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HomeMy WebLinkAboutBack-Up DocumentsSite Investigation Section SITE ACCESS AGREEMENT 1. The Parties. The undersigned real property owner(s), City of Miami, a municipal corporation of the State of Florida ("Owner(s)"), hereby give permission to the State of Florida Department of Environmental Protection ("Department") and its contractors and subcontractors ("Contractors") to enter Owner's property ("the Property") located at 3900 Thomas Avenue, Miami, Florida 33130 (Folio: 01-4120-032-0010), and Armbrister Park located at 4000 Grand Avenue, Miami, Florida 33130. A legal description of the Property is attached hereto as Exhibit A. 2. Permissible Activities. This Site Access Agreement ("Agreement") is limited to environmental assessment activities which may be performed by the Department and its Contractors. The following environmental assessment activities are included in this Agreement but are not limited to this list: a. conduct soil, surface, subsurface, and groundwater investigations, including but not limited to entry by a drill rig vehicle and/or support vehicles; b. install and remove groundwater monitoring wells; c. use geophysical equipment; d. use an auger for collecting soil and sediment samples; e. locate existing wells; f. collect waste, soil, and water samples; g. conduct surveys, prepare site sketches, and take photographs. In no event shall the activities set forth above impede the operations of and/or access to the Property by Owner. Additionally, in no event shall the installation of a well protrude from above the ground in an area where the well itself would interfere and/or impede with the operations and training operations of the Owner's fire facilities. The location for the installation of any new wells shall be subject to the approval of Owner so as to not impede Owner's operations. City of Miami Fire Training Center 3. Duration and Termination of Access. This Agreement is granted, without any fee or charge to the Department or its Contractors, for so long as is necessary to conduct the environmental assessment. Access shall be allowed immediately upon the execution of this Agreement, subject to the notice requirements in Paragraph 4 of this Agreement below. This Agreement shall continue until the Depaitinent's investigation is complete, however, in no event shall the Agreement continue beyond one year from the date of execution unless extended in writing signed by both Parties in accordance with the terms herein. Either party may terminate this agreement for convenience upon thirty (30) days written notice. 4. Work Performed during Business Hours. Upon at least ten (10) business days notice to the designated departments of the City/Owner, the Department and its Contractors may enter the Property during normal business hours, specifically from 9:00 am to 3:30 pm at an agreed upon date(s) coordinated between the Department/Contractors and Owner. The Department and its Contractors may also make arrangements to enter the Property at other times after agreement from Owner. The Department and/or its Contractors shall coordinate the dates and timeframes of the inspections/work with the City Attorney's Office and designated liaisons of the Fire Deparluient and Parks Depaitinent. 5. Owner's Non -Interference. Owner shall not interfere with the Department or its Contractors when performing the Permissible Activities. Owner shall not damage any equipment including wells and piping that may be located on the Property. Owner is responsible for replacing any Depai intent property that may be damaged or lost due to any actions by the owner. 6. No Admission. The granting of this Agreement by Owner is not intended, nor should it be construed, as an admission of liability on the part of Owner for any contamination discovered on the Property. 7. Injury to Department. The Owner shall not be liable for any injury, damage, or loss on the Property suffered by the Department, or their employees, agents, contractors, or subcontractors, provided that such injury, damage, or loss, was not caused by the negligence Page 2 of 6 City of Miami Fire Training Center or intentional acts of the Owner's agents or employees. See paragraph 9. 8. Indemnification. In accordance with Section 768.28(19), Florida Statutes, neither party indemnifies the other and accepts the responsibilities they may have under applicable law (Section 768.28, Florida Statutes) for damages caused by the acts of their employees, agents, representatives, and/or subcontractors acting within the scope of their employment while on the Property. 9. Sovereign Immunity. To the extent permitted by law, and without either party waiving its sovereign immunity or waiving any limits established by Section 768.28, Florida Statutes, the Owner and the Depai intent acknowledges and accepts their responsibility and liability for torts under applicable law (Section 768.28, Florida Statutes) for damages caused by the acts of their respective employees while on the Property. 10. Enforcement. The Department will not take enforcement action for cleanup or for cost recovery against an owner of real property where pollutants have migrated from sources outside of the real property provided that the owner did not cause, contribute to, or exacerbate the release or discharge; the person causing the release is not contractually related to the owner; and the owner is not alternatively liable as a generator or transporter, or as owner/operator of the source. This policy extends to the Owner's successors and lenders. See Section 376.308, Florida Statutes. 11. Public Records. All documents created or received associated with the Permissible Activities are considered public records pursuant to Chapter 119, Florida Statutes. 12. Property Restoration. The Department shall pay the reasonable costs of restoring the Property as nearly as practicable to the conditions which existed prior to the activities associated with investigation of the contamination. 13. Well Permits. The Department and its Contractors may act as Owner's authorized representative in signing all required forms and documents necessary for obtaining applicable permits related to well construction, repair, maintenance, modification, and abandonment pursuant to Chapter 373, Florida Statutes, upon written approval, such approval Page 3 of 6 City of Miami Fire Training Center shall not unreasonably be withheld. 14. Entire Agreement/Amendments. This Agreement constitutes the sole and entire agreement between the parties hereto relating to the subject matter hereof and correctly sets forth the rights, duties, and obligations of each to the other as of its date. Any prior agreements, promises, negotiations, or representations not expressly set forth in the Agreement are of no force and effect. No modification to, supplement of, deletion from, amendment, or addition to the Agreement shall be valid unless in writing and executed by the properly authorized representatives of the parties hereto. 15. No Third -Party Beneficiaries. This Agreement is solely for the benefit of the parties hereto and no third party shall be entitled to claim or enforce any rights hereunder. There are no express or implied third -party beneficiaries. 16. Counterparts and Electronic Signatures. This Agreement may be executed in any number of counterparts, each of which so executed shall be deemed to be an original, and such counterparts together constitute but one and the same Agreement. The parties shall be entitled to sign and transmit an electronic signature of this Agreement (whether by facsimile, PDF, or other email transmission), which signature shall be binding on the party whose name is contained therein. Any party providing an electronic signature agrees to promptly execute and deliver to the other parties an original signed Agreement upon request. 17. Notices. All notices or other communications which may be given pursuant to this Agreement shall be in writing and shall be deemed properly served if delivered by personal service or by certified mail addressed to Owner and the Department at the address indicated herein or as the same may be changed from time to time. Such notice shall be deemed given on the day on which personally served; or if by certified mail, on the fifth day after being posted or the date of actual receipt, whichever is earlier: CITY OF MIAMI DEPARTMENT City of Miami Florida Department of Environmental Attn: City Manager Protection Page 4 of 6 City of Miami Fire Training Center Office of the City Manager Attn: Jeff Newton, SIS 444 SW 2 Avenue, loth Floor 2600 Blair Stone Road, MS#4500 Miami, Fl 33130 Tallahassee, FL 32399 WITH A COPY TO City of Miami Attn: Director of the Office of Capital Improvements Office of Capital Improvements 444 SW 2nd Avenue, 8th Floor Miami, FL 33130 City of Miami Attn: City Attorney Office of the City Attorney 444 SW 2nd Avenue, 9th Floor Miami, FL 33130 [SIGNATURE PAGE FOLLOWS] Page 5 of 6 City of Miami Fire Training Center IN WITNESS WHEREOF, the parties hereto have executed this Agreement as of the day of 20 CITY OF MIAMI, A FLORIDA MUNICIPAL CORPORATION ATTEST: BY: TODD B. HANNON ARTHUR NORIEGA CITY CLERK CITY MANAGER APPROVED AS TO LEGAL FORM APPROVED AS TO INSURANCE AND CORRECTNESS: REQUIREMENTS: BY: BY: VICTORIA MENDEZ ANN-MARIE SHARPE, DIRECTOR CITY ATTORNEY RISK MANAGEMENT Accepted by the State of Florida Depaitinent of Environmental Protection: Signature of Department Representative Signature of Witness Print Name Date Print Name Date Page 6 of 6 FLORIDA DEPARTMENT OF Environmental Protection Southeast District Office 3301 Gun Club Road, MSC 7210-1 West Palm Beach, FL 33406 561-681-6600 May 26, 2020 VIA EMAIL: JZahralban@miamigov.com Mr. Joseph F. Zahralban, Fire Chief City of Miami, Depai intent of Fire -Rescue 1151 NW 7th Street, 3rd Floor Miami, Florida 33136 Subject: City of Miami Fire Rescue Training Center 3425 Jefferson Street Miami, Miami -Dade County, Florida FDEP Site ID: ERIC 7422 Dear Mr. Zahralban: Ron DeSands Governor Jeanette Nunez Lt. Governor Noah Valensteln Secretary As you are probably aware, The Florida Depailinent of Environmental Protection (Department) has been engaged in investigations related to the historic use of aqueous film forming foam (AFFF) at Certified Fire Training Facilities across the State. The Department has been conducting these investigations because of two contaminants of emerging concern, perfluorooctanoic acid (PFOA) and perfluorooctane sulfonate (PFOS), which historically have been used in a wide variety of products, including AFFF. As part of this effort, the Department requested that the City of Miami Fire Rescue Training Center (Facility) complete a questionnaire regarding their use of AFFF. Because the Facility indicated previous usage of AFFF, the Department contracted Professional Service Industries, Inc. (PSI) to collect samples from groundwater, sediment, soil, and surface water on February 12, 2020. A Preliminary Assessment Report was prepared by PSI, dated April 22, 2020 and is provided as Attachment 1. Currently, there is no federal regulatory limit, or maximum contaminant level (MCL) for PFOS or PFOA, however, the U.S. Environmental Protection Agency has established a Health Advisory Level (HAL) to provide guidance to state and local officials in evaluating drinking water quality. The HAL is the level below which adverse health effects are not anticipated to occur over a lifetime of exposure. This HAL is 70 nanograms/Liter (ng/L). The Depailinent, pursuant to Chapters 373 and 403, Florida Statutes (F.S.), and the rules promulgated thereunder in Chapter 62-780, Florida Administrative Code (F.A.C.), has derived provisional groundwater cleanup target levels (GCTLs) and soil cleanup target levels (SCTLs) for PFOA and PFOS. Joseph F. Zahralban, Fire Chief City of Miami, Department of Fire -Rescue 3425 Jefferson Street FDEP Site ID: ERIC_7422 Page 2 of 3 Soil Samples: Nine hand-augered boring locations (SS-1 to SS-9) were drilled from the surface to approximately 1 foot below the ground surface to collect soil samples. The results indicated that four of the nine soil borings with PFOS concentrations were above the provisional Soil Cleanup Target Level Leachability criteria (L-SCTL) criteria of 7.0 micrograms per kilogram (ug/kg). Four of the nine soil borings exhibited PFOA concentrations exceeding the provisional SCTL Leachability criteria of 2.0 ug/kg. Sediment Samples: Three sediment samples (SED-1, SED-2, and SED-3) were collected as grab samples in the upper surface of the drainage culvert. One of the three sediment samples also exhibited elevated PFOA above the provisional SCTL Leachability criteria of 2.0 ug/kg. Groundwater Sample: One temporary monitoring well (TMW-1) was installed for the collection of a groundwater sample. Groundwater analytical results collected from the temporary monitoring well exhibited a PFOS+PFOA concentration of 75 ng/L (PFOS concentration of 54 ng/L and a PFOA concentration of 21 ng/L) which exceeds the Provisional GCTL for PFOS+PFOA of 70 ng/L. Based on these findings, there is an indication that perfluoroalkyl substances (PFAS) contaminants have been released or discharged into the environment at the Facility. As the current property owner and operator of the Facility, you may have legal responsibility for site assessment and rehabilitation pursuant to Chapters 376 or 403, F.S. and the rules promulgated thereunder in Chapter 62-780, F.A.C. Please be advised that Chapter 62-780, F.A.C., establishes a process and time schedule for assessing and remediating contaminated sites. All persons who have legal responsibility for site rehabilitation, pursuant to Chapters 376 or 403, F.S., are required to comply with the provisions of this rule and are subject to enforcement to compel such compliance. A responsible party is required by 62-780, F.A.C., to initiate a site assessment within 60 days of discovery of the contamination and to submit a site assessment report to the Department within 270 days of discovery of the contamination. As a potentially responsible party at the above -identified site, the City of Miami Fire Rescue Training Center is subject to the requirements for assessment and remediation of such contamination under Chapter 62-780, F.A.C. We encourage the City of Miami Fire Rescue Training Center to reach out to the Department with any questions and recommend that you call to schedule a meeting to discuss next steps in the assessment and cleanup plan development process. Please contact Norva Blandin, Interim Program Administrator, Permitting Program Administrator at (561) 681-6728 or via email at NorvaBlandin@floridadep.gov. If we do not hear from you within two weeks, we will call your office to coordinate a meeting time. Joseph F. Zahralban, Fire Chief City of Miami, Department of Fire -Rescue 3425 Jefferson Street FDEP Site ID: ERIC_7422 Page 3 of 3 Thank you for your cooperation in this matter. Sincerely, Jason Andreotta, Director Southeast District Enclosure: Attachment 1 — Preliminary Assessment Report cc: Richard Chartney, rchartney@miamigov.com Sandra Rezola, Miami Dade County, Sandra.Rezola@miamidade.gov David Meyers, FDEP, David.Meyers@dep.state.fl.us Robert Cilek, FDEP, Robert.Cilek@dep.state.fl.us Lauren J. Coleman, FDEP, Lauren.Coleman@dep.state.fl.us Dennis A. Jansen, SIS, Dennis.A.Jensen@dep.state.fl.us Brandie Stringer, FDEP, Brandie.Stringer@dep.state.fl.us Teresa Booeshaghi, FDEP, Teresa.Booeshaghi@floridadep.gov Tim Bahr, FDEP, tim.bahr@floridadep.gov Dave Philips, FDEP, dave.m.phillips@floridadep.gov Jennifer A. Farrell, FDEP, Jennifer.A.Farrell@FloridaDEP.gov Jason Andreotta, FDEP, Jason.andreotta@floridadep.gov Norva Blandin, FDEP, Norva.Blandin@floridadep.gov Chris Weller, FDEP, Chris.Weller@floridadep.gov Nikol Havranek, FDEP, Nikol.havranek@floridadep.gov Leah Smith, FDEP, leah.j.smith@floridadep.gov Jeffry Wagner, FDEP, Jeffry.wagner@floridadep.gov Brian Dougherty, FDEP, brian.dougherty@floridadep.gov Kendra Goff, DOH, Kendra.Goff@flhealth.gov Tracy Wade, DOH, Tracy.Wade@flhealth.gov irterteIc, psi PSI Project Number: 0552-3049 April 16, 2020, Revised April 22, 2020 Professional Service Industries, Inc. 5801 Benjamin Center Drive, Suite 112, Tampa, FL 33634 Phone: (813) 886-1075 Fax: (813) 249-4916 Florida Department of Environmental Protection Site Investigation Section 2600 Blair Stone Road, MS 4515 Tallahassee, Florida 32399-2400 (850) 245-8705 Attention: Ms. Brandie Stringer, MS, FCCM Environmental Specialist III Brandie.Stringer@dep.state.fl.us Re: Preliminary Site Assessment Report — Revision 1 City of Miami Fire Rescue Training Center 3425 Jefferson Street Miami, Miami -Dade County, Florida ERIC_7422 Task Assignment SI-0A068 Dear Ms. Stringer: Professional Service Industries, Inc. (PSI), an Intertek company, is pleased to provide the following Preliminary Site Assessment for the above referenced project. The deliverable consists of the following: • Letter report of assessment activities, • Photo documentation of site activities, • Map of test locations and results, • Laboratory analytical results. 1. SITE DESCRIPTION PSI, on behalf of the Florida Department of Environmental Protection (FDEP) Site Investigation Section, conducted a preliminary site assessment at the City of Miami Fire Rescue Training Center to evaluate potential levels of per- and polyfluoroalkyl substances (PFAS), in soil, sediment, and groundwater. Aqueous film forming foam (AFFF) includes the constituents perfluorooctanoic acid (PFOA) and perfluorooctanesulfonic acid (PFOS) which make up some of the proprietary fluorosurfactant components. The City of Miami Fire Rescue Training Center, located at 3425 Jefferson Street, includes fire- fighting training areas where AFFF may have been used to suppress fires during training exercises. ntertek www.intertek.com/building toi PSI Project Number: 0552-3049 FDEP — City of Miami Fire Rescue Training Center Preliminary Site Assessment -Revision 1 April 16, 2020, Revised April 22, 2020 Page 2 The preliminary site investigation was conducted on February 12, 2020 and consisted of a ground penetrating radar survey, soil sampling, sediment sampling, installation of one temporary monitor well for groundwater sampling and subsequent laboratory analysis. All samples were analyzed by the FDEP Central Laboratory in Tallahassee, DOH certification # E87570. The FDEP Site Investigation Section provided certified PFAS-free water for decontamination purposes, ATI Drilling provided well installation services, and GeoView provided the Ground Penetrating Radar and utility locate services. The samples were collected at locations evaluated as likely areas where AFFF was used and stored, as well as migration pathways from training areas to surface drainage areas. Targeted areas have been identified through review of historical aerial photographs. Equipment blanks, field reagent blanks and a duplicate were collected in support of data validation. 