HomeMy WebLinkAboutAS-3559_28699_CA_MRP_20230330CES of NC PLLC
1701 Shenandoah Avenue, NW
Roanoke, VA 24017
980.819.9333 [office]
540.343.6259 [facsimile]
March 30, 2023
Ms. Maura Clark
NCDEQ / DWM / UST Section
2090 US Highway 70
Swannanoa, NC 28778
RE: Groundwater Monitoring Report
Roadrunner #151 (GPM 6051)
171 Weaver Boulevard
Weaverville, North Carolina 28711
NCDEQ UST Incident No. 28699
CES Project No. 9.1093
Dear Ms. Clark:
CES of NC, PLLC (CES) on behalf of GPM Southeast, LLC is submitting the enclosed “Groundwater
Monitoring Report” for the referenced site for your review and approval. This report summarizes
groundwater monitoring activities conducted by CES in January of 2023. If you have any questions or
comments pertaining to this project, please feel free to contact the undersigned at (540) 343-6256.
Sincerely,
CES OF NC, PLLC
Daniel Fisher, PMP
Operations Manager
cc: Mr. Rolfe Lann, GPM Southeast, LLC
GROUNDWATER MONITORING REPORT ROADRUNNER #151 (GPM 6051) 171 Weaver Boulevard Weaverville, North Carolina 28787
Roadrunner #151 (GPM 6051) North Carolina Department of Environmental Quality
GROUNDWATER MONITORING REPORT
JANUARY 2023
ROADRUNNER #151 (GPM 6051) 171 WEAVER BOULEVARD WEAVERVILLE, BUNCOMBE COUNTY, NORTH CAROLINA 28787 FACILITY ID: 00-0-0000033180 UST INCIDENT NO.: 28699
CES PROJECT NUMBER: 9.1093 MARCH 30, 2023
PREPARED BY: CES OF NC, PLLC 1701 Shenandoah Avenue, NW Roanoke, VA 24017 Phone: 540-343-6256; Fax: 540-343-6259
PREPARED FOR: GPM SOUTHEAST, LLC Mr. Rolfe Lann Vice President of Environmental 8565 Magellan Parkway, Suite 400 Richmond, Virginia 23227
NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY
Ms. Maura Clark Division of Waste Management Underground Storage Tank Section
2090 US Highway 70 Swannanoa, North Carolina 28788
GROUNDWATER MONITORING REPORT ROADRUNNER #151 (GPM 6051) 171 Weaver Boulevard Weaverville, North Carolina 28787
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GROUNDWATER MONITORING REPORT
SITE INFORMATION
Site Identification Date of Report: March 30, 2023 Site Name: Roadrunner #151 (GPM 6051) 171 Weaver Boulevard
Weaverville, Buncombe County, North Carolina 28787 Facility I.D.: 00-0-0000033180 UST Incident Number: 28699 UST Number: AS-3559 Risk Rank: Intermediate (I 75 D) Latitude: 35.704460 Longitude: -82.569362 Source: UST Database Description of Geographical Data Point: Site, east of UST pit Site Contact Information UST Owner: GPM Southeast, LLC UST Operator: GPM Southeast, LLC Address: 8565 Magellan Pkwy, Ste 400 8565 Magellan Pkwy, Ste 400
Richmond, VA 23227 Richmond, VA 23227 Telephone: +1 804-730-1568 +1 804-730-1568 Email: environmental@gpminvestments.com environmental@gpminvestments.com Property Property Owner: Plaza One, LLC Occupant: Roadrunner #151 (GPM 6051) Address: 816 Morrow Branch Road 171 Weaver Boulevard Leicester, NC 28748 Weaverville, NC 28787 Telephone: Not Available 828-658-2639 Email: Not Available Not Available Consultant: CES of NC, PLLC State License No. C-550 Address: 1701 Shenandoah Avenue, NW Roanoke, VA 24017
Telephone: +1 540-343-6256 Email: dfisher@crawfordenvironmental.com Laboratory: Eurofins Environmental Testing State Certification No. 314 Address: 3355 McLemore Drive Pensacola, FL 32514 Telephone: 615-301-5038 Email: Leah.Klingensmith@et.eurofinsus.com Release Information Date Discovered: February 27, 2009 Estimated Quantity: Undetermined Cause of Release: Assumed UST system Source of Release: Assumed UST system UST Information: See Table 1
GROUNDWATER MONITORING REPORT ROADRUNNER #151 (GPM 6051) 171 Weaver Boulevard Weaverville, North Carolina 28787
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EXECUTIVE SUMMARY
As required, the following executive summary provides the most pertinent information for this assessment.
