFACTURERINSTRUCTIONSSTUD WALL(NOT PRESENT IN ALL LOCATIONS)VAPOR LINERBENEATHTHICKENED SLABHORIZONTAL PIPE THROUGH THICKENED SLABTOP OF THICKENEDSLAB TURNDOWNFIRE WALL (NOT PRESENTIN ALL LOCATIONS)3" SOLID SCH 40 PVC -INCLUDE PIPE SLEEVESWHEN APPLICABLE; SEESPECIFICATION #66VM2NTSVERTICAL RISER AT SLAB PENETRATION WITH TEENTSVAPOR LINER PENETRATION SEALED TOPIPE PER MANUFACTURER INSTRUCTIONS3" SCH 40 PVC 90 DEGREE TEESTUD WALL3" SCH 40 PVC RISER DUCT PIPE(SEE SPECIFICATION #8 & #9)SOLID TO SLOTTED 3" SCH 40PVC PIPE TRANSITION (SLIP COUPLINGOR THREADED JOINT)THICKENED SLAB MAY NOT BE PRESENT IN ALLLOCATIONS3" SOLID SCH 40 PVC(SEE SPECIFICATION #5)8VM2SOLID TO SLOTTED 3" SCH 40 PVC PIPETRANSITION (SLIP COUPLINGOR THREADED JOINT)BASE COURSEWALL (VARIES)LOCKABLE WEATHERPROOFENCLOSURE (OR SIMILAR)INSTALLED ON OUTSIDE WALL.LABEL AFFIXED AT BOX WITH"VAPOR MITIGATION SYSTEM".REMOVABLE PIPE PLUGINSTALLED AT END OF 2" PIPE.VAPOR LINER SEALED TOCONCRETE PERMANUFACTURERSINSTRUCTIONS2" SCH 40 PVC 90 DEGREE ELBOW2" SOLID SCH 40 PVC PIPEPIPE SECURED BY INSTALLERTO PREVENT MOVEMENT ORDAMAGE DURING THECONCRETE POUREXTERIOR GRADE (VARIES)BASE COURSEVAPOR LINERSLEEVE THROUGH FOOTING. PERSTRUCTURAL DRAWINGS, ASAPPLICABLEVENT PIPE PROTECTIONSCREENEXTERIOR PERMANENT VACUUM MEASURING POINT (TYP)4CNTSVM2SUB-BASEVAPOR BARRIER(SEE SPECIFICATION #1)CONCRETE FLOOR SLABBASE COURSE(SEE SPECIFICATION #1)VAPOR PINSAMPLING BARBSILICONE SLEEVEVAPOR PIN BRASSSAMPLING DEVICEVIMS MONITORING POINT VAPOR PIN (TYP)12NTSVM2DATEREVISIONS:DATE:PROJECT:125 N. Harrington St.Charlotte, NC 28203704/333-7272ClineDesignAssoc.comLMC, A LENNAR COMPANYVERBENA STREET APARTMENTS CHARLOTTE, NC 219025VAPOR MITIGATIONSECTION DETAILSAS-BUILTVM-22VIMS LAYOUT - SECTION DETAILSVAPOR MITIGATION PLAN PREPARED BY:2923 South Tryon Street-Suite 100Charlotte, North Carolina 28203704-586-0007(p) 704-586-0373(f)License # C-1269 / #C-245 GeologyJUNE 6, 2023S:\AAA-Master Projects\Lennar (LEN)\LEN-008 Verbena Assemblage\VIMS Install Reports\Bld 2\As-Builts\vimp-R1-As-Built-BLDG 2-6-6-23.dwg, VM-2, SVincent 2 HOUR FIRE BARRIER2 HOUR SHAFT WALL ENCLOSURE1 HOUR FIRE PARTITION2 HOUR FIRE WALLUNIT B21/A4.06UNIT A31/A4.04UNIT A31/A4.04UNIT B11/A4.05UNIT A21/A4.03UNIT A31/A4.04UNIT A31/A4.04UNIT A21/A4.038'-4 3/4"245'-6 1/2"4'-5 3/4"2'-8 1/4"6'-3 1/2" 135'-11 1/2"42'-6 3/4"106'-5" 83'-2 1/2"6'-3 1/2"4'-2 3/4"42'-6 3/4"UNIT A2 (TYPE A)1/A4.07LOBBYELEVELEVLOBBYSTAIR 201 STAIR202ELECTELECOM MECHTELECOMELECMECHUNIT S1 - MOD6/A4.01UNIT S1 - MOD6/A4.01UNIT S1 - MOD6/A4.01UNIT B21/A4.06UNIT A21/A4.0354'-8 1/2"DATEREVISIONS:DATE:PROJECT:125 N. Harrington St.Charlotte, NC 28203704/333-7272ClineDesignAssoc.comLMC, A LENNAR COMPANYVERBENA STREET APARTMENTS CHARLOTTE, NC 219025BLDG 02 BASEMENTSUB-SLAB LAYOUTDESIGNAS-BUILTVM-4AKEY PLANRATED WALL LEGEND 1/16" = 1'-0"4BUILDING 02 - OVERALL BASEMENTBLDG 1BLDG 2CHE-15E-16E-17E-18E-19E-201VM22VM22VM210VM23VM24BVM24BVM26VM28VM28VM29VM210VM26VM24BVM24BVM2VAPOR MITIGATION PLAN PREPARED BY:2923 South Tryon Street-Suite 100Charlotte, North Carolina 28203704-586-0007(p) 704-586-0373(f)License # C-1269 / #C-245 GeologySUB-SLAB SAMPLE LOCATIONSUB-SLAB SAMPLE LOCATIONSUB-SLAB SAMPLE LOCATIONLEGENDEXTENT OF VAPOR BARRIER3" SCH 40 PVC SLOTTED PIPE3" SCH 40 PVC SOLID PIPEVERTICAL RISER (3" SCH 40 PVC PIPE) AND EXHAUST LOCATIONVACUUM MEASURING POINT (2" SCH 40 PVC WITH OPEN END)TEMPORARY VACUUM MEASURING POINT (2" SCH 40 PVC WITH OPEN END)F-1SUB-SLAB SAMPLE LOCATIONSUB-SLAB SAMPLE LOCATIONSUB-SLAB SAMPLE LOCATIONMP-11MP-12TMP-6MP-13MP-14TMP-7MP-15MP-16JUNE 6, 2023S:\AAA-Master Projects\Lennar (LEN)\LEN-008 Verbena Assemblage\VIMS Install Reports\Bld 2\As-Builts\vimp-R1-As-Built-BLDG 2-6-6-23.dwg, VM-4A, SVincent 2 HOUR FIRE BARRIER2 HOUR SHAFT WALL ENCLOSURE1 HOUR FIRE PARTITIONUNIT B21/A4.06UNIT B11/A4.05UNIT A31/A4.04UNIT B21/A4.06UNIT B11/A4.05UNIT A31/A4.04UNIT A11/A4.02UNIT A11/A4.02UNIT A21/A4.03UNIT A11/A4.02UNIT A21/A4.03UNIT A11/A4.02UNIT A31/A4.04UNIT A11/A4.02UNIT A31/A4.04UNIT A11/A4.02UNIT A21/A4.03UNIT A11/A4.02UNIT A21/A4.03UNIT A11/A4.02UNIT B21/A4.06UNIT B21/A4.0674'-8"173'-5 1/2"75'-1 1/2"LOBBYELEVELEVSTAIR 201 STAIR202ELECIDF JAN.IDFELECMECHUNIT B11/A4.05MECHLOBBYUNIT S1 - MOD6/A4.01UNIT S1 - MOD6/A4.01UNIT S1 - MOD6/A4.01UNIT S1 - MOD6/A4.01UNIT S1 - MOD6/A4.01UNIT S1 - MOD6/A4.01UNIT S1 - MOD6/A4.01UNIT S1 - MOD6/A4.01UNIT B21/A4.06UNIT A2 (TYPE A)1/A4.07UNIT A21/A4.0354'-8 1/2" 127'-5"315'-7 1/2"171'-11 1/2"DATEREVISIONS:DATE:PROJECT:125 N. Harrington St.Charlotte, NC 28203704/333-7272ClineDesignAssoc.comLMC, A LENNAR COMPANYVERBENA STREET APARTMENTS CHARLOTTE, NC 219025BLDG 02 GROUNDFLOOR SUB-SLABLAYOUT DESIGNAS-BUILTVM-4BKEY PLANRATED WALL LEGEND 1/16" = 1'-0"4BUILDING 02 - OVERALL GROUND FLOORBLDG 1BLDG 2CHE-21E-22E-23E-24E-25E-26E-27LEGENDEXTENT OF VAPOR BARRIER3" SCH 40 PVC SLOTTED PIPE3" SCH 40 PVC SOLID PIPEVERTICAL RISER (3" SCH 40 PVC PIPE) AND EXHAUST LOCATIONVACUUM MEASURING POINT (2" SCH 40 PVC WITH OPEN END)TEMPORARY VACUUM MEASURING POINT (2" SCH 40 PVC WITH OPEN END)F-11VM22VM210VM23VM22VM26VM28VM28VM23VM26VM27VM24CVM2VAPOR MITIGATION PLAN PREPARED BY:2923 South Tryon Street-Suite 100Charlotte, North Carolina 28203704-586-0007(p) 704-586-0373(f)License # C-1269 / #C-245 GeologySUB-SLAB SAMPLE LOCATION4CVM2SUB-SLAB SAMPLE LOCATION4CVM2SUB-SLAB SAMPLE LOCATION4CVM2SUB-SLAB SAMPLE LOCATIONTMP-8MP-17TMP-9MP-18MP-19TMP-10MP-20TMP-11JUNE 6, 2023S:\AAA-Master Projects\Lennar (LEN)\LEN-008 Verbena Assemblage\VIMS Install Reports\Bld 2\As-Builts\vimp-R1-As-Built-BLDG 2-6-6-23.dwg, VM-4B, SVincent Appendix E Field Forms and Field Data Category Example Criteria Proper base layer (i.e., gravel, aerated flooring) and thickness Proper placement, type, and pitch of VIMS vent piping Proper placement, type, and pitch of monitoring points Correct vapor barrier type Proper vapor barrier overlap and seals around penetrations per manufacturer instructions Proper vapor barrier installation along vertical walls (e.g. retaining walls, elevators, etc.) Good condition of vapor barrier Riser pipe material and fitting connections Proper pitch towards sub-slab (gravity drain) Appropriate VIMS labels Correct fan/ventilator Fan/ventilator operation Proper fittings and protection (varmint screens, electrical covers, etc.) Appropriate VIMS labels Proper distance from roof intakes and parapets Pilot test completed Monitoring points finished and accessible SMS Pilot Test / Checkout SMS SMS SMS SMS SMS SMS SMS Fan/Ventilator SMS SMS SMS SMS Sub-Slab Vapor Barrier Vent Riser Piping SMS SMS SMS SMS SMS Vapor Intrusion Mitigation System - Inspection Checklist Building/Area ID: Building 2 Start Date and End Date: December 2021 - May 2023 H&H Construction Manager: Shannon Switch Proper Installation (Initial below) Site Name and H&H Project #: Charlotte Van and Storage Co. LEN-008 DEQ Brownfields ID: 23057-19-060 https://harthick.sharepoint.com/sites/MasterFiles-1/Shared Documents/AAA-Master Projects/Lennar (LEN)/LEN-008 Verbena Assemblage/VIMS Install Reports/Bld 2/Field Forms/VIMS Inspection Checklist_Bld 2\Template Table E-1Summary of Pilot Test DataCharlotte Van and Storage Co.Charlotte, North CarolinaH&H Job No. LEN-008BaselineFirst Reading Follow-Up ReadingE-150.000-2.975-2.862E-170.000-3.118-3.081E-190.000-2.911-2.877MP-110.000-1.507-1.498MP-120.000-1.625-1.640MP-130.000-2.428-2.479MP-140.000-1.803-1.777MP-150.000-1.980-2.001MP-160.000-1.904-1.910TMP-60.000-1.328-1.344TMP-70.000-1.840-1.385E-160.000-2.915-2.962E-180.000-3.167-3.150E-200.000-3.202-3.178MP-110.000-0.654-0.651MP-120.000-0.902-0.909MP-130.000-1.876-1.861MP-140.000-2.332-2.300MP-150.000-2.495-2.485MP-160.000-2.487-2.478TMP-60.000-0.836-0.795TMP-70.000-2.161-2.132E-210.000-2.948-2.977E-220.000-3.119-2.837E-230.000-2.458-2.469MP-170.000-1.938-1.962MP-180.000-0.263-0.295TMP-80.000-1.976-2.022TMP-90.000-0.909-0.905E-240.000-2.120-2.298E-250.000-2.823-2.967Monitoring PointMP-190.000-1.519-1.515E-260.000-2.779-2.713E-270.000-2.556-2.536MP-200.000-1.670-1.633TMP-100.000-1.479-1.432TMP-110.000-1.037-1.020AMG Eagle Extreme fans were utilized for each riser.2RiserMonitoring PointPoint IDVacuum Measurements (in-WC)TestPoint Type Date4/19/2022RiserMonitoring Point2Riser3RiserMonitoring PointBuilding 2 SectionBasement Ground Floor1RiserMonitoring Point1https://harthick.sharepoint.com/sites/MasterFiles-1/Shared Documents/AAA-Master Projects/Lennar (LEN)/LEN-008 Verbena Assemblage/VIMS Install Reports/Bld 2/Tables/Pilot Test Data BLD 2Table E-1Hart & Hickman, PC &Žƌŵ^sͲϭ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͗͗Z͗^͗͗Z͗^͗͗Z͗^͗͗Z͗^͗͗Z͗^͗͗Z͗6 VDPSOH,'& FDQLVWHU,'5 UHJXODWRU,'66 VXEVODE6* VRLOJDV3HUP SHUPDQHQW7HPS WHPSRUDU\ 9ROXPH3XUJHG [SXUJHYROXPHV  / D/DVWXSGDWHG+J LQFKHVRIPHUFXU\SSP SDUWVSHUPLOOLRQ1RWHVBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB6DPSOH,'7\SH9DSRU0RQLWRULQJ3RLQW&RQVWUXFWLRQ +HOLXP/HDN7HVWEŽƚĞ͗>ĞĂŬdĞƐƚZĞƋƵŝƌĞŵĞŶƚƐWĞƌEYtDsĂƉŽƌ/ŶƚƌƵƐŝŽŶ'ƵŝĚĂŶĐĞ͕ůĞĂŬƚĞƐƚƉĂƐƐĞƐŝĨŚĞůŝƵŵĐŽŶĐĞŶƚƌĂƚŝŽŶŝŶƉƵƌŐĞĂŝƌŝƐůĞƐƐƚŚĂŶϭϬйŽĨŚĞůŝƵŵĐŽŶĐĞŶƚƌĂƚŝŽŶŝŶƐŚƌŽƵĚ͘/ OHQJWKRIWXELQJSLSH IW D IRUGLDPHWHU /IW D IRUGLDPHWHU /IW ͗ͰhƐĞƌƐͰŵǀĂǁƚĞƌͰƌŽƉďŽdžͰLJKƚŚĞƌͰ&ŽƌŵĚŝƚƐͰ/YͲ^^sͰsĂƉŽƌ^ĂŵƉůŝŶŐ&ŽƌŵƐͺsϲ͘Ϭ^ƵďͲ^ůĂďͬ^Žŝů'ĂƐ^ĂŵƉůŝŶŐsĂƉŽƌ/ŶƐƚĂůůĂƚŝŽŶ&ŝĞůĚ&Žƌŵ,ĂƌƚΘ,ŝĐŬŵĂŶ͕WLEN-008 SMS Sunny, 60sSS-MP-115980SS Perm. 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The above referenced project has been analyzed per your instructions. The analyses were performed in accordance with the applicable analytical method. The analytical data has been validated using standard quality control measures performed as required by the analytical method. Quality Assurance, method validations, instrumentation maintenance and calibration for all parameters were performed in accordance with guidelines established by the USEPA (including 40 CFR 136 Method Update Rule May 2021) unless otherwise indicated. Certain parameters (chlorine, pH, dissolved oxygen, sulfite...) are required to be analyzed within 15 minutes of sampling. Usually, but not always, any field parameter analyzed at the laboratory is outside of this holding time. Refer to sample analysis time for confirmation of holding time compliance. The results are shown on the attached Report of Analysis(s). Results for solid matrices are reported on an as-received basis unless otherwise indicated. This report shall not be reproduced except in full and relates only to the samples included in this report. Please do not hesitate to contact me or client services if you have any questions or need additional information. Sincerely, Angela D Overcash Senior Project Manager Page 1 of 64 Certification Summary Laboratory ID: WP CNC: Waypoint Analytical Carolina, Inc. (C), Charlotte, NC State Program Lab ID Expiration Date 07/31/202337735State ProgramNorth Carolina 12/31/2023402State ProgramNorth Carolina 07/31/202399012State ProgramSouth Carolina 12/31/202299012State ProgramSouth Carolina Page 1 of 1 00016/23-122-0030 Page 2 of 64 Report Number: Sample Summary Table Client Project Description: 23-122-0030 LEN-008 Lab No Client Sample ID Matrix Date Collected Date Received 05/02/2023 11:37Air 95320 SS-MP-16 05/02/2023 17:12 05/02/2023Air 95321 SS-MP-DUP 05/02/2023 17:12 05/02/2023 11:00Air 95322 SS-MP-15 05/02/2023 17:12 05/02/2023 10:25Air 95323 SS-MP-14 05/02/2023 17:12 05/02/2023 08:37Air 95324 SS-MP-11 05/02/2023 17:12 05/02/2023 09:08Air 95325 SS-MP-12 05/02/2023 17:12 05/02/2023 09:40Air 95326 SS-MP-13 05/02/2023 17:12 05/02/2023 13:25Air 95327 SS-MP-18 05/02/2023 17:12 05/02/2023 14:05Air 95328 SS-MP-17 05/02/2023 17:12 05/02/2023 12:50Air 95329 SS-MP-19 05/02/2023 17:12 05/02/2023 12:20Air 95330 SS-MP-20 05/02/2023 17:12 Page 3 of 64 Summary of Detected Analytes QualifiersAnalyzedUnitsResult Report Number: Client Sample ID Method Parameters Lab Sample ID 23-122-0030 Report Limit Project:LEN-008 V 95320SS-MP-16 1390 05/10/2023 03:49TO-15 Acetone µg/m3 4.04 J0.543 05/10/2023 16:55TO-15 Benzene µg/m3 0.073 JB0.358 05/10/2023 16:55TO-15 Carbon Disulfide µg/m3 0.060 J2.35 05/10/2023 16:55TO-15 Dichlorodifluoromethane µg/m3 0.134 J0.356 05/10/2023 16:55TO-15 Heptane µg/m3 0.143 J0.334 05/10/2023 16:55TO-15 n-Hexane µg/m3 0.047 B6.00 05/10/2023 16:55TO-15 Isopropyl Alcohol µg/m3 0.139 21.1 05/10/2023 16:55TO-15 Methyl Ethyl Ketone (MEK)µg/m3 0.224 J1.07 05/10/2023 16:55TO-15 Methylene Chloride µg/m3 0.488 J0.827 05/10/2023 16:55TO-15 Tetrachloroethene µg/m3 0.181 2090 05/10/2023 03:49TO-15 Tetrahydrofuran µg/m3 2.14 2.72 05/10/2023 16:55TO-15 Toluene µg/m3 0.090 J1.52 05/10/2023 16:55TO-15 Trichlorofluoromethane µg/m3 0.130 J0.356 05/10/2023 16:55TO-15 o-Xylene µg/m3 0.157 J5.18 05/10/2023 16:55TO-15 m,p-Xylene µg/m3 0.217 J5.54 05/10/2023 16:55TO-15 Xylene (Total)µg/m3 0.157 V 95321SS-MP-DUP 1260 05/10/2023 04:26TO-15 Acetone µg/m3 4.04 J0.373 05/10/2023 17:45TO-15 Benzene µg/m3 0.073 2.67 05/10/2023 17:45TO-15 Dichlorodifluoromethane µg/m3 0.134 J0.327 05/10/2023 17:45TO-15 Heptane µg/m3 0.143 J0.324 05/10/2023 17:45TO-15 n-Hexane µg/m3 0.047 B6.77 05/10/2023 17:45TO-15 Isopropyl Alcohol µg/m3 0.139 25.7 05/10/2023 17:45TO-15 Methyl Ethyl Ketone (MEK)µg/m3 0.224 J0.854 05/10/2023 17:45TO-15 Methylene Chloride µg/m3 0.488 2200 05/10/2023 04:26TO-15 Tetrahydrofuran µg/m3 2.14 2.05 05/10/2023 17:45TO-15 Toluene µg/m3 0.090 J1.78 05/10/2023 17:45TO-15 Trichlorofluoromethane µg/m3 0.130 J0.338 05/10/2023 17:45TO-15 o-Xylene µg/m3 0.157 J5.13 05/10/2023 17:45TO-15 m,p-Xylene µg/m3 0.217 J5.47 05/10/2023 17:45TO-15 Xylene (Total)µg/m3 0.157 V 95322SS-MP-15 E4760005/10/2023 18:22TO-15 Acetone µg/m3 40.4 J74.0 05/10/2023 05:03TO-15 Isopropyl Alcohol µg/m3 2.78 552 05/10/2023 05:03TO-15 Methyl Ethyl Ketone (MEK)µg/m3 4.48 J53.9 05/10/2023 05:03TO-15 Tetrachloroethene µg/m3 3.62 Page 4 of 64 Summary of Detected Analytes QualifiersAnalyzedUnitsResult Report Number: Client Sample ID Method Parameters Lab Sample ID 23-122-0030 Report Limit Project:LEN-008 V 95322SS-MP-15 E5940005/10/2023 18:22TO-15 Tetrahydrofuran µg/m3 21.4 V 95323SS-MP-14 18800 05/10/2023 18:59TO-15 Acetone µg/m3 40.4 J95.5 05/10/2023 05:40TO-15 Isopropyl Alcohol µg/m3 2.78 262 05/10/2023 05:40TO-15 Methyl Ethyl Ketone (MEK)µg/m3 4.48 29000 05/10/2023 18:59TO-15 Tetrahydrofuran µg/m3 21.4 J7.84 05/10/2023 05:40TO-15 Toluene µg/m3 1.80 V 95324SS-MP-11 E2810005/10/2023 19:35TO-15 Acetone µg/m3 40.4 J10.8 05/10/2023 06:17TO-15 Chloroform µg/m3 1.73 J61.9 05/10/2023 06:17TO-15 Isopropyl Alcohol µg/m3 2.78 7760 05/10/2023 19:35TO-15 Methyl Ethyl Ketone (MEK)µg/m3 44.8 J11.5 05/10/2023 06:17TO-15 Methylene Chloride µg/m3 9.75 E4260005/10/2023 19:35TO-15 Tetrahydrofuran µg/m3 21.4 J8.76 05/10/2023 06:17TO-15 Trichlorofluoromethane µg/m3 2.60 J91.1 05/10/2023 06:17TO-15 m,p-Xylene µg/m3 4.34 J91.1 05/10/2023 06:17TO-15 Xylene (Total)µg/m3 3.14 V 95325SS-MP-12 930 05/10/2023 06:54TO-15 Acetone µg/m3 4.04 J59.7 05/10/2023 06:54TO-15 Isopropyl Alcohol µg/m3 2.78 2630 05/10/2023 06:54TO-15 Methyl Ethyl Ketone (MEK)µg/m3 4.48 3710 05/10/2023 20:12TO-15 Tetrahydrofuran µg/m3 5.35 J91.0 05/10/2023 06:54TO-15 m,p-Xylene µg/m3 4.34 J91.0 05/10/2023 06:54TO-15 Xylene (Total)µg/m3 3.14 V 95326SS-MP-13 E3740005/11/2023 19:05TO-15 Acetone µg/m3 30.3 J74.1 05/10/2023 21:37TO-15 Isopropyl Alcohol µg/m3 2.78 878 05/10/2023 21:37TO-15 Methyl Ethyl Ketone (MEK)µg/m3 4.48 E7170005/11/2023 19:05TO-15 Tetrahydrofuran µg/m3 16.0 J7.16 05/10/2023 21:37TO-15 Toluene µg/m3 1.80 V 95327SS-MP-18 33.3 05/11/2023 19:59TO-15 Acetone µg/m3 0.202 J0.514 05/11/2023 19:59TO-15 Benzene µg/m3 0.073 JB0.632 05/11/2023 19:59TO-15 Carbon Disulfide µg/m3 0.060 Page 5 of 64 Summary of Detected Analytes QualifiersAnalyzedUnitsResult Report Number: Client Sample ID Method Parameters Lab Sample ID 23-122-0030 Report Limit Project:LEN-008 V 95327SS-MP-18 2.97 05/11/2023 19:59TO-15 Dichlorodifluoromethane µg/m3 0.134 4.44 05/11/2023 19:59TO-15 4-Ethyltoluene µg/m3 0.128 JB3.91 05/11/2023 19:59TO-15 Isopropyl Alcohol µg/m3 0.139 56.4 05/11/2023 19:59TO-15 Methyl Ethyl Ketone (MEK)µg/m3 0.224 1.79 05/11/2023 19:59TO-15 Methylene Chloride µg/m3 0.488 60.5 05/11/2023 19:59TO-15 Tetrahydrofuran µg/m3 0.107 J0.878 05/11/2023 19:59TO-15 Toluene µg/m3 0.090 J1.95 05/11/2023 19:59TO-15 Trichlorofluoromethane µg/m3 0.130 4.77 05/11/2023 19:59TO-15 1,2,4-Trimethylbenzene µg/m3 0.110 J4.88 05/11/2023 19:59TO-15 m,p-Xylene µg/m3 0.217 J4.88 05/11/2023 19:59TO-15 Xylene (Total)µg/m3 0.157 V 95328SS-MP-17 290 05/10/2023 22:51TO-15 Acetone µg/m3 4.04 1.80 05/11/2023 20:51TO-15 Benzene µg/m3 0.073 JB1.31 05/11/2023 20:51TO-15 Carbon Disulfide µg/m3 0.060 4.47 05/11/2023 20:51TO-15 Chloroform µg/m3 0.086 10.7 05/11/2023 20:51TO-15 Cyclohexane µg/m3 0.161 3.04 05/11/2023 20:51TO-15 Dichlorodifluoromethane µg/m3 0.134 J1.19 05/11/2023 20:51TO-15 cis-1,2-Dichloroethene µg/m3 0.095 J0.586 05/11/2023 20:51TO-15 Ethylbenzene µg/m3 0.106 J0.340 05/11/2023 20:51TO-15 Heptane µg/m3 0.143 2.65 05/11/2023 20:51TO-15 n-Hexane µg/m3 0.047 B12.7 05/11/2023 20:51TO-15 Isopropyl Alcohol µg/m3 0.139 1790 05/10/2023 22:51TO-15 Methyl Ethyl Ketone (MEK)µg/m3 4.48 J2.04 05/11/2023 20:51TO-15 4-Methyl-2-Pentanone µg/m3 0.121 4.13 05/11/2023 20:51TO-15 Methylene Chloride µg/m3 0.488 4.84 05/11/2023 20:51TO-15 Naphthalene µg/m3 0.183 23.2 05/11/2023 20:51TO-15 Propene µg/m3 0.242 5.55 05/11/2023 20:51TO-15 Styrene µg/m3 0.124 J1.40 05/11/2023 20:51TO-15 Tetrachloroethene µg/m3 0.181 454 05/10/2023 22:51TO-15 Tetrahydrofuran µg/m3 2.14 2.29 05/11/2023 20:51TO-15 Toluene µg/m3 0.090 J2.67 05/11/2023 20:51TO-15 Trichlorofluoromethane µg/m3 0.130 J4.85 05/11/2023 20:51TO-15 m,p-Xylene µg/m3 0.217 J4.85 05/11/2023 20:51TO-15 Xylene (Total)µg/m3 0.157 Page 6 of 64 Summary of Detected Analytes QualifiersAnalyzedUnitsResult Report Number: Client Sample ID Method Parameters Lab Sample ID 23-122-0030 Report Limit Project:LEN-008 V 95329SS-MP-19 101 05/11/2023 21:42TO-15 Acetone µg/m3 0.202 J0.472 05/11/2023 21:42TO-15 Benzene µg/m3 0.073 JB0.594 05/11/2023 21:42TO-15 Carbon Disulfide µg/m3 0.060 J1.43 05/11/2023 21:42TO-15 Chloroform µg/m3 0.086 J2.13 05/11/2023 21:42TO-15 Cyclohexane µg/m3 0.161 J0.763 05/11/2023 21:42TO-15 1,4-Dichlorobenzene µg/m3 0.186 3.06 05/11/2023 21:42TO-15 Dichlorodifluoromethane µg/m3 0.134 J0.839 05/11/2023 21:42TO-15 Ethyl Acetate µg/m3 0.136 4.49 05/11/2023 21:42TO-15 4-Ethyltoluene µg/m3 0.128 J0.331 05/11/2023 21:42TO-15 n-Hexane µg/m3 0.047 JB4.89 05/11/2023 21:42TO-15 Isopropyl Alcohol µg/m3 0.139 298 05/10/2023 23:28TO-15 Methyl Ethyl Ketone (MEK)µg/m3 4.48 1.99 05/11/2023 21:42TO-15 Methylene Chloride µg/m3 0.488 4.85 05/11/2023 21:42TO-15 Naphthalene µg/m3 0.183 J1.53 05/11/2023 21:42TO-15 Tetrachloroethene µg/m3 0.181 232 05/10/2023 23:28TO-15 Tetrahydrofuran µg/m3 2.14 J0.704 05/11/2023 21:42TO-15 Toluene µg/m3 0.090 3.15 05/11/2023 21:42TO-15 Trichlorofluoromethane µg/m3 0.130 5.36 05/11/2023 21:42TO-15 1,2,4-Trimethylbenzene µg/m3 0.110 J0.432 05/11/2023 21:42TO-15 1,3,5-Trimethylbenzene µg/m3 0.236 J4.89 05/11/2023 21:42TO-15 m,p-Xylene µg/m3 0.217 J4.89 05/11/2023 21:42TO-15 Xylene (Total)µg/m3 0.157 V 95330SS-MP-20 173 05/11/2023 00:06TO-15 Acetone µg/m3 4.04 J0.725 05/11/2023 22:38TO-15 Benzene µg/m3 0.073 JB1.20 05/11/2023 22:38TO-15 Carbon Disulfide µg/m3 0.060 5.14 05/11/2023 22:38TO-15 Chloroform µg/m3 0.086 J2.50 05/11/2023 22:38TO-15 Cyclohexane µg/m3 0.161 3.14 05/11/2023 22:38TO-15 Dichlorodifluoromethane µg/m3 0.134 J0.312 05/11/2023 22:38TO-15 Ethylbenzene µg/m3 0.106 3.48 05/11/2023 22:38TO-15 Heptane µg/m3 0.143 3.28 05/11/2023 22:38TO-15 n-Hexane µg/m3 0.047 B5.11 05/11/2023 22:38TO-15 Isopropyl Alcohol µg/m3 0.139 741 05/11/2023 00:06TO-15 Methyl Ethyl Ketone (MEK)µg/m3 4.48 2.44 05/11/2023 22:38TO-15 4-Methyl-2-Pentanone µg/m3 0.121 3.37 05/11/2023 22:38TO-15 Methylene Chloride µg/m3 0.488 Page 7 of 64 Summary of Detected Analytes QualifiersAnalyzedUnitsResult Report Number: Client Sample ID Method Parameters Lab Sample ID 23-122-0030 Report Limit Project:LEN-008 V 95330SS-MP-20 4.86 05/11/2023 22:38TO-15 Naphthalene µg/m3 0.183 7.82 05/11/2023 22:38TO-15 Tetrachloroethene µg/m3 0.181 1890 05/11/2023 00:06TO-15 Tetrahydrofuran µg/m3 2.14 J1.22 05/11/2023 22:38TO-15 Toluene µg/m3 0.090 6.53 05/11/2023 22:38TO-15 Trichlorofluoromethane µg/m3 0.130 4.90 05/11/2023 22:38TO-15 1,2,4-Trimethylbenzene µg/m3 0.110 J0.360 05/11/2023 22:38TO-15 o-Xylene µg/m3 0.157 J5.05 05/11/2023 22:38TO-15 m,p-Xylene µg/m3 0.217 J5.41 05/11/2023 22:38TO-15 Xylene (Total)µg/m3 0.157 Page 8 of 64   Client: Hart & Hickman (Charlotte) CASE NARRATIVE Project: LEN-008 Lab Report Number: 23-122-0030 Date: 5/12/2023 Volatile Organic Compounds in Air- GC/MS Method TO-15 Sample 95322 (SS-MP-15) QC Batch No: V32995/V32992 The sample was diluted due to the nature of the sample matrix. Reporting limits have been adjusted accordingly. Sample 95323 (SS-MP-14) QC Batch No: V32995/V32992 The sample was diluted due to the nature of the sample matrix. Reporting limits have been adjusted accordingly. Sample 95324 (SS-MP-11) QC Batch No: V32995/V32992 The sample was diluted due to the nature of the sample matrix. Reporting limits have been adjusted accordingly. Sample 95325 (SS-MP-12) QC Batch No: V32995/V32992 The sample was diluted due to the nature of the sample matrix. Reporting limits have been adjusted accordingly. Sample 95326 (SS-MP-13) QC Batch No: V33050/V33047 The sample was diluted due to the nature of the sample matrix. Reporting limits have been adjusted accordingly. Page 9 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-16 95320 Matrix: 5/2/2023 11:37 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V33047 05/10/23 09:00 V33052 05/09/23 09:00 1390 µg/m3 4.04 95.0Acetone 20 05/10/23 03:49 V33054ENM 0.543 J µg/m3 0.073 1.60Benzene 1 05/10/23 16:55 V33050ENM <0.147 µg/m3 0.147 10.4Benzyl Chloride 1 05/10/23 16:55 V33050ENM <0.150 µg/m3 0.150 3.35Bromodichloromethane 1 05/10/23 16:55 V33050ENM <0.153 µg/m3 0.153 5.17Bromoform 1 05/10/23 16:55 V33050ENM <0.115 µg/m3 0.115 1.94Bromomethane 1 05/10/23 16:55 V33050ENM <0.328 µg/m3 0.328 1.111,3-Butadiene 1 05/10/23 16:55 V33050ENM 0.358 JB µg/m3 0.060 6.23Carbon Disulfide 1 05/10/23 16:55 V33050ENM <0.155 µg/m3 0.155 3.15 Carbon Tetrachloride 1 05/10/23 16:55 V33050ENM <0.107 µg/m3 0.107 2.30Chlorobenzene 1 05/10/23 16:55 V33050ENM <0.208 µg/m3 0.208 4.26Chlorodibromomethane 1 05/10/23 16:55 V33050ENM <0.164 µg/m3 0.164 1.32Chloroethane 1 05/10/23 16:55 V33050ENM <0.086 µg/m3 0.086 2.44Chloroform 1 05/10/23 16:55 V33050ENM <0.067 µg/m3 0.067 1.03Chloromethane 1 05/10/23 16:55 V33050ENM <0.161 µg/m3 0.161 3.44Cyclohexane 1 05/10/23 16:55 V33050ENM <0.151 µg/m3 0.151 3.84 1,2-Dibromoethane 1 05/10/23 16:55 V33050ENM <0.096 µg/m3 0.096 3.011,2-Dichlorobenzene 1 05/10/23 16:55 V33050ENM <0.174 µg/m3 0.174 12.01,3-Dichlorobenzene 1 05/10/23 16:55 V33050ENM <0.186 µg/m3 0.186 3.011,4-Dichlorobenzene 1 05/10/23 16:55 V33050ENM 2.35 J µg/m3 0.134 2.47Dichlorodifluoromethane 1 05/10/23 16:55 V33050ENM <0.101 µg/m3 0.101 2.021,1-Dichloroethane 1 05/10/23 16:55 V33050ENM <0.129 µg/m3 0.129 2.021,2-Dichloroethane 1 05/10/23 16:55 V33050ENM Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 10 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-16 95320 Matrix: 5/2/2023 11:37 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V33047 05/10/23 09:00 V33052 05/09/23 09:00 <0.107 µg/m3 0.107 1.981,1-Dichloroethene 1 05/10/23 16:55 V33050ENM <0.095 µg/m3 0.095 1.98cis-1,2-Dichloroethene 1 05/10/23 16:55 V33050ENM <0.108 µg/m3 0.108 1.98trans-1,2-Dichloroethene 1 05/10/23 16:55 V33050ENM <0.205 µg/m3 0.205 2.311,2-Dichloropropane 1 05/10/23 16:55 V33050ENM <0.622 µg/m3 0.622 3.501,2-Dichlorotetrafluoroethane 1 05/10/23 16:55 V33050ENM <0.178 µg/m3 0.178 2.27cis-1,3-Dichloropropene 1 05/10/23 16:55 V33050ENM <0.178 µg/m3 0.178 2.27trans-1,3-Dichloropropene 1 05/10/23 16:55 V33050ENM <0.435 µg/m3 0.435 1.801,4-Dioxane 1 05/10/23 16:55 V33050ENM <0.136 µg/m3 0.136 1.80 Ethyl Acetate 1 05/10/23 16:55 V33050ENM <0.106 µg/m3 0.106 2.17Ethylbenzene 1 05/10/23 16:55 V33050ENM <0.128 µg/m3 0.128 2.464-Ethyltoluene 1 05/10/23 16:55 V33050ENM <0.561 µg/m3 0.561 3.831,1,2-Trichloro-1,2,2-trifluoroethane 1 05/10/23 16:55 V33050ENM 0.356 J µg/m3 0.143 2.05Heptane 1 05/10/23 16:55 V33050ENM <0.330 µg/m3 0.330 5.33Hexachlorobutadiene 1 05/10/23 16:55 V33050ENM 0.334 J µg/m3 0.047 1.76n-Hexane 1 05/10/23 16:55 V33050ENM <0.285 µg/m3 0.285 2.05 2-Hexanone 1 05/10/23 16:55 V33050ENM 6.00 B µg/m3 0.139 4.92Isopropyl Alcohol 1 05/10/23 16:55 V33050ENM 21.1 µg/m3 0.224 1.47Methyl Ethyl Ketone (MEK)1 05/10/23 16:55 V33050ENM <0.033 µg/m3 0.033 1.80Methyl tert-butyl ether (MTBE)1 05/10/23 16:55 V33050ENM <0.121 µg/m3 0.121 2.054-Methyl-2-Pentanone 1 05/10/23 16:55 V33050ENM 1.07 J µg/m3 0.488 1.74Methylene Chloride 1 05/10/23 16:55 V33050ENM <0.183 µg/m3 0.183 2.62Naphthalene 1 05/10/23 16:55 V33050ENM Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 11 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-16 95320 Matrix: 5/2/2023 11:37 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V33047 05/10/23 09:00 V33052 05/09/23 09:00 <0.242 µg/m3 0.242 0.860Propene 1 05/10/23 16:55 V33050ENM <0.124 µg/m3 0.124 2.13Styrene 1 05/10/23 16:55 V33050ENM <0.104 µg/m3 0.104 3.431,1,2,2-Tetrachloroethane 1 05/10/23 16:55 V33050ENM 0.827 J µg/m3 0.181 3.39Tetrachloroethene 1 05/10/23 16:55 V33050ENM 2090 µg/m3 2.14 29.5Tetrahydrofuran 20 05/10/23 03:49 V33054ENM 2.72 µg/m3 0.090 1.88Toluene 1 05/10/23 16:55 V33050ENM <0.209 µg/m3 0.209 3.711,2,4-Trichlorobenzene 1 05/10/23 16:55 V33050ENM <0.144 µg/m3 0.144 2.731,1,1-Trichloroethane 1 05/10/23 16:55 V33050ENM <0.087 µg/m3 0.087 2.73 1,1,2-Trichloroethane 1 05/10/23 16:55 V33050ENM <0.199 µg/m3 0.199 2.15Trichloroethene 1 05/10/23 16:55 V33050ENM 1.52 J µg/m3 0.130 2.81Trichlorofluoromethane 1 05/10/23 16:55 V33050ENM <0.110 µg/m3 0.110 2.461,2,4-Trimethylbenzene 1 05/10/23 16:55 V33050ENM <0.236 µg/m3 0.236 2.461,3,5-Trimethylbenzene 1 05/10/23 16:55 V33050ENM <0.224 µg/m3 0.224 1.76Vinyl Acetate 1 05/10/23 16:55 V33050ENM <0.127 µg/m3 0.127 1.28Vinyl Chloride 1 05/10/23 16:55 V33050ENM 0.356 J µg/m3 0.157 2.17 o-Xylene 1 05/10/23 16:55 V33050ENM 5.18 J µg/m3 0.217 5.65m,p-Xylene 1 05/10/23 16:55 V33050ENM 5.54 J µg/m3 0.157 2.17Xylene (Total)1 05/10/23 16:55 V33050 Surrogate: 4-Bromofluorobenzene 104 Limits: 70-130%05/10/23 16:551 ENM V33050 Surrogate: 4-Bromofluorobenzene 103 Limits: 70-130%05/10/23 03:4920 ENM V33054 Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 12 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-DUP 95321 Matrix: 5/2/2023 0:00 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V33047 05/10/23 09:00 V33052 05/09/23 09:00 1260 µg/m3 4.04 95.0Acetone 20 05/10/23 04:26 V33054ENM 0.373 J µg/m3 0.073 1.60Benzene 1 05/10/23 17:45 V33050ENM <0.147 µg/m3 0.147 10.4Benzyl Chloride 1 05/10/23 17:45 V33050ENM <0.150 µg/m3 0.150 3.35Bromodichloromethane 1 05/10/23 17:45 V33050ENM <0.153 µg/m3 0.153 5.17Bromoform 1 05/10/23 17:45 V33050ENM <0.115 µg/m3 0.115 1.94Bromomethane 1 05/10/23 17:45 V33050ENM <0.328 µg/m3 0.328 1.111,3-Butadiene 1 05/10/23 17:45 V33050ENM <0.060 µg/m3 0.060 6.23Carbon Disulfide 1 05/10/23 17:45 V33050ENM <0.155 µg/m3 0.155 3.15 Carbon Tetrachloride 1 05/10/23 17:45 V33050ENM <0.107 µg/m3 0.107 2.30Chlorobenzene 1 05/10/23 17:45 V33050ENM <0.208 µg/m3 0.208 4.26Chlorodibromomethane 1 05/10/23 17:45 V33050ENM <0.164 µg/m3 0.164 1.32Chloroethane 1 05/10/23 17:45 V33050ENM <0.086 µg/m3 0.086 2.44Chloroform 1 05/10/23 17:45 V33050ENM <0.067 µg/m3 0.067 1.03Chloromethane 1 05/10/23 17:45 V33050ENM <0.161 µg/m3 0.161 3.44Cyclohexane 1 05/10/23 17:45 V33050ENM <0.151 µg/m3 0.151 3.84 1,2-Dibromoethane 1 05/10/23 17:45 V33050ENM <0.096 µg/m3 0.096 3.011,2-Dichlorobenzene 1 05/10/23 17:45 V33050ENM <0.174 µg/m3 0.174 12.01,3-Dichlorobenzene 1 05/10/23 17:45 V33050ENM <0.186 µg/m3 0.186 3.011,4-Dichlorobenzene 1 05/10/23 17:45 V33050ENM 2.67 µg/m3 0.134 2.47Dichlorodifluoromethane 1 05/10/23 17:45 V33050ENM <0.101 µg/m3 0.101 2.021,1-Dichloroethane 1 05/10/23 17:45 V33050ENM <0.129 µg/m3 0.129 2.021,2-Dichloroethane 1 05/10/23 17:45 V33050ENM Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 13 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-DUP 95321 Matrix: 5/2/2023 0:00 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V33047 05/10/23 09:00 V33052 05/09/23 09:00 <0.107 µg/m3 0.107 1.981,1-Dichloroethene 1 05/10/23 17:45 V33050ENM <0.095 µg/m3 0.095 1.98cis-1,2-Dichloroethene 1 05/10/23 17:45 V33050ENM <0.108 µg/m3 0.108 1.98trans-1,2-Dichloroethene 1 05/10/23 17:45 V33050ENM <0.205 µg/m3 0.205 2.311,2-Dichloropropane 1 05/10/23 17:45 V33050ENM <0.622 µg/m3 0.622 3.501,2-Dichlorotetrafluoroethane 1 05/10/23 17:45 V33050ENM <0.178 µg/m3 0.178 2.27cis-1,3-Dichloropropene 1 05/10/23 17:45 V33050ENM <0.178 µg/m3 0.178 2.27trans-1,3-Dichloropropene 1 05/10/23 17:45 V33050ENM <0.435 µg/m3 0.435 1.801,4-Dioxane 1 05/10/23 17:45 V33050ENM <0.136 µg/m3 0.136 1.80 Ethyl Acetate 1 05/10/23 17:45 V33050ENM <0.106 µg/m3 0.106 2.17Ethylbenzene 1 05/10/23 17:45 V33050ENM <0.128 µg/m3 0.128 2.464-Ethyltoluene 1 05/10/23 17:45 V33050ENM <0.561 µg/m3 0.561 3.831,1,2-Trichloro-1,2,2-trifluoroethane 1 05/10/23 17:45 V33050ENM 0.327 J µg/m3 0.143 2.05Heptane 1 05/10/23 17:45 V33050ENM <0.330 µg/m3 0.330 5.33Hexachlorobutadiene 1 05/10/23 17:45 V33050ENM 0.324 J µg/m3 0.047 1.76n-Hexane 1 05/10/23 17:45 V33050ENM <0.285 µg/m3 0.285 2.05 2-Hexanone 1 05/10/23 17:45 V33050ENM 6.77 B µg/m3 0.139 4.92Isopropyl Alcohol 1 05/10/23 17:45 V33050ENM 25.7 µg/m3 0.224 1.47Methyl Ethyl Ketone (MEK)1 05/10/23 17:45 V33050ENM <0.033 µg/m3 0.033 1.80Methyl tert-butyl ether (MTBE)1 05/10/23 17:45 V33050ENM <0.121 µg/m3 0.121 2.054-Methyl-2-Pentanone 1 05/10/23 17:45 V33050ENM 0.854 J µg/m3 0.488 1.74Methylene Chloride 1 05/10/23 17:45 V33050ENM <0.183 µg/m3 0.183 2.62Naphthalene 1 05/10/23 17:45 V33050ENM Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 14 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-DUP 95321 Matrix: 5/2/2023 0:00 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V33047 05/10/23 09:00 V33052 05/09/23 09:00 <0.242 µg/m3 0.242 0.860Propene 1 05/10/23 17:45 V33050ENM <0.124 µg/m3 0.124 2.13Styrene 1 05/10/23 17:45 V33050ENM <0.104 µg/m3 0.104 3.431,1,2,2-Tetrachloroethane 1 05/10/23 17:45 V33050ENM <0.181 µg/m3 0.181 3.39Tetrachloroethene 1 05/10/23 17:45 V33050ENM 2200 µg/m3 2.14 29.5Tetrahydrofuran 20 05/10/23 04:26 V33054ENM 2.05 µg/m3 0.090 1.88Toluene 1 05/10/23 17:45 V33050ENM <0.209 µg/m3 0.209 3.711,2,4-Trichlorobenzene 1 05/10/23 17:45 V33050ENM <0.144 µg/m3 0.144 2.731,1,1-Trichloroethane 1 05/10/23 17:45 V33050ENM <0.087 µg/m3 0.087 2.73 1,1,2-Trichloroethane 1 05/10/23 17:45 V33050ENM <0.199 µg/m3 0.199 2.15Trichloroethene 1 05/10/23 17:45 V33050ENM 1.78 J µg/m3 0.130 2.81Trichlorofluoromethane 1 05/10/23 17:45 V33050ENM <0.110 µg/m3 0.110 2.461,2,4-Trimethylbenzene 1 05/10/23 17:45 V33050ENM <0.236 µg/m3 0.236 2.461,3,5-Trimethylbenzene 1 05/10/23 17:45 V33050ENM <0.224 µg/m3 0.224 1.76Vinyl Acetate 1 05/10/23 17:45 V33050ENM <0.127 µg/m3 0.127 1.28Vinyl Chloride 1 05/10/23 17:45 V33050ENM 0.338 J µg/m3 0.157 2.17 o-Xylene 1 05/10/23 17:45 V33050ENM 5.13 J µg/m3 0.217 5.65m,p-Xylene 1 05/10/23 17:45 V33050ENM 5.47 J µg/m3 0.157 2.17Xylene (Total)1 05/10/23 17:45 V33050 Surrogate: 4-Bromofluorobenzene 102 Limits: 70-130%05/10/23 17:451 ENM V33050 Surrogate: 4-Bromofluorobenzene 103 Limits: 70-130%05/10/23 04:2620 ENM V33054 Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 15 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-15 95322 Matrix: 5/2/2023 11:00 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V32992 05/09/23 09:00 V33047 05/10/23 09:00 47600 E µg/m3 40.4 950Acetone 200 05/10/23 18:22 V33050ENM <1.46 µg/m3 1.46 31.9Benzene 20 05/10/23 05:03 V32995ENM <2.94 µg/m3 2.94 207Benzyl Chloride 20 05/10/23 05:03 V32995ENM <3.00 µg/m3 3.00 67.0Bromodichloromethane 20 05/10/23 05:03 V32995ENM <3.05 µg/m3 3.05 103Bromoform 20 05/10/23 05:03 V32995ENM <2.30 µg/m3 2.30 38.8Bromomethane 20 05/10/23 05:03 V32995ENM <6.53 µg/m3 6.53 22.11,3-Butadiene 20 05/10/23 05:03 V32995ENM <1.22 µg/m3 1.22 125Carbon Disulfide 20 05/10/23 05:03 V32995ENM <3.10 µg/m3 3.10 62.9 Carbon Tetrachloride 20 05/10/23 05:03 V32995ENM <2.14 µg/m3 2.14 46.0Chlorobenzene 20 05/10/23 05:03 V32995ENM <4.16 µg/m3 4.16 85.2Chlorodibromomethane 20 05/10/23 05:03 V32995ENM <3.28 µg/m3 3.28 26.4Chloroethane 20 05/10/23 05:03 V32995ENM <1.73 µg/m3 1.73 48.8Chloroform 20 05/10/23 05:03 V32995ENM <1.34 µg/m3 1.34 20.6Chloromethane 20 05/10/23 05:03 V32995ENM <3.22 µg/m3 3.22 68.8Cyclohexane 20 05/10/23 05:03 V32995ENM <3.02 µg/m3 3.02 76.8 1,2-Dibromoethane 20 05/10/23 05:03 V32995ENM <1.92 µg/m3 1.92 60.11,2-Dichlorobenzene 20 05/10/23 05:03 V32995ENM <3.48 µg/m3 3.48 2411,3-Dichlorobenzene 20 05/10/23 05:03 V32995ENM <3.72 µg/m3 3.72 60.11,4-Dichlorobenzene 20 05/10/23 05:03 V32995ENM <2.68 µg/m3 2.68 49.4Dichlorodifluoromethane 20 05/10/23 05:03 V32995ENM <2.02 µg/m3 2.02 40.51,1-Dichloroethane 20 05/10/23 05:03 V32995ENM <2.58 µg/m3 2.58 40.51,2-Dichloroethane 20 05/10/23 05:03 V32995ENM Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 16 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-15 95322 Matrix: 5/2/2023 11:00 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V32992 05/09/23 09:00 V33047 05/10/23 09:00 <2.14 µg/m3 2.14 39.61,1-Dichloroethene 20 05/10/23 05:03 V32995ENM <1.91 µg/m3 1.91 39.6cis-1,2-Dichloroethene 20 05/10/23 05:03 V32995ENM <2.16 µg/m3 2.16 39.6trans-1,2-Dichloroethene 20 05/10/23 05:03 V32995ENM <4.10 µg/m3 4.10 46.21,2-Dichloropropane 20 05/10/23 05:03 V32995ENM <12.4 µg/m3 12.4 69.91,2-Dichlorotetrafluoroethane 20 05/10/23 05:03 V32995ENM <3.56 µg/m3 3.56 45.4cis-1,3-Dichloropropene 20 05/10/23 05:03 V32995ENM <3.56 µg/m3 3.56 45.4trans-1,3-Dichloropropene 20 05/10/23 05:03 V32995ENM <8.69 µg/m3 8.69 36.01,4-Dioxane 20 05/10/23 05:03 V32995ENM <2.72 µg/m3 2.72 36.0 Ethyl Acetate 20 05/10/23 05:03 V32995ENM <2.12 µg/m3 2.12 43.4Ethylbenzene 20 05/10/23 05:03 V32995ENM <2.56 µg/m3 2.56 49.24-Ethyltoluene 20 05/10/23 05:03 V32995ENM <11.2 µg/m3 11.2 76.61,1,2-Trichloro-1,2,2-trifluoroethane 20 05/10/23 05:03 V32995ENM <2.86 µg/m3 2.86 41.0Heptane 20 05/10/23 05:03 V32995ENM <6.62 µg/m3 6.62 107Hexachlorobutadiene 20 05/10/23 05:03 V32995ENM <0.942 µg/m3 0.942 35.2n-Hexane 20 05/10/23 05:03 V32995ENM <5.71 µg/m3 5.71 41.0 2-Hexanone 20 05/10/23 05:03 V32995ENM 74.0 J µg/m3 2.78 98.3Isopropyl Alcohol 20 05/10/23 05:03 V32995ENM 552 µg/m3 4.48 29.5Methyl Ethyl Ketone (MEK)20 05/10/23 05:03 V32995ENM <0.672 µg/m3 0.672 36.1Methyl tert-butyl ether (MTBE)20 05/10/23 05:03 V32995ENM <2.42 µg/m3 2.42 41.04-Methyl-2-Pentanone 20 05/10/23 05:03 V32995ENM <9.75 µg/m3 9.75 34.7Methylene Chloride 20 05/10/23 05:03 V32995ENM <3.66 µg/m3 3.66 52.4Naphthalene 20 05/10/23 05:03 V32995ENM Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 17 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-15 95322 Matrix: 5/2/2023 11:00 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V32992 05/09/23 09:00 V33047 05/10/23 09:00 <4.84 µg/m3 4.84 17.2Propene 20 05/10/23 05:03 V32995ENM <2.48 µg/m3 2.48 42.6Styrene 20 05/10/23 05:03 V32995ENM <2.08 µg/m3 2.08 68.61,1,2,2-Tetrachloroethane 20 05/10/23 05:03 V32995ENM 53.9 J µg/m3 3.62 67.8Tetrachloroethene 20 05/10/23 05:03 V32995ENM 59400 E µg/m3 21.4 295Tetrahydrofuran 200 05/10/23 18:22 V33050ENM <1.80 µg/m3 1.80 37.7Toluene 20 05/10/23 05:03 V32995ENM <4.18 µg/m3 4.18 74.21,2,4-Trichlorobenzene 20 05/10/23 05:03 V32995ENM <2.88 µg/m3 2.88 54.61,1,1-Trichloroethane 20 05/10/23 05:03 V32995ENM <1.75 µg/m3 1.75 54.6 1,1,2-Trichloroethane 20 05/10/23 05:03 V32995ENM <3.98 µg/m3 3.98 43.0Trichloroethene 20 05/10/23 05:03 V32995ENM <2.60 µg/m3 2.60 56.2Trichlorofluoromethane 20 05/10/23 05:03 V32995ENM <2.20 µg/m3 2.20 49.21,2,4-Trimethylbenzene 20 05/10/23 05:03 V32995ENM <4.72 µg/m3 4.72 49.21,3,5-Trimethylbenzene 20 05/10/23 05:03 V32995ENM <4.48 µg/m3 4.48 35.2Vinyl Acetate 20 05/10/23 05:03 V32995ENM <2.54 µg/m3 2.54 25.6Vinyl Chloride 20 05/10/23 05:03 V32995ENM <3.14 µg/m3 3.14 43.4 o-Xylene 20 05/10/23 05:03 V32995ENM <4.34 µg/m3 4.34 113m,p-Xylene 20 05/10/23 05:03 V32995ENM <3.14 µg/m3 3.14 43.4Xylene (Total)20 05/10/23 05:03 V32995 Surrogate: 4-Bromofluorobenzene 107 Limits: 70-130%05/10/23 05:0320 ENM V32995 Surrogate: 4-Bromofluorobenzene 101 Limits: 70-130%05/10/23 18:22200 ENM V33050 Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 18 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-14 95323 Matrix: 5/2/2023 10:25 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V32992 05/09/23 09:00 V33047 05/10/23 09:00 18800 µg/m3 40.4 950Acetone 200 05/10/23 18:59 V33050ENM <1.46 µg/m3 1.46 31.9Benzene 20 05/10/23 05:40 V32995ENM <2.94 µg/m3 2.94 207Benzyl Chloride 20 05/10/23 05:40 V32995ENM <3.00 µg/m3 3.00 67.0Bromodichloromethane 20 05/10/23 05:40 V32995ENM <3.05 µg/m3 3.05 103Bromoform 20 05/10/23 05:40 V32995ENM <2.30 µg/m3 2.30 38.8Bromomethane 20 05/10/23 05:40 V32995ENM <6.53 µg/m3 6.53 22.11,3-Butadiene 20 05/10/23 05:40 V32995ENM <1.22 µg/m3 1.22 125Carbon Disulfide 20 05/10/23 05:40 V32995ENM <3.10 µg/m3 3.10 62.9 Carbon Tetrachloride 20 05/10/23 05:40 V32995ENM <2.14 µg/m3 2.14 46.0Chlorobenzene 20 05/10/23 05:40 V32995ENM <4.16 µg/m3 4.16 85.2Chlorodibromomethane 20 05/10/23 05:40 V32995ENM <3.28 µg/m3 3.28 26.4Chloroethane 20 05/10/23 05:40 V32995ENM <1.73 µg/m3 1.73 48.8Chloroform 20 05/10/23 05:40 V32995ENM <1.34 µg/m3 1.34 20.6Chloromethane 20 05/10/23 05:40 V32995ENM <3.22 µg/m3 3.22 68.8Cyclohexane 20 05/10/23 05:40 V32995ENM <3.02 µg/m3 3.02 76.8 1,2-Dibromoethane 20 05/10/23 05:40 V32995ENM <1.92 µg/m3 1.92 60.11,2-Dichlorobenzene 20 05/10/23 05:40 V32995ENM <3.48 µg/m3 3.48 2411,3-Dichlorobenzene 20 05/10/23 05:40 V32995ENM <3.72 µg/m3 3.72 60.11,4-Dichlorobenzene 20 05/10/23 05:40 V32995ENM <2.68 µg/m3 2.68 49.4Dichlorodifluoromethane 20 05/10/23 05:40 V32995ENM <2.02 µg/m3 2.02 40.51,1-Dichloroethane 20 05/10/23 05:40 V32995ENM <2.58 µg/m3 2.58 40.51,2-Dichloroethane 20 05/10/23 05:40 V32995ENM Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 19 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-14 95323 Matrix: 5/2/2023 10:25 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V32992 05/09/23 09:00 V33047 05/10/23 09:00 <2.14 µg/m3 2.14 39.61,1-Dichloroethene 20 05/10/23 05:40 V32995ENM <1.91 µg/m3 1.91 39.6cis-1,2-Dichloroethene 20 05/10/23 05:40 V32995ENM <2.16 µg/m3 2.16 39.6trans-1,2-Dichloroethene 20 05/10/23 05:40 V32995ENM <4.10 µg/m3 4.10 46.21,2-Dichloropropane 20 05/10/23 05:40 V32995ENM <12.4 µg/m3 12.4 69.91,2-Dichlorotetrafluoroethane 20 05/10/23 05:40 V32995ENM <3.56 µg/m3 3.56 45.4cis-1,3-Dichloropropene 20 05/10/23 05:40 V32995ENM <3.56 µg/m3 3.56 45.4trans-1,3-Dichloropropene 20 05/10/23 05:40 V32995ENM <8.69 µg/m3 8.69 36.01,4-Dioxane 20 05/10/23 05:40 V32995ENM <2.72 µg/m3 2.72 36.0 Ethyl Acetate 20 05/10/23 05:40 V32995ENM <2.12 µg/m3 2.12 43.4Ethylbenzene 20 05/10/23 05:40 V32995ENM <2.56 µg/m3 2.56 49.24-Ethyltoluene 20 05/10/23 05:40 V32995ENM <11.2 µg/m3 11.2 76.61,1,2-Trichloro-1,2,2-trifluoroethane 20 05/10/23 05:40 V32995ENM <2.86 µg/m3 2.86 41.0Heptane 20 05/10/23 05:40 V32995ENM <6.62 µg/m3 6.62 107Hexachlorobutadiene 20 05/10/23 05:40 V32995ENM <0.942 µg/m3 0.942 35.2n-Hexane 20 05/10/23 05:40 V32995ENM <5.71 µg/m3 5.71 41.0 2-Hexanone 20 05/10/23 05:40 V32995ENM 95.5 J µg/m3 2.78 98.3Isopropyl Alcohol 20 05/10/23 05:40 V32995ENM 262 µg/m3 4.48 29.5Methyl Ethyl Ketone (MEK)20 05/10/23 05:40 V32995ENM <0.672 µg/m3 0.672 36.1Methyl tert-butyl ether (MTBE)20 05/10/23 05:40 V32995ENM <2.42 µg/m3 2.42 41.04-Methyl-2-Pentanone 20 05/10/23 05:40 V32995ENM <9.75 µg/m3 9.75 34.7Methylene Chloride 20 05/10/23 05:40 V32995ENM <3.66 µg/m3 3.66 52.4Naphthalene 20 05/10/23 05:40 V32995ENM Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 20 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-14 95323 Matrix: 5/2/2023 10:25 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V32992 05/09/23 09:00 V33047 05/10/23 09:00 <4.84 µg/m3 4.84 17.2Propene 20 05/10/23 05:40 V32995ENM <2.48 µg/m3 2.48 42.6Styrene 20 05/10/23 05:40 V32995ENM <2.08 µg/m3 2.08 68.61,1,2,2-Tetrachloroethane 20 05/10/23 05:40 V32995ENM <3.62 µg/m3 3.62 67.8Tetrachloroethene 20 05/10/23 05:40 V32995ENM 29000 µg/m3 21.4 295Tetrahydrofuran 200 05/10/23 18:59 V33050ENM 7.84 J µg/m3 1.80 37.7Toluene 20 05/10/23 05:40 V32995ENM <4.18 µg/m3 4.18 74.21,2,4-Trichlorobenzene 20 05/10/23 05:40 V32995ENM <2.88 µg/m3 2.88 54.61,1,1-Trichloroethane 20 05/10/23 05:40 V32995ENM <1.75 µg/m3 1.75 54.6 1,1,2-Trichloroethane 20 05/10/23 05:40 V32995ENM <3.98 µg/m3 3.98 43.0Trichloroethene 20 05/10/23 05:40 V32995ENM <2.60 µg/m3 2.60 56.2Trichlorofluoromethane 20 05/10/23 05:40 V32995ENM <2.20 µg/m3 2.20 49.21,2,4-Trimethylbenzene 20 05/10/23 05:40 V32995ENM <4.72 µg/m3 4.72 49.21,3,5-Trimethylbenzene 20 05/10/23 05:40 V32995ENM <4.48 µg/m3 4.48 35.2Vinyl Acetate 20 05/10/23 05:40 V32995ENM <2.54 µg/m3 2.54 25.6Vinyl Chloride 20 05/10/23 05:40 V32995ENM <3.14 µg/m3 3.14 43.4 o-Xylene 20 05/10/23 05:40 V32995ENM <4.34 µg/m3 4.34 113m,p-Xylene 20 05/10/23 05:40 V32995ENM <3.14 µg/m3 3.14 43.4Xylene (Total)20 05/10/23 05:40 V32995 Surrogate: 4-Bromofluorobenzene 106 Limits: 70-130%05/10/23 05:4020 ENM V32995 Surrogate: 4-Bromofluorobenzene 98.0 Limits: 70-130%05/10/23 18:59200 ENM V33050 Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 21 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-11 95324 Matrix: 5/2/2023 8:37 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V32992 05/09/23 09:00 V33047 05/10/23 09:00 28100 E µg/m3 40.4 950Acetone 200 05/10/23 19:35 V33050ENM <1.46 µg/m3 1.46 31.9Benzene 20 05/10/23 06:17 V32995ENM <2.94 µg/m3 2.94 207Benzyl Chloride 20 05/10/23 06:17 V32995ENM <3.00 µg/m3 3.00 67.0Bromodichloromethane 20 05/10/23 06:17 V32995ENM <3.05 µg/m3 3.05 103Bromoform 20 05/10/23 06:17 V32995ENM <2.30 µg/m3 2.30 38.8Bromomethane 20 05/10/23 06:17 V32995ENM <6.53 µg/m3 6.53 22.11,3-Butadiene 20 05/10/23 06:17 V32995ENM <1.22 µg/m3 1.22 125Carbon Disulfide 20 05/10/23 06:17 V32995ENM <3.10 µg/m3 3.10 62.9 Carbon Tetrachloride 20 05/10/23 06:17 V32995ENM <2.14 µg/m3 2.14 46.0Chlorobenzene 20 05/10/23 06:17 V32995ENM <4.16 µg/m3 4.16 85.2Chlorodibromomethane 20 05/10/23 06:17 V32995ENM <3.28 µg/m3 3.28 26.4Chloroethane 20 05/10/23 06:17 V32995ENM 10.8 J µg/m3 1.73 48.8Chloroform 20 05/10/23 06:17 V32995ENM <1.34 µg/m3 1.34 20.6Chloromethane 20 05/10/23 06:17 V32995ENM <3.22 µg/m3 3.22 68.8Cyclohexane 20 05/10/23 06:17 V32995ENM <3.02 µg/m3 3.02 76.8 1,2-Dibromoethane 20 05/10/23 06:17 V32995ENM <1.92 µg/m3 1.92 60.11,2-Dichlorobenzene 20 05/10/23 06:17 V32995ENM <3.48 µg/m3 3.48 2411,3-Dichlorobenzene 20 05/10/23 06:17 V32995ENM <3.72 µg/m3 3.72 60.11,4-Dichlorobenzene 20 05/10/23 06:17 V32995ENM <2.68 µg/m3 2.68 49.4Dichlorodifluoromethane 20 05/10/23 06:17 V32995ENM <2.02 µg/m3 2.02 40.51,1-Dichloroethane 20 05/10/23 06:17 V32995ENM <2.58 µg/m3 2.58 40.51,2-Dichloroethane 20 05/10/23 06:17 V32995ENM Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 22 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-11 95324 Matrix: 5/2/2023 8:37 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V32992 05/09/23 09:00 V33047 05/10/23 09:00 <2.14 µg/m3 2.14 39.61,1-Dichloroethene 20 05/10/23 06:17 V32995ENM <1.91 µg/m3 1.91 39.6cis-1,2-Dichloroethene 20 05/10/23 06:17 V32995ENM <2.16 µg/m3 2.16 39.6trans-1,2-Dichloroethene 20 05/10/23 06:17 V32995ENM <4.10 µg/m3 4.10 46.21,2-Dichloropropane 20 05/10/23 06:17 V32995ENM <12.4 µg/m3 12.4 69.91,2-Dichlorotetrafluoroethane 20 05/10/23 06:17 V32995ENM <3.56 µg/m3 3.56 45.4cis-1,3-Dichloropropene 20 05/10/23 06:17 V32995ENM <3.56 µg/m3 3.56 45.4trans-1,3-Dichloropropene 20 05/10/23 06:17 V32995ENM <8.69 µg/m3 8.69 36.01,4-Dioxane 20 05/10/23 06:17 V32995ENM <2.72 µg/m3 2.72 36.0 Ethyl Acetate 20 05/10/23 06:17 V32995ENM <2.12 µg/m3 2.12 43.4Ethylbenzene 20 05/10/23 06:17 V32995ENM <2.56 µg/m3 2.56 49.24-Ethyltoluene 20 05/10/23 06:17 V32995ENM <11.2 µg/m3 11.2 76.61,1,2-Trichloro-1,2,2-trifluoroethane 20 05/10/23 06:17 V32995ENM <2.86 µg/m3 2.86 41.0Heptane 20 05/10/23 06:17 V32995ENM <6.62 µg/m3 6.62 107Hexachlorobutadiene 20 05/10/23 06:17 V32995ENM <0.942 µg/m3 0.942 35.2n-Hexane 20 05/10/23 06:17 V32995ENM <5.71 µg/m3 5.71 41.0 2-Hexanone 20 05/10/23 06:17 V32995ENM 61.9 J µg/m3 2.78 98.3Isopropyl Alcohol 20 05/10/23 06:17 V32995ENM 7760 µg/m3 44.8 295Methyl Ethyl Ketone (MEK)200 05/10/23 19:35 V33050ENM <0.672 µg/m3 0.672 36.1Methyl tert-butyl ether (MTBE)20 05/10/23 06:17 V32995ENM <2.42 µg/m3 2.42 41.04-Methyl-2-Pentanone 20 05/10/23 06:17 V32995ENM 11.5 J µg/m3 9.75 34.7Methylene Chloride 20 05/10/23 06:17 V32995ENM <3.66 µg/m3 3.66 52.4Naphthalene 20 05/10/23 06:17 V32995ENM Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 23 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-11 95324 Matrix: 5/2/2023 8:37 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V32992 05/09/23 09:00 V33047 05/10/23 09:00 <4.84 µg/m3 4.84 17.2Propene 20 05/10/23 06:17 V32995ENM <2.48 µg/m3 2.48 42.6Styrene 20 05/10/23 06:17 V32995ENM <2.08 µg/m3 2.08 68.61,1,2,2-Tetrachloroethane 20 05/10/23 06:17 V32995ENM <3.62 µg/m3 3.62 67.8Tetrachloroethene 20 05/10/23 06:17 V32995ENM 42600 E µg/m3 21.4 295Tetrahydrofuran 200 05/10/23 19:35 V33050ENM <1.80 µg/m3 1.80 37.7Toluene 20 05/10/23 06:17 V32995ENM <4.18 µg/m3 4.18 