2. PER -and POLYFLUOROALKYL SUBSTANCES Per- and polyfluoroalkyl substances (PFAS) are a class of fluorinated chemicals that are used for many purposes including: • Fabric treatments; • Chemical/oil/heat-resistant coatings; • Performance materials; • Plastics, adhesives, waxes; • Process surfactants; and • Firefighting (aqueous film forming foams —AFFF) PFAS have been made in the United States and have been used in many industries worldwide starting in the 1940s. Of the Per- and polyfluoroalkyl substances, PFOA and PFOS have been the most used and most studied of these compounds. PFOA/PFOS are persistent in humans and the environment and have become widely distributed. Based on evidence that exposure to PFAS can lead to adverse health outcomes in humans, the manufacture of PFAS chemicals in the United States is being phased -out. Provisional Soil Cleanup Target Levels (SCTLs) have been developed by the University of Florida for Residential -Direct Exposure and Commercial/Industrial-Direct Exposure as well as Provisional Leachability to groundwater SCTL for PFOA and PFOS. The FDEP has calculated Provisional Groundwater Cleanup Target Levels for PFOA and PFOS which were completed in accordance with Chapter 62-777, Florida Administrative Code (FAC) equations and methodology, and is 70 nanograms per liter (ng/L) for the sum of PFOA and PFOS. The table below outlines the Provisional Cleanup Target Levels for PFAS compounds. www.intertek.com/building nterkek PSI Project Number: 0552-3049 FDEP — City of Miami Fire Rescue Training Center Preliminary Site Assessment -Revision 1 April 16, 2020, Revised April 22, 2020 Page 3 Provisional Cleanup Target Level PFOS PFOA Total PFOS and PFOA Units Residential SCTL 1,300 1,300 Not applicable µg/kg Commercial/Industrial SCTL 25,000 25,000 Not applicable µg/kg Leachability SCTL 7 2 Not applicable µg/kg Groundwater 70 70 70 ng/L The FDEP has initiated a study to evaluate the presence of PFAS in public well systems from likely sources. 3. ASSESSMENT ACTIVITIES AND RESULTS The methods used to collect samples are included in PSI's Standard Operating Procedures for Sampling and Analysis of Per -and Polyfluoroalkyl Substances at FDEP Sites. PSI conducted the following services in support of the preliminary site assessment of the City of Miami Fire Rescue Training Center. The protocols included operating with a "clean hands/dirty hands" technique to minimize the potential for cross -contamination by PSI personnel. Collected samples were submitted for PFAS by EPA Method 537 Modified at the FDEP Central Laboratory in Tallahassee. A sample was also collected from the IDW drum and analyzed for PFAS Compounds, Metals, Volatile Organic Compounds and Semi -Volatile Organic Compounds for waste characterization purposes. All Investigative Derived Waste (IDW) was containerized on -site and will be transported to an approved facility. A copy of the manifest will be provided upon receipt. Test points were selected by FDEP personnel and were geo-referenced in the field using Global Positioning System coordinates. Photographic documentation of site activities was performed and is presented in Attachment A. All field logs are presented in Attachment B. a. Project Set-up HASP — PSI Developed a Site -Specific Health and Safety Plan (HASP) which included a brief site background summary, procedures for responding to emergencies, and an analysis of health and safety risks present on site. Daily safety briefings were conducted prior to the start of work. The HASP was kept on -site at all times as a reference document. PFAS-Free Water Testing — Analyte-free water used for decontamination was obtained from the FDEP Central Laboratory and was tested for PFAS prior to use on - site to ensure the decontamination water was not impacted with PFAS. Utilities - Prior to installation of test borings or wells, an underground utility locating request was placed to 811 Sunshine. Additionally, a private locator, Geoview, was www.intertek.com/building PSI Project Number: 0552-3049 FDEP — City of Miami Fire Rescue Training Center Preliminary Site Assessment -Revision 1 April 16, 2020, Revised April 22, 2020 Page 4 contracted to provide a ground penetrating radar (GPR) survey to identify underground utilities and potential anomalies near proposed test areas. b. Soil and Sediment Assessment Soil borings were installed in areas that would likely capture drainage from on -site fire training exercises. Therefore, the soil borings were installed near the boundary between the soccer field to the west and along the southern boundary near the drainage flow and along William Avenue. Sediment samples were collected from stormwater grates near the northwestern portion of the property and in the eastern central portion of the property. Nine hand-augered soil borings were advanced to approximately one foot below land surface (bls). Homogenized, discrete soil samples were collected predominately from the 0 — 0.5 feet bls depth interval and from the 0.5 — 1 feet bls depth interval. Most hand augers were not able to extend the depth of the boring to below one foot due to the presence of limestone near the surface. Several soil samples were collected at shallower depths due to site conditions. Three sediment samples were collected as grab samples in the upper surface of the drainage culvert. The collected soil and sediment samples were transmitted under chain of custody documentation to the FDEP SIS personnel on site and transported to the FDEP Central Laboratory in Tallahassee. Shallow soils at the site consisted of fine-grained sand and weathered limestone. The water table was at approximately 11 feet bls during temporary well groundwater sampling. Laboratory results indicate concentrations of PFOS and PFOA at levels exceeding the Provisional SCTL Leachability criteria of 7.0 micrograms per kilogram (ug/kg) and 2 ug/kg, respectively at four of the nine soil boring locations and one sediment location: • SS-1 • SS-2 • SS-3 • SS-4 • SED-1 The four soil borings with samples exhibiting elevated PFAS compounds were in the western area near the soccer fields. The sediment sample that revealed elevated PFAS compounds was located in the northern training area. www.intertek.com/building ntertek PSI Project Number: 0552-3049 FDEP — City of Miami Fire Rescue Training Center Preliminary Site Assessment -Revision 1 April 16, 2020, Revised April 22, 2020 Page 5 Soil boring and sediment locations are presented in Figure 1. Soil and sediment sample analytical results are presented on Figure 2. The complete laboratory report is presented in Attachment C. c. Groundwater Assessment The groundwater was evaluated with the installation of one temporary monitor well and subsequent groundwater sampling and analysis. The location of the temporary monitor well was selected based on areas on the fire training center that would likely capture run-off and hence, infiltration into the groundwater of any potential PFAS compounds. A drilling subcontractor, ATI, used a direct push rig to install the temporary well which was located in the southern portion of the training facility. PSI provided oversight for the installation of temporary monitor well, TMW-1, to facilitate shallow groundwater sampling. The well was constructed with one -inch diameter PVC well screen and PVC riser, and was installed to approximately 15 feet bls with 10 feet of PVC well screen. Groundwater samples were collected from the temporary monitoring well and submitted to the FDEP Central Laboratory in Tallahassee for analysis by EPA Method 537 Modified. The temporary well was removed upon sample collection and the borehole grouted. The laboratory results from the temporary well exhibited a PFOS+PFOA concentration of 75 ng/L (PFOS concentration of 54 Q ng/L and a PFOA concentration of 21 Q ng/L) which exceeds the Provisional GCTL for PFOS+PFOA of 70 ng/L. The temporary monitor well location is presented in Figure 1. Groundwater sample analytical results are presented on Figure 2. The complete laboratory report is presented in Attachment C. d. Quality Assurance / Quality Control Results All sample collection and handling procedures by PSI were conducted in general accordance with the FDEP Standard Operating Procedures (SOP) contained within SOP 001/01 and the PSI Standard Operating Procedures for Sampling and Analysis of Per - and Polyfluoroalkyl Substances at FDEP Sites. The samples were transported by FDEP SIS personnel under chain of custody documentation to the FDEP Central Laboratory in Tallahassee, which adheres to the requirements specified by the National Environmental Laboratory Accreditation Conference (NELAC). The FDEP Laboratory shipped the samples to the overflow laboratory, Eurofins TestAmerica, under chain of custody documentation for analysis. The following elements were checked for compliance with the QA / QC protocols of the SOPs: www.intertek.com/building ntertek PSI Project Number: 0552-3049 FDEP — City of Miami Fire Rescue Training Center Preliminary Site Assessment -Revision 1 April 16, 2020, Revised April 22, 2020 Page 6 LABORATORY DATA VALIDATION Yes No NA Comments Lab Report general info complete and correct? X Chain of custody provided with lab report? X MDL/QL and dilution factors reported for all analyses? X Laboratory dilution error resulted in an elevated MDL necessitating the re -analysis for TMW-1 and TMW-1 Duplicate to achieve a lower MDL. Analysis and/or extraction within holding times? X Holding times exceeded due to error in laboratory for nine soil and sediment analysis. Holding times for groundwater samples from TMW-1 and TMW-1 Duplicate were also exceeded due to re -analysis of sample. Equipment blank free from contamination? X Trip blank free from contamination? X Field duplicate results consistent with original sample? X Lab QC data reported within acceptable limits? X Surrogate recovery results were within each range? X Data qualifiers noted and illustrated in report tables? X www.intertek.com/building ntertek PSI Project Number: 0552-3049 FDEP — City of Miami Fire Rescue Training Center Preliminary Site Assessment -Revision 1 April 16, 2020, Revised April 22, 2020 Page 7 As noted, the soil and sediment samples described above were analyzed outside the prescribed 14-day extraction period by several hours due to an error in the laboratory. The soil and sediment sample results indicate exceedances in multiple samples of the Provisional SCTLs for Leachability for PFOS and PFOA compounds. Similarly, the groundwater samples were analyzed outside the holding time due to a re -analysis of the samples to achieve a lower method detection limit. The groundwater samples results are indicative of an exceedance of the Provisional GCTL for PFOS+ PFOA. Based on the evaluation, the data is deemed acceptable for its use in screening contamination levels at the project site and do not require further qualification. Copies of the laboratory reports are included in Appendix C. e. Decontamination Procedures The decontamination procedures followed PSI's Standard Operating Procedures for Sampling and Analysis of Per- and Polyfluoroalkyl Substance developed for FDEP sites. The protocols included operating with a "clean hands/dirty hands" technique to minimize the potential for cross -contamination by PSI personnel. A five -stage decontamination station was used for equipment after each use: a Liquinox / tap water rinse, then a second rinse with PFAS-free water, then Liquionx / tap water rinse, then PFAS-free water rinse, and another PFAS-free water rinse. A standing rinse was also used at the end of the 5-stage decontamination station. Field reagent blanks were collected in support of proper decontamination. Field personnel donned new nitrile gloves after each sample collection, handling sampling equipment and entering and leaving project sampling areas. Additionally, hands were thoroughly washed with Liquinox® and PFAS-free water prior to donning new nitrile gloves. In support of QA / QC procedures, one duplicate was collected and analyzed, as well as three equipment blanks (sediment scoop, hand auger and drill rod), one field blank, and one trip blank. None of the equipment blank samples, or field reagent blank samples exhibited concentrations of PFAS compounds above the laboratory method detection limits. Additionally, the duplicate sample collected from TMW-1 showed good correlation with the TMW-1 sample results. www.intertek.com/building ntertek PSI Project Number: 0552-3049 FDEP — City of Miami Fire Rescue Training Center Preliminary Site Assessment -Revision 1 April 16, 2020, Revised April 22, 2020 Page 8 f. IDW Investigative Derived Waste (IDW) was containerized on -site and will be transported to an approved facility. A copy of the manifest will be provided upon receipt. 4. SUMMARY AND CONCLUSIONS PSI has completed the preliminary site assessment for the presence of PFAS compounds at the City of Miami Fire Rescue Training Center for the FDEP Site Investigation Section. The field activities were conducted in February 2020 with all samples submitted to the FDEP Central Laboratory in Tallahassee. The results revealed four of the nine soil borings with PFOS exceeding the provisional SCTL Leachability criteria of 7.0 ug/kg. Three of the nine soil borings exhibited PFOA concentrations exceeding the provisional SCTL Leachability criteria of 2.0 ug/kg. One of the three sediment samples also exhibited elevated PFOA above the provisional SCTL Leachability criteria of 2.0 ug/kg. The laboratory results from the temporary well exhibited a PFOS+PFOA concentration of 75 ng/L (PFOS concentration of 54 Q ng/L and a PFOA concentration of 21 Q ng/L) which exceeds the Provisional GCTL for PFOS+PFOA of 70 ng/L. www.intertek.com/building ntertek PSI Project Number: 0552-3049 FDEP — City of Miami Fire Rescue Training Center Preliminary Site Assessment -Revision 1 April 16, 2020, Revised April 22, 2020 Page 9 5. CLOSING PSI appreciates the opportunity to be of service to the FDEP. If you have any questions, please feel free to contact us at (813) 886-1075. Respectfully submitted, PROFESSIONAL SERVICE INDUSTRIES, INC. 4 Leslie P. Smith, PhD, El Nana Westmark, PG, CHMM Project Engineer Principal Consultant / Contract Manager Enclosures: Figure 1— Test Location Map Figure 2 — Test Results Map Attachment A— Photo documentation Attachment B — Field Logs Attachment C — Laboratory Analytical Reports CC: Mary Mauer, FDEP Site Investigation Dennis Jensen, FDEP Site Investigation P:\552-Env\FDEP SIS\0552-3049 City of Miami Fire Rescue Training Center\Deliverables\Preliminary Site Assessment\Revised City of Miami Fire Rescue Prel Site Assess ERIC_7422.docx www.intertek.com/building ntertek In Figure 1 Test Location Map www.intertek.com/building Intertek 4601, WASHINGTONAVENUE! Legend A Soil Samples • Sediment Samples • Monitor Wells Figure 1 Sample Locations City of Miami Fire Rescue Training Center 3425 Jefferson Street Miami, Miami -Dade County, Florida FDEP Site ERIC_7422 Date: 2/12/20 In Figure 2 Test Results Map www.intertek.com/building Intertek Legend A Soil Samples n Sediment Samples • Monitor Wells Provisional Cleanup Peril uorooctanesulfonic Target Level acid (PFOS) TLTL Residential SC Industrial SC Leachability SCTL 7 Groundwater 70 1,300 25,000 Field ID SS-1(0.0-0.5ft) SS-1(0.0-0.5ft) SS-1(0.5-1.0ft) SS-1(0.5-1.OFt) Field ID Component P FOS Component SS-2(0.0-0.5ft) PFOS SS-2(0.0-0.5ft) PFOA SS-2(0.5-1.0ft) PFOS SS-2(0.5-1.0ft) PFOA Field ID Component SS-3(0.0-0.5ft) PFOS SS-3(0.0-0.5ft) PFOA SS-4(0.0-0.5ft) Perfluorooctanoic acid (PFOA) 1,300 25,000 Component Total PFOS and PFOA Not applicable Not applicable Not applicable Figure 2 Sample Locations with PFOA and PFOS Analytical Results Sample Date: 02/12/20 City of Miami Fire Rescue Training Center 3425 Jefferson Street Miami, Miami -Dade County, Florida FDEP Site ERIC_7422 Units ug/Kg ug/Kg ug/Kg ng/L Results 0.98 UQ Units ug/Kg ug/Kg ug/Kg ug/Kg Results Units 29 Q ug/Kg 4.9 Q ug/Kg SS-2. SS_3 Field ID SS-6(0.0-0.5ft) SS-6(0.0-0.5ft) SS-6(0.5-1.0ft) SS-6(0.5-1.0ft) . AFFF rdicates aqueous film forming foam. 2. ug/Kg indicates micrograms per kilogram. 3. ng/L indicates nanograms per liter. 4. Sample depth is presentee m feet land surface. 5. Yellow shaded, bold text indicates an exceeaance of the Florida Deparhmet of Environmental Protection (FDEP) Provisional ResiaeMial Soil Cleanup Target Level (SCTL). 6. Grey shaded, bold text indicates an exceeaance of the FDEP Provisional Leachabilky SCTL. 7. Blue shaded, bold text maicates an exceeaance of the FDEP Provisional Groundwater Cleanup Target Level 8. Source of 2017 aerial: Florida Department of Transportation Aerial Photo Look Up System website. I= Result is between the laboratory method detection Ihmk and the laboratory practical quantltation Ihmt. Q = Sample held beyond holding time. U = Material was analya ed for butnot detected. The reported value is the method detection limit for the sample analyzed. V = Analyte was detected in both sample and method blank. Field ID SED-2 Component 'WAS HINGTON AVENU Component SS-5(0.0-0.5ft) SS-5(0.0-0.5ft) SS-5(0.5-1.0ft) Results Units ug/Kg ug/Kg ug/Kg ug/Kg Results Com ponent �®ElEINIEEMEMI PFOA 1 PFOS PFOA AL ug/Kg ug/Kg WILLIAM AVENUE Field ID Component Results Units SS-7(0.0-0.5ft) PFOS 2.7 V ug/Kg SS-7(0.0-0.5ft) PFOA SS-9 - SS-8 Field ID Field ID Component ug/Kg Results Units Component SS-9(0.0-0.5ft) PFOS SS-9(0.0-0.5ft) PFOA Componen SS-8(0-0.4i nches )P FOS SS-8(0-0.4i nches )P FOA Field ID TMW-1(5-15ft) TMW-1(5-15ft) TMW-1(5-15ft) Date: 4/16/20 Results 3.1 Q 1.1 Q Component Results Units PFOS PFOA P FOS-FPFOA 60 54Q ng/L 21Q 75 Q Feet ug/Kg ug/Kg Units ug/Kg ug/Kg Attachment A Photo Documentation www.intertek.com/building ntertek PSI Project Number: 0552-3049 City of Miami Fire Rescue Training Center, ERIC_7422 Page 1 Photo 1: City of Miami Fire Rescue Training Center, February 2020. Photo 2: Vegetation areas where soil samples were collected, February 2020. www.intertek.com/building inter-Lek taariP ►i PSI Project Number: 0552-3049 City of Miami Fire Rescue Training Center, ERIC_7422 Page 2 Photo 3: Locating underground utilities, February 2020. Photo 4: Locating utilities prior to subsurface work, February 2020. tntertck www.intertek.com/building PSI Project Number: 0552-3049 City of Miami Fire Rescue Training Center, ERIC_7422 Page 3 Photo 5: FDEP field vehicle, February 2020. Photo 6: Sediment sample location, February 2020. Intertck www.intertek.com/building PSI Project Number: 0552-3049 City of Miami Fire Rescue Training Center, ERIC_7422 Page 4 Photo 7: Firefighting training areas, February 2020. Photo 8: Collecting equipment blank, February 2020. tntertck www.intertek.com/building PSI Project Number: 0552-3049 City of Miami Fire Rescue Training Center, ERIC_7422 Page 5 Photo 9: Sediment sampling procedure, February 2020. Photo 10: Sediment collection, February 2020. Intertck www.intertek.com/building PSI Project Number: 0552-3049 City of Miami Fire Rescue Training Center, ERIC_7422 Page 6 Photo 11: Decontamination activities, February 2020. Photo 12: Decontaminating auger buckets, February 2020. Intertck www.intertek.com/building PSI Project Number: 0552-3049 City of Miami Fire Rescue Training Center, ERIC_7422 Page 7 Photo 13: Soil sampling, February 