For additional information please refer to subsequent sections of this report.
• CES of NC, PLLC (CES) was retained by GPM Southeast, LLC (GPM) to complete a groundwater monitoring event in January of 2023. The activities were requested in a “Notice of Regulatory Requirements” dated December 14, 2022, issued by the North Carolina Department of
Environmental Quality (NCDEQ). The services were provided in general accordance with the NCDEQ Underground Storage Tank (UST) Section “Assessment Guidelines” and “Corrective Action Guidelines”.
• Historical site activities include a Site Check and Initial Abatement Activities, a Limited Site Assessment (LSA), a Comprehensive Site Assessment (CSA), several aggressive fluid vapor recovery (AFVR) events, and multiple groundwater monitoring events. The most recent previous groundwater monitoring event was performed in November of 2022, which indicated groundwater
contamination remained above regulatory standards.
• CES personnel mobilized to the site on January 19, 2023, for completion of a groundwater monitoring event. Monitoring wells MW-2, MW-3, MW-6, and MW-1A were sampled for volatile organic compounds (VOCs) by Standard Method 6200B. Monitoring well, MW-1, could not be
sampled due to the presence of 2.87 feet of free product.
• Groundwater samples collected from site monitoring wells indicated groundwater impacts above groundwater quality standards.
• Groundwater flow was generally interpreted to flow overall towards the south/southwest with an estimated horizontal hydraulic gradient of 0.0777 feet/foot.
• The contaminant mass of benzene, toluene, ethylbenzene, and total xylenes (collectively referred to as “BTEX”) is estimated to be 0.0052 lbs. In conclusion, CES recommends that more permanent forms of corrective action such as dual-phase extraction and groundwater pump and treat should be evaluated to determine if they are appropriate for the site.
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TABLE OF CONTENTS
Site Information ............................................................................................................................................. i
Executive Summary ...................................................................................................................................... ii List of Exhibits ............................................................................................................................................. iii List of Figures .............................................................................................................................................. iii
List of Tables ............................................................................................................................................... iv List of Appendices ....................................................................................................................................... iv 1.0 Introduction ...................................................................................................................................... 1 2.0 Site History and Characterization .................................................................................................... 1 2.1 Site Location ................................................................................................................................. 1 2.2 Current Facility Status .................................................................................................................. 1 2.3 Site History ................................................................................................................................... 1 2.4 Site Geology and Hydrogeology ................................................................................................... 2 3.0 Potential Receptor Information ........................................................................................................ 2 3.1 Water Supply Wells ...................................................................................................................... 3 3.2 Public Water Supplies ................................................................................................................... 3 3.3 Surface Water ................................................................................................................................ 3 3.4 Wellhead Protection Area ............................................................................................................. 3 3.5 Deep Aquifers in the Coastal Plain Physiographic Province ........................................................ 3
3.6 Subsurface Structures .................................................................................................................... 3 3.7 Property Owners and Occupants ................................................................................................... 4 3.8 Sensitive Land Use Features ......................................................................................................... 4