74.21,2,4-Trichlorobenzene 20 05/10/23 06:17 V32995ENM <2.88 µg/m3 2.88 54.61,1,1-Trichloroethane 20 05/10/23 06:17 V32995ENM <1.75 µg/m3 1.75 54.6 1,1,2-Trichloroethane 20 05/10/23 06:17 V32995ENM <3.98 µg/m3 3.98 43.0Trichloroethene 20 05/10/23 06:17 V32995ENM 8.76 J µg/m3 2.60 56.2Trichlorofluoromethane 20 05/10/23 06:17 V32995ENM <2.20 µg/m3 2.20 49.21,2,4-Trimethylbenzene 20 05/10/23 06:17 V32995ENM <4.72 µg/m3 4.72 49.21,3,5-Trimethylbenzene 20 05/10/23 06:17 V32995ENM <4.48 µg/m3 4.48 35.2Vinyl Acetate 20 05/10/23 06:17 V32995ENM <2.54 µg/m3 2.54 25.6Vinyl Chloride 20 05/10/23 06:17 V32995ENM <3.14 µg/m3 3.14 43.4 o-Xylene 20 05/10/23 06:17 V32995ENM 91.1 J µg/m3 4.34 113m,p-Xylene 20 05/10/23 06:17 V32995ENM 91.1 J µg/m3 3.14 43.4Xylene (Total)20 05/10/23 06:17 V32995 Surrogate: 4-Bromofluorobenzene 95.8 Limits: 70-130%05/10/23 06:1720 ENM V32995 Surrogate: 4-Bromofluorobenzene 100 Limits: 70-130%05/10/23 19:35200 ENM V33050 Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 24 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-12 95325 Matrix: 5/2/2023 9:08 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V32992 05/09/23 09:00 V33047 05/10/23 09:00 930 µg/m3 4.04 95.0Acetone 20 05/10/23 06:54 V32995ENM <1.46 µg/m3 1.46 31.9Benzene 20 05/10/23 06:54 V32995ENM <2.94 µg/m3 2.94 207Benzyl Chloride 20 05/10/23 06:54 V32995ENM <3.00 µg/m3 3.00 67.0Bromodichloromethane 20 05/10/23 06:54 V32995ENM <3.05 µg/m3 3.05 103Bromoform 20 05/10/23 06:54 V32995ENM <2.30 µg/m3 2.30 38.8Bromomethane 20 05/10/23 06:54 V32995ENM <6.53 µg/m3 6.53 22.11,3-Butadiene 20 05/10/23 06:54 V32995ENM <1.22 µg/m3 1.22 125Carbon Disulfide 20 05/10/23 06:54 V32995ENM <3.10 µg/m3 3.10 62.9 Carbon Tetrachloride 20 05/10/23 06:54 V32995ENM <2.14 µg/m3 2.14 46.0Chlorobenzene 20 05/10/23 06:54 V32995ENM <4.16 µg/m3 4.16 85.2Chlorodibromomethane 20 05/10/23 06:54 V32995ENM <3.28 µg/m3 3.28 26.4Chloroethane 20 05/10/23 06:54 V32995ENM <1.73 µg/m3 1.73 48.8Chloroform 20 05/10/23 06:54 V32995ENM <1.34 µg/m3 1.34 20.6Chloromethane 20 05/10/23 06:54 V32995ENM <3.22 µg/m3 3.22 68.8Cyclohexane 20 05/10/23 06:54 V32995ENM <3.02 µg/m3 3.02 76.8 1,2-Dibromoethane 20 05/10/23 06:54 V32995ENM <1.92 µg/m3 1.92 60.11,2-Dichlorobenzene 20 05/10/23 06:54 V32995ENM <3.48 µg/m3 3.48 2411,3-Dichlorobenzene 20 05/10/23 06:54 V32995ENM <3.72 µg/m3 3.72 60.11,4-Dichlorobenzene 20 05/10/23 06:54 V32995ENM <2.68 µg/m3 2.68 49.4Dichlorodifluoromethane 20 05/10/23 06:54 V32995ENM <2.02 µg/m3 2.02 40.51,1-Dichloroethane 20 05/10/23 06:54 V32995ENM <2.58 µg/m3 2.58 40.51,2-Dichloroethane 20 05/10/23 06:54 V32995ENM Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 25 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-12 95325 Matrix: 5/2/2023 9:08 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V32992 05/09/23 09:00 V33047 05/10/23 09:00 <2.14 µg/m3 2.14 39.61,1-Dichloroethene 20 05/10/23 06:54 V32995ENM <1.91 µg/m3 1.91 39.6cis-1,2-Dichloroethene 20 05/10/23 06:54 V32995ENM <2.16 µg/m3 2.16 39.6trans-1,2-Dichloroethene 20 05/10/23 06:54 V32995ENM <4.10 µg/m3 4.10 46.21,2-Dichloropropane 20 05/10/23 06:54 V32995ENM <12.4 µg/m3 12.4 69.91,2-Dichlorotetrafluoroethane 20 05/10/23 06:54 V32995ENM <3.56 µg/m3 3.56 45.4cis-1,3-Dichloropropene 20 05/10/23 06:54 V32995ENM <3.56 µg/m3 3.56 45.4trans-1,3-Dichloropropene 20 05/10/23 06:54 V32995ENM <8.69 µg/m3 8.69 36.01,4-Dioxane 20 05/10/23 06:54 V32995ENM <2.72 µg/m3 2.72 36.0 Ethyl Acetate 20 05/10/23 06:54 V32995ENM <2.12 µg/m3 2.12 43.4Ethylbenzene 20 05/10/23 06:54 V32995ENM <2.56 µg/m3 2.56 49.24-Ethyltoluene 20 05/10/23 06:54 V32995ENM <11.2 µg/m3 11.2 76.61,1,2-Trichloro-1,2,2-trifluoroethane 20 05/10/23 06:54 V32995ENM <2.86 µg/m3 2.86 41.0Heptane 20 05/10/23 06:54 V32995ENM <6.62 µg/m3 6.62 107Hexachlorobutadiene 20 05/10/23 06:54 V32995ENM <0.942 µg/m3 0.942 35.2n-Hexane 20 05/10/23 06:54 V32995ENM <5.71 µg/m3 5.71 41.0 2-Hexanone 20 05/10/23 06:54 V32995ENM 59.7 J µg/m3 2.78 98.3Isopropyl Alcohol 20 05/10/23 06:54 V32995ENM 2630 µg/m3 4.48 29.5Methyl Ethyl Ketone (MEK)20 05/10/23 06:54 V32995ENM <0.672 µg/m3 0.672 36.1Methyl tert-butyl ether (MTBE)20 05/10/23 06:54 V32995ENM <2.42 µg/m3 2.42 41.04-Methyl-2-Pentanone 20 05/10/23 06:54 V32995ENM <9.75 µg/m3 9.75 34.7Methylene Chloride 20 05/10/23 06:54 V32995ENM <3.66 µg/m3 3.66 52.4Naphthalene 20 05/10/23 06:54 V32995ENM Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 26 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-12 95325 Matrix: 5/2/2023 9:08 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V32992 05/09/23 09:00 V33047 05/10/23 09:00 <4.84 µg/m3 4.84 17.2Propene 20 05/10/23 06:54 V32995ENM <2.48 µg/m3 2.48 42.6Styrene 20 05/10/23 06:54 V32995ENM <2.08 µg/m3 2.08 68.61,1,2,2-Tetrachloroethane 20 05/10/23 06:54 V32995ENM <3.62 µg/m3 3.62 67.8Tetrachloroethene 20 05/10/23 06:54 V32995ENM 3710 µg/m3 5.35 73.7Tetrahydrofuran 50 05/10/23 20:12 V33050ENM <1.80 µg/m3 1.80 37.7Toluene 20 05/10/23 06:54 V32995ENM <4.18 µg/m3 4.18 74.21,2,4-Trichlorobenzene 20 05/10/23 06:54 V32995ENM <2.88 µg/m3 2.88 54.61,1,1-Trichloroethane 20 05/10/23 06:54 V32995ENM <1.75 µg/m3 1.75 54.6 1,1,2-Trichloroethane 20 05/10/23 06:54 V32995ENM <3.98 µg/m3 3.98 43.0Trichloroethene 20 05/10/23 06:54 V32995ENM <2.60 µg/m3 2.60 56.2Trichlorofluoromethane 20 05/10/23 06:54 V32995ENM <2.20 µg/m3 2.20 49.21,2,4-Trimethylbenzene 20 05/10/23 06:54 V32995ENM <4.72 µg/m3 4.72 49.21,3,5-Trimethylbenzene 20 05/10/23 06:54 V32995ENM <4.48 µg/m3 4.48 35.2Vinyl Acetate 20 05/10/23 06:54 V32995ENM <2.54 µg/m3 2.54 25.6Vinyl Chloride 20 05/10/23 06:54 V32995ENM <3.14 µg/m3 3.14 43.4 o-Xylene 20 05/10/23 06:54 V32995ENM 91.0 J µg/m3 4.34 113m,p-Xylene 20 05/10/23 06:54 V32995ENM 91.0 J µg/m3 3.14 43.4Xylene (Total)20 05/10/23 06:54 V32995 Surrogate: 4-Bromofluorobenzene 111 Limits: 70-130%05/10/23 06:5420 ENM V32995 Surrogate: 4-Bromofluorobenzene 108 Limits: 70-130%05/10/23 20:1250 ENM V33050 Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 27 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-13 95326 Matrix: 5/2/2023 9:40 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V33047 05/10/23 09:00 V33096 05/11/23 09:00 37400 E µg/m3 30.3 713Acetone 150 05/11/23 19:05 V33100ENM <1.46 µg/m3 1.46 31.9Benzene 20 05/10/23 21:37 V33050ENM <2.94 µg/m3 2.94 207Benzyl Chloride 20 05/10/23 21:37 V33050ENM <3.00 µg/m3 3.00 67.0Bromodichloromethane 20 05/10/23 21:37 V33050ENM <3.05 µg/m3 3.05 103Bromoform 20 05/10/23 21:37 V33050ENM <2.30 µg/m3 2.30 38.8Bromomethane 20 05/10/23 21:37 V33050ENM <6.53 µg/m3 6.53 22.11,3-Butadiene 20 05/10/23 21:37 V33050ENM <1.22 µg/m3 1.22 125Carbon Disulfide 20 05/10/23 21:37 V33050ENM <3.10 µg/m3 3.10 62.9 Carbon Tetrachloride 20 05/10/23 21:37 V33050ENM <2.14 µg/m3 2.14 46.0Chlorobenzene 20 05/10/23 21:37 V33050ENM <4.16 µg/m3 4.16 85.2Chlorodibromomethane 20 05/10/23 21:37 V33050ENM <3.28 µg/m3 3.28 26.4Chloroethane 20 05/10/23 21:37 V33050ENM <1.73 µg/m3 1.73 48.8Chloroform 20 05/10/23 21:37 V33050ENM <1.34 µg/m3 1.34 20.6Chloromethane 20 05/10/23 21:37 V33050ENM <3.22 µg/m3 3.22 68.8Cyclohexane 20 05/10/23 21:37 V33050ENM <3.02 µg/m3 3.02 76.8 1,2-Dibromoethane 20 05/10/23 21:37 V33050ENM <1.92 µg/m3 1.92 60.11,2-Dichlorobenzene 20 05/10/23 21:37 V33050ENM <3.48 µg/m3 3.48 2411,3-Dichlorobenzene 20 05/10/23 21:37 V33050ENM <3.72 µg/m3 3.72 60.11,4-Dichlorobenzene 20 05/10/23 21:37 V33050ENM <2.68 µg/m3 2.68 49.4Dichlorodifluoromethane 20 05/10/23 21:37 V33050ENM <2.02 µg/m3 2.02 40.51,1-Dichloroethane 20 05/10/23 21:37 V33050ENM <2.58 µg/m3 2.58 40.51,2-Dichloroethane 20 05/10/23 21:37 V33050ENM Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 28 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-13 95326 Matrix: 5/2/2023 9:40 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V33047 05/10/23 09:00 V33096 05/11/23 09:00 <2.14 µg/m3 2.14 39.61,1-Dichloroethene 20 05/10/23 21:37 V33050ENM <1.91 µg/m3 1.91 39.6cis-1,2-Dichloroethene 20 05/10/23 21:37 V33050ENM <2.16 µg/m3 2.16 39.6trans-1,2-Dichloroethene 20 05/10/23 21:37 V33050ENM <4.10 µg/m3 4.10 46.21,2-Dichloropropane 20 05/10/23 21:37 V33050ENM <12.4 µg/m3 12.4 69.91,2-Dichlorotetrafluoroethane 20 05/10/23 21:37 V33050ENM <3.56 µg/m3 3.56 45.4cis-1,3-Dichloropropene 20 05/10/23 21:37 V33050ENM <3.56 µg/m3 3.56 45.4trans-1,3-Dichloropropene 20 05/10/23 21:37 V33050ENM <8.69 µg/m3 8.69 36.01,4-Dioxane 20 05/10/23 21:37 V33050ENM <2.72 µg/m3 2.72 36.0 Ethyl Acetate 20 05/10/23 21:37 V33050ENM <2.12 µg/m3 2.12 43.4Ethylbenzene 20 05/10/23 21:37 V33050ENM <2.56 µg/m3 2.56 49.24-Ethyltoluene 20 05/10/23 21:37 V33050ENM <11.2 µg/m3 11.2 76.61,1,2-Trichloro-1,2,2-trifluoroethane 20 05/10/23 21:37 V33050ENM <2.86 µg/m3 2.86 41.0Heptane 20 05/10/23 21:37 V33050ENM <6.62 µg/m3 6.62 107Hexachlorobutadiene 20 05/10/23 21:37 V33050ENM <0.942 µg/m3 0.942 35.2n-Hexane 20 05/10/23 21:37 V33050ENM <5.71 µg/m3 5.71 41.0 2-Hexanone 20 05/10/23 21:37 V33050ENM 74.1 J µg/m3 2.78 98.3Isopropyl Alcohol 20 05/10/23 21:37 V33050ENM 878 µg/m3 4.48 29.5Methyl Ethyl Ketone (MEK)20 05/10/23 21:37 V33050ENM <0.672 µg/m3 0.672 36.1Methyl tert-butyl ether (MTBE)20 05/10/23 21:37 V33050ENM <2.42 µg/m3 2.42 41.04-Methyl-2-Pentanone 20 05/10/23 21:37 V33050ENM <9.75 µg/m3 9.75 34.7Methylene Chloride 20 05/10/23 21:37 V33050ENM <3.66 µg/m3 3.66 52.4Naphthalene 20 05/10/23 21:37 V33050ENM Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 29 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-13 95326 Matrix: 5/2/2023 9:40 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V33047 05/10/23 09:00 V33096 05/11/23 09:00 <4.84 µg/m3 4.84 17.2Propene 20 05/10/23 21:37 V33050ENM <2.48 µg/m3 2.48 42.6Styrene 20 05/10/23 21:37 V33050ENM <2.08 µg/m3 2.08 68.61,1,2,2-Tetrachloroethane 20 05/10/23 21:37 V33050ENM <3.62 µg/m3 3.62 67.8Tetrachloroethene 20 05/10/23 21:37 V33050ENM 71700 E µg/m3 16.0 221Tetrahydrofuran 150 05/11/23 19:05 V33100ENM 7.16 J µg/m3 1.80 37.7Toluene 20 05/10/23 21:37 V33050ENM <4.18 µg/m3 4.18 74.21,2,4-Trichlorobenzene 20 05/10/23 21:37 V33050ENM <2.88 µg/m3 2.88 54.61,1,1-Trichloroethane 20 05/10/23 21:37 V33050ENM <1.75 µg/m3 1.75 54.6 1,1,2-Trichloroethane 20 05/10/23 21:37 V33050ENM <3.98 µg/m3 3.98 43.0Trichloroethene 20 05/10/23 21:37 V33050ENM <2.60 µg/m3 2.60 56.2Trichlorofluoromethane 20 05/10/23 21:37 V33050ENM <2.20 µg/m3 2.20 49.21,2,4-Trimethylbenzene 20 05/10/23 21:37 V33050ENM <4.72 µg/m3 4.72 49.21,3,5-Trimethylbenzene 20 05/10/23 21:37 V33050ENM <4.48 µg/m3 4.48 35.2Vinyl Acetate 20 05/10/23 21:37 V33050ENM <2.54 µg/m3 2.54 25.6Vinyl Chloride 20 05/10/23 21:37 V33050ENM <3.14 µg/m3 3.14 43.4 o-Xylene 20 05/10/23 21:37 V33050ENM <4.34 µg/m3 4.34 113m,p-Xylene 20 05/10/23 21:37 V33050ENM <3.14 µg/m3 3.14 43.4Xylene (Total)20 05/10/23 21:37 V33050 Surrogate: 4-Bromofluorobenzene 104 Limits: 70-130%05/11/23 19:05150 ENM V33100 Surrogate: 4-Bromofluorobenzene 120 Limits: 70-130%05/10/23 21:3720 ENM V33050 Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 30 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-18 95327 Matrix: 5/2/2023 13:25 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V33096 05/11/23 09:00 33.3 µg/m3 0.202 4.75Acetone 1 05/11/23 19:59 V33100ENM 0.514 J µg/m3 0.073 1.60Benzene 1 05/11/23 19:59 V33100ENM <0.147 µg/m3 0.147 10.4Benzyl Chloride 1 05/11/23 19:59 V33100ENM <0.150 µg/m3 0.150 3.35Bromodichloromethane 1 05/11/23 19:59 V33100ENM <0.153 µg/m3 0.153 5.17Bromoform 1 05/11/23 19:59 V33100ENM <0.115 µg/m3 0.115 1.94Bromomethane 1 05/11/23 19:59 V33100ENM <0.328 µg/m3 0.328 1.111,3-Butadiene 1 05/11/23 19:59 V33100ENM 0.632 JB µg/m3 0.060 6.23Carbon Disulfide 1 05/11/23 19:59 V33100ENM <0.155 µg/m3 0.155 3.15 Carbon Tetrachloride 1 05/11/23 19:59 V33100ENM <0.107 µg/m3 0.107 2.30Chlorobenzene 1 05/11/23 19:59 V33100ENM <0.208 µg/m3 0.208 4.26Chlorodibromomethane 1 05/11/23 19:59 V33100ENM <0.164 µg/m3 0.164 1.32Chloroethane 1 05/11/23 19:59 V33100ENM <0.086 µg/m3 0.086 2.44Chloroform 1 05/11/23 19:59 V33100ENM <0.067 µg/m3 0.067 1.03Chloromethane 1 05/11/23 19:59 V33100ENM <0.161 µg/m3 0.161 3.44Cyclohexane 1 05/11/23 19:59 V33100ENM <0.151 µg/m3 0.151 3.84 1,2-Dibromoethane 1 05/11/23 19:59 V33100ENM <0.096 µg/m3 0.096 3.011,2-Dichlorobenzene 1 05/11/23 19:59 V33100ENM <0.174 µg/m3 0.174 12.01,3-Dichlorobenzene 1 05/11/23 19:59 V33100ENM <0.186 µg/m3 0.186 3.011,4-Dichlorobenzene 1 05/11/23 19:59 V33100ENM 2.97 µg/m3 0.134 2.47Dichlorodifluoromethane 1 05/11/23 19:59 V33100ENM <0.101 µg/m3 0.101 2.021,1-Dichloroethane 1 05/11/23 19:59 V33100ENM <0.129 µg/m3 0.129 2.021,2-Dichloroethane 1 05/11/23 19:59 V33100ENM Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 31 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-18 95327 Matrix: 5/2/2023 13:25 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V33096 05/11/23 09:00 <0.107 µg/m3 0.107 1.981,1-Dichloroethene 1 05/11/23 19:59 V33100ENM <0.095 µg/m3 0.095 1.98cis-1,2-Dichloroethene 1 05/11/23 19:59 V33100ENM <0.108 µg/m3 0.108 1.98trans-1,2-Dichloroethene 1 05/11/23 19:59 V33100ENM <0.205 µg/m3 0.205 2.311,2-Dichloropropane 1 05/11/23 19:59 V33100ENM <0.622 µg/m3 0.622 3.501,2-Dichlorotetrafluoroethane 1 05/11/23 19:59 V33100ENM <0.178 µg/m3 0.178 2.27cis-1,3-Dichloropropene 1 05/11/23 19:59 V33100ENM <0.178 µg/m3 0.178 2.27trans-1,3-Dichloropropene 1 05/11/23 19:59 V33100ENM <0.435 µg/m3 0.435 1.801,4-Dioxane 1 05/11/23 19:59 V33100ENM <0.136 µg/m3 0.136 1.80 Ethyl Acetate 1 05/11/23 19:59 V33100ENM <0.106 µg/m3 0.106 2.17Ethylbenzene 1 05/11/23 19:59 V33100ENM 4.44 µg/m3 0.128 2.464-Ethyltoluene 1 05/11/23 19:59 V33100ENM <0.561 µg/m3 0.561 3.831,1,2-Trichloro-1,2,2-trifluoroethane 1 05/11/23 19:59 V33100ENM <0.143 µg/m3 0.143 2.05Heptane 1 05/11/23 19:59 V33100ENM <0.330 µg/m3 0.330 5.33Hexachlorobutadiene 1 05/11/23 19:59 V33100ENM <0.047 µg/m3 0.047 1.76n-Hexane 1 05/11/23 19:59 V33100ENM <0.285 µg/m3 0.285 2.05 2-Hexanone 1 05/11/23 19:59 V33100ENM 3.91 JB µg/m3 0.139 4.92Isopropyl Alcohol 1 05/11/23 19:59 V33100ENM 56.4 µg/m3 0.224 1.47Methyl Ethyl Ketone (MEK)1 05/11/23 19:59 V33100ENM <0.033 µg/m3 0.033 1.80Methyl tert-butyl ether (MTBE)1 05/11/23 19:59 V33100ENM <0.121 µg/m3 0.121 2.054-Methyl-2-Pentanone 1 05/11/23 19:59 V33100ENM 1.79 µg/m3 0.488 1.74Methylene Chloride 1 05/11/23 19:59 V33100ENM <0.183 µg/m3 0.183 2.62Naphthalene 1 05/11/23 19:59 V33100ENM Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 32 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-18 95327 Matrix: 5/2/2023 13:25 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V33096 05/11/23 09:00 <0.242 µg/m3 0.242 0.860Propene 1 05/11/23 19:59 V33100ENM <0.124 µg/m3 0.124 2.13Styrene 1 05/11/23 19:59 V33100ENM <0.104 µg/m3 0.104 3.431,1,2,2-Tetrachloroethane 1 05/11/23 19:59 V33100ENM <0.181 µg/m3 0.181 3.39Tetrachloroethene 1 05/11/23 19:59 V33100ENM 60.5 µg/m3 0.107 1.47Tetrahydrofuran 1 05/11/23 19:59 V33100ENM 0.878 J µg/m3 0.090 1.88Toluene 1 05/11/23 19:59 V33100ENM <0.209 µg/m3 0.209 3.711,2,4-Trichlorobenzene 1 05/11/23 19:59 V33100ENM <0.144 µg/m3 0.144 2.731,1,1-Trichloroethane 1 05/11/23 19:59 V33100ENM <0.087 µg/m3 0.087 2.73 1,1,2-Trichloroethane 1 05/11/23 19:59 V33100ENM <0.199 µg/m3 0.199 2.15Trichloroethene 1 05/11/23 19:59 V33100ENM 1.95 J µg/m3 0.130 2.81Trichlorofluoromethane 1 05/11/23 19:59 V33100ENM 4.77 µg/m3 0.110 2.461,2,4-Trimethylbenzene 1 05/11/23 19:59 V33100ENM <0.236 µg/m3 0.236 2.461,3,5-Trimethylbenzene 1 05/11/23 19:59 V33100ENM <0.224 µg/m3 0.224 1.76Vinyl Acetate 1 05/11/23 19:59 V33100ENM <0.127 µg/m3 0.127 1.28Vinyl Chloride 1 05/11/23 19:59 V33100ENM <0.157 µg/m3 0.157 2.17 o-Xylene 1 05/11/23 19:59 V33100ENM 4.88 J µg/m3 0.217 5.65m,p-Xylene 1 05/11/23 19:59 V33100ENM 4.88 J µg/m3 0.157 2.17Xylene (Total)1 05/11/23 19:59 V33100 Surrogate: 4-Bromofluorobenzene 99.2 Limits: 70-130%05/11/23 19:591 ENM V33100 Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 33 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-17 95328 Matrix: 5/2/2023 14:05 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V33096 05/11/23 09:00 V33107 05/10/23 09:00 290 µg/m3 4.04 95.0Acetone 20 05/10/23 22:51 V33110ENM 1.80 µg/m3 0.073 1.60Benzene 1 05/11/23 20:51 V33100ENM <0.147 µg/m3 0.147 10.4Benzyl Chloride 1 05/11/23 20:51 V33100ENM <0.150 µg/m3 0.150 3.35Bromodichloromethane 1 05/11/23 20:51 V33100ENM <0.153 µg/m3 0.153 5.17Bromoform 1 05/11/23 20:51 V33100ENM <0.115 µg/m3 0.115 1.94Bromomethane 1 05/11/23 20:51 V33100ENM <0.328 µg/m3 0.328 1.111,3-Butadiene 1 05/11/23 20:51 V33100ENM 1.31 JB µg/m3 0.060 6.23Carbon Disulfide 1 05/11/23 20:51 V33100ENM <0.155 µg/m3 0.155 3.15 Carbon Tetrachloride 1 05/11/23 20:51 V33100ENM <0.107 µg/m3 0.107 2.30Chlorobenzene 1 05/11/23 20:51 V33100ENM <0.208 µg/m3 0.208 4.26Chlorodibromomethane 1 05/11/23 20:51 V33100ENM <0.164 µg/m3 0.164 1.32Chloroethane 1 05/11/23 20:51 V33100ENM 4.47 µg/m3 0.086 2.44Chloroform 1 05/11/23 20:51 V33100ENM <0.067 µg/m3 0.067 1.03Chloromethane 1 05/11/23 20:51 V33100ENM 10.7 µg/m3 0.161 3.44Cyclohexane 1 05/11/23 20:51 V33100ENM <0.151 µg/m3 0.151 3.84 1,2-Dibromoethane 1 05/11/23 20:51 V33100ENM <0.096 µg/m3 0.096 3.011,2-Dichlorobenzene 1 05/11/23 20:51 V33100ENM <0.174 µg/m3 0.174 12.01,3-Dichlorobenzene 1 05/11/23 20:51 V33100ENM <0.186 µg/m3 0.186 3.011,4-Dichlorobenzene 1 05/11/23 20:51 V33100ENM 3.04 µg/m3 0.134 2.47Dichlorodifluoromethane 1 05/11/23 20:51 V33100ENM <0.101 µg/m3 0.101 2.021,1-Dichloroethane 1 05/11/23 20:51 V33100ENM <0.129 µg/m3 0.129 2.021,2-Dichloroethane 1 05/11/23 20:51 V33100ENM Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 34 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-17 95328 Matrix: 5/2/2023 14:05 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V33096 05/11/23 09:00 V33107 05/10/23 09:00 <0.107 µg/m3 0.107 1.981,1-Dichloroethene 1 05/11/23 20:51 V33100ENM 1.19 J µg/m3 0.095 1.98cis-1,2-Dichloroethene 1 05/11/23 20:51 V33100ENM <0.108 µg/m3 0.108 1.98trans-1,2-Dichloroethene 1 05/11/23 20:51 V33100ENM <0.205 µg/m3 0.205 2.311,2-Dichloropropane 1 05/11/23 20:51 V33100ENM <0.622 µg/m3 0.622 3.501,2-Dichlorotetrafluoroethane 1 05/11/23 20:51 V33100ENM <0.178 µg/m3 0.178 2.27cis-1,3-Dichloropropene 1 05/11/23 20:51 V33100ENM <0.178 µg/m3 0.178 2.27trans-1,3-Dichloropropene 1 05/11/23 20:51 V33100ENM <0.435 µg/m3 0.435 1.801,4-Dioxane 1 05/11/23 20:51 V33100ENM <0.136 µg/m3 0.136 1.80 Ethyl Acetate 1 05/11/23 20:51 V33100ENM 0.586 J µg/m3 0.106 2.17Ethylbenzene 1 05/11/23 20:51 V33100ENM <0.128 µg/m3 0.128 2.464-Ethyltoluene 1 05/11/23 20:51 V33100ENM <0.561 µg/m3 0.561 3.831,1,2-Trichloro-1,2,2-trifluoroethane 1 05/11/23 20:51 V33100ENM 0.340 J µg/m3 0.143 2.05Heptane 1 05/11/23 20:51 V33100ENM <0.330 µg/m3 0.330 5.33Hexachlorobutadiene 1 05/11/23 20:51 V33100ENM 2.65 µg/m3 0.047 1.76n-Hexane 1 05/11/23 20:51 V33100ENM <0.285 µg/m3 0.285 2.05 2-Hexanone 1 05/11/23 20:51 V33100ENM 12.7 B µg/m3 0.139 4.92Isopropyl Alcohol 1 05/11/23 20:51 V33100ENM 1790 µg/m3 4.48 29.5Methyl Ethyl Ketone (MEK)20 05/10/23 22:51 V33110ENM <0.033 µg/m3 0.033 1.80Methyl tert-butyl ether (MTBE)1 05/11/23 20:51 V33100ENM 2.04 J µg/m3 0.121 2.054-Methyl-2-Pentanone 1 05/11/23 20:51 V33100ENM 4.13 µg/m3 0.488 1.74Methylene Chloride 1 05/11/23 20:51 V33100ENM 4.84 µg/m3 0.183 2.62Naphthalene 1 05/11/23 20:51 V33100ENM Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 35 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-17 95328 Matrix: 5/2/2023 14:05 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V33096 05/11/23 09:00 V33107 05/10/23 09:00 23.2 µg/m3 0.242 0.860Propene 1 05/11/23 20:51 V33100ENM 5.55 µg/m3 0.124 2.13Styrene 1 05/11/23 20:51 V33100ENM <0.104 µg/m3 0.104 3.431,1,2,2-Tetrachloroethane 1 05/11/23 20:51 V33100ENM 1.40 J µg/m3 0.181 3.39Tetrachloroethene 1 05/11/23 20:51 V33100ENM 454 µg/m3 2.14 29.5Tetrahydrofuran 20 05/10/23 22:51 V33110ENM 2.29 µg/m3 0.090 1.88Toluene 1 05/11/23 20:51 V33100ENM <0.209 µg/m3 0.209 3.711,2,4-Trichlorobenzene 1 05/11/23 20:51 V33100ENM <0.144 µg/m3 0.144 2.731,1,1-Trichloroethane 1 05/11/23 20:51 V33100ENM <0.087 µg/m3 0.087 2.73 1,1,2-Trichloroethane 1 05/11/23 20:51 V33100ENM <0.199 µg/m3 0.199 2.15Trichloroethene 1 05/11/23 20:51 V33100ENM 2.67 J µg/m3 0.130 2.81Trichlorofluoromethane 1 05/11/23 20:51 V33100ENM <0.110 µg/m3 0.110 2.461,2,4-Trimethylbenzene 1 05/11/23 20:51 V33100ENM <0.236 µg/m3 0.236 2.461,3,5-Trimethylbenzene 1 05/11/23 20:51 V33100ENM <0.224 µg/m3 0.224 1.76Vinyl Acetate 1 05/11/23 20:51 V33100ENM <0.127 µg/m3 0.127 1.28Vinyl Chloride 1 05/11/23 20:51 V33100ENM <0.157 µg/m3 0.157 2.17 o-Xylene 1 05/11/23 20:51 V33100ENM 4.85 J µg/m3 0.217 5.65m,p-Xylene 1 05/11/23 20:51 V33100ENM 4.85 J µg/m3 0.157 2.17Xylene (Total)1 05/11/23 20:51 V33100 Surrogate: 4-Bromofluorobenzene 104 Limits: 70-130%05/11/23 20:511 ENM V33100 Surrogate: 4-Bromofluorobenzene 97.8 Limits: 70-130%05/10/23 22:5120 ENM V33110 Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 36 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-19 95329 Matrix: 5/2/2023 12:50 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V33096 05/11/23 09:00 V33107 05/10/23 09:00 101 µg/m3 0.202 4.75Acetone 1 05/11/23 21:42 V33100ENM 0.472 J µg/m3 0.073 1.60Benzene 1 05/11/23 21:42 V33100ENM <0.147 µg/m3 0.147 10.4Benzyl Chloride 1 05/11/23 21:42 V33100ENM <0.150 µg/m3 0.150 3.35Bromodichloromethane 1 05/11/23 21:42 V33100ENM <0.153 µg/m3 0.153 5.17Bromoform 1 05/11/23 21:42 V33100ENM <0.115 µg/m3 0.115 1.94Bromomethane 1 05/11/23 21:42 V33100ENM <0.328 µg/m3 0.328 1.111,3-Butadiene 1 05/11/23 21:42 V33100ENM 0.594 JB µg/m3 0.060 6.23Carbon Disulfide 1 05/11/23 21:42 V33100ENM <0.155 µg/m3 0.155 3.15 Carbon Tetrachloride 1 05/11/23 21:42 V33100ENM <0.107 µg/m3 0.107 2.30Chlorobenzene 1 05/11/23 21:42 V33100ENM <0.208 µg/m3 0.208 4.26Chlorodibromomethane 1 05/11/23 21:42 V33100ENM <0.164 µg/m3 0.164 1.32Chloroethane 1 05/11/23 21:42 V33100ENM 1.43 J µg/m3 0.086 2.44Chloroform 1 05/11/23 21:42 V33100ENM <0.067 µg/m3 0.067 1.03Chloromethane 1 05/11/23 21:42 V33100ENM 2.13 J µg/m3 0.161 3.44Cyclohexane 1 05/11/23 21:42 V33100ENM <0.151 µg/m3 0.151 3.84 1,2-Dibromoethane 1 05/11/23 21:42 V33100ENM <0.096 µg/m3 0.096 3.011,2-Dichlorobenzene 1 05/11/23 21:42 V33100ENM <0.174 µg/m3 0.174 12.01,3-Dichlorobenzene 1 05/11/23 21:42 V33100ENM 0.763 J µg/m3 0.186 3.011,4-Dichlorobenzene 1 05/11/23 21:42 V33100ENM 3.06 µg/m3 0.134 2.47Dichlorodifluoromethane 1 05/11/23 21:42 V33100ENM <0.101 µg/m3 0.101 2.021,1-Dichloroethane 1 05/11/23 21:42 V33100ENM <0.129 µg/m3 0.129 2.021,2-Dichloroethane 1 05/11/23 21:42 V33100ENM Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 37 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-19 95329 Matrix: 5/2/2023 12:50 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V33096 05/11/23 09:00 V33107 05/10/23 09:00 <0.107 µg/m3 0.107 1.981,1-Dichloroethene 1 05/11/23 21:42 V33100ENM <0.095 µg/m3 0.095 1.98cis-1,2-Dichloroethene 1 05/11/23 21:42 V33100ENM <0.108 µg/m3 0.108 1.98trans-1,2-Dichloroethene 1 05/11/23 21:42 V33100ENM <0.205 µg/m3 0.205 2.311,2-Dichloropropane 1 05/11/23 21:42 V33100ENM <0.622 µg/m3 0.622 3.501,2-Dichlorotetrafluoroethane 1 05/11/23 21:42 V33100ENM <0.178 µg/m3 0.178 2.27cis-1,3-Dichloropropene 1 05/11/23 21:42 V33100ENM <0.178 µg/m3 0.178 2.27trans-1,3-Dichloropropene 1 05/11/23 21:42 V33100ENM <0.435 µg/m3 0.435 1.801,4-Dioxane 1 05/11/23 21:42 V33100ENM 0.839 J µg/m3 0.136 1.80 Ethyl Acetate 1 05/11/23 21:42 V33100ENM <0.106 µg/m3 0.106 2.17Ethylbenzene 1 05/11/23 21:42 V33100ENM 4.49 µg/m3 0.128 2.464-Ethyltoluene 1 05/11/23 21:42 V33100ENM <0.561 µg/m3 0.561 3.831,1,2-Trichloro-1,2,2-trifluoroethane 1 05/11/23 21:42 V33100ENM <0.143 µg/m3 0.143 2.05Heptane 1 05/11/23 21:42 V33100ENM <0.330 µg/m3 0.330 5.33Hexachlorobutadiene 1 05/11/23 21:42 V33100ENM 0.331 J µg/m3 0.047 1.76n-Hexane 1 05/11/23 21:42 V33100ENM <0.285 µg/m3 0.285 2.05 2-Hexanone 1 05/11/23 21:42 V33100ENM 4.89 JB µg/m3 0.139 4.92Isopropyl Alcohol 1 05/11/23 21:42 V33100ENM 298 µg/m3 4.48 29.5Methyl Ethyl Ketone (MEK)20 05/10/23 23:28 V33110ENM <0.033 µg/m3 0.033 1.80Methyl tert-butyl ether (MTBE)1 05/11/23 21:42 V33100ENM <0.121 µg/m3 0.121 2.054-Methyl-2-Pentanone 1 05/11/23 21:42 V33100ENM 1.99 µg/m3 0.488 1.74Methylene Chloride 1 05/11/23 21:42 V33100ENM 4.85 µg/m3 0.183 2.62Naphthalene 1 05/11/23 21:42 V33100ENM Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 38 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-19 95329 Matrix: 5/2/2023 12:50 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V33096 05/11/23 09:00 V33107 05/10/23 09:00 <0.242 µg/m3 0.242 0.860Propene 1 05/11/23 21:42 V33100ENM <0.124 µg/m3 0.124 2.13Styrene 1 05/11/23 21:42 V33100ENM <0.104 µg/m3 0.104 3.431,1,2,2-Tetrachloroethane 1 05/11/23 21:42 V33100ENM 1.53 J µg/m3 0.181 3.39Tetrachloroethene 1 05/11/23 21:42 V33100ENM 232 µg/m3 2.14 29.5Tetrahydrofuran 20 05/10/23 23:28 V33110ENM 0.704 J µg/m3 0.090 1.88Toluene 1 05/11/23 21:42 V33100ENM <0.209 µg/m3 0.209 3.711,2,4-Trichlorobenzene 1 05/11/23 21:42 V33100ENM <0.144 µg/m3 0.144 2.731,1,1-Trichloroethane 1 05/11/23 21:42 V33100ENM <0.087 µg/m3 0.087 2.73 1,1,2-Trichloroethane 1 05/11/23 21:42 V33100ENM <0.199 µg/m3 0.199 2.15Trichloroethene 1 05/11/23 21:42 V33100ENM 3.15 µg/m3 0.130 2.81Trichlorofluoromethane 1 05/11/23 21:42 V33100ENM 5.36 µg/m3 0.110 2.461,2,4-Trimethylbenzene 1 05/11/23 21:42 V33100ENM 0.432 J µg/m3 0.236 2.461,3,5-Trimethylbenzene 1 05/11/23 21:42 V33100ENM <0.224 µg/m3 0.224 1.76Vinyl Acetate 1 05/11/23 21:42 V33100ENM <0.127 µg/m3 0.127 1.28Vinyl Chloride 1 05/11/23 21:42 V33100ENM <0.157 µg/m3 0.157 2.17 o-Xylene 1 05/11/23 21:42 V33100ENM 4.89 J µg/m3 0.217 5.65m,p-Xylene 1 05/11/23 21:42 V33100ENM 4.89 J µg/m3 0.157 2.17Xylene (Total)1 05/11/23 21:42 V33100 Surrogate: 4-Bromofluorobenzene 103 Limits: 70-130%05/11/23 21:421 ENM V33100 Surrogate: 4-Bromofluorobenzene 100 Limits: 70-130%05/10/23 23:2820 ENM V33110 Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 39 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-20 95330 Matrix: 5/2/2023 12:20 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V33096 05/11/23 09:00 V33107 05/10/23 09:00 173 µg/m3 4.04 95.0Acetone 20 05/11/23 00:06 V33110ENM 0.725 J µg/m3 0.073 1.60Benzene 1 05/11/23 22:38 V33100ENM <0.147 µg/m3 0.147 10.4Benzyl Chloride 1 05/11/23 22:38 V33100ENM <0.150 µg/m3 0.150 3.35Bromodichloromethane 1 05/11/23 22:38 V33100ENM <0.153 µg/m3 0.153 5.17Bromoform 1 05/11/23 22:38 V33100ENM <0.115 µg/m3 0.115 1.94Bromomethane 1 05/11/23 22:38 V33100ENM <0.328 µg/m3 0.328 1.111,3-Butadiene 1 05/11/23 22:38 V33100ENM 1.20 JB µg/m3 0.060 6.23Carbon Disulfide 1 05/11/23 22:38 V33100ENM <0.155 µg/m3 0.155 3.15 Carbon Tetrachloride 1 05/11/23 22:38 V33100ENM <0.107 µg/m3 0.107 2.30Chlorobenzene 1 05/11/23 22:38 V33100ENM <0.208 µg/m3 0.208 4.26Chlorodibromomethane 1 05/11/23 22:38 V33100ENM <0.164 µg/m3 0.164 1.32Chloroethane 1 05/11/23 22:38 V33100ENM 5.14 µg/m3 0.086 2.44Chloroform 1 05/11/23 22:38 V33100ENM <0.067 µg/m3 0.067 1.03Chloromethane 1 05/11/23 22:38 V33100ENM 2.50 J µg/m3 0.161 3.44Cyclohexane 1 05/11/23 22:38 V33100ENM <0.151 µg/m3 0.151 3.84 1,2-Dibromoethane 1 05/11/23 22:38 V33100ENM <0.096 µg/m3 0.096 3.011,2-Dichlorobenzene 1 05/11/23 22:38 V33100ENM <0.174 µg/m3 0.174 12.01,3-Dichlorobenzene 1 05/11/23 22:38 V33100ENM <0.186 µg/m3 0.186 3.011,4-Dichlorobenzene 1 05/11/23 22:38 V33100ENM 3.14 µg/m3 0.134 2.47Dichlorodifluoromethane 1 05/11/23 22:38 V33100ENM <0.101 µg/m3 0.101 2.021,1-Dichloroethane 1 05/11/23 22:38 V33100ENM <0.129 µg/m3 0.129 2.021,2-Dichloroethane 1 05/11/23 22:38 V33100ENM Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 40 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-20 95330 Matrix: 5/2/2023 12:20 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V33096 05/11/23 09:00 V33107 05/10/23 09:00 <0.107 µg/m3 0.107 1.981,1-Dichloroethene 1 05/11/23 22:38 V33100ENM <0.095 µg/m3 0.095 1.98cis-1,2-Dichloroethene 1 05/11/23 22:38 V33100ENM <0.108 µg/m3 0.108 1.98trans-1,2-Dichloroethene 1 05/11/23 22:38 V33100ENM <0.205 µg/m3 0.205 2.311,2-Dichloropropane 1 05/11/23 22:38 V33100ENM <0.622 µg/m3 0.622 3.501,2-Dichlorotetrafluoroethane 1 05/11/23 22:38 V33100ENM <0.178 µg/m3 0.178 2.27cis-1,3-Dichloropropene 1 05/11/23 22:38 V33100ENM <0.178 µg/m3 0.178 2.27trans-1,3-Dichloropropene 1 05/11/23 22:38 V33100ENM <0.435 µg/m3 0.435 1.801,4-Dioxane 1 05/11/23 22:38 V33100ENM <0.136 µg/m3 0.136 1.80 Ethyl Acetate 1 05/11/23 22:38 V33100ENM 0.312 J µg/m3 0.106 2.17Ethylbenzene 1 05/11/23 22:38 V33100ENM <0.128 µg/m3 0.128 2.464-Ethyltoluene 1 05/11/23 22:38 V33100ENM <0.561 µg/m3 0.561 3.831,1,2-Trichloro-1,2,2-trifluoroethane 1 05/11/23 22:38 V33100ENM 3.48 µg/m3 0.143 2.05Heptane 1 05/11/23 22:38 V33100ENM <0.330 µg/m3 0.330 5.33Hexachlorobutadiene 1 05/11/23 22:38 V33100ENM 3.28 µg/m3 0.047 1.76n-Hexane 1 05/11/23 22:38 V33100ENM <0.285 µg/m3 0.285 2.05 2-Hexanone 1 05/11/23 22:38 V33100ENM 5.11 B µg/m3 0.139 4.92Isopropyl Alcohol 1 05/11/23 22:38 V33100ENM 741 µg/m3 4.48 29.5Methyl Ethyl Ketone (MEK)20 05/11/23 00:06 V33110ENM <0.033 µg/m3 0.033 1.80Methyl tert-butyl ether (MTBE)1 05/11/23 22:38 V33100ENM 2.44 µg/m3 0.121 2.054-Methyl-2-Pentanone 1 05/11/23 22:38 V33100ENM 3.37 µg/m3 0.488 1.74Methylene Chloride 1 05/11/23 22:38 V33100ENM 4.86 µg/m3 0.183 2.62Naphthalene 1 05/11/23 22:38 V33100ENM Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 41 of 64 , REPORT OF ANALYSISReport Number : Project Information : NC 28203 23-122-0030 01102 Hart & Hickman (Charlotte) 2923 South Tryon St. Ste 100 Shannon Switch Charlotte Received : 05/02/2023 LEN-008 Report Date : 05/12/2023 Sample ID : Lab No : Sampled:SS-MP-20 95330 Matrix: 5/2/2023 12:20 Air Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF TO-15 Prep TO-15 Prep Batch(es):V33096 05/11/23 09:00 V33107 05/10/23 09:00 <0.242 µg/m3 0.242 0.860Propene 1 05/11/23 22:38 V33100ENM <0.124 µg/m3 0.124 2.13Styrene 1 05/11/23 22:38 V33100ENM <0.104 µg/m3 0.104 3.431,1,2,2-Tetrachloroethane 1 05/11/23 22:38 V33100ENM 7.82 µg/m3 0.181 3.39Tetrachloroethene 1 05/11/23 22:38 V33100ENM 1890 µg/m3 2.14 29.5Tetrahydrofuran 20 05/11/23 00:06 V33110ENM 1.22 J µg/m3 0.090 1.88Toluene 1 05/11/23 22:38 V33100ENM <0.209 µg/m3 0.209 3.711,2,4-Trichlorobenzene 1 05/11/23 22:38 V33100ENM <0.144 µg/m3 0.144 2.731,1,1-Trichloroethane 1 05/11/23 22:38 V33100ENM <0.087 µg/m3 0.087 2.73 1,1,2-Trichloroethane 1 05/11/23 22:38 V33100ENM <0.199 µg/m3 0.199 2.15Trichloroethene 1 05/11/23 22:38 V33100ENM 6.53 µg/m3 0.130 2.81Trichlorofluoromethane 1 05/11/23 22:38 V33100ENM 4.90 µg/m3 0.110 2.461,2,4-Trimethylbenzene 1 05/11/23 22:38 V33100ENM <0.236 µg/m3 0.236 2.461,3,5-Trimethylbenzene 1 05/11/23 22:38 V33100ENM <0.224 µg/m3 0.224 1.76Vinyl Acetate 1 05/11/23 22:38 V33100ENM <0.127 µg/m3 0.127 1.28Vinyl Chloride 1 05/11/23 22:38 V33100ENM 0.360 J µg/m3 0.157 2.17 o-Xylene 1 05/11/23 22:38 V33100ENM 5.05 J µg/m3 0.217 5.65m,p-Xylene 1 05/11/23 22:38 V33100ENM 5.41 J µg/m3 0.157 2.17Xylene (Total)1 05/11/23 22:38 V33100 Surrogate: 4-Bromofluorobenzene 104 Limits: 70-130%05/11/23 22:381 ENM V33100 Surrogate: 4-Bromofluorobenzene 99.7 Limits: 70-130%05/11/23 00:0620 ENM V33110 Qualifiers/ Definitions Dilution FactorDFAnalyte detected in blankB Estimated valueJResult above calibration rangeE Method Quantitation LimitMQL Page 42 of 64 Quality Control Data 23-122-0030Report No: Project Description: Client ID:Hart & Hickman (Charlotte) LEN-008 QC Prep Batch Method: Volatile Organic Compounds in Air- GC/MS TO-15 V32995QC Analytical Batch(es): Analysis Method: Analysis Description: TO-15 Prep QC Prep:V32992 Associated Lab Samples: 95322, 95323, 95324, 95325 LRB-V32992 Matrix: AIRLab Reagent Blank Parameter AnalyzedMQLMDLBlank ResultUnits % Recovery % Rec Limits 05/09/23 11:284.750.2021.27µg/m3Acetone 05/09/23 11:281.600.073<0.073µg/m3Benzene 05/09/23 11:2810.40.147<0.147µg/m3Benzyl Chloride 05/09/23 11:283.350.150<0.150µg/m3Bromodichloromethane 05/09/23 11:285.170.153<0.153µg/m3Bromoform 05/09/23 11:281.940.115<0.115µg/m3Bromomethane 05/09/23 11:281.110.328<0.328µg/m31,3-Butadiene 05/09/23 11:286.230.0601.37µg/m3Carbon Disulfide 05/09/23 11:283.150.155<0.155µg/m3Carbon Tetrachloride 05/09/23 11:282.300.107<0.107µg/m3Chlorobenzene 05/09/23 11:284.260.208<0.208µg/m3Chlorodibromomethane 05/09/23 11:281.320.164<0.164µg/m3Chloroethane 05/09/23 11:282.440.086<0.086µg/m3Chloroform 05/09/23 11:281.030.067<0.067µg/m3Chloromethane 05/09/23 11:283.440.161<0.161µg/m3Cyclohexane 05/09/23 11:283.840.151<0.151µg/m31,2-Dibromoethane 05/09/23 11:283.010.096<0.096µg/m31,2-Dichlorobenzene 05/09/23 11:2812.00.174<0.174µg/m31,3-Dichlorobenzene 05/09/23 11:283.010.186<0.186µg/m31,4-Dichlorobenzene 05/09/23 11:282.470.134<0.134µg/m3Dichlorodifluoromethane 05/09/23 11:282.020.101<0.101µg/m31,1-Dichloroethane 05/09/23 11:282.020.129<0.129µg/m31,2-Dichloroethane 05/09/23 11:281.980.107<0.107µg/m31,1-Dichloroethene 05/09/23 11:281.980.095<0.095µg/m3cis-1,2-Dichloroethene 05/09/23 11:281.980.108<0.108µg/m3trans-1,2-Dichloroethene 05/09/23 11:282.310.205<0.205µg/m31,2-Dichloropropane 05/09/23 11:283.500.622<0.622µg/m31,2-Dichlorotetrafluoroethane Page 1 of 17Date:05/12/2023 03:01 PM Page 43 of 64 Quality Control Data 23-122-0030Report No: Project Description: Client ID:Hart & Hickman (Charlotte) LEN-008 QC Prep Batch Method: Volatile Organic Compounds in Air- GC/MS TO-15 V32995QC Analytical Batch(es): Analysis Method: Analysis Description: TO-15 Prep QC Prep:V32992 Associated Lab Samples: 95322, 95323, 95324, 95325 LRB-V32992 Matrix: AIRLab Reagent Blank Parameter AnalyzedMQLMDLBlank ResultUnits % Recovery % Rec Limits 05/09/23 11:282.270.178<0.178µg/m3cis-1,3-Dichloropropene 05/09/23 11:282.270.178<0.178µg/m3trans-1,3-Dichloropropene 05/09/23 11:281.800.435<0.435µg/m31,4-Dioxane 05/09/23 11:281.800.136<0.136µg/m3Ethyl Acetate 05/09/23 11:282.170.106<0.106µg/m3Ethylbenzene 05/09/23 11:282.460.128<0.128µg/m34-Ethyltoluene 05/09/23 11:283.830.561<0.561µg/m31,1,2-Trichloro-1,2,2-trifluoroethane 05/09/23 11:282.050.143<0.143µg/m3Heptane 05/09/23 11:285.330.330<0.330µg/m3Hexachlorobutadiene 05/09/23 11:281.760.047<0.047µg/m3n-Hexane 05/09/23 11:282.050.285<0.285µg/m32-Hexanone 05/09/23 11:284.920.1392.43µg/m3Isopropyl Alcohol 05/09/23 11:281.470.224<0.224µg/m3Methyl Ethyl Ketone (MEK) 05/09/23 11:281.800.033<0.033µg/m3Methyl tert-butyl ether (MTBE) 05/09/23 11:282.050.121<0.121µg/m34-Methyl-2-Pentanone 05/09/23 11:281.740.488<0.488µg/m3Methylene Chloride 05/09/23 11:282.620.183<0.183µg/m3Naphthalene 05/09/23 11:280.8600.242<0.242µg/m3Propene 05/09/23 11:282.130.124<0.124µg/m3Styrene 05/09/23 11:283.430.104<0.104µg/m31,1,2,2-Tetrachloroethane 05/09/23 11:283.390.1811.23µg/m3Tetrachloroethene 05/09/23 11:281.880.090<0.090µg/m3Toluene 05/09/23 11:283.710.209<0.209µg/m31,2,4-Trichlorobenzene 05/09/23 11:282.730.144<0.144µg/m31,1,1-Trichloroethane 05/09/23 11:282.730.087<0.087µg/m31,1,2-Trichloroethane 05/09/23 11:282.150.199<0.199µg/m3Trichloroethene 05/09/23 11:282.810.130<0.130µg/m3Trichlorofluoromethane Page 2 of 17Date:05/12/2023 03:01 PM Page 44 of 64 Quality Control Data 23-122-0030Report No: Project Description: Client ID:Hart & Hickman (Charlotte) LEN-008 QC Prep Batch Method: Volatile Organic Compounds in Air- GC/MS TO-15 V32995QC Analytical Batch(es): Analysis Method: Analysis Description: TO-15 Prep QC Prep:V32992 Associated Lab Samples: 95322, 95323, 95324, 95325 LRB-V32992 Matrix: AIRLab Reagent Blank Parameter AnalyzedMQLMDLBlank ResultUnits % Recovery % Rec Limits 05/09/23 11:282.460.110<0.110µg/m31,2,4-Trimethylbenzene 05/09/23 11:282.460.236<0.236µg/m31,3,5-Trimethylbenzene 05/09/23 11:281.760.224<0.224µg/m3Vinyl Acetate 05/09/23 11:281.280.127<0.127µg/m3Vinyl Chloride 05/09/23 11:282.170.157<0.157µg/m3o-Xylene 05/09/23 11:285.650.217<0.217µg/m3m,p-Xylene 05/09/23 11:284-Bromofluorobenzene (S)97.2 70-130 LCS-V32992Laboratory Control Sample Parameter LCS %RecLCS Result Spike Conc.Units % Rec Limits 99.111.811.9µg/m3Acetone 70-130 95.615.316.0µg/m3Benzene 70-130 10326.625.9µg/m3Benzyl Chloride 70-130 98.833.133.5µg/m3Bromodichloromethane 70-130 10956.351.7µg/m3Bromoform 70-130 94.818.419.4µg/m3Bromomethane 70-130 10111.211.1µg/m31,3-Butadiene 70-130 10115.815.6µg/m3Carbon Disulfide 70-130 95.230.031.5µg/m3Carbon Tetrachloride 70-130 10223.423.0µg/m3Chlorobenzene 70-130 10143.142.6µg/m3Chlorodibromomethane 70-130 96.212.713.2µg/m3Chloroethane 70-130 95.023.224.4µg/m3Chloroform 70-130 11111.410.3µg/m3Chloromethane 70-130 88.915.317.2µg/m3Cyclohexane 70-130 98.938.038.4µg/m31,2-Dibromoethane 70-130 Page 3 of 17Date:05/12/2023 03:01 PM Page 45 of 64 Quality Control Data 23-122-0030Report No: Project Description: Client ID:Hart & Hickman (Charlotte) LEN-008 QC Prep Batch Method: Volatile Organic Compounds in Air- GC/MS TO-15 V32995QC Analytical Batch(es): Analysis Method: Analysis Description: TO-15 Prep QC Prep:V32992 LCS-V32992Laboratory Control Sample Parameter LCS %RecLCS Result Spike Conc.Units % Rec Limits 11233.630.1µg/m31,2-Dichlorobenzene 70-130 11133.430.1µg/m31,3-Dichlorobenzene 70-130 11233.630.1µg/m31,4-Dichlorobenzene 70-130 10626.224.7µg/m3Dichlorodifluoromethane 70-130 97.519.720.2µg/m31,1-Dichloroethane 70-130 93.518.920.2µg/m31,2-Dichloroethane 70-130 96.919.219.8µg/m31,1-Dichloroethene 70-130 98.419.519.8µg/m3cis-1,2-Dichloroethene 70-130 10019.819.8µg/m3trans-1,2-Dichloroethene 70-130 10123.423.1µg/m31,2-Dichloropropane 70-130 10637.235.0µg/m31,2-Dichlorotetrafluoroethane 70-130 10122.922.7µg/m3cis-1,3-Dichloropropene 70-130 10122.922.7µg/m3trans-1,3-Dichloropropene 70-130 10318.518.0µg/m31,4-Dioxane 70-130 92.216.618.0µg/m3Ethyl Acetate 70-130 10122.021.7µg/m3Ethylbenzene 70-130 10024.724.6µg/m34-Ethyltoluene 70-130 96.637.038.3µg/m31,1,2-Trichloro-1,2,2-trifluoroethane 70-130 11022.620.5µg/m3Heptane 70-130 12767.953.3µg/m3Hexachlorobutadiene 70-130 96.517.017.6µg/m3n-Hexane 70-130 98.020.120.5µg/m32-Hexanone 70-130 10412.812.3µg/m3Isopropyl Alcohol 70-130 95.914.214.8µg/m3Methyl Ethyl Ketone (MEK)70-130 96.117.318.0µg/m3Methyl tert-butyl ether (MTBE)70-130 10020.620.5µg/m34-Methyl-2-Pentanone 70-130 94.816.517.4µg/m3Methylene Chloride 70-130 Page 4 of 17Date:05/12/2023 03:01 PM Page 46 of 64 Quality Control Data 23-122-0030Report No: Project Description: Client ID:Hart & Hickman (Charlotte) LEN-008 QC Prep Batch Method: Volatile Organic Compounds in Air- GC/MS TO-15 V32995QC Analytical Batch(es): Analysis Method: Analysis Description: TO-15 Prep QC Prep:V32992 LCS-V32992Laboratory Control Sample Parameter LCS %RecLCS Result Spike Conc.Units % Rec Limits 10728.026.2µg/m3Naphthalene 70-130 1129.638.61µg/m3Propene 70-130 10121.621.3µg/m3Styrene 70-130 95.332.734.3µg/m31,1,2,2-Tetrachloroethane 70-130 11037.433.9µg/m3Tetrachloroethene 70-130 98.418.518.8µg/m3Toluene 70-130 11944.037.1µg/m31,2,4-Trichlorobenzene 70-130 92.625.327.3µg/m31,1,1-Trichloroethane 70-130 98.927.027.3µg/m31,1,2-Trichloroethane 70-130 10628.626.9µg/m3Trichloroethene 70-130 96.427.128.1µg/m3Trichlorofluoromethane 70-130 10325.424.6µg/m31,2,4-Trimethylbenzene 70-130 10626.124.6µg/m31,3,5-Trimethylbenzene 70-130 93.116.417.6µg/m3Vinyl Acetate 70-130 10613.612.8µg/m3Vinyl Chloride 70-130 10122.021.7µg/m3o-Xylene 70-130 96.742.043.4µg/m3m,p-Xylene 70-130 1034-Bromofluorobenzene (S)70-130 Page 5 of 17Date:05/12/2023 03:01 PM Page 47 of 64 Quality Control Data 23-122-0030Report No: Project Description: Client ID:Hart & Hickman (Charlotte) LEN-008 QC Prep Batch Method: Volatile Organic Compounds in Air- GC/MS TO-15 V33050QC Analytical Batch(es): Analysis Method: Analysis Description: TO-15 Prep QC Prep:V33047 Associated Lab Samples: 95320, 95321, 95322, 95323, 95324, 95325, 95326 LRB-V33047 Matrix: AIRLab Reagent Blank Parameter AnalyzedMQLMDLBlank ResultUnits % Recovery % Rec Limits 05/10/23 11:494.750.2021.35µg/m3Acetone 05/10/23 11:491.600.073<0.073µg/m3Benzene 05/10/23 11:4910.40.147<0.147µg/m3Benzyl Chloride 05/10/23 11:493.350.150<0.150µg/m3Bromodichloromethane 05/10/23 11:495.170.153<0.153µg/m3Bromoform 05/10/23 11:491.940.115<0.115µg/m3Bromomethane 05/10/23 11:491.110.328<0.328µg/m31,3-Butadiene 05/10/23 11:496.230.0601.57µg/m3Carbon Disulfide 05/10/23 11:493.150.155<0.155µg/m3Carbon Tetrachloride 05/10/23 11:492.300.107<0.107µg/m3Chlorobenzene 05/10/23 11:494.260.208<0.208µg/m3Chlorodibromomethane 05/10/23 11:491.320.164<0.164µg/m3Chloroethane 05/10/23 11:492.440.086<0.086µg/m3Chloroform 05/10/23 11:491.030.067<0.067µg/m3Chloromethane 05/10/23 11:493.440.161<0.161µg/m3Cyclohexane 05/10/23 11:493.840.151<0.151µg/m31,2-Dibromoethane 05/10/23 11:493.010.096<0.096µg/m31,2-Dichlorobenzene 05/10/23 11:4912.00.174<0.174µg/m31,3-Dichlorobenzene 05/10/23 11:493.010.186<0.186µg/m31,4-Dichlorobenzene 05/10/23 11:492.470.134<0.134µg/m3Dichlorodifluoromethane 05/10/23 11:492.020.101<0.101µg/m31,1-Dichloroethane 05/10/23 11:492.020.129<0.129µg/m31,2-Dichloroethane 05/10/23 11:491.980.107<0.107µg/m31,1-Dichloroethene 05/10/23 11:491.980.095<0.095µg/m3cis-1,2-Dichloroethene 05/10/23 11:491.980.108<0.108µg/m3trans-1,2-Dichloroethene 05/10/23 11:492.310.205<0.205µg/m31,2-Dichloropropane 05/10/23 11:493.500.622<0.622µg/m31,2-Dichlorotetrafluoroethane Page 6 of 17Date:05/12/2023 03:01 PM Page 48 of 64 Quality Control Data 23-122-0030Report No: Project Description: Client ID:Hart & Hickman (Charlotte) LEN-008 QC Prep Batch Method: Volatile Organic Compounds in Air- GC/MS TO-15 V33050QC Analytical Batch(es): Analysis Method: Analysis Description: TO-15 Prep QC Prep:V33047 Associated Lab Samples: 95320, 95321, 95322, 95323, 95324, 95325, 95326 LRB-V33047 Matrix: AIRLab Reagent Blank Parameter AnalyzedMQLMDLBlank ResultUnits % Recovery % Rec Limits 05/10/23 11:492.270.178<0.178µg/m3cis-1,3-Dichloropropene 05/10/23 11:492.270.178<0.178µg/m3trans-1,3-Dichloropropene 05/10/23 11:491.800.435<0.435µg/m31,4-Dioxane 05/10/23 11:491.800.136<0.136µg/m3Ethyl Acetate 05/10/23 11:492.170.106<0.106µg/m3Ethylbenzene 05/10/23 11:492.460.128<0.128µg/m34-Ethyltoluene 05/10/23 11:493.830.561<0.561µg/m31,1,2-Trichloro-1,2,2-trifluoroethane 05/10/23 11:492.050.143<0.143µg/m3Heptane 05/10/23 11:495.330.330<0.330µg/m3Hexachlorobutadiene 05/10/23 11:491.760.047<0.047µg/m3n-Hexane 05/10/23 11:492.050.285<0.285µg/m32-Hexanone 05/10/23 11:494.920.1392.22µg/m3Isopropyl Alcohol 05/10/23 11:491.470.224<0.224µg/m3Methyl Ethyl Ketone (MEK) 05/10/23 11:491.800.033<0.033µg/m3Methyl tert-butyl ether (MTBE) 05/10/23 11:492.050.121<0.121µg/m34-Methyl-2-Pentanone 05/10/23 11:491.740.488<0.488µg/m3Methylene Chloride 05/10/23 11:492.620.183<0.183µg/m3Naphthalene 05/10/23 11:490.8600.242<0.242µg/m3Propene 05/10/23 11:492.130.124<0.124µg/m3Styrene 05/10/23 11:493.430.104<0.104µg/m31,1,2,2-Tetrachloroethane 05/10/23 11:493.390.181<0.181µg/m3Tetrachloroethene 05/10/23 11:491.470.107<0.107µg/m3Tetrahydrofuran 05/10/23 11:491.880.090<0.090µg/m3Toluene 05/10/23 11:493.710.209<0.209µg/m31,2,4-Trichlorobenzene 05/10/23 11:492.730.144<0.144µg/m31,1,1-Trichloroethane 05/10/23 11:492.730.087<0.087µg/m31,1,2-Trichloroethane 05/10/23 11:492.150.199<0.199µg/m3Trichloroethene Page 7 of 17Date:05/12/2023 03:01 PM Page 49 of 64 Quality Control Data 23-122-0030Report No: Project Description: Client ID:Hart & Hickman (Charlotte) LEN-008 QC Prep Batch Method: Volatile Organic Compounds in Air- GC/MS TO-15 V33050QC Analytical Batch(es): Analysis Method: Analysis Description: TO-15 Prep QC Prep:V33047 Associated Lab Samples: 95320, 95321, 95322, 95323, 95324, 95325, 95326 LRB-V33047 Matrix: AIRLab Reagent Blank Parameter AnalyzedMQLMDLBlank ResultUnits % Recovery % Rec Limits 05/10/23 11:492.810.130<0.130µg/m3Trichlorofluoromethane 05/10/23 11:492.460.110<0.110µg/m31,2,4-Trimethylbenzene 05/10/23 11:492.460.236<0.236µg/m31,3,5-Trimethylbenzene 05/10/23 11:491.760.224<0.224µg/m3Vinyl Acetate 05/10/23 11:491.280.127<0.127µg/m3Vinyl Chloride 05/10/23 11:492.170.157<0.157µg/m3o-Xylene 05/10/23 11:495.650.217<0.217µg/m3m,p-Xylene 05/10/23 11:494-Bromofluorobenzene (S)104 70-130 LCS-V33047Laboratory Control Sample Parameter LCS %RecLCS Result Spike Conc.Units % Rec Limits 10312.211.9µg/m3Acetone 70-130 98.115.716.0µg/m3Benzene 70-130 10326.825.9µg/m3Benzyl Chloride 70-130 11037.033.5µg/m3Bromodichloromethane 70-130 11056.751.7µg/m3Bromoform 70-130 98.419.119.4µg/m3Bromomethane 70-130 10011.111.1µg/m31,3-Butadiene 70-130 10215.915.6µg/m3Carbon Disulfide 70-130 96.830.531.5µg/m3Carbon Tetrachloride 70-130 10424.023.0µg/m3Chlorobenzene 70-130 10444.342.6µg/m3Chlorodibromomethane 70-130 99.213.113.2µg/m3Chloroethane 70-130 98.324.024.4µg/m3Chloroform 70-130 12112.510.3µg/m3Chloromethane 70-130 98.216.917.2µg/m3Cyclohexane 70-130 Page 8 of 17Date:05/12/2023 03:01 PM Page 50 of 64 Quality Control Data 23-122-0030Report No: Project Description: Client ID:Hart & Hickman (Charlotte) LEN-008 QC Prep Batch Method: Volatile Organic Compounds in Air- GC/MS TO-15 V33050QC Analytical Batch(es): Analysis Method: Analysis Description: TO-15 Prep QC Prep:V33047 LCS-V33047Laboratory Control Sample Parameter LCS %RecLCS Result Spike Conc.Units % Rec Limits 10239.138.4µg/m31,2-Dibromoethane 70-130 11133.430.1µg/m31,2-Dichlorobenzene 70-130 11233.630.1µg/m31,3-Dichlorobenzene 70-130 11333.930.1µg/m31,4-Dichlorobenzene 70-130 11528.524.7µg/m3Dichlorodifluoromethane 70-130 99.020.020.2µg/m31,1-Dichloroethane 70-130 97.019.620.2µg/m31,2-Dichloroethane 70-130 97.919.419.8µg/m31,1-Dichloroethene 70-130 99.419.719.8µg/m3cis-1,2-Dichloroethene 70-130 10120.019.8µg/m3trans-1,2-Dichloroethene 70-130 11727.023.1µg/m31,2-Dichloropropane 