2020. Photo 14: Collecting blank from soil sampling equipment, February 2020. Intertck www.intertek.com/building PSI Project Number: 0552-3049 City of Miami Fire Rescue Training Center, ERIC_7422 Page 8 Photo 15: Decontamination pit for drilling equipment, February 2020. Photo 16: Geoprobe, February 2020. intertek www.intertek.com/building PSI Project Number: 0552-3049 City of Miami Fire Rescue Training Center, ERIC_7422 Page 9 Photo 17: Equipment blank from drill rod, February 2020. Photo 18: Temporary monitor well installation, February 2020. Intertck www.intertek.com/building PSI Project Number: 0552-3049 City of Miami Fire Rescue Training Center, ERIC_7422 Page 10 Photo 19: Another view of temporary well installation, February 2020. Photo 20: Groundwater sampling, February 2020. www.intertek.com/building inter-Lek taariP ►i Attachment B Field Logs www.intertek.com/building ntertek Sample Identification City of Miami Fire Rescue Training Center ERIC_7422 PSI Project No. 0552-3049 Field Samples Sample Type Bottle Group Location ID Sample ID Depth (ft BLS) Date Time Sample Method Comments Groundwater A TMW-1 TMW-1 (5 -15') 15 2/12/2020 1325 Peristaltic/HDPE & silicone tubing Soil B SS-1 SS-1 (0 - 0.5 ft.) 0 0.5' 2/12/2020 1153 Hand Auger SM (dark brown silty sand, fine grain) weathered limestone / gray sand SS-1 (0.5 1 ft.) 0.5 - 1' 2/12/2020 1158 Hand Auger Soil B SS-2 SS-2 (0 0.5 ft.) 0 - 0.5' 2/12/2020 1238 Hand Auger SM *boring 3 ft off of recycled mulch (rubber) weathered limestone / gray sand SS-2 (0.5 - 1 ft.) 0.5 - 1' 2/12/2020 1242 Hand Auger Soil B SS-3 SS-3 (0 - 0.5 ft.) 0 - 0.5' 2/12/2020 1308 Hand Auger SM - refusal at 6 inches Not collected Soil B SS-4 SS-4 (0 - 0.5 ft.) 0 - 0.5' 2/12/2020 1315 Hand Auger SM - refusal at 6 inches Not collected Soil B SS-5 SS-5 (0 - 0.5 ft.) 0 0.5' 2/12/2020 1343 Hand Auger SM SP SS-5 (0.5 - 1 ft.) 0.5 - 1' 2/12/2020 1346 Hand Auger Soil B SS-6 SS-6 (0 - 0.5 ft.) 0 0.5' 2/12/2020 1402 Hand Auger SM weathered limestone SS-6 (0.5 - 1 ft.) 0.5 - 1' 2/12/2020 1406 Hand Auger Soil B SS-7 SS-7 (0 - 0.5 ft.) 0 0.5' 2/12/2020 1432 Hand Auger SM refusal at 6 inches Not collected Soil B SS-8 SS-8 (0 - 0.33 ft.) 0 - 0.33' 2/12/2020 1122 Hand Auger Refusal at 4 inches Not collected Soil B SS-9 SS-9 (0 - 0.5 ft.) 0 0.5' 2/12/2020 1444 Hand Auger SM refusal at 6 inches Not collected ntertek 1 of 2 city of miami.xlsx Sample Identification City of Miami Fire Rescue Training Center ERIC_7422 PSI Project No. 0552-3049 Field Samples Sediment B SED-1 SED-1 0 - 1' 2/12/2020 1105 Hand Auger Sediment B SED-2 SED-2 0 - 1' 2/12/2020 1055 Hand Auger Sediment B SED-4 SED-4 0 - 1' 2/12/2020 1030 Hand Auger IDW E NA IDW NA 2/12/2020 1350 Grab Laboratory QA/QC Samples Duplicate A NA TMW-1 Dup NA 2/12/2020 1325 Grab Field Blank C NA FRB-1 NA 2/12/2020 1300 Grab container # 000791 prod # 00076335 Equipment Blank D NA EQB-1 NA 2/12/2020 1020 Grab HDPE scoop (sed) cont# 001685 prod # 00075290 Equipment Blank D NA EQB-2 NA 2/12/2020 1120 Grab Hand auger cont # 001711 prod # 00075290 Equipment Blank D NA EQB-3 NA 2/12/2020 1130 Grab Drill rod cont # 00075290 prod # 004331 Trip Blank G NA Trip Blank NA 2/12/2020 1350 Grab Notes: 1. ft BLS = feet below land surface 2. TMW = temporary monitoirng well 3. SS = soil sample 4. SED = sediment sample 5. SW = surface water 6. EQB = equipment blank 7. FRB = field reagent blank 8. NA = Not applicable enterte k 2 of 2 city of miami.xlsx FIELD ACTIVITY DAILY LOG SHEET OF DATE: fE 1, PROJECT NAME: City of Miami Training Facility PROJECT NO: 0552-3049 FIELD ACTIVITY SUBJECT: 1--)0 i 1; £ 41 c� (� r, L,/ (DESCRIPTION OF DAILY ACTIVITIES AND EVENTS: VISITORS ON SITE: 'WEATHER CONDITION /\¼ PSI PERSONNEL ON SITE: ti bk3 CHANGES FROM PLANS AND OTHER IMPORTANT DECISIONS: PR EPARED BY. LS FIELD ACTIVITY DAILY LOG DATE: PROJECT NAME: City of Miami Training Facility 1 SHEET OF PROJECT NO: 0552-3049 FIELD ACTIVITY SUBJECT: DESCRIPTION OF DAILY ACTIVITIES AND EVENTS: VISITORS ON SITE: CHANGES FROM PLANS AND OTHER IMPORTANT DECISIONS: -,-.c3 uLl— cal. WEATHER CONDITIONS: TELEPHONE CALLS: PSI PERSONNEL ON SITE: I PREPARED RV: FIELD ACTIVITY DAILY LOG DATE: PROJECT NAME: City of Miami Training Facility SHEET OF PROJECT NO: 0552-3049 FIELD ACTIVITY SUBJECT: DESCRIPTION OF DAILY ACTIVITIES AND EVENTS: VISITORS ON SITE: WEATHER CONDITIONS: # 4(An CHANGES FROM PLANS AND OTHER IMPORTANT DECISIONS: PSI PERSONNEL ON SITE: �.r FIELD ACTIVITY DAILY LOG 'SHEET I OF DATE: PROJECT NAME:: City of Miami Training Facility IPROJECT'NO: 0552-3049 FIELD ACTIVITY SUBJECT: DESCRIPTION OF DAILY ACTIVITIES AND EVENTS: VISITORS ON SITE: WEATHER CONDITIONS: CHANGES FROM PLANS AND OTHER IMPORTANT DECISIONS: TELEPHONE CALLS: PSI PERSONNEL ON SITE PREPARED BY: _ s, FIELD ACTIVITY DAILY LOG DATE: PROJECT NAME: City of Miami Training Facility ISHFET OF 1PROJECT NO: 0552-3049 FIELD ACTIVITY SUBJECT: - DESCRIPTION OF DAILY ACTIVITIES AND EVENTS: VISITORS ON SITE: TT 11111 el CHANGES FROM PLANS AND OTHER IMPORTANT DECISIONS: PSI PERSONNEL ON SITE: PREPARED BY. FIELD ACTIVITY DAILY LOG DATE: PROJECT NAME: City of Miami Training Facility SHEET t : OF PROJECT NO: 0552-3049 FIELD ACTIVITY SUBJECT: DESCRIPTION OF DAILY ACTIVITIES AND EVENTS: f I _.. 'YY\00 3 O . .Moo . 3 -it- Ica rt / 1t 3 C .1 LA- I i Ai ultAlci VISITORS ON SITE: WEATHER CONDITIONS: PSI PERSONNEL ON SITE: CHANGES FROM PLANS AND OTHER IMPORTANT DECISIONS: TELEPHONE CALLS: PREPARED BY: FIELD ACTIVITY DAILY LOG SHEET OF DATE: ,''), (.)r' PROJECT NAME: City of Miami Training Facility PROJECT NO: 0552-3049 'FIELD ACTIVITY SUBJECT: 'DESCRIPTION OF DAILY ACTIVITIES AND EVENTS: I161, Lay 0-1 F-`i f t, i . (C, r- A 1LC7\ (Q 60 b to VISITORS ON SITE: WEATHER CONDITIONS: CHANGES FROM PLANS AND OTHER IMPORTANT DECISIONS: TELEPHONE CALLS: PSI PERSONNEL ON SITE: PREPARED RV- Z1 Form FD9000-8 CALIBRATION LOG (FDEP SOP FT 1000-FT 1500, FD 1000-FD 4000) 11-10-05 Project/Site: C [SY 040,041 ate`` 1 '4-I&) - CC+ ► t [ `k Date: 071 ' v/.z.vW Meter # 1 /14 (02.73Z. Boldly 'X" this box if there is qualified data on this page Temperature (Quarterly) For Date of Last Temperature Verification see in log book Dissolved Oxygen DEP SOP FT 1500 Initials Date CAL ICV CAL ICV CAL 1CV CAL ICV eCV CAL ICV CCV CAL ICV CCV CAL ICV CCV Time 1/2(121x7e 071i5 t.f Probe Charge Probe Gain tug/L. Temp °C % DO p tin re Saturation rng/L Pass or Fait F P F P F P F Specific DEP SOP Conductance FT 1200 Initials Date Time GAL ICV CAL ICV CAL ICV CAL ICV CAL ICV CAL ICV CAL ICV +c CCV CCV CCV Standard p mhos/cm Exp. Date Lot # Bottle # Cell Pass or Reading lrmhos/cm Constant Fail rEr ti E -Cr i. 075-0 SCE e fi-,FW 9Qzirf2.' -- c L�? tpow c.; 7'Pc` /ode& B LeJa) c. f 202° 9ta 1 5 sO ! 1 2.) 4XX) S7Ze1.0 o -f 2ty iS Acceptance Criteria: +f--5%o ..r 4 F F F F P F P F pH DEP SOP Initials Date Time FT 1100 CAL ICV CAL lCV CCV CAL ICV CAL ICV CAL ICV CAL ICV CCV CAL ICV CCV CAL ICV CCV CAL ICV CCV i2-141 137fet!TOIQ oec, 2 Standard Su 7 9-7P3?2-- — — Exp. Date Lot Bottle # Slope Reading Pass or SU Fail Acceptance Criteria: +I--0,2 SU 7. °3 Lb 9 g.9G ,ri.) to r`' ! c t 67 L 1� r 0Cc dcJw2 1 94F"VZ r i# 9 ' 02) F F (P, F P F P F P F 1114 Maintenance: Weekly pH SIopo Notes: Perform only in Calibrate Mode: Perform only in Run Made: Perform only in Run Mode: Specific Conductance Probe Cleaned? Yes No Uissolvod Oxygen Membrane Changed: Yes No CAL - Calibrate - ICV - initial Calibration Verification CCV - Continuing Cafbratian Verification Page DEf -SOP-001/01 FT 1000 General Field Testing and Measurement 'T � _ _ 1 {- 5. 124 /2E.,S C V` E - f ouz, 7 s "3C Lip Form FD 9000-8: FIELD INSTRUMENT CALIBRATION RECORDS INSTRUMENT (MAKE/MODEL#) )414at V 'Q INSTRUMENT # G.?p2aec75V5-1/ PARAMETER: (check only oneJ Q TEMPERATURE ❑ CONDUCTIVITY ❑ SALINVTY 0 pH 0 ORP .a -TURBIDITY ❑ RESIDUAL CI 0 DO 0 OTHER STANDARDS: [Specify the type(s) of standards used for calibration, the origin of the standards, the standard values, and the date the standards were prepared or purchased} Standard A.7'4-fo Standard 8 tic 070 Standard C pc,NA' DATE (yy/mm/dd) TIME (hr:min) STD (A, E. C) r STO VALUE INSTRUMENT RESPONSE C/ DEV CALIBRATED (YES 0) TYPE (INPT, CONT) SAMPLER INITIALS 2. fu /iL of*w A 26, [9-5 I Jr'G ,t cd r tz4M OBE t tna %V7 ,ell,,.4- t - N Ca*ur ,z14 1 LL' 0 t _1 4. 2 en C) Ai i/ if t ll Fey, I_1 .au i r tJ r t7 ti { �.1 r iipot .rC �a� G • Form FD 9000-24 GROUNDWATER SAMPLING LOG SITE NAMECitY of Miami Fire Rescue Training Center: WELL NO: TMW-1 SITE LOCATION: 3425 Jefferson Street, Miami SAMPLE ID: TMW-1 PURGING DATA WELL DIAMETER (inches):1 TUBING DIAMETER (inches): ( ) WELL SCREEN INTERVAL DEPTH: 5 feet to 15 feet J STATIC DEPTH l TO WATER (feet): ( ) OR PURGE PUMP TYPE BAILER: peristaltir WELL VOLUME PURGE: 1 WELL VOLUME = (TOTAL WELL DEPTH — STATIC DEPTH TO WATER) X WELL CAPACITY (only fill out if applicable) = k £ S. feet — /03 9 2- feet) X 0 eD y gallons/foot = 0f f 4-7 gallons EQUIPMENT VOLUME PURGE: 1 EQUIPMENT VOL. = PUMP VOLUME + (TUBING CAPACITY X TUBING LENGTH) + FLOW CELL VOLUME (only fill out if applicable) = gallons + ( gallons/foot X feet) + gallons = gallons INITIAL PUMP OR TUBING / DEPTH IN WELL (feet): 1 FINAL PUMP OR TUBING DEPTH IN WELL (feet): 1, 7 PURGINGIll /0 INITIATED AT: J PURGING ENDED AT: i 302 TOTAL VOLUME PURGED (gallons): vi Opt TIME VOLUME PURGED (gallons) CUMUL. VOLUME PURGED (gallons) PURGE RATE (gpm) DEPTH TO WATER (feet) pH (standard units) TEMP. (0C) COND. (circle units) µmhos/cm or µS/cm DISSOLVED OXYGEN (circle units) mor ,1saatute rations TURBIDITY (NTUs) COLOR (describe) c112P e eR— (describe) +3:iS o-W o.zo oioLf 1,1,4') 6,?9 zG�B , Y96 k,y o-37 i .9 -999 (Pe o412 6 r 31- o 0 Il ,6.1 1 6• ? 3 z (.' 9 i y 59 -1, a o, s7 , 37,4 &igloo -9?6 (31L( 0'(L 1 OM iald jn,c-7 4L72- 124‘fi 1`fi'39 51 o'b't , tb/Q cl-EZIR _9qr,` 71 JELL CAPACITY (Gallons Per Foot): 0.75" = 0.02; 1" = 0.04; 1.25" = 0.06; 2" = 0.16; 3" = 0.37; 4" = 0.65; 5" = 1.02; 6" = 1.47; 12" = 5.88 TUBING INSIDE DIA. CAPACITY (Galin ): 1/8" = 0.0006; 3/16" = 0.0014; 1/4" = 0.0026; 5/16"=0.004; 3/8" = 0.006; 1/2" = 0.010; 5/8" = 0.016 PURGING EQUIPMENT CODES: B = Bailer; BP = Bladder Pump; ESP = Electric Submersible Pump; PP = Peristaltic Pump; 0 = Other (Specify) SAMPLING DATA SAMPLED BY (PRINT) / AFFILIATION: . RL4diAy5V/P5 / SAMPLER(S) SIGNATURE(S): IGZ.v_v/ SAMPLING 13 i z 5 INITIATED AT: SAMPLING ENDED AT:13:32 PUMP OR TUBING DEPTH IN WELL (feet): ( 3 TUBING �� FIELD -FILTERED: Y 6:-)FILTER SIZE: MATERIAL CODE: Filtration Equipment Type: µm FIELD DECONTAMINATION: PUMP Y © TUBING Y N6 placed) / DUPLICATE: C/, N SAMPLE CONTAINER SPECIFICATION SAMPLE PRESERVATION INTENDED ANALYSIS AND/OR METHOD SAMPLING EQUIPMENT CODE SAMPLE PUMP FLOW RATE (mL per minute) SAMPLE ID CODE # CONTAINERS MATERIAL CODE VOLUME PRESERVATIVE USED TOTAL VOL ADDED IN FIELD (mL) FINAL pH 4 Pr z 50 .4 lc E — r r-A 5 44-P P .n. /vc, REMARKS: MATERIAL CODES: AG = Amber Glass; CG = Clear Glass; PE = Polyethylene; PP = Polypropylene; S = Silicone; T= Teflon; 0 = Other (Specify) SAMPLING EQUIPMENT CODES: APP = After Peristaltic Pump; B = Bailer; BP = Bladder Pump; ESP = Electric Submersible Pump; RFPP = Reverse Flow Peristaltic Pump; SM = Straw Method (Tubing Gravity Drain); 0 = Other (Specify) NOTES: 1. The above do not constitute all of the information required by Chapter 62-160, F.A.C. 2. STABILIZATION CRITERIA FOR RANGE OF VARIATION OF LAST THREE CONSECUTIVE READINGS (SEE FS 2212, SECTION 3) pH: ± 0.2 units Temperature: ± 0.2 °C Specific Conductance: ± 5% Dissolved Oxygen: all readings < 20% saturation (see Table FS 2200-2); optionally, ± 0.2 mg/L or ± 10% (whichever is greater) Turbidity: all readings < 20 NTU; optionally ± 5 NTU or ± 10% (whichever is greater) Revision Date: February 12, 2009 5 ci¢vzrfcl I Z "Jo 1 Z : )moo i 9. F ?' ) z'S( iC 9 lu1) 0-171) Florida Department of Environmental Protection BORING LOG Boring/Well Numb Fr: y�} t _ C_�i t ► lUJ - Permit Number; FDEP Facility Identitication Number: ERIC_7422 Site Name: City of Miami Training Facility Borehole Strut Date: ,21 0.1; Borehole Start Time: \ -)3UJ r<AM E PM End Date: I t End Time: r AM r PM Environmental Contractor: PSI. Inc. Geologist's Name: Environmental Technician's Name: Drilling Company: Pavement0Th'ckness (inches): Borehole Di meter (inches): Borehole Depth (feet): DrillingMethod s1: � ( Apparent Borehole DJ W tin feet pP Measured Well DTW in feet after � 1 OVA (list model and check type): NA FF'44 from soil moisture content]: IT water recharges in well): 0• 2— ^ • r FlD r PID Disposition of Drill Cuttings {check method(s)I: 7<Drun r Spread r Backfill E Stockpile r Other tdesrribe if other or mulriple items are checked): Borehole Completion (check one): r Well r Grout r Bentonite r Backf 1 E Other (describe) Temp well - abandoned same day Sample Type Sample Depth Interval (feed Sample Recovery (inches) USCS Symbol Moisture Content Lab Soil and n n 3 1 i6 ❑ Groundwater ' �- c"i Sample Description Samples (list CO n include grain size based on IJSCS, odors, staining, and number sample ntber r r. = T other remarks) and depth or `: v < a temporary screen interval) i" ik T, 11 P ti- 1 _ %i0Acl .cXez,''-rg tMir ry f�1 ,,,_t (• 1 r, l l ? l+>O ft Cd so,t 4 pi,J Oct\;i 77, , ^' 41 I , l l l' t V (ve� S 4 `� Y.) Mike r� 'Ai to Sample Type Codes: PH = Post Hole'` HA = Hand Auger; SS = Split Spoon; ST = Shelby Tube: DP = Direct Push: SC = Son c Core; DC = Drill Cutting, Moisture Content Codes: D = Dry: M = Moist; W = Wei: S = Saturated Florida Department of Environmental Protection BORING LOG oS P ]nt Boring/VXcli umber; v t cow Permit Number: FDEP Facility Identification Number: ERIC_7422 Site Name: City of Miami Training Facility Borehole Start Date: End Date: Borehole Start Time: r AM r PM End Time: r AM F PM Environmental Contractor: PSI, Inc. Geologist's Name: Environmental Technician's Name: Drilling Company: Pavement Thickness (inches): Borehole Diameter (inches): Borehole Depth (feet): Drilling Methodts : Apparen Borehole DTW (in feet from soil mnistnne content)' Measured WelI DTW in feet after water recharges in well)! OVA (list mode] and check type): NA r FID r PID Disposition of Drill Cuttings [check method(s)]: f— Drum r Spread r Backlit! r Stockpile r Other (describe tf other or multiple items are checked): Borehole Completion (check one): r Well f` Grout 7 Bentonite l` Backlit] I Other (describe) Temp well - abandoned same day D; d R :r z Sample Depth Interval (feet) Sample Recovery finches) SPT Blows (per six inched Unfiltered OVA (ppm) '=t m, c. f Depth fleet) Sample Description PSamples iinclude gruin size based on (JSCS, odors, staining, and other remarks) USCS Symbol Moisture Content Lab Soil and 1 Groundwater (list sample number and depth nr p temporary screen interval) N" A a 4 1(1 1l '` a 11 .- f Sawplt. Type Codes: PH = Post Hole: HA = Hand Auger: SS = Split Spoon: ST = Shelby Tube: DP. Direct Push: tit: = Sonic Core: DC = Drill Cuttings Moisture Content Codes: D= Dry; hi = Moist; W = Wet; S = Saturated In Attachment C Analytical Laboratory Reports www.intertek.com/building Intertek Chemical Analysis Report SIS-2020-02-17-01 Florida Department of Environmental Protection Central Laboratory 2600 Blair Stone Road Tallahassee, FL 32399-2400 DOH Accreditation E31780 Event Description: Request ID: Customer: Project ID: Send Reports to: FL Dept. of Environmental Protection 2600 Blair Stone Road Twin Towers Bldg. MS# 4515 Tallahassee, FL 32399 Attn: Jeff Newton SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 1 of 59 Overflow Analyses Performed By: Eurofins TestAmerica Sacramento 880 Riverside Parkway West Sacramento, CA 95605 DOH Accreditation E87570 City of Miami Fire Rescue Training RQ-2020-02-1 0-12 SIS SIS-PFAS For additional information please contact Colin Wright, Ph.D. Liang-Tsair Lin, Ph.D. Kerry Tate, Ph.D. Dr. rer. nat. Bettina Steinbock Thekkekalathil Chandrasekhar, Ph.D, QA Officer Phone (850) 245-8085 This Report replaces the previous Report Serial Number: 0122184 Report Comment: The sample extract was rerun at a lower dilution for samples TMW-1(5-15ft) and TMW-1 DUP(5-15ft). Revision certified by: Colin Wright, Program Administrator Date Certified: 21-APR-2020 15:44 SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 2 of 59 Case Narrative Unless otherwise noted, all samples included in this report were received in accordance with protocols referenced in Chapter 62-160, Florida Administrative Code (F.A.C.). Results published in this report pertain only to the samples as submitted to, and received by the laboratory. All times in this report are adjusted to the applicable Eastern Time Zone (EST or EDT). Results for the following analytical groups are included in this report: Metals, Overflow, Pesticides and Priority Organic Pollutants. Scientific notation may be used in reporting very large or small values. Values reported using scientific notation will take the form of the following example: 1.3E+03, which is equivalent to 1.3 x 10 3 or 1300. Unless otherwise noted, analytical values for soil and sediment samples are reported on a dry weight basis, and analytical values for waste and tissue samples are reported on a wet weight basis. Results for TNI accredited tests met requirements established by The NELAC Institute. A double asterisk (") is used to indicate an analyte/matrix/method for which the laboratory is not TNI accredited by the Florida Department of Health Environmental Laboratory Certification Program or where accreditation for that field of testing is not applicable. Any significant anomalies or deviations from established protocols are documented in Non -Conformance Reports, which, where appropriate, are included within this analytical report. Additional comments related to specific analytical tests may be included as remarks following the analytical results for each sample. Such comments and remarks are for informational purposes only and are not intended to convey judgement about the usability of the reported data. A quality control report on the performance of the test method for the submitted samples is included. Uncertainty associated with the analytical results contained in this report can be estimated from the reported quality assurance results and from published quality control acceptance limits for each analytical test. Matrix quality control results (matrix spike recoveries and matrix sample precision) pertain only to the matrix sample tested and do not necessarily reflect test method performance for other samples. Typical matrix quality control (QC) measurements may include matrix spike recovery, matrix spike duplicate recovery, matrix spike precision and matrix sample precision. Not all matrix QC results may be available or reportable; where they are not an explanation is provided. Typical reasons for unavailable QC results include, but are not limited to, a) insufficient matrix sample to perform some or all QC measurements; b) analyte concentration in the sample replicated was too low for a meaningful measurement of precision and c) analyte concentration in the matrix sample spiked was too high (relative to the amount of analyte spiked) for a meaningful measurement of recovery. Where matrix