3.9 Surrounding Land Use .................................................................................................................. 4 4.0 Recent Activities .............................................................................................................................. 4 4.1 Groundwater Sampling ................................................................................................................. 4 4.2 Groundwater Occurrence and Flow Direction .............................................................................. 5 4.3 Laboratory Results ........................................................................................................................ 5 4.4 Free Product Recovery .................................................................................................................. 5 4.7 Estimated Extent of Contamination .............................................................................................. 5 4.8 Evaluation of Contaminant Mass ............................................................................................... 7 5.0 Conclusions and Recommendations ................................................................................................ 7 5.1 Conclusions ................................................................................................................................... 7 5.2 Recommendations ......................................................................................................................... 8 6.0 Statements and Certification ......................................................................................................... 9 7.0 Remarks ......................................................................................................................................... 10 8.0 References ...................................................................................................................................... 10
LIST OF EXHIBITS
Exhibit 1 – Maximum Detected Concentrations for Soil Compared to Cleanup Goals ............................... 6 Exhibit 2 – Summary of Maximum Groundwater Contaminant Concentrations .......................................... 6
LIST OF FIGURES
Figure 1 Site Location Map Figure 2 Site Map Figure 3 Site Vicinity Map Figure 4 Estimated Extent of Soils Exceeding Standards Figure 5 Potentiometric Map (1/19/2023)
Figure 6A Estimated Horizontal Extent of Benzene Above 2L Standards Figure 6B Estimated Horizontal Extent of MTBE Above 2L Standards
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Figure 6C Estimated Horizontal Extent of Benzo(b)fluoranthene Above 2L Standards
Figure 6D Estimated Horizontal Extent of Dibenz(a,h)anthracene Above 2L Standards Figure 6E Estimated Horizontal Extent of Indeno(1,2,3-cd)pyrene Above 2L Standards Figure 7A Cross Section A-A’
Figure 7B Cross Section B-B’ LIST OF TABLES
Table 1 UST System and Other Release Information Table 2 UST System Owner/Operator Information Table 3 Adjacent Property Owners/Occupants Table 4 Water Supply Wells and Other Receptors Table 5 Sensitive Land Use Features Table 6 Monitoring Well Construction Information Table 7 Summary of Groundwater Gauging and Elevation Data Table 8 Summary of Groundwater Analytical Data Table 9 Summary of Soil Analytical Results Table 10 Determination of Contaminant Mass LIST OF APPENDICES
Appendix A Recent Correspondence
Appendix B Groundwater Sampling Logs Appendix C Laboratory Analytical Report(s) and Chain of Custody Documentation
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1.0 INTRODUCTION
The purpose of this report is to provide the details of groundwater monitoring activities associated with an
assumed release from a UST system at the Roadrunner #151 (GPM 6051) facility located at 171 Weaver Boulevard in Weaverville, North Carolina (site). The release was confirmed to the NCDEQ on February 27, 2009, and assigned Incident Number 28699.
In correspondence dated December 14, 2022, the NCDEQ directed the responsible party, GPM Southeast, LLC (GPM), to proceed with groundwater monitoring activities. GPM retained CES for these environmental consulting services. The services were provided in general accordance with the NCDEQ UST Section “Assessment Guidelines” and “Corrective Action Guidelines”. 2.0 SITE HISTORY AND CHARACTERIZATION
Historically, the site has been owned and operated by Mountain Empire Oil Company (MEOC, the predecessor by merger of GPM Southeast, LLC). The site has operated a UST system since at least 1989. Historical UST system information and owner/operator and other responsible party information is
summarized in Tables 1 & 2. As required, the following provides information relevant to site history and characterization. Detailed site history and characterization has been provided in previous reports.
2.1 SITE LOCATION The site is located at the northeast corner of the intersection of Weaver Boulevard and Interstate-26 in Weaverville, Buncombe County, North Carolina. Figure 1 is a topographic map depicting the site location and Figure 2 is a site map illustrating pertinent site features. The site vicinity is shown on Figure 3. 2.2 CURRENT FACILITY STATUS The property is owned by Plaza One, LLC and is operated by GPM as Roadrunner #151, a convenience store and Roadrunner-branded retail petroleum fuel outlet, which currently maintains three (3) 10,000-gallon gasoline USTs, one (1) 10,000-gallon diesel UST, and one (1) 2,000-gallon kerosene UST. According to GPM and based upon observation by CES personnel, the current UST system is in operation.