70-130 10938.235.0µg/m31,2-Dichlorotetrafluoroethane 70-130 10123.022.7µg/m3cis-1,3-Dichloropropene 70-130 10123.022.7µg/m3trans-1,3-Dichloropropene 70-130 11320.318.0µg/m31,4-Dioxane 70-130 92.716.718.0µg/m3Ethyl Acetate 70-130 10322.421.7µg/m3Ethylbenzene 70-130 10124.824.6µg/m34-Ethyltoluene 70-130 98.437.738.3µg/m31,1,2-Trichloro-1,2,2-trifluoroethane 70-130 12024.520.5µg/m3Heptane 70-130 12466.153.3µg/m3Hexachlorobutadiene 70-130 98.217.317.6µg/m3n-Hexane 70-130 10221.020.5µg/m32-Hexanone 70-130 10512.912.3µg/m3Isopropyl Alcohol 70-130 94.514.014.8µg/m3Methyl Ethyl Ketone (MEK)70-130 96.617.418.0µg/m3Methyl tert-butyl ether (MTBE)70-130 10020.520.5µg/m34-Methyl-2-Pentanone 70-130 Page 9 of 17Date:05/12/2023 03:01 PM Page 51 of 64 Quality Control Data 23-122-0030Report No: Project Description: Client ID:Hart & Hickman (Charlotte) LEN-008 QC Prep Batch Method: Volatile Organic Compounds in Air- GC/MS TO-15 V33050QC Analytical Batch(es): Analysis Method: Analysis Description: TO-15 Prep QC Prep:V33047 LCS-V33047Laboratory Control Sample Parameter LCS %RecLCS Result Spike Conc.Units % Rec Limits 95.416.617.4µg/m3Methylene Chloride 70-130 10728.126.2µg/m3Naphthalene 70-130 12310.68.61µg/m3Propene 70-130 10422.121.3µg/m3Styrene 70-130 98.833.934.3µg/m31,1,2,2-Tetrachloroethane 70-130 11438.733.9µg/m3Tetrachloroethene 70-130 97.914.414.7µg/m3Tetrahydrofuran 70-130 10219.118.8µg/m3Toluene 70-130 12245.437.1µg/m31,2,4-Trichlorobenzene 70-130 95.926.227.3µg/m31,1,1-Trichloroethane 70-130 10328.127.3µg/m31,1,2-Trichloroethane 70-130 11330.426.9µg/m3Trichloroethene 70-130 97.527.428.1µg/m3Trichlorofluoromethane 70-130 10425.524.6µg/m31,2,4-Trimethylbenzene 70-130 10826.524.6µg/m31,3,5-Trimethylbenzene 70-130 10318.117.6µg/m3Vinyl Acetate 70-130 10213.012.8µg/m3Vinyl Chloride 70-130 10422.621.7µg/m3o-Xylene 70-130 98.842.943.4µg/m3m,p-Xylene 70-130 1024-Bromofluorobenzene (S)70-130 Page 10 of 17Date:05/12/2023 03:01 PM Page 52 of 64 Quality Control Data 23-122-0030Report No: Project Description: Client ID:Hart & Hickman (Charlotte) LEN-008 QC Prep Batch Method: Volatile Organic Compounds in Air- GC/MS TO-15 V33054QC Analytical Batch(es): Analysis Method: Analysis Description: TO-15 Prep QC Prep:V33052 Associated Lab Samples: 95320, 95321 LRB-V33052 Matrix: AIRLab Reagent Blank Parameter AnalyzedMQLMDLBlank ResultUnits % Recovery % Rec Limits 05/09/23 11:284.750.2021.27µg/m3Acetone 05/09/23 11:281.470.107<0.107µg/m3Tetrahydrofuran 05/09/23 11:284-Bromofluorobenzene (S)97.2 70-130 LCS-V33052Laboratory Control Sample Parameter LCS %RecLCS Result Spike Conc.Units % Rec Limits 99.111.811.9µg/m3Acetone 70-130 95.914.114.7µg/m3Tetrahydrofuran 70-130 1034-Bromofluorobenzene (S)70-130 Page 11 of 17Date:05/12/2023 03:01 PM Page 53 of 64 Quality Control Data 23-122-0030Report No: Project Description: Client ID:Hart & Hickman (Charlotte) LEN-008 QC Prep Batch Method: Volatile Organic Compounds in Air- GC/MS TO-15 V33100QC Analytical Batch(es): Analysis Method: Analysis Description: TO-15 Prep QC Prep:V33096 Associated Lab Samples: 95326, 95327, 95328, 95329, 95330 LRB-V33096 Matrix: AIRLab Reagent Blank Parameter AnalyzedMQLMDLBlank ResultUnits % Recovery % Rec Limits 05/11/23 12:104.750.2021.93µg/m3Acetone 05/11/23 12:101.600.073<0.073µg/m3Benzene 05/11/23 12:1010.40.147<0.147µg/m3Benzyl Chloride 05/11/23 12:103.350.150<0.150µg/m3Bromodichloromethane 05/11/23 12:105.170.153<0.153µg/m3Bromoform 05/11/23 12:101.940.115<0.115µg/m3Bromomethane 05/11/23 12:101.110.328<0.328µg/m31,3-Butadiene 05/11/23 12:106.230.0601.39µg/m3Carbon Disulfide 05/11/23 12:103.150.155<0.155µg/m3Carbon Tetrachloride 05/11/23 12:102.300.107<0.107µg/m3Chlorobenzene 05/11/23 12:104.260.208<0.208µg/m3Chlorodibromomethane 05/11/23 12:101.320.164<0.164µg/m3Chloroethane 05/11/23 12:102.440.086<0.086µg/m3Chloroform 05/11/23 12:101.030.067<0.067µg/m3Chloromethane 05/11/23 12:103.440.161<0.161µg/m3Cyclohexane 05/11/23 12:103.840.151<0.151µg/m31,2-Dibromoethane 05/11/23 12:103.010.096<0.096µg/m31,2-Dichlorobenzene 05/11/23 12:1012.00.174<0.174µg/m31,3-Dichlorobenzene 05/11/23 12:103.010.186<0.186µg/m31,4-Dichlorobenzene 05/11/23 12:102.470.134<0.134µg/m3Dichlorodifluoromethane 05/11/23 12:102.020.101<0.101µg/m31,1-Dichloroethane 05/11/23 12:102.020.129<0.129µg/m31,2-Dichloroethane 05/11/23 12:101.980.107<0.107µg/m31,1-Dichloroethene 05/11/23 12:101.980.095<0.095µg/m3cis-1,2-Dichloroethene 05/11/23 12:101.980.108<0.108µg/m3trans-1,2-Dichloroethene 05/11/23 12:102.310.205<0.205µg/m31,2-Dichloropropane 05/11/23 12:103.500.622<0.622µg/m31,2-Dichlorotetrafluoroethane Page 12 of 17Date:05/12/2023 03:01 PM Page 54 of 64 Quality Control Data 23-122-0030Report No: Project Description: Client ID:Hart & Hickman (Charlotte) LEN-008 QC Prep Batch Method: Volatile Organic Compounds in Air- GC/MS TO-15 V33100QC Analytical Batch(es): Analysis Method: Analysis Description: TO-15 Prep QC Prep:V33096 Associated Lab Samples: 95326, 95327, 95328, 95329, 95330 LRB-V33096 Matrix: AIRLab Reagent Blank Parameter AnalyzedMQLMDLBlank ResultUnits % Recovery % Rec Limits 05/11/23 12:102.270.178<0.178µg/m3cis-1,3-Dichloropropene 05/11/23 12:102.270.178<0.178µg/m3trans-1,3-Dichloropropene 05/11/23 12:101.800.435<0.435µg/m31,4-Dioxane 05/11/23 12:101.800.136<0.136µg/m3Ethyl Acetate 05/11/23 12:102.170.106<0.106µg/m3Ethylbenzene 05/11/23 12:102.460.128<0.128µg/m34-Ethyltoluene 05/11/23 12:103.830.561<0.561µg/m31,1,2-Trichloro-1,2,2-trifluoroethane 05/11/23 12:102.050.143<0.143µg/m3Heptane 05/11/23 12:105.330.330<0.330µg/m3Hexachlorobutadiene 05/11/23 12:101.760.047<0.047µg/m3n-Hexane 05/11/23 12:102.050.285<0.285µg/m32-Hexanone 05/11/23 12:104.920.1392.22µg/m3Isopropyl Alcohol 05/11/23 12:101.470.224<0.224µg/m3Methyl Ethyl Ketone (MEK) 05/11/23 12:101.800.033<0.033µg/m3Methyl tert-butyl ether (MTBE) 05/11/23 12:102.050.121<0.121µg/m34-Methyl-2-Pentanone 05/11/23 12:101.740.488<0.488µg/m3Methylene Chloride 05/11/23 12:102.620.183<0.183µg/m3Naphthalene 05/11/23 12:100.8600.242<0.242µg/m3Propene 05/11/23 12:102.130.124<0.124µg/m3Styrene 05/11/23 12:103.430.104<0.104µg/m31,1,2,2-Tetrachloroethane 05/11/23 12:103.390.181<0.181µg/m3Tetrachloroethene 05/11/23 12:101.470.1070.687µg/m3Tetrahydrofuran 05/11/23 12:101.880.090<0.090µg/m3Toluene 05/11/23 12:103.710.209<0.209µg/m31,2,4-Trichlorobenzene 05/11/23 12:102.730.144<0.144µg/m31,1,1-Trichloroethane 05/11/23 12:102.730.087<0.087µg/m31,1,2-Trichloroethane 05/11/23 12:102.150.199<0.199µg/m3Trichloroethene Page 13 of 17Date:05/12/2023 03:01 PM Page 55 of 64 Quality Control Data 23-122-0030Report No: Project Description: Client ID:Hart & Hickman (Charlotte) LEN-008 QC Prep Batch Method: Volatile Organic Compounds in Air- GC/MS TO-15 V33100QC Analytical Batch(es): Analysis Method: Analysis Description: TO-15 Prep QC Prep:V33096 Associated Lab Samples: 95326, 95327, 95328, 95329, 95330 LRB-V33096 Matrix: AIRLab Reagent Blank Parameter AnalyzedMQLMDLBlank ResultUnits % Recovery % Rec Limits 05/11/23 12:102.810.130<0.130µg/m3Trichlorofluoromethane 05/11/23 12:102.460.110<0.110µg/m31,2,4-Trimethylbenzene 05/11/23 12:102.460.236<0.236µg/m31,3,5-Trimethylbenzene 05/11/23 12:101.760.224<0.224µg/m3Vinyl Acetate 05/11/23 12:101.280.127<0.127µg/m3Vinyl Chloride 05/11/23 12:102.170.157<0.157µg/m3o-Xylene 05/11/23 12:105.650.217<0.217µg/m3m,p-Xylene 05/11/23 12:104-Bromofluorobenzene (S)100 70-130 LCS-V33096Laboratory Control Sample Parameter LCS %RecLCS Result Spike Conc.Units % Rec Limits 12014.311.9µg/m3Acetone 70-130 10316.416.0µg/m3Benzene 70-130 10426.925.9µg/m3Benzyl Chloride 70-130 99.133.233.5µg/m3Bromodichloromethane 70-130 98.851.151.7µg/m3Bromoform 70-130 10620.619.4µg/m3Bromomethane 70-130 12013.311.1µg/m31,3-Butadiene 70-130 11517.915.6µg/m3Carbon Disulfide 70-130 94.229.731.5µg/m3Carbon Tetrachloride 70-130 98.622.723.0µg/m3Chlorobenzene 70-130 95.740.842.6µg/m3Chlorodibromomethane 70-130 11314.913.2µg/m3Chloroethane 70-130 99.124.224.4µg/m3Chloroform 70-130 12212.610.3µg/m3Chloromethane 70-130 98.817.017.2µg/m3Cyclohexane 70-130 Page 14 of 17Date:05/12/2023 03:01 PM Page 56 of 64 Quality Control Data 23-122-0030Report No: Project Description: Client ID:Hart & Hickman (Charlotte) LEN-008 QC Prep Batch Method: Volatile Organic Compounds in Air- GC/MS TO-15 V33100QC Analytical Batch(es): Analysis Method: Analysis Description: TO-15 Prep QC Prep:V33096 LCS-V33096Laboratory Control Sample Parameter LCS %RecLCS Result Spike Conc.Units % Rec Limits 97.137.338.4µg/m31,2-Dibromoethane 70-130 10230.830.1µg/m31,2-Dichlorobenzene 70-130 10230.630.1µg/m31,3-Dichlorobenzene 70-130 10130.530.1µg/m31,4-Dichlorobenzene 70-130 11127.524.7µg/m3Dichlorodifluoromethane 70-130 11222.720.2µg/m31,1-Dichloroethane 70-130 10220.620.2µg/m31,2-Dichloroethane 70-130 11322.319.8µg/m31,1-Dichloroethene 70-130 11522.819.8µg/m3cis-1,2-Dichloroethene 70-130 11823.319.8µg/m3trans-1,2-Dichloroethene 70-130 10424.123.1µg/m31,2-Dichloropropane 70-130 11138.735.0µg/m31,2-Dichlorotetrafluoroethane 70-130 10824.522.7µg/m3cis-1,3-Dichloropropene 70-130 10824.522.7µg/m3trans-1,3-Dichloropropene 70-130 10318.518.0µg/m31,4-Dioxane 70-130 11120.018.0µg/m3Ethyl Acetate 70-130 10322.321.7µg/m3Ethylbenzene 70-130 10124.824.6µg/m34-Ethyltoluene 70-130 10440.038.3µg/m31,1,2-Trichloro-1,2,2-trifluoroethane 70-130 11423.420.5µg/m3Heptane 70-130 12063.953.3µg/m3Hexachlorobutadiene 70-130 11620.517.6µg/m3n-Hexane 70-130 10722.020.5µg/m32-Hexanone 70-130 12815.812.3µg/m3Isopropyl Alcohol 70-130 11216.614.8µg/m3Methyl Ethyl Ketone (MEK)70-130 11320.318.0µg/m3Methyl tert-butyl ether (MTBE)70-130 10922.420.5µg/m34-Methyl-2-Pentanone 70-130 Page 15 of 17Date:05/12/2023 03:01 PM Page 57 of 64 Quality Control Data 23-122-0030Report No: Project Description: Client ID:Hart & Hickman (Charlotte) LEN-008 QC Prep Batch Method: Volatile Organic Compounds in Air- GC/MS TO-15 V33100QC Analytical Batch(es): Analysis Method: Analysis Description: TO-15 Prep QC Prep:V33096 LCS-V33096Laboratory Control Sample Parameter LCS %RecLCS Result Spike Conc.Units % Rec Limits 10718.717.4µg/m3Methylene Chloride 70-130 10026.326.2µg/m3Naphthalene 70-130 12710.98.61µg/m3Propene 70-130 10321.921.3µg/m3Styrene 70-130 95.932.934.3µg/m31,1,2,2-Tetrachloroethane 70-130 10836.733.9µg/m3Tetrachloroethene 70-130 10815.914.7µg/m3Tetrahydrofuran 70-130 10519.818.8µg/m3Toluene 70-130 10839.937.1µg/m31,2,4-Trichlorobenzene 70-130 95.626.127.3µg/m31,1,1-Trichloroethane 70-130 98.927.027.3µg/m31,1,2-Trichloroethane 70-130 98.826.626.9µg/m3Trichloroethene 70-130 10429.128.1µg/m3Trichlorofluoromethane 70-130 10325.424.6µg/m31,2,4-Trimethylbenzene 70-130 10626.124.6µg/m31,3,5-Trimethylbenzene 70-130 11319.917.6µg/m3Vinyl Acetate 70-130 11614.912.8µg/m3Vinyl Chloride 70-130 10422.521.7µg/m3o-Xylene 70-130 98.342.743.4µg/m3m,p-Xylene 70-130 1014-Bromofluorobenzene (S)70-130 Page 16 of 17Date:05/12/2023 03:01 PM Page 58 of 64 Quality Control Data 23-122-0030Report No: Project Description: Client ID:Hart & Hickman (Charlotte) LEN-008 QC Prep Batch Method: Volatile Organic Compounds in Air- GC/MS TO-15 V33110QC Analytical Batch(es): Analysis Method: Analysis Description: TO-15 Prep QC Prep:V33107 Associated Lab Samples: 95328, 95329, 95330 LRB-V33107 Matrix: AIRLab Reagent Blank Parameter AnalyzedMQLMDLBlank ResultUnits % Recovery % Rec Limits 05/10/23 11:494.750.2021.35µg/m3Acetone 05/10/23 11:491.470.224<0.224µg/m3Methyl Ethyl Ketone (MEK) 05/10/23 11:491.470.107<0.107µg/m3Tetrahydrofuran 05/10/23 11:494-Bromofluorobenzene (S)104 70-130 LCS-V33107Laboratory Control Sample Parameter LCS %RecLCS Result Spike Conc.Units % Rec Limits 10312.211.9µg/m3Acetone 70-130 94.514.014.8µg/m3Methyl Ethyl Ketone (MEK)70-130 97.914.414.7µg/m3Tetrahydrofuran 70-130 1024-Bromofluorobenzene (S)70-130 Page 17 of 17Date:05/12/2023 03:01 PM Page 59 of 64 Fed Ex UPS US Postal Client Lab Courier Other : Shipment Receipt Form Customer Number: Customer Name: Report Number:23-122-0030 Hart & Hickman (Charlotte) 01102 Shipping Method Shipping container/cooler uncompromised? Thermometer ID:n/a Chain of Custody (COC) present?Yes No Yes No Not Present Yes No Not Present Yes No COC agrees with sample label(s)? Yes No COC properly completed Samples in proper containers? Sample containers intact? Sufficient sample volume for indicated test(s)? All samples received within holding time? Cooler temperature in compliance? Yes No Yes No Yes No Yes No Yes No Yes NoCooler/Samples arrived at the laboratory on ice. Samples were considered acceptable as cooling process had begun. Yes No Yes No N/A Yes No N/A Yes No N/ASoil VOA method 5035 – compliance criteria met Water - Sample containers properly preserved Water - VOA vials free of headspace Yes No N/A Trip Blanks received with VOAs Low concentration EnCore samplers (48 hr) High concentration pre-weighed (methanol -14 d) Low conc pre-weighed vials (Sod Bis -14 d) High concentration container (48 hr) Custody seals intact on shipping container/cooler? Custody seals intact on sample bottles? Number of coolers/boxes received Yes No 1 Signature:Angelo Norvell Date & Time:05/02/2023 17:27:46 Special precautions or instructions included? Comments: Page 60 of 64 Page 61 of 64 Page 62 of 64 Page 63 of 64 Page 64 of 64 Appendix G Construction Material Safety Data Sheets SAFETY DATA SHEET 1. Identification Oatey Purple Primer- NSF Listed for PVC and CPVCProduct identifier Other means of identification 1402CSDS number Part Numbers: 30755(TV), 30756(TV), 30757(TV), 30758, 30759, 30927, 31480, 31481, 31482, 31483Synonyms Joining PVC PipesRecommended use None known.Recommended restrictions Manufacturer/Importer/Supplier/Distributor information Company Name Oatey Co. Address 4700 West 160th St. Cleveland, OH 44135 Telephone 216-267-7100 E-mail info@oatey.com Transport Emergency Chemtrec 1-800-424-9300 (Outside the US 1-703-527-3887) Emergency First Aid 1-877-740-5015 Contact person MSDS Coordinator 2. Hazard(s) identification Category 2Flammable liquidsPhysical hazards Category 1Physical hazards not otherwise classified Category 4Acute toxicity, oralHealth hazards Category 2Skin corrosion/irritation Category 2ASerious eye damage/eye irritation Category 3 respiratory tract irritationSpecific target organ toxicity, single exposure Category 3 narcotic effectsSpecific target organ toxicity, single exposure Category 1Aspiration hazard Category 1Health hazards not otherwise classified Not classified.Environmental hazards Label elements Signal word Danger Hazard statement Highly flammable liquid and vapor. Harmful if swallowed. May be fatal if swallowed and enters airways. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. May cause drowsiness or dizziness. Precautionary statement Prevention Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. Keep container tightly closed. Ground/bond container and receiving equipment. Use explosion-proof electrical/ventilating/lighting/equipment. Use non-sparking tools. Take action to prevent static discharges. Avoid breathing mist or vapor. Wash thoroughly after handling. Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. Oatey Purple Primer- NSF Listed for PVC and CPVC SDS Canada 926733 Version #: 01 Revision date: - Issue date: 21-December-2015 1 / 9 Response IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a POISON CENTER or doctor/physician if you feel unwell. Rinse mouth. Do NOT induce vomiting. Take off contaminated clothing and wash it before reuse. In case of fire: Use appropriate media to extinguish. Storage Keep cool. Store in a well-ventilated place. Keep container tightly closed. Store locked up. Disposal Dispose of contents/container in accordance with local/regional/national/international regulations. Other hazards Frequent or prolonged contact may defat and dry the skin, leading to discomfort and dermatitis. May form explosive peroxides. Supplemental information Not applicable. 3. Composition/information on ingredients Mixtures 67-64-1 25-40Acetone CAS number %Chemical name 108-94-1 25-40Cyclohexanone 78-93-3 15-30Methyl ethyl ketone All concentrations are in percent by weight unless ingredient is a gas. Gas concentrations are in percent by volume. 4. First-aid measures Remove victim to fresh air and keep at rest in a position comfortable for breathing. Call a POISON CENTER or doctor/physician if you feel unwell. Inhalation Take off immediately all contaminated clothing. Wash with plenty of soap and water. If skin irritation occurs: Get medical advice/attention. Skin contact Immediately flush eyes with plenty of water for at least 15 minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice/attention. Eye contact Call a physician or poison control center immediately. Do not induce vomiting. If vomiting occurs, keep head low so that stomach content doesn't get into the lungs. Aspiration may cause pulmonary edema and pneumonitis. Ingestion Irritation of nose and throat. Aspiration may cause pulmonary edema and pneumonitis. Severe eye irritation. Symptoms may include stinging, tearing, redness, swelling, and blurred vision. May cause respiratory irritation. Vapors have a narcotic effect and may cause headache, fatigue, dizziness and nausea. Skin irritation. May cause redness and pain. Most important symptoms/effects, acute and delayed Provide general supportive measures and treat symptomatically. Thermal burns: Flush with water immediately. While flushing, remove clothes which do not adhere to affected area. Call an ambulance. Continue flushing during transport to hospital. In case of shortness of breath, give oxygen. Keep victim warm. Keep victim under observation. Symptoms may be delayed. Indication of immediate medical attention and special treatment needed Take off all contaminated clothing immediately. IF exposed or concerned: Get medical advice/attention. Ensure that medical personnel are aware of the material(s) involved, and take precautions to protect themselves. Wash contaminated clothing before reuse. General information 5. Fire-fighting measures Alcohol resistant foam. Water fog. Dry chemical powder. Carbon dioxide (CO2).Suitable extinguishing media Do not use water jet as an extinguisher, as this will spread the fire.Unsuitable extinguishing media Vapors may form explosive mixtures with air. Vapors may travel considerable distance to a source of ignition and flash back. During fire, gases hazardous to health may be formed. Specific hazards arising from the chemical Self-contained breathing apparatus and full protective clothing must be worn in case of fire.Special protective equipment and precautions for firefighters In case of fire and/or explosion do not breathe fumes. Move containers from fire area if you can do so without risk. Fire fighting equipment/instructions Use standard firefighting procedures and consider the hazards of other involved materials. Cool containers exposed to flames with water until well after the fire is out.Specific methods Highly flammable liquid and vapor. This product contains tetrahydrofuran that may form explosive organic peroxide when exposed to air or light or with age. General fire hazards Oatey Purple Primer- NSF Listed for PVC and CPVC SDS Canada 926733 Version #: 01 Revision date: - Issue date: 21-December-2015 2 / 9 6. Accidental release measures Keep unnecessary personnel away. Keep people away from and upwind of spill/leak. Keep out of low areas. Eliminate all ignition sources (no smoking, flares, sparks, or flames in immediate area). Wear appropriate protective equipment and clothing during clean-up. Avoid inhalation of vapors or mists. Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. Ventilate closed spaces before entering them. Local authorities should be advised if significant spillages cannot be contained. For personal protection, see section 8 of the SDS. Personal precautions, protective equipment and emergency procedures Eliminate all ignition sources (no smoking, flares, sparks, or flames in immediate area). Take precautionary measures against static discharge. Use only non-sparking tools. Keep combustibles (wood, paper, oil, etc.) away from spilled material. Large Spills: Stop the flow of material, if this is without risk. Dike the spilled material, where this is possible. Cover with plastic sheet to prevent spreading. Use a non-combustible material like vermiculite, sand or earth to soak up the product and place into a container for later disposal. Use water spray to reduce vapors or divert vapor cloud drift. Following product recovery, flush area with water. Small Spills: Wipe up with absorbent material (e.g. cloth, fleece). Clean surface thoroughly to remove residual contamination. Never return spills to original containers for re-use. This product is miscible in water. For waste disposal, see section 13 of the SDS. Methods and materials for containment and cleaning up Avoid discharge into drains, water courses or onto the ground.Environmental precautions 7. Handling and storage Vapors may form explosive mixtures with air. Do not handle, store or open near an open flame, sources of heat or sources of ignition. Protect material from direct sunlight. Take precautionary measures against static discharges. All equipment used when handling the product must be grounded. Use non-sparking tools and explosion-proof equipment. Do not taste or swallow. Avoid breathing mist or vapor. Avoid contact with skin. Avoid contact with eyes. Avoid prolonged exposure. Avoid contact with clothing. Provide adequate ventilation. Wear appropriate personal protective equipment. Observe good industrial hygiene practices. When using, do not eat, drink or smoke. Wash hands thoroughly after handling. Precautions for safe handling Store locked up. Keep away from heat, sparks and open flame. Prevent electrostatic charge build-up by using common bonding and grounding techniques. Store in original tightly closed container. Store in a cool, dry place out of direct sunlight. Store in a well-ventilated place. Store away from incompatible materials (see Section 10 of the SDS). Keep in an area equipped with sprinklers. Conditions for safe storage, including any incompatibilities 8. Exposure controls/personal protection Occupational exposure limits US. ACGIH Threshold Limit Values ValueTypeComponents STEL 500 ppmAcetone (CAS 67-64-1) TWA 250 ppm STEL 50 ppmCyclohexanone (CAS 108-94-1) TWA 20 ppm STEL 300 ppmMethyl ethyl ketone (CAS 78-93-3) TWA 200 ppm Canada. Alberta OELs (Occupational Health & Safety Code, Schedule 1, Table 2) ValueTypeComponents STEL 1800 mg/m3Acetone (CAS 67-64-1) 750 ppm TWA 1200 mg/m3 500 ppm STEL 200 mg/m3Cyclohexanone (CAS 108-94-1) 50 ppm TWA 80 mg/m3 20 ppm Oatey Purple Primer- NSF Listed for PVC and CPVC SDS Canada 926733 Version #: 01 Revision date: - Issue date: 21-December-2015 3 / 9 Canada. Alberta OELs (Occupational Health & Safety Code, Schedule 1, Table 2) ValueTypeComponents STEL 885 mg/m3Methyl ethyl ketone (CAS 78-93-3) 300 ppm TWA 590 mg/m3 200 ppm Canada. British Columbia OELs. (Occupational Exposure Limits for Chemical Substances, Occupational Health and Safety Regulation 296/97, as amended) ValueTypeComponents STEL 500 ppmAcetone (CAS 67-64-1) TWA 250 ppm STEL 50 ppmCyclohexanone (CAS 108-94-1) TWA 20 ppm STEL 100 ppmMethyl ethyl ketone (CAS 78-93-3) TWA 50 ppm Canada. Manitoba OELs (Reg. 217/2006, The Workplace Safety And Health Act) ValueTypeComponents STEL 500 ppmAcetone (CAS 67-64-1) TWA 250 ppm STEL 50 ppmCyclohexanone (CAS 108-94-1) TWA 20 ppm STEL 300 ppmMethyl ethyl ketone (CAS 78-93-3) TWA 200 ppm Canada. Ontario OELs. (Control of Exposure to Biological or Chemical Agents) ValueTypeComponents STEL 750 ppmAcetone (CAS 67-64-1) TWA 500 ppm STEL 50 ppmCyclohexanone (CAS 108-94-1) TWA 20 ppm STEL 300 ppmMethyl ethyl ketone (CAS 78-93-3) TWA 200 ppm Canada. Quebec OELs. (Ministry of Labor - Regulation Respecting the Quality of the Work Environment) ValueTypeComponents STEL 2380 mg/m3Acetone (CAS 67-64-1) 1000 ppm TWA 1190 mg/m3 500 ppm TWA 100 mg/m3Cyclohexanone (CAS 108-94-1) 25 ppm STEL 300 mg/m3Methyl ethyl ketone (CAS 78-93-3) 100 ppm TWA 150 mg/m3 50 ppm Oatey Purple Primer- NSF Listed for PVC and CPVC SDS Canada 926733 Version #: 01 Revision date: - Issue date: 21-December-2015 4 / 9 Biological limit values ACGIH Biological Exposure Indices Value Sampling TimeDeterminant SpecimenComponents 25 mg/l Acetone Urine *Acetone (CAS 67-64-1) 80 mg/l 1,2-Cyclohexan ediol,with hydrolysis Urine *Cyclohexanone (CAS 108-94-1) 8 mg/l Cyclohexanol, with hydrolysis Urine * 2 mg/l MEK Urine *Methyl ethyl ketone (CAS 78-93-3) * - For sampling details, please see the source document. Exposure guidelines Canada - Alberta OELs: Skin designation Cyclohexanone (CAS 108-94-1) Can be absorbed through the skin. Canada - British Columbia OELs: Skin designation Cyclohexanone (CAS 108-94-1) Can be absorbed through the skin. Canada - Manitoba OELs: Skin designation Cyclohexanone (CAS 108-94-1) Can be absorbed through the skin. Canada - Ontario OELs: Skin designation Cyclohexanone (CAS 108-94-1) Can be absorbed through the skin. Canada - Quebec OELs: Skin designation Cyclohexanone (CAS 108-94-1) Can be absorbed through the skin. Canada - Saskatchewan OELs: Skin designation Cyclohexanone (CAS 108-94-1) Can be absorbed through the skin. US ACGIH Threshold Limit Values: Skin designation Cyclohexanone (CAS 108-94-1) Can be absorbed through the skin. Explosion-proof general and local exhaust ventilation. Good general ventilation (typically 10 air changes per hour) should be used. Ventilation rates should be matched to conditions. If applicable, use process enclosures, local exhaust ventilation, or other engineering controls to maintain airborne levels below recommended exposure limits. If exposure limits have not been established, maintain airborne levels to an acceptable level. Eye wash facilities and emergency shower must be available when handling this product. Appropriate engineering controls Individual protection measures, such as personal protective equipment Wear safety glasses with side shields (or goggles).Eye/face protection Skin protection Wear appropriate chemical resistant gloves.Hand protection Wear appropriate chemical resistant clothing.Other If engineering controls do not maintain airborne concentrations below recommended exposure limits (where applicable) or to an acceptable level (in countries where exposure limits have not been established), an approved respirator must be worn. Respiratory protection Wear appropriate thermal protective clothing, when necessary.Thermal hazards When using, do not eat, drink or smoke. Always observe good personal hygiene measures, such as washing after handling the material and before eating, drinking, and/or smoking. Routinely wash work clothing and protective equipment to remove contaminants. General hygiene considerations 9. Physical and chemical properties Appearance Liquid.Physical state Translucent liquid.Form PurpleColor Solvent.Odor Odor threshold Not available. pH Not available. Melting point/freezing point Not available. Initial boiling point and boiling range 151 °F (66.11 °C) Oatey Purple Primer- NSF Listed for PVC and CPVC SDS Canada 926733 Version #: 01 Revision date: - Issue date: 21-December-2015 5 / 9 Flash point 14.0 - 23.0 °F (-10.0 - -5.0 °C) Evaporation rate 5.5 - 8 Not available.Flammability (solid, gas) Upper/lower flammability or explosive limits Flammability limit - lower (%) 1.8 Flammability limit - upper (%) 11.8 Explosive limit - lower (%)Not available. Explosive limit - upper (%)Not available. Vapor pressure 145 mm Hg @ 20 C Vapor density 2.5 Relative density 0.84 +/- 0.02 @20°C Solubility(ies) Solubility (water)Negligible Partition coefficient (n-octanol/water) Not available. Auto-ignition temperature Not available. Decomposition temperature Not available. Viscosity Not available. Other information Bulk density 7 lb/gal VOC (Weight %)505 g/l SQACMD Method 24 10. Stability and reactivity The product is stable and non-reactive under normal conditions of use, storage and transport.Reactivity Material is stable under normal conditions.Chemical stability No dangerous reaction known under conditions of normal use.Possibility of hazardous reactions Avoid heat, sparks, open flames and other ignition sources. Avoid temperatures exceeding the flash point. Contact with incompatible materials. Conditions to avoid Acids. Strong oxidizing agents. Ammonia. Amines. Isocyanates. Caustics.Incompatible materials No hazardous decomposition products are known.Hazardous decomposition products 11. Toxicological information Information on likely routes of exposure Inhalation May be fatal if swallowed and enters airways. May cause irritation to the respiratory system. Vapors have a narcotic effect and may cause headache, fatigue, dizziness and nausea. Prolonged inhalation may be harmful. Skin contact Causes skin irritation. Eye contact Causes serious eye irritation. Ingestion May be fatal if swallowed and enters airways. Harmful if swallowed. Symptoms related to the physical, chemical and toxicological characteristics Irritation of nose and throat. Aspiration may cause pulmonary edema and pneumonitis. Severe eye irritation. Symptoms may include stinging, tearing, redness, swelling, and blurred vision. Skin irritation. May cause redness and pain. Symptoms of overexposure may be headache, dizziness, tiredness, nausea and vomiting. Information on toxicological effects Acute toxicity May be fatal if swallowed and enters airways. Narcotic effects. May cause respiratory irritation. Oatey Purple Primer- NSF Listed for PVC and CPVC SDS Canada 926733 Version #: 01 Revision date: - Issue date: 21-December-2015 6 / 9 Test ResultsComponents Species Acetone (CAS 67-64-1) LD50 Rabbit Dermal Acute 20 ml/kg LC50 Rat Inhalation 50 mg/l, 8 Hours LD50 Rat Oral 5800 mg/kg Cyclohexanone (CAS 108-94-1) LD50 Rabbit Dermal Acute 948 mg/kg LC50 Rat Inhalation 8000 ppm, 4 hours LD50 Rat Oral 800 mg/kg * Estimates for product may be based on additional component data not shown. Causes skin irritation.Skin corrosion/irritation Causes serious eye irritation.Serious eye damage/eye irritation Respiratory or skin sensitization Respiratory sensitization Not available. This product is not expected to cause skin sensitization.Skin sensitization No data available to indicate product or any components present at greater than 0.1% are mutagenic or genotoxic. Germ cell mutagenicity Carcinogenicity In 2012 USEPA Integrated Risk Information System (IRIS) reviewed a two species inhalation lifetime study on THF conducted by NTP (1998). Male rats developed renal tumors and female mice developed liver tumors while neither the female rats nor the male mice showed similar results. Because the carcinogenic mechanisms could not be identified clearly in either species for either tumor, the EPA determined that the male rat and female mouse findings are relevant to the assessment of carcinogenic potential in humans. Therefore, the IRIS review concludes that these data in aggregate indicate that there is "suggestive evidence of carcinogenic potential" following exposure to THF by all routes of exposure. ACGIH Carcinogens Acetone (CAS 67-64-1) A4 Not classifiable as a human carcinogen. Cyclohexanone (CAS 108-94-1) A3 Confirmed animal carcinogen with unknown relevance to humans. Canada - Manitoba OELs: carcinogenicity ACETONE (CAS 67-64-1) Not classifiable as a human carcinogen. CYCLOHEXANONE (CAS 108-94-1) Confirmed animal carcinogen with unknown relevance to humans. IARC Monographs. Overall Evaluation of Carcinogenicity Cyclohexanone (CAS 108-94-1) 3 Not classifiable as to carcinogenicity to humans. This product is not expected to cause reproductive or developmental effects.Reproductive toxicity Specific target organ toxicity - single exposure Narcotic effects. Respiratory tract irritation. Specific target organ toxicity - repeated exposure Not classified. Aspiration hazard May be fatal if swallowed and enters airways. Chronic effects Prolonged inhalation may be harmful. 12. Ecological information The product is not classified as environmentally hazardous. However, this does not exclude the possibility that large or frequent spills can have a harmful or damaging effect on the environment. Ecotoxicity Oatey Purple Primer- NSF Listed for PVC and CPVC SDS Canada 926733 Version #: 01 Revision date: - Issue date: 21-December-2015 7 / 9 Components Test ResultsSpecies Acetone (CAS 67-64-1) Aquatic LC50Fish > 100 mg/l, 96 hoursFathead minnow (Pimephales promelas) * Estimates for product may be based on additional component data not shown. Cyclohexanone (CAS 108-94-1) Aquatic LC50Fish 481 - 578 mg/l, 96 hoursFathead minnow (Pimephales promelas) No data is available on the degradability of this product.Persistence and degradability No data available.Bioaccumulative potential Partition coefficient n-octanol / water (log Kow) Acetone (CAS 67-64-1) -0.24 Cyclohexanone (CAS 108-94-1) 0.81 Methyl ethyl ketone (CAS 78-93-3) 0.29 No data available.Mobility in soil Other adverse effects No other adverse environmental effects (e.g. ozone depletion, photochemical ozone creation potential, endocrine disruption, global warming potential) are expected from this component. 13. Disposal considerations Collect and reclaim or dispose in sealed containers at licensed waste disposal site. This material and its container must be disposed of as hazardous waste. Do not allow this material to drain into sewers/water supplies. Do not contaminate ponds, waterways or ditches with chemical or used container. Dispose of contents/container in accordance with local/regional/national/international regulations. Disposal instructions Dispose in accordance with all applicable regulations.Local disposal regulations The waste code should be assigned in discussion between the user, the producer and the waste disposal company. Hazardous waste code Dispose of in accordance with local regulations. Empty containers or liners may retain some product residues. This material and its container must be disposed of in a safe manner (see: Disposal instructions). Waste from residues / unused products Since emptied containers may retain product residue, follow label warnings even after container is emptied. Empty containers should be taken to an approved waste handling site for recycling or disposal. Contaminated packaging 14. Transport information TDG UN1993UN number FLAMMABLE LIQUID, N.O.S. (Methyl ethyl ketone, Acetone)UN proper shipping name 3Class Transport hazard class(es) -Subsidiary risk IIPacking group DEnvironmental hazards Read safety instructions, SDS and emergency procedures before handling.Special precautions for user IATA UN1993UN number Flammable liquid, n.o.s. (Methyl ethyl ketone, Acetone)UN proper shipping name 3Class Transport hazard class(es) -Subsidiary risk IIPacking group No.Environmental hazards 3HERG Code Read safety instructions, SDS and emergency procedures before handling.Special precautions for user IMDG UN1993UN number FLAMMABLE LIQUID, N.O.S. (Methyl ethyl ketone, Acetone)UN proper shipping name Oatey Purple Primer- NSF Listed for PVC and CPVC SDS Canada 926733 Version #: 01 Revision date: - Issue date: 21-December-2015 8 / 9 3Class Transport hazard class(es) -Subsidiary risk IIPacking group No.Marine pollutant Environmental hazards F-E, S-EEmS Read safety instructions, SDS and emergency procedures before handling.Special precautions for user Not available.Transport in bulk according to Annex II of MARPOL 73/78 and the IBC Code 15. Regulatory information This product has been classified in accordance with the hazard criteria of the HPR and the SDS contains all the information required by the HPR. Canadian regulations Controlled Drugs and Substances Act Not regulated. Export Control List (CEPA 1999, Schedule 3) Not listed. Greenhouse Gases Not listed. Precursor Control Regulations Acetone (CAS 67-64-1) Class B Methyl ethyl ketone (CAS 78-93-3) Class B International regulations Stockholm Convention Not applicable. Rotterdam Convention Not applicable. Kyoto protocol Not applicable. Montreal Protocol Not applicable. Basel Convention Not applicable. International Inventories Country(s) or region Inventory name On inventory (yes/no)* Domestic Substances List (DSL) YesCanada Non-Domestic Substances List (NDSL) NoCanada *A "Yes" indicates this product complies with the inventory requirements administered by the governing country(s). A "No" indicates that one or more components of the product are not listed or exempt from listing on the inventory administered by the governing country(s). Toxic Substances Control Act (TSCA) Inventory YesUnited States & Puerto Rico 16. Other Information 21-December-2015Issue date -Revision date Version #01 Oatey Co. cannot anticipate all conditions under which this information and its product, or the products of other manufacturers in combination with its product, may be used. It is the user’s responsibility to ensure safe conditions for handling, storage and disposal of the product, and to assume liability for loss, injury, damage or expense due to improper use. The information in the sheet was written based on the best knowledge and experience currently available. Disclaimer Oatey Purple Primer- NSF Listed for PVC and CPVC SDS Canada 926733 Version #: 01 Revision date: - Issue date: 21-December-2015 9 / 9 SAFETY DATA SHEET 1. Identification PVC Regular Clear CementProduct identifier Other means of identification 1100EProduct code Part Numbers: 31012, 31013, 31014, 31015, 31016, 31958, 31959, 31960, 31961Synonyms Joining PVC PipesRecommended use None known.Recommended restrictions Manufacturer/Importer/Supplier/Distributor information Company Name Oatey Co. Address 4700 West 160th St. Cleveland, OH 44135 Telephone 216-267-7100 E-mail info@oatey.com Transport Emergency Chemtrec 1-800-424-9300 (Outside the US 1-703-527-3887) Emergency First Aid 1-877-740-5015 Contact person MSDS Coordinator 2. Hazard(s) identification Category 2Flammable liquidsPhysical hazards Category 4Acute toxicity, oralHealth hazards Category 2Skin corrosion/irritation Category 2ASerious eye damage/eye irritation Category 3 respiratory tract irritationSpecific target organ toxicity, single exposure Category 3 narcotic effectsSpecific target organ toxicity, single exposure Category 1Aspiration hazard Not classified.OSHA defined hazards Label elements Signal word Danger Hazard statement Highly flammable liquid and vapor. Harmful if swallowed. May be fatal if swallowed and enters airways. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. May cause drowsiness or dizziness. Precautionary statement Prevention Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Keep container tightly closed. Ground/bond container and receiving equipment. Use explosion-proof electrical/ventilating/lighting equipment. Use only non-sparking tools. Take precautionary measures against static discharge. Avoid breathing mist or vapor. Wash thoroughly after handling. Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. Response If swallowed: Immediately call a poison center/doctor. If on skin (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. If inhaled: Remove person to fresh air and keep comfortable for breathing. If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a poison center/doctor if you feel unwell. Rinse mouth. Do NOT induce vomiting. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Get medical advice/attention. Take off contaminated clothing and wash before reuse. In case of fire: Use appropriate media to extinguish. SDS USPVC Regular Clear Cement 927170 Version #: 01 Revision date: 11-22-2017 Issue date: 05-27-2015 1 / 10 Storage Store in a well-ventilated place. Keep container tightly closed. Keep cool. Store locked up. Disposal Dispose of contents/container in accordance with local/regional/national/international regulations. Hazard(s) not otherwise classified (HNOC) Frequent or prolonged contact may defat and dry the skin, leading to discomfort and dermatitis. May form explosive peroxides. Contains a chemical classified by the US EPA as a suspected possible carcinogen. Supplemental information Not applicable. 3. Composition/information on ingredients Mixtures 78-93-3 25-40Methyl ethyl ketone CAS number %Chemical name 108-94-1 10-25Cyclohexanone 109-99-9 10-25Furan, Tetrahydro- 67-64-1 5-15Acetone 9002-86-2 5-15Polyvinyl chloride *Designates that a specific chemical identity and/or percentage of composition has been withheld as a trade secret. 4. First-aid measures Remove victim to fresh air and keep at rest in a position comfortable for breathing. Call a POISON CENTER or doctor/physician if you feel unwell.Inhalation Take off immediately all contaminated clothing. Wash with plenty of soap and water. If skin irritation occurs: Get medical advice/attention. Skin contact Immediately flush eyes with plenty of water for at least 15 minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice/attention.Eye contact Call a physician or poison control center immediately. Do not induce vomiting. If vomiting occurs, keep head low so that stomach content doesn't get into the lungs. Aspiration may cause pulmonary edema and pneumonitis. Ingestion Irritation of nose and throat. Aspiration may cause pulmonary edema and pneumonitis. Severe eye irritation. Symptoms may include stinging, tearing, redness, swelling, and blurred vision. May cause respiratory irritation. Vapors have a narcotic effect and may cause headache, fatigue, dizziness and nausea. Skin irritation. May cause redness and pain. Most important symptoms/effects, acute and delayed Provide general supportive measures and treat symptomatically. Thermal burns: Flush with water immediately. While flushing, remove clothes which do not adhere to affected area. Call an ambulance. Continue flushing during transport to hospital. In case of shortness of breath, give oxygen. Keep victim warm. Keep victim under observation. Symptoms may be delayed. Indication of immediate medical attention and special treatment needed Take off all contaminated clothing immediately. Ensure that medical personnel are aware of the material(s) involved, and take precautions to protect themselves. Wash contaminated clothing before reuse. General information 5. Fire-fighting measures Alcohol resistant foam. Water fog. Dry chemical powder. Carbon dioxide (CO2).Suitable extinguishing media Do not use water jet as an extinguisher, as this will spread the fire.Unsuitable extinguishing media Vapors may form explosive mixtures with air. Vapors may travel considerable distance to a source of ignition and flash back. During fire, gases hazardous to health may be formed. Specific hazards arising from the chemical Self-contained breathing apparatus and full protective clothing must be worn in case of fire.Special protective equipment and precautions for firefighters In case of fire and/or explosion do not breathe fumes. Move containers from fire area if you can do so without risk. Fire fighting equipment/instructions Use standard firefighting procedures and consider the hazards of other involved materials.Specific methods Highly flammable liquid and vapor. This product contains tetrahydrofuran that may form explosive organic peroxide when exposed to air or light or with age.General fire hazards SDS USPVC Regular Clear Cement 927170 Version #: 01 Revision date: 11-22-2017 Issue date: 05-27-2015 2 / 10 6. Accidental release measures Keep unnecessary personnel away. Keep people away from and upwind of spill/leak. Keep out of low areas. Eliminate all ignition sources (no smoking, flares, sparks, or flames in immediate area). Wear appropriate protective equipment and clothing during clean-up. Avoid breathing mist or vapor. Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. Ventilate closed spaces before entering them. Local authorities should be advised if significant spillages cannot be contained. For personal protection, see section 8 of the SDS. Personal precautions, protective equipment and emergency procedures Eliminate all ignition sources (no smoking, flares, sparks, or flames in immediate area). Take precautionary measures against static discharge. Use only non-sparking tools. Keep combustibles (wood, paper, oil, etc.) away from spilled material. This product is miscible in water. Large Spills: Stop the flow of material, if this is without risk. Use water spray to reduce vapors or divert vapor cloud drift. Dike the spilled material, where this is possible. Cover with plastic sheet to prevent spreading. Use a non-combustible material like vermiculite, sand or earth to soak up the product and place into a container for later disposal. Prevent entry into waterways, sewer, basements or confined areas. Following product recovery, flush area with water. Small Spills: Absorb with earth, sand or other non-combustible material and transfer to containers for later disposal. Wipe up with absorbent material (e.g. cloth, fleece). Clean surface thoroughly to remove residual contamination. Never return spills to original containers for re-use. For waste disposal, see section 13 of the SDS. Methods and materials for containment and cleaning up Avoid discharge into drains, water courses or onto the ground.Environmental precautions 7. Handling and storage Vapors may form explosive mixtures with air. Do not handle, store or open near an open flame, sources of heat or sources of ignition. Protect material from direct sunlight. Explosion-proof general and local exhaust ventilation. Take precautionary measures against static discharges. All equipment used when handling the product must be grounded. Use non-sparking tools and explosion-proof equipment. Avoid breathing mist or vapor. Avoid contact with eyes, skin, and clothing. Avoid prolonged exposure. Do not taste or swallow. When using, do not eat, drink or smoke. Wear appropriate personal protective equipment. Wash hands thoroughly after handling. Observe good industrial hygiene practices. Precautions for safe handling Store locked up. Keep away from heat, sparks and open flame. Prevent electrostatic charge build-up by using common bonding and grounding techniques. Store in a cool, dry place out of direct sunlight. Store in original tightly closed container. Store in a well-ventilated place. Store away from incompatible materials (see Section 10 of the SDS). Conditions for safe storage, including any incompatibilities 8. Exposure controls/personal protection Occupational exposure limits US. OSHA Specifically Regulated Substances (29 CFR 1910.1001-1050) ValueTypeComponents STEL 5 ppmPolyvinyl chloride (CAS 9002-86-2) TWA 1 ppm US. OSHA Table Z-1 Limits for Air Contaminants (29 CFR 1910.1000) ValueType FormComponents PEL 2400 mg/m3Acetone (CAS 67-64-1) 1000 ppm PEL 200 mg/m3Cyclohexanone (CAS 108-94-1) 50 ppm PEL 590 mg/m3Furan, Tetrahydro- (CAS 109-99-9) 200 ppm PEL 590 mg/m3Methyl ethyl ketone (CAS 78-93-3) 200 ppm PEL 5 mg/m3 Respirable fraction.Polyvinyl chloride (CAS 9002-86-2) 15 mg/m3 Total dust. PVC Regular Clear Cement SDS US 927170 Version #: 01 Revision date: 11-22-2017 Issue date: 05-27-2015 3 / 10 US. ACGIH Threshold Limit Values ValueType FormComponents STEL 750 ppmAcetone (CAS 67-64-1) TWA 500 ppm STEL 50 ppmCyclohexanone (CAS 108-94-1) TWA 20 ppm STEL 100 ppmFuran, Tetrahydro- (CAS 109-99-9) TWA 50 ppm STEL 300 ppmMethyl ethyl ketone (CAS 78-93-3) TWA 200 ppm TWA 1 mg/m3 Respirable fraction.Polyvinyl chloride (CAS 9002-86-2) US. NIOSH: Pocket Guide to Chemical Hazards ValueTypeComponents TWA 590 mg/m3Acetone (CAS 67-64-1) 250 ppm TWA 100 mg/m3Cyclohexanone (CAS 108-94-1) 25 ppm STEL 735 mg/m3Furan, Tetrahydro- (CAS 109-99-9) 250 ppm TWA 590 mg/m3 200 ppm STEL 885 mg/m3Methyl ethyl ketone (CAS 78-93-3) 300 ppm TWA 590 mg/m3 200 ppm Biological limit values ACGIH Biological Exposure Indices Value Sampling TimeDeterminant SpecimenComponents 50 mg/l Acetone Urine *Acetone (CAS 67-64-1) 80 mg/l 1,2-Cyclohexanediol,with hydrolysis Urine *Cyclohexanone (CAS 108-94-1) 8 mg/l Cyclohexanol, with hydrolysis Urine * 2 mg/l Tetrahydrofura n Urine *Furan, Tetrahydro- (CAS 109-99-9) 2 mg/l MEK Urine *Methyl ethyl ketone (CAS 78-93-3) * - For sampling details, please see the source document. Exposure guidelines US - California OELs: Skin designation Cyclohexanone (CAS 108-94-1)Can be absorbed through the skin. US - Minnesota Haz Subs: Skin designation applies Cyclohexanone (CAS 108-94-1)Skin designation applies. US - Tennessee OELs: Skin designation Cyclohexanone (CAS 108-94-1)Can be absorbed through the skin. US ACGIH Threshold Limit Values: Skin designation Cyclohexanone (CAS 108-94-1)Can be absorbed through the skin. Furan, Tetrahydro- (CAS 109-99-9)Can be absorbed through the skin. US. NIOSH: Pocket Guide to Chemical Hazards Cyclohexanone (CAS 108-94-1)Can be absorbed through the skin. SDS USPVC Regular Clear Cement 927170 Version #: 01 Revision date: 11-22-2017 Issue date: 05-27-2015 4 / 10 Explosion-proof general and local exhaust ventilation. Good general ventilation (typically 10 air changes per hour) should be used. Ventilation rates should be matched to conditions. If applicable, use process enclosures, local exhaust ventilation, or other engineering controls to maintain airborne levels below recommended exposure limits. If exposure limits have not been established, maintain airborne levels to an acceptable level. Eye wash facilities and emergency shower must be available when handling this product. Appropriate engineering controls Individual protection measures, such as personal protective equipment Face shield is recommended. Wear safety glasses with side shields (or goggles).Eye/face protection Skin protection Wear appropriate chemical resistant gloves.Hand protection Wear appropriate chemical resistant clothing.Other If engineering controls do not maintain airborne concentrations below recommended exposure limits (where applicable) or to an acceptable level (in countries where exposure limits have not been established), an approved respirator must be worn. Respiratory protection Wear appropriate thermal protective clothing, when necessary.Thermal hazards When using, do not eat, drink or smoke. Always observe good personal hygiene measures, such as washing after handling the material and before eating, drinking, and/or smoking. Routinely wash work clothing and protective equipment to remove contaminants. General hygiene considerations 9. Physical and chemical properties Appearance Liquid.Physical state Translucent liquid.Form Clear.Color Solvent.Odor Odor threshold Not available. pH Not available. Melting point/freezing point Not available. Initial boiling point and boiling range 151 °F (66.11 °C) Flash point -4.0 °F (-20.0 °C) Evaporation rate 5.5 - 8 Not available.Flammability (solid, gas) Upper/lower flammability or explosive limits Flammability limit - lower (%) 1.8 Flammability limit - upper (%) 11.8 Explosive limit - lower (%)Not available. Explosive limit - upper (%)Not available. Vapor pressure 145 mm Hg @ 20 C Vapor density 2.5 Relative density 0.9 +/- 0.02 Solubility(ies) Solubility (water)Negligible Partition coefficient (n-octanol/water) Not available. Auto-ignition temperature Not available. Decomposition temperature Not available. Viscosity 80 - 500 cP Other information VOC (Weight %)<510 g/l SCAQMD 1168/M316A 10. Stability and reactivity The product is stable and non-reactive under normal conditions of use, storage and transport.Reactivity SDS USPVC Regular Clear Cement 927170 Version #: 01 Revision date: 11-22-2017 Issue date: 05-27-2015 5 / 10 Material is stable under normal conditions.Chemical stability No dangerous reaction known under conditions of normal use.Possibility of hazardous reactions Avoid heat, sparks, open flames and other ignition sources. Avoid temperatures exceeding the flash point. Contact with incompatible materials.Conditions to avoid Acids. Strong oxidizing agents. Ammonia. Amines. Isocyanates. Caustics.Incompatible materials No hazardous decomposition products are known.Hazardous decomposition products 11. Toxicological information Information on likely routes of exposure Inhalation May be fatal if swallowed and enters airways. Headache. Nausea, vomiting. May cause irritation to the respiratory system. Vapors have a narcotic effect and may cause headache, fatigue, dizziness and nausea. Prolonged inhalation may be harmful. Skin contact Causes skin irritation. Eye contact Causes serious eye irritation. Ingestion May be fatal if swallowed and enters airways. Harmful if swallowed. Harmful if swallowed. Droplets of the product aspirated into the lungs through ingestion or vomiting may cause a serious chemical pneumonia. Symptoms related to the physical, chemical and toxicological characteristics Irritation of nose and throat. Aspiration may cause pulmonary edema and pneumonitis. Severe eye irritation. Symptoms may include stinging, tearing, redness, swelling, and blurred vision. May cause respiratory irritation. Skin irritation. May cause redness and pain. Symptoms of overexposure may be headache, dizziness, tiredness, nausea and vomiting. Information on toxicological effects Acute toxicity May be fatal if swallowed and enters airways. Narcotic effects. May cause respiratory irritation. Test ResultsComponentsSpecies Acetone (CAS 67-64-1) LD50 Rabbit Dermal Acute 20 ml/kg LC50 Rat Inhalation 50 mg/l, 8 Hours LD50 Rat Oral 5800 mg/kg Cyclohexanone (CAS 108-94-1) LD50 Rabbit Dermal Acute 948 mg/kg LC50 Rat Inhalation 8000 ppm, 4 hours LD50 Rat Oral 1540 mg/kg * Estimates for product may be based on additional component data not shown. Causes skin irritation.Skin corrosion/irritation Causes serious eye irritation.Serious eye damage/eye irritation Respiratory or skin sensitization Respiratory sensitization Not available. This product is not expected to cause skin sensitization.Skin sensitization No data available to indicate product or any components present at greater than 0.1% are mutagenic or genotoxic.Germ cell mutagenicity SDS USPVC Regular Clear Cement 927170 Version #: 01 Revision date: 11-22-2017 Issue date: 05-27-2015 6 / 10 Carcinogenicity In 2012 USEPA Integrated Risk Information System (IRIS) reviewed a two species inhalation lifetime study on THF conducted by NTP (1998). Male rats developed renal tumors and female mice developed liver tumors while neither the female rats nor the male mice showed similar results. Because the carcinogenic mechanisms could not be identified clearly in either species for either tumor, the EPA determined that the male rat and female mouse findings are relevant to the assessment of carcinogenic potential in humans. Therefore, the IRIS review concludes that these data in aggregate indicate that there is "suggestive evidence of carcinogenic potential" following exposure to THF by all routes of exposure. IARC Monographs. Overall Evaluation of Carcinogenicity Cyclohexanone (CAS 108-94-1) 3 Not classifiable as to carcinogenicity to humans. Polyvinyl chloride (CAS 9002-86-2) 3 Not classifiable as to carcinogenicity to humans. OSHA Specifically Regulated Substances (29 CFR 1910.1001-1050) Polyvinyl chloride (CAS 9002-86-2) Cancer This product is not expected to cause reproductive or developmental effects.Reproductive toxicity Specific target organ toxicity - single exposure Narcotic effects. May cause drowsiness and dizziness. Respiratory tract irritation. Specific target organ toxicity - repeated exposure Not classified. Aspiration hazard May be fatal if swallowed and enters airways. Chronic effects Prolonged inhalation may be harmful. 12. Ecological information The product is not classified as environmentally hazardous. However, this does not exclude the possibility that large or frequent spills can have a harmful or damaging effect on the environment. Ecotoxicity Components Test ResultsSpecies Acetone (CAS 67-64-1) Aquatic LC50Fish > 100 mg/l, 96 hoursFathead minnow (Pimephales promelas) * Estimates for product may be based on additional component data not shown. Cyclohexanone (CAS 108-94-1) Aquatic LC50Fish 481 - 578 mg/l, 96 hoursFathead minnow (Pimephales promelas) No data is available on the degradability of this product.Persistence and degradability No data available.Bioaccumulative potential Partition coefficient n-octanol / water (log Kow) Acetone (CAS 67-64-1)-0.24 Cyclohexanone (CAS 108-94-1)0.81 Furan, Tetrahydro- (CAS 109-99-9)0.46 Methyl ethyl ketone (CAS 78-93-3)0.29 No data available.Mobility in soil Other adverse effects No other adverse environmental effects (e.g. ozone depletion, photochemical ozone creation potential, endocrine disruption, global warming potential) are expected from this component. 13. Disposal considerations Collect and reclaim or dispose in sealed containers at licensed waste disposal site. This material and its container must be disposed of as hazardous waste. Do not allow this material to drain into sewers/water supplies. Do not contaminate ponds, waterways or ditches with chemical or used container. Dispose of contents/container in accordance with local/regional/national/international regulations. Disposal instructions Dispose in accordance with all applicable regulations.Local disposal regulations The waste code should be assigned in discussion between the user, the producer and the waste disposal company. Hazardous waste code Dispose of in accordance with local regulations. Empty containers or liners may retain some product residues. This material and its container must be disposed of in a safe manner (see: Disposal instructions). Waste from residues / unused products Empty containers should be taken to an approved waste handling site for recycling or disposal. Since emptied containers may retain product residue, follow label warnings even after container is emptied. Contaminated packaging SDS USPVC Regular Clear Cement 927170 Version #: 01 Revision date: 11-22-2017 Issue date: 05-27-2015 7 / 10 14. Transport information DOT UN1133UN number AdhesivesUN proper shipping name 3Class Transport hazard class(es) -Subsidiary risk 3Label(s) IIPacking group Read safety instructions, SDS and emergency procedures before handling.Special precautions for user T11, TP1, TP8, TP27Special provisions Packaging exceptions Packaging non bulk 150 201 243Packaging bulk IATA UN1133UN number AdhesivesUN proper shipping name 3Class Transport hazard class(es) -Subsidiary risk IIPacking group No.Environmental hazards 3LERG Code Read safety instructions, SDS and emergency procedures before handling.Special precautions for user IMDG UN number UN1133 ADHESIVESUN proper shipping name 3Class Transport hazard class(es) -Subsidiary risk IIPacking group Environmental hazards Marine pollutant No. EmS F-E, S-D Special precautions for user Read safety instructions, SDS and emergency procedures before handling. Not available.Transport in bulk according to Annex II of MARPOL 73/78 and the IBC Code 15. Regulatory information This product is a "Hazardous Chemical" as defined by the OSHA Hazard Communication Standard, 29 CFR 1910.1200. All components are on the U.S. EPA TSCA Inventory List. US federal regulations TSCA Section 12(b) Export Notification (40 CFR 707, Subpt. D) Not regulated. OSHA Specifically Regulated Substances (29 CFR 1910.1001-1050) Polyvinyl chloride (CAS 9002-86-2)Cancer Central nervous system Liver Blood Flammability CERCLA Hazardous Substance List (40 CFR 302.4) Acetone (CAS 67-64-1)LISTED Cyclohexanone (CAS 108-94-1)LISTED Furan, Tetrahydro- (CAS 109-99-9)LISTED Methyl ethyl ketone (CAS 78-93-3)LISTED SDS USPVC Regular Clear Cement 927170 Version #: 01 Revision date: 11-22-2017 Issue date: 05-27-2015 8 / 10 Superfund Amendments and Reauthorization Act of 1986 (SARA) Immediate Hazard - Yes Delayed Hazard - No Fire Hazard - Yes Pressure Hazard - No Reactivity Hazard - No Hazard categories SARA 302 Extremely hazardous substance Not listed. NoSARA 311/312 Hazardous chemical SARA 313 (TRI reporting) Not regulated. Other federal regulations Clean Air Act (CAA) Section 112 Hazardous Air Pollutants (HAPs) List Not regulated. Clean Air Act (CAA) Section 112(r) Accidental Release Prevention (40 CFR 68.130) Not regulated. Not regulated.Safe Drinking Water Act (SDWA) Drug Enforcement Administration (DEA). List 2, Essential Chemicals (21 CFR 1310.02(b) and 1310.04(f)(2) and Chemical Code Number Acetone (CAS 67-64-1)6532 Methyl ethyl ketone (CAS 78-93-3)6714 Drug Enforcement Administration (DEA). List 1 & 2 Exempt Chemical Mixtures (21 CFR 1310.12(c)) Acetone (CAS 67-64-1)35 %WV Methyl ethyl ketone (CAS 78-93-3)35 %WV DEA Exempt Chemical Mixtures Code Number Acetone (CAS 67-64-1)6532 Methyl ethyl ketone (CAS 78-93-3)6714 US state regulations US. Massachusetts RTK - Substance List Acetone (CAS 67-64-1) Cyclohexanone (CAS 108-94-1) Furan, Tetrahydro- (CAS 109-99-9) Methyl ethyl ketone (CAS 78-93-3) US. New Jersey Worker and Community Right-to-Know Act Acetone (CAS 67-64-1) Cyclohexanone (CAS 108-94-1) Furan, Tetrahydro- (CAS 109-99-9) Methyl ethyl ketone (CAS 78-93-3) Polyvinyl chloride (CAS 9002-86-2) US. Pennsylvania Worker and Community Right-to-Know Law Acetone (CAS 67-64-1) Cyclohexanone (CAS 108-94-1) Furan, Tetrahydro- (CAS 109-99-9) Methyl ethyl ketone (CAS 78-93-3) US. Rhode Island RTK Acetone (CAS 67-64-1) Cyclohexanone (CAS 108-94-1) Furan, Tetrahydro- (CAS 109-99-9) Methyl ethyl ketone (CAS 78-93-3) US. California Proposition 65 California Safe Drinking Water and Toxic Enforcement Act of 1986 (Proposition 65): This material is not known to contain any chemicals currently listed as carcinogens or reproductive toxins. International Inventories Country(s) or region Inventory name On inventory (yes/no)* Domestic Substances List (DSL)YesCanada SDS USPVC Regular Clear Cement 927170 Version #: 01 Revision date: 11-22-2017 Issue date: 05-27-2015 9 / 10 Country(s) or region Inventory name On inventory (yes/no)* *A "Yes" indicates this product complies with the inventory requirements administered by the governing country(s). A "No" indicates that one or more components of the product are not listed or exempt from listing on the inventory administered by the governing country(s). Toxic Substances Control Act (TSCA) Inventory NoUnited States & Puerto Rico 16. Other information, including date of preparation or last revision 05-27-2015Issue date -Revision date Version #01 Health: 2 Flammability: 3 Physical hazard: 0 HMIS® ratings NFPA ratings 02 3 The information in the sheet was written based on the best knowledge and experience currently available. Oatey Co. cannot anticipate all conditions under which this information and its product, or the products of other manufacturers in combination with its product, may be used. It is the user’s responsibility to ensure safe conditions for handling, storage and disposal of the product, and to assume liability for loss, injury, damage or expense due to improper use. Disclaimer SDS USPVC Regular Clear Cement 927170 Version #: 01 Revision date: 11-22-2017 Issue date: 05-27-2015 10 / 10 Conforms to OSHA HazCom 2012 Standard and WHMIS 2015 SAFETY DATA SHEET Page 1 of 11 T1-60™ Economical Tile Adhesive Section 1: IDENTIFICATION 1.1 PRODUCT IDENTIFIER Product Name: T1-60™ Economical Tile Adhesive Product Code: Not Available 1.2 RECOMMENDED USE OF CHEMICAL AND RESTRICTIONS ON USE Product Use: Adhesive 1.3 DETAILS OF THE SUPPLIER OF THE SAFETY DATA SHEETS Name/Address: Custom Building Products Five Concourse Parkway, Suite 1900 Atlanta, GA 30328 Telephone Number: 1-(800)-272-8786 1.4 EMERGENCY TELEPHONE NUMBER Emergency Telephone Number: INFOTRAC 1-800-535-5053 (US and Canada) INTERNATIONAL + 1-352-323-3500 Section 2: HAZARD(S) IDENTIFICATION 2.1 CLASSIFICATION OF THE CHEMICAL IN ACCORDANCE WITH PARAGRAPH (d) OF 29 CFR 1910.1200 (OSHA HAZCOM2012) Carcinogenicity Category 1A Specific Target Organ Toxicity—Repeated Exposure Category 2 2.2 LABEL ELEMENTS ACCORDING TO OSHA HAZCOM2012 2.2a SIGNAL WORD: DANGER! 2.2b HAZARD STATEMENTS May cause cancer through inhalation of dust May cause damage to organs through prolonged or repeated exposure 2.2c HAZARD PICTOGRAMS 2.2d PRECAUTIONARY STATEMENTS i. PREVENTION Wash hands thoroughly after handling. Do not breathe Conforms to OSHA HazCom 2012 Standard and WHMIS 2015 SAFETY DATA SHEET Page 2 of 11 T1-60™ Economical Tile Adhesive dust/fume/vapors. Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Wear impervious gloves/protective clothing/eye protection. ii. RESPONSE If on skin: Wash with plenty of water. Take off contaminated clothing and wash it before reuse. If skin irritation or rash occurs: Get medical advice/attention. If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice/attention. If inhaled: Remove person to fresh air and keep comfortable for breathing. If experiencing respiratory symptoms: call a poison center/doctor. If swallowed: Rinse mouth. Do NOT induce vomiting. If exposed or concerned: get medical advice/attention. iii. STORAGE Store in a well-ventilated place. Store locked up. Keep container tightly closed. iv. DISPOSAL Dispose of contents/containers in accordance with all local, state, provincial, and federal regulations. 2.3 ADDITIONAL INFORMATION 2.3a HNOC – HAZARDS NOT OTHERWISE CLASSIFIED Not Applicable 2.3b UNKNOWN ACUTE TOXICITY 3.2% of the mixture consists of ingredient(s) of unknown acute toxicity. Section 3: COMPOSITION/INFORMATION ON INGREDIENTS 3.1 MIXTURES Chemical Name CAS Number Weight % Calcium Carbonate* 1317-65-3 40 – 70%** Ethylene Glycol 107-21-1 1 – 5%** Crystalline Silica, Quartz* 14808-60-7 0.1 – 1.0%** Mineral Spirits 64742-47-8 0.1 – 1.0%** Sodium Hydroxide 1310-73-2 0.1 – 1.0%** *Inhalation of particulates unlikely due to product’s physical state. **Means that the component will fall into one of the ranges specified due to batch-to- batch variability and to protect Confidential Business Information. Section 4: FIRST-AID MEASURES 4.1 DESCRIPTION OF THE FIRST-AID MEASURES ROUTES OF EXPOSURE DESCRIPTION Eye Contact: In case of contact, immediately flush eyes with plenty of water for several minutes. If easy to do, remove contact lenses, if worn. Get medical attention immediately. Conforms to OSHA HazCom 2012 Standard and WHMIS 2015 SAFETY DATA SHEET Page 3 of 11 T1-60™ Economical Tile Adhesive Skin Contact: In case of contact, immediately flush skin with plenty of water. Remove contaminated clothing and shoes. Wash clothing before reuse. Call a physician if irritation develops and persists. Inhalation: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing. Get medical advice/attention if you feel unwell. Ingestion: If swallowed, do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. Get medical advice/attention. 4.2 MOST IMPORTANT SYMPTOMS/EFFECTS, ACUTE AND DELAYED ROUTES OF EXPOSURE DESCRIPTION Eye Contact: May cause eye irritation. Symptoms may include discomfort or pain, excess blinking and tear production, with marked redness and swelling of the conjunctiva. Skin Contact: May cause skin irritation. Symptoms may include redness, drying, defatting and cracking of the skin. Inhalation: May cause respiratory tract irritation. May cause damage to organs through prolonged or repeated exposure. This product contains crystalline silica. Prolonged or repeated inhalation of respirable crystalline silica from this product can cause silicosis, a serious disabling and fatal lung disease. Ingestion: May be harmful if swallowed. May cause stomach distress, nausea or vomiting. 4.3 INDICATION OF IMMEDIATE MEDICAL ATTENTION AND SPECIAL TREATMENT NEEDED Note to Physicians: Symptoms may not appear immediately. Specific Treatments: In case of accident or if you feel unwell, seek medical advice immediately (show the label or SDS where possible). Section 5: FIRE-FIGHTING MEASURES 5.1 FLAMMABILITY Flammability: Not Flammable/Not Combustible by WHMIS/OSHA HAZCOM2012 Criteria 5.2 EXTINGUISHING MEDIA 5.2a. Suitable Extinguishing Media: Treat for surrounding material 5.2b. Unsuitable Extinguishing Media: Not Available Conforms to OSHA HazCom 2012 Standard and WHMIS 2015 SAFETY DATA SHEET Page 4 of 11 T1-60™ Economical Tile Adhesive 5.3 SPECIFIC HAZARDS ARISING FROM THE CHEMICAL 5.3a. Products of Combustion: May include, and are not limited to: oxides of carbon 5.3b. Explosion Data i. Sensitivity to Mechanical Impact: Not Available ii. Sensitivity to Static Discharge: Not Available 5.4 SPECIAL PROTECTIVE EQUIPMENT AND PRECAUTIONS FOR FIRE FIGHTERS Keep upwind of fire. Wear full fire fighting turn-out gear (full Bunker gear) and respiratory protection(SCBA). Section 6: ACCIDENTAL RELEASE MEASURES 6.1 PERSONAL PRECAUTIONS, PROTECTIVE EQUIPMENT, AND EMERGENCY PROCEDURES Use personal protection recommended in Section 8. Isolate the hazard area and deny entry to unnecessary and unprotected personnel. 6.2 METHODS AND MATERIALS FOR CONTAINMENT AND CLEANING UP Methods for Containment: Recover all usable material. Contain and/or absorb spill with inert material (e.g. sand, vermiculite), then place in suitable container. Do not flush to sewer or allow entrance to waterways. Use appropriate Personal Protective Equipment (PPE). Methods for Cleaning-Up: Scoop up material and place in a disposal container. Provide ventilation. Section 7: HANDLING AND STORAGE 7.1 PRECAUTIONS FOR SAFE HANDLING Handling: Use in well-ventilated areas. Wear impervious gloves and eye protection. Do not mix with other chemical products. Do not get in eyes. Do not get on skin or clothing. Do not breathe dust/fume/vapors. Do not take internally. General Hygiene Advice: Use good industrial hygiene practices and wear recommended personal protection. Launder contaminated clothing before reuse. Wash hands before eating, drinking, or smoking. 7.2 CONDITIONS FOR SAFE STORAGE, INCLUDING ANY INCOMPATIBILITIES Conforms to OSHA HazCom 2012 Standard and WHMIS 2015 SAFETY DATA SHEET Page 5 of 11 T1-60™ Economical Tile Adhesive Storage: Store locked up. Keep out of the reach of children. Keep container tightly closed. Store in a well ventilated place. Do not store at temperatures above 49⁰C / 120⁰F. Keep from freezing. Section 8: EXPOSURE CONTROLS/PERSONAL PROTECTION 8.1 CONTROL PARAMETER Exposure Guidelines Occupational Exposure Limits Chemical Name OSHA-PEL ACGIH-TLV Calcium Carbonate* 5 mg/m3 (Resp.) 15 mg/m3 (Total) 5 mg/m3 (Resp.) Ethylene Glycol 50 ppm 100 mg/m3 Crystalline Silica, Quartz* 0.05 mg/m3 0.025 mg/m3 (Resp.) Mineral Spirits Not Available 100 ppm Sodium Hydroxide 2 mg/m3 2 mg/m3 *Inhalation of particulates unlikely due to product’s physical state. 8.2 EXPOSURE CONTROLS Engineering Controls: Use ventilation adequate to keep exposures (airborne levels of dust, fume, vapor, etc.) below recommended exposure limits. 8.3 INDIVIDUAL PROTECTION MEASURES 8.3a. Personal Protective Equipment: i. Eye/Face Protection: Wear approved eye protection [properly fitted dust- or splash-proof chemical safety goggles/face (face shield)] ii.Skin Protection: 1. Hand Protection: Wear impervious gloves, such as nitrile. 2. Body Protection: Wear suitable protective clothing. iii. Respiratory Protection: A NIOSH approved respirator or filtering face piece, such as N95, is recommended in poorly ventilated areas or when permissible exposure limits may be exceeded. Respirators should be selected by and used under the direction of a trained health and safety professional following requirements found in OSHA’s respirator standard (29 CFR 1910.134) and ANSI’s standard for respiratory protection (Z88.2). iv. General Health and Safety Measures: Handle according to established industrial hygiene and safety practices. Do not eat, smoke or drink where material is handled, processed or stored. Wash hands carefully before eating or smoking. Wash contaminated clothing before reusing. Section 9: PHYSICAL AND CHEMICAL PROPERTIES Conforms to OSHA HazCom 2012 Standard and WHMIS 2015 SAFETY DATA SHEET Page 6 of 11 T1-60™ Economical Tile Adhesive Appearance (physical state, color, etc.): White Paste Odor: Characteristic Odor Threshold: Not Available pH: 8.5 – 9.3 Melting point/Freezing point: Not Available Initial boiling point and boiling range: Not Available Flash point: >212°F(>100⁰C) Evaporation rate (Water=1): Not Available Flammability: Not Flammable/Not Combustible Upper Flammability/Explosive Limit: Not Available Lower Flammability/Explosive Limit: Not Available Vapor Pressure Not Available Vapor Density: Not Available Relative Density: 1.20 – 1.35 g/mL Solubility in Water: Not Available Partition coefficient: n-octanol/water: Not Available Auto-ignition temperature: Not Available Decomposition Temperature: Not Available Viscosity (cps): Not Available VOC Content: <65 g/L (<0.3% CARB VOC) Section 10: STABILITY AND REACTIVITY 10.1. REACTIVITY No dangerous reaction known under conditions of normal use. 10.2. CHEMICAL STABILITY Stable under normal storage conditions. Keep dry in storage. 10.3. POSSIBILITY OF HAZARDOUS REACTION No dangerous reaction known under conditions of normal use. 10.4. CONDITIONS TO AVOID Heat. Incompatible materials. 10.5. INCOMPATIBLE MATERIALS Strong acids and strong oxidizers. 10.6. HAZARDOUS DECOMPOSITION PRODUCTS Upon decomposition, this product may yield oxides of carbon and hydrogen sulfide. Section 11: TOXICOLOGICAL INFORMATION 11.1. LIKELY ROUTES OF EXPOSURE: Skin contact, skin absorption, eye contact, inhalation, and ingestion. 11.2. SYMPTOMS RELATED TO PHYSICAL/CHEMICAL/TOXICOLOGICAL CHARACTERISTICS: Eye Contact: May cause eye irritation. Symptoms may include discomfort or pain, excess blinking and tear production, with possible redness and Conforms to OSHA HazCom 2012 Standard and WHMIS 2015 SAFETY DATA SHEET Page 7 of 11 T1-60™ Economical Tile Adhesive swelling. Skin Contact: May cause skin irritation. Symptoms may include redness, drying, defatting and cracking of the skin. Inhalation: May cause respiratory tract irritation. May cause damage to organs through prolonged or repeated exposure. This product contains crystalline silica. Prolonged or repeated inhalation of respirable crystalline silica from this product can cause silicosis, a serious disabling and fatal lung disease. Ingestion: May be harmful if swallowed. May cause stomach distress, nausea or vomiting. Acute Toxicity(ATEmix= 7,648 mg/kg) Chemical Name LC50 LD50 Calcium Carbonate Not Available Oral: >5,000 mg/kg, rat Ethylene Glycol Not Available Oral: 4,700 mg/kg, rat Crystalline Silica, Quartz Not Available Oral: >10,000 mg/kg, rat Mineral Spirits Not Available Oral: >5,500 mg/kg, rat Sodium Hydroxide Not Available Not Available Carcinogenicity Chemical Name Chemical Listed as Carcinogens or Potential Carcinogen (NTP,IARC,OSHA,ACGIH,CP65) Calcium Carbonate Not Listed Ethylene Glycol Not Listed Crystalline Silica, Quartz N-2, I-1, O-1, ACGIH-A2, CP65 Mineral Spirits Not Listed Sodium Hydroxide Not Listed 11.3. DELAYED, IMMEDIATE, AND CHRONIC EFFECTS OF SHORT AND LONG-TERM EXPOSURE SHORT-TERM Skin Corrosion/Irritation: May cause skin irritation Serious Eye Damage/Irritation: May cause eye irritation Respiratory Sensitization: Not Classified Skin Sensitization: Not Classified STOT-Single Exposure: May cause respiratory irritation Aspiration Hazard: Not Classified LONG-TERM Carcinogenicity: May cause cancer through inhalation of dust Germ Cell Mutagenicity: Not Classified Reproductive Toxicity: Not Classified STOT-Repeated Exposure: May cause damage to organs through prolonged or repeated exposure Synergistic/Antagonistic Effects: Not Classified Section 12: ECOLOGICAL INFORMATION 12.1. ECOTOXICITY Conforms to OSHA HazCom 2012 Standard and WHMIS 2015 SAFETY DATA SHEET Page 8 of 11 T1-60™ Economical Tile Adhesive May cause long-term adverse effects to the aquatic environment. Keep from entry into sewers and waterways. Ecotoxicity Chemical Name EC50/NOEC-48 Hours LC50/NOEC-96 Hours Calcium Carbonate Not Available Not Available Ethylene Glycol 74,000 mg/L, Daphnia magna 18,500 mg/L, Oncorhynchus mykiss Crystalline Silica, Quartz Not Available Not Available Mineral Spirits 20 mg/L, Daphnia magna 20 mg/L, Fish Sodium Hydroxide >35 mg/L, Ceriodaphnia dubia 125 mg/L, Gambusia affinis 12.2. PERSISTENCE AND DEGRADABILITY Not Available 12.3. BIOACCUMULATIVE POTENTIAL Not Available 12.4. MOBILITY IN SOIL Not Available 12.5. OTHER ADVERSE EFFECTS Not Available Section 13: DISPOSAL CONSIDERATIONS 13.1. DISPOSAL METHOD Dispose of contents/containers in accordance with all local, state, provincial, and federal regulations 13.2. OTHER DISPOSAL CONSIDERATIONS Not Available Section 14: TRANSPORT INFORMATION DOT (U.S.) TDG (CANADA) IATA UN NUMBER: Not Regulated UN NUMBER: Not Regulated UN NUMBER: Not Regulated UN PROPER SHIPPING NAME: Not Regulated UN PROPER SHIPPING NAME: Not Regulated UN PROPER SHIPPING NAME: Not Regulated TRANSPORT HAZARD CLASS (ES): Not Regulated TRANSPORT HAZARD CLASS (ES): Not Regulated TRANSPORT HAZARD CLASS (ES): Not Regulated PACKING GROUP (if applicable): Not Regulated PACKING GROUP (if applicable): Not Regulated PACKING GROUP (if applicable): Not Regulated SUMMARY: Product is NOT regulated under DOT/TDG and other transportation regulations. 14.1. ENVIRONMENTAL HAZARDS Conforms to OSHA HazCom 2012 Standard and WHMIS 2015 SAFETY DATA SHEET Page 9 of 11 T1-60™ Economical Tile Adhesive Not Available 14.2. TRANSPORT IN BULK ACCORDING TO ANNEX II OF MARPOL 73/78 AND THE IBC CODE Not Available 14.3. SPECIAL PRECAUTIONS FOR USER Do not handle until all safety precautions have been read and understood. Section 15: REGULATORY INFORMATION 15.1. SAFETY, HEALTH AND ENVIRONMENTAL REGULATIONS/LEGISLATIONS SPECIFIC FOR THE CHEMICAL Canada: This product has been classified in accordance with the hazard criteria of the Hazardous Products Regulations and the SDS contains all the information required by the Hazardous Products Regulations. US: SDS prepared pursuant to the Hazard Communication Standard (CFR29 1910.1200) HazCom 2012 15.2. US FEDERAL INFORMATION: SARA TITLE III CHEMICAL NAME SECTION 302 (EHS) TPQ (LBS) SECTION 304 EHS RQ (LBS) CERCLA RQ (LBS) SECTION 313 (TRI) Calcium Carbonate Not Listed Not Listed Not Listed Not Listed Ethylene Glycol Not Listed Not Listed Not Listed Listed Crystalline Silica, Quartz Not Listed Not Listed Not Listed Not Listed Mineral Spirits Not Listed Not Listed Not Listed Not Listed Sodium Hydroxide Not Listed Not Listed Listed Not Listed 15.3. US STATE RIGHT TO KNOW LAWS: California Proposition 65: WARNING: This product can expose you to chemicals including crystalline silica, which is known to the State of California to cause cancer, and ethylene glycol, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov. Other U.S. States “Right to Know” Lists: Calcium Carbonate: CAS#1317-65-3 Ethylene Glycol: CAS#107-21-1 Silica, Quartz: CAS#14808-60-7 Mineral Spirits: CAS#64742-47-8 Sodium Hydroxide: CAS#1310-73-2 15.4. GLOBAL INVENTORIES Chemical Name USA TSCA Canada DSL/NDSL Calcium Carbonate TSCA NDSL Ethylene Glycol TSCA DSL Crystalline Silica, Quartz TSCA DSL Mineral Spirits TSCA DSL Sodium Hydroxide TSCA DSL Conforms to OSHA HazCom 2012 Standard and WHMIS 2015 SAFETY DATA SHEET Page 10 of 11 T1-60™ Economical Tile Adhesive 15.5. NFPA AND HMIS RATINGS: 15.6. SOURCE AGENCY CARCINOGEN CLASSIFICATIONS: CP65 California Proposition 65 OSHA (O) Occupational Safety and Health Administration ACGIH (G) American Conference of Governmental Industrial Hygienists • A1 – Confirmed human carcinogen • A2 – Suspected human carcinogen • A3 – Animal carcinogen • A4 – Not classifiable as a human carcinogen • A5 – Not suspected a human carcinogen IARC (I) International Agency for Research on Cancer • 1 – The agent (mixture) is carcinogenic to humans • 2A – The agent (mixture) is probably carcinogenic to humans; there is limited evidence of carcinogenicity in humans and sufficient Conforms to OSHA HazCom 2012 Standard and WHMIS 2015 SAFETY DATA SHEET Page 11 of 11 T1-60™ Economical Tile Adhesive evidence of carcinogenicity in experimental animals. • 2B – The agent (mixture) is possibly carcinogenic to humans; there is limited evidence of carcinogenicity in humans in the absence of sufficient evidence of carcinogenicity in experimental animals. • 3 – The agent (mixture, exposure circumstance) is not classifiable as to its carcinogenicity to humans. • 4 – The agent (mixture, exposure circumstance) is probably not carcinogenic to humans. NTP (N) National Toxicology Program • 1 – Known to be carcinogens • 2 – Reasonably anticipated to be carcinogens Section 16: OTHER INFORMATION Date of Preparation: January 16, 2015 Version: 2.2 Revision Date: November 16, 2020 Disclaimer: The information and recommendations contained herein are based upon data believed to be correct. However, no guarantee or warranty of any kind, express or implied, is made with respect to the information contained herein. We accept no responsibility and disclaim all liability for any harmful effects which may be caused by exposure to silica contained in our products Prepared by: Custom Building Products Phone: (800) 272-8786 www.custombuildingproducts.com End of Safety Data Sheet CPClear Floor Primer CP Clear Floor Primer is an acrylic solution designed to improve flooring substrates before the application of floor-covering adhesives. CP Clear Floor Primer improve dry, alkaline or porous substrates for a better bonding surface, help protect the adhesive from alkalinity damage and improve adhesive spread rate. CP Clear Floor Primer is suitable for use over APA approved flooring grade plywood, concrete or acoustical concrete and floor patch and can prevent over absorption of adhesives resulting in a better bond. CP Clear Floor Primer is designed and warranted for use only in conjunction with East Bay Adhesives. CP Clear Floor Primer is a solvent-free, low odor product that is Carpet & Rug Institute (CRI™) Green Label Plus approved. The installation site must be acclimated with HVAC in operation. The floor and room temperature, as well as flooring materials and primer, must be maintained at 65°–95°F, and the humidity between 40-65% for 48 hours prior to, during, and after the testing and installation. Follow floor-covering manufacturer’s installation instructions and proper adhesive application rate. Application:Important: Proper substrate preparations are essential. See Technical Bulletin - Substrate Preparation available by calling 800-922-2287. Use on concrete substrates to reduce surface pH from as high as 12.0 to an acceptablelevel of 9.0 or less. Substrate must be clean and dry. Moisture test results must not exceed 85% in-situ Relative Humidity (ASTM F 2170), and surface pH should not exceed 12.0. Mechanically remove all existing adhesive ridges, leaving surface smooth and make certain substrate is free of oil, grease, sealers or curing agents, old adhesive residue or any material that would prevent adequate coating. Apply CP Clear Floor Primer as an even coat over the entire surface of the floor. Only one coat is required. Allow CP Clear Floor Primer to dry for a minimum of 4 hours, or until completely dry and hardened to the touch. Clean up spills with soapy water; dried residues may require the use of a solvent remover. Containers must be kept tightly closed when not in use. Application Method and Coverage:3/8” nap roller: 350–400 square feet per gallon – Make certain to keep the applicator roller wet with materialSprayer application: 400–500 square feet per gallon – Overlap spray pattern to ensure full coverage Limitations:Do not use CP Clear Floor Primer if solvent or chemical cleaners have been used. Patching or leveling of substrate must follow all manufacturers’ application and curing instructions prior to applying CP Clear Floor Primer. Perform a bond test with CP Clear Floor Primer over any patching compound before general application of either. Do not use CP Clear Floor Primer in combination with any other sealer or encapsulant. Do not use CP Clear Floor Primer to encapsulate cutback adhesive residues. CP Clear Floor Primer cannot be used as a moisture sealer. The floor and room temperature, as well as the CP Clear Floor Primer should be between 65°–95° F and the humidity should be between 10%–65% for 48 hours prior to, during, and after the installation. CP Clear Floor Primer is not recommended for use in conjunction with polyurethane-based adhesives. Precautionary Statements:In case of eye contact, flush with water for 10-15 minutes. If irritation persists contact a physician. If prolonged skin contact causes irritation, wash with soap and water. If swallowed, consult a physician. Avoid release to the environment.Safety glasses and gloves are recommended if contact is expected. Dispose of in accordance with local, regional, national, international regulations as specified. Read SDS for detailed product information.SDS may be obtained by calling 800-922-2287. Hazard Statement(s):This material may cause slight irritation of the skin and eyes. May be an ingestion hazard. This product is not for human consumption. Use proper precautions.Supplemental information:Shelf Life and Storage:2 years from date of manufacture in unopened, properly stored container.Avoid excessive heat or cold. Protect from freezing. Store indoors at a temperature of 65°-95°F. LEED PROGRAM CREDITS (where applicable)• IEQ Credit 4.1–Low Emitting Materials• IEQ Credit 4.3–Low VOC ratings help qualify installations for this credit as part of a flooring system.• MR Credit 5–Regional Materials–on jobsites within 500 miles from manufacturing location: Dalton, GA 30721. • VOC content is below that established by California SCAQMD Rule 1168. Disclaimer: Users should determine the suitability of this information or product for their own particular purpose or application. Manufacturer is not responsible for the misuse of this product. This Technical Data sheet and the information conveyed herein supersede all previous versions. February 08, 2016 MicroSept is a registered trademark of XL Brands, LLC. CRI is a registered trademark of The Carpet and Rug Institute.  Reduces surface pH  Solvent free  Dries translucent SKU# EB CP ®® Southern Diversified Distributors PO Box 20040 Charleston, SC. 29413 Phone: 800-922-2287 Page 1/10 Safety Data Sheet (SDS) OSHA HazCom Standard 29 CFR 1910.1200(g) and GHS Rev 03. Printing date 04/23/2015 Reviewed on 04/23/2015 40.2.6 1 Identification · Product identifier · Trade name: Crawford's Natural Blend Painter's Putty · Relevant identified uses of the substance or mixture and uses advised against No further relevant information available. · Details of the supplier of the safety data sheet · Manufacturer/Supplier: Crawford Products Co. P.O. Box 4339 Whittier, CA 90607-4339 Phone: 323-721-6429 Fax: 323-721-0826 · Emergency telephone number:323-721-6429 2 Hazard(s) identification · Classification of the substance or mixture GHS08 Health hazard Carc. 2 H351 Suspected of causing cancer. GHS07 Skin Irrit. 2 H315 Causes skin irritation. Eye Irrit. 2A H319 Causes serious eye irritation. STOT SE 3 H335 May cause respiratory irritation. · Label elements · GHS label elements The product is classified and labeled according to the Globally Harmonized System (GHS). · Hazard pictograms GHS07 GHS08 · Signal word Warning · Hazard-determining components of labeling: Trade Secret Trade Secret · Hazard statements Causes skin irritation. Causes serious eye irritation. Suspected of causing cancer. May cause respiratory irritation. · Precautionary statements Avoid breathing dust/fume/gas/mist/vapors/spray Use only outdoors or in a well-ventilated area. Wear protective gloves. (Contd. on page 2) Page 2/10 Safety Data Sheet (SDS) OSHA HazCom Standard 29 CFR 1910.1200(g) and GHS Rev 03. Printing date 04/23/2015 Reviewed on 04/23/2015 Trade name: Crawford's Natural Blend Painter's Putty 40.2.6 Wear eye protection / face protection. Wash thoroughly after handling. Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Specific treatment (see supplementary first aid instructions on this Safety Data Sheet). IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. Call a poison center/doctor if you feel unwell. IF exposed or concerned: Get medical advice/attention. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Get medical advice/attention. If on skin: Wash with plenty of water. Take off contaminated clothing and wash it before reuse. Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations. · Unknown acute toxicity: 42.8 percent of the mixture consists of ingredient(s) of unknown toxicity. · Classification system: · NFPA ratings (scale 0 - 4) 1 1 0 Health = 1 Fire = 1 Reactivity = 0 · HMIS-ratings (scale 0 - 4) HEALTH FIRE REACTIVITY 1 1 0 Health = 1 Fire = 1 Reactivity = 0 · Hazard(s) not otherwise classified (HNOC):None known 3 Composition/information on ingredients · Chemical characterization: Mixtures · Description:Mixture of substances listed below with nonhazardous additions. · Dangerous Components: Trade Secret Skin Irrit. 2, H315; STOT SE 3, H335; Eye Irrit. 2B, H320 56.3% Trade Secret Skin Irrit. 2, H315; Eye Irrit. 2A, H319; STOT SE 3, H335 30.6% Trade Secret 12.2% TRADE SECRET Carc. 2, H351; Skin Irrit. 2, H315; Eye Irrit. 2A, H319; STOT SE 3, H335 0.5% Trade Secret Flam. Liq. 2, H225; Acute Tox. 3, H301; Acute Tox. 3, H311; Acute Tox. 3, H331; STOT SE 1, H370 0.5% (Contd. on page 3) Page 3/10 Safety Data Sheet (SDS) OSHA HazCom Standard 29 CFR 1910.1200(g) and GHS Rev 03. Printing date 04/23/2015 Reviewed on 04/23/2015 Trade name: Crawford's Natural Blend Painter's Putty 40.2.6 4 First-aid measures · Description of first aid measures · After inhalation:In case of unconsciousness, place patient securely on side position for transportation. · After skin contact: Immediately wash with water and soap and rinse thoroughly. If skin irritation occurs, consult a doctor. · After eye contact: Rinse opened eye for at least 15 minutes under running water. If symptoms persist, consult a doctor. · After swallowing:If swallowed and symptoms occur, consult a doctor. · Information for doctor: · Most important symptoms and effects, both acute and delayed:No further relevant information available. · Indication of any immediate medical attention and special treatment needed No further relevant information available. 5 Fire-fighting measures · Extinguishing media · Suitable extinguishing agents:Use fire fighting measures that suit the environment. · Special hazards arising from the substance or mixture No further relevant information available. · Advice for firefighters · Protective equipment: As in any fire, wear self-contained breathing apparatus pressure-demand (NIOSH approved or equivalent), and full protective gear to prevent contact with skin and eyes. 6 Accidental release measures · Personal precautions, protective equipment and emergency procedures Not required. · Environmental precautions:Do not allow to enter sewers/ surface or ground water. · Methods and material for containment and cleaning up: Ensure adequate ventilation. Dispose of the collected material according to regulations. · Reference to other sections See Section 7 for information on safe handling. See Section 8 for information on personal protection equipment. See Section 13 for disposal information. 