QC results are unavailable, other method performance metrics (e.g., LCS recovery, LCS precision, surrogate recovery) may be used to assess performance of the method. Comments explaining any missing QC measurements are not intended to convey any adverse conclusions about the quality of the reported data. Precision is reported as relative percent difference unless otherwise noted. Quality Control codes as defined below may be used in this report to indicate results that are associated with one or more quality control elements which did not fall within established test method criteria. Such results may be qualified as estimates using a J qualifier as required by 62-160 F.A.C. Explanations are included in the report for any results that were reported as estimates for other reasons. QC Codes used in this report may include: LCS — Recovery for the batch Laboratory Control Sample (LCS) was outside existing control limits; MS — Recovery for the batch matrix spike (MS) was outside existing control limits; CCV — Recovery for a continuing calibration verification (CCV) standard was outside existing control limits; SUR — Recovery of a surrogate (SUR) for associated analytes was outside existing control limits; RPD — The precision, measured as relative percent difference (RPD), of batch replicate measurements was outside existing control limits; RSD — The precision, measured as relative standard deviation (RSD), of batch replicate measurements was outside existing control limits; SMP — Sample - used precision derived from replicate analyses of a sample; The following data qualifiers are used, where applicable, in this report as specified in 62-160 F.A.C. A - Value reported is the mean of two or more determinations. B - Results based on colony counts outside the acceptable range. I - The reported value is between the laboratory method detection limit and the laboratory practical quantitation limit. J - Estimated value and/or the analysis did not meet established quality control criteria. K - Actual value is known to be less than value given. L - Actual value is known to be greater than value given. N - Presumptive evidence of presence of material. O - Sampled, but analysis lost or not performed. Q - Sample held beyond normal holding time. T - Value reported is less than the criterion of detection. U - Material was analyzed for but not detected. The reported value is the method detection limit for the sample analyzed. V - Analyte was detected in both sample and method blank. X - Too few individuals to calculate SCI value. Y - The laboratory analysis was from an unpreserved or improperly preserved sample. The data may not be accurate. Z - Colonies were too numerous to count (TNTC). Quality control information from overflow laboratories may not be included in this report. Please refer to the associated report from the overflow laboratory for additional information. SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 3 of 59 Sample Location: City of Miami Fire Rescue Training Collection Date/Time: 02/12/2020 10:20 Field ID: EQB-1 Matrix: W-EQPMT-BK Sample ID Ref. Method Component Result Code Units Batch ID QC Codes 2157844 EPA 537 mod. Perfluorooctanesulfonic acid (PFOS) 0.46 U ng/L Perfluorooctanoic acid (PFOA) 0.73 U ng/L Perfluorononanoic acid (PFNA) 0.23 U ng/L Perfluorohexanesulfonic acid (PFHxS) 0.25 IV ng/L Perfluoroheptanoic acid (PFHpA) 0.22 U ng/L Perfluorobutanesulfonic acid (PFBS) 0.17 U ng/L Perfluorobutanoic acid (PFBA) 0.82 IV ng/L Perfluoropentanoic acid (PFPeA) 0.42 U ng/L Perfluorohexanoic acid (PFHxA) 0.5 U ng/L Perfluoroundecanoic acid (PFUnA) 0.95 U ng/L Perfluorododecanoic acid (PFDoA) 0.47 U ng/L Perfluorotridecanoic acid (PFTriA) 1.1 U ng/L Perfluorotetradecanoic acid (PFTeA) 0.27 I ng/L Perfluoroheptanesulfonic acid (PFHpS) 0.16 U ng/L Perfluorodecanesulfonic acid (PFDS) 0.28 U ng/L Perfluoro-n-hexadecanoic acid 0.77 U ng/L (PFHxDA) Perfluoro-n-octadecanoic acid 0.4 U ng/L (PFODA) Perfluorooctanesulfonamide (PFOSA) 0.36 IV ng/L 6:2 Fluorotelomer sulfonate (6:2 FTS) 1.7 U ng/L 8:2 Fluorotelomer sulfonate (8:2 FTS) 1.7 U ng/L N-Me perfluorooctanesulfonamidoAc 2.7 U ng/L acid N-Et perfluorooctanesulfonamidoAc 1.6 U ng/L acid Field ID: EQB-1 Sample ID Ref. Method Ref. Method and Comment: EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to Component Result acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 4 of 59 Matrix: W-EQPMT-BK Code Units Batch ID QC Codes Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 5 of 59 Sample Location: City of Miami Fire Rescue Training Collection Date/Time: 02/12/2020 11:20 Field ID: EQB-2 Matrix: W-EQPMT-BK Sample ID Ref. Method Component Result Code Units Batch ID QC Codes 2157845 EPA 537 mod. Perfluorooctanesulfonic acid (PFOS) 0.46 U ng/L Perfluorooctanoic acid (PFOA) 0.72 U ng/L Perfluorononanoic acid (PFNA) 0.23 U ng/L Perfluorohexanesulfonic acid (PFHxS) 0.23 IV ng/L Perfluoroheptanoic acid (PFHpA) 0.21 U ng/L Perfluorobutanesulfonic acid (PFBS) 0.17 U ng/L Perfluorobutanoic acid (PFBA) 1.5 IV ng/L Perfluoropentanoic acid (PFPeA) 0.42 U ng/L Perfluorohexanoic acid (PFHxA) 0.49 U ng/L Perfluoroundecanoic acid (PFUnA) 0.93 U ng/L Perfluorododecanoic acid (PFDoA) 0.47 U ng/L Perfluorotridecanoic acid (PFTriA) 1.1 U ng/L Perfluorotetradecanoic acid (PFTeA) 0.25 U ng/L Perfluoroheptanesulfonic acid (PFHpS) 0.16 U ng/L Perfluorodecanesulfonic acid (PFDS) 0.27 U ng/L Perfluoro-n-hexadecanoic acid 0.76 U ng/L (PFHxDA) Perfluoro-n-octadecanoic acid 0.39 U ng/L (PFODA) Perfluorooctanesulfonamide (PFOSA) 0.32 IV ng/L 6:2 Fluorotelomer sulfonate (6:2 FTS) 1.7 U ng/L 8:2 Fluorotelomer sulfonate (8:2 FTS) 1.7 U ng/L N-Me perfluorooctanesulfonamidoAc 2.6 U ng/L acid N-Et perfluorooctanesulfonamidoAc 1.6 U ng/L acid Field ID: EQB-2 Sample ID Ref. Method Ref. Method and Comment: EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to Component Result acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 6 of 59 Matrix: W-EQPMT-BK Code Units Batch ID QC Codes Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 7 of 59 Sample Location: City of Miami Fire Rescue Training Collection Date/Time: 02/12/2020 10:30 Field ID: SED-4 Matrix: S-SOIL Sample ID Ref. Method Component Result Code Units Batch ID QC Codes 2157829 EPA 537 mod. Perfluorooctanesulfonic acid (PFOS) 0.95 IVQ ug/Kg Perfluorooctanoic acid (PFOA) 1.2 Q ug/Kg Perfluorononanoic acid (PFNA) 0.41 Q ug/Kg Perfluorohexanesulfonic acid (PFHxS) 0.26 IQ ug/Kg Perfluoroheptanoic acid (PFHpA) 1.1 Q ug/Kg Perfluorobutanesulfonic acid (PFBS) 0.16 IQ ug/Kg Perfluorobutanoic acid (PFBA) 2.5 Q ug/Kg Perfluoropentanoic acid (PFPeA) 7.3 Q ug/Kg Perfluorohexanoic acid (PFHxA) 1.3 Q ug/Kg Perfluorodecanoic acid (PFDA) 1.2 Q ug/Kg Perfluoroundecanoic acid (PFUnA) 0.82 Q ug/Kg Perfluorododecanoic acid (PFDoA) 2.5 Q ug/Kg Perfluorotridecanoic acid (PFTriA) 0.94 Q ug/Kg Perfluorotetradecanoic acid (PFTeA) 3.0 Q ug/Kg Perfluoroheptanesulfonic acid (PFHpS) 0.071 UQ ug/Kg Perfluorodecanesulfonic acid (PFDS) 0.079 UQ ug/Kg Perfluorooctanesulfonamide (PFOSA) 0.17 UQ ug/Kg Perfluoro-n-hexadecanoic acid 1.4 Q ug/Kg (PFHxDA) Perfluoro-n-octadecanoic acid 0.58 Q ug/Kg (PFODA) Ref. Method and Comment: EPA 537 mod.: Analyte Perfluorooctanesulfonic acid (PFOS) was detected in the sample and method blank. The sample was prepared after expiration date/time due to a laboratory error. SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 8 of 59 Sample Location: City of Miami Fire Rescue Training Collection Date/Time: 02/12/2020 10:55 Field ID: SED-2 Matrix: S-SOIL Sample ID Ref. Method Component Result Code Units Batch ID QC Codes 2157830 EPA 537 mod. Perfluorooctanesulfonic acid (PFOS) 5.7 Q ug/Kg Perfluorooctanoic acid (PFOA) 1.9 IQ ug/Kg Perfluorononanoic acid (PFNA) 0.52 IQ ug/Kg Perfluorohexanesulfonic acid (PFHxS) 0.80 IQ ug/Kg Perfluoroheptanoic acid (PFHpA) 1.3 IQ ug/Kg Perfluorobutanesulfonic acid (PFBS) 0.42 IQ ug/Kg Perfluorobutanoic acid (PFBA) 2.9 Q ug/Kg Perfluoropentanoic acid (PFPeA) 3.8 Q ug/Kg Perfluorohexanoic acid (PFHxA) 4.7 Q ug/Kg Perfluorodecanoic acid (PFDA) 2.1 IQ ug/Kg Perfluoroundecanoic acid (PFUnA) 0.71 IJQ ug/Kg Perfluorododecanoic acid (PFDoA) 4.6 Q ug/Kg Perfluorotridecanoic acid (PFTriA) 1.7 IQ ug/Kg Perfluorotetradecanoic acid (PFTeA) 6.6 ]Q ug/Kg Perfluoroheptanesulfonic acid (PFHpS) 0.39 UQ ug/Kg Perfluorodecanesulfonic acid (PFDS) 0.44 UQ ug/Kg Perfluorooctanesulfonamide (PFOSA) 0.92 UQ ug/Kg Perfluoro-n-hexadecanoic acid 3.8 Q ug/Kg (PFHxDA) Perfluoro-n-octadecanoic acid 1.3 IQ ug/Kg (PFODA) Ref. Method and Comment: EPA 537 mod.: The transition mass ratio for Perfluoroundecanoic acid (PFUnA) was outside of the established ratio limits. The Isotope Dilution Analyte (IDA) recovery is below the method recommended limit for 13C2 PFTeDA. The sample was prepared after expiration date/time due to a laboratory error. SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 9 of 59 Sample Location: City of Miami Fire Rescue Training Collection Date/Time: 02/12/2020 11:05 Field ID: SED-1 Matrix: S-SOIL Sample ID Ref. Method Component Result Code Units Batch ID QC Codes 2157831 EPA 537 mod. Perfluorooctanesulfonic acid (PFOS) 2.7 IVQ ug/Kg Perfluorooctanoic acid (PFOA) 3.3 Q ug/Kg Perfluorononanoic acid (PFNA) 1.5 IQ ug/Kg Perfluorohexanesulfonic acid (PFHxS) 0.44 IQ ug/Kg Perfluoroheptanoic acid (PFHpA) 5.3 Q ug/Kg Perfluorobutanesulfonic acid (PFBS) 0.26 IQ ug/Kg Perfluorobutanoic acid (PFBA) 3.0 Q ug/Kg Perfluoropentanoic acid (PFPeA) 8.7 Q ug/Kg Perfluorohexanoic acid (PFHxA) 8.2 Q ug/Kg Perfluorodecanoic acid (PFDA) 4.3 Q ug/Kg Perfluoroundecanoic acid (PFUnA) 3.3 Q ug/Kg Perfluorododecanoic acid (PFDoA) 19 Q ug/Kg Perfluorotridecanoic acid (PFTriA) 3.1 Q ug/Kg Perfluorotetradecanoic acid (PFTeA) 15 Q ug/Kg Perfluoroheptanesulfonic acid (PFHpS) 0.29 UQ ug/Kg Perfluorodecanesulfonic acid (PFDS) 0.32 UQ ug/Kg Perfluorooctanesulfonamide (PFOSA) 0.67 UQ ug/Kg Perfluoro-n-hexadecanoic acid 6.9 Q ug/Kg (PFHxDA) Perfluoro-n-octadecanoic acid 3.5 Q ug/Kg (PFODA) Ref. Method and Comment: EPA 537 mod.: Analyte Perfluorooctanesulfonic acid was detected in the sample and method blank. The sample was prepared after expiration date/time due to a laboratory error. SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 10 of 59 Sample Location: City of Miami Fire Rescue Training Collection Date/Time: 02/12/2020 11:22 Field ID: SS-8(0-0.4inches) Matrix: S-SOIL Sample ID Ref. Method Component Result Code Units Batch ID QC Codes 2157832 EPA 537 mod. Perfluorooctanesulfonic acid (PFOS) 3.1 Q ug/Kg Perfluorooctanoic acid (PFOA) 1.1 Q ug/Kg Perfluorononanoic acid (PFNA) 2.4 Q ug/Kg Perfluorohexanesulfonic acid (PFHxS) 0.19 IQ ug/Kg Perfluoroheptanoic acid (PFHpA) 1.7 Q ug/Kg Perfluorobutanesulfonic acid (PFBS) 0.065 IQ ug/Kg Perfluorobutanoic acid (PFBA) 1.6 Q ug/Kg Perfluoropentanoic acid (PFPeA) 2.9 Q ug/Kg Perfluorohexanoic acid (PFHxA) 1.3 Q ug/Kg Perfluorodecanoic acid (PFDA) 0.73 Q ug/Kg Perfluoroundecanoic acid (PFUnA) 0.40 Q ug/Kg Perfluorododecanoic acid (PFDoA) 0.30 Q ug/Kg Perfluorotridecanoic acid (PFTriA) 0.10 IQ ug/Kg Perfluorotetradecanoic acid (PFTeA) 0.14 IQ ug/Kg Perfluoroheptanesulfonic acid (PFHpS) 0.049 UQ ug/Kg Perfluorodecanesulfonic acid (PFDS) 0.055 IQ ug/Kg Perfluorooctanesulfonamide (PFOSA) 0.11 UQ ug/Kg Perfluoro-n-hexadecanoic acid 0.061 UQ ug/Kg (PFHxDA) Perfluoro-n-octadecanoic acid 0.039 UQ ug/Kg (PFODA) Ref. Method and Comment: EPA 537 mod.: The sample was prepared after expiration date/time due to a laboratory error. SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 11 of 59 Sample Location: City of Miami Fire Rescue Training Collection Date/Time: 02/12/2020 11:30 Field ID: EQB-3 Matrix: W-EQPMT-BK Sample ID Ref. Method Component Result Code Units Batch ID QC Codes 2157846 EPA 537 mod. Perfluorooctanesulfonic acid (PFOS) 0.48 U ng/L Perfluorooctanoic acid (PFOA) 0.75 U ng/L Perfluorononanoic acid (PFNA) 0.24 U ng/L Perfluorohexanesulfonic acid (PFHxS) 0.25 IV ng/L Perfluoroheptanoic acid (PFHpA) 0.22 U ng/L Perfluorobutanesulfonic acid (PFBS) 0.18 U ng/L Perfluorobutanoic acid (PFBA) 0.99 IV ng/L Perfluoropentanoic acid (PFPeA) 0.43 U ng/L Perfluorohexanoic acid (PFHxA) 0.51 U ng/L Perfluoroundecanoic acid (PFUnA) 0.97 U ng/L Perfluorododecanoic acid (PFDoA) 0.49 U ng/L Perfluorotridecanoic acid (PFTriA) 1.1 U ng/L Perfluorotetradecanoic acid (PFTeA) 0.26 U ng/L Perfluoroheptanesulfonic acid (PFHpS) 0.17 U ng/L Perfluorodecanesulfonic acid (PFDS) 0.28 U ng/L Perfluoro-n-hexadecanoic acid 0.79 U ng/L (PFHxDA) Perfluoro-n-octadecanoic acid 0.41 U ng/L (PFODA) Perfluorooctanesulfonamide (PFOSA) 0.36 IV ng/L 6:2 Fluorotelomer sulfonate (6:2 FTS) 1.8 U ng/L 8:2 Fluorotelomer sulfonate (8:2 FTS) 1.8 U ng/L N-Me perfluorooctanesulfonamidoAc 2.7 U ng/L acid N-Et perfluorooctanesulfonamidoAc 1.7 U ng/L acid Field ID: EQB-3 Sample ID Ref. Method Ref. Method and Comment: EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to Component Result acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and perform a matrix spike/matrix spike duplicate (MS/MSD). SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 12 of 59 Matrix: W-EQPMT-BK Code Units Batch ID QC Codes Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were Perfluorooctanesulfonamide (PFOSA) were SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 13 of 59 Sample Location: City of Miami Fire Rescue Training Field ID: SS-1(0.0-0.5ft) Sample ID Ref. Method 2157833 EPA 537 mod. Component Perfluorooctanesulfonic acid (PFOS) Perfluorooctanoic acid (PFOA) Perfluorononanoic acid (PFNA) Perfluorohexanesulfonic acid (PFHxS) Perfluoroheptanoic acid (PFHpA) Perfluorobutanesulfonic acid (PFBS) Perfluorobutanoic acid (PFBA) Perfluoropentanoic acid (PFPeA) Perfluorohexanoic acid (PFHxA) Perfluorodecanoic acid (PFDA) Perfluoroundecanoic acid (PFUnA) Perfluorododecanoic acid (PFDoA) Perfluorotridecanoic acid (PFTriA) Perfluorotetradecanoic acid (PFTeA) Perfluoroheptanesulfonic acid (PFHpS) Perfluorodecanesulfonic acid (PFDS) Perfluorooctanesulfonamide (PFOSA) Perfluoro-n-hexadecanoic acid (PFHxDA) Perfluoro-n-octadecanoic acid (PFODA) Collection Date/Time: 02/12/2020 11:53 Ref. Method and Comment: EPA 537 mod.: The sample was prepared after expiration date/time due to a laboratory error. Matrix: S-SOIL Result Code Units Batch ID QC Codes 210 Q ug/Kg 3.3 IQ ug/Kg 4.6 IQ ug/Kg 13 Q ug/Kg 2.1 IQ ug/Kg 0.65 UQ ug/Kg 2.8 IQ ug/Kg 6.8 Q ug/Kg 3.4 IQ ug/Kg 4.9 IQ ug/Kg 2.0 IQ ug/Kg 1.8 IQ ug/Kg 1.3 UQ ug/Kg 1.4 UQ ug/Kg 1.2 IQ ug/Kg 1.0 UQ ug/Kg 2.1 UQ ug/Kg 1.1 UQ ug/Kg 0.73 UQ ug/Kg SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 14 of 59 Sample Location: City of Miami Fire Rescue Training Field ID: SS-1(0.5-1.0ft) Sample ID Ref. Method 2157834 EPA 537 mod. Component Perfluorooctanesulfonic acid (PFOS) Perfluorooctanoic acid (PFOA) Perfluorononanoic acid (PFNA) Perfluorohexanesulfonic acid (PFHxS) Perfluoroheptanoic acid (PFHpA) Perfluorobutanesulfonic acid (PFBS) Perfluorobutanoic acid (PFBA) Perfluoropentanoic acid (PFPeA) Perfluorohexanoic acid (PFHxA) Perfluorodecanoic acid (PFDA) Perfluoroundecanoic acid (PFUnA) Perfluorododecanoic acid (PFDoA) Perfluorotridecanoic acid (PFTriA) Perfluorotetradecanoic acid (PFTeA) Perfluoroheptanesulfonic acid (PFHpS) Perfluorodecanesulfonic acid (PFDS) Perfluorooctanesulfonamide (PFOSA) Perfluoro-n-hexadecanoic acid (PFHxDA) Perfluoro-n-octadecanoic acid (PFODA) Collection Date/Time: 02/12/2020 11:58 Ref. Method and Comment: EPA 537 mod.: The sample was prepared after expiration date/time due to a laboratory error. Matrix: S-SOIL Result Code Units Batch ID QC Codes 29 Q ug/Kg 0.98 UQ ug/Kg 0.72 IQ ug/Kg 2.8 Q ug/Kg 0.45 IQ ug/Kg 0.28 UQ ug/Kg 0.72 IQ ug/Kg 1.4 IQ ug/Kg 0.64 IQ ug/Kg 0.51 IQ ug/Kg 0.41 UQ ug/Kg 0.76 UQ ug/Kg 0.58 UQ ug/Kg 0.62 UQ ug/Kg 0.40 UQ ug/Kg 0.44 UQ ug/Kg 0.93 UQ ug/Kg 0.50 UQ ug/Kg 0.32 UQ ug/Kg SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 15 of 59 Sample Location: City of Miami Fire Rescue Training Field ID: SS-2(0.0-0.5ft) Sample ID Ref. Method 2157835 EPA 537 mod. Component Perfluorooctanesulfonic acid (PFOS) Perfluorooctanoic acid (PFOA) Perfluorononanoic acid (PFNA) Perfluorohexanesulfonic acid (PFHxS) Perfluoroheptanoic acid (PFHpA) Perfluorobutanesulfonic acid (PFBS) Perfluorobutanoic acid (PFBA) Perfluoropentanoic acid (PFPeA) Perfluorohexanoic acid (PFHxA) Perfluorodecanoic acid (PFDA) Perfluoroundecanoic acid (PFUnA) Perfluorododecanoic acid (PFDoA) Perfluorotridecanoic acid (PFTriA) Perfluorotetradecanoic acid (PFTeA) Perfluoroheptanesulfonic acid (PFHpS) Perfluorodecanesulfonic acid (PFDS) Perfluorooctanesulfonamide (PFOSA) Perfluoro-n-hexadecanoic acid (PFHxDA) Perfluoro-n-octadecanoic acid (PFODA) Collection Date/Time: 02/12/2020 12:38 Ref. Method and Comment: EPA 537 mod.: The sample was prepared after expiration date/time due to a laboratory error. Matrix: S-SOIL Result Code Units Batch ID QC Codes 20 Q ug/Kg 3.5 Q ug/Kg 8.4 Q ug/Kg 1.2 Q ug/Kg 3.3 Q ug/Kg 0.15 UQ ug/Kg 1.7 Q ug/Kg 2.7 Q ug/Kg 1.8 Q ug/Kg 11 Q ug/Kg 5.6 Q ug/Kg 3.9 Q ug/Kg 1.1 IQ ug/Kg 0.95 IQ ug/Kg 0.21 UQ ug/Kg 2.2 Q ug/Kg 0.48 UQ ug/Kg 0.26 UQ ug/Kg 0.17 UQ ug/Kg SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 16 of 59 Sample Location: City of Miami Fire Rescue Training Field ID: SS-2(0.5-1.0ft) Sample ID Ref. Method 2157836 EPA 537 mod. Component Perfluorooctanesulfonic acid (PFOS) Perfluorooctanoic acid (PFOA) Perfluorononanoic acid (PFNA) Perfluorohexanesulfonic acid (PFHxS) Perfluoroheptanoic acid (PFHpA) Perfluorobutanesulfonic acid (PFBS) Perfluorobutanoic acid (PFBA) Perfluoropentanoic acid (PFPeA) Perfluorohexanoic acid (PFHxA) Perfluorodecanoic acid (PFDA) Perfluoroundecanoic acid (PFUnA) Perfluorododecanoic acid (PFDoA) Perfluorotridecanoic acid (PFTriA) Perfluorotetradecanoic acid (PFTeA) Perfluoroheptanesulfonic acid (PFHpS) Perfluorodecanesulfonic acid (PFDS) Perfluorooctanesulfonamide (PFOSA) Perfluoro-n-hexadecanoic acid (PFHxDA) Perfluoro-n-octadecanoic acid (PFODA) Collection Date/Time: 02/12/2020 12:42 Ref. Method and Comment: EPA 537 mod.: The sample was prepared after expiration date/time due to a laboratory error. Matrix: S-SOIL Result Code Units Batch ID QC Codes 26 Q ug/Kg 2.0 Q ug/Kg 5.5 Q ug/Kg 0.90 IQ ug/Kg 2.2 Q ug/Kg 0.15 UQ ug/Kg 1.5 Q ug/Kg 3.0 Q ug/Kg 1.7 Q ug/Kg 7.5 Q ug/Kg 3.2 Q ug/Kg 2.0 Q ug/Kg 0.57 IQ ug/Kg 0.52 IQ ug/Kg 0.21 UQ ug/Kg 1.4 Q ug/Kg 0.48 UQ ug/Kg 0.26 UQ ug/Kg 0.16 UQ ug/Kg SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 17 of 59 Sample Location: City of Miami Fire Rescue Training Field ID: SS-3(0.0-0.5ft) Sample ID Ref. Method 2157837 EPA 537 mod. Component Perfluorooctanesulfonic acid (PFOS) Perfluorooctanoic acid (PFOA) Perfluorononanoic acid (PFNA) Perfluorohexanesulfonic acid (PFHxS) Perfluoroheptanoic acid (PFHpA) Perfluorobutanesulfonic acid (PFBS) Perfluorobutanoic acid (PFBA) Perfluoropentanoic acid (PFPeA) Perfluorohexanoic acid (PFHxA) Perfluorodecanoic acid (PFDA) Perfluoroundecanoic acid (PFUnA) Perfluorododecanoic acid (PFDoA) Perfluorotridecanoic acid (PFTriA) Perfluorotetradecanoic acid (PFTeA) Perfluoroheptanesulfonic acid (PFHpS) Perfluorodecanesulfonic acid (PFDS) Perfluorooctanesulfonamide (PFOSA) Perfluoro-n-hexadecanoic acid (PFHxDA) Perfluoro-n-octadecanoic acid (PFODA) Collection Date/Time: 02/12/2020 13:08 Ref. Method and Comment: EPA 537 mod.: The sample was prepared after expiration date/time due to a laboratory error. Matrix: S-SOIL Result Code Units Batch ID QC Codes 8.8 Q ug/Kg 2.0 Q ug/Kg 2.9 Q ug/Kg 1.8 Q ug/Kg 5.7 Q ug/Kg 0.29 Q ug/Kg 7.3 Q ug/Kg 16 Q ug/Kg 7.1 Q ug/Kg 9.7 Q ug/Kg 15 Q ug/Kg 13 Q ug/Kg 3.0 Q ug/Kg 4.1 Q ug/Kg 0.076 IQ ug/Kg 1.2 Q ug/Kg 0.14 IQ ug/Kg 1.2 Q ug/Kg 0.28 Q ug/Kg SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 18 of 59 Sample Location: City of Miami Fire Rescue Training Collection Date/Time: 02/12/2020 13:00 Field ID: FRB-1 Matrix: W-FRB Sample ID Ref. Method Component Result Code Units Batch ID QC Codes 2157843 EPA 537 mod. Perfluorooctanesulfonic acid (PFOS) 0.47 U ng/L Perfluorooctanoic acid (PFOA) 0.74 U ng/L Perfluorononanoic acid (PFNA) 0.24 U ng/L Perfluorohexanesulfonic acid (PFHxS) 0.24 IV ng/L Perfluoroheptanoic acid (PFHpA) 0.22 U ng/L Perfluorobutanesulfonic acid (PFBS) 0.17 U ng/L Perfluorobutanoic acid (PFBA) 0.71 IV ng/L Perfluoropentanoic acid (PFPeA) 0.43 U ng/L Perfluorohexanoic acid (PFHxA) 0.51 U ng/L Perfluoroundecanoic acid (PFUnA) 0.96 U ng/L Perfluorododecanoic acid (PFDoA) 0.48 U ng/L Perfluorotridecanoic acid (PFTriA) 1.1 U ng/L Perfluorotetradecanoic acid (PFTeA) 0.25 U ng/L Perfluoroheptanesulfonic acid (PFHpS) 0.17 U ng/L Perfluorodecanesulfonic acid (PFDS) 0.28 U ng/L Perfluoro-n-hexadecanoic acid 0.78 U ng/L (PFHxDA) Perfluoro-n-octadecanoic acid 0.40 U ng/L (PFODA) Perfluorooctanesulfonamide (PFOSA) 0.36 IV ng/L 6:2 Fluorotelomer sulfonate (6:2 FTS) 1.7 U ng/L 8:2 Fluorotelomer sulfonate (8:2 FTS) 1.7 U ng/L N-Me perfluorooctanesulfonamidoAc 2.7 U ng/L acid N-Et perfluorooctanesulfonamidoAc 1.7 U ng/L acid Field ID: FRB-1 Sample ID Ref. Method Ref. Method and Comment: EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to EPA 537 mod.: Analytes Perfluorobutanoic detected in the sample and method blank. Insufficient sample volume was available to Component Result Code SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 19 of 59 Matrix: W-FRB Units Batch ID QC Codes acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and Perfluorooctanesulfonamide (PFOSA) were perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and Perfluorooctanesulfonamide (PFOSA) were perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and Perfluorooctanesulfonamide (PFOSA) were perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and Perfluorooctanesulfonamide (PFOSA) were perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and Perfluorooctanesulfonamide (PFOSA) were perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and Perfluorooctanesulfonamide (PFOSA) were perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and Perfluorooctanesulfonamide (PFOSA) were perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and Perfluorooctanesulfonamide (PFOSA) were perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and Perfluorooctanesulfonamide (PFOSA) were perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and Perfluorooctanesulfonamide (PFOSA) were perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and Perfluorooctanesulfonamide (PFOSA) were perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and Perfluorooctanesulfonamide (PFOSA) were perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and Perfluorooctanesulfonamide (PFOSA) were perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and Perfluorooctanesulfonamide (PFOSA) were perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and Perfluorooctanesulfonamide (PFOSA) were perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and Perfluorooctanesulfonamide (PFOSA) were perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and Perfluorooctanesulfonamide (PFOSA) were perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and Perfluorooctanesulfonamide (PFOSA) were perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and Perfluorooctanesulfonamide (PFOSA) were perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and Perfluorooctanesulfonamide (PFOSA) were perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and Perfluorooctanesulfonamide (PFOSA) were perform a matrix spike/matrix spike duplicate (MS/MSD). acid (PFBA), Perfluorohexanesulfonic acid (PFHxS) and Perfluorooctanesulfonamide (PFOSA) were perform a matrix spike/matrix spike duplicate (MS/MSD). SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 20 of 59 Sample Location: City of Miami Fire Rescue Training Field ID: SS-4(0.0-0.5ft) Sample ID Ref. Method 2157838 EPA 537 mod. Component Perfluorooctanesulfonic acid (PFOS) Perfluorooctanoic acid (PFOA) Perfluorononanoic acid (PFNA) Perfluorohexanesulfonic acid (PFHxS) Perfluoroheptanoic acid (PFHpA) Perfluorobutanesulfonic acid (PFBS) Perfluorobutanoic acid (PFBA) Perfluoropentanoic acid (PFPeA) Perfluorohexanoic acid (PFHxA) Perfluorodecanoic acid (PFDA) Perfluoroundecanoic acid (PFUnA) Perfluorododecanoic acid (PFDoA) Perfluorotridecanoic acid (PFTriA) Perfluorotetradecanoic acid (PFTeA) Perfluoroheptanesulfonic acid (PFHpS) Perfluorodecanesulfonic acid (PFDS) Perfluorooctanesulfonamide (PFOSA) Perfluoro-n-hexadecanoic acid (PFHxDA) Perfluoro-n-octadecanoic acid (PFODA) Collection Date/Time: 02/12/2020 13:15 Ref. Method and Comment: EPA 537 mod.: The sample was prepared after expiration date/time due to a laboratory error. Matrix: S-SOIL Result Code Units Batch ID QC Codes 29 Q ug/Kg 4.9 Q ug/Kg 4.7 Q ug/Kg 6.7 Q ug/Kg 12 Q ug/Kg 0.38 IQ ug/Kg 9.9 Q ug/Kg 20 Q ug/Kg 12 Q ug/Kg 11 Q ug/Kg 8.9 Q ug/Kg 10 Q ug/Kg 2.3 Q ug/Kg 2.0 Q ug/Kg 0.26 IQ ug/Kg 1.4 Q ug/Kg 0.88 IQ ug/Kg 0.45 IQ ug/Kg 0.20 IQ ug/Kg SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 21 of 59 Sample Location: City of Miami Fire Rescue Training Field ID: SS-5(0.0-0.5ft) Sample ID Ref. Method 2157839 EPA 537 mod. Component Perfluorooctanesulfonic acid (PFOS) Perfluorooctanoic acid (PFOA) Perfluorononanoic acid (PFNA) Perfluorohexanesulfonic acid (PFHxS) Perfluoroheptanoic acid (PFHpA) Perfluorobutanesulfonic acid (PFBS) Perfluorobutanoic acid (PFBA) Perfluoropentanoic acid (PFPeA) Perfluorohexanoic acid (PFHxA) Perfluorodecanoic acid (PFDA) Perfluoroundecanoic acid (PFUnA) Perfluorododecanoic acid (PFDoA) Perfluorotridecanoic acid (PFTriA) Perfluorotetradecanoic acid (PFTeA) Perfluoroheptanesulfonic acid (PFHpS) Perfluorodecanesulfonic acid (PFDS) Perfluorooctanesulfonamide (PFOSA) Perfluoro-n-hexadecanoic acid (PFHxDA) Perfluoro-n-octadecanoic acid (PFODA) Collection Date/Time: 02/12/2020 13:43 Matrix: S-SOIL Result Code Units Batch ID QC Codes 1.4 VQ ug/Kg 0.52 Q ug/Kg 0.42 Q ug/Kg 0.14 IQ ug/Kg 0.71 Q ug/Kg 0.043 IQ ug/Kg 0.76 Q ug/Kg 1.4 Q ug/Kg 0.83 Q ug/Kg 1.2 Q ug/Kg 0.85 Q ug/Kg 0.68 Q ug/Kg 0.19 IQ ug/Kg 0.28 Q ug/Kg 0.04 UQ ug/Kg 0.049 IQ ug/Kg 0.095 UQ ug/Kg 0.13 IQ ug/Kg 0.038 IQ ug/Kg Ref. Method and Comment: EPA 537 mod.: Analyte Perfluorooctanesulfonic acid (PFOS) was detected in the sample and method blank. The sample was prepared after expiration date/time due to a laboratory error. SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 22 of 59 Sample Location: City of Miami Fire Rescue Training Field ID: TMW-1(5-15ft) Sample ID Ref. Method 2157827 EPA 537 mod. Component Perfluorooctanesulfonic acid (PFOS) Perfluorooctanoic acid (PFOA) Perfluorononanoic acid (PFNA) Perfluorohexanesulfonic acid (PFHxS) Perfluoroheptanoic acid (PFHpA) Perfluorobutanesulfonic acid (PFBS) Perfluorobutanoic acid (PFBA) Perfluoropentanoic acid (PFPeA) Perfluorohexanoic acid (PFHxA) Perfluoroundecanoic acid (PFUnA) Perfluorododecanoic acid (PFDoA) Perfluorotridecanoic acid (PFTriA) Perfluorotetradecanoic acid (PFTeA) Perfluoroheptanesulfonic acid (PFHpS) Perfluorodecanesulfonic acid (PFDS) Perfluoro-n-hexadecanoic acid (PFHxDA) Perfluoro-n-octadecanoic acid (PFODA) Perfluorooctanesulfonamide (PFOSA) 6:2 Fluorotelomer sulfonate (6:2 FTS) 8:2 Fluorotelomer sulfonate (8:2 FTS) N-Me perfluorooctanesulfonamidoAc acid N-Et perfluorooctanesulfonamidoAc acid Collection Date/Time: 02/12/2020 13:25 Result Code 54 Q 21 Q 2.4 UQ 13 IQ 160 Q 22 Q 270 900 370 9.7 UQ 4.8 UQ 11 UQ 2.6 UQ 1.7 UQ 2.8 UQ 7.8 UQ 4.1 UQ 3.1 18 18 27 UQ U]Q U]Q UQ 17 UQ Matrix: W-GROUND Units Batch ID QC Codes ng/L ng/L ng/L ng/L ng/L ng/L ng/L ng/L ng/L ng/L ng/L ng/L ng/L ng/L ng/L ng/L ng/L ng/L ng/L ng/L ng/L ng/L Ref. Method and Comment: EPA 537 mod.: Insufficient sample volume was available to perform a matrix spike/matrix spike duplicate (MS/MSD). The sample extract was rerun at a lower dilution for selected analytes after expiration date/time. The Isotope Dilution Analyte (IDA) recovery is over the method recommended limit for M2-6:2 FTS and M2-8:2 FTS. SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 23 of 59 Sample Location: City of Miami Fire Rescue Training Collection Date/Time: 02/12/2020 13:25 Field ID: TMW-1 DUP(5-15ft) Matrix: W-GROUND Sample ID Ref. Method Component Result Code Units Batch ID QC Codes 2157828 EPA 537 mod. Perfluorooctanesulfonic acid (PFOS) 57 Q ng/L Perfluorooctanoic acid (PFOA) 23 Q ng/L Perfluorononanoic acid (PFNA) 2.3 UQ ng/L Perfluorohexanesulfonic acid (PFHxS) 13 IQ ng/L Perfluoroheptanoic acid (PFHpA) 150 Q ng/L Perfluorobutanesulfonic acid (PFBS) 21 Q ng/L Perfluorobutanoic acid (PFBA) 270 ng/L Perfluoropentanoic acid (PFPeA) 840 ng/L Perfluorohexanoic acid (PFHxA) 360 ng/L Perfluoroundecanoic acid (PFUnA) 9.4 UQ ng/L Perfluorododecanoic acid (PFDoA) 4.7 UQ ng/L Perfluorotridecanoic acid (PFTriA) 11 UQ ng/L Perfluorotetradecanoic acid (PFTeA) 2.5 UQ ng/L Perfluoroheptanesulfonic acid (PFHpS) 1.6 UQ ng/L Perfluorodecanesulfonic acid (PFDS) 2.7 UQ ng/L Perfluoro-n-hexadecanoic acid 7.6 UQ ng/L (PFHxDA) Perfluoro-n-octadecanoic acid 3.9 UQ ng/L (PFODA) Perfluorooctanesulfonamide (PFOSA) 3 UQ ng/L 6:2 Fluorotelomer sulfonate (6:2 FTS) 17 UQ ng/L 8:2 Fluorotelomer sulfonate (8:2 FTS) 17 UQ ng/L N-Me perfluorooctanesulfonamidoAc 26 UQ ng/L acid N-Et perfluorooctanesulfonamidoAc 16 UQ ng/L acid Ref. Method and Comment: EPA 537 mod.: Insufficient sample volume was available to perform a matrix spike/matrix spike duplicate (MS/MSD). The sample extract was rerun at a lower dilution for selected analytes after expiration date/time. SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 24 of 59 Sample Location: City of Miami Fire Rescue Training Field ID: SS-5(0.5-1.0ft) Sample ID Ref. Method 2157840 EPA 537 mod. Component Perfluorooctanesulfonic acid (PFOS) Perfluorooctanoic acid (PFOA) Perfluorononanoic acid (PFNA) Perfluorohexanesulfonic acid (PFHxS) Perfluoroheptanoic acid (PFHpA) Perfluorobutanesulfonic acid (PFBS) Perfluorobutanoic acid (PFBA) Perfluoropentanoic acid (PFPeA) Perfluorohexanoic acid (PFHxA) Perfluorodecanoic acid (PFDA) Perfluoroundecanoic acid (PFUnA) Perfluorododecanoic acid (PFDoA) Perfluorotridecanoic acid (PFTriA) Perfluorotetradecanoic acid (PFTeA) Perfluoroheptanesulfonic acid (PFHpS) Perfluorodecanesulfonic acid (PFDS) Perfluorooctanesulfonamide (PFOSA) Perfluoro-n-hexadecanoic acid (PFHxDA) Perfluoro-n-octadecanoic acid (PFODA) Collection Date/Time: 02/12/2020 13:46 Matrix: S-SOIL Result Code Units Batch ID QC Codes 1.0 IQ ug/Kg 0.25 Q ug/Kg 0.22 Q ug/Kg 0.12 IQ ug/Kg 0.33 Q ug/Kg 0.030 IQ ug/Kg 0.49 Q ug/Kg 0.60 Q ug/Kg 0.38 Q ug/Kg 0.69 Q ug/Kg 0.23 Q ug/Kg 0.17 IQ ug/Kg 0.054 UQ ug/Kg 0.097 IJQ ug/Kg 0.037 UQ ug/Kg 0.041 UQ ug/Kg 0.086 UQ ug/Kg 0.046 UQ ug/Kg 0.029 UQ ug/Kg Ref. Method and Comment: EPA 537 mod.: The transition mass ratio of Perfluorotetradecanoic acid was outside the established ratio limits. Analyte Perfluorooctanesulfonic acid (PFOS) was detected in the sample and method blank. The sample was prepared after expiration date/time due to a laboratory error. SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 25 of 59 Sample Location: City of Miami Fire Rescue Training Field ID: SS-6(0.0-0.5ft) Sample ID Ref. Method 2157841 EPA 537 mod. Component Perfluorooctanesulfonic acid (PFOS) Perfluorooctanoic acid (PFOA) Perfluorononanoic acid (PFNA) Perfluorohexanesulfonic acid (PFHxS) Perfluoroheptanoic acid (PFHpA) Perfluorobutanesulfonic acid (PFBS) Perfluorobutanoic acid (PFBA) Perfluoropentanoic acid (PFPeA) Perfluorohexanoic acid (PFHxA) Perfluorodecanoic acid (PFDA) Perfluoroundecanoic acid (PFUnA) Perfluorododecanoic acid (PFDoA) Perfluorotridecanoic acid (PFTriA) Perfluorotetradecanoic acid (PFTeA) Perfluoroheptanesulfonic acid (PFHpS) Perfluorodecanesulfonic acid (PFDS) Perfluorooctanesulfonamide (PFOSA) Perfluoro-n-hexadecanoic acid (PFHxDA) Perfluoro-n-octadecanoic acid (PFODA) Collection Date/Time: 02/12/2020 14:02 Result Code 1.3 V 1.6 0.87 0.28 I 2.6 0.065 I 4.1 6.8 7.6 3.1 2.6 5.9 1.6 2.5 0.051 U 0.083 I 0.12 U 1.0 0.41 Ref. Method and Comment: EPA 537 mod.: Analyte Perfluorooctanesulfonic acid (PFOS) was detected in the sample and method blank. Matrix: S-SOIL Units Batch ID QC Codes ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 26 of 59 Sample Location: City of Miami Fire Rescue Training Field ID: SS-6(0.5-1.0ft) Sample ID Ref. Method 2157842 EPA 537 mod. Component Perfluorooctanesulfonic acid (PFOS) Perfluorooctanoic acid (PFOA) Perfluorononanoic acid (PFNA) Perfluorohexanesulfonic acid (PFHxS) Perfluoroheptanoic acid (PFHpA) Perfluorobutanesulfonic acid (PFBS) Perfluorobutanoic acid (PFBA) Perfluoropentanoic acid (PFPeA) Perfluorohexanoic acid (PFHxA) Perfluorodecanoic acid (PFDA) Perfluoroundecanoic acid (PFUnA) Perfluorododecanoic acid (PFDoA) Perfluorotridecanoic acid (PFTriA) Perfluorotetradecanoic acid (PFTeA) Perfluoroheptanesulfonic acid (PFHpS) Perfluorodecanesulfonic acid (PFDS) Perfluorooctanesulfonamide (PFOSA) Perfluoro-n-hexadecanoic acid (PFHxDA) Perfluoro-n-octadecanoic acid (PFODA) Collection Date/Time: 02/12/2020 14:06 Result Code 0.79 V 0.87 0.58 0.13 I 1.4 0.030 U 2.3 3.2 3.8 3.0 3.5 4.1 0.71 0.99 0.042 U 0.13 I 0.098 U 0.38 0.13 I Ref. Method and Comment: EPA 537 mod.: Analyte Perfluorooctanesulfonic acid (PFOS) was detected in the sample and method blank. Matrix: S-SOIL Units Batch ID QC Codes ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 27 of 59 Sample Location: City of Miami Fire Rescue Training Field ID: IDW Sample ID Ref. Method 2157999 EPA 8270E Component Acenaphthene Acenaphthylene Acetophenone 2-Acetylaminofluorene 4-Aminobiphenyl Aniline Anthracene Azobenzene/1,2-Diphenylhydrazine" Benzidine Benzo(a)anthracene Benzo(a)pyrene Benzo(b)fluoranthene Benzo(k)fluoranthene Benzo(g,h,i)perylene Benzyl alcohol Bis(2-chloroethoxy)methane Bis(2-chloroethyl)ether Bis(2-chloroiso propyl)ether Bis(2-ethylhexyl)phthalate Butyl benzyl phthalate 4-Bromophenyl phenyl ether 2-Chloronaphthalene 4-Chlorophenyl phenyl ether Carbazole Chrysene m,p-Cresols o-Cresol Di-n-butyl phthalate Di-n-octyl phthalate Dibenzo(a,h)anthracene Dibenzofuran 3,3'-Dichlorobenzidine Diethyl phthalate Dimethyl phthalate Dimethylaminoazobenzene 7,12-Dimethylbenz(a)anthracene 1,3-Dinitrobenzene 2,4-Dinitrotoluene 2,6-Dinitrotoluene Dinoseb" Ethyl methanesulfonate Fluoranthene Fluorene Hexachlorobenzene Collection Date/Time: 02/12/2020 13:50 Matrix: WATER Result Code Units Batch ID QC Codes 0.25 U ug/L P379006 0.25 U ug/L P379006 2.0 U ug/L P379006 10 U ug/L P379006 40 U ug/L P379006 10 U ug/L P379006 0.50 U ug/L P379006 0.50 U ug/L P379006 100 U] ug/L P379006 CCV 0.25 U ug/L P379006 0.25 U ug/L P379006 0.25 U ug/L P379006 0.25 U ug/L P379006 0.25 U ug/L P379006 4.1 ug/L P379006 0.50 U ug/L P379006 0.50 U ug/L P379006 0.50 U ug/L P379006 50 U ug/L P379006 10 U ug/L P379006 0.50 U ug/L P379006 0.50 U ug/L P379006 0.50 U ug/L P379006 0.50 U ug/L P379006 0.25 U ug/L P379006 0.50 U ug/L P379006 0.50 U ug/L P379006 20 U ug/L P379006 0.50 U ug/L P379006 0.25 U ug/L P379006 0.50 U ug/L P379006 100 U ug/L P379006 20 U ug/L P379006 20 ug/L P379006 0.50 U ug/L P379006 1.0 U ug/L P379006 1.0 U ug/L P379006 0.50 U ug/L P379006 0.50 U ug/L P379006 40 U ug/L P379006 10 U ug/L P379006 0.50 U ug/L P379006 0.25 U ug/L P379006 0.50 U ug/L P379006 SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 28 of 59 Field ID: IDW Matrix: WATER Sample ID Ref. Method Component Result Code Units Batch ID QC Codes 2157999 EPA 8270E Hexachlorobutadiene 0.50 U ug/L P379006 Hexachlorocyclopentadiene 0.50 U ug/L P379006 Hexachloroethane 0.50 U ug/L P379006 Hexachloropropene 0.50 U ug/L P379006 Indeno(1,2,3-cd)pyrene 0.25 U ug/L P379006 Isophorone 0.50 U ug/L P379006 Isosafrole 0.50 U ug/L P379006 3-Methylcholanthrene 1.0 U ug/L P379006 2-Methylnaphthalene 1.0 U ug/L P379006 Naphthalene 1.0 U ug/L P379006 1-Naphthylamine 100 U ug/L P379006 2-Naphthylamine 100 U ug/L P379006 2-Nitroaniline 0.50 U ug/L P379006 Nitrobenzene 0.50 U ug/L P379006 5-Nitro-o-toluidine 1.0 U ug/L P379006 N-Nitrosodi-n-butylamine 0.50 U ug/L P379006 N-Nitrosodiethylamine 10 U ug/L P379006 N-Nitrosodimethylamine 20 U ug/L P379006 N-Nitrosodi-n-propylamine 0.50 U ug/L P379006 N-Nitrosomethylethylamine 20 U ug/L P379006 N-Nitrosomorpholine 0.50 U ug/L P379006 N-Nitrosopiperidine 0.50 U ug/L P379006 N-Nitrosopyrrolidine 0.50 U ug/L P379006 Pentachlorobenzene 0.50 U ug/L P379006 Pentachloroethane" 0.50 U ug/L P379006 Pentachloronitrobenzene 0.50 U ug/L P379006 Phenacetin 1.0 U ug/L P379006 Phenanthrene 1.0 U ug/L P379006 2-Picoline 10 U ug/L P379006 Pyrene 1.0 U ug/L P379006 Pyridine 40 U ug/L P379006 Safrole 0.50 U ug/L P379006 1,2,4,5-Tetrachlorobenzene 0.50 U ug/L P379006 o-Toluidine 1.0 U ug/L P379006 1,2,4-Trichlorobenzene 0.50 U ug/L P379006 1,3,5-Trinitrobenzene 1.0 U ug/L P379006 4-Chloro-3-methylphenol 0.50 U ug/L P379006 2-Chlorophenol 0.50 U ug/L P379006 2,4-Dichlorophenol 0.50 U ug/L P379006 2,6-Dichlorophenol 0.50 U ug/L P379006 2,4-Dimethylphenol 0.50 U ug/L P379006 2,4-Dinitrophenol 100 U ug/L P379006 2-Methyl-4,6-dinitrophenol 30 U ug/L P379006 2-Nitrophenol 0.50 U ug/L P379006 4-Nitrophenol 100 U ug/L P379006 Field ID: IDW SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 29 of 59 Matrix: WATER Sample ID Ref. Method Component Result Code Units Batch ID QC Codes 2157999 EPA 8270E Pentachlorophenol 5.0 U ug/L P379006 Phenol 0.50 U ug/L P379006 2,3,4,6-Tetrachlorophenol 1.0 U ug/L P379006 2,4,5-Trichlorophenol 0.50 U ug/L P379006 2,4,6-Trichlorophenol 1.1 I ug/L P379006 1-Methylnaphthalene 2.4 I ug/L P379006 N-Nitrosodiphenylamine/ 1.0 U ug/L P379006 Diphenylamine 2158000 EPA 7473 Mercury" 0.10 U ug/L P379133 2158001 EPA 6020A Arsenic 13.2 ug/L P379203 Barium 607 ug/L P379203 Cadmium 3.10 ug/L P379203 Chromium 52.0 ug/L P379203 Lead 892 ug/L P379203 Selenium 0.94 ug/L P379203 Silver 2.58 ug/L P379203 2158002 EPA 8321 B Perfluorooctanoic acid (PFOA)" 33 ng/L P379487 Perfluorooctanesulfonic acid (PFOS)" 42 ng/L P379487 Perfluorobutanesulfonic acid (PFBS)" 15 ng/L P379487 Perfluorodecanoic acid (PFDA)" 3.1 I ng/L P379487 Perfluorododecanoic acid (PFDoA)" 1.0 U ng/L P379487 Perfluoroheptanoic acid (PFHpA)** 110 ng/L P379487 Perfluorohexanesulfonic acid 10 ng/L P379487 (PFHxS)" Perfluorohexanoic acid (PFHxA)" 79 ng/L P379487 Perfluorononanoic acid (PFNA)" 13 ng/L P379487 Perfluorotetradecanoic acid (PFTeA)" 0.42 U ng/L