Improvements on site include a one-story convenience store building, six (6) double-sided petroleum product dispensers, two (2) single-sided petroleum product dispensers and an associated canopy with paved parking areas. The Plaza Express Lube is operated on the eastern side of the site by a third-party entity not
associated with GPM.
2.3 SITE HISTORY Incident 28699 Reportedly, incident 28699 was assigned due to a release of gasoline/diesel fuel discovered during a
subsurface assessment performed in February 2009. The highest petroleum concentrations in soil were reported to be 1,600 milligrams per kilogram (mg/kg) diesel range organics (DRO) and 66.1 gasoline range organics (GRO). The USTs reportedly passed tightness testing on February 10, 2009; therefore, the release
was assumed to be historical. An Initial Abatement Activities Report (IAAR) was submitted in March 2009. Groundwater monitoring
well MW-1 was installed as part of Limited Site Assessment (LSA) activities on June 16, 2009. MW-1 has historically contained multiple feet of free product. Five (5) additional monitoring wells, MW-2 through MW-6, were installed to assess the presence of free product and dissolved petroleum in groundwater and a Comprehensive Site Assessment (CSA) report was reportedly submitted in September 2011. Monitoring wells MW-4 and MW-5 have reportedly since been paved over.
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Monitoring well MW-1 is located immediately downgradient from the tank pit. Several aggressive fluid
vapor recovery (AFVR) events have been conducted at the site utilizing MW-1 as a recovery well. Free product has not been observed in the other five (5) monitoring wells.
Monitoring events were conducted at the site in February 2012, October 2012, May 2013, October 2014, April 2015, October 2015, April 2016, May 2017, October 2017, May 2018, October 2018, February 2019, October 2019, and April 2020, and November 2020. Although free product has consistently been detected in monitoring well MW-1, groundwater samples from the remaining monitoring wells have been reported to be below groundwater quality standards. Incident 41721 According to the NCDEQ Regional Underground Storage Tanks Incident Management Database, incident 41721 was reported March 17, 2020 and occurred the same day. No contaminated media was indicated, and the incident received cleanup status March 17, 2020. No additional information was available concerning this incident number.
Incident 47815 During routine maintenance activities by HCN Petroleum, Inc. (HCN) on February 12, 2021, a free product
and water mixture was observed in the kerosene UST submersible turbine pump (STP) sump. Upon further inspection, the product was noted to be gasoline rather than kerosene. A release was reported to the NCDEQ by MEOC on February 13, 2021.
A limited site check consisting of soil samples collected from depths below the USTs in borings advanced around the tank hold was performed in March of 2021. Soil analytical results indicated exceedance of the NCDEQ Action Level for Total Petroleum Hydrocarbons – Gasoline Range Organics in nine (9) of twenty-one (21) samples with the worst-case samples in the vicinity of the northeast corner of the tank hold. Groundwater monitoring well MW-1A was installed as part of Limited Site Assessment (LSA) activities on July 2, 2021. In June of 2022, monitoring well MW-1A was sampled and the observation wells were gauged for the presence of free product. Free product was not detected in any of the gauged wells at that time, however, the groundwater sample was reported to have levels of benzene and methyl-tert-butyl ether (MTBE) above regulatory limits.
2.4 SITE GEOLOGY AND HYDROGEOLOGY The site is located at an elevation of approximately 2,172-feet above mean sea level. According to the 1985
“Geologic Map of North Carolina”, the site is located within the Blue Ridge Belt of the Blue Ridge Physiographic Province of North Carolina. In particular, the site is located within an unconformity of migmatitic biotite-hornblende gneisses described as layered biotite gneiss, biotite hornblende gneiss,
amphibolite, and calc-silicate rock which locally contains relict granulite facies rock. Historical site assessment has reported depth to groundwater measurements from existing monitoring wells at the site generally ranging between approximately 29- and 36-feet below ground surface (BGS).