7 Handling and storage · Handling: · Precautions for safe handling Ensure good ventilation/exhaustion at the workplace. · Information about protection against explosions and fires:No special measures required. · Conditions for safe storage, including any incompatibilities · Storage: · Requirements to be met by storerooms and receptacles:No special requirements. · Information about storage in one common storage facility:Not required. · Further information about storage conditions:Keep receptacle tightly sealed. · Specific end use(s)No further relevant information available. 8 Exposure controls/personal protection · Additional information about design of technical systems:No further data; see section 7. (Contd. on page 4) Page 4/10 Safety Data Sheet (SDS) OSHA HazCom Standard 29 CFR 1910.1200(g) and GHS Rev 03. Printing date 04/23/2015 Reviewed on 04/23/2015 Trade name: Crawford's Natural Blend Painter's Putty 40.2.6 · Control parameters · Components with occupational exposure limits: Trade Secret PEL Long-term value: 15* 5** mg/m³ *total dust **respirable fraction REL Long-term value: 10* 5** mg/m³ *total dust **respirable fraction TLV TLV withdrawn Trade Secret NIOSH Short-term value: 5 mg/m³ Long-term value: 10 mg/m³ NIOSH TWA Short-term value: 5 mg/m³ Long-term value: 10 mg/m³ espirable dust OSHA Short-term value: 5 mg/m³ Long-term value: 15 mg/m³ OSHA TWA Short-term value: 5 mg/m³ Long-term value: 15 mg/m³ espirable fraction Trade Secret TWA Short-term value: 5 mg/m³ Long-term value: 10 mg/m³ Trade Secret PEL Long-term value: 260 mg/m³, 200 ppm REL Short-term value: 325 mg/m³, 250 ppm Long-term value: 260 mg/m³, 200 ppm Skin TLV Short-term value: 328 mg/m³, 250 ppm Long-term value: 262 mg/m³, 200 ppm Skin; BEI · Ingredients with biological limit values: Trade Secret BEI 15 mg/L urine end of shift Methanol (background, nonspecific) · Additional information:The lists that were valid during the creation of this SDS were used as basis. · Exposure controls · Personal protective equipment: · General protective and hygienic measures: Keep away from foodstuffs, beverages and feed. Immediately remove all soiled and contaminated clothing and wash before reuse. Wash hands before breaks and at the end of work. Avoid contact with the eyes and skin. · Breathing equipment:Not required. (Contd. on page 5) Page 5/10 Safety Data Sheet (SDS) OSHA HazCom Standard 29 CFR 1910.1200(g) and GHS Rev 03. Printing date 04/23/2015 Reviewed on 04/23/2015 Trade name: Crawford's Natural Blend Painter's Putty 40.2.6 · Protection of hands: Protective gloves The glove material has to be impermeable and resistant to the product/ the substance/ the preparation. Due to missing tests no recommendation to the glove material can be given for the product/ the preparation/ the chemical mixture. Select glove material based on penetration times, rates of diffusion and degradation. · Material of gloves The selection of the suitable gloves does not only depend on the material, but also on further marks of quality and varies from manufacturer to manufacturer. As the product is a preparation of several substances, the resistance of the glove material cannot be calculated in advance and has therefore to be checked prior to the application. · Penetration time of glove material The exact break-through time has to be determined and observed by the manufacturer of the protective gloves. · Eye protection: Tightly sealed goggles 9 Physical and chemical properties · Information on basic physical and chemical properties · General Information · Appearance: Form:Paste Color:Off white to tan · Odor:Odorless · Odor threshold:Not determined. · pH-value:Not applicable. · Change in condition Melting point/Melting range:Not determined. Boiling point/Boiling range:Not determined. · Flash point:113 °C (235 °F) · Flammability (solid, gaseous):Not determined. · Ignition temperature: Decomposition temperature:Not determined. · Auto igniting:Product is not self-igniting. · Danger of explosion:Product does not present an explosion hazard. · Explosion limits: Lower:Not determined. Upper:Not determined. · Vapor pressure:Not applicable. (Contd. on page 6) Page 6/10 Safety Data Sheet (SDS) OSHA HazCom Standard 29 CFR 1910.1200(g) and GHS Rev 03. Printing date 04/23/2015 Reviewed on 04/23/2015 Trade name: Crawford's Natural Blend Painter's Putty 40.2.6 · Density: Relative density Not determined. Vapor density Not applicable. Evaporation rate Not applicable. · Solubility in / Miscibility with Water:Insoluble. · Partition coefficient (n-octanol/water):Not determined. · Viscosity: Dynamic:Not applicable. Kinematic:Not applicable. · Solvent content: Organic solvents:0.5 % VOC content:0.5 % Solids content:88.4 % · Other information No further relevant information available. 10 Stability and reactivity · Reactivity No further relevant information available. · Chemical stability Stable under normal conditions. · Thermal decomposition / conditions to be avoided:No decomposition if used according to specifications. · Possibility of hazardous reactions No dangerous reactions known. · Conditions to avoid No further relevant information available. · Incompatible materials:No further relevant information available. · Hazardous decomposition products:No dangerous decomposition products known. 11 Toxicological information · Information on toxicological effects · Acute toxicity: · LD/LC50 values that are relevant for classification: Trade Secret Oral LD50 6450 mg/kg (rat) TRADE SECRET Oral LD50 >10000 mg/kg (rat) Dermal LD50 >10000 mg/kg (rabbit) Inhalative LC50/4 h >6.82 mg/l (rat) Trade Secret Oral LD50 5628 mg/kg (rat) Dermal LD50 15800 mg/kg (rabbit) · Primary irritant effect: · on the skin:Irritant to skin and mucous membranes. · on the eye: Irritating effect. Causes serious eye irritation. · Additional toxicological information: The product shows the following dangers according to internally approved calculation methods for preparations: (Contd. on page 7) Page 7/10 Safety Data Sheet (SDS) OSHA HazCom Standard 29 CFR 1910.1200(g) and GHS Rev 03. Printing date 04/23/2015 Reviewed on 04/23/2015 Trade name: Crawford's Natural Blend Painter's Putty 40.2.6 Irritant · Carcinogenic categories · IARC (International Agency for Research on Cancer) TRADE SECRET 2B · NTP (National Toxicology Program) None of the ingredients are listed. · OSHA-Ca (Occupational Safety & Health Administration) None of the ingredients are listed. 12 Ecological information · Toxicity · Aquatic toxicity: TRADE SECRET EC50 >1000 mg/l (Water flea) · Persistence and degradability No further relevant information available. · Behavior in environmental systems: · Bioaccumulative potential No further relevant information available. · Mobility in soil No further relevant information available. · Additional ecological information: · General notes:Not known to be hazardous to water. · Results of PBT and vPvB assessment · PBT:Not applicable. · vPvB:Not applicable. · Other adverse effects No further relevant information available. 13 Disposal considerations · Waste treatment methods · Recommendation: Must not be disposed of together with household garbage. Do not allow product to reach sewage system. · Uncleaned packagings: · Recommendation:Disposal must be made according to official regulations. 14 Transport information · UN-Number · DOT, ADR, IMDG, IATA Non-Regulated Material · UN proper shipping name · DOT, ADR, IMDG, IATA Non-Regulated Material · Transport hazard class(es) · DOT, ADR, IMDG, IATA · Class Non-Regulated Material · Packing group · DOT, ADR, IMDG, IATA Non-Regulated Material · Environmental hazards:Not applicable. · Special precautions for user Not applicable. · Transport in bulk according to Annex II of MARPOL73/78 and the IBC Code Not applicable. (Contd. on page 8) Page 8/10 Safety Data Sheet (SDS) OSHA HazCom Standard 29 CFR 1910.1200(g) and GHS Rev 03. Printing date 04/23/2015 Reviewed on 04/23/2015 Trade name: Crawford's Natural Blend Painter's Putty 40.2.6 · UN "Model Regulation":- 15 Regulatory information · Safety, health and environmental regulations/legislation specific for the substance or mixture · Sara · Section 355 (extremely hazardous substances): None of the ingredients are listed. · Section 313 (Specific toxic chemical listings): Trade Secret Trade Secret · TSCA (Toxic Substances Control Act): Trade Secret Trade Secret Trade Secret TRADE SECRET Trade Secret Trade Secret · California Proposition 65 · Chemicals known to cause cancer: TRADE SECRET · Chemicals known to cause reproductive toxicity for females: None of the ingredients are listed. · Chemicals known to cause reproductive toxicity for males: None of the ingredients are listed. · Chemicals known to cause developmental toxicity: Trade Secret · Carcinogenic categories · EPA (Environmental Protection Agency) Trade Secret D · TLV (Threshold Limit Value established by ACGIH) TRADE SECRET A4 · NIOSH-Ca (National Institute for Occupational Safety and Health) TRADE SECRET · GHS label elements The product is classified and labeled according to the Globally Harmonized System (GHS). · Hazard pictograms GHS07 GHS08 · Signal word Warning (Contd. on page 9) Page 9/10 Safety Data Sheet (SDS) OSHA HazCom Standard 29 CFR 1910.1200(g) and GHS Rev 03. Printing date 04/23/2015 Reviewed on 04/23/2015 Trade name: Crawford's Natural Blend Painter's Putty 40.2.6 · Hazard-determining components of labeling: Trade Secret Trade Secret · Hazard statements Causes skin irritation. Causes serious eye irritation. Suspected of causing cancer. May cause respiratory irritation. · Precautionary statements Avoid breathing dust/fume/gas/mist/vapors/spray Use only outdoors or in a well-ventilated area. Wear protective gloves. Wear eye protection / face protection. Wash thoroughly after handling. Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Specific treatment (see supplementary first aid instructions on this Safety Data Sheet). IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. Call a poison center/doctor if you feel unwell. IF exposed or concerned: Get medical advice/attention. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Get medical advice/attention. If on skin: Wash with plenty of water. Take off contaminated clothing and wash it before reuse. Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations. · National regulations: The product is subject to be labeled according with the prevailing version of the regulations on hazardous substances. · State Right to Know Trade Secret Skin Irrit. 2, H315; STOT SE 3, H335; Eye Irrit. 2B, H320 40-60% Trade Secret Skin Irrit. 2, H315; Eye Irrit. 2A, H319; STOT SE 3, H335 25-50% Trade Secret 15-35% TRADE SECRET Carc. 2, H351; Skin Irrit. 2, H315; Eye Irrit. 2A, H319; STOT SE 3, H335 d 2.5% Trade Secret Flam. Liq. 2, H225; Acute Tox. 3, H301; Acute Tox. 3, H311; Acute Tox. 3, H331; STOT SE 1, H370 d 2.5% Trade Secret Self-heat. 1, H251 d 2.5% All ingredients are listed. · Chemical safety assessment:A Chemical Safety Assessment has not been carried out. (Contd. on page 10) Page 10/10 Safety Data Sheet (SDS) OSHA HazCom Standard 29 CFR 1910.1200(g) and GHS Rev 03. Printing date 04/23/2015 Reviewed on 04/23/2015 Trade name: Crawford's Natural Blend Painter's Putty 40.2.6 16 Other information The information and recommendations in this safety data sheet are, to the best of our knowledge, accurate as of the date of issue. Nothing herein shall be deemed to create warranty, expressed or implied and shall not establish a legally valid contractual relationship. It is the responsibility of the user to determine applicability of this information and the suitability of the material or product for any particular purpose. · Date of preparation / last revision 04/23/2015 / - · Abbreviations and acronyms: ADR: The European Agreement concerning the International Carriage of Dangerous Goods by RoadADN: The European Agreement concerning the International Carriage of Dangerous Goods by Inland WaterwaysIMDG: International Maritime Code for Dangerous GoodsDOT: US Department of Transportation IATA: International Air Transport Association ACGIH: American Conference of Governmental Industrial Hygienists EINECS: European Inventory of Existing Commercial Chemical Substances ELINCS: European List of Notified Chemical Substances CAS: Chemical Abstracts Service (division of the American Chemical Society) NFPA: National Fire Protection Association (USA) HMIS: Hazardous Materials Identification System (USA) VOC: Volatile Organic Compounds (USA, EU) LC50: Lethal concentration, 50 percent LD50: Lethal dose, 50 percent Flam. Liq. 2: Flammable liquids, Hazard Category 2 Acute Tox. 3: Acute toxicity, Hazard Category 3Skin Irrit. 2: Skin corrosion/irritation, Hazard Category 2Eye Irrit. 2A: Serious eye damage/eye irritation, Hazard Category 2AEye Irrit. 2B: Serious eye damage/eye irritation, Hazard Category 2BCarc. 2: Carcinogenicity, Hazard Category 2 STOT SE 1: Specific target organ toxicity - Single exposure, Hazard Category 1 STOT SE 3: Specific target organ toxicity - Single exposure, Hazard Category 3 · * Data compared to the previous version altered. SDS created by MSDS Authoring Services www.msdsauthoring.com (877) 204-9106 Ready-Mix Joint Compounds & Textures Safety Data Sheet Revision date: 01/05/2018 Version: 8.0 Page 1 of 8 SECTION 1: Identification 1.1. Product identifier: Ready-Mixed Drywall Joint Compounds and Textures Quick Identifier – Common Name (on label) Packaging Product Code Red Dot – All Purpose 3.5 gal (13.2 L) box 895900000034 Red Dot – All Purpose 30 gal (113.6 L) drum Blue Dot – Taping 3.5 gal (13.2 L) box 895900000010 Blue Dot – Taping 30 gal (113.6 L) drum Green Dot – Topping 3.5 gal (13.2 L) box 895900000102 Black Dot (Sof Top) – Topping 3.5 gal (13.2 L) box 895900000096 Hi-Lite – All Purpose 3.5 gal (13.2 L) box 895900000072 TNT – Taping and Topping 3.5 gal (13.2 L) box 895900000058 Lite Red Dot – All Purpose 3.5 gal (13.2 L) box 895900000041 Lite Red Dot – All Purpose 3.5 gal (13.2 L) box 000516184300 Lite Red Dot – All Purpose 30 gal (113.6 L) drum Lite Green Dot – Topping 3.5 gal (13.2 L) box 895900000119 Lite Blue Dot – Taping 3.5 gal (13.2 L) box 895900000027 Lite Blue Dot – Taping 30 gal (113.6 L) drum Super Lite – All Purpose 3.5 gal (13.2 L) box 895900000256 Lite Blue Dot – Taping 14.3 kg (31.5 lbs) box 000516184355 Hi-Lite – All Purpose 18 kg (39.7 lbs) box 000516187905 Hi-Lite – All Purpose 17.3 kg (38.1 lbs) box 000516184409 All Purpose 4 gal (15.1 L) pail 895900000232 All Purpose 3.5 quarts (3.3 L) pail 895900000249 Lite Red Dot – All Purpose 3.5 quarts (3.3 L) pail 000516187851 Topping 4 gal (15.1 L) pail 895900000300 Topping (tinted) 4 gal (15.1 L) pail 895900000294 Hi-Lite – All Purpose 4.8 gal (18.2 L) pail 895900000270 TNT – Light Weight Taping and Topping 15 liter (4 gal) pail 895900000287 All Purpose 3 lb (1.4 kg) pail 895900000393 White Dot – All Purpose 000516313014 Ready Tex (1257) 3.5 gal (13.2 L) box 895900000126 Ready Tex – White (1257) 3.5 gal (13.2 L) box 895900000126 1.2. Recommended uses: Drywall joint compound for finishing and repair and texturing Restrictions on use: None known 1.3. Supplier: Hamilton Drywall Products 295 N. Pekin Road Woodland, WA, USA 98674 Phone number: Fax number: Website: 1-800-871-4998 1-800-871-5007 www.hamiltondp.com 1.4. Emergency telephone number: Chemtrec: 1-800-424-9300 SECTION 2: Hazards Identification 2.1. Classification: Carcinogenicity Cat. 1A; H350 (inhalation) Specific Target Organ Toxicity, Repeated Exposure Cat. 2; H373 (inhalation) Ready-Mix Joint Compounds & Textures Safety Data Sheet Revision date: 01/05/2018 Version: 8.0 Page 2 of 8 2.2. Label elements: GHS08 Danger • May cause cancer (Inhalation). • May cause damage to organs (lung, kidney, liver, thyroid gland, and immune system) through prolonged and repeated exposure (oral and inhalation). Prevention • Obtain special instructions before use. • Do not handle until all safety precautions have been read and understood. • Do not breathe dust or spray. • Wash hands and exposed skin thoroughly after handling. • Do not eat, drink, or smoke when using this product. • Wear protective gloves and safety glasses or goggles. Response • If exposed or concerned, get medical attention. Storage • Store locked-up. Disposal • Dispose of contents and containers to comply with local, regional, national, and international regulations. 2.3. Other hazards Exposures to nuisance particles or dusts may cause irritation to the eyes and upper respiratory tract. SECTION 3: Composition / Information on Ingredients Chemical Name CAS No. Wt. % Calcium carbonate 1317-65-3 < 65 Perlite 93763-70-3 < 12 Talc 14807-96-6 < 10 Mica 12001-26-2 < 8 Kaolin clay 1332-58-7 < 7 Attapulgite clay 12174-11-7 < 3 Raw materials in these products contain respirable crystalline silica as an impurity. The total crystalline silica in these products is < 0.55% for Ready-mix joint compounds and < 0.90% for Blue Dot – Light Weight Taping. Under normal conditions, the use of these products is not expected to result in exposure to respirable crystalline silica that exceeds the OSHA PEL (0.05mg/m3). However, actual exposures to respirable crystalline silica on a given jobsite must be determined by workplace hygiene testing. SECTION 4: First Aid Measures 4.1. Description of first aid measures: Inhalation: If breathing is difficult, remove affected person to fresh air and keep at rest in a position comfortable for breathing. If exposed or concerned: Get medical attention. Eye Contact: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing. If irritation persists, get medical attention. Skin Contact: If on skin, wash with plenty of soap and water. If skin irritation or rash occurs get medical advice. Take off contaminated clothing and wash it before reuse. Ingestion: If swallowed, call a POISON CENTER or doctor. Rinse mouth. Never give anything by mouth if victim is rapidly losing consciousness, or is unconscious or convulsing. 4.2. Most important symptoms / effects acute and delayed: Inhalation: Exposures to airborne dust may cause irritation to the upper respiratory tract; symptoms of exposure may include sneezing, coughing and sore throat. Prolonged or repeated exposure to fine airborne crystalline silica dust may cause damage to lung tissue, a disease called silicosis. Symptoms of silicosis include cough, shortness of breath upon exertion and chest tightness. The symptoms of silicosis develop following long-term exposures to airborne dusts containing silica. May cause lung cancer by inhalation. Ready-Mix Joint Compounds & Textures Safety Data Sheet Revision date: 01/05/2018 Version: 8.0 Page 3 of 8 Eye Contact: Dust particles may cause mechanical irritation. Skin Contact: Dust particles may cause mechanical irritation. Ingestion: If swallowed, may cause stomach discomfort. 4.3. Indication of any immediate medical attention and special treatment needed: Not applicable SECTION 5: Fire-Fighting Measures 5.1. Extinguishing media: Use water and other extinguishing media appropriate to the surrounding fire conditions. Unsuitable extinguishing media: None known. 5.2. Special hazards arising from the product: Product is not flammable and does not support combustion. 5.3. Special protective equipment and precautions for fire-fighters: As for any fire, fire-fighters protective clothing and positive pressure SCBA may be necessary. SECTION 6: Accidental Release Measures 6.1. Personal precautions, protective equipment and emergency procedures: Wear adequate personal protective equipment, including an appropriate respirator as indicated in Section 8. Isolate spill area, preventing entry by unauthorized persons. Ventilate the spill area if airborne dust is present. 6.2. Environmental precautions: Prevent releases into the environment. 6.3. Methods and material for containment and cleaning-up: Use methods that avoid raising dust in the air. Scoop or shovel spilled material or vacuum dust with equipment fitted with a HEPA filter and place in a closed, labelled waste container. Small spills may be picked up with a damp cloth or mop. SECTION 7: Handling and Storage 7.1. Precautions for safe handling: Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Do not breathe airborne dusts or spray. Wear eye protection and gloves. In workplaces where occupational exposure limits are exceeded, wear appropriate respiratory protection. (See Section 8). Read the label and follow the directions for use. Wash hands and exposed skin thoroughly after handling. Do not eat, drink or smoke in the workplace where this product is handled. 7.2. Conditions for safe storage, including any incompatibilities: Store in dry conditions and protected from weather. Keep containers closed when not in use. Keep out of reach of children. SECTION 8: Exposure Controls / Personal Protection 8.1. Control parameters: Occupational Exposure Limits: Consult local authorities for acceptable exposure limits. Ingredient ACGIH® TLV® U.S. OSHA PEL Calcium carbonate Not established 15 mg/m3 (total dust) 5 mg/m3 (respirable fraction) Perlite Not established Not established Ready-Mix Joint Compounds & Textures Safety Data Sheet Revision date: 01/05/2018 Version: 8.0 Page 4 of 8 Mica 3 mg/m3 (respirable) 3 mg/m3 (respirable fraction) Kaolin clay 2 mg/m3 (respirable) 15 mg/m3 (total dust) 5 mg/m3 (respirable fraction) Talc 2 mg/m3 (respirable) 2 mg/m3 (respirable) Attapulgite clay 10 mg/m3 (inhalable) 3 mg/m3 (respirable) PNOS 15 mg/m3 (total dust) 5 mg/m3 (respirable fraction) Table Z-3 Mineral dust Crystalline silica, quartz 0.025 mg/m3 (respirable) Quartz (total dust): 30 mg/m3 / %SiO2 +2) Quartz (respirable): 0.05 mg/m3 / (%SiO2 +2) Table Z-3 8.2. Exposure controls: Engineering Controls: General ventilation is adequate for application of product in its original form. If airborne particulates are generated, monitor concentrations in air and provide local exhaust ventilation when any exposure guideline is exceeded. Dust collection systems must be designed and maintained to prevent the accumulation and recirculation of respirable silica into the workplace air. If engineering controls and work practices are not effective in controlling exposure to this material or if adverse health symptoms are experienced, wear suitable personal protection equipment including approved respiratory protection. Eye/Face Protection: Wear safety glasses or goggles. Skin Protection: Wear protective gloves; e.g. nitrile gloves. Where workplace conditions generate dust, wear protective clothing. Launder contaminated clothing before re-wearing, or discard. Respiratory Protection: When dust or spray concentrations in air exceed the occupational exposure guideline, wear an approved air- purifying respirator. NIOSH recommendations for Crystalline silica (respirable dust); concentrations in air: Up to 0.5 mg/m3: particulate respirator equipped with an N95, R95, or P95 filter (including N95, R95, and P95 filtering facepieces) except quarter-mask respirators. The following filters may also be used: N99, R99, P99, N100, R100, P100. Up to 1.25 mg/m3: Powered air-purifying respirator with high-efficiency particulate filter; or SAR operated in a continuous-flow mode. Up to 2.5 mg/m3: air-purifying, full-facepiece respirator with an N100, R100, or P100 filter. Up to 25 mg/m3 Positive pressure SAR. A respiratory protection program that meets the regulatory requirement, such as OSHA’s 29 CFR 1910.134, ANSI Z88.2 or Canadian Standards Association (CSA) Standard Z94.4, must be followed whenever workplace conditions warrant a respirator’s use. SECTION 9: Physical and Chemical Properties 9.1. Information on basic physical and chemical properties: Appearance: : Paste, semi-solid. Off white Odor: : Faint Odor threshold: : Not available pH: : 7 – 10 (aqueous slurry) Melting point / Freezing point: : Approximately 0 °C (32 °F) Initial boiling point and boiling range: : Approximately 100 °C (212 °F) Flash point: : Not applicable Flammability: : Not flammable or combustible Auto-ignition temperature: : Not available Upper / lower flammability or explosive limits: : Not applicable Evaporation rate: : Not applicable Vapor pressure: : Not applicable Vapor density: : Not applicable Relative density: : 0.9 – 2.0 (water = 1) Solubility (ies): : Low solubility in water Partition coefficient (n-octanol / water): : Not available Decomposition temperature: : Not available Ready-Mix Joint Compounds & Textures Safety Data Sheet Revision date: 01/05/2018 Version: 8.0 Page 5 of 8 SECTION 10: Stability and Reactivity 10.1. Reactivity: Not reactive under normal conditions of use. 10.2. Chemical stability: Normally stable. 10.3. Possibility of hazardous reactions: None known. 10.4. Conditions to avoid: Avoid accumulations of dust. 10.5. Incompatible materials: Strong acids. Strong oxidizing agents. 10.6. Hazardous decomposition products: Calcium oxide, corrosive fumes, may form if product is exposed to extreme heat 825 °C (1517 °F). SECTION 11: Toxicological Information 11.1. Information on toxicological effects: Likely routes of exposure Inhalation; Skin contact; Eye contact. Acute toxicity Inhalation: Data not available. None of the natural mineral component substances are toxic or harmful by inhalation. Ingestion: Data not available. None of the natural mineral component substances are toxic or harmful if swallowed. Skin: Data not available. Component natural mineral component substances are not known to be absorbed through the skin. Acute toxicity data: Acute toxicity estimate (oral) of the mixture: >7000 mg/kg (rat) based on data for the component substances. Low dermal and inhalation acute toxicity based on evidence from animal tests. Ingredient LD50 Oral (mg/kg) LD50 Dermal (mg/kg) LC50 Inhalation (ppm, 4 hrs.) Calcium carbonate 6450 (rat) Not available Not available Perlite >13000 mg/kg (mouse) Not available Not available Skin corrosion / irritation Data not available. May cause skin dryness and abrasive irritation in contact with the skin. Serious eye damage / irritation Data not available. Particulates in the eye may cause irritation by mechanical action. STOT (Specific Target Organ Toxicity) – Single exposure Data not available STOT (Specific Target Organ Toxicity) – Repeated exposure Repeated exposures to particles containing crystalline silica can cause lung disease (silicosis). Viscosity: : 100-800 Brabender Units VOC content (VOC of material) – calculated: : < 3 g/L VOC content for the South Coast Air Quality Management District (SCAQMD) – Regulatory VOC (less water & exempts) – calculated: : Not applicable Ready-Mix Joint Compounds & Textures Safety Data Sheet Revision date: 01/05/2018 Version: 8.0 Page 6 of 8 Silicosis is characterized by lung lesions. Symptoms of silicosis include shortness of breath and cough, decreased lung function and weakness. There is limited evidence of kidney, liver, thyroid gland, and immune system disease in humans following occupational exposures to crystalline silica. Aspiration hazard Does not meet criteria for classification for aspiration toxicity. Sensitization – respiratory and/or skin Not known to be a respiratory or skin sensitizer. Carcinogenicity Crystalline Silica: IARC Crystalline Silica in the form of quartz or cristobalite from occupational sources should be classified as carcinogenic to humans (Group 1). ACGIH® in the form of quartz or cristobalite as A2: Suspected human carcinogen. Crystalline silica, respirable size, is listed in the Report on Carcinogens by NTP (National Toxicology Program) as known to be a human carcinogen. Reproductive toxicity Data no available Germ cell mutagenicity Data not available Interactive effects Tobacco smoking in combination with inhalable silica exposures may have higher risk of developing lung disease. Persons who develop silicosis have a higher risk of contracting tuberculosis if exposed to the tuberculosis bacteria. SECTION 12: Ecological Information 12.1. Toxicity: Ecotoxicity data are not available. Composed of natural source minerals. 12.2. Persistence and degradability: Not available 12.3. Bioaccumulative potential: Not available 12.4. Mobility in soil: Not available 12.5. Other adverse effects: Not available SECTION 13: Disposal Considerations 13.1. Disposal methods: Dispose of as an inert solid. Do NOT discharge into any drains or sewers. The required hazard evaluation of the waste and compliance with the applicable hazardous waste laws are the responsibility of the user. Dispose of contents/container in accordance with local, regional, national and international regulations. SECTION 14: Transport Information 14.1. UN number: Not regulated by international transport regulations (IMDG, UN Model Regulations). Ready-Mix Joint Compounds & Textures Safety Data Sheet Revision date: 01/05/2018 Version: 8.0 Page 7 of 8 14.2. UN proper shipping name: Not applicable 14.3. Transport hazard class(es): Not applicable 14.4. Packaging group: Not applicable 14.5. Environmental hazards: Not available 14.6. Special precautions for user: Not available 14.7. U.S. Hazardous Materials Regulation (DOT 49CFR): Not regulated 14.8. Canada Transportation of Dangerous Goods (TDG) Regulations: Not regulated SECTION 15: Regulatory Information 15.1. Safety, health and environmental regulations / legislation specific for the substance or mixture: USA TSCA Status: Substances are listed on the TSCA inventory or are exempt. California Prop 65: Warning: This product contains a substance known to the State of California to cause cancer [Crystalline silica – airborne particles of respirable size. Palygorskite (Attapulgite) fibers >5 mm in length]. For more information, go to www.P65Warnings.ca.gov. Canada WHMIS Classification: WHMIS 2015: D2A Untested mixture containing Crystalline silica (IARC Group 1). NSNR Status: Component substances are listed on the DSL or are exempt. SECTION 16: Other Information References and sources for data: CCOHS, Cheminfo RTECS, Registry of Toxic Effects of Chemical Substances NIOSH, Pocket Guide to Chemical Hazards Methods for classification of mixtures: USA: Haz Com Standard 29 CFR 1910.1200 (2012) Canada: Controlled Products Regulations UNECE, Globally Harmonized System of Classification and Labelling of Chemicals (GHS) Legend to abbreviations: ACGIH – American Conference of Governmental Industrial Hygienists CNESST – Commission des normes, de l’équité, de la santé et de la sécurité du travail GHS- Globally Harmonized System for Classification and Labeling. IARC - The International Agency for Research on Cancer NIOSH – National Institute for Occupational Safety and Health NTP – National Toxicology Program OEL– Occupational exposure limit OSHA - Occupational Safety and Health Administration RSST – Règlement sur la santé et la sécurité du travail TWA – Time weighted average Ready-Mix Joint Compounds & Textures Safety Data Sheet Revision date: 01/05/2018 Version: 8.0 Page 8 of 8 TLV - Threshold Limit Value VEMP – Valeur d’exposition moyenne pondérée WHMIS – Workplace Hazardous Materials Information System. NFPA health hazard : 1 - Exposure could cause irritation but only minor residual injury even if no treatment is given. NFPA fire hazard : 0 - Materials that will not burn. NFPA reactivity : 0 - Normally stable, even under fire exposure conditions, and are not reactive with water. HMIS III Rating : Health : 1 Slight Hazard - Irritation or minor reversible injury possible Flammability : 0 Minimal Hazard Physical : 0 Minimal Hazard Personal Protection : E SDS US (GHS HazCom 2012) Additional information: This information is furnished without warranty, expressed, or implied, except that it is accurate to the best knowledge of Hamilton Drywall Products. The data on this sheet relates only to the specific material designated herein. Hamilton Drywall Products assumes no legal responsibility for the use or reliance on this data. PAINTERS EDGE® PLUS Interior Latex Flat Extra White Not available. Liquid. US / Canada: (800) 424-9300 Mexico: SETIQ 800-00-214-00 / 55-5559-1588 Available 24 hours and 365 days a year SAFETY DATA SHEET Product name Other means of identification Product type Emergency telephone number of the company Section 1. Identification : : : : Manufacturer :THE SHERWIN-WILLIAMS COMPANY 101 W. Prospect Avenue Cleveland, OH 44115 Relevant identified uses of the substance or mixture and uses advised against Paint or paint related material. PE4500051 PE4500051Product code : Product Information Telephone Number :US / Canada: 1-800-474-3794 Mexico: Not Available Regulatory Information Telephone Number :US / Canada: (216) 566-2902 Mexico: Not Available Transportation Emergency Telephone Number :US / Canada: (800) 424-9300 Mexico: SETIQ 800-00-214-00 / 55-5559-1588 Available 24 hours and 365 days a year Section 2. Hazards identification SKIN CORROSION/IRRITATION - Category 2 SERIOUS EYE DAMAGE/ EYE IRRITATION - Category 2A CARCINOGENICITY - Category 1A SPECIFIC TARGET ORGAN TOXICITY (REPEATED EXPOSURE) - Category 1 Classification of the substance or mixture : Signal word :Danger Hazard pictograms : GHS label elements Percentage of the mixture consisting of ingredient(s) of unknown acute toxicity: 8.4% (oral), 8.4% (dermal), 8.4% (inhalation) OSHA/HCS status :This material is considered hazardous by the OSHA Hazard Communication Standard (29 CFR 1910.1200). Causes skin irritation. Causes serious eye irritation. May cause cancer. Causes damage to organs through prolonged or repeated exposure. (lungs, respiratory tract) :Hazard statements Date of issue/Date of revision :12/6/2022 Date of previous issue :9/23/2022 Version :6 1/15 PE4500051 PAINTERS EDGE® PLUS Interior Latex Flat Extra White SHW-85-NA-GHS-US Section 2. Hazards identification Precautionary statements Prevention :Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Wear protective gloves, protective clothing and eye or face protection. Do not breathe vapor. Do not eat, drink or smoke when using this product. Wash thoroughly after handling. Response :IF exposed or concerned: Get medical advice or attention. Take off contaminated clothing and wash it before reuse. IF ON SKIN: Wash with plenty of water. If skin irritation occurs: Get medical advice or attention. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice or attention. Storage :Store locked up. Disposal Dispose of contents and container in accordance with all local, regional, national and international regulations. General :Read label before use. Keep out of reach of children. If medical advice is needed, have product container or label at hand. Hazards not otherwise classified :None known. Please refer to the SDS for additional information. Keep out of reach of children. Do not transfer contents to other containers for storage. Supplemental label elements WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Adequate ventilation required when sanding or abrading the dried film. If Adequate ventilation cannot be provided wear an approved particulate respirator (NIOSH approved). Follow respirator manufacturer's directions for respirator use. DELAYED EFFECTS FROM LONG TERM OVEREXPOSURE. Abrading or sanding of the dry film may release Crystalline Silica which has been shown to cause lung damage and cancer under long term exposure. : Section 3. Composition/information on ingredients Calcium Carbonate ≥10 - <20 1317-65-3 Titanium Dioxide ≤10 13463-67-7 Kaolin ≤10 1332-58-7 Cristobalite, respirable powder ≤3 14464-46-1 Amorphous Silica ≤3 7631-86-9 Heavy Paraffinic Oil ≤0.3 64742-65-0 Crystalline Silica, respirable powder ≤0.3 14808-60-7 Ingredient name CAS number% by weight Other means of identification :Not available. Substance/mixture CAS number/other identifiers : Occupational exposure limits, if available, are listed in Section 8. Mixture Any concentration shown as a range is to protect confidentiality or is due to batch variation. There are no additional ingredients present which, within the current knowledge of the supplier and in the concentrations applicable, are classified and hence require reporting in this section. Date of issue/Date of revision :12/6/2022 Date of previous issue :9/23/2022 Version :6 2/15 PE4500051 PAINTERS EDGE® PLUS Interior Latex Flat Extra White SHW-85-NA-GHS-US Wash out mouth with water. Remove dentures if any. If material has been swallowed and the exposed person is conscious, give small quantities of water to drink. Stop if the exposed person feels sick as vomiting may be dangerous. Do not induce vomiting unless directed to do so by medical personnel. If vomiting occurs, the head should be kept low so that vomit does not enter the lungs. Get medical attention. Never give anything by mouth to an unconscious person. If unconscious, place in recovery position and get medical attention immediately. Maintain an open airway. Loosen tight clothing such as a collar, tie, belt or waistband. Immediately flush eyes with plenty of water, occasionally lifting the upper and lower eyelids. Check for and remove any contact lenses. Continue to rinse for at least 10 minutes. Get medical attention. Flush contaminated skin with plenty of water. Remove contaminated clothing and shoes. Wash contaminated clothing thoroughly with water before removing it, or wear gloves. Continue to rinse for at least 10 minutes. Get medical attention. Wash clothing before reuse. Clean shoes thoroughly before reuse. Remove victim to fresh air and keep at rest in a position comfortable for breathing. If not breathing, if breathing is irregular or if respiratory arrest occurs, provide artificial respiration or oxygen by trained personnel. It may be dangerous to the person providing aid to give mouth-to-mouth resuscitation. Get medical attention. If unconscious, place in recovery position and get medical attention immediately. Maintain an open airway. Loosen tight clothing such as a collar, tie, belt or waistband. Section 4. First aid measures Eye contact Skin contact Inhalation Ingestion : : : : Protection of first-aiders :No action shall be taken involving any personal risk or without suitable training. If it is suspected that fumes are still present, the rescuer should wear an appropriate mask or self-contained breathing apparatus. It may be dangerous to the person providing aid to give mouth-to-mouth resuscitation. Wash contaminated clothing thoroughly with water before removing it, or wear gloves. Notes to physician :Treat symptomatically. Contact poison treatment specialist immediately if large quantities have been ingested or inhaled. Description of necessary first aid measures Specific treatments :No specific treatment. Most important symptoms/effects, acute and delayed Inhalation :No known significant effects or critical hazards. No known significant effects or critical hazards.:Ingestion Skin contact :Causes skin irritation. Causes serious eye irritation.:Eye contact Over-exposure signs/symptoms Skin contact Ingestion Inhalation No specific data. No specific data. Adverse symptoms may include the following: irritation redness : : : Eye contact :Adverse symptoms may include the following: pain or irritation watering redness Potential acute health effects See toxicological information (Section 11) Indication of immediate medical attention and special treatment needed, if necessary Date of issue/Date of revision :12/6/2022 Date of previous issue :9/23/2022 Version :6 3/15 PE4500051 PAINTERS EDGE® PLUS Interior Latex Flat Extra White SHW-85-NA-GHS-US Section 5. Fire-fighting measures Promptly isolate the scene by removing all persons from the vicinity of the incident if there is a fire. No action shall be taken involving any personal risk or without suitable training. Hazardous thermal decomposition products Specific hazards arising from the chemical Decomposition products may include the following materials: carbon dioxide carbon monoxide metal oxide/oxides In a fire or if heated, a pressure increase will occur and the container may burst. Fire-fighters should wear appropriate protective equipment and self-contained breathing apparatus (SCBA) with a full face-piece operated in positive pressure mode. Special protective equipment for fire-fighters Use an extinguishing agent suitable for the surrounding fire. Extinguishing media : : : None known. Suitable extinguishing media : Unsuitable extinguishing media : Special protective actions for fire-fighters : Section 6. Accidental release measures Environmental precautions Personal precautions, protective equipment and emergency procedures Stop leak if without risk. Move containers from spill area. Approach release from upwind. Prevent entry into sewers, water courses, basements or confined areas. Wash spillages into an effluent treatment plant or proceed as follows. Contain and collect spillage with non-combustible, absorbent material e.g. sand, earth, vermiculite or diatomaceous earth and place in container for disposal according to local regulations (see Section 13). Dispose of via a licensed waste disposal contractor. Contaminated absorbent material may pose the same hazard as the spilled product. Note: see Section 1 for emergency contact information and Section 13 for waste disposal. : :No action shall be taken involving any personal risk or without suitable training. Evacuate surrounding areas. Keep unnecessary and unprotected personnel from entering. Do not touch or walk through spilled material. Avoid breathing vapor or mist. Provide adequate ventilation. Wear appropriate respirator when ventilation is inadequate. Put on appropriate personal protective equipment. Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains and sewers. Inform the relevant authorities if the product has caused environmental pollution (sewers, waterways, soil or air). Large spill : Stop leak if without risk. Move containers from spill area. Dilute with water and mop up if water-soluble. Alternatively, or if water-insoluble, absorb with an inert dry material and place in an appropriate waste disposal container. Dispose of via a licensed waste disposal contractor. Small spill : Methods and materials for containment and cleaning up For non-emergency personnel For emergency responders :If specialized clothing is required to deal with the spillage, take note of any information in Section 8 on suitable and unsuitable materials. See also the information in "For non- emergency personnel". Date of issue/Date of revision :12/6/2022 Date of previous issue :9/23/2022 Version :6 4/15 PE4500051 PAINTERS EDGE® PLUS Interior Latex Flat Extra White SHW-85-NA-GHS-US Section 7. Handling and storage Advice on general occupational hygiene Conditions for safe storage, including any incompatibilities Eating, drinking and smoking should be prohibited in areas where this material is handled, stored and processed. Workers should wash hands and face before eating, drinking and smoking. Remove contaminated clothing and protective equipment before entering eating areas. See also Section 8 for additional information on hygiene measures. Store in accordance with local regulations. Store in original container protected from direct sunlight in a dry, cool and well-ventilated area, away from incompatible materials (see Section 10) and food and drink. Store locked up. Keep container tightly closed and sealed until ready for use. Containers that have been opened must be carefully resealed and kept upright to prevent leakage. Do not store in unlabeled containers. Use appropriate containment to avoid environmental contamination. See Section 10 for incompatible materials before handling or use. : : Protective measures Put on appropriate personal protective equipment (see Section 8). Avoid exposure - obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Do not get in eyes or on skin or clothing. Do not breathe vapor or mist. Do not ingest. If during normal use the material presents a respiratory hazard, use only with adequate ventilation or wear appropriate respirator. Keep in the original container or an approved alternative made from a compatible material, kept tightly closed when not in use. Empty containers retain product residue and can be hazardous. Do not reuse container. : Precautions for safe handling Calcium Carbonate 1317-65-3 OSHA PEL (United States, 5/2018). TWA: 5 mg/m³ 8 hours. Form: Respirable fraction TWA: 15 mg/m³ 8 hours. Form: Total dust NIOSH REL (United States, 10/2020). [calcium carbonate] TWA: 5 mg/m³ 10 hours. Form: Respirable fraction TWA: 10 mg/m³ 10 hours. Form: Total Titanium Dioxide 13463-67-7 OSHA PEL (United States, 5/2018). TWA: 15 mg/m³ 8 hours. Form: Total dust ACGIH TLV (United States, 1/2022). TWA: 2.5 mg/m³ 8 hours. Form: respirable fraction, finescale particles Kaolin 1332-58-7 ACGIH TLV (United States, 1/2022). TWA: 2 mg/m³ 8 hours. Form: Respirable fraction NIOSH REL (United States, 10/2020). TWA: 5 mg/m³ 10 hours. Form: Respirable fraction TWA: 10 mg/m³ 10 hours. Form: Total OSHA PEL (United States, 5/2018). TWA: 5 mg/m³ 8 hours. Form: Respirable fraction TWA: 15 mg/m³ 8 hours. Form: Total dust Cristobalite, respirable powder 14464-46-1 OSHA PEL Z3 (United States, 6/2016). TWA: 250 mppcf / 2 x (%SiO2+5) 8 hours. Section 8. Exposure controls/personal protection Ingredient name Exposure limits Control parameters Occupational exposure limits (OSHA United States) CAS # Date of issue/Date of revision :12/6/2022 Date of previous issue :9/23/2022 Version :6 5/15 PE4500051 PAINTERS EDGE® PLUS Interior Latex Flat Extra White SHW-85-NA-GHS-US Section 8. Exposure controls/personal protection Form: Respirable TWA: 10 mg/m³ / 2 x (%SiO2+2) 8 hours. Form: Respirable TWA: 30 mg/m³ / 2 x (%SiO2+2) 8 hours. Form: Total dust OSHA PEL (United States, 5/2018). [Silica, crystalline] TWA: 50 µg/m³ 8 hours. Form: Respirable dust ACGIH TLV (United States, 1/2022). [Silica, crystalline] TWA: 0.025 mg/m³ 8 hours. Form: Respirable fraction NIOSH REL (United States, 10/2020). [SILICA, CRYSTALLINE] TWA: 0.05 mg/m³ 10 hours. Form: respirable dust Amorphous Silica 7631-86-9 NIOSH REL (United States, 10/2020). [SILICA, AMORPHOUS] TWA: 6 mg/m³ 10 hours. Heavy Paraffinic Oil 64742-65-0 OSHA PEL (United States, 5/2018). [Oil mist, mineral] TWA: 5 mg/m³ 8 hours. ACGIH TLV (United States, 1/2022). [Mineral Oil, pure, highly and severely refined] TWA: 5 mg/m³ 8 hours. Form: Inhalable fraction NIOSH REL (United States, 10/2020). [OIL MIST MINERAL] TWA: 5 mg/m³ 10 hours. Form: Mist STEL: 10 mg/m³ 15 minutes. Form: Mist Crystalline Silica, respirable powder 14808-60-7 OSHA PEL Z3 (United States, 6/2016). TWA: 250 mppcf / (%SiO2+5) 8 hours. Form: Respirable TWA: 10 mg/m³ / (%SiO2+2) 8 hours. Form: Respirable OSHA PEL (United States, 5/2018). [Silica, crystalline] TWA: 50 µg/m³ 8 hours. Form: Respirable dust ACGIH TLV (United States, 1/2022). [Silica, crystalline] TWA: 0.025 mg/m³ 8 hours. Form: Respirable fraction NIOSH REL (United States, 10/2020). [SILICA, CRYSTALLINE] TWA: 0.05 mg/m³ 10 hours. Form: respirable dust Occupational exposure limits (Canada) Date of issue/Date of revision :12/6/2022 Date of previous issue :9/23/2022 Version :6 6/15 PE4500051 PAINTERS EDGE® PLUS Interior Latex Flat Extra White SHW-85-NA-GHS-US Section 8. Exposure controls/personal protection Titanium dioxide 13463-67-7 CA British Columbia Provincial (Canada, 3/2022). TWA: 10 mg/m³ 8 hours. Form: Total dust TWA: 3 mg/m³ 8 hours. Form: respirable fraction CA Quebec Provincial (Canada, 6/2021). TWAEV: 10 mg/m³ 8 hours. Form: Total dust. CA Alberta Provincial (Canada, 6/2018). 