P379487 Perfluorotridecanoic acid (PFTriA)" 0.42 U ng/L P379487 Perfluoroundecanoic acid (PFUnA)" 1.0 U ng/L P379487 N-Me perfluorooctanesulfonamidoAc 0.42 U ng/L P379487 acid" N-Et perfluorooctanesulfonamidoAc 0.42 U ng/L P379487 acid" Perfluoropentanoic acid (PFPeA)" 230 ng/L P379487 4:2 Fluorotelomer sulfonate (4:2 FTS)" 2.1 U ng/L P379487 Perfluoropentanesulfonic acid 1.6 I ng/L P379487 (PFPeS)" 6:2 Fluorotelomer sulfonate (6:2 FTS)" 16 I ng/L P379487 8:2 Fluorotelomer sulfonate (8:2 FTS)" 2.1 U ng/L P379487 Perfluoroheptanesulfonic acid 0.98 I ng/L P379487 (PFHpS)" Perfluorononanesulfonic acid (PFNS)" 0.42 U ng/L P379487 Perfluorodecanesulfonic acid (PFDS)" 0.42 U ng/L P379487 2158003 EPA 8260D Benzene 0.20 U ug/L P379514 Bromodichloromethane 0.20 U ug/L P379514 Bromoform 0.50 U ug/L P379514 Bromomethane 0.50 U ug/L P379514 2-Butanone 3.0 U ug/L P379514 Field ID: IDW Sample ID Ref. Method 2158003 EPA 8260D Component Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane Dibromochloromethane 1,2-Dichlorobenzene 1,3-Dichlorobenzene 1,4-Dichlorobenzene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane cis-1, 3-Dichloropropene trans-1, 3-Dichloropropene Ethylbenzene Methyl-t-butyl ether Methylene chloride 1,1,2,2-Tetrachlo roethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane Vinyl chloride o-Xylene m,p-Xylene Result Code 0.20 U 0.20 U 0.50 U 0.20 U 0.50 U 0.20 U 0.50 U 0.50 U 0.50 U 0.20 U 0.20 U 0.20 U 0.20 U 0.20 U 0.20 U 0.50 U 0.50 U 0.22 I 0.20 U 1.0 U 0.20 U 0.20 U 0.50 U 0.20 U 0.20 U 0.20 U 0.20 U 0.20 U 0.50 U 0.50 U Ref. Method and Comment: EPA 8270E: Insufficient sample to perform matrix spikes. MDLs are elevated due to matrix interference. Refer to the explanation of QC Codes. EPA 8321 B: Insufficient sample to perform matrix spikes. SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 30 of 59 Matrix: WATER Units ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L Batch ID P379514 P379514 P379514 P379514 P379514 P379514 P379514 P379514 P379514 P379514 P379514 P379514 P379514 P379514 P379514 P379514 P379514 P379514 P379514 P379514 P379514 P379514 P379514 P379514 P379514 P379514 P379514 P379514 P379514 P379514 Lab Analysis Report for an QC Codes SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 31 of 59 Sample Location: City of Miami Fire Rescue Training Field ID: SS-7(0.0-0.5ft) Sample ID Ref. Method 2157976 EPA 537 mod. Component Perfluorooctanesulfonic acid (PFOS) Perfluorooctanoic acid (PFOA) Perfluorononanoic acid (PFNA) Perfluorohexanesulfonic acid (PFHxS) Perfluoroheptanoic acid (PFHpA) Perfluorobutanesulfonic acid (PFBS) Perfluorobutanoic acid (PFBA) Perfluoropentanoic acid (PFPeA) Perfluorohexanoic acid (PFHxA) Perfluorodecanoic acid (PFDA) Perfluoroundecanoic acid (PFUnA) Perfluorododecanoic acid (PFDoA) Perfluorotridecanoic acid (PFTriA) Perfluorotetradecanoic acid (PFTeA) Perfluoroheptanesulfonic acid (PFHpS) Perfluorodecanesulfonic acid (PFDS) Perfluorooctanesulfonamide (PFOSA) Perfluoro-n-hexadecanoic acid (PFHxDA) Perfluoro-n-octadecanoic acid (PFODA) Collection Date/Time: 02/12/2020 14:32 Result Code 2.7 V 1.9 2.1 0.48 2.9 0.12 I 2.0 4.5 2.7 1.2 0.41 0.38 0.12 I 0.13 I 0.039 U 0.050 I 0.092 U 0.049 I 0.031 U Ref. Method and Comment: EPA 537 mod.: Analyte Perfluorooctanesulfonic acid (PFOS) was detected in the sample and method blank. Matrix: S-SOIL Units Batch ID QC Codes ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 32 of 59 Sample Location: City of Miami Fire Rescue Training Field ID: SS-9(0.0-0.5ft) Sample ID Ref. Method 2157977 EPA 537 mod. Component Perfluorooctanesulfonic acid (PFOS) Perfluorooctanoic acid (PFOA) Perfluorononanoic acid (PFNA) Perfluorohexanesulfonic acid (PFHxS) Perfluoroheptanoic acid (PFHpA) Perfluorobutanesulfonic acid (PFBS) Perfluorobutanoic acid (PFBA) Perfluoropentanoic acid (PFPeA) Perfluorohexanoic acid (PFHxA) Perfluorodecanoic acid (PFDA) Perfluoroundecanoic acid (PFUnA) Perfluorododecanoic acid (PFDoA) Perfluorotridecanoic acid (PFTriA) Perfluorotetradecanoic acid (PFTeA) Perfluoroheptanesulfonic acid (PFHpS) Perfluorodecanesulfonic acid (PFDS) Perfluorooctanesulfonamide (PFOSA) Perfluoro-n-hexadecanoic acid (PFHxDA) Perfluoro-n-octadecanoic acid (PFODA) Collection Date/Time: 02/12/2020 14:44 Result Code 2.5 V 2.3 1.6 0.19 I 4.8 0.066 I 2.1 6.0 3.1 0.52 0.23 I 0.20 I 0.060 U 0.086 I 0.041 U 0.053 I 0.097 U 0.052 U 0.033 U Ref. Method and Comment: EPA 537 mod.: Analyte Perfluorooctanesulfonic acid (PFOS) was detected in the sample and method blank. Matrix: S-SOIL Units Batch ID QC Codes ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 33 of 59 Sample Location: City of Miami Fire Rescue Training Collection Date/Time: 02/12/2020 13:50 Field ID: Trip Blank Matrix: W-TRIP-BLK Sample ID Ref. Method Component Result Code Units Batch ID QC Codes 2158004 EPA 8260D Benzene 0.20 U ug/L P379514 Bromodichloromethane 0.20 U ug/L P379514 Bromoform 0.50 U ug/L P379514 Bromomethane 0.50 U ug/L P379514 2-Butanone 3.0 U ug/L P379514 Carbon tetrachloride 0.20 U ug/L P379514 Chlorobenzene 0.20 U ug/L P379514 Chloroethane 0.50 U ug/L P379514 Chloroform 0.20 U ug/L P379514 Chloromethane 0.50 U ug/L P379514 Dibromochloromethane 0.20 U ug/L P379514 1,2-Dichlorobenzene 0.50 U ug/L P379514 1,3-Dichlorobenzene 0.50 U ug/L P379514 1,4-Dichlorobenzene 0.50 U ug/L P379514 1,1-Dichloroethane 0.20 U ug/L P379514 1,2-Dichloroethane 0.20 U ug/L P379514 1,1-Dichloroethene 0.20 U ug/L P379514 cis-1,2-Dichloroethene 0.20 U ug/L P379514 trans-1,2-Dichloroethene 0.20 U ug/L P379514 1,2-Dichloropropane 0.20 U ug/L P379514 cis-1,3-Dichloropropene 0.50 U ug/L P379514 trans-1,3-Dichloropropene 0.50 U ug/L P379514 Ethylbenzene 0.20 U ug/L P379514 Methyl-t-butyl ether 0.20 U ug/L P379514 Methylene chloride 1.0 U ug/L P379514 1,1,2,2-Tetrachloroethane 0.20 U ug/L P379514 Tetrachloroethene 0.20 U ug/L P379514 Toluene 0.50 U ug/L P379514 1,1,1-Trichloroethane 0.20 U ug/L P379514 1,1,2-Trichloroethane 0.20 U ug/L P379514 Trichloroethene 0.20 U ug/L P379514 Trichlorofluoromethane 0.20 U ug/L P379514 Vinyl chloride 0.20 U ug/L P379514 o-Xylene 0.50 U ug/L P379514 m,p-Xylene 0.50 U ug/L P379514 SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 34 of 59 Quality Assurance Report Method Blank Results Reference Method: EPA 6020A Batch ID: P379203 Component Result Code Units Arsenic 0.050 U ug/L Barium 0.20 U ug/L Cadmium 0.020 U ug/L Chromium 0.40 U ug/L Lead 0.20 U ug/L Selenium 0.20 U ug/L Silver 0.010 U ug/L Reference Method: EPA 7473 Batch ID: P379133 Component Result Code Units Mercury 0.10 U ug/L Reference Method: EPA 8260D Batch ID: P379514 Component Result Code Units 1,1-Dichloroethane 0.20 U ug/L 1,1-Dichloroethene 0.20 U ug/L 1,1,1-Trichloroethane 0.20 U ug/L 1,1,2-Trichloroethane 0.20 U ug/L 1,1,2,2-Tetrachloroethane 0.20 U ug/L 1,2-Dichlorobenzene 0.50 U ug/L 1,2-Dichloroethane 0.20 U ug/L 1,2-Dichloropropane 0.20 U ug/L 1,3-Dichlorobenzene 0.50 U ug/L 1,4-Dichlorobenzene 0.50 U ug/L 2-Butanone 3.0 U ug/L Benzene 0.20 U ug/L Bromodichloromethane 0.20 U ug/L Bromoform 0.50 U ug/L Bromomethane 0.50 U ug/L Carbon tetrachloride 0.20 U ug/L Chlorobenzene 0.20 U ug/L Chloroethane 0.50 U ug/L Chloroform 0.20 U ug/L Chloromethane 0.50 U ug/L cis-1,2-Dichloroethene 0.20 U ug/L cis-1,3-Dichloropropene 0.50 U ug/L Dibromochloromethane 0.20 U ug/L Ethylbenzene 0.20 U ug/L m,p-Xylene 0.50 U ug/L Methyl-t-butyl ether 0.20 U ug/L Methylene chloride 1.0 U ug/L o-Xylene 0.50 U ug/L Tetrachloroethene 0.20 U ug/L Toluene 0.50 U ug/L trans-1,2-Dichloroethene 0.20 U ug/L trans-1,3-Dichloropropene 0.50 U ug/L Trichloroethene 0.20 U ug/L Trichlorofluoromethane 0.20 U ug/L SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 35 of 59 Quality Assurance Report Method Blank Results Reference Method: EPA 8260D Batch ID: P379514 Component Result Code Units Vinyl chloride 0.20 U ug/L Reference Method: EPA 8270E Batch ID: P379006 Component Result Code Units 1-Methylnaphthalene 0.10 U ug/L 1-Naphthylamine 10 U ug/L 1,2,4-Trichlorobenzene 0.050 U ug/L 1,2,4,5-Tetrachlorobenzene 0.050 U ug/L 1,3-Dinitrobenzene 0.10 U ug/L 1,3,5-Trinitrobenzene 0.10 U ug/L 2-Acetylaminofluorene 1.0 U ug/L 2-Chloronaphthalene 0.050 U ug/L 2-Chlorophenol 0.050 U ug/L 2-Methyl-4,6-dinitrophenol 3.0 U ug/L 2-Methylnaphthalene 0.10 U ug/L 2-Naphthylamine 10 U ug/L 2-Nitroaniline 0.050 U ug/L 2-Nitrophenol 0.050 U ug/L 2-Picoline 1.0 U ug/L 2,3,4,6-Tetrachlorophenol 0.10 U ug/L 2,4-Dichlorophenol 0.050 U ug/L 2,4-Dimethylphenol 0.050 U ug/L 2,4-Dinitrophenol 10 U ug/L 2,4-Dinitrotoluene 0.050 U ug/L 2,4,5-Trichlorophenol 0.050 U ug/L 2,4,6-Trichlorophenol 0.050 U ug/L 2,6-Dichlorophenol 0.050 U ug/L 2,6-Dinitrotoluene 0.050 U ug/L 3-Methylcholanthrene 0.10 U ug/L 3,3'-Dichlorobenzidine 10 U ug/L 4-Aminobiphenyl 4.0 U ug/L 4-Bromophenyl phenyl ether 0.050 U ug/L 4-Chloro-3-methylphenol 0.050 U ug/L 4-Chlorophenyl phenyl ether 0.050 U ug/L 4-Nitrophenol 10 U ug/L 5-Nitro-o-toluidine 0.10 U ug/L 7,12-Dimethylbenz(a)anthracene 0.10 U ug/L Acenaphthene 0.025 U ug/L Acenaphthylene 0.025 U ug/L Acetophenone 0.20 U ug/L Aniline 1.0 U ug/L Anthracene 0.050 U ug/L Azobenzene/1,2-Diphenylhydrazine 0.050 U ug/L Benzidine 10 U ug/L Benzo(a)anthracene 0.025 U ug/L Benzo(a)pyrene 0.025 U ug/L Benzo(b)fluoranthene 0.025 U ug/L Benzo(g,h,i)perylene 0.025 U ug/L Benzo(k)fluoranthene 0.025 U ug/L Benzyl alcohol 0.10 U ug/L SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 36 of 59 Quality Assurance Report Method Blank Results Reference Method: EPA 8270E Batch ID: P379006 Component Result Code Units Bis(2-chloroethoxy)methane 0.050 U ug/L Bis(2-chloroethyl)ether 0.050 U ug/L Bis(2-chloroisopropyl)ether 0.050 U ug/L Bis(2-ethylhexyl)phthalate 5.0 U ug/L Butyl benzyl phthalate 1.0 U ug/L Carbazole 0.050 U ug/L Chrysene 0.025 U ug/L Di-n-butyl phthalate 2.0 U ug/L Di-n-octyl phthalate 0.050 U ug/L Dibenzo(a,h)anthracene 0.025 U ug/L Dibenzofuran 0.050 U ug/L Diethyl phthalate 2.0 U ug/L Dimethyl phthalate 0.050 U ug/L Dimethylaminoazobenzene 0.050 U ug/L Dinoseb 4.0 U ug/L Ethyl methanesulfonate 1.0 U ug/L Fluoranthene 0.050 U ug/L Fluorene 0.025 U ug/L Hexachlorobenzene 0.050 U ug/L Hexachlorobutadiene 0.050 U ug/L Hexachlorocyclopentadiene 0.050 U ug/L Hexachloroethane 0.050 U ug/L Hexachloropropene 0.050 U ug/L Indeno(1,2,3-cd)pyrene 0.025 U ug/L Isophorone 0.050 U ug/L Isosafrole 0.050 U ug/L m,p-Cresols 0.050 U ug/L N-Nitrosodi-n-butylamine 0.050 U ug/L N-Nitrosodi-n-propylamine 0.050 U ug/L N-Nitrosodiethylamine 1.0 U ug/L N-Nitrosodimethylamine 2.0 U ug/L N-Nitrosodiphenylamine/ Diphenylamine 0.10 U ug/L N-Nitrosomethylethylamine 2.0 U ug/L N-Nitrosomorpholine 0.050 U ug/L N-Nitrosopiperidine 0.050 U ug/L N-Nitrosopyrrolidine 0.050 U ug/L Naphthalene 0.10 U ug/L Nitrobenzene 0.050 U ug/L o-Cresol 0.050 U ug/L o-Toluidine 0.10 U ug/L Pentachlorobenzene 0.050 U ug/L Pentachloroethane 0.050 U ug/L Pentachloronitrobenzene 0.050 U ug/L Pentachlorophenol 0.50 U ug/L Phenacetin 0.10 U ug/L Phenanthrene 0.10 U ug/L Phenol 0.050 U ug/L Pyrene 0.10 U ug/L Pyridine 4.0 U ug/L Safrole 0.050 U ug/L SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 37 of 59 Quality Assurance Report Method Blank Results Reference Method: EPA 8321E Batch ID: P379487 Component Result Code Units 4:2 Fluorotelomer sulfonate (4:2 FTS) 2.0 U ng/L 6:2 Fluorotelomer sulfonate (6:2 FTS) 4.0 U ng/L 8:2 Fluorotelomer sulfonate (8:2 FTS) 2.0 U ng/L N-Et perfluorooctanesulfonamidoAc acid 0.40 U ng/L N-Me perfluorooctanesulfonamidoAc acid 0.40 U ng/L Perfluorobutanesulfonic acid (PFBS) 0.40 U ng/L Perfluorodecanesulfonic acid (PFDS) 0.40 U ng/L Perfluorodecanoic acid (PFDA) 1.0 U ng/L Perfluorododecanoic acid (PFDoA) 1.0 U ng/L Perfluoroheptanesulfonic acid (PFHpS) 0.40 U ng/L Perfluoroheptanoic acid (PFHpA) 2.0 U ng/L Perfluorohexanesulfonic acid (PFHxS) 0.40 U ng/L Perfluorohexanoic acid (PFHxA) 2.0 U ng/L Perfluorononanesulfonic acid (PFNS) 0.40 U ng/L Perfluorononanoic acid (PFNA) 1.0 U ng/L Perfluorooctanesulfonic acid (PFOS) 2.0 U ng/L Perfluorooctanoic acid (PFOA) 1.0 U ng/L Perfluoropentanesulfonic acid (PFPeS) 0.40 U ng/L Perfluoropentanoic acid (PFPeA) 4.0 U ng/L Perfluorotetradecanoic acid (PFTeA) 0.40 U ng/L Perfluorotridecanoic acid (PFTriA) 0.40 U ng/L Perfluoroundecanoic acid (PFUnA) 1.0 U ng/L SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 38 of 59 Quality Assurance Report Laboratory Control Sample Accuracy Reference Method: EPA 6020A Batch ID: P379203 Component % Rec.1 % Rec.2 Pass/Fail Control Limits Arsenic 103 P 85 - 115 Barium 102 P 85 - 115 Cadmium 104 P 85 - 115 Chromium 98.7 P 85 - 115 Lead 98.5 P 85 - 115 Selenium 99.5 P 85 - 115 Silver 102 P 85 - 115 Reference Method: EPA 7473 Batch ID: P379133 Component % Rec.1 % Rec.2 Pass/Fail Control Limits Mercury 102 P 80 - 120 Reference Method: EPA 8260D Batch ID: P379514 Component % Rec.1 % Rec.2 Pass/Fail Control Limits 1,1-Dichloroethane 114 106 P/P 70 - 130 1,1-Dichloroethene 107 110 P/P 70 - 130 1,1,1-Trichloroethane 103 106 P/P 70 - 130 1,1,2-Trichloroethane 104 103 P/P 70 - 130 1,1,2,2-Tetrachloroethane 100 98.3 P/P 60 - 140 1,2-Dichlorobenzene 98.8 103 P/P 70 - 130 1,2-Dichloroethane 109 111 P/P 70 - 130 1,2-Dichloropropane 112 114 P/P 70 - 130 1,3-Dichlorobenzene 98.2 99.4 P/P 70 - 130 1,4-Dichlorobenzene 98.8 103 P/P 70 - 130 2-Butanone 105 103 P/P 60 - 140 Benzene 104 105 P/P 70 - 130 Bromodichloromethane 110 113 P/P 70 - 130 Bromoform 111 108 P/P 60 - 140 Bromomethane 111 106 P/P 60 - 140 Carbon tetrachloride 105 109 P/P 70 - 130 Chlorobenzene 105 104 P/P 70 - 130 Chloroethane 117 120 P/P 60 - 140 Chloroform 106 109 P/P 70 - 130 Chloromethane 107 104 P/P 60 - 140 cis-1,2-Dichloroethene 98.8 101 P/P 70 - 130 cis-1,3-Dichloropropene 105 105 P/P 60 - 140 Dibromochloromethane 99.6 99.4 P/P 60 - 140 Ethylbenzene 105 104 P/P 70 - 130 m,p-Xylene 107 105 P/P 70 - 130 Methyl-t-butyl ether 118 106 P/P 70 - 130 Methylene chloride 128 128 P/P 70 - 130 o-Xylene 106 105 P/P 70 - 130 Tetrachloroethene 104 105 P/P 70 - 130 Toluene 116 116 P/P 70 - 130 trans-1,2-Dichloroethene 123 113 P/P 70 - 130 trans-1,3-Dichloropropene 94.4 94.4 P/P 60 - 140 Trichloroethene 111 115 P/P 70 - 130 Trichlorofluoromethane 114 119 P/P 60 - 140 SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 39 of 59 Quality Assurance Report Laboratory Control Sample Accuracy Reference Method: EPA 8260D Batch ID: P379514 Component % Rec.1 % Rec.2 Pass/Fail Control Limits Vinyl chloride 121 122 P/P 60 - 140 Reference Method: EPA 8270E Batch ID: P379006 Component % Rec.1 % Rec.2 Pass/Fail Control Limits 1-Methylnaphthalene 95.7 93.6 P/P 50 - 130 1-Naphthylamine 34.7 48.8 P/P 20 - 130 1,2,4-Trichlorobenzene 93.7 88.8 P/P 50 - 130 1,2,4,5-Tetrachlorobenzene 85.7 90.0 P/P 50 - 130 1,3-Dinitrobenzene 97.0 99.5 P/P 50 - 130 1,3,5-Trinitrobenzene 94.9 97.2 P/P 50 - 150 2-Acetylaminofluorene 83.0 84.4 P/P 50 - 130 2-Chloronaphthalene 92.3 90.3 P/P 50 - 130 2-Chlorophenol 101 92.3 P/P 50 - 130 2-Methyl-4,6-dinitrophenol 59.7 67.5 P/P 50 - 150 2-Methylnaphthalene 96.9 93.8 P/P 50 - 130 2-Naphthylamine 37.0 40.0 P/P 20 - 130 2-Nitroaniline 92.1 93.6 P/P 50 - 130 2-Nitrophenol 97.4 92.8 P/P 50 - 130 2-Picoline 79.5 84.2 P/P 40 - 130 2,3,4,6-Tetrachlorophenol 120 119 P/P 50 - 130 2,4-Dichlorophenol 93.1 91.4 P/P 50 - 130 2,4-Dimethylphenol 79.0 79.6 P/P 50 - 130 2,4-Dinitrophenol 34.5 42.6 P/P 30 - 160 2,4-Dinitrotoluene 88.9 87.3 P/P 50 - 130 2,4,5-Trichlorophenol 91.8 89.9 P/P 50 - 130 2,4,6-Trichlorophenol 91.0 90.1 P/P 50 - 130 2,6-Dichlorophenol 97.9 102 P/P 50 - 130 2,6-Dinitrotoluene 88.5 88.0 P/P 50 - 130 3-Methylcholanthrene 77.9 77.6 P/P 50 - 130 3,3'-Dichlorobenzidine 193 197 P/P 20 - 200 4-Aminobiphenyl 98.7 96.9 P/P 30 - 130 4-Bromophenyl phenyl ether 98.2 92.4 P/P 50 - 130 4-Chloro-3-methylphenol 87.4 84.3 P/P 50 - 130 4-Chlorophenyl phenyl ether 87.7 84.9 P/P 50 - 130 4-Nitrophenol 61.0 58.5 P/P 15 - 110 5-Nitro-o-toluidine 98.1 99.0 P/P 50 - 130 7,12-Dimethylbenz(a)anthracene 86.6 92.1 P/P 50 - 130 Acenaphthene 92.7 91.8 P/P 50 - 130 Acenaphthylene 88.4 87.5 P/P 50 - 130 Acetophenone 86.8 92.4 P/P 50 - 130 Aniline 88.9 94.1 P/P 30 - 130 Anthracene 96.5 92.7 P/P 50 - 130 Azobenzene/1,2-Diphenylhydrazine 99.1 95.4 P/P 50 - 130 Benzidine 87.2 76.8 P/P 0.0 - 240 Benzo(a)anthracene 95.4 94.5 P/P 50 - 130 Benzo(a)pyrene 84.1 84.9 P/P 50 - 130 Benzo(b)fluoranthene 92.8 86.5 P/P 50 - 130 Benzo(g,h,i)perylene 74.5 72.8 P/P 50 - 130 Benzo(k)fluoranthene 93.2 89.4 P/P 50 - 130 Benzyl alcohol 107 95.3 P/P 50 - 130 SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 40 of 59 Quality Assurance Report Laboratory Control Sample Accuracy Reference Method: EPA 8270E Batch ID: P379006 Component % Rec.1 % Rec.2 Pass/Fail Control Limits Bis(2-chloroethoxy)methane 87.8 84.3 P/P 50 - 130 Bis(2-chloroethyl)ether 88.0 78.3 P/P 50 - 160 Bis(2-chloroisopropyl)ether 103 94.3 P/P 50 - 130 Bis(2-ethylhexyl)phthalate 105 104 P/P 50 - 160 Butyl benzyl phthalate 100 97.9 P/P 50 - 160 Carbazole 104 92.9 P/P 50 - 130 Chrysene 89.9 87.0 P/P 50 - 130 Di-n-butyl phthalate 102 98.9 P/P 50 - 130 Di-n-octyl phthalate 102 98.0 P/P 50 - 130 Dibenzo(a,h)anthracene 82.5 78.6 P/P 50 - 130 Dibenzofuran 92.5 90.9 P/P 50 - 130 Diethyl phthalate 97.7 96.5 P/P 50 - 130 Dimethyl phthalate 96.9 95.9 P/P 50 - 130 Dimethylaminoazobenzene 88.9 88.9 P/P 50 - 130 Dinoseb 106 105 P/P 50 - 150 Ethyl methanesulfonate 70.0 76.6 P/P 50 - 130 Fluoranthene 95.8 92.6 P/P 50 - 130 Fluorene 87.2 86.0 P/P 50 - 130 Hexachlorobenzene 92.4 89.3 P/P 50 - 130 Hexachlorobutadiene 91.5 86.9 P/P 20 - 130 Hexachlorocyclopentadiene 37.9 38.9 P/P 20 - 130 Hexachloroethane 96.3 91.1 P/P 40 - 130 Hexachloropropene 81.8 87.2 P/P 50 - 130 Indeno(1,2,3-cd)pyrene 79.4 75.7 P/P 50 - 130 Isophorone 89.6 86.1 P/P 50 - 130 Isosafrole 91.2 95.0 P/P 50 - 130 m,p-Cresols 99.4 101 P/P 50 - 130 N-Nitrosodi-n-butylamine 86.2 92.0 P/P 50 - 130 N-Nitrosodi-n-propylamine 108 100 P/P 50 - 130 N-Nitrosodiethylamine 87.3 91.6 P/P 50 - 130 N-Nitrosodimethylamine 94.6 88.0 P/P 30 - 130 N-Nitrosodiphenylamine/ Diphenylamine 90.9 91.3 P/P 50 - 150 N-Nitrosomethylethylamine 75.7 85.2 P/P 50 - 130 N-Nitrosomorpholine 85.5 88.3 P/P 50 - 150 N-Nitrosopiperidine 85.2 92.0 P/P 50 - 130 N-Nitrosopyrrolidine 74.3 79.8 P/P 50 - 130 Naphthalene 93.7 89.1 P/P 50 - 130 Nitrobenzene 98.2 95.2 P/P 50 - 130 o-Cresol 94.8 87.2 P/P 50 - 130 o-Toluidine 87.9 87.3 P/P 50 - 130 Pentachlorobenzene 88.7 89.6 P/P 50 - 130 Pentachloroethane 79.2 85.8 P/P 50 - 130 Pentachloronitrobenzene 87.0 93.2 P/P 50 - 130 Pentachlorophenol 58.6 53.4 P/P 50 - 130 Phenacetin 102 102 P/P 50 - 130 Phenanthrene 97.2 92.9 P/P 50 - 130 Phenol 70.7 63.0 P/P 15 - 110 Pyrene 92.2 90.3 P/P 50 - 130 Pyridine 81.4 81.3 P/P 20 - 130 Safrole 91.2 95.0 P/P 50 - 130 SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 41 of 59 Quality Assurance Report Laboratory Control Sample Accuracy Reference Method: EPA 8321E Batch ID: P379487 Component % Rec.1 % Rec.2 Pass/Fail Control Limits 4:2 Fluorotelomer sulfonate (4:2 FTS) 110 120 P/P 30 - 160 6:2 Fluorotelomer sulfonate (6:2 FTS) 159 136 P/P 30 - 160 8:2 Fluorotelomer sulfonate (8:2 FTS) 156 124 P/P 30 - 160 N-Et perfluorooctanesulfonamidoAc acid 95.3 77.6 P/P 30 - 160 N-Me