3.0 POTENTIAL RECEPTOR INFORMATION
Potential receptors were evaluated based on available information and current site conditions as discussed below. Receptor information is summarized in Table 4 with receptor identification and location tied to the
site vicinity map included as Figure 3.
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3.1 WATER SUPPLY WELLS
CES personnel performed a water supply well survey and sensitive receptor update within a 1,000-foot radius of the site in July 2021 by mailing well survey forms to all property owners within a 1,500-foot radius of the site, visually observing surrounding properties for wells and water meter connections and
interviewing local residents. Based on the visual receptor survey and returned water supply well information sheet(s), two (2) suspect water supply wells were identified at a distance of greater than 1,000 feet of the source area. 3.2 PUBLIC WATER SUPPLIES
The local municipal water service provider is the Town of Weaverville Public Works. The Town of Weaverville Community Water System (PWS ID NC0111025) supplies drinking water to all developed areas within the corporate limits of the Town of Weaverville. The system obtains water from a surface
water source, the Ivy River, and maintains purchase connections with Asheville-Buncombe Regional Water Authority and the Town of Mars Hill Water System. 3.3 SURFACE WATER The nearest identified surface water body “blue line” feature is a perennial stream identified as Gill Branch which reportedly flows through a 6-foot diameter subgrade culvert located approximately 200-ft south of
the site. Gill Branch is identified as a Class C surface water body by the NCDEQ Division of Water Resources (DWR). Site reconnaissance was unable to observe a flowing portion of this stream near the site. No other wetlands were located near the site. The location of the creek is shown on Figure 1 and identified in Table 4 and on Figure 3. 3.4 WELLHEAD PROTECTION AREA
According to the NCDEQ DWR Source Water Assessment Program (SWAP) website, the source area is reportedly not located within an approved wellhead protection area as defined by 42 USC 300h-7(e). 3.5 DEEP AQUIFERS IN THE COASTAL PLAIN PHYSIOGRAPHIC PROVINCE The risk classification criteria specified in Title 15A of the NCAC, Subchapter 2L, Section .01159(d) requires an evaluation for the presence of unconfined or semi-confined deep aquifers in the Coastal Plain region of North Carolina which may be used as a source of drinking water. According to the September 29, 2015 “Physiographic Provinces of NC” map, the site is not located within the Coastal Plain Physiographic
Province. 3.6 SUBSURFACE STRUCTURES
Subsurface utility lines including water supply, sanitary sewer, storm sewer, electric, natural gas, and/or communication were identified on-site and/or in the immediate area surrounding the site (see Figure 2). Based on measured depth to water in the site monitoring well, these utilities are unlikely to intersect the
water table. During vehicular reconnaissance performed by CES, evidence of basements, crawlspaces, or other habitable
subsurface structures was not observed within 1,500-feet of the site. Based on groundwater concentrations near the source of the release and the vertical separation distance, petroleum vapor intrusion is unlikely. Storm water flow at the site is routed to a storm drain inlet near the southwest corner of the site which ultimately drains towards the southwest. Municipal water service enters the site convenience store building from the southwest. Subsurface electrical lines are present on the southern side of the convenience store building. Additionally, a natural gas service line enters the convenience store building from the southeast
GROUNDWATER MONITORING REPORT ROADRUNNER #151 (GPM 6051) 171 Weaver Boulevard Weaverville, North Carolina 28787
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and traverses the eastern side of the UST hold. Sanitary sewer lines are present along the southern side of
the site. 3.7 PROPERTY OWNERS AND OCCUPANTS
Six (6) contiguous properties are abutting the site. Abutting properties consist of commercial or transportation use. The information on these properties is presented in Table 3 and keyed to Figure 3. 3.8 SENSITIVE LAND USE FEATURES Sensitive land use features are defined by the NCDEQ as schools, daycare centers, nursing homes, hospitals, playgrounds, parks and recreation areas, churches, camps, and other places of public assembly. Based on the available information, two (2) properties qualify under the definition of sensitive land use features as shown on Table 5 and keyed to Figure 3: 3.9 SURROUNDING LAND USE The site currently contains an active commercial convenience store with retail petroleum sales and is zoned
as general business along with commercial properties to the north, east, and south. Property to west is utilized as an interstate highway. Additional land use in the area includes industrial and residential. The nearest residential properties are located approximately 700-feet to the south of the source area of the release
as depicted on Figure 3. 4.0 RECENT ACTIVITIES
CES has performed a groundwater monitoring event in accordance with the NCDEQ approved pre-
approval task authorization (PATA) 28699-23. A copy of the approved PATA form is included in Appendix A.
4.1 GROUNDWATER SAMPLING CES mobilized to the site on January 19, 2023, to conduct a groundwater monitoring event. Monitoring wells MW-1, MW-2, MW-3, MW-6, and MW-1A, and observation wells OBS-1, OBS-2, and OBS-3 were located, accessed, and gauged for equilibrated depth to water/depth to product (as applicable) and total well depth using an electronic oil-water interface probe. Monitoring well OBS-4 could not be opened and was not gauged. A summary of well construction and recent gauging data is included in Table 7. Monitoring well MW-1 contained 2.87 feet of free product and was not sampled. Following gauging, monitoring wells MW-2, MW-3, MW-6, and MW-1A were purged of at least three (3) well volumes, or until dry, using dedicated disposable bailers. The bailer was gently lowered into the water column of the well and allowed to fill, then raised to the surface and evacuated. This process was repeated until the necessary volume of water had been removed from the well. To reduce the potential of cross contamination, new, clean, disposable nitrile gloves were worn during all phases of sample handing. Groundwater sampling logs indicating purge volumes, sample times, and physical parameters recorded at
the time of sampling by a calibrated groundwater quality multi-parameter meter are included in Appendix B.
Samples were placed into laboratory supplied containers pre-filled with appropriate preservatives, labeled with indelible ink, entered onto a chain-of-custody form, and immediately placed on wet ice in laboratory supplied coolers maintained at approximately four (4) degrees Celsius pending transportation. The samples were transported under standard chain-of-custody protocol to Eurofins Environmental Testing located in Pensacola, Florida, a North Carolina certified laboratory, for chemical analysis. The samples were analyzed for VOCs by Standard Methods 6200B and semi volatile organic compounds (SVOC) by U.S. Environmental Protection Agency (EPA) Methods 625.
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4.2 GROUNDWATER OCCURRENCE AND FLOW DIRECTION
Depth to groundwater in the gauged monitoring wells ranged from 17.13-feet below top of casing (MW-6) to 30.25-feet below top of casing (MW-1A). Groundwater elevations were calculated to range from 72.90-feet (MW-1) to 70.47-feet (MW-3) relative to a common benchmark with an assumed elevation of 100.00
feet. A summary of groundwater gauging data is provided in Table 7. Based on this data, groundwater flow direction was generally interpreted to overall towards the south/southwest as illustrated on Figure 5. The groundwater flow direction is generally consistent with historical assessments. The hydraulic gradient (i) was derived based on the referenced potentiometric map. The gradient was calculated based on the change in head over the horizontal distance between monitoring wells. For the purposes of the gradient calculations, MW-1 was utilized as the up-gradient location and MW-3 is utilized as the down-gradient location. Change in head (h): 72.90 (MW-1) to 70.47 (MW-3) = 2.43-feet Horizontal distance (L): 31.28-feet
i = h/L = (2.43-feet/31.28-feet) = 0.0777
4.3 LABORATORY RESULTS
Laboratory analytical results were compared to the groundwater quality standards defined in Title 15A of the North Carolina Administrative Code, Subchapter 02L, Section .0202 (2L Standards), gross contamination levels (GCLs) provided by the NCDEQ, and the surface water quality standards defined in Title 15A of the North Carolina Administrative Code, Subchapter 02B (2B Standards). Upon review of the laboratory analytical report, the groundwater samples from monitoring wells MW-2, MW-3, MW-6 , and MW-1A contained concentrations of dissolved phase contaminants of concern (COCs) at levels above 2L
Standards. In addition, samples from all four (4) monitoring wells exceeded the GCLs for dibenz(a,h)anthracene and indeno(1,2,3-cd)pyrene. The concentration of dibenz(a,h)anthracene exceeded the 2B Standard in monitoring well MW-2. The concentration of indeno(1,2,3-cd)pyrene exceeded the 2B Standard and 10 x 2B Standard in all four (4) monitoring wells. A summary of laboratory results for groundwater samples is provided in Table 8. Isoconcentration maps for benzene, MTBE, benzo(b)fluoranthene, dibenz(a,h)anthracene, and indeno(1,2,3-cd)pyrene are provided in Figure 6A through Figure 6E. The laboratory analytical report and chain of custody
documentation are provided in Appendix C.
4.4 FREE PRODUCT RECOVERY Measurable free product has been historically observed in monitoring well MW-1. Based on available data, free product has not been detected in any other site monitoring well throughout the historical monitoring period. Due to the large amount of free product in MW-1 a sorbent sock was installed in the monitoring
well during the January 2023 activities.
4.7 ESTIMATED EXTENT OF CONTAMINATION Soil Soil sampling was performed during IAAR through CSA activities from 2009 through 2011 and then again for release 47815 in 2021. Based on all of the soil analytical data, the extent of the soil contamination above the Action Levels or maximum soil contaminant concentrations (MSCCs) is generally located in the southwestern portion of the site which includes the UST basin, the southernmost pump islands, and the diesel pump island, totaling approximately 8,860 square feet (Figure 4, Table 9). The depth of the soil contamination extends to at least 16-feet BGS, after which point an apparent smear zone is encountered.
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This equated to a volume of 141,760 cubic feet. Maximum detected concentrations (MDCs) of COCs and
the applicable cleanup goals for soil are summarized below in Exhibit 1: Exhibit 1 – Maximum Detected Concentrations for Soil Compared to Cleanup Goals
COC Sample Location MDC (mg/kg)
Red = above STW MSCC Highlighted = above Ind/Comm MSCC
Free Product Free product was detected in monitoring well MW-1 during the January 2023 sampling event at a thickness of 2.87-feet. Historically, free product has been detected in monitoring well MW-1 at a maximum thickness of 8.81-feet in September 2010. Groundwater
According to currently available data, groundwater contamination above cleanup criteria (GCL for Dibenz(a,h)anthracene and indeno(1,2,3-cd)pyrene) is concentrated in the general area of the UST basin and encompasses an area of approximately 17,860 square feet (ft2) (Figure 6A through Figure 6E). Historically, groundwater contamination above 2L Standards has been reported at the locations of MW-2, MW-3, MW-6, and MW-1A. According to currently available data, the total currently known extent of
groundwater contamination above 2L Standards comprises at least an approximate 117,860-square foot area beneath the site and includes portions of the currently active UST system. The vertical extent of groundwater contamination is unknown. The monitoring well exhibiting the highest contaminant concentrations is MW-2.
During the most recent monitoring event, COCs in groundwater exceeded the 2L Standards at all four (4)
of the four (4) locations monitored. The current maximum groundwater contaminant concentrations above regulatory standards observed during the recent reporting period compared to the historical maximum groundwater contaminant concentrations observed are summarized in Exhibit 2 below: Exhibit 2 – Summary of Maximum Groundwater Contaminant Concentrations
Constituent 2L Standard GCL Maximum Location Maximum Location & Date
1 5,000 MW-3 MW-3 – 10/26/2012
600 80,000 <50.0 MW-1A <50.0 MW-1A – 1/19/2023
600 260,000 <50.0 MW-1A 0.321 MW-1A – 6/1/2022
500 50,000 <500 MW-1A 58.7 MW-3 – 2/8/2012 20 20,000 MW-1A MW-3 – 2/8/2012 6 6,000 <250 MW-1A MW-3 – 5/27/2013 70 70,000 16.9 MW-1A MW-1 – 6/5/2013
70 30,500 <50.0 MW-1A <50.0 MW-1A – 1/19/2023
0.005 1.2 MW-2 MW-2 – 1/19/2023
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Constituent 2L Standard GCL Maximum Location Maximum Location & Date
0.05 0.095 MW-2 MW-2 – 1/19/2023 Data presented in micrograms per liter (ug/L) Bold = Above 2L Standards Red = Above GCLs
Cross sections indicating the current extent of contamination above regulatory limits and the assumed smear zone thickness based on historical water table elevations are included as Figures 7A and 7B. Estimated horizontal extents of dissolved benzene, benzo(b)fluoranthene, dibenz(a,h)anthracene, and indeno(1,2,3-
cd)pyrene, are included as Figure 6A through Figure 6E, respectively. 4.8 EVALUATION OF CONTAMINANT MASS
Contaminant mass was based on total BTEX only and does not account for free phase petroleum. To determine contaminant mass, the average of total BTEX concentrations from all monitoring well samples containing concentrations above 2L Standards and/or GCLs (affected monitoring wells) were calculated. Please note that out of the BTEX constituents, only benzene was observed above standards during the most recent groundwater sampling event. Estimated horizontal extents of total BTEX contamination in groundwater (as discussed above) were determined by each individual contaminant’s estimated isoconcentration area as shown on Figure 6A. Approximate volumes were then calculated utilizing the estimated areas, average thickness of contamination as determined from the average water column in each affected monitoring well, and the estimated effective porosity (0.43) based on the presence of silty clay in the groundwater bearing zone. The
volumes were then multiplied by the individual contaminant concentrations to obtain a mass of each BTEX constituent in the surficial aquifer which was then converted to pounds (lbs.).
Please note that this method assumes average isotropic concentrations of BTEX throughout the plume volume, therefore, this method presents a conservative estimate, and the actual BTEX mass may vary across different portions of the site. However, this method is considered effective for evaluation of trend data,
expansion/contraction of the plume, and overall site remediation progress. The current estimated mass of BTEX in groundwater was calculated to be approximately 0.0052 lbs. or 0.0024 kgs. 5.0 CONCLUSIONS AND RECOMMENDATIONS
5.1 CONCLUSIONS The following conclusions are presented based upon the data and site-specific information collected and presented in this report:
• Laboratory results from the groundwater monitoring event reported exceedances of 2L Standards in the samples collected from monitoring wells MW-2, MW-3, MW-6, and MW-1A. Additionally,
the samples collected from each well exceeded the GCLs for dibenz(a,h)anthracene and indeno(1,2,3-cd)pyrene.
• An evaluation of contaminant mass revealed the current estimated mass is 0.0052-lbs.
• The presence of a surface body of water within 1,000-feet of the site and the presence of dibenz(a,h)anthracene and indeno(1,2,3-cd)pyrene above GCLs and 10 x 2B Standards contribute to the site’s risk ranking.
GROUNDWATER MONITORING REPORT ROADRUNNER #151 (GPM 6051) 171 Weaver Boulevard Weaverville, North Carolina 28787
ROADRUNNER #151 (GPM 6051): GROUNDWATER MONITORING REPORT 8
5.2 RECOMMENDATIONS
Based on the GCL and 10 x 2B Standards violations and the continued presence of free product at MW-1, corrective action seems warranted. Episodic vacuum truck events conducted at the site have not been successful