8 hrs OEL: 10 mg/m³ 8 hours. CA Ontario Provincial (Canada, 6/2019). TWA: 10 mg/m³ 8 hours. CA Saskatchewan Provincial (Canada, 7/2013). STEL: 20 mg/m³ 15 minutes. TWA: 10 mg/m³ 8 hours. Kaolin 1332-58-7 CA Alberta Provincial (Canada, 6/2018). 8 hrs OEL: 2 mg/m³ 8 hours. Form: Respirable CA British Columbia Provincial (Canada, 3/2022). TWA: 2 mg/m³ 8 hours. Form: Respirable CA Quebec Provincial (Canada, 6/2021). TWAEV: 2 mg/m³ 8 hours. Form: Respirable dust. CA Ontario Provincial (Canada, 6/2019). TWA: 2 mg/m³ 8 hours. Form: Respirable particulate matter. CA Saskatchewan Provincial (Canada, 7/2013). STEL: 4 mg/m³ 15 minutes. Form: respirable fraction TWA: 2 mg/m³ 8 hours. Form: respirable fraction Cristobalite 14464-46-1 CA British Columbia Provincial (Canada, 3/2022). [Silica, Crystalline - alpha quartz and Cristobalite] TWA: 0.025 mg/m³ 8 hours. Form: Respirable CA Quebec Provincial (Canada, 6/2021). TWAEV: 0.05 mg/m³ 8 hours. Form: Respirable dust. CA Alberta Provincial (Canada, 6/2018). 8 hrs OEL: 0.025 mg/m³ 8 hours. Form: Respirable particulate CA Ontario Provincial (Canada, 6/2019). TWA: 0.05 mg/m³ 8 hours. Form: Respirable particulate matter. CA Saskatchewan Provincial (Canada, 7/2013). TWA: 0.05 mg/m³ 8 hours. Form: respirable fraction Quartz 14808-60-7 CA British Columbia Provincial (Canada, 3/2022). [Silica, Crystalline - alpha quartz and Cristobalite] TWA: 0.025 mg/m³ 8 hours. Form: Ingredient name Exposure limitsCAS # Date of issue/Date of revision :12/6/2022 Date of previous issue :9/23/2022 Version :6 7/15 PE4500051 PAINTERS EDGE® PLUS Interior Latex Flat Extra White SHW-85-NA-GHS-US Section 8. Exposure controls/personal protection Hand protection Chemical-resistant, impervious gloves complying with an approved standard should be worn at all times when handling chemical products if a risk assessment indicates this is necessary. Considering the parameters specified by the glove manufacturer, check during use that the gloves are still retaining their protective properties. It should be noted that the time to breakthrough for any glove material may be different for different glove manufacturers. In the case of mixtures, consisting of several substances, the protection time of the gloves cannot be accurately estimated. Safety eyewear complying with an approved standard should be used when a risk assessment indicates this is necessary to avoid exposure to liquid splashes, mists, gases or dusts. If contact is possible, the following protection should be worn, unless the assessment indicates a higher degree of protection: chemical splash goggles. Eye/face protection : : Body protection Personal protective equipment for the body should be selected based on the task being performed and the risks involved and should be approved by a specialist before handling this product. : Emissions from ventilation or work process equipment should be checked to ensure they comply with the requirements of environmental protection legislation. In some cases, fume scrubbers, filters or engineering modifications to the process equipment will be necessary to reduce emissions to acceptable levels. Appropriate engineering controls :If user operations generate dust, fumes, gas, vapor or mist, use process enclosures, local exhaust ventilation or other engineering controls to keep worker exposure to airborne contaminants below any recommended or statutory limits. Wash hands, forearms and face thoroughly after handling chemical products, before eating, smoking and using the lavatory and at the end of the working period. Appropriate techniques should be used to remove potentially contaminated clothing. Wash contaminated clothing before reusing. Ensure that eyewash stations and safety showers are close to the workstation location. Hygiene measures : Individual protection measures Skin protection Other skin protection :Appropriate footwear and any additional skin protection measures should be selected based on the task being performed and the risks involved and should be approved by a specialist before handling this product. Respirable CA Quebec Provincial (Canada, 6/2021). [Silica Crystalline -Quartz] TWAEV: 0.1 mg/m³ 8 hours. Form: Respirable dust. CA Alberta Provincial (Canada, 6/2018). 8 hrs OEL: 0.025 mg/m³ 8 hours. Form: Respirable particulate CA Ontario Provincial (Canada, 6/2019). [Silica, Crystalline (Quartz/Tripoli)] TWA: 0.1 mg/m³ 8 hours. Form: Respirable particulate matter. CA Saskatchewan Provincial (Canada, 7/2013). TWA: 0.05 mg/m³ 8 hours. Form: respirable fraction Environmental exposure controls : Cristobalite, respirable powder 14464-46-1 NOM-010-STPS-2014 (Mexico, 4/2016). TWA: 0.025 mg/m³ 8 hours. Form: Respirable fraction Exposure limits Occupational exposure limits (Mexico) CAS # Date of issue/Date of revision :12/6/2022 Date of previous issue :9/23/2022 Version :6 8/15 PE4500051 PAINTERS EDGE® PLUS Interior Latex Flat Extra White SHW-85-NA-GHS-US Section 8. Exposure controls/personal protection Based on the hazard and potential for exposure, select a respirator that meets the appropriate standard or certification. Respirators must be used according to a respiratory protection program to ensure proper fitting, training, and other important aspects of use. Respiratory protection : Section 9. Physical and chemical properties Physical state Melting point/freezing point Vapor pressure Relative density Liquid. Not available. 1.37 1 [Air = 1] Not available.Odor pH Not available.Color Evaporation rate 0.09 (butyl acetate = 1) Auto-ignition temperature Flash point Not available. Closed cup: Not applicable. Not applicable. 9.1 Viscosity Kinematic (40°C (104°F)): >20.5 mm2/s (>20.5 cSt) Not available.Odor threshold Partition coefficient: n- octanol/water : : : : : : : : : : : : : : Appearance :100°C (212°F) :Not available. :Not available. Decomposition temperature :Not available. Heat of combustion :0.518 kJ/g Aerosol product Molecular weight :Not applicable. Boiling point, initial boiling point, and boiling range Flammability Lower and upper explosion limit/flammability limit Relative vapor density The conditions of measurement of all properties are at standard temperature and pressure unless otherwise indicated. 2.3 kPa (17.5 mm Hg) Solubility(ies): Not available. Section 10. Stability and reactivity Conditions to avoid No specific data. The product is stable.Chemical stability No specific data. : : Incompatible materials : Possibility of hazardous reactions :Under normal conditions of storage and use, hazardous reactions will not occur. Reactivity :No specific test data related to reactivity available for this product or its ingredients. Date of issue/Date of revision :12/6/2022 Date of previous issue :9/23/2022 Version :6 9/15 PE4500051 PAINTERS EDGE® PLUS Interior Latex Flat Extra White SHW-85-NA-GHS-US Section 10. Stability and reactivity Hazardous decomposition products Under normal conditions of storage and use, hazardous decomposition products should not be produced. : Section 11. Toxicological information Acute toxicity Heavy Paraffinic Oil LD50 Dermal Rabbit >5000 mg/kg - LD50 Oral Rat >5000 mg/kg - Product/ingredient name Result Species Dose Exposure Carcinogenicity Not available. Mutagenicity Not available. Teratogenicity Not available. Reproductive toxicity Not available. Irritation/Corrosion Titanium Dioxide Skin - Mild irritant Human -72 hours 300 ug I - Amorphous Silica Eyes - Mild irritant Rabbit -24 hours 25 mg - Product/ingredient name Result Score Exposure Observation Sensitization Not available. Species Specific target organ toxicity (single exposure) Specific target organ toxicity (repeated exposure) Calcium Carbonate Category 3 -Respiratory tract irritation Name Category Name Category Kaolin Category 1 inhalation lungs Cristobalite, respirable powder Category 1 inhalation respiratory tract Crystalline Silica, respirable powder Category 1 inhalation - Route of exposure Target organs Route of exposure Target organs Information on toxicological effects Classification Titanium Dioxide -2B - Cristobalite, respirable powder -1 Known to be a human carcinogen. Amorphous Silica -3 - Crystalline Silica, respirable powder -1 Known to be a human carcinogen. Product/ingredient name NTPIARCOSHA Date of issue/Date of revision :12/6/2022 Date of previous issue :9/23/2022 Version :6 10/15 PE4500051 PAINTERS EDGE® PLUS Interior Latex Flat Extra White SHW-85-NA-GHS-US Section 11. Toxicological information Aspiration hazard Name Result Heavy Paraffinic Oil ASPIRATION HAZARD - Category 1 Not available. Information on the likely routes of exposure Inhalation :No known significant effects or critical hazards. No known significant effects or critical hazards.:Ingestion Skin contact :Causes skin irritation. Causes serious eye irritation.:Eye contact Causes damage to organs through prolonged or repeated exposure.General : May cause cancer. Risk of cancer depends on duration and level of exposure.Carcinogenicity : No known significant effects or critical hazards.Mutagenicity : No known significant effects or critical hazards.Teratogenicity : Developmental effects :No known significant effects or critical hazards. Fertility effects :No known significant effects or critical hazards. Symptoms related to the physical, chemical and toxicological characteristics Skin contact Ingestion Inhalation No specific data. No specific data. Adverse symptoms may include the following: irritation redness : : : Eye contact :Adverse symptoms may include the following: pain or irritation watering redness Potential chronic health effects Delayed and immediate effects and also chronic effects from short and long term exposure Numerical measures of toxicity Not available. Acute toxicity estimates :Not available. Potential acute health effects Potential immediate effects :Not available. Short term exposure Potential delayed effects :Not available. Potential immediate effects :Not available. Long term exposure Potential delayed effects :Not available. Date of issue/Date of revision :12/6/2022 Date of previous issue :9/23/2022 Version :6 11/15 PE4500051 PAINTERS EDGE® PLUS Interior Latex Flat Extra White SHW-85-NA-GHS-US Section 12. Ecological information Bioaccumulative potential Other adverse effects :No known significant effects or critical hazards. Not available. Toxicity Titanium Dioxide Acute LC50 >1000000 µg/l Marine water Fish - Fundulus heteroclitus 96 hours Amorphous Silica Acute EC50 2.2 g/L Fresh water Daphnia - Daphnia magna - Neonate 48 hours Chronic NOEC 12.5 mg/l Fresh water Daphnia - Daphnia magna - Neonate 21 days Product/ingredient name SpeciesResult Exposure Persistence and degradability Soil/water partition coefficient (KOC) :Not available. Mobility in soil Not available. Section 13. Disposal considerations The generation of waste should be avoided or minimized wherever possible. Disposal of this product, solutions and any by-products should at all times comply with the requirements of environmental protection and waste disposal legislation and any regional local authority requirements. Dispose of surplus and non-recyclable products via a licensed waste disposal contractor. Waste should not be disposed of untreated to the sewer unless fully compliant with the requirements of all authorities with jurisdiction. Waste packaging should be recycled. Incineration or landfill should only be considered when recycling is not feasible. This material and its container must be disposed of in a safe way. Care should be taken when handling emptied containers that have not been cleaned or rinsed out. Empty containers or liners may retain some product residues. Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains and sewers. :Disposal methods Section 14. Transport information - - - - - - Not regulated.Not regulated. DOT Classification IMDG UN number UN proper shipping name Transport hazard class(es) Packing group Environmental hazards No.No. TDG Classification Not regulated. - - - No. Mexico Classification Not regulated. - - - No. IATA Not regulated. - - - No. Date of issue/Date of revision :12/6/2022 Date of previous issue :9/23/2022 Version :6 12/15 PE4500051 PAINTERS EDGE® PLUS Interior Latex Flat Extra White SHW-85-NA-GHS-US Section 14. Transport information --Additional information Special precautions for user Transport in bulk according to IMO instruments Not available. : Proper shipping name : Not available. : -- Multi-modal shipping descriptions are provided for informational purposes and do not consider container sizes. The presence of a shipping description for a particular mode of transport (sea, air, etc.), does not indicate that the product is packaged suitably for that mode of transport. All packaging must be reviewed for suitability prior to shipment, and compliance with the applicable regulations is the sole responsibility of the person offering the product for transport. People loading and unloading dangerous goods must be trained on all of the risks deriving from the substances and on all actions in case of emergency situations. - Section 15. Regulatory information SARA 313 TSCA 5(a)2 proposed significant new use rules: 2-Methyl-4-isothiazolin-3-one; 5-Chloro-2-methylisothiazolinone SARA 313 (40 CFR 372.45) supplier notification can be found on the Environmental Data Sheet. WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. California Prop. 65 Australia inventory (AIIC): Not determined. China inventory (IECSC): Not determined. Japan inventory (CSCL): Not determined. Japan inventory (ISHL): Not determined. Korea inventory (KECI): Not determined. New Zealand Inventory of Chemicals (NZIoC): Not determined. Philippines inventory (PICCS): Not determined. Taiwan Chemical Substances Inventory (TCSI): Not determined. Thailand inventory: Not determined. Turkey inventory: Not determined. Vietnam inventory: Not determined. International regulations International lists : Section 16. Other information Hazardous Material Information System (U.S.A.) 3 0 0 *Health Flammability Physical hazards The customer is responsible for determining the PPE code for this material. For more information on HMIS® Personal Protective Equipment (PPE) codes, consult the HMIS® Implementation Manual. Date of issue/Date of revision :12/6/2022 Date of previous issue :9/23/2022 Version :6 13/15 PE4500051 PAINTERS EDGE® PLUS Interior Latex Flat Extra White SHW-85-NA-GHS-US Section 16. Other information 12/6/2022 History Date of printing Date of issue/Date of revision Version It is recommended that each customer or recipient of this Safety Data Sheet (SDS) study it carefully and consult resources, as necessary or appropriate, to become aware of and understand the data contained in this SDS and any hazards associated with the product. This information is provided in good faith and believed to be accurate as of the effective date herein. However, no warranty, express or implied, is given. The information presented here applies only to the product as shipped. The addition of any material can change the composition, hazards and risks of the product. Products shall not be repackaged, modified, or tinted except as specifically instructed by the manufacturer, including but not limited to the incorporation of products not specified by the manufacturer, or the use or addition of products in proportions not specified by the manufacturer. Regulatory requirements are subject to change and may differ between various locations and jurisdictions. The customer/buyer/user is responsible to ensure that his activities comply with all country, federal, state, provincial or local laws. The conditions for use of the product are not under the control of the manufacturer; the customer/buyer/user is responsible to determine the conditions necessary for the safe use of this product. The customer/buyer/user should not use the product for any purpose other than the purpose shown in the applicable section of this SDS without first referring to the supplier and obtaining written handling instructions. Due to the proliferation of sources for information such as manufacturer-specific SDS, the manufacturer cannot be responsible for SDSs obtained from any other source. Date of previous issue : : : : Indicates information that has changed from previously issued version. Key to abbreviations : 12/6/2022 9/23/2022 6 Caution: HMIS® ratings are based on a 0-4 rating scale, with 0 representing minimal hazards or risks, and 4 representing significant hazards or risks. Although HMIS® ratings and the associated label are not required on SDSs or products leaving a facility under 29 CFR 1910.1200, the preparer may choose to provide them. HMIS® ratings are to be used with a fully implemented HMIS® program. HMIS® is a registered trademark and service mark of the American Coatings Association, Inc. SKIN CORROSION/IRRITATION - Category 2 Calculation method SERIOUS EYE DAMAGE/ EYE IRRITATION - Category 2A Calculation method CARCINOGENICITY - Category 1A Calculation method SPECIFIC TARGET ORGAN TOXICITY (REPEATED EXPOSURE) - Category 1 Calculation method Procedure used to derive the classification Classification Justification Notice to reader ATE = Acute Toxicity Estimate BCF = Bioconcentration Factor GHS = Globally Harmonized System of Classification and Labelling of Chemicals IATA = International Air Transport Association IBC = Intermediate Bulk Container IMDG = International Maritime Dangerous Goods LogPow = logarithm of the octanol/water partition coefficient MARPOL = International Convention for the Prevention of Pollution From Ships, 1973 as modified by the Protocol of 1978. ("Marpol" = marine pollution) N/A = Not available SGG = Segregation Group UN = United Nations Date of issue/Date of revision :12/6/2022 Date of previous issue :9/23/2022 Version :6 14/15 PE4500051 PAINTERS EDGE® PLUS Interior Latex Flat Extra White SHW-85-NA-GHS-US Date of issue/Date of revision :12/6/2022 Date of previous issue :9/23/2022 Version :6 15/15 PE4500051 PAINTERS EDGE® PLUS Interior Latex Flat Extra White SHW-85-NA-GHS-US - 1 - Material Safety Data Sheet MSDS No: GB-5002 Page 1 of 7 Ready Mix Joint Compounds Date: Augusts 21, 2012 Supersedes Date: December 12, 2011 1. PRODUCT AND COMPANY INFORMATION Manufacturer Information: For Emergency Product Information Call: National Gypsum Company Director Quality Services 2001 Rexford Road (704) 551-5820 - 24 Hour Emergency Response Charlotte, NC 28211 Website: www.nationalgypsum.com Product Name: ProForm Patch Kit Easy Finish Topping Easy Finish All Purpose ProForm All Purpose Heavy Viscosity ProForm All Purpose Export EX 70 ProForm Multi-Use ProForm Taping ProForm Taping Lite ProForm Lite Blue ProForm Texture Grade ProForm Tinted Lite ProForm Pre-Blend 50 lb. bag ProForm All Purpose ProForm All Purpose Machine Grade ProForm Lite ProForm Lite with Dust-Tech ProForm Ultra Lite All Purpose ProForm Topping ProForm Level 5 ProForm XP with Dust-Tech Advantage Advantage Lite ProForm Concrete-Cover Compound ProForm Factory Built Housing Texture Grade CompoundUse: All-purpose drying type compounds for finishing gypsum board products. Generic Descriptions: Pre-mixed compounds that are off white in color, and dry to a white finish. 2. HAZARDS IDENTIFICATION Appearance and Odor: A white to gray paste with mild latex odor. Contains no asbestos. HMIS Hazard Class No. 1, 0, 0. Emergency Overview ProForm® Ready Mix Joint Compound Products do not present an inhalation, ingestion, or contact health hazard unless subjected to operations such as sanding or machining which result in the generation of airborne particulate. A slight odor from the latex may be evident upon opening the container, which will dissipate quickly. This product contains quartz (crystalline silica) as a naturally occurring contaminant. It is recommended that a NIOSH approved particulate respirator be worn whenever working with this product results in airborne dust exposure exceeding the prescribed limits. (See Section 11 - Toxicological Information) OSHA Regulatory Status While this material is not considered hazardous by the OSHA Hazard Communication Standard (29CFR 1910.1200), this MSDS contains valuable information critical to the safe handling and proper use of the product. This MSDS should be retained and available for employees and other users of this product. Ready Mix Joint Compounds MSDS No.: Dated: GB-5002 August 21, 2012 - 2 - 2. HAZARDS IDENTIFICATION (CONTINUED) Potential Health Effects Primary Routes of Entry: Inhalation, Dermal contact Target Organs: Respiratory system, skin, eyes. Inhalation: Acute exposure to airborne dust concentrations in excess of the PEL/TLV may result in coughing, dyspnea, wheezing, general irritation of the nose, throat, and upper respiratory tract, and impaired pulmonary function. Chronic exposures may result in lung disease (silicosis and/or lung cancer). (See Section 11 - Toxicological Information) Skin Contact: Continued and prolonged contact may result in irritation to the skin. Continued chronic exposure may result in dermatitis. Eye Contact: Direct contact may cause mechanical irritation. Ingestion: No known adverse effects. May result in obstruction or temporary irritation of the digestive tract. 3. COMPOSITION/INFORMATION ON INGREDIENTS Component CAS Number Weight Percent Contains: Calcium Carbonate or Dolomite (Limestone) 1317-65-3 16389-88-1 >50 Crystalline Silica (Quartz) 14808-60-7 <5 And may contain one or more of the following: Mica 12001-26-2 <10 Talc (non-asbestiform) 14807-96-6 <5 Perlite 93763-70-3 <10 Attapulgite Clay 12174-11-7 <5 Sepiolite Clay 63800-37-3 <5 Smectite Clay 1302-78-9 <5 Polyvinyl Acetate Latex NE <5 Ethylene Vinyl Acetate Latex NE <5 Ready Mix Joint Compounds MSDS No.: Dated: GB-5002 August 21, 2012 - 3 - 4. FIRST AID MEASURES  Inhalation: Remove exposed individual to fresh air immediately. If breathing difficulty persists, seek medical attention.  Skin: Flush and wash skin with soap and water. Utilize lotions to alleviate dryness if present. Seek medical attention if irritation persists.  Eye: Immediately flush eyes with water for 15 minutes. Remove contact lenses (if applicable). Seek medical attention if irritation persists.  Ingestion: This product is not expected to be hazardous and no harmful effects are expected upon ingestion of small amounts. Larger amounts may cause abdominal discomfort or possible obstruction of the digestive tract. Seek medical attention if problems persist. 5. FIRE FIGHTING MEASURES Flammable Properties  Not flammable or combustible  NFPA Hazard Class No: 1/0/0 Extinguishing media  Dry chemical, foam, water, fog or spray Protection of firefighters  Standard protective equipment and precautions Fire and Explosion Hazards  None Hazardous Combustion Products  None  Above 800oC, limestone (calcium carbonate) can decompose to lime (calcium oxide) and release carbon dioxide (CO2) 6. ACCIDENTAL RELEASE MEASURES No special precautions required. General recommendations:  Wear appropriate Personal Protective Equipment. (See Section 8)  Shovel or scoop spilled material back into container for use, if possible, or disposal.  Maintain proper ventilation to minimize dust.  Avoid washing material down drains. This material will eventually set and can cause clogs.  Waste material is not a hazardous waste. Dispose of in accordance with applicable federal, state, and local regulations. Ready Mix Joint Compounds MSDS No.: Dated: GB-5002 August 21, 2012 - 4 - 7. HANDLING AND STORAGE  Avoid contact with eyes, skin and clothing.  Wear recommended personal protective equipment when handling. (See Section 8)  Avoid breathing vapors when opening container.  Minimize generation of dust.  Avoid breathing dust.  Store material in a cool, dry, ventilated area. Do not store outside or in direct sunlight.  Keep from freezing to preserve usefulness.  Keep containers closed when not in use. 8. EXPOSURE CONTROLS/PERSONAL PROTECTION Exposure Guidelines Exposure Limits Component OSHA PEL (mg/m3) ACGIH TLV (mg/m3) Calcium Carbonate or Dolomite (limestone) 15 (T) 5 (R) 10 (T) Crystalline silica (Quartz) 0.1 (R) 0.025 (R) Mica 20 mppcf 3 Talc (non-asbestiform) 20 mppcf 2 Perlite 15(T) 5(R) 10(T) Attapulgite Clay NL NL Sepiolite Clay NL NL Smectite Clay NL NL Polyvinyl Acetate Latex NE NE Ethylene Vinyl Acetate Latex NE NE T- Total Dust R- Respirable Dust NL - Not Listed NE - Not Established mppcf - million particles per cubic foot Ready Mix Joint Compounds MSDS No.: Dated: GB-5002 August 21, 2012 - 5 - 8. EXPOSURE CONTROLS/PERSONAL PROTECTION (CONTINUED) Engineering Controls  Work/Hygiene Practices: Utilize methods to minimize dust production. Use sanders equipped with vacuum capabilities whenever possible. Utilize a light water spray when feasible.  Ventilation: Provide local and general exhaust ventilation sufficient to maintain a dust level below the PEL/TLV. Personal Protective Equipment  Respiratory Protection: A NIOSH approved particulate respirator is recommended in poorly ventilated areas or if the PEL/TLV is exceeded. OSHA's 29 CFR 1910.134 (Respiratory Protection Standard) must be followed whenever work conditions require respirator use.  Eye Protection: Safety glasses or goggles.  Skin: Gloves, protective clothing and/or barrier creams may be utilized if conditions warrant. 9. PHYSICAL AND CHEMICAL PROPERTIES Appearance: White to off white Flammability: Not Applicable Odor: Mild latex initially, Low to none after opening Flash Point: Not Applicable Physical State: Solid (dry) Upper/Lower explosive limits: Not applicable Ph: 7-9 Auto-ignition temperature: Not Applicable Solubility (H2O): insoluble Partition coefficient: n-octanol/water: Not applicable Boiling, Freezing, Melting Point: Not Applicable Evaporation rate: Not Applicable Decomposition Temperature: 825oC Molecular weight: Mixture Vapor pressure: Not Applicable Molecular formula: Not applicable Vapor density: Not Applicable Specific Gravity: ~1.0 - 1.8 Volatile organic compounds (VOC) content: <2 g/l Bulk Density: 62-105 lbs/ft.³ 10. STABILITY AND REACTIVITY Chemical stability: Stable in dry environments. Conditions to avoid: Contact with strong acids may result in generation of carbon dioxide. Incompatibility: Strong acids Hazardous decomposition: Above 825oC decomposes to calcium oxide (CaO) and carbon dioxide (CaCO3) Hazardous polymerization: Will not occur. 11. TOXICOLOGICAL INFORMATION Human Data There is no information on toxicokinetics, metabolism and distribution. This product contains quartz (crystalline silica) as a naturally occurring contaminant. Chronic exposure to crystalline silica in the respirable size has been shown to cause silicosis, a debilitating lung disease. In addition, the International Agency for Research on Cancer (IARC) classifies crystalline silica inhaled in the form of quartz or cristobalite from occupational sources as carcinogenic to humans, Group 1. The National Toxicology Program (NTP) classifies respirable crystalline silica as a substance, which may be reasonably anticipated to be a carcinogen. OSHA does not regulate crystalline silica as a human carcinogen. Ready Mix Joint Compounds MSDS No.: Dated: GB-5002 August 21, 2012 - 6 - 11. TOXICOLOGICAL INFORMATION (CONTINUED) Human Data (Continued) Some products may contain attapulgite clay. IARC classifies attapulgite (long fiber) carcinogenic to humans, Group 2B. Attapulgite is not classified as a carcinogen by NTP or OSHA. Animal Data LD50 and LC50: Not available 12. ECOLOGICAL INFORMATION This product does not present an ecological hazard to the environment. Ecotoxicological Information None available Environmental Fate Limestone is a naturally occurring mineral. Biodegradation and/or bioaccumulation potential is not applicable. 13. DISPOSAL CONSIDERATIONS This material is not considered a hazardous waste. Dispose of according to Local, State, Federal, and Provincial Environmental Regulations. 14. TRANSPORT INFORMATION  This product is not a DOT hazardous material  Shipping Name: Same as product name  ICAO/IATA/IMO: Not applicable 15. REGULATORY INFORMATION All ingredients are included on the TSCA inventory. Federal Regulations SARA Title III: Not listed under Sections 302, 304, and 313 CERCLA: Not listed RCRA: Not listed OSHA: Dust and potential respirable crystalline silica generated during product use may be hazardous. State Regulations California Prop 65: Respirable crystalline silica is known to the state of California to cause cancer. Industrial hygiene monitoring during recommended use of this product failed to identify any respirable crystalline silica. Canada WHMIS All components of this product are included in the Canadian Domestic Substances List (DSL). Crystalline silica: WHMIS Classification D2A Ready Mix Joint Compounds MSDS No.: Dated: GB-5002 August 21, 2012 - 7 - 16. OTHER INFORMATION MSDS Revision Summary Effective Date Change: 5/22/06 Supersedes: 11/23/04 Format Changes: ANSI Z400.1-2004 - Complies with GHS format Key/Legend ACGIH American Conference of Governmental Industrial Hygienists CAS Chemical Abstract Services Number CFR Code of Federal Regulations DOT Department of Transportation EPA Environmental Protection Agency HEPA High Efficiency Particulate Air HMIS Hazardous Material Identification System IARC International Agency for Research on Cancer IATA International Air Transport Association ICAO International Civil Aviation Organization IMO International Maritime Organization NIOSH National Institute for Occupational Safety and Health NFPA National Fire Protection Association NTP National Toxicology Program OSHA Occupational Safety and Health Administration PEL Permissible Exposure Limit PPE Personal Protective Equipment TLV Threshold Limit Value TSCA Toxic Substance Control Act TWA Time Weighted Average WHMIS Workplace Hazardous Materials Information System The information and recommendations contained herein are based upon data believed to be correct. However, no guarantee or warranty of any kind expressed or implied is made with respect to the information contained herein. This material safety data sheet was prepared to comply with the OSHA Hazard Communication Standard (29 CFR 1910.1200) and with the Workplace Hazardous Materials Information System (WHMIS). Disclaimer of Liability: As the conditions or methods of use are beyond our control, we do not assume any responsibility and expressly disclaim any liability for any use of the material. Information contained herein is believed to be true and accurate, but all statements or suggestions are made without any warranty, express or implied, regarding accuracy of the information, the hazards connected with the use of the material, or the results to be obtained for the use thereof. PROMAR® 200 Zero VOC Interior Latex Semi-Gloss Ultradeep Base Not available. Liquid. US / Canada: (800) 424-9300 Mexico: SETIQ 800-00-214-00 / 55-5559-1588 Available 24 hours and 365 days a year SAFETY DATA SHEET Product name Other means of identification Product type Emergency telephone number of the company Section 1. Identification : : : : Manufacturer :Manufactured by: THE SHERWIN-WILLIAMS COMPANY 101 W. Prospect Avenue Cleveland, OH 44115 Relevant identified uses of the substance or mixture and uses advised against Paint or paint related material. B31T2654 B31T2654Product code : Product Information Telephone Number :US / Canada: 1-800-474-3794 Mexico: Not Available Regulatory Information Telephone Number :US / Canada: (216) 566-2902 Mexico: Not Available Transportation Emergency Telephone Number :US / Canada: (800) 424-9300 Mexico: SETIQ 800-00-214-00 / 55-5559-1588 Available 24 hours and 365 days a year Section 2. Hazards identification Not classified.Classification of the substance or mixture : Signal word :No signal word. Precautionary statements Prevention :Not applicable. Response :Not applicable. Storage :Not applicable. Disposal Not applicable. GHS label elements General :Read label before use. Keep out of reach of children. If medical advice is needed, have product container or label at hand. OSHA/HCS status :While this material is not considered hazardous by the OSHA Hazard Communication Standard (29 CFR 1910.1200), this SDS contains valuable information critical to the safe handling and proper use of the product. This SDS should be retained and available for employees and other users of this product. No known significant effects or critical hazards.:Hazard statements : Date of issue/Date of revision :11/25/2022 Date of previous issue :6/24/2022 Version :14.01 1/11 B31T2654 PROMAR® 200 Zero VOC Interior Latex Semi-Gloss Ultradeep Base SHW-85-NA-GHS-US Section 2. Hazards identification Hazards not otherwise classified :None known. Please refer to the SDS for additional information. Keep out of reach of children. Do not transfer contents to other containers for storage. Supplemental label elements WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Section 3. Composition/information on ingredients Calcium Carbonate <10 1317-65-3 Heavy Paraffinic Oil ≤1 64742-65-0 Ingredient name CAS number% by weight Other means of identification :Not available. Substance/mixture CAS number/other identifiers : Occupational exposure limits, if available, are listed in Section 8. Mixture Any concentration shown as a range is to protect confidentiality or is due to batch variation. There are no additional ingredients present which, within the current knowledge of the supplier and in the concentrations applicable, are classified and hence require reporting in this section. Wash out mouth with water. If material has been swallowed and the exposed person is conscious, give small quantities of water to drink. Do not induce vomiting unless directed to do so by medical personnel. Get medical attention if symptoms occur. Immediately flush eyes with plenty of water, occasionally lifting the upper and lower eyelids. Check for and remove any contact lenses. Get medical attention if irritation occurs. Flush contaminated skin with plenty of water. Remove contaminated clothing and shoes. Get medical attention if symptoms occur. Remove victim to fresh air and keep at rest in a position comfortable for breathing. Get medical attention if symptoms occur. Section 4. First aid measures Eye contact Skin contact Inhalation Ingestion : : : : Description of necessary first aid measures Most important symptoms/effects, acute and delayed Inhalation :No known significant effects or critical hazards. No known significant effects or critical hazards.:Ingestion Skin contact :No known significant effects or critical hazards. No known significant effects or critical hazards.:Eye contact Over-exposure signs/symptoms Skin contact Ingestion Inhalation No specific data. No specific data. No specific data. : : : Eye contact :No specific data. Potential acute health effects Indication of immediate medical attention and special treatment needed, if necessary Date of issue/Date of revision :11/25/2022 Date of previous issue :6/24/2022 Version :14.01 2/11 B31T2654 PROMAR® 200 Zero VOC Interior Latex Semi-Gloss Ultradeep Base SHW-85-NA-GHS-US Section 4. First aid measures Protection of first-aiders :No action shall be taken involving any personal risk or without suitable training. Notes to physician :Treat symptomatically. Contact poison treatment specialist immediately if large quantities have been ingested or inhaled. Specific treatments :No specific treatment. See toxicological information (Section 11) Section 5. Fire-fighting measures Promptly isolate the scene by removing all persons from the vicinity of the incident if there is a fire. No action shall be taken involving any personal risk or without suitable training. Hazardous thermal decomposition products Specific hazards arising from the chemical Decomposition products may include the following materials: carbon dioxide carbon monoxide metal oxide/oxides In a fire or if heated, a pressure increase will occur and the container may burst. Fire-fighters should wear appropriate protective equipment and self-contained breathing apparatus (SCBA) with a full face-piece operated in positive pressure mode. Special protective equipment for fire-fighters Use an extinguishing agent suitable for the surrounding fire. Extinguishing media : : : None known. Suitable extinguishing media : Unsuitable extinguishing media : Special protective actions for fire-fighters : Section 6. Accidental release measures Environmental precautions Personal precautions, protective equipment and emergency procedures : :No action shall be taken involving any personal risk or without suitable training. Evacuate surrounding areas. Keep unnecessary and unprotected personnel from entering. Do not touch or walk through spilled material. Put on appropriate personal protective equipment. Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains and sewers. Inform the relevant authorities if the product has caused environmental pollution (sewers, waterways, soil or air). Stop leak if without risk. Move containers from spill area. Dilute with water and mop up if water-soluble. Alternatively, or if water-insoluble, absorb with an inert dry material and place in an appropriate waste disposal container. Dispose of via a licensed waste disposal contractor. Small spill : Methods and materials for containment and cleaning up For non-emergency personnel For emergency responders :If specialized clothing is required to deal with the spillage, take note of any information in Section 8 on suitable and unsuitable materials. See also the information in "For non- emergency personnel". Date of issue/Date of revision :11/25/2022 Date of previous issue :6/24/2022 Version :14.01 3/11 B31T2654 PROMAR® 200 Zero VOC Interior Latex Semi-Gloss Ultradeep Base SHW-85-NA-GHS-US Section 6. Accidental release measures Stop leak if without risk. Move containers from spill area. Prevent entry into sewers, water courses, basements or confined areas. Wash spillages into an effluent treatment plant or proceed as follows. Contain and collect spillage with non-combustible, absorbent material e.g. sand, earth, vermiculite or diatomaceous earth and place in container for disposal according to local regulations (see Section 13). Dispose of via a licensed waste disposal contractor. Note: see Section 1 for emergency contact information and Section 13 for waste disposal. Large spill : Section 7. Handling and storage Advice on general occupational hygiene Conditions for safe storage, including any incompatibilities Eating, drinking and smoking should be prohibited in areas where this material is handled, stored and processed. Workers should wash hands and face before eating, drinking and smoking. Remove contaminated clothing and protective equipment before entering eating areas. See also Section 8 for additional information on hygiene measures. Store in accordance with local regulations. Store in original container protected from direct sunlight in a dry, cool and well-ventilated area, away from incompatible materials (see Section 10) and food and drink. Keep container tightly closed and sealed until ready for use. Containers that have been opened must be carefully resealed and kept upright to prevent leakage. Do not store in unlabeled containers. Use appropriate containment to avoid environmental contamination. See Section 10 for incompatible materials before handling or use. : : Protective measures Put on appropriate personal protective equipment (see Section 8).: Precautions for safe handling Calcium Carbonate 1317-65-3 OSHA PEL (United States, 5/2018). TWA: 5 mg/m³ 8 hours. Form: Respirable fraction TWA: 15 mg/m³ 8 hours. Form: Total dust NIOSH REL (United States, 10/2020). [calcium carbonate] TWA: 5 mg/m³ 10 hours. Form: Respirable fraction TWA: 10 mg/m³ 10 hours. Form: Total Heavy Paraffinic Oil 64742-65-0 OSHA PEL (United States, 5/2018). [Oil mist, mineral] TWA: 5 mg/m³ 8 hours. ACGIH TLV (United States, 1/2022). [Mineral Oil, pure, highly and severely refined] TWA: 5 mg/m³ 8 hours. Form: Inhalable fraction NIOSH REL (United States, 10/2020). [OIL MIST MINERAL] TWA: 5 mg/m³ 10 hours. Form: Mist STEL: 10 mg/m³ 15 minutes. Form: Mist Section 8. Exposure controls/personal protection Ingredient name Exposure limits Control parameters Occupational exposure limits (OSHA United States) Occupational exposure limits (Canada) CAS # Date of issue/Date of revision :11/25/2022 Date of previous issue :6/24/2022 Version :14.01 4/11 B31T2654 PROMAR® 200 Zero VOC Interior Latex Semi-Gloss Ultradeep Base SHW-85-NA-GHS-US Section 8. Exposure controls/personal protection Hand protection Based on the hazard and potential for exposure, select a respirator that meets the appropriate standard or certification. Respirators must be used according to a respiratory protection program to ensure proper fitting, training, and other important aspects of use. Chemical-resistant, impervious gloves complying with an approved standard should be worn at all times when handling chemical products if a risk assessment indicates this is necessary. Safety eyewear complying with an approved standard should be used when a risk assessment indicates this is necessary to avoid exposure to liquid splashes, mists, gases or dusts. If contact is possible, the following protection should be worn, unless the assessment indicates a higher degree of protection: safety glasses with side- shields. Eye/face protection Respiratory protection : : : Body protection Personal protective equipment for the body should be selected based on the task being performed and the risks involved and should be approved by a specialist before handling this product. : Emissions from ventilation or work process equipment should be checked to ensure they comply with the requirements of environmental protection legislation. In some cases, fume scrubbers, filters or engineering modifications to the process equipment will be necessary to reduce emissions to acceptable levels. Appropriate engineering controls :Good general ventilation should be sufficient to control worker exposure to airborne contaminants. Wash hands, forearms and face thoroughly after handling chemical products, before eating, smoking and using the lavatory and at the end of the working period. Appropriate techniques should be used to remove potentially contaminated clothing. Wash contaminated clothing before reusing. Ensure that eyewash stations and safety showers are close to the workstation location. Hygiene measures : Individual protection measures Skin protection Other skin protection :Appropriate footwear and any additional skin protection measures should be selected based on the task being performed and the risks involved and should be approved by a specialist before handling this product. None. Ingredient name Exposure limits Environmental exposure controls : None. Exposure limits Occupational exposure limits (Mexico) CAS # CAS # Section 9. Physical and chemical properties Physical state Melting point/freezing point Liquid. Not available. Not available.Odor pH Not available.Color 9.3 Not available.Odor threshold : : : : : : Appearance The conditions of measurement of all properties are at standard temperature and pressure unless otherwise indicated. Date of issue/Date of revision :11/25/2022 Date of previous issue :6/24/2022 Version :14.01 5/11 B31T2654 PROMAR® 200 Zero VOC Interior Latex Semi-Gloss Ultradeep Base SHW-85-NA-GHS-US Section 9. Physical and chemical properties Vapor pressure Relative density 1.12 1 [Air = 1] Evaporation rate 0.09 (butyl acetate = 1) Auto-ignition temperature Flash point Not available. Closed cup: Not applicable. Not applicable. Viscosity Kinematic (40°C (104°F)): >20.5 mm2/s (>20.5 cSt) Partition coefficient: n- octanol/water : : : : : : : : :100°C (212°F) :Not available. :Not available. Decomposition temperature :Not available. Heat of combustion :0.876 kJ/g Aerosol product Molecular weight :Not applicable. Boiling point, initial boiling point, and boiling range Flammability Lower and upper explosion limit/flammability limit Relative vapor density 2.3 kPa (17.5 mm Hg) Solubility(ies): Media Result cold water Partially soluble Section 10. Stability and reactivity Hazardous decomposition products Conditions to avoid No specific data. Under normal conditions of storage and use, hazardous decomposition products should not be produced. The product is stable.Chemical stability No specific data. : : : Incompatible materials : Possibility of hazardous reactions :Under normal conditions of storage and use, hazardous reactions will not occur. Reactivity :No specific test data related to reactivity available for this product or its ingredients. Section 11. Toxicological information Acute toxicity Heavy Paraffinic Oil LD50 Dermal Rabbit >5000 mg/kg - LD50 Oral Rat >5000 mg/kg - Product/ingredient name Result Species Dose Exposure Irritation/Corrosion Not available. Information on toxicological effects Date of issue/Date of revision :11/25/2022 Date of previous issue :6/24/2022 Version :14.01 6/11 B31T2654 PROMAR® 200 Zero VOC Interior Latex Semi-Gloss Ultradeep Base SHW-85-NA-GHS-US Section 11. Toxicological information Carcinogenicity Not available. Mutagenicity Not available. Teratogenicity Not available. Reproductive toxicity Not available. Sensitization Not available. Specific target organ toxicity (single exposure) Specific target organ toxicity (repeated exposure) Calcium Carbonate Category 3 -Respiratory tract irritation Name Category Not available. Aspiration hazard Name Result Heavy Paraffinic Oil ASPIRATION HAZARD - Category 1 Route of exposure Target organs Information on the likely routes of exposure Inhalation :No known significant effects or critical hazards. No known significant effects or critical hazards.:Ingestion Skin contact :No known significant effects or critical hazards. No known significant effects or critical hazards.:Eye contact Symptoms related to the physical, chemical and toxicological characteristics Skin contact Ingestion Inhalation No specific data. No specific data. No specific data. : : : Eye contact :No specific data. Delayed and immediate effects and also chronic effects from short and long term exposure :Not available. Potential acute health effects Potential immediate effects :Not available. Short term exposure Potential delayed effects :Not available. Potential immediate effects :Not available. Long term exposure Potential delayed effects :Not available. Date of issue/Date of revision :11/25/2022 Date of previous issue :6/24/2022 Version :14.01 7/11 B31T2654 PROMAR® 200 Zero VOC Interior Latex Semi-Gloss Ultradeep Base SHW-85-NA-GHS-US Section 11. Toxicological information Not available. No known significant effects or critical hazards.General : No known significant effects or critical hazards.Carcinogenicity : No known significant effects or critical hazards.Mutagenicity : No known significant effects or critical hazards.Teratogenicity : Developmental effects :No known significant effects or critical hazards. Fertility effects :No known significant effects or critical hazards. Potential chronic health effects Numerical measures of toxicity Not available. Acute toxicity estimates Section 12. Ecological information Bioaccumulative potential Other adverse effects :No known significant effects or critical hazards. Not available. Toxicity Not available. Persistence and degradability Soil/water partition coefficient (KOC) :Not available. Mobility in soil Not available. Section 13. Disposal considerations The generation of waste should be avoided or minimized wherever possible. Disposal of this product, solutions and any by-products should at all times comply with the requirements of environmental protection and waste disposal legislation and any regional local authority requirements. Dispose of surplus and non-recyclable products via a licensed waste disposal contractor. Waste should not be disposed of untreated to the sewer unless fully compliant with the requirements of all authorities with jurisdiction. Waste packaging should be recycled. Incineration or landfill should only be considered when recycling is not feasible. This material and its container must be disposed of in a safe way. Empty containers or liners may retain some product residues. Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains and sewers. :Disposal methods Date of issue/Date of revision :11/25/2022 Date of previous issue :6/24/2022 Version :14.01 8/11 B31T2654 PROMAR® 200 Zero VOC Interior Latex Semi-Gloss Ultradeep Base SHW-85-NA-GHS-US Section 14. Transport information - - - - - - Not regulated.Not regulated. -- DOT Classification IMDG UN number UN proper shipping name Transport hazard class(es) Packing group Additional information Environmental hazards Special precautions for user Transport in bulk according to IMO instruments No.No. Not available. : Proper shipping name : Not available. : TDG Classification Not regulated. - - - No. - Mexico Classification Not regulated. - - - No. - Multi-modal shipping descriptions are provided for informational purposes and do not consider container sizes. The presence of a shipping description for a particular mode of transport (sea, air, etc.), does not indicate that the product is packaged suitably for that mode of transport. All packaging must be reviewed for suitability prior to shipment, and compliance with the applicable regulations is the sole responsibility of the person offering the product for transport. People loading and unloading dangerous goods must be trained on all of the risks deriving from the substances and on all actions in case of emergency situations. IATA Not regulated. - - - No. - Section 15. Regulatory information SARA 313 TSCA 5(a)2 proposed significant new use rules: 2-Methyl-4-isothiazolin-3-one; 5-Chloro-2-methylisothiazolinone SARA 313 (40 CFR 372.45) supplier notification can be found on the Environmental Data Sheet. WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. California Prop. 65 Australia inventory (AIIC): Not determined. China inventory (IECSC): Not determined. Japan inventory (CSCL): Not determined. Japan inventory (ISHL): Not determined. Korea inventory (KECI): Not determined. New Zealand Inventory of Chemicals (NZIoC): Not determined. Philippines inventory (PICCS): Not determined. Taiwan Chemical Substances Inventory (TCSI): Not determined. International regulations International lists : Date of issue/Date of revision :11/25/2022 Date of previous issue :6/24/2022 Version :14.01 9/11 B31T2654 PROMAR® 200 Zero VOC Interior Latex Semi-Gloss Ultradeep Base SHW-85-NA-GHS-US Section 15. Regulatory information Thailand inventory: Not determined. Turkey inventory: Not determined. Vietnam inventory: Not determined. Section 16. Other information 11/25/2022 History Date of printing Date of issue/Date of revision Version It is recommended that each customer or recipient of this Safety Data Sheet (SDS) study it carefully and consult resources, as necessary or appropriate, to become aware of and understand the data contained in this SDS and any hazards associated with the product. This information is provided in good faith and believed to be accurate as of the effective date herein. However, no warranty, express or implied, is given. The information presented here applies only to the product as shipped. The addition of any material can change the composition, hazards and risks of the product. Products shall not be repackaged, modified, or tinted except as specifically instructed by the manufacturer, including but not limited to the incorporation of products not specified by the manufacturer, or the use or addition of products in proportions not specified by the manufacturer. Regulatory requirements are subject to change and may differ between various locations and jurisdictions. The customer/buyer/user is responsible to ensure that his activities comply with all country, federal, state, provincial or local laws. The Date of previous issue : : : : Indicates information that has changed from previously issued version. Key to abbreviations : 11/25/2022 6/24/2022 14.01 Hazardous Material Information System (U.S.A.) 2 0 0 /Health Flammability Physical hazards Caution: HMIS® ratings are based on a 0-4 rating scale, with 0 representing minimal hazards or risks, and 4 representing significant hazards or risks. Although HMIS® ratings and the associated label are not required on SDSs or products leaving a facility under 29 CFR 1910.1200, the preparer may choose to provide them. HMIS® ratings are to be used with a fully implemented HMIS® program. HMIS® is a registered trademark and service mark of the American Coatings Association, Inc. The customer is responsible for determining the PPE code for this material. For more information on HMIS® Personal Protective Equipment (PPE) codes, consult the HMIS® Implementation Manual. Not classified. Procedure used to derive the classification Classification Justification Notice to reader ATE = Acute Toxicity Estimate BCF = Bioconcentration Factor GHS = Globally Harmonized System of Classification and Labelling of Chemicals IATA = International Air Transport Association IBC = Intermediate Bulk Container IMDG = International Maritime Dangerous Goods LogPow = logarithm of the octanol/water partition coefficient MARPOL = International Convention for the Prevention of Pollution From Ships, 1973 as modified by the Protocol of 1978. ("Marpol" = marine pollution) N/A = Not available SGG = Segregation Group UN = United Nations Date of issue/Date of revision :11/25/2022 Date of previous issue :6/24/2022 Version :14.01 10/11 B31T2654 PROMAR® 200 Zero VOC Interior Latex Semi-Gloss Ultradeep Base SHW-85-NA-GHS-US Section 16. Other information conditions for use of the product are not under the control of the manufacturer; the customer/buyer/user is responsible to determine the conditions necessary for the safe use of this product. The customer/buyer/user should not use the product for any purpose other than the purpose shown in the applicable section of this SDS without first referring to the supplier and obtaining written handling instructions. Due to the proliferation of sources for information such as manufacturer-specific SDS, the manufacturer cannot be responsible for SDSs obtained from any other source. Date of issue/Date of revision :11/25/2022 Date of previous issue :6/24/2022 Version :14.01 11/11 B31T2654 PROMAR® 200 Zero VOC Interior Latex Semi-Gloss Ultradeep Base SHW-85-NA-GHS-US ProMar® 400 Zero VOC Interior Latex Semi-Gloss Deep Base Not available. Liquid. US / Canada: (800) 424-9300 Mexico: SETIQ 800-00-214-00 / 55-5559-1588 Available 24 hours and 365 days a year SAFETY DATA SHEET Product name Other means of identification Product type Emergency telephone number of the company Section 1. Identification : : : : Manufacturer :Manufactured by: THE SHERWIN-WILLIAMS COMPANY 101 W. Prospect Avenue Cleveland, OH 44115 Relevant identified uses of the substance or mixture and uses advised against Paint or paint related material. B31W4653 B31W4653Product code : Product Information Telephone Number :US / Canada: 1-800-474-3794 Mexico: Not Available Regulatory Information Telephone Number :US / Canada: (216) 566-2902 Mexico: Not Available Transportation Emergency Telephone Number :US / Canada: (800) 424-9300 Mexico: SETIQ 800-00-214-00 / 55-5559-1588 Available 24 hours and 365 days a year Section 2. Hazards identification CARCINOGENICITY - Category 1AClassification of the substance or mixture : Signal word :Danger Hazard pictograms : Precautionary statements Prevention :Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Wear protective gloves, protective clothing and eye or face protection. GHS label elements General :Read label before use. Keep out of reach of children. If medical advice is needed, have product container or label at hand. OSHA/HCS status :This material is considered hazardous by the OSHA Hazard Communication Standard (29 CFR 1910.1200). May cause cancer.:Hazard statements Date of issue/Date of revision :11/26/2022 Date of previous issue :11/25/2022 Version :19.01 1/13 B31W4653 ProMar® 400 Zero VOC Interior Latex Semi-Gloss Deep Base SHW-85-NA-GHS-US Section 2. Hazards identification Response :IF exposed or concerned: Get medical advice or attention. Storage :Store locked up. Disposal Dispose of contents and container in accordance with all local, regional, national and international regulations. Hazards not otherwise classified :None known. Please refer to the SDS for additional information. Keep out of reach of children. Do not transfer contents to other containers for storage. Supplemental label elements WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Adequate ventilation required when sanding or abrading the dried film. If Adequate ventilation cannot be provided wear an approved particulate respirator (NIOSH approved). Follow respirator manufacturer's directions for respirator use. DELAYED EFFECTS FROM LONG TERM OVEREXPOSURE. Abrading or sanding of the dry film may release Crystalline Silica which has been shown to cause lung damage and cancer under long term exposure. : Section 3. Composition/information on ingredients Calcium Carbonate <10 1317-65-3 Titanium Dioxide ≤5 13463-67-7 Heavy Paraffinic Oil ≤1 64742-65-0 Cristobalite, respirable powder <1 14464-46-1 Ingredient name CAS number% by weight Other means of identification :Not available. Substance/mixture CAS number/other identifiers : Occupational exposure limits, if available, are listed in Section 8. Mixture Any concentration shown as a range is to protect confidentiality or is due to batch variation. There are no additional ingredients present which, within the current knowledge of the supplier and in the concentrations applicable, are classified and hence require reporting in this section. Immediately flush eyes with plenty of water, occasionally lifting the upper and lower eyelids. Check for and remove any contact lenses. Continue to rinse for at least 10 minutes. Get medical attention. Flush contaminated skin with plenty of water. Remove contaminated clothing and shoes. Wash contaminated clothing thoroughly with water before removing it, or wear gloves. Continue to rinse for at least 10 minutes. Get medical attention. Wash clothing before reuse. Clean shoes thoroughly before reuse. Remove victim to fresh air and keep at rest in a position comfortable for breathing. If not breathing, if breathing is irregular or if respiratory arrest occurs, provide artificial respiration or oxygen by trained personnel. It may be dangerous to the person providing aid to give mouth-to-mouth resuscitation. Get medical attention. If unconscious, place in recovery position and get medical attention immediately. Maintain an open airway. Loosen tight clothing such as a collar, tie, belt or waistband. Section 4. First aid measures Eye contact Skin contact Inhalation : : : Description of necessary first aid measures Date of issue/Date of revision :11/26/2022 Date of previous issue :11/25/2022 Version :19.01 2/13 B31W4653 ProMar® 400 Zero VOC Interior Latex Semi-Gloss Deep Base SHW-85-NA-GHS-US Section 4. First aid measures Wash out mouth with water. Remove dentures if any. If material has been swallowed and the exposed person is conscious, give small quantities of water to drink. Stop if the exposed person feels sick as vomiting may be dangerous. Do not induce vomiting unless directed to do so by medical personnel. If vomiting occurs, the head should be kept low so that vomit does not enter the lungs. Get medical attention. Never give anything by mouth to an unconscious person. If unconscious, place in recovery position and get medical attention immediately. Maintain an open airway. Loosen tight clothing such as a collar, tie, belt or waistband. Ingestion : Protection of first-aiders :No action shall be taken involving any personal risk or without suitable training. If it is suspected that fumes are still present, the rescuer should wear an appropriate mask or self-contained breathing apparatus. It may be dangerous to the person providing aid to give mouth-to-mouth resuscitation. Wash contaminated clothing thoroughly with water before removing it, or wear gloves. Notes to physician :Treat symptomatically. Contact poison treatment specialist immediately if large quantities have been ingested or inhaled. Specific treatments :No specific treatment. Most important symptoms/effects, acute and delayed Inhalation :No known significant effects or critical hazards. No known significant effects or critical hazards.:Ingestion Skin contact :No known significant effects or critical hazards. No known significant effects or critical hazards.:Eye contact Over-exposure signs/symptoms Skin contact Ingestion Inhalation No specific data. No specific data. No specific data. : : : Eye contact :No specific data. Potential acute health effects See toxicological information (Section 11) Indication of immediate medical attention and special treatment needed, if necessary Section 5. Fire-fighting measures Promptly isolate the scene by removing all persons from the vicinity of the incident if there is a fire. No action shall be taken involving any personal risk or without suitable training. Hazardous thermal decomposition products Specific hazards arising from the chemical Decomposition products may include the following materials: carbon dioxide carbon monoxide metal oxide/oxides In a fire or if heated, a pressure increase will occur and the container may burst. Use an extinguishing agent suitable for the surrounding fire. Extinguishing media : : None known. Suitable extinguishing media : Unsuitable extinguishing media : Special protective actions for fire-fighters : Date of issue/Date of revision :11/26/2022 Date of previous issue :11/25/2022 Version :19.01 3/13 B31W4653 ProMar® 400 Zero VOC Interior Latex Semi-Gloss Deep Base SHW-85-NA-GHS-US Section 5. Fire-fighting measures Fire-fighters should wear appropriate protective equipment and self-contained breathing apparatus (SCBA) with a full face-piece operated in positive pressure mode. Special protective equipment for fire-fighters : Section 6. Accidental release measures Environmental precautions Personal precautions, protective equipment and emergency procedures Stop leak if without risk. Move containers from spill area. Approach release from upwind. Prevent entry into sewers, water courses, basements or confined areas. Wash spillages into an effluent treatment plant or proceed as follows. Contain and collect spillage with non-combustible, absorbent material e.g. sand, earth, vermiculite or diatomaceous earth and place in container for disposal according to local regulations (see Section 13). Dispose of via a licensed waste disposal contractor. Contaminated absorbent material may pose the same hazard as the spilled product. Note: see Section 1 for emergency contact information and Section 13 for waste disposal. : :No action shall be taken involving any personal risk or without suitable training. Evacuate surrounding areas. Keep unnecessary and unprotected personnel from entering. Do not touch or walk through spilled material. Avoid breathing vapor or mist. Provide adequate ventilation. Wear appropriate respirator when ventilation is inadequate. Put on appropriate personal protective equipment. Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains and sewers. Inform the relevant authorities if the product has caused environmental pollution (sewers, waterways, soil or air). Large spill : Stop leak if without risk. Move containers from spill area. Dilute with water and mop up if water-soluble. Alternatively, or if water-insoluble, absorb with an inert dry material and place in an appropriate waste disposal container. Dispose of via a licensed waste disposal contractor. Small spill : Methods and materials for containment and cleaning up For non-emergency personnel For emergency responders :If specialized clothing is required to deal with the spillage, take note of any information in Section 8 on suitable and unsuitable materials. See also the information in "For non- emergency personnel". Section 7. Handling and storage Advice on general occupational hygiene Eating, drinking and smoking should be prohibited in areas where this material is handled, stored and processed. Workers should wash hands and face before eating, drinking and smoking. Remove contaminated clothing and protective equipment before entering eating areas. See also Section 8 for additional information on hygiene measures. : Protective measures Put on appropriate personal protective equipment (see Section 8). Avoid exposure - obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Do not get in eyes or on skin or clothing. Do not ingest. Avoid breathing vapor or mist. If during normal use the material presents a respiratory hazard, use only with adequate ventilation or wear appropriate respirator. Keep in the original container or an approved alternative made from a compatible material, kept tightly closed when not in use. Empty containers retain product residue and can be hazardous. Do not reuse container. : Precautions for safe handling Date of issue/Date of revision :11/26/2022 Date of previous issue :11/25/2022 Version :19.01 4/13 B31W4653 ProMar® 400 Zero VOC Interior Latex Semi-Gloss Deep Base SHW-85-NA-GHS-US Section 7. Handling and storage Conditions for safe storage, including any incompatibilities Store in accordance with local regulations. Store in original container protected from direct sunlight in a dry, cool and well-ventilated area, away from incompatible materials (see Section 10) and food and drink. Store locked up. Keep container tightly closed and sealed until ready for use. Containers that have been opened must be carefully resealed and kept upright to prevent leakage. Do not store in unlabeled containers. Use appropriate containment to avoid environmental contamination. See Section 10 for incompatible materials before handling or use. : Calcium Carbonate 1317-65-3 OSHA PEL (United States, 5/2018). TWA: 5 mg/m³ 8 hours. Form: Respirable fraction TWA: 15 mg/m³ 8 hours. Form: Total dust NIOSH REL (United States, 10/2020). [calcium carbonate] TWA: 5 mg/m³ 10 hours. Form: Respirable fraction TWA: 10 mg/m³ 10 hours. Form: Total Titanium Dioxide 13463-67-7 OSHA PEL (United States, 5/2018). TWA: 15 mg/m³ 8 hours. Form: Total dust ACGIH TLV (United States, 1/2022). TWA: 2.5 mg/m³ 8 hours. Form: respirable fraction, finescale particles Heavy Paraffinic Oil 64742-65-0 OSHA PEL (United States, 5/2018). [Oil mist, mineral] TWA: 5 mg/m³ 8 hours. ACGIH TLV (United States, 1/2022). [Mineral Oil, pure, highly and severely refined] TWA: 5 mg/m³ 8 hours. Form: Inhalable fraction NIOSH REL (United States, 10/2020). [OIL MIST MINERAL] TWA: 5 mg/m³ 10 hours. Form: Mist STEL: 10 mg/m³ 15 minutes. Form: Mist Cristobalite, respirable powder 14464-46-1 OSHA PEL Z3 (United States, 6/2016). TWA: 250 mppcf / 2 x (%SiO2+5) 8 hours. Form: Respirable TWA: 10 mg/m³ / 2 x (%SiO2+2) 8 hours. Form: Respirable TWA: 30 mg/m³ / 2 x (%SiO2+2) 8 hours. Form: Total dust OSHA PEL (United States, 5/2018). [Silica, crystalline] TWA: 50 µg/m³ 8 hours. Form: Respirable dust ACGIH TLV (United States, 1/2022). [Silica, crystalline] TWA: 0.025 mg/m³ 8 hours. Form: Respirable fraction NIOSH REL (United States, 10/2020). [SILICA, CRYSTALLINE] TWA: 0.05 mg/m³ 10 hours. Form: respirable Section 8. Exposure controls/personal protection Ingredient name Exposure limits Control parameters Occupational exposure limits (OSHA United States) CAS # Date of issue/Date of revision :11/26/2022 Date of previous issue :11/25/2022 Version :19.01 5/13 B31W4653 ProMar® 400 Zero VOC Interior Latex Semi-Gloss Deep Base SHW-85-NA-GHS-US Section 8. Exposure controls/personal protection dust Emissions from ventilation or work process equipment should be checked to ensure they comply with the requirements of environmental protection legislation. In some cases, fume scrubbers, filters or engineering modifications to the process equipment will be necessary to reduce emissions to acceptable levels. Appropriate engineering controls :If user operations generate dust, fumes, gas, vapor or mist, use process enclosures, local exhaust ventilation or other engineering controls to keep worker exposure to airborne contaminants below any recommended or statutory limits. Individual protection measures Titanium dioxide 13463-67-7 CA British Columbia Provincial (Canada, 3/2022). TWA: 10 mg/m³ 8 hours. Form: Total dust TWA: 3 mg/m³ 8 hours. Form: respirable fraction CA Quebec Provincial (Canada, 6/2021). TWAEV: 10 mg/m³ 8 hours. Form: Total dust. CA Alberta Provincial (Canada, 6/2018). 8 hrs OEL: 10 mg/m³ 8 hours. CA Ontario Provincial (Canada, 6/2019). TWA: 10 mg/m³ 8 hours. CA Saskatchewan Provincial (Canada, 7/2013). STEL: 20 mg/m³ 15 minutes. TWA: 10 mg/m³ 8 hours. Cristobalite 14464-46-1 CA British Columbia Provincial (Canada, 3/2022). [Silica, Crystalline - alpha quartz and Cristobalite] TWA: 0.025 mg/m³ 8 hours. Form: Respirable CA Quebec Provincial (Canada, 6/2021). TWAEV: 0.05 mg/m³ 8 hours. Form: Respirable dust. CA Alberta Provincial (Canada, 6/2018). 8 hrs OEL: 0.025 mg/m³ 8 hours. Form: Respirable particulate CA Ontario Provincial (Canada, 6/2019). TWA: 0.05 mg/m³ 8 hours. Form: Respirable particulate matter. CA Saskatchewan Provincial (Canada, 7/2013). TWA: 0.05 mg/m³ 8 hours. Form: respirable fraction Ingredient name Exposure limits Occupational exposure limits (Canada) Environmental exposure controls : None. Exposure limits Occupational exposure limits (Mexico) CAS # CAS # Date of issue/Date of revision :11/26/2022 Date of previous issue :11/25/2022 Version :19.01 6/13 B31W4653 ProMar® 400 Zero VOC Interior Latex Semi-Gloss Deep Base SHW-85-NA-GHS-US Section 8. Exposure controls/personal protection Hand protection Based on the hazard and potential for exposure, select a respirator that meets the appropriate standard or certification. Respirators must be used according to a respiratory protection program to ensure proper fitting, training, and other important aspects of use. Chemical-resistant, impervious gloves complying with an approved standard should be worn at all times when handling chemical products if a risk assessment indicates this is necessary. Considering the parameters specified by the glove manufacturer, check during use that the gloves are still retaining their protective properties. It should be noted that the time to breakthrough for any glove material may be different for different glove manufacturers. In the case of mixtures, consisting of several substances, the protection time of the gloves cannot be accurately estimated. Safety eyewear complying with an approved standard should be used when a risk assessment indicates this is necessary to avoid exposure to liquid splashes, mists, gases or dusts. If contact is possible, the following protection should be worn, unless the assessment indicates a higher degree of protection: safety glasses with side- shields. Eye/face protection Respiratory protection : : : Body protection Personal protective equipment for the body should be selected based on the task being performed and the risks involved and should be approved by a specialist before handling this product. : Wash hands, forearms and face thoroughly after handling chemical products, before eating, smoking and using the lavatory and at the end of the working period. Appropriate techniques should be used to remove potentially contaminated clothing. Wash contaminated clothing before reusing. Ensure that eyewash stations and safety showers are close to the workstation location. Hygiene measures : Skin protection Other skin protection :Appropriate footwear and any additional skin protection measures should be selected based on the task being performed and the risks involved and should be approved by a specialist before handling this product. Section 9. Physical and chemical properties Physical state Melting point/freezing point Vapor pressure Relative density Liquid. Not available. 1.11 1 [Air = 1] Not available.Odor pH Not available.Color Evaporation rate 0.09 (butyl acetate = 1) Flash point Closed cup: Not applicable. 9 Not available.Odor threshold : : : : : : : : : : : Appearance :100°C (212°F) :Not available. :Not available. Boiling point, initial boiling point, and boiling range Flammability Lower and upper explosion limit/flammability limit Relative vapor density The conditions of measurement of all properties are at standard temperature and pressure unless otherwise indicated. 2.3 kPa (17.5 mm Hg) Solubility(ies): Date of issue/Date of revision :11/26/2022 Date of previous issue :11/25/2022 Version :19.01 7/13 B31W4653 ProMar® 400 Zero VOC Interior Latex Semi-Gloss Deep Base SHW-85-NA-GHS-US Section 9. Physical and chemical properties Auto-ignition temperature Not available. Not applicable. Viscosity Kinematic (40°C (104°F)): >20.5 mm2/s (>20.5 cSt) Partition coefficient: n- octanol/water : : : Decomposition temperature :Not available. Heat of combustion :0.609 kJ/g Aerosol product Molecular weight :Not applicable. Media Result cold water Partially soluble Section 10. Stability and reactivity Hazardous decomposition products Conditions to avoid No specific data. Under normal conditions of storage and use, hazardous decomposition products should not be produced. The product is stable.Chemical stability No specific data. : : : Incompatible materials : Possibility of hazardous reactions :Under normal conditions of storage and use, hazardous reactions will not occur. Reactivity :No specific test data related to reactivity available for this product or its ingredients. Section 11. Toxicological information Acute toxicity Heavy Paraffinic Oil LD50 Dermal Rabbit >5000 mg/kg - LD50 Oral Rat >5000 mg/kg - Product/ingredient name Result Species Dose Exposure Carcinogenicity Not available. Mutagenicity Not available. Irritation/Corrosion Titanium Dioxide Skin - Mild irritant Human -72 hours 300 ug I - Product/ingredient name Result Score Exposure Observation Sensitization Not available. Species Information on toxicological effects Classification Date of issue/Date of revision :11/26/2022 Date of previous issue :11/25/2022 Version :19.01 8/13 B31W4653 ProMar® 400 Zero VOC Interior Latex Semi-Gloss Deep Base SHW-85-NA-GHS-US Section 11. Toxicological information Teratogenicity Not available. Reproductive toxicity Not available. Specific target organ toxicity (single exposure) Specific target organ toxicity (repeated exposure) Calcium Carbonate Category 3 -Respiratory tract irritation Name Category Name Category Cristobalite, respirable powder Category 1 inhalation respiratory tract Aspiration hazard Name Result Heavy Paraffinic Oil ASPIRATION HAZARD - Category 1 Route of exposure Target organs Route of exposure Target organs Titanium Dioxide -2B - Cristobalite, respirable powder -1 Known to be a human carcinogen. Product/ingredient name NTPIARCOSHA Information on the likely routes of exposure Inhalation :No known significant effects or critical hazards. No known significant effects or critical hazards.:Ingestion Skin contact :No known significant effects or critical hazards. No known significant effects or critical hazards.:Eye contact Symptoms related to the physical, chemical and toxicological characteristics Skin contact Ingestion Inhalation No specific data. No specific data. No specific data. : : : Eye contact :No specific data. Delayed and immediate effects and also chronic effects from short and long term exposure :Not available. Potential acute health effects Potential immediate effects :Not available. Short term exposure Potential delayed effects :Not available. Potential immediate effects :Not available. Long term exposure Potential delayed effects :Not available. Date of issue/Date of revision :11/26/2022 Date of previous issue :11/25/2022 Version :19.01 9/13 B31W4653 ProMar® 400 Zero VOC Interior Latex Semi-Gloss Deep Base SHW-85-NA-GHS-US Section 11. Toxicological information Not available. No known significant effects or critical hazards.General : May cause cancer. Risk of cancer depends on duration and level of exposure.Carcinogenicity : No known significant effects or critical hazards.Mutagenicity : No known significant effects or critical hazards.Teratogenicity : Developmental effects :No known significant effects or critical hazards. Fertility effects :No known significant effects or critical hazards. Potential chronic health effects Numerical measures of toxicity Not available. Acute toxicity estimates Section 12. Ecological information Bioaccumulative potential Other adverse effects :No known significant effects or critical hazards. Not available. Toxicity Titanium Dioxide Acute LC50 >1000000 µg/l Marine water Fish - Fundulus heteroclitus 96 hours Product/ingredient name SpeciesResult Exposure Persistence and degradability Soil/water partition coefficient (KOC) :Not available. Mobility in soil Not available. Section 13. Disposal considerations The generation of waste should be avoided or minimized wherever possible. Disposal of this product, solutions and any by-products should at all times comply with the requirements of environmental protection and waste disposal legislation and any regional local authority requirements. Dispose of surplus and non-recyclable products via a licensed waste disposal contractor. Waste should not be disposed of untreated to the sewer unless fully compliant with the requirements of all authorities with jurisdiction. Waste packaging should be recycled. Incineration or landfill should only be considered when recycling is not feasible. This material and its container must be disposed of in a safe way. Care should be taken when handling emptied containers that have not been cleaned or rinsed out. Empty containers or liners may retain some product residues. Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains and sewers. :Disposal methods Date of issue/Date of revision :11/26/2022 Date of previous issue :11/25/2022 Version :19.01 10/13 B31W4653 ProMar® 400 Zero VOC Interior Latex Semi-Gloss Deep Base SHW-85-NA-GHS-US Section 14. Transport information - - - - - - Not regulated.Not regulated. -- DOT Classification IMDG UN number UN proper shipping name Transport hazard class(es) Packing group Additional information Environmental hazards Special precautions for user Transport in bulk according to IMO instruments No.No. Not available. : Proper shipping name : Not available. : TDG Classification Not regulated. - - - No. - Mexico Classification Not regulated. - - - No. - Multi-modal shipping descriptions are provided for informational purposes and do not consider container sizes. The presence of a shipping description for a particular mode of transport (sea, air, etc.), does not indicate that the product is packaged suitably for that mode of transport. All packaging must be reviewed for suitability prior to shipment, and compliance with the applicable regulations is the sole responsibility of the person offering the product for transport. People loading and unloading dangerous goods must be trained on all of the risks deriving from the substances and on all actions in case of emergency situations. IATA Not regulated. - - - No. - Section 15. Regulatory information SARA 313 TSCA 5(a)2 proposed significant new use rules: 2-Methyl-4-isothiazolin-3-one; 5-Chloro-2-methylisothiazolinone SARA 313 (40 CFR 372.45) supplier notification can be found on the Environmental Data Sheet. WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. California Prop. 65 Australia inventory (AIIC): Not determined. China inventory (IECSC): Not determined. Japan inventory (CSCL): Not determined. Japan inventory (ISHL): Not determined. Korea inventory (KECI): Not determined. New Zealand Inventory of Chemicals (NZIoC): Not determined. Philippines inventory (PICCS): Not determined. Taiwan Chemical Substances Inventory (TCSI): Not determined. International regulations International lists : Date of issue/Date of revision :11/26/2022 Date of previous issue :11/25/2022 Version :19.01 11/13 B31W4653 ProMar® 400 Zero VOC Interior Latex Semi-Gloss Deep Base SHW-85-NA-GHS-US Section 15. Regulatory information Thailand inventory: Not determined. Turkey inventory: Not determined. Vietnam inventory: Not determined. Section 16. Other information 11/26/2022 History Date of printing Date of issue/Date of revision Version It is recommended that each customer or recipient of this Safety Data Sheet (SDS) study it carefully and consult resources, as necessary or appropriate, to become aware of and understand the data contained in this SDS and any hazards associated with the product. This information is provided in good faith and believed to be accurate as of the effective date herein. However, no warranty, express or implied, is given. The information presented here applies only to the product as shipped. The addition of any material can change the composition, hazards and risks of the product. Products shall not be repackaged, modified, or tinted except as specifically instructed by the manufacturer, including but not limited to the incorporation of products not specified by the manufacturer, or the use or addition of products in proportions not specified by the manufacturer. Regulatory requirements are subject to change and may differ between various locations and jurisdictions. The customer/buyer/user is responsible to ensure that his activities comply with all country, federal, state, provincial or local laws. The Date of previous issue : : : : Indicates information that has changed from previously issued version. Key to abbreviations : 11/26/2022 11/25/2022 19.01 Hazardous Material Information System (U.S.A.) 2 0 0 *Health Flammability Physical hazards Caution: HMIS® ratings are based on a 0-4 rating scale, with 0 representing minimal hazards or risks, and 4 representing significant hazards or risks. Although HMIS® ratings and the associated label are not required on SDSs or products leaving a facility under 29 CFR 1910.1200, the preparer may choose to provide them. HMIS® ratings are to be used with a fully implemented HMIS® program. HMIS® is a registered trademark and service mark of the American Coatings Association, Inc. The customer is responsible for determining the PPE code for this material. For more information on HMIS® Personal Protective Equipment (PPE) codes, consult the HMIS® Implementation Manual. CARCINOGENICITY - Category 1A Calculation method Procedure used to derive the classification Classification Justification Notice to reader ATE = Acute Toxicity Estimate BCF = Bioconcentration Factor GHS = Globally Harmonized System of Classification and Labelling of Chemicals IATA = International Air Transport Association IBC = Intermediate Bulk Container IMDG = International Maritime Dangerous Goods LogPow = logarithm of the octanol/water partition coefficient MARPOL = International Convention for the Prevention of Pollution From Ships, 1973 as modified by the Protocol of 1978. ("Marpol" = marine pollution) N/A = Not available SGG = Segregation Group UN = United Nations Date of issue/Date of revision :11/26/2022 Date of previous issue :11/25/2022 Version :19.01 12/13 B31W4653 ProMar® 400 Zero VOC Interior Latex Semi-Gloss Deep Base SHW-85-NA-GHS-US Section 16. Other information conditions for use of the product are not under the control of the manufacturer; the customer/buyer/user is responsible to determine the conditions necessary for the safe use of this product. The customer/buyer/user should not use the product for any purpose other than the purpose shown in the applicable section of this SDS without first referring to the supplier and obtaining written handling instructions. Due to the proliferation of sources for information such as manufacturer-specific SDS, the manufacturer cannot be responsible for SDSs obtained from any other source. Date of issue/Date of revision :11/26/2022 Date of previous issue :11/25/2022 Version :19.01 13/13 B31W4653 ProMar® 400 Zero VOC Interior Latex Semi-Gloss Deep Base SHW-85-NA-GHS-US 950A Siliconized Acrylic Latex Caulk White Not available. Liquid. US / Canada: (800) 424-9300 Mexico: SETIQ 800-00-214-00 / 55-5559-1588 Available 24 hours and 365 days a year SAFETY DATA SHEET Product name Other means of identification Product type Emergency telephone number of the company Section 1. Identification : : : : Manufacturer :THE SHERWIN-WILLIAMS COMPANY 101 W. Prospect Avenue Cleveland, OH 44115 Relevant identified uses of the substance or mixture and uses advised against Paint or paint related material. 151-8323 151-8323Product code : Product Information Telephone Number :US / Canada: 1-800-474-3794 Mexico: Not Available Regulatory Information Telephone Number :US / Canada: (216) 566-2902 Mexico: Not Available Transportation Emergency Telephone Number :US / Canada: (800) 424-9300 Mexico: SETIQ 800-00-214-00 / 55-5559-1588 Available 24 hours and 365 days a year Section 2. Hazards identification SKIN CORROSION/IRRITATION - Category 2 SERIOUS EYE DAMAGE/ EYE IRRITATION - Category 2A CARCINOGENICITY - Category 1A SPECIFIC TARGET ORGAN TOXICITY (SINGLE EXPOSURE) (Respiratory tract irritation) - Category 3 SPECIFIC TARGET ORGAN TOXICITY (REPEATED EXPOSURE) - Category 2 Classification of the substance or mixture : Signal word :Danger Hazard pictograms : GHS label elements Percentage of the mixture consisting of ingredient(s) of unknown acute toxicity: 1.3% (oral), 1.3% (dermal), 1.3% (inhalation) OSHA/HCS status :This material is considered hazardous by the OSHA Hazard Communication Standard (29 CFR 1910.1200). Date of issue/Date of revision :11/24/2022 Date of previous issue :10/28/2022 Version :21 1/13 151-8323 950A Siliconized Acrylic Latex Caulk White SHW-85-NA-GHS-US Section 2. Hazards identification Precautionary statements Prevention :Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Wear protective gloves, protective clothing and eye or face protection. Use only outdoors or in a well-ventilated area. Do not breathe vapor. Wash thoroughly after handling. Response :IF exposed or concerned: Get medical advice or attention. IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER or doctor if you feel unwell. Take off contaminated clothing and wash it before reuse. IF ON SKIN: Wash with plenty of water. If skin irritation occurs: Get medical advice or attention. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice or attention. Storage :Store locked up. Store in a well-ventilated place. Keep container tightly closed. Disposal Dispose of contents and container in accordance with all local, regional, national and international regulations. General :Read label before use. Keep out of reach of children. If medical advice is needed, have product container or label at hand. Hazards not otherwise classified :None known. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. May cause cancer. May cause damage to organs through prolonged or repeated exposure. :Hazard statements Please refer to the SDS for additional information. Keep out of reach of children. Do not transfer contents to other containers for storage. Supplemental label elements WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Adequate ventilation required when sanding or abrading the dried film. If Adequate ventilation cannot be provided wear an approved particulate respirator (NIOSH approved). Follow respirator manufacturer's directions for respirator use. DELAYED EFFECTS FROM LONG TERM OVEREXPOSURE. Abrading or sanding of the dry film may release Crystalline Silica which has been shown to cause lung damage and cancer under long term exposure. : Section 3. Composition/information on ingredients Calcium Carbonate ≥50 - ≤75 1317-65-3 Light Aliphatic Hydrocarbon ≤3 64742-47-8 Titanium Dioxide ≤3 13463-67-7 Crystalline Silica, respirable powder ≤0.3 14808-60-7 Ingredient name CAS number% by weight Other means of identification :Not available. Substance/mixture CAS number/other identifiers : Occupational exposure limits, if available, are listed in Section 8. Mixture Any concentration shown as a range is to protect confidentiality or is due to batch variation. There are no additional ingredients present which, within the current knowledge of the supplier and in the concentrations applicable, are classified and hence require reporting in this section. Date of issue/Date of revision :11/24/2022 Date of previous issue :10/28/2022 Version :21 2/13 151-8323 950A Siliconized Acrylic Latex Caulk White SHW-85-NA-GHS-US Wash out mouth with water. Remove dentures if any. If material has been swallowed and the exposed person is conscious, give small quantities of water to drink. Stop if the exposed person feels sick as vomiting may be dangerous. Do not induce vomiting unless directed to do so by medical personnel. If vomiting occurs, the head should be kept low so that vomit does not enter the lungs. Get medical attention. Never give anything by mouth to an unconscious person. If unconscious, place in recovery position and get medical attention immediately. Maintain an open airway. Loosen tight clothing such as a collar, tie, belt or waistband. Immediately flush eyes with plenty of water, occasionally lifting the upper and lower eyelids. Check for and remove any contact lenses. Continue to rinse for at least 10 minutes. Get medical attention. Flush contaminated skin with plenty of water. Remove contaminated clothing and shoes. Wash contaminated clothing thoroughly with water before removing it, or wear gloves. Continue to rinse for at least 10 minutes. Get medical attention. Wash clothing before reuse. Clean shoes thoroughly before reuse. Remove victim to fresh air and keep at rest in a position comfortable for breathing. If it is suspected that fumes are still present, the rescuer should wear an appropriate mask or self-contained breathing apparatus. If not breathing, if breathing is irregular or if respiratory arrest occurs, provide artificial respiration or oxygen by trained personnel. It may be dangerous to the person providing aid to give mouth-to-mouth resuscitation. Get medical attention. If necessary, call a poison center or physician. If unconscious, place in recovery position and get medical attention immediately. Maintain an open airway. Loosen tight clothing such as a collar, tie, belt or waistband. Section 4. First aid measures Eye contact Skin contact Inhalation Ingestion : : : : Notes to physician :Treat symptomatically. Contact poison treatment specialist immediately if large quantities have been ingested or inhaled. Description of necessary first aid measures Specific treatments :No specific treatment. Most important symptoms/effects, acute and delayed Inhalation :May cause respiratory irritation. No known significant effects or critical hazards.:Ingestion Skin contact :Causes skin irritation. Causes serious eye irritation.:Eye contact Over-exposure signs/symptoms Skin contact Ingestion Inhalation Adverse symptoms may include the following: respiratory tract irritation coughing No specific data. Adverse symptoms may include the following: irritation redness : : : Eye contact :Adverse symptoms may include the following: pain or irritation watering redness Potential acute health effects Indication of immediate medical attention and special treatment needed, if necessary Date of issue/Date of revision :11/24/2022 Date of previous issue :10/28/2022 Version :21 3/13 151-8323 950A Siliconized Acrylic Latex Caulk White SHW-85-NA-GHS-US Section 4. First aid measures Protection of first-aiders :No action shall be taken involving any personal risk or without suitable training. If it is suspected that fumes are still present, the rescuer should wear an appropriate mask or self-contained breathing apparatus. It may be dangerous to the person providing aid to give mouth-to-mouth resuscitation. Wash contaminated clothing thoroughly with water before removing it, or wear gloves. See toxicological information (Section 11) Section 5. Fire-fighting measures Promptly isolate the scene by removing all persons from the vicinity of the incident if there is a fire. No action shall be taken involving any personal risk or without suitable training. Hazardous thermal decomposition products Specific hazards arising from the chemical Decomposition products may include the following materials: carbon dioxide carbon monoxide metal oxide/oxides In a fire or if heated, a pressure increase will occur and the container may burst. Fire-fighters should wear appropriate protective equipment and self-contained breathing apparatus (SCBA) with a full face-piece operated in positive pressure mode. Special protective equipment for fire-fighters Use an extinguishing agent suitable for the surrounding fire. Extinguishing media : : : None known. Suitable extinguishing media : Unsuitable extinguishing media : Special protective actions for fire-fighters : Section 6. Accidental release measures Environmental precautions Personal precautions, protective equipment and emergency procedures : :No action shall be taken involving any personal risk or without suitable training. Evacuate surrounding areas. Keep unnecessary and unprotected personnel from entering. Do not touch or walk through spilled material. Avoid breathing vapor or mist. Provide adequate ventilation. Wear appropriate respirator when ventilation is inadequate. Put on appropriate personal protective equipment. Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains and sewers. Inform the relevant authorities if the product has caused environmental pollution (sewers, waterways, soil or air). Stop leak if without risk. Move containers from spill area. Dilute with water and mop up if water-soluble. Alternatively, or if water-insoluble, absorb with an inert dry material and place in an appropriate waste disposal container. Dispose of via a licensed waste disposal contractor. Small spill : Methods and materials for containment and cleaning up For non-emergency personnel For emergency responders :If specialized clothing is required to deal with the spillage, take note of any information in Section 8 on suitable and unsuitable materials. See also the information in "For non- emergency personnel". Date of issue/Date of revision :11/24/2022 Date of previous issue :10/28/2022 Version :21 4/13 151-8323 950A Siliconized Acrylic Latex Caulk White SHW-85-NA-GHS-US Section 6. Accidental release measures Stop leak if without risk. Move containers from spill area. Approach release from upwind. Prevent entry into sewers, water courses, basements or confined areas. Wash spillages into an effluent treatment plant or proceed as follows. Contain and collect spillage with non-combustible, absorbent material e.g. sand, earth, vermiculite or diatomaceous earth and place in container for disposal according to local regulations (see Section 13). Dispose of via a licensed waste disposal contractor. Contaminated absorbent material may pose the same hazard as the spilled product. Note: see Section 1 for emergency contact information and Section 13 for waste disposal. Large spill : Section 7. Handling and storage Advice on general occupational hygiene Conditions for safe storage, including any incompatibilities Eating, drinking and smoking should be prohibited in areas where this material is handled, stored and processed. Workers should wash hands and face before eating, drinking and smoking. Remove contaminated clothing and protective equipment before entering eating areas. See also Section 8 for additional information on hygiene measures. Store in accordance with local regulations. Store in original container protected from direct sunlight in a dry, cool and well-ventilated area, away from incompatible materials (see Section 10) and food and drink. Store locked up. Keep container tightly closed and sealed until ready for use. Containers that have been opened must be carefully resealed and kept upright to prevent leakage. Do not store in unlabeled containers. Use appropriate containment to avoid environmental contamination. See Section 10 for incompatible materials before handling or use. : : Protective measures Put on appropriate personal protective equipment (see Section 8). Avoid exposure - obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Do not get in eyes or on skin or clothing. Do not breathe vapor or mist. Do not ingest. Use only with adequate ventilation. Wear appropriate respirator when ventilation is inadequate. Keep in the original container or an approved alternative made from a compatible material, kept tightly closed when not in use. Empty containers retain product residue and can be hazardous. Do not reuse container. : Precautions for safe handling Calcium Carbonate 1317-65-3 OSHA PEL (United States, 5/2018). TWA: 5 mg/m³ 8 hours. Form: Respirable fraction TWA: 15 mg/m³ 8 hours. Form: Total dust NIOSH REL (United States, 10/2020). [calcium carbonate] TWA: 5 mg/m³ 10 hours. Form: Respirable fraction TWA: 10 mg/m³ 10 hours. Form: Total Light Aliphatic Hydrocarbon 64742-47-8 ACGIH TLV (United States, 1/2022). [Kerosene] Absorbed through skin. TWA: 200 mg/m³, (as total hydrocarbon vapor) 8 hours. Titanium Dioxide 13463-67-7 OSHA PEL (United States, 5/2018). TWA: 15 mg/m³ 8 hours. Form: Total dust ACGIH TLV (United States, 1/2022). TWA: 2.5 mg/m³ 8 hours. Form: respirable fraction, finescale particles Section 8. Exposure controls/personal protection Ingredient name Exposure limits Control parameters Occupational exposure limits (OSHA United States) CAS # Date of issue/Date of revision :11/24/2022 Date of previous issue :10/28/2022 Version :21 5/13 151-8323 950A Siliconized Acrylic Latex Caulk White SHW-85-NA-GHS-US Section 8. Exposure controls/personal protection Crystalline Silica, respirable powder 14808-60-7 OSHA PEL Z3 (United States, 6/2016). TWA: 250 mppcf / (%SiO2+5) 8 hours. Form: Respirable TWA: 10 mg/m³ / (%SiO2+2) 8 hours. Form: Respirable OSHA PEL (United States, 5/2018). [Silica, crystalline] TWA: 50 µg/m³ 8 hours. Form: Respirable dust ACGIH TLV (United States, 1/2022). [Silica, crystalline] TWA: 0.025 mg/m³ 8 hours. Form: Respirable fraction NIOSH REL (United States, 10/2020). [SILICA, CRYSTALLINE] TWA: 0.05 mg/m³ 10 hours. Form: respirable dust Petroleum refining, hydrotreated light distillate 64742-47-8 CA British Columbia Provincial (Canada, 3/2022). [Kerosene/Jet fuels] Absorbed through skin. TWA: 200 mg/m³, (as total hydrocarbon vapour) 8 hours. CA Alberta Provincial (Canada, 6/2018). [Kerosene/Jet fuels] Absorbed through skin. 8 hrs OEL: 200 mg/m³, (as total hydrocarbon vapour) 8 hours. CA Ontario Provincial (Canada, 6/2019). Absorbed through skin. TWA: 200 mg/m³, (as total hydrocarbon vapour) 8 hours. Titanium dioxide 13463-67-7 CA British Columbia Provincial (Canada, 3/2022). TWA: 10 mg/m³ 8 hours. Form: Total dust TWA: 3 mg/m³ 8 hours. Form: respirable fraction CA Quebec Provincial (Canada, 6/2021). TWAEV: 10 mg/m³ 8 hours. Form: Total dust. CA Alberta Provincial (Canada, 6/2018). 8 hrs OEL: 10 mg/m³ 8 hours. CA Ontario Provincial (Canada, 6/2019). TWA: 10 mg/m³ 8 hours. CA Saskatchewan Provincial (Canada, 7/2013). STEL: 20 mg/m³ 15 minutes. TWA: 10 mg/m³ 8 hours. Quartz 14808-60-7 CA British Columbia Provincial (Canada, 3/2022). [Silica, Crystalline - alpha quartz and Cristobalite] TWA: 0.025 mg/m³ 8 hours. Form: Respirable CA Quebec Provincial (Canada, 6/2021). [Silica Crystalline -Quartz] Ingredient name Exposure limits Occupational exposure limits (Canada) CAS # Date of issue/Date of revision :11/24/2022 Date of previous issue :10/28/2022 Version :21 6/13 151-8323 950A Siliconized Acrylic Latex Caulk White SHW-85-NA-GHS-US Section 8. Exposure controls/personal protection Hand protection Chemical-resistant, impervious gloves complying with an approved standard should be worn at all times when handling chemical products if a risk assessment indicates this is necessary. Considering the parameters specified by the glove manufacturer, check during use that the gloves are still retaining their protective properties. It should be noted that the time to breakthrough for any glove material may be different for different glove manufacturers. In the case of mixtures, consisting of several substances, the protection time of the gloves cannot be accurately estimated. Safety eyewear complying with an approved standard should be used when a risk assessment indicates this is necessary to avoid exposure to liquid splashes, mists, gases or dusts. If contact is possible, the following protection should be worn, unless the assessment indicates a higher degree of protection: chemical splash goggles. Eye/face protection : : Body protection Personal protective equipment for the body should be selected based on the task being performed and the risks involved and should be approved by a specialist before handling this product. : Emissions from ventilation or work process equipment should be checked to ensure they comply with the requirements of environmental protection legislation. In some cases, fume scrubbers, filters or engineering modifications to the process equipment will be necessary to reduce emissions to acceptable levels. Appropriate engineering controls :Use only with adequate ventilation. If user operations generate dust, fumes, gas, vapor or mist, use process enclosures, local exhaust ventilation or other engineering controls to keep worker exposure to airborne contaminants below any recommended or statutory limits. Wash hands, forearms and face thoroughly after handling chemical products, before eating, smoking and using the lavatory and at the end of the working period. Appropriate techniques should be used to remove potentially contaminated clothing. Wash contaminated clothing before reusing. Ensure that eyewash stations and safety showers are close to the workstation location. Hygiene measures : Individual protection measures Skin protection Other skin protection :Appropriate footwear and any additional skin protection measures should be selected based on the task being performed and the risks involved and should be approved by a specialist before handling this product. TWAEV: 0.1 mg/m³ 8 hours. Form: Respirable dust. CA Alberta Provincial (Canada, 6/2018). 8 hrs OEL: 0.025 mg/m³ 8 hours. Form: Respirable particulate CA Ontario Provincial (Canada, 6/2019). [Silica, Crystalline (Quartz/Tripoli)] TWA: 0.1 mg/m³ 8 hours. Form: Respirable particulate matter. CA Saskatchewan Provincial (Canada, 7/2013). TWA: 0.05 mg/m³ 8 hours. Form: respirable fraction Environmental exposure controls : Light Aliphatic Hydrocarbon 64742-47-8 ACGIH TLV (United States, 1/2022). [Kerosene] Absorbed through skin. TWA: 200 mg/m³, (as total hydrocarbon vapor) 8 hours. Exposure limits Occupational exposure limits (Mexico) CAS # Date of issue/Date of revision :11/24/2022 Date of previous issue :10/28/2022 Version :21 7/13 151-8323 950A Siliconized Acrylic Latex Caulk White SHW-85-NA-GHS-US Section 8. Exposure controls/personal protection Based on the hazard and potential for exposure, select a respirator that meets the appropriate standard or certification. Respirators must be used according to a respiratory protection program to ensure proper fitting, training, and other important aspects of use. Respiratory protection : Section 9. Physical and chemical properties Physical state Melting point/freezing point Vapor pressure Relative density Liquid. Not available. 1.64 1 [Air = 1] Not available.Odor pH Not available.Color Evaporation rate 0.13 (butyl acetate = 1) Auto-ignition temperature Flash point Not available. Closed cup: Not applicable. Not applicable. 8.3 Viscosity Kinematic (40°C (104°F)): >20.5 mm2/s (>20.5 cSt) Not available.Odor threshold Partition coefficient: n- octanol/water : : : : : : : : : : : : : : Appearance :100°C (212°F) :Not available. :Lower: 1% Upper: 6% Decomposition temperature :Not available. Heat of combustion :2.932 kJ/g Aerosol product Molecular weight :Not applicable. Boiling point, initial boiling point, and boiling range Flammability Lower and upper explosion limit/flammability limit Relative vapor density The conditions of measurement of all properties are at standard temperature and pressure unless otherwise indicated. 2.3 kPa (17.5 mm Hg) Solubility(ies): Media Result cold water Partially soluble Section 10. Stability and reactivity Conditions to avoid No specific data. The product is stable.Chemical stability : : Possibility of hazardous reactions :Under normal conditions of storage and use, hazardous reactions will not occur. Reactivity :No specific test data related to reactivity available for this product or its ingredients. Date of issue/Date of revision :11/24/2022 Date of previous issue :10/28/2022 Version :21 8/13 151-8323 950A Siliconized Acrylic Latex Caulk White SHW-85-NA-GHS-US Section 10. Stability and reactivity Hazardous decomposition products Under normal conditions of storage and use, hazardous decomposition products should not be produced. No specific data. : Incompatible materials : Section 11. Toxicological information Acute toxicity Not available. Carcinogenicity Not available. Mutagenicity Not available. Teratogenicity Not available. Reproductive toxicity Not available. Irritation/Corrosion Titanium Dioxide Skin - Mild irritant Human -72 hours 300 ug I - Product/ingredient name Result Score Exposure Observation Sensitization Not available. Species Specific target organ toxicity (single exposure) Specific target organ toxicity (repeated exposure) Calcium Carbonate Category 3 -Respiratory tract irritation Light Aliphatic Hydrocarbon Category 3 -Respiratory tract irritation Category 3 Narcotic effects Name Category Name Category Light Aliphatic Hydrocarbon Category 2 -- Crystalline Silica, respirable powder Category 1 inhalation - Aspiration hazard Name Result Light Aliphatic Hydrocarbon ASPIRATION HAZARD - Category 1 Route of exposure Target organs Route of exposure Target organs Information on toxicological effects Classification Titanium Dioxide -2B - Crystalline Silica, respirable powder -1 Known to be a human carcinogen. Product/ingredient name NTPIARCOSHA Date of issue/Date of revision :11/24/2022 Date of previous issue :10/28/2022 Version :21 9/13 151-8323 950A Siliconized Acrylic Latex Caulk White SHW-85-NA-GHS-US Section 11. Toxicological information Not available. Information on the likely routes of exposure Inhalation :May cause respiratory irritation. No known significant effects or critical hazards.:Ingestion Skin contact :Causes skin irritation. Causes serious eye irritation.:Eye contact May cause damage to organs through prolonged or repeated exposure.General : May cause cancer. Risk of cancer depends on duration and level of exposure.Carcinogenicity : No known significant effects or critical hazards.Mutagenicity : No known significant effects or critical hazards.Teratogenicity : Developmental effects :No known significant effects or critical hazards. Fertility effects :No known significant effects or critical hazards. Symptoms related to the physical, chemical and toxicological characteristics Skin contact Ingestion Inhalation Adverse symptoms may include the following: respiratory tract irritation coughing No specific data. Adverse symptoms may include the following: irritation redness : : : Eye contact :Adverse symptoms may include the following: pain or irritation watering redness Potential chronic health effects Delayed and immediate effects and also chronic effects from short and long term exposure Numerical measures of toxicity Not available. Acute toxicity estimates :Not available. Potential acute health effects Potential immediate effects :Not available. Short term exposure Potential delayed effects :Not available. Potential immediate effects :Not available. Long term exposure Potential delayed effects :Not available. Date of issue/Date of revision :11/24/2022 Date of previous issue :10/28/2022 Version :21 10/13 151-8323 950A Siliconized Acrylic Latex Caulk White SHW-85-NA-GHS-US Section 12. Ecological information Bioaccumulative potential Other adverse effects :No known significant effects or critical hazards. Not available. Toxicity Light Aliphatic Hydrocarbon Acute LC50 2200 µg/l Fresh water Fish - Lepomis macrochirus 4 days Titanium Dioxide Acute LC50 >1000000 µg/l Marine water Fish - Fundulus heteroclitus 96 hours Product/ingredient name SpeciesResult Exposure Persistence and degradability Soil/water partition coefficient (KOC) :Not available. Mobility in soil Not available. Section 13. Disposal considerations The generation of waste should be avoided or minimized wherever possible. Disposal of this product, solutions and any by-products should at all times comply with the requirements of environmental protection and waste disposal legislation and any regional local authority requirements. Dispose of surplus and non-recyclable products via a licensed waste disposal contractor. Waste should not be disposed of untreated to the sewer unless fully compliant with the requirements of all authorities with jurisdiction. Waste packaging should be recycled. Incineration or landfill should only be considered when recycling is not feasible. This material and its container must be disposed of in a safe way. Care should be taken when handling emptied containers that have not been cleaned or rinsed out. Empty containers or liners may retain some product residues. Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains and sewers. :Disposal methods Section 14. Transport information - - - - - - Not regulated.Not regulated. -- DOT Classification IMDG UN number UN proper shipping name Transport hazard class(es) Packing group Additional information Environmental hazards No.No. TDG Classification Not regulated. - - - No. - Mexico Classification Not regulated. - - - No. - IATA Not regulated. - - - No. - Date of issue/Date of revision :11/24/2022 Date of previous issue :10/28/2022 Version :21 11/13 151-8323 950A Siliconized Acrylic Latex Caulk White SHW-85-NA-GHS-US Section 14. Transport information Special precautions for user Transport in bulk according to IMO instruments Not available. : Proper shipping name : Not available. :Multi-modal shipping descriptions are provided for informational purposes and do not consider container sizes. The presence of a shipping description for a particular mode of transport (sea, air, etc.), does not indicate that the product is packaged suitably for that mode of transport. All packaging must be reviewed for suitability prior to shipment, and compliance with the applicable regulations is the sole responsibility of the person offering the product for transport. People loading and unloading dangerous goods must be trained on all of the risks deriving from the substances and on all actions in case of emergency situations. Section 15. Regulatory information SARA 313 SARA 313 (40 CFR 372.45) supplier notification can be found on the Environmental Data Sheet. WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. California Prop. 65 Australia inventory (AIIC): Not determined. China inventory (IECSC): Not determined. Japan inventory (CSCL): Not determined. Japan inventory (ISHL): Not determined. Korea inventory (KECI): Not determined. New Zealand Inventory of Chemicals (NZIoC): Not determined. Philippines inventory (PICCS): Not determined. Taiwan Chemical Substances Inventory (TCSI): Not determined. Thailand inventory: Not determined. Turkey inventory: Not determined. Vietnam inventory: Not determined. International regulations International lists : Section 16. Other information Hazardous Material Information System (U.S.A.) 3 0 0 *Health Flammability Physical hazards Caution: HMIS® ratings are based on a 0-4 rating scale, with 0 representing minimal hazards or risks, and 4 representing significant hazards or risks. Although HMIS® ratings and the associated label are not required on SDSs or products leaving a facility under 29 CFR 1910.1200, the preparer may choose to provide them. HMIS® ratings are to be used with a fully implemented HMIS® program. HMIS® is a registered trademark and service mark of the American Coatings Association, Inc. The customer is responsible for determining the PPE code for this material. For more information on HMIS® Personal Protective Equipment (PPE) codes, consult the HMIS® Implementation Manual. Procedure used to derive the classification Date of issue/Date of revision :11/24/2022 Date of previous issue :10/28/2022 Version :21 12/13 151-8323 950A Siliconized Acrylic Latex Caulk White SHW-85-NA-GHS-US Section 16. Other information 11/24/2022 History Date of printing Date of issue/Date of revision Version It is recommended that each customer or recipient of this Safety Data Sheet (SDS) study it carefully and consult resources, as necessary or appropriate, to become aware of and understand the data contained in this SDS and any hazards associated with the product. This information is provided in good faith and believed to be accurate as of the effective date herein. However, no warranty, express or implied, is given. The information presented here applies only to the product as shipped. The addition of any material can change the composition, hazards and risks of the product. Products shall not be repackaged, modified, or tinted except as specifically instructed by the manufacturer, including but not limited to the incorporation of products not specified by the manufacturer, or the use or addition of products in proportions not specified by the manufacturer. Regulatory requirements are subject to change and may differ between various locations and jurisdictions. The customer/buyer/user is responsible to ensure that his activities comply with all country, federal, state, provincial or local laws. The conditions for use of the product are not under the control of the manufacturer; the customer/buyer/user is responsible to determine the conditions necessary for the safe use of this product. The customer/buyer/user should not use the product for any purpose other than the purpose shown in the applicable section of this SDS without first referring to the supplier and obtaining written handling instructions. Due to the proliferation of sources for information such as manufacturer-specific SDS, the manufacturer cannot be responsible for SDSs obtained from any other source. Date of previous issue : : : : Indicates information that has changed from previously issued version. Key to abbreviations : 11/24/2022 10/28/2022 21 SKIN CORROSION/IRRITATION - Category 2 Calculation method SERIOUS EYE DAMAGE/ EYE IRRITATION - Category 2A Calculation method CARCINOGENICITY - Category 1A Calculation method SPECIFIC TARGET ORGAN TOXICITY (SINGLE EXPOSURE) (Respiratory tract irritation) - Category 3 Calculation method SPECIFIC TARGET ORGAN TOXICITY (REPEATED EXPOSURE) - Category 2 Calculation method Classification Justification Notice to reader ATE = Acute Toxicity Estimate BCF = Bioconcentration Factor GHS = Globally Harmonized System of Classification and Labelling of Chemicals IATA = International Air Transport Association IBC = Intermediate Bulk Container IMDG = International Maritime Dangerous Goods LogPow = logarithm of the octanol/water partition coefficient MARPOL = International Convention for the Prevention of Pollution From Ships, 1973 as modified by the Protocol of 1978. ("Marpol" = marine pollution) N/A = Not available SGG = Segregation Group UN = United Nations Date of issue/Date of revision :11/24/2022 Date of previous issue :10/28/2022 Version :21 13/13 151-8323 950A Siliconized Acrylic Latex Caulk White SHW-85-NA-GHS-US Appendix H DEQ Risk Calculators Version Date: Basis: Site Name: Site Address: DEQ Section: Site ID: Exposure Unit ID: Submittal Date: Reviewed By: Prepared By:Hart & Hickman, PC Building 2 Basement Sub-Slab Vapor Worst-Case North Carolina Department of Environmental Quality Risk Calculator Charlotte Van and Storage Co. 213 Verbena Street and 4607 & 4615 Gilead Street, Charlotte, NC DWM Brownfields 23057-19-060 January 2023 November 2022 EPA RSL Table North Carolina DEQ Risk Calculator Table of Contents Version Date: January 2023 Basis: November 2022 EPA RSL Table Site ID: 23057-19-060 Exposure Unit ID: Building 2 Basement Sub-Slab Vapor Worst-Case Form No. Input Form 1A Complete Exposure Pathways Input Form 1B Exposure Factors and Target Risks Input Form 1C Contaminant Migration Parameters Input Form 1D Sample Statistics Input Form 2A Soil Exposure Point Concentration Table Input Form 2B Groundwater Exposure Point Concentration Table Input Form 2C Surface Water Exposure Point Concentration Table Input Form 2D Soil Gas Exposure Point Concentration Table Input Form 2E Indoor Air Exposure Point Concentration Table Output Form 1A Risk for Individual Pathways Output Form 1B Sitewide Risk Output Form 2A Resident Soil Output Form 2B Resident Groundwater Use Output Form 2C Non-Residential Worker Soil Output Form 2D Non-Residential Worker Groundwater Use Output Form 2E Construction Worker Soil Output Form 2F Recreator/Trespasser Soil Output Form 2G Recreator/Trespasser Surface Water Output Form 3A Resident Groundwater to Indoor Air Output Form 3B Resident Soil Gas to Indoor Air Output Form 3C Resident Indoor Air Output Form 3D Non-Residential Worker Groundwater to Indoor Air Output Form 3E Non-Residential Worker Soil Gas to Indoor Air Output Form 3F Non-Residential Worker Indoor Air Output Form 4A Soil to Groundwater - Forward Mode Output Form 4B Groundwater to Groundwater - Forward Mode Output Form 4C Soil to Surface Water - Forward Mode Output Form 4D Groundwater to Surface Water - Forward Mode Output Form 4E Soil to Groundwater - Backward Mode Output Form 4F Groundwater to Groundwater - Backward Mode Output Form 4G Soil to Surface Water - Backward Mode Output Form 4H Groundwater to Surface Water - Backward Mode Output Section 4 - Contaminant Migration Worksheets Output Section 3 - Vapor Intrusion Calculators TOC Description DATA INPUT SHEETS Check box if included Input Section 1 - Exposure Pathways & Parameters Input Section 2 - Exposure Point Concentrations DATA OUTPUT SHEETS Output Section 1 - Summary Output for All Calculators Output Section 2 - Direct Contact Soil and Groundwater Calculators North Carolina DEQ Risk Calculator Complete Exposure Pathways Version Date: January 2023 Basis: November 2022 EPA RSL Table Site ID: 23057-19-060 Exposure Unit ID: Building 2 Basement Sub-Slab Vapor Worst-Case Note: Risk output will only be calculated for complete exposure pathways. Receptor Pathway Check box if pathway complete Soil Groundwater Use Soil Groundwater Use Construction Worker Soil Soil Surface Water Groundwater to Indoor Air Soil Gas to Indoor Air Indoor Air Groundwater to Indoor Air Soil Gas to Indoor Air Indoor Air Source Soil Source Groundwater Source Soil Source Groundwater Input Form 1A VAPOR INTRUSION PATHWAYS DIRECT CONTACT SOIL AND WATER PATHWAYS Resident Non-Residential Worker Recreator/Trespasser Resident Non-Residential Worker CONTAMINANT MIGRATION PATHWAYS Groundwater Surface Water North Carolina DEQ Risk Calculator Exposure Point ConcentrationsVersion Date: January 2023 Basis: November 2022 EPA RSL Table Site ID: 23057-19-060 Exposure Unit ID: Building 2 Basement Sub-Slab Vapor Worst-Case Description of Exposure Point Concentration Selection: Exposure Point Concentration (ug/m3) Notes:CAS Number Chemical Minimum Concentration (Qualifier) Maximum Concentration (Qualifier) Units Location of Maximum Concentration Detection Frequency Range of Detection Limits Concentration Used for Screening Background Value Screening Toxicity Value (Screening Level) (n/c) Potential ARAR/TBC Value Potential ARAR/TBC Source COPC Flag (Y/N) Rationale for Selection or Deletion 47600 SS-MP-15 67-64-1 Acetone ug/m3 0.543 SS-MP-16 71-43-2 Benzene ug/m3 0.358 SS-MP-16 75-15-0 Carbon Disulfide ug/m3 10.8 SS-MP-11 67-66-3 Chloroform ug/m3 2.67 SS-MP-16 75-71-8 Dichlorodifluoromethane ug/m3 71,700 SS-MP-13 109-99-9 ~Tetrahydrofuran ug/m3 0.356 SS-MP-16 142-82-5 Heptane, N-ug/m3 0.334 SS-MP-16 110-54-3 Hexane, N-ug/m3 95.5 SS-MP-14 67-63-0 Isopropanol ug/m3 7760 SS-MP-11 78-93-3 Methyl Ethyl Ketone (2-Butanone)ug/m3 11.5 SS-MP-11 75-09-2 Methylene Chloride ug/m3 53.9 SS-MP-15 127-18-4 Tetrachloroethylene ug/m3 7.84 SS-MP-14 108-88-3 Toluene ug/m3 8.76 SS-MP-11 75-69-4 Trichlorofluoromethane ug/m3 91.1 SS-MP-11 108-38-3 Xylene, m-ug/m3 0.356 SS-MP-16 95-47-6 Xylene, o-ug/m3 Input Form 2D Soil Gas Exposure Point Concentration Table Note: Chemicals highlighted in orange are non-volatile chemicals. Since these chemicals do not pose a vapor intrusion risk, no risk values are calculated for these chemicals.If the chemical list is changed from a prior calculator run, remember to select "See All Chemicals" on the data output sheet or newly added chemicals will not be included in risk calculations North Carolina DEQ Risk Calculator DEQ Risk Calculator - Vapor Intrusion - Resident Soil Gas to Indoor Air Version Date: January 2023 Basis: November 2022 EPA RSL Table Site ID: 23057-19-060 Exposure Unit ID: Building 2 Basement Sub-Slab Vapor Worst-Case CAS #Chemical Name: Soil Gas Concentration (ug/m3) Calculated Indoor Air Concentration (ug/m3) Target Indoor Air Conc. for Carcinogens @ TCR = 1E-06 Target Indoor Air Conc. for Non-Carcinogens @ THQ = 0.2 Calculated Carcinogenic Risk Calculated Non- Carcinogenic Hazard Quotient 67-64-1 Acetone 47600 1428 -- 71-43-2 Benzene 0.543 0.01629 3.6E-01 6.3E+00 4.5E-08 5.2E-04 75-15-0 Carbon Disulfide 0.358 0.01074 -1.5E+02 1.5E-0567-66-3 Chloroform 10.8 0.324 1.2E-01 2.0E+01 2.7E-06 3.2E-0375-71-8 Dichlorodifluoromethane 2.67 0.0801 -2.1E+01 7.7E-04109-99-9 ~Tetrahydrofuran 71700 2151 -4.2E+02 1.0E+00 142-82-5 Heptane, N-0.356 0.01068 -8.3E+01 2.6E-05 110-54-3 Hexane, N-0.334 0.01002 -1.5E+02 1.4E-05 67-63-0 Isopropanol 95.5 2.865 -4.2E+01 1.4E-02 78-93-3 Methyl Ethyl Ketone (2-Butanone)7760 232.8 -1.0E+03 4.5E-02 75-09-2 Methylene Chloride 11.5 0.345 1.0E+02 1.3E+02 3.4E-09 5.5E-04 127-18-4 Tetrachloroethylene 53.9 1.617 1.1E+01 8.3E+00 1.5E-07 3.9E-02 108-88-3 Toluene 7.84 0.2352 -1.0E+03 4.5E-05 75-69-4 Trichlorofluoromethane 8.76 0.2628 -- 108-38-3 Xylene, m-91.1 2.733 -2.1E+01 2.6E-02 95-47-6 Xylene, o-0.356 0.01068 -2.1E+01 1.0E-04 Cumulative:2.9E-06 1.2E+00 All concentrations are in ug/m3 Output Form 3B Carcinogenic risk and hazard quotient cells highlighted in orange are associated with non-volatile chemicals. Since these chemicals do not pose a vapor intrusion risk, no risk values are calculated for these chemicals. North Carolina DEQ Risk Calculator Risk for Individual Pathways Output Form 1A Version Date: January 2023 Basis: November 2022 EPA RSL Table Site ID: 23057-19-060 Exposure Unit ID: Building 2 Basement Sub-Slab Vapor Worst-Case Receptor Pathway Carcinogenic Risk Hazard Index Risk exceeded? Soil NC NC NC Groundwater Use*NC NC NC Soil NC NC NC Groundwater Use*NC NC NC Construction Worker Soil NC NC NC Soil NC NC NC Surface Water*NC NC NC Receptor Pathway Carcinogenic Risk Hazard Index Risk exceeded? Groundwater to Indoor Air NC NC NC Soil Gas to Indoor Air 2.9E-06 1.2E+00 YES Indoor Air NC NC NC Groundwater to Indoor Air NC NC NC Soil Gas to Indoor Air NC NC NC Indoor Air NC NC NC Pathway Source Source Soil NC Source Groundwater NC Source Soil NC Source Groundwater NC 3. NM = Not modeled, user did not check this pathway as complete. 4. NC = Pathway not calculated, required contaminant migration parameters were not entered. DIRECT CONTACT SOIL AND WATER CALCULATORS Resident Non-Residential Worker Recreator/Trespasser 2. * = If concentrations in groundwater exceed the NC 2L Standards or IMAC, or concentrations in surface water exceed the NC 2B Standards, appropriate remediation and/or institutional control measures will be necessary to be eligible for a risk-based closure. Surface Water Exceedence of 2B at Receptor? Exceedence of 2B at Receptor? VAPOR INTRUSION CALCULATORS Resident Non-Residential Worker CONTAMINANT MIGRATION CALCULATORS Target Receptor Concentrations Exceeded? Groundwater Exceedence of 2L at Receptor? Exceedence of 2L at Receptor? 1. If lead concentrations were entered in the exposure point concentration tables, see the individual calculator sheets for lead concentrations in comparison to screening levels. Note that lead is not included in cumulative risk calculations. Notes: North Carolina DEQ Risk Calculator Version Date: Basis: Site Name: Site Address: DEQ Section: Site ID: Exposure Unit ID: Submittal Date: Reviewed By: Building 2 Ground Level Sub-Slab Vapor Worst-Case North Carolina Department of Environmental Quality Risk Calculator Charlotte Van and Storage Co. 213 Verbena Street and 4607 & 4615 Gilead Street, Charlotte, NC DWM Brownfields 23057-19-060 January 2023 November 2022 EPA RSL Table Prepared By:Hart & Hickman, PC North Carolina DEQ Risk Calculator Table of Contents Version Date: January 2023 Basis: November 2022 EPA RSL Table Site ID: 23057-19-060 Exposure Unit ID: Building 2 Ground Level Sub-Slab Vapor Worst-Case Form No. Input Form 1A Complete Exposure Pathways Input Form 1B Exposure Factors and Target Risks Input Form 1C Contaminant Migration Parameters Input Form 1D Sample Statistics Input Form 2A Soil Exposure Point Concentration Table Input Form 2B Groundwater Exposure Point Concentration Table Input Form 2C Surface Water Exposure Point Concentration Table Input Form 2D Soil Gas Exposure Point Concentration Table Input Form 2E Indoor Air Exposure Point Concentration Table Output Form 1A Risk for Individual Pathways Output Form 1B Sitewide Risk Output Form 2A Resident Soil Output Form 2B Resident Groundwater Use Output Form 2C Non-Residential Worker Soil Output Form 2D Non-Residential Worker Groundwater Use Output Form 2E Construction Worker Soil Output Form 2F Recreator/Trespasser Soil Output Form 2G Recreator/Trespasser Surface Water Output Form 3A Resident Groundwater to Indoor Air Output Form 3B Resident Soil Gas to Indoor Air Output Form 3C Resident Indoor Air Output Form 3D Non-Residential Worker Groundwater to Indoor Air Output Form 3E Non-Residential Worker Soil Gas to Indoor Air Output Form 3F Non-Residential Worker Indoor Air Output Form 4A Soil to Groundwater - Forward Mode Output Form 4B Groundwater to Groundwater - Forward Mode Output Form 4C Soil to Surface Water - Forward Mode Output Form 4D Groundwater to Surface Water - Forward Mode Output Form 4E Soil to Groundwater - Backward Mode Output Form 4F Groundwater to Groundwater - Backward Mode Output Form 4G Soil to Surface Water - Backward Mode Output Form 4H Groundwater to Surface Water - Backward Mode Output Section 4 - Contaminant Migration Worksheets Output Section 3 - Vapor Intrusion Calculators TOC Description DATA INPUT SHEETS Check box if included Input Section 1 - Exposure Pathways & Parameters Input Section 2 - Exposure Point Concentrations DATA OUTPUT SHEETS Output Section 1 - Summary Output for All Calculators Output Section 2 - Direct Contact Soil and Groundwater Calculators North Carolina DEQ Risk Calculator Complete Exposure Pathways Version Date: January 2023 Basis: November 2022 EPA RSL Table Site ID: 23057-19-060 Exposure Unit ID: Building 2 Ground Level Sub-Slab Vapor Worst-Case Note: Risk output will only be calculated for complete exposure pathways. Receptor Pathway Check box if pathway complete Soil Groundwater Use Soil Groundwater Use Construction Worker Soil Soil Surface Water Groundwater to Indoor Air Soil Gas to Indoor Air Indoor Air Groundwater to Indoor Air Soil Gas to Indoor Air Indoor Air Source Soil Source Groundwater Source Soil Source Groundwater Resident Non-Residential Worker CONTAMINANT MIGRATION PATHWAYS Groundwater Surface Water Input Form 1A VAPOR INTRUSION PATHWAYS DIRECT CONTACT SOIL AND WATER PATHWAYS Resident Non-Residential Worker Recreator/Trespasser North Carolina DEQ Risk Calculator Exposure Point ConcentrationsVersion Date: January 2023 Basis: November 2022 EPA RSL Table Site ID: 23057-19-060 Exposure Unit ID: Building 2 Ground Level Sub-Slab Vapor Worst-Case Description of Exposure Point Concentration Selection: Exposure Point Concentration (ug/m3) Notes:CAS Number Chemical Minimum Concentration (Qualifier) Maximum Concentration (Qualifier) Units Location of Maximum Concentration Detection Frequency Range of Detection Limits Concentration Used for Screening Background Value Screening Toxicity Value (Screening Level) (n/c) Potential ARAR/TBC Value Potential ARAR/TBC Source COPC Flag (Y/N) Rationale for Selection or Deletion 290 SS-MP-17 67-64-1 Acetone ug/m3 1.8 SS-MP-17 71-43-2 Benzene ug/m3 1.31 SS-MP-17 75-15-0 Carbon Disulfide ug/m3 5.14 SS-MP-20 67-66-3 Chloroform ug/m3 10.7 SS-MP-17 110-82-7 Cyclohexane ug/m3 0.763 SS-MP-19 106-46-7 Dichlorobenzene, 1,4-ug/m3 3.14 SS-MP-20 75-71-8 Dichlorodifluoromethane ug/m3 1.19 SS-MP-17 156-59-2 Dichloroethylene, cis-1,2-ug/m3 0.839 SS-MP-19 141-78-6 Ethyl Acetate ug/m3 0.586 SS-MP-17 100-41-4 Ethylbenzene ug/m3 1,890 SS-MP-20 109-99-9 ~Tetrahydrofuran ug/m3 3.48 SS-MP-20 142-82-5 Heptane, N-ug/m3 3.28 SS-MP-20 110-54-3 Hexane, N-ug/m3 12.7 SS-MP-17 67-63-0 Isopropanol ug/m3 1790 SS-MP-17 78-93-3 Methyl Ethyl Ketone (2-Butanone)ug/m3 2.44 SS-MP-20 108-10-1 Methyl Isobutyl Ketone (4-methyl-2-pentanone)ug/m3 4.13 SS-MP-17 75-09-2 Methylene Chloride ug/m3 4.86 SS-MP-20 91-20-3 ~Naphthalene ug/m3 23.2 SS-MP-17 115-07-1 Propylene ug/m3 5.55 SS-MP-17 100-42-5 Styrene ug/m3 7.82 SS-MP-20 127-18-4 Tetrachloroethylene ug/m3 2.29 SS-MP-17 108-88-3 Toluene ug/m3 6.53 SS-MP-20 75-69-4 Trichlorofluoromethane ug/m3 5.36 SS-MP-19 95-63-6 Trimethylbenzene, 1,2,4-ug/m3 0.432 SS-MP-19 108-67-8 Trimethylbenzene, 1,3,5-ug/m3 5.05 SS-MP-20 108-38-3 Xylene, m-ug/m3 0.36 SS-MP-16 95-47-6 Xylene, o-ug/m3 Input Form 2D Soil Gas Exposure Point Concentration Table Note: Chemicals highlighted in orange are non-volatile chemicals. Since these chemicals do not pose a vapor intrusion risk, no risk values are calculated for these chemicals.If the chemical list is changed from a prior calculator run, remember to select "See All Chemicals" on the data output sheet or newly added chemicals will not be included in risk calculations North Carolina DEQ Risk Calculator DEQ Risk Calculator - Vapor Intrusion - Resident Soil Gas to Indoor Air Version Date: January 2023 Basis: November 2022 EPA RSL Table Site ID: 23057-19-060 Exposure Unit ID: Building 2 Ground Level Sub-Slab Vapor Worst-Case CAS #Chemical Name: Soil Gas Concentration (ug/m3) Calculated Indoor Air Concentration (ug/m3) Target Indoor Air Conc. for Carcinogens @ TCR = 1E-06 Target Indoor Air Conc. for Non-Carcinogens @ THQ = 0.2 Calculated Carcinogenic Risk Calculated Non- Carcinogenic Hazard Quotient 67-64-1 Acetone 290 8.7 -- 71-43-2 Benzene 1.8 0.054 3.6E-01 6.3E+00 1.5E-07 1.7E-03 75-15-0 Carbon Disulfide 1.31 0.0393 -1.5E+02 5.4E-0567-66-3 Chloroform 5.14 0.1542 1.2E-01 2.0E+01 1.3E-06 1.5E-03110-82-7 Cyclohexane 10.7 0.321 -1.3E+03 5.1E-05106-46-7 Dichlorobenzene, 1,4-0.763 0.02289 2.6E-01 1.7E+02 9.0E-08 2.7E-05 75-71-8 Dichlorodifluoromethane 3.14 0.0942 -2.1E+01 9.0E-04 156-59-2 Dichloroethylene, cis-1,2-1.19 0.0357 -8.3E+00 8.6E-04 141-78-6 Ethyl Acetate 0.839 0.02517 -1.5E+01 3.4E-04 100-41-4 Ethylbenzene 0.586 0.01758 1.1E+00 2.1E+02 1.6E-08 1.7E-05 109-99-9 ~Tetrahydrofuran 1890 56.7 -4.2E+02 2.7E-02142-82-5 Heptane, N-3.48 0.1044 -8.3E+01 2.5E-04110-54-3 Hexane, N-3.28 0.0984 -1.5E+02 1.3E-0467-63-0 Isopropanol 12.7 0.381 -4.2E+01 1.8E-03 78-93-3 Methyl Ethyl Ketone (2-Butanone)1790 53.7 -1.0E+03 1.0E-02 108-10-1 Methyl Isobutyl Ketone (4-methyl-2-pentanone)2.44 0.0732 -6.3E+02 2.3E-05 75-09-2 Methylene Chloride 4.13 0.1239 1.0E+02 1.3E+02 1.2E-09 2.0E-04 91-20-3 ~Naphthalene 4.86 0.1458 8.3E-02 6.3E-01 1.8E-06 4.7E-02 115-07-1 Propylene 23.2 0.696 -6.3E+02 2.2E-04 100-42-5 Styrene 5.55 0.1665 -2.1E+02 1.6E-04 127-18-4 Tetrachloroethylene 7.82 0.2346 1.1E+01 8.3E+00 2.2E-08 5.6E-03 108-88-3 Toluene 2.29 0.0687 -1.0E+03 1.3E-05 75-69-4 Trichlorofluoromethane 6.53 0.1959 -- 95-63-6 Trimethylbenzene, 1,2,4-5.36 0.1608 -1.3E+01 2.6E-03 108-67-8 Trimethylbenzene, 1,3,5-0.432 0.01296 -1.3E+01 2.1E-04 108-38-3 Xylene, m-5.05 0.1515 -2.1E+01 1.5E-0395-47-6 Xylene, o-0.36 0.0108 -2.1E+01 1.0E-04 Cumulative:3.3E-06 1.0E-01 All concentrations are in ug/m3 Output Form 3B Carcinogenic risk and hazard quotient cells highlighted in orange are associated with non-volatile chemicals. Since these chemicals do not pose a vapor intrusion risk, no risk values are calculated for these chemicals. North Carolina DEQ Risk Calculator Risk for Individual Pathways Output Form 1A Version Date: January 2023 Basis: November 2022 EPA RSL Table Site ID: 23057-19-060 Exposure Unit ID: Building 2 Ground Level Sub-Slab Vapor Worst-Case Receptor Pathway Carcinogenic Risk Hazard Index Risk exceeded? Soil NC NC NC Groundwater Use*NC NC NC Soil NC NC NC Groundwater Use*NC NC NC Construction Worker Soil NC NC NC Soil NC NC NC Surface Water*NC NC NC Receptor Pathway Carcinogenic Risk Hazard Index Risk exceeded? Groundwater to Indoor Air NC NC NC Soil Gas to Indoor Air 3.3E-06 1.0E-01 NO Indoor Air NC NC NC Groundwater to Indoor Air NC NC NC Soil Gas to Indoor Air NC NC NC Indoor Air NC NC NC Pathway Source Source Soil NC Source Groundwater NC Source Soil NC Source Groundwater NC Groundwater Exceedence of 2L at Receptor? Exceedence of 2L at Receptor? 1. If lead concentrations were entered in the exposure point concentration tables, see the individual calculator sheets for lead concentrations in comparison to screening levels. Note that lead is not included in cumulative risk calculations. Notes: 3. NM = Not modeled, user did not check this pathway as complete. 4. NC = Pathway not calculated, required contaminant migration parameters were not entered. DIRECT CONTACT SOIL AND WATER CALCULATORS Resident Non-Residential Worker Recreator/Trespasser 2. * = If concentrations in groundwater exceed the NC 2L Standards or IMAC, or concentrations in surface water exceed the NC 2B Standards, appropriate remediation and/or institutional control measures will be necessary to be eligible for a risk-based closure. Surface Water Exceedence of 2B at Receptor? Exceedence of 2B at Receptor? VAPOR INTRUSION CALCULATORS Resident Non-Residential Worker CONTAMINANT MIGRATION CALCULATORS Target Receptor Concentrations Exceeded? North Carolina DEQ Risk Calculator