perfluorooctanesulfonamidoAc acid 73.6 73.8 P/P 30 - 160 Perfluorobutanesulfonic acid (PFBS) 117 122 P/P 30 - 160 Perfluorodecanesulfonic acid (PFDS) 70.6 69.6 P/P 30 - 160 Perfluorodecanoic acid (PFDA) 88.5 84.8 P/P 30 - 160 Perfluorododecanoic acid (PFDoA) 84.1 66.7 P/P 30 - 160 Perfluoroheptanesulfonic acid (PFHpS) 76.9 83.7 P/P 30 - 160 Perfluoroheptanoic acid (PFHpA) 99.8 94.8 P/P 30 - 160 Perfluorohexanesulfonic acid (PFHxS) 98.5 96.5 P/P 30 - 160 Perfluorohexanoic acid (PFHxA) 88.6 94.3 P/P 30 - 160 Perfluorononanesulfonic acid (PFNS) 93.6 95.5 P/P 30 - 160 Perfluorononanoic acid (PFNA) 122 108 P/P 30 - 160 Perfluorooctanesulfonic acid (PFOS) 85.4 83.9 P/P 30 - 160 Perfluorooctanoic acid (PFOA) 88.8 90.2 P/P 30 - 160 Perfluoropentanesulfonic acid (PFPeS) 85.5 88.2 P/P 30 - 160 Perfluoropentanoic acid (PFPeA) 109 94.5 P/P 30 - 160 Perfluorotetradecanoic acid (PFTeA) 47.0 46.9 P/P 30 - 160 Perfluorotridecanoic acid (PFTriA) 53.7 41.8 P/P 30 - 160 Perfluoroundecanoic acid (PFUnA) 102 91.4 P/P 30 - 160 SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 42 of 59 Reference Method: EPA 6020A Batch ID: P379203 Spiked Sample 2158300 2158300 2158300 2158300 2158300 2158300 2158300 2158951 2158951 2158951 2158951 2158951 2158951 2158951 Component Arsenic Barium Cadmium Chromium Lead Selenium Silver Arsenic Barium Cadmium Chromium Lead Selenium Silver Reference Method: EPA 7473 Batch ID: P379133 Spiked Sample Component 2158230 Mercury Reference Method: EPA 8260D Batch ID: P379514 Spiked Sample 2159749 2159749 2159749 2159749 2159749 2159749 2159749 2159749 2159749 2159749 2159749 2159749 2159749 2159749 2159749 2159749 2159749 2159749 2159749 2159749 2159749 2159749 2159749 2159749 2159749 2159749 2159749 Component 1,1-Dichloroethane 1,1-Dichloroethene 1,1,1-Trichloroethane 1,1,2-Trichloroethane 1,1,2,2-Tetrachlo roethane 1,2-Dichlorobenzene 1,2-Dichloroethane 1,2-Dichloropropane 1,3-Dichlorobenzene 1,4-Dichlorobenzene 2-Butanone Benzene Bromodichloromethane Bromoform Bromomethane Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane cis-1,2-Dichloroethene cis-1, 3-Dichloropropene Dibromochloromethane Ethylbenzene m,p-Xylene Methyl-t-butyl ether Methylene chloride Quality Assurance Report Matrix Spike Accuracy % Rec.1 % Rec.2 Pass/Fail Control Limits 104 103 P/P 80 - 120 103 99.6 P/P 80 - 120 107 104 P/P 80 - 120 103 100 P/P 80 - 120 99.7 98.0 P/P 80 - 120 98.4 98.9 P/P 80 - 120 105 104 P/P 80 - 120 105 P 80 - 120 102 P 80 - 120 108 P 80 - 120 101 P 80 - 120 100 P 80 - 120 101 P 80 - 120 104 P 80 - 120 % Rec.1 % Rec.2 Pass/Fail Control Limits 101 102 P/P 80 - 120 % Rec.1 % Rec.2 Pass/Fail Control Limits 102 107 P/P 70 - 130 93.8 96.4 P/P 70 - 130 103 103 P/P 70 - 130 101 105 P/P 70 - 130 102 108 P/P 60 - 140 98.6 98.6 P/P 70 - 130 109 114 P/P 70 - 130 111 118 P/P 70 - 130 97.2 97.2 P/P 70 - 130 98.6 98.6 P/P 70 - 130 104 109 P/P 60 - 140 102 108 P/P 70 - 130 111 114 P/P 70 - 130 108 107 P/P 60 - 140 104 96.0 P/P 60 - 140 105 104 P/P 70 - 130 103 104 P/P 70 - 130 119 111 P/P 60 - 140 105 108 P/P 70 - 130 107 101 P/P 60 - 140 97.0 100 P/P 70 - 130 104 106 P/P 60 - 140 97.0 96.1 P/P 60 - 140 104 107 P/P 70 - 130 105 108 P/P 70 - 130 105 106 P/P 70 - 130 109 113 P/P 70 - 130 SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 43 of 59 Reference Method: EPA 8260D Batch ID: P379514 Spiked Sample 2159749 2159749 2159749 2159749 2159749 2159749 2159749 2159749 Component o-Xylene Tetrachloroethene Toluene trans-1,2-Dichloroethene trans-1, 3-Dichloropropene Trichloroethene Trichlorofluoromethane Vinyl chloride Quality Assurance Report Matrix Spike Accuracy % Rec.1 % Rec.2 Pass/Fail 106 108 P/P 101 98.2 P/P 115 119 P/P 108 113 P/P 92.1 92.9 P/P 106 109 P/P 114 106 P/P 120 111 P/P Control Limits 70 - 130 70 - 130 70 - 130 70 - 130 60 - 140 70 - 130 60 - 140 60 - 140 SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 44 of 59 Quality Assurance Report Precision Reference Method: EPA 6020A Batch ID: P379203 Replicated Lab Sample Component % RSD/RPD Sample/Spike/LCS" Pass/Fail Control Limits 2158300 Arsenic 1.56 Spike P 0 - 20 2158300 Barium 2.73 Spike P 0 - 20 2158300 Cadmium 2.58 Spike P 0 - 20 2158300 Chromium 2.39 Spike P 0 - 20 2158300 Lead 1.76 Spike P 0 - 20 2158300 Selenium 0.497 Spike P 0 - 20 2158300 Silver 1.20 Spike P 0 - 20 Reference Method: EPA 7473 Batch ID: P379133 Replicated Lab Sample Component % RSD/RPD Sample/Spike/LCS" Pass/Fail Control Limits 2158230 Mercury 0.390 Spike P 0 - 20 Reference Method: EPA 8260D Batch ID: P379514 Replicated Lab Sample Component % RSD/RPD Sample/Spike/LCS" Pass/Fail Control Limits 2159749 1,1-Dichloroethane 4.60 Spike P 0-30 2159749 1,1-Dichloroethene 2.73 Spike P 0-30 2159749 1,1,1-Trichloroethane 0.0 Spike P 0-30 2159749 1,1,2-Trichloroethane 4.12 Spike P 0-30 2159749 1,1,2,2-Tetrachloroethane 5.86 Spike P 0-30 2159749 1,2-Dichlorobenzene 0.101 Spike P 0 - 30 2159749 1,2-Dichloroethane 4.57 Spike P 0 - 30 2159749 1,2-Dichloropropane 6.11 Spike P 0 - 30 2159749 1,3-Dichlorobenzene 0.103 Spike P 0 - 30 2159749 1,4-Dichlorobenzene 0.101 Spike P 0 - 30 2159749 2-Butanone 4.54 Spike P 0 - 30 2159749 Benzene 5.25 Spike P 0 - 30 2159749 Bromodichloromethane 2.63 Spike P 0 - 30 2159749 Bromoform 1.44 Spike P 0 - 30 2159749 Bromomethane 7.72 Spike P 0 - 30 2159749 Carbon tetrachloride 0.961 Spike P 0 - 30 2159749 Chlorobenzene 1.54 Spike P 0 - 30 2159749 Chloroethane 7.04 Spike P 0 - 30 2159749 Chloroform 2.77 Spike P 0 - 30 2159749 Chloromethane 5.87 Spike P 0 - 30 2159749 cis-1,2-Dichloroethene 3.34 Spike P 0 - 30 2159749 cis-1,3-Dichloropropene 2.09 Spike P 0 - 30 2159749 Dibromochloromethane 0.881 Spike P 0 - 30 2159749 Ethylbenzene 2.47 Spike P 0 - 30 2159749 m,p-Xylene 2.82 Spike P 0 - 30 2159749 Methyl-t-butyl ether 0.332 Spike P 0 - 30 2159749 Methylene chloride 3.75 Spike P 0 - 30 2159749 o-Xylene 1.87 Spike P 0 - 30 2159749 Tetrachloroethene 2.64 Spike P 0 - 30 2159749 Toluene 3.12 Spike P 0 - 30 2159749 trans-1,2-Dichloroethene 3.89 Spike P 0 - 30 SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 45 of 59 Quality Assurance Report Precision Reference Method: EPA 8260D Batch ID: P379514 Replicated Lab Sample Component % RSD/RPD Sample/Spike/LCS* Pass/Fail Control Limits 2159749 trans-1,3-Dichloropropene 0.865 Spike P 0 - 30 2159749 Trichloroethene 2.83 Spike P 0 - 30 2159749 Trichlorofluoromethane 7.10 Spike P 0 - 30 2159749 Vinyl chloride 7.90 Spike P 0 - 30 LFB 1,1-Dichloroethane 7.77 LCS P 0-30 LFB 1,1-Dichloroethene 2.72 LCS P 0-30 LFB 1,1,1-Trichloroethane 2.91 LCS P 0-30 LFB 1,1,2-Trichloroethane 0.722 LCS P 0-30 LFB 1,1,2,2-Tetrachloroethane 2.01 LCS P 0-30 LFB 1,2-Dichlorobenzene 4.26 LCS P 0 - 30 LFB 1,2-Dichloroethane 1.54 LCS P 0 - 30 LFB 1,2-Dichloropropane 1.33 LCS P 0 - 30 LFB 1,3-Dichlorobenzene 1.11 LCS P 0 - 30 LFB 1,4-Dichlorobenzene 4.26 LCS P 0 - 30 LFB 2-Butanone 1.67 LCS P 0 - 30 LFB Benzene 1.48 LCS P 0 - 30 LFB Bromodichloromethane 2.15 LCS P 0 - 30 LFB Bromoform 2.60 LCS P 0 - 30 LFB Bromomethane 4.48 LCS P 0 - 30 LFB Carbon tetrachloride 3.61 LCS P 0 - 30 LFB Chlorobenzene 0.383 LCS P 0 - 30 LFB Chloroethane 3.12 LCS P 0 - 30 LFB Chloroform 2.80 LCS P 0 - 30 LFB Chloromethane 2.80 LCS P 0 - 30 LFB cis-1,2-Dichloroethene 2.20 LCS P 0 - 30 LFB cis-1,3-Dichloropropene 0.143 LCS P 0 - 30 LFB Dibromochloromethane 0.101 LCS P 0 - 30 LFB Ethylbenzene 1.24 LCS P 0 - 30 LFB m,p-Xylene 2.07 LCS P 0 - 30 LFB Methyl-t-butyl ether 10.9 LCS P 0 - 30 LFB Methylene chloride 0.0 LCS P 0 - 30 LFB o-Xylene 1.28 LCS P 0 - 30 LFB Tetrachloroethene 1.53 LCS P 0 - 30 LFB Toluene 0.0431 LCS P 0 - 30 LFB trans-1,2-Dichloroethene 8.67 LCS P 0 - 30 LFB trans-1,3-Dichloropropene 0.0 LCS P 0 - 30 LFB Trichloroethene 3.93 LCS P 0 - 30 LFB Trichlorofluoromethane 4.07 LCS P 0 - 30 LFB Vinyl chloride 1.07 LCS P 0 - 30 Reference Method: EPA 8270E Batch ID: P379006 Replicated Lab Sample Component % RSD/RPD Sample/Spike/LCS* Pass/Fail Control Limits LFB 1-Methylnaphthalene 2.22 LCS P 0 - 40 LFB 1-Naphthylamine 33.8 LCS P 0 - 40 LFB 1,2,4-Trichlorobenzene 5.37 LCS P 0 - 40 LFB 1,2,4,5-Tetrachlorobenzene 4.89 LCS P 0 - 40 LFB 1,3-Dinitrobenzene 2.60 LCS P 0 - 40 LFB 1,3,5-Trinitrobenzene 2.39 LCS P 0 - 40 SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 46 of 59 Quality Assurance Report Precision Reference Method: EPA 8270E Batch ID: P379006 Replicated Lab Sample Component % RSD/RPD Sample/Spike/LCS* Pass/Fail Control Limits LFB 2-Acetylaminofluorene 1.67 LCS P 0 - 40 LFB 2-Chloronaphthalene 2.19 LCS P 0 - 40 LFB 2-Chlorophenol 8.61 LCS P 0 - 40 LFB 2-Methyl-4,6-dinitrophenol 12.3 LCS P 0 - 40 LFB 2-Methylnaphthalene 3.25 LCS P 0 - 40 LFB 2-Naphthylamine 7.79 LCS P 0 - 40 LFB 2-Nitroaniline 1.62 LCS P 0 - 40 LFB 2-Nitrophenol 4.84 LCS P 0 - 40 LFB 2-Picoline 5.74 LCS P 0 - 40 LFB 2,3,4,6-Tetrachlorophenol 0.209 LCS P 0 - 40 LFB 2,4-Dichlorophenol 1.84 LCS P 0 - 40 LFB 2,4-Dimethylphenol 0.757 LCS P 0 - 40 LFB 2,4-Dinitrophenol 21.0 LCS P 0 - 40 LFB 2,4-Dinitrotoluene 1.82 LCS P 0 - 40 LFB 2,4,5-Trichlorophenol 2.09 LCS P 0 - 40 LFB 2,4,6-Trichlorophenol 0.994 LCS P 0 - 40 LFB 2,6-Dichlorophenol 3.91 LCS P 0 - 40 LFB 2,6-Dinitrotoluene 0.567 LCS P 0 - 40 LFB 3-Methylcholanthrene 0.386 LCS P 0 - 40 LFB 3,3'-Dichlorobenzidine 2.02 LCS P 0 - 40 LFB 4-Aminobiphenyl 1.84 LCS P 0 - 40 LFB 4-Bromophenyl phenyl ether 6.09 LCS P 0 - 40 LFB 4-Chloro-3-methylphenol 3.61 LCS P 0 - 40 LFB 4-Chlorophenyl phenyl ether 3.24 LCS P 0 - 40 LFB 4-Nitrophenol 4.18 LCS P 0 - 40 LFB 5-Nitro-o-toluidine 0.913 LCS P 0 - 40 LFB 7,12-Dimethylbenz(a)anthracene 6.16 LCS P 0 - 40 LFB Acenaphthene 0.976 LCS P 0 - 40 LFB Acenaphthylene 1.02 LCS P 0 - 40 LFB Acetophenone 6.25 LCS P 0 - 40 LFB Aniline 5.68 LCS P 0 - 40 LFB Anthracene 4.02 LCS P 0 - 40 LFB Azobenzene/1,2-Diphenylhydrazine 3.80 LCS P 0 - 40 LFB Benzidine 12.7 LCS P 0 - 40 LFB Benzo(a)anthracene 0.948 LCS P 0 - 40 LFB Benzo(a)pyrene 0.947 LCS P 0 - 40 LFB Benzo(b)fluoranthene 7.03 LCS P 0 - 40 LFB Benzo(g,h,i)perylene 2.31 LCS P 0 - 40 LFB Benzo(k)fluoranthene 4.16 LCS P 0 - 40 LFB Benzyl alcohol 11.8 LCS P 0 - 40 LFB Bis(2-chloroethoxy)methane 4.07 LCS P 0 - 40 LFB Bis(2-chloroethyl)ether 11.7 LCS P 0 - 40 LFB Bis(2-chloroisopropyl)ether 8.92 LCS P 0 - 40 LFB Bis(2-ethylhexyl)phthalate 0.575 LCS P 0 - 40 LFB Butyl benzyl phthalate 2.52 LCS P 0 - 40 LFB Carbazole 11.2 LCS P 0 - 40 LFB Chrysene 3.28 LCS P 0 - 40 LFB Di-n-butyl phthalate 3.38 LCS P 0 - 40 LFB Di-n-octyl phthalate 3.61 LCS P 0 - 40 LFB Dibenzo(a,h)anthracene 4.84 LCS P 0 - 40 LFB Dibenzofuran 1.74 LCS P 0 - 40 SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 47 of 59 Quality Assurance Report Precision Reference Method: EPA 8270E Batch ID: P379006 Replicated Lab Sample Component % RSD/RPD Sample/Spike/LCS* Pass/Fail Control Limits LFB Diethyl phthalate 1.24 LCS P 0 - 40 LFB Dimethyl phthalate 1.04 LCS P 0 - 40 LFB Dimethylaminoazobenzene 0.0 LCS P 0 - 40 LFB Dinoseb 0.380 LCS P 0 - 40 LFB Ethyl methanesulfonate 9.00 LCS P 0 - 40 LFB Fluoranthene 3.40 LCS P 0 - 40 LFB Fluorene 1.39 LCS P 0 - 40 LFB Hexachlorobenzene 3.41 LCS P 0 - 40 LFB Hexachlorobutadiene 5.16 LCS P 0 - 40 LFB Hexachlorocyclopentadiene 2.60 LCS P 0 - 40 LFB Hexachloroethane 5.55 LCS P 0 - 40 LFB Hexachloropropene 6.39 LCS P 0 - 40 LFB Indeno(1,2,3-cd)pyrene 4.77 LCS P 0 - 40 LFB Isophorone 3.98 LCS P 0 - 40 LFB Isosafrole 4.08 LCS P 0 - 40 LFB m,p-Cresols 1.94 LCS P 0 - 40 LFB N-Nitrosodi-n-butylamine 6.51 LCS P 0 - 40 LFB N-Nitrosodi-n-propylamine 7.66 LCS P 0 - 40 LFB N-Nitrosodiethylamine 4.81 LCS P 0 - 40 LFB N-Nitrosodimethylamine 7.23 LCS P 0 - 40 LFB N-Nitrosodiphenylamine/ Diphenylamine 0.439 LCS P 0 - 40 LFB N-Nitrosomethylethylamine 11.8 LCS P 0 - 40 LFB N-Nitrosomorpholine 3.22 LCS P 0 - 40 LFB N-Nitrosopiperidine 7.67 LCS P 0 - 40 LFB N-Nitrosopyrrolidine 7.14 LCS P 0 - 40 LFB Naphthalene 5.03 LCS P 0 - 40 LFB Nitrobenzene 3.10 LCS P 0 - 40 LFB o-Cresol 8.35 LCS P 0 - 40 LFB o-Toluidine 0.685 LCS P 0 - 40 LFB Pentachlorobenzene 1.01 LCS P 0 - 40 LFB Pentachloroethane 8.00 LCS P 0 - 40 LFB Pentachloronitrobenzene 6.88 LCS P 0 - 40 LFB Pentachlorophenol 9.29 LCS P 0 - 40 LFB Phenacetin 0.589 LCS P 0 - 40 LFB Phenanthrene 4.52 LCS P 0 - 40 LFB Phenol 11.5 LCS P 0 - 40 LFB Pyrene 2.08 LCS P 0 - 40 LFB Pyridine 0.123 LCS P 0 - 40 LFB Safrole 4.08 LCS P 0 - 40 Reference Method: EPA 8321E Batch ID: P379487 Replicated Lab Sample Component % RSD/RPD Sample/Spike/LCS* Pass/Fail Control Limits LFB 4:2 Fluorotelomer sulfonate (4:2 FTS) 9.06 LCS P 0 - 30 LFB 6:2 Fluorotelomer sulfonate (6:2 FTS) 15.8 LCS P 0 - 30 LFB 8:2 Fluorotelomer sulfonate (8:2 FTS) 23.0 LCS P 0 - 30 LFB N-Et perfluorooctanesulfonamidoAc acid 20.5 LCS P 0 - 30 LFB N-Me perfluorooctanesulfonamidoAc acid 0.259 LCS P 0 - 30 LFB Perfluorobutanesulfonic acid (PFBS) 4.31 LCS P 0 - 30 SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 48 of 59 Quality Assurance Report Precision Reference Method: EPA 8321E Batch ID: P379487 Replicated Lab Sample Component % RSD/RPD Sample/Spike/LCS* Pass/Fail Control Limits LFB Perfluorodecanesulfonic acid (PFDS) 1.46 LCS P 0 - 30 LFB Perfluorodecanoic acid (PFDA) 4.27 LCS P 0 - 30 LFB Perfluorododecanoic acid (PFDoA) 23.0 LCS P 0 - 30 LFB Perfluoroheptanesulfonic acid (PFHpS) 8.42 LCS P 0 - 30 LFB Perfluoroheptanoic acid (PFHpA) 5.18 LCS P 0 - 30 LFB Perfluorohexanesulfonic acid (PFHxS) 2.05 LCS P 0 - 30 LFB Perfluorohexanoic acid (PFHxA) 6.17 LCS P 0 - 30 LFB Perfluorononanesulfonic acid (PFNS) 2.03 LCS P 0 - 30 LFB Perfluorononanoic acid (PFNA) 11.6 LCS P 0 - 30 LFB Perfluorooctanesulfonic acid (PFOS) 1.80 LCS P 0 - 30 LFB Perfluorooctanoic acid (PFOA) 1.56 LCS P 0 - 30 LFB Perfluoropentanesulfonic acid (PFPeS) 3.03 LCS P 0 - 30 LFB Perfluoropentanoic acid (PFPeA) 14.3 LCS P 0 - 30 LFB Perfluorotetradecanoic acid (PFTeA) 0.0873 LCS P 0 - 30 LFB Perfluorotridecanoic acid (PFTriA) 24.9 LCS P 0 - 30 LFB Perfluoroundecanoic acid (PFUnA) 10.7 LCS P 0 - 30 Sample, spike and/or laboratory control sample precision (LCS) is reported. SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 49 of 59 Lab Sample ID: 2157999 Field Sample ID: IDW Reference Method EPA 8270E EPA 8270E EPA 8270E EPA 8270E EPA 8270E EPA 8270E Lab Sample ID: 2158002 Field Sample ID: IDW Reference Method EPA 8321 B EPA 8321 B EPA 8321 B EPA 8321 B Lab Sample ID: 2158003 Field Sample ID: IDW Reference Method EPA 8260D EPA 8260D EPA 8260D EPA 8260D Lab Sample ID: 2158004 Field Sample ID: Trip Blank Reference Method EPA 8260D EPA 8260D EPA 8260D EPA 8260D Quality Assurance Report Surrogates Surrogate 2-Fluorobiphenyl 2-Fluorophenol 2,4,6-Tribromophenol Nitrobenzene-d5 Phenol-d5 Terphenyl-d14 Surrogate Perfluorobutanesulfonate-13C Perfluorodecanoic acid-13C Perfluorohexanesulfonate-13C Perfluorohexanoic acid-13C Surrogate 1,2-Dichloroethane-d4 1,4-Dichlorobenzene-d4 Dibromofluoromethane Toluene-d8 Surrogate 1,2-Dichloroethane-d4 1,4-Dichlorobenzene-d4 Dibromofluoromethane Toluene-d8 % Rec. Pass/Fail Control Limits 71.9 P 30 - 150 68.5 P 20 - 150 77.8 P 30 - 150 79.1 P 30 - 150 54.8 P 20 - 150 97.1 P 30 - 150 Pass/Fail Control Limits P 30 - 160 P 30 - 160 P 30 - 160 P 30 - 160 % Rec. Pass/Fail Control Limits 112 P 70 - 130 104 P 70 - 130 107 P 70 - 130 97.2 P 70 - 130 % Rec. Pass/Fail Control Limits 124 P 70 - 130 101 P 70 - 130 115 P 70 - 130 97.0 P 70 - 130 SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 50 of 59 Quality Assurance Report Calibration Verification Reference Method: EPA 6020A Run ID: A37839 Included Lab Sample IDs: 2158001 Component % Rec.1 % Rec.2 Pass/Fail" Control Limits Barium 91.7 92.7 P/P 90 - 110 Lead 90.8 92.3 P/P 90 - 110 Reference Method: EPA 7473 Run ID: A97620 Included Lab Sample IDs: 2158000 Component % Rec.1 % Rec.2 Pass/Fail" Control Limits Mercury 97.4 102 P/P 80 - 120 Reference Method: EPA 8270E Run ID: A97684 Included Lab Sample IDs: 2157999 Component % Rec.1 % Rec.2 Pass/Fail" Control Limits 1-Naphthylamine 92.9 P 60 - 130 2-Acetylaminofluorene 95.6 P 70 - 150 2-Methyl-4,6-dinitrophenol 94.6 P 70 - 130 2-Naphthylamine 76.8 P 60 - 130 2-Picoline 112 P 70 - 130 2,4-Dinitrophenol 74.5 P 70 - 130 3,3'-Dichlorobenzidine 121 P 50 - 130 4-Aminobiphenyl 91.8 P 70 - 130 4-Nitrophenol 98.0 P 70 - 130 Aniline 71.1 P 70 - 130 Benzidine 33.4* F 50 - 130 Bis(2-ethylhexyl)phthalate 107 P 70 - 130 Butyl benzyl phthalate 108 P 70 - 130 Di-n-butyl phthalate 115 P 70 - 130 Diethyl phthalate 109 P 70 - 130 Dimethyl phthalate 108 P 70 - 130 Dinoseb 87.2 P 70 - 130 Ethyl methanesulfonate 82.3 P 70 - 130 N-Nitrosodiethylamine 104 P 70 - 130 N-Nitrosodimethylamine 109 P 70 - 130 N-Nitrosomethylethylamine 109 P 70 - 130 Pentachlorophenol 74.0 P 70 - 130 Pyridine 114 P 70 - 130 Reference Method: EPA 8270E Run ID: A97696 Included Lab Sample IDs: 2157999 Component % Rec.1 % Rec.2 Pass/Fail" Control Limits 1-Methylnaphthalene 95.9 P 70 - 130 1,2,4-Trichlorobenzene 94.0 P 70 - 130 1,2,4,5-Tetrachlorobenzene 96.2 P 70 - 130 1,3-Dinitrobenzene 122 P 70 - 130 1,3,5-Trinitrobenzene 123 P 70 - 130 2-Chloronaphthalene 96.3 P 70 - 130 2-Chlorophenol 114 P 70 - 130 SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 51 of 59 Quality Assurance Report Calibration Verification Reference Method: EPA 8270E Run ID: A97696 Included Lab Sample IDs: 2157999 Component % Rec.1 % Rec.2 Pass/Fail" Control Limits 2-Methylnaphthalene 96.9 P 70 - 130 2-Nitroaniline 107 P 70 - 130 2-Nitrophenol 124 P 70 - 130 2,3,4,6-Tetrachlorophenol 128 P 70 - 130 2,4-Dichlorophenol 106 P 70 - 130 2,4-Dimethylphenol 95.0 P 70 - 130 2,4-Dinitrotoluene 113 P 70 - 130 2,4,5-Trichlorophenol 100 P 70 - 130 2,4,6-Trichlorophenol 115 P 70 - 130 2,6-Dichlorophenol 119 P 70 - 130 2,6-Dinitrotoluene 102 P 70 - 130 3-Methylcholanthrene 115 P 70 - 130 4-Bromophenyl phenyl ether 100 P 70 - 130 4-Chloro-3-methylphenol 104 P 70 - 130 4-Chlorophenyl phenyl ether 96.4 P 70 - 130 5-Nitro-o-toluidine 120 P 70 - 130 7,12-Dimethylbenz(a)anthracene 87.2 P 70 - 130 Acenaphthene 95.7 P 70 - 130 Acenaphthylene 98.5 P 70 - 130 Acetophenone 105 P 70-130 Anthracene 99.4 P 70 - 130 Azobenzene/1,2-Diphenylhydrazine 105 P 70 - 130 Benzo(a)anthracene 101 P 70 - 130 Benzo(a)pyrene 103 P 70 - 130 Benzo(b)fluoranthene 90.7 P 70 - 130 Benzo(g,h,i)perylene 103 P 70 - 130 Benzo(k)fluoranthene 104 P 70 - 130 Benzyl alcohol 127 P 70 - 130 Bis(2-chloroethoxy)methane 97.9 P 70 - 130 Bis(2-chloroethyl)ether 99.3 P 70 - 130 Bis(2-chloroisopropyl)ether 95.0 P 70 - 130 Carbazole 101 P 70 - 130 Chrysene 94.3 P 70 - 130 Di-n-octyl phthalate 126 P 70 - 130 Dibenzo(a,h)anthracene 105 P 70 - 130 Dibenzofuran 95.7 P 70 - 130 Dimethylaminoazobenzene 128 P 70 - 130 Fluoranthene 100 P 70 - 130 Fluorene 95.3 P 70 - 130 Hexachlorobenzene 98.1 P 70 - 130 Hexachlorobutadiene 94.5 P 70 - 130 Hexachlorocyclopentadiene 103 P 70 - 130 Hexachloroethane 96.9 P 70 - 130 Hexachloropropene 96.4 P 70 - 130 Indeno(1,2,3-cd)pyrene 103 P 70 - 130 Isophorone 102 P 70 - 130 Isosafrole 105 P 70 - 130 m,p-Cresols 104 P 70 - 130 N-Nitrosodi-n-butylamine 112 P 70 - 130 N-Nitrosodi-n-propylamine 110 P 70 - 130 N-Nitrosodiphenylamine/ Diphenylamine 97.2 P 70 - 130 SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 52 of 59 Quality Assurance Report Calibration Verification Reference Method: EPA 8270E Run ID: A97696 Included Lab Sample IDs: 2157999 Component % Rec.1 % Rec.2 Pass/Fail" Control Limits N-Nitrosomorpholine 110 P 70 - 130 N-Nitrosopiperidine 108 P 70 - 130 N-Nitrosopyrrolidine 122 P 70 - 130 Naphthalene 96.1 P 70 - 130 Nitrobenzene 98.7 P 70 - 130 o-Cresol 101 P 70 - 130 o-Toluidine 108 P 70 - 130 Pentachlorobenzene 94.7 P 70 - 130 Pentachloroethane 98.1 P 70 - 130 Pentachloronitrobenzene 110 P 70 - 130 Phenacetin 122 P 70 - 130 Phenanthrene 95.5 P 70 - 130 Phenol 116 P 70 - 130 Pyrene 97.9 P 70 - 130 Safrole 106 P 70 - 130 Reference Method: EPA 6020A Run ID: A97772 Included Lab Sample IDs: 2158001 Component % Rec.1 % Rec.2 Pass/Fail"` Control Limits Arsenic 96.4 96.4 P/P 90 - 110 Cadmium 97.9 98.6 P/P 90 - 110 Chromium 92.6 96.9 P/P 90 - 110 Silver 99.9 101 P/P 90 - 110 Reference Method: EPA 8260D Run ID: A97777 Included Lab Sample IDs: 2158003, 2158004 Component % Rec.1 % Rec.2 Pass/Fail" Control Limits 1,1-Dichloroethane 98.6 P 80 - 120 1,1-Dichloroethene 91.3 P 80 - 120 1,1,1-Trichloroethane 95.6 P 80 - 120 1,1,2-Trichloroethane 98.2 P 80 - 120 1,1,2,2-Tetrachloroethane 89.4 P 80 - 120 1,2-Dichlorobenzene 96.9 P 80 - 120 1,2-Dichloroethane 103 P 80 - 120 1,2-Dichloropropane 110 P 80 - 120 1,3-Dichlorobenzene 100 P 80 - 120 1,4-Dichlorobenzene 96.9 P 80 - 120 2-Butanone 101 P 70 - 120 Benzene 98.8 P 80 - 120 Bromodichloromethane 100 P 80 - 120 Bromoform 101 P 80 - 120 Bromomethane 104 P 70 - 130 Carbon tetrachloride 102 P 80 - 120 Chlorobenzene 101 P 80 - 120 Chloroethane 108 P 70 - 130 Chloroform 96.8 P 80 - 120 Chloromethane 98.2 P 70 - 130 SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 53 of 59 Quality Assurance Report Calibration Verification Reference Method: EPA 8260D Run ID: A97777 Included Lab Sample IDs: 2158003, 2158004 Component % Rec.1 % Rec.2 Pass/Fail" Control Limits cis-1,2-Dichloroethene 97.2 P 80 - 120 cis-1,3-Dichloropropene 103 P 80 - 120 Dibromochloromethane 89.8 P 80 - 120 Ethylbenzene 95.9 P 80 - 120 m,p-Xylene 96.2 P 80 - 120 Methyl-t-butyl ether 108 P 80 - 120 Methylene chloride 108 P 80 - 120 o-Xylene 89.0 P 80 - 120 Tetrachloroethene 94.9 P 80 - 120 Toluene 113 P 80 - 120 trans-1,2-Dichloroethene 104 P 80 - 120 trans-1,3-Dichloropropene 91.2 P 80 - 120 Trichloroethene 104 P 80 - 120 Trichlorofluoromethane 107 P 70 - 130 Vinyl chloride 107 P 70 - 130 Reference Method: EPA 6020A Run ID: A97900 Included Lab Sample IDs: 2158001 Component % Rec.1 % Rec.2 Pass/Fail" Control Limits Selenium 98.3 98.1 P/P 90 - 110 Reference Method: EPA 8321E Run ID: A98045 Included Lab Sample IDs: 2158002 Component % Rec.1 % Rec.2 Pass/Fail" Control Limits 4:2 Fluorotelomer sulfonate (4:2 FTS) 136 125 P/P 60 - 160 6:2 Fluorotelomer sulfonate (6:2 FTS) 69.6 103 P/P 60 - 160 8:2 Fluorotelomer sulfonate (8:2 FTS) 76.8 97.2 P/P 60 - 160 N-Et perfluorooctanesulfonamidoAc acid 94.2 84.6 P/P 60 - 160 N-Me perfluorooctanesulfonamidoAc acid 114 114 P/P 60 - 160 Perfluorobutanesulfonic acid (PFBS) 117 119 P/P 60 - 160 Perfluorodecanesulfonic acid (PFDS) 103 101 P/P 60 - 160 Perfluorodecanoic acid (PFDA) 60.8 68.3 P/P 60 - 160 Perfluorododecanoic acid (PFDoA) 88.7 83.1 P/P 60 - 160 Perfluoroheptanesulfonic acid (PFHpS) 95.0 85.2 P/P 60 - 160 Perfluoroheptanoic acid (PFHpA) 64.3 77.6 P/P 60 - 160 Perfluorohexanesulfonic acid (PFHxS) 101 96.1 P/P 60 - 160 Perfluorohexanoic acid (PFHxA) 73.0 61.4 P/P 60 - 160 Perfluorononanesulfonic acid (PFNS) 107 106 P/P 60 - 160 Perfluorononanoic acid (PFNA) 70.0 60.7 P/P 60 - 160 Perfluorooctanesulfonic acid (PFOS) 101 87.3 P/P 60 - 160 Perfluorooctanoic acid (PFOA) 123 94.8 P/P 60 - 160 Perfluoropentanesulfonic acid (PFPeS) 116 96.8 P/P 60 - 160 Perfluoropentanoic acid (PFPeA) 94.3 87.2 P/P 60 - 160 Perfluorotetradecanoic acid (PFTeA) 74.4 67.8 P/P 60 - 160 Perfluorotridecanoic acid (PFTriA) 80.5 90.1 P/P 60 - 160 Perfluoroundecanoic acid (PFUnA) 72.4 60.7 P/P 60 - 160 SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 54 of 59 Quality Assurance Report Calibration Verification Pass/Fail determinations are made for each bracketing calibration verification check. Control limits for initial calibration checks may be different from those for continuing checks, depending on method requirements. Where they are different, both control limits are provided. SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 55 of 59 Quality Assurance Report Summary Ref. Method Analyte LCS % Recovery MS % Recovery Precision LCS SMP MS EPA 6020A Arsenic 103 104 103 105 1.56 Barium 102 103 99.6 102 2.73 Cadmium 104 107 104 108 2.58 Chromium 98.7 103 100 101 2.39 Lead 98.5 99.7 98.0 100 1.76 Selenium 99.5 98.4 98.9 101 0.497 Silver 102 105 104 104 1.20 EPA 7473 Mercury 102 101 102 0.390 EPA 8260D 1,1-Dichloroethane 114 106 102 107 7.77 4.60 1,1-Dichloroethene 107 110 93.8 96.4 2.72 2.73 1,1,1-Trichloroethane 103 106 103 103 2.91 0.0 1,1,2-Trichloroethane 104 103 101 105 0.722 4.12 1,1,2,2-Tetrachloroethane 100 98.3 102 108 2.01 5.86 1,2-Dichlorobenzene 98.8 103 98.6 98.6 4.26 0.101 1,2-Dichloroethane 109 111 109 114 1.54 4.57 1,2-Dichloropropane 112 114 111 118 1.33 6.11 1,3-Dichlorobenzene 98.2 99.4 97.2 97.2 1.11 0.103 1,4-Dichlorobenzene 98.8 103 98.6 98.6 4.26 0.101 2-Butanone 105 103 104 109 1.67 4.54 Benzene 104 105 102 108 1.48 5.25 Bromodichloromethane 110 113 111 114 2.15 2.63 Bromoform 111 108 108 107 2.60 1.44 Bromomethane 111 106 104 96.0 4.48 7.72 Carbon tetrachloride 105 109 105 104 3.61 0.961 Chlorobenzene 105 104 103 104 0.383 1.54 Chloroethane 117 120 119 111 3.12 7.04 Chloroform 106 109 105 108 2.80 2.77 Chloromethane 107 104 107 101 2.80 5.87 cis-1,2-Dichloroethene 98.8 101 97.0 100 2.20 3.34 cis-1,3-Dichloropropene 105 105 104 106 0.143 2.09 Dibromochloromethane 99.6 99.4 97.0 96.1 0.101 0.881 Ethylbenzene 105 104 104 107 1.24 2.47 m,p-Xylene 107 105 105 108 2.07 2.82 Methyl-t-butyl ether 118 106 105 106 10.9 0.332 Methylene chloride 128 128 109 113 0.0 3.75 o-Xylene 106 105 106 108 1.28 1.87 Tetrachloroethene 104 105 101 98.2 1.53 2.64 Toluene 116 116 115 119 0.0431 3.12 trans-1,2-Dichloroethene 123 113 108 113 8.67 3.89 trans-1,3-Dichloropropene 94.4 94.4 92.1 92.9 0.0 0.865 Trichloroethene 111 115 106 109 3.93 2.83 Trichlorofluoromethane 114 119 114 106 4.07 7.10 Vinyl chloride 121 122 120 111 1.07 7.90 EPA 8270E 1-Methylnaphthalene 95.7 93.6 2.22 1-Naphthylamine 48.8 34.7 33.8 1,2,4-Trichlorobenzene 93.7 88.8 5.37 1,2,4,5-Tetrachlorobenzene 90.0 85.7 4.89 1,3-Dinitrobenzene 99.5 97.0 2.60 1,3,5-Trinitrobenzene 97.2 94.9 2.39 2-Acetylaminofluorene 84.4 83.0 1.67 2-Chloronaphthalene 92.3 90.3 2.19 2-Chlorophenol 101 92.3 8.61 2-Methyl-4,6-dinitrophenol 59.7 67.5 12.3 2-Methylnaphthalene 96.9 93.8 3.25 SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 56 of 59 Ref. Method EPA 8270E Quality Assurance Report Summary Analyte LCS % Recovery MS % Recovery Precision LCS SMP MS 2-Naphthylamine 40.0 37.0 7.79 2-Nitroaniline 92.1 93.6 1.62 2-Nitrophenol 97.4 92.8 4.84 2-Picoline 84.2 79.5 5.74 2,3,4,6-Tetrachlorophenol 119 120 0.209 2,4-Dichlorophenol 93.1 91.4 1.84 2,4-Dimethylphenol 79.0 79.6 0.757 2,4-Dinitrophenol 34.5 42.6 21.0 2,4-Dinitrotoluene 88.9 87.3 1.82 2,4,5-Trichlorophenol 91.8 89.9 2.09 2,4,6-Trichlorophenol 91.0 90.1 0.994 2,6-Dichlorophenol 102 97.9 3.91 2,6-Dinitrotoluene 88.5 88.0 0.567 3-Methylcholanthrene 77.6 77.9 0.386 3,3'-Dichlorobenzidine 193 197 2.02 4-Aminobiphenyl 96.9 98.7 1.84 4-Bromophenyl phenyl ether 98.2 92.4 6.09 4-Chloro-3-methylphenol 87.4 84.3 3.61 4-Chlorophenyl phenyl ether 87.7 84.9 3.24 4-Nitrophenol 61.0 58.5 4.18 5-Nitro-o-toluidine 99.0 98.1 0.913 7,12-Dimethylbenz(a)anthracene 92.1 86.6 6.16 Acenaphthene 92.7 91.8 0.976 Acenaphthylene 88.4 87.5 1.02 Acetophenone 92.4 86.8 6.25 Aniline 88.9 94.1 5.68 Anthracene 96.5 92.7 4.02 Azobenzene/1,2-Diphenylhydrazine 99.1 95.4 3.80 Benzidine 87.2 76.8 12.7 Benzo(a)anthracene 95.4 94.5 0.948 Benzo(a)pyrene 84.1 84.9 0.947 Benzo(b)fluoranthene 92.8 86.5 7.03 Benzo(g,h,i)perylene 74.5 72.8 2.31 Benzo(k)fluoranthene 93.2 89.4 4.16 Benzyl alcohol 107 95.3 11.8 Bis(2-chloroethoxy)methane 87.8 84.3 4.07 Bis(2-chloroethyl)ether 88.0 78.3 11.7 Bis(2-chloroisopropyl)ether 103 94.3 8.92 Bis(2-ethylhexyl)phthalate 105 104 0.575 Butyl benzyl phthalate 100 97.9 2.52 Carbazole 104 92.9 11.2 Chrysene 89.9 87.0 3.28 Di-n-butyl phthalate 102 98.9 3.38 Di-n-octyl phthalate 102 98.0 3.61 Dibenzo(a,h)anthracene 82.5 78.6 4.84 Dibenzofuran 92.5 90.9 1.74 Diethyl phthalate 97.7 96.5 1.24 Dimethyl phthalate 96.9 95.9 1.04 Dimethylaminoazobenzene 88.9 88.9 0.0 Dinoseb 105 106 0.380 Ethyl methanesulfonate 76.6 70.0 9.00 Fluoranthene 95.8 92.6 3.40 Fluorene 87.2 86.0 1.39 Hexachlorobenzene 92.4 89.3 3.41 SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 57 of 59 Quality Assurance Report Summary Ref. Method Analyte LCS % Recovery MS % Recovery Precision LCS SMP MS EPA 8270E EPA 8321 B Hexachlorobutadiene 91.5 86.9 5.16 Hexachlorocyclopentadiene 37.9 38.9 2.60 Hexachloroethane 96.3 91.1 5.55 Hexachloropropene 87.2 81.8 6.39 Indeno(1,2,3-cd)pyrene 79.4 75.7 4.77 Isophorone 89.6 86.1 3.98 Isosafrole 95.0 91.2 4.08 m,p-Cresols 99.4 101 1.94 N-Nitrosodi-n-butylamine 92.0 86.2 6.51 N-Nitrosodi-n-propylamine 108 100 7.66 N-Nitrosodiethylamine 91.6 87.3 4.81 N-Nitrosodimethylamine 94.6 88.0 7.23 N-Nitrosodiphenylamine/ 90.9 91.3 0.439 Diphenylamine N-Nitrosomethylethylamine 85.2 75.7 11.8 N-Nitrosomorpholine 88.3 85.5 3.22 N-Nitrosopiperidine 92.0 85.2 7.67 N-Nitrosopyrrolidine 79.8 74.3 7.14 Naphthalene 93.7 89.1 5.03 Nitrobenzene 98.2 95.2 3.10 o-Cresol 94.8 87.2 8.35 o-Toluidine 87.3 87.9 0.685 Pentachlorobenzene 89.6 88.7 1.01 Pentachloroethane 85.8 79.2 8.00 Pentachloronitrobenzene 93.2 87.0 6.88 Pentachlorophenol 58.6 53.4 9.29 Phenacetin 102 102 0.589 Phenanthrene 97.2 92.9 4.52 Phenol 70.7 63.0 11.5 Pyrene 92.2 90.3 2.08 Pyridine 81.4 81.3 0.123 Safrole 95.0 91.2 4.08 4:2 Fluorotelomer sulfonate (4:2 110 120 9.06 FTS) 6:2 Fluorotelomer sulfonate (6:2 159 136 15.8 FTS) 8:2 Fluorotelomer sulfonate (8:2 156 124 23.0 FTS) N-Et perfluorooctanesulfonamidoAc 77.6 95.3 20.5 acid N-Me 73.8 73.6 0.259 perfluorooctanesulfonamidoAc acid Perfluorobutanesulfonic acid 117 122 4.31 (PFBS) Perfluorodecanesulfonic acid 69.6 70.6 1.46 (PFDS) Perfluorodecanoic acid (PFDA) 84.8 88.5 4.27 Perfluorododecanoic acid (PFDoA) 66.7 84.1 23.0 Perfluoroheptanesulfonic acid 76.9 83.7 8.42 (PFHpS) Perfluoroheptanoic acid (PFHpA) 99.8 94.8 5.18 Perfluorohexanesulfonic acid 98.5 96.5 2.05 (PFHxS) Perfluorohexanoic acid (PFHxA) 88.6 94.3 6.17 Perfluorononanesulfonic acid 95.5 93.6 2.03 (PFNS) SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 58 of 59 Ref. Method EPA 8321 B Analyte Quality Assurance Report Summary LCS % Recovery MS % Recovery Perfluorononanoic acid (PFNA) 122 108 Perfluorooctanesulfonic acid 83.9 85.4 (PFOS) Perfluorooctanoic acid (PFOA) 88.8 90.2 Perfluoropentanesulfonic acid 85.5 88.2 (PFPeS) Perfluoropentanoic acid (PFPeA) 109 94.5 Perfluorotetradecanoic acid 46.9 47.0 (PFTeA) Perfluorotridecanoic acid (PFTriA) 41.8 53.7 Perfluoroundecanoic acid (PFUnA) 91.4 102 Precision LCS SMP MS 11.6 1.80 1.56 3.03 14.3 0.0873 24.9 10.7 Method EPA 537 mod. EPA 537 mod. EPA 6020A EPA 7473 EPA 8260D EPA 8270E EPA 8321 B Reference Method Descriptions Description Perfluorinated compounds in non -potable water by TestAmerica Sacramento Perfluorinated compounds in soil by TestAmerica Sacramento Total Recoverable Metals analysis using ICP-MS for aqueous samples supporting RCRA Projects Mercury in aqueous samples using thermal decomposition, amalgamation, and AA spectroscopy. Volatile organic pollutants in acid preserved water matrices using GC/MS EPA Method 8270, Semi -volatile organic pollutants including PAHs, excluding PCBs and Toxaphene, in water matrices by GC/MS. Perfluorinated alkyl substances in water matrices by HPLC/MS/MS Associated Samples 2157827,2157828,2157843,2157844, 2157845,2157846 2157829, 2157830, 2157831, 2157832, 2157833,2157834,2157835,2157836, 2157837,2157838,2157839,2157840, 2157841,2157842,2157976,2157977 2158001 2158000 2158003,2158004 2157999 2158002 SIS-2020-02-17-01 Serial Number: 0122199 Chemical Analysis Report Page 59 of 59 Ref. Method EPA 537 mod. EPA 6020A EPA 7473 EPA 8260D EPA 8270E EPA 8321 B Received Prep Date Date/Time 02/17/2020 02/25/2020 14:21 02/17/2020 02/25/2020 14:21 02/17/2020 02/25/2020 14:21 02/17/2020 02/25/2020 14:21 02/17/2020 02/25/2020 14:21 02/17/2020 02/25/2020 14:21 02/17/2020 02/25/2020 14:21 02/17/2020 02/25/2020 14:21 02/17/2020 02/26/2020 14:00 02/17/2020 02/26/2020 14:00 02/17/2020 02/26/2020 14:00 02/17/2020 02/26/2020 14:00 02/17/2020 02/26/2020 14:00 02/17/2020 02/26/2020 14:00 02/17/2020 02/26/2020 14:00 02/17/2020 02/26/2020 14:00 02/17/2020 02/26/2020 14:00 02/17/2020 02/26/2020 14:00 02/17/2020 02/26/2020 14:00 02/17/2020 02/26/2020 14:00 02/17/2020 02/26/2020 14:00 02/17/2020 02/26/2020 14:00 02/17/2020 02/26/2020 14:00 02/17/2020 02/26/2020 14:00 02/17/2020 02/19/2020 16:50 02/17/2020 02/19/2020 16:50 02/17/2020 02/19/2020 16:50 02/17/2020 02/17/2020 02/24/2020 10:30 02/17/2020 02/24/2020 10:30 02/17/2020 02/19/2020 10:00 02/17/2020 02/19/2020 10:00 02/17/2020 02/25/2020 11:00 Preparation and Analysis Log Prepared By TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA Elliott D. Healy Elliott D. Healy Elliott D. Healy Yi Lin Luo Yi Lin Luo Hoor Shaik Hoor Shaik Hoor Shaik Analysis Date/Time 02/27/2020 04:58 02/27/2020 05:07 03/02/2020 16:52 03/02/2020 17:02 03/02/2020 17:11 03/02/2020 17:20 04/16/2020 20:58 04/16/2020 21:08 03/04/2020 04:05 03/04/2020 04:35 03/04/2020 04:45 03/04/2020 04:55 03/04/2020 05:05 03/04/2020 05:15 03/04/2020 05:25 03/04/2020 05:35 03/04/2020 06:04 03/04/2020 06:44 03/04/2020 06:54 03/04/2020 07:04 03/06/2020 23:22 03/06/2020 23:32 03/06/2020 23:42 03/09/2020 09:22 02/24/2020 16:26 02/26/2020 16:37 02/28/2020 19:52 02/18/2020 14:00 02/24/2020 13:31 02/24/2020 15:20 02/20/2020 12:13 02/20/2020 18:30 03/04/2020 15:26 Analyzed By TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA TestAmerica-Sacramento CA Justin Cutchin Justin Cutchin Alexander Thompson Vijayalakshmi Reddy Yi Lin Luo Yi Lin Luo Mohammad Ghaffari Mohammad Ghaffari Mohammad Ghaffari Associated Samples 2157827 2157828 2157843 2157844 2157845 2157846 2157827 2157828 2157829 2157832 2157837 2157839 2157840 2157841 2157842 2157976 2157977 2157835 2157836 2157838 2157833 2157834 2157830 2157831 2158001 2158001 2158001 2158000 2158003 2158004 2157999 2157999 2158002 From: Phillips, Dave M. To: Na. Keith; Fernandez. Brandon Cc: Newton, Jeff; Havranek, Nikol Subject: RE: Fire and rescue training facility Date: Wednesday, September 7, 2022 5:00:09 PM Attachments: image002.pnq image003.pnq image001.pnq SIS SAA FTF Template ERIC 7422.docx CAUTION: This is an email from an external source. Do not click links or open attachments unless you recognize the sender and know the content is safe. Hi Keith and Brandon, It was a pleasure speaking with you recently regarding the reactivation of assessment activities by the DEP's Site Investigation Section. I've attached the standard site access agreement that we are using for our fire training facility studies. I'm sure you'll look it over closely. Please let me know if you have questions or suggested modifications. I'll be happy to assist. Thanks, Dave Phillips Environmental Administrator Site Investigation Section (SIS) State -Owned Lands Cleanup Program (SOLCP) Dave.M.Phillips(@FloridaDEP.gov 850-245-8952 From: Phillips, Dave M. Sent: Thursday, September 1, 2022 12:28 PM To: Ng, Keith <KeithNg@miamigov.com>; Havranek, Nikol <Nikol.Havranek@FloridaDEP.gov> Cc: Fernandez, Brandon <BFernandez@miamigov.com>; Newton, Jeff <Jeff.Newton@FloridaDEP.gov> Subject: RE: Fire and rescue training facility Hi Keith, Thanks for sending this information. I'm forwarding it to Jeff Newton, who will be the project manager for the continued assessment. I'm sure he will be in touch with you in the near future. I'm working on getting you a draft site access agreement. Hopefully it will be ready soon. Thanks, Dave Dave Phillips Environmental Administrator Site Investigation Section (SIS) State -Owned Lands Cleanup Program (SOLCP) Dave.M.Phillips(@FloridaDEP.gov 850-245-8952 From: Ng, Keith <KeithNOmiamigov.com> In Figure 1 Test Location Map www.intertek.com/building Intertek 4601, WASHINGTONAVENUE! Legend A Soil Samples • Sediment Samples • Monitor Wells Figure 1 Sample Locations City of Miami Fire Rescue Training Center 3425 Jefferson Street Miami, Miami -Dade County, Florida FDEP Site ERIC_7422 Date: 2/12/20 In Figure 2 Test Results Map www.intertek.com/building Intertek Legend A Soil Samples n Sediment Samples • Monitor Wells Provisional Cleanup Peril uorooctanesulfonic Target Level acid (PFOS) TLTL Residential SC Industrial SC Leachability SCTL 7 Groundwater 70 1,300 25,000 Field ID SS-1(0.0-0.5ft) SS-1(0.0-0.5ft) SS-1(0.5-1.0ft) SS-1(0.5-1.OFt) Field ID Component P FOS Component SS-2(0.0-0.5ft) PFOS SS-2(0.0-0.5ft) PFOA SS-2(0.5-1.0ft) PFOS SS-2(0.5-1.0ft) PFOA Field ID Component SS-3(0.0-0.5ft) PFOS SS-3(0.0-0.5ft) PFOA SS-4(0.0-0.5ft) Perfluorooctanoic acid (PFOA) 1,300 25,000 Component Total PFOS and PFOA Not applicable Not applicable Not applicable Figure 2 Sample Locations with PFOA and PFOS Analytical Results Sample Date: 02/12/20 City of Miami Fire Rescue Training Center 3425 Jefferson Street Miami, Miami -Dade County, Florida FDEP Site ERIC_7422 Units ug/Kg ug/Kg ug/Kg ng/L Results 0.98 UQ Units ug/Kg ug/Kg ug/Kg ug/Kg Results Units 29 Q ug/Kg 4.9 Q ug/Kg SS-2. SS_3 Field ID SS-6(0.0-0.5ft) SS-6(0.0-0.5ft) SS-6(0.5-1.0ft) SS-6(0.5-1.0ft) . AFFF rdicates aqueous film forming foam. 2. ug/Kg indicates micrograms per kilogram. 3. ng/L indicates nanograms per liter. 4. Sample depth is presentee m feet land surface. 5. Yellow shaded, bold text indicates an exceeaance of the Florida Deparhmet of Environmental Protection (FDEP) Provisional ResiaeMial Soil Cleanup Target Level (SCTL). 6. Grey shaded, bold text indicates an exceeaance of the FDEP Provisional Leachabilky SCTL. 7. Blue shaded, bold text maicates an exceeaance of the FDEP Provisional Groundwater Cleanup Target Level 8. Source of 2017 aerial: Florida Department of Transportation Aerial Photo Look Up System website. I= Result is between the laboratory method detection Ihmk and the laboratory practical quantltation Ihmt. Q = Sample held beyond holding time. U = Material was analya ed for butnot detected. The reported value is the method detection limit for the sample analyzed. V = Analyte was detected in both sample and method blank. Field ID SED-2 Component 'WAS HINGTON AVENU Component SS-5(0.0-0.5ft) SS-5(0.0-0.5ft) SS-5(0.5-1.0ft) Results Units ug/Kg ug/Kg ug/Kg ug/Kg Results Com ponent �®ElEINIEEMEMI PFOA 1 PFOS PFOA AL ug/Kg ug/Kg WILLIAM AVENUE Field ID Component Results Units SS-7(0.0-0.5ft) PFOS 2.7 V ug/Kg SS-7(0.0-0.5ft) PFOA SS-9 - SS-8 Field ID Field ID Component ug/Kg Results Units Component SS-9(0.0-0.5ft) PFOS SS-9(0.0-0.5ft) PFOA Componen SS-8(0-0.4i nches )P FOS SS-8(0-0.4i nches )P FOA Field ID TMW-1(5-15ft) TMW-1(5-15ft) TMW-1(5-15ft) Date: 4/16/20 Results 3.1 Q 1.1 Q Component Results Units PFOS PFOA P FOS-FPFOA 60 54Q ng/L 21Q 75 Q Feet ug/Kg ug/Kg Units ug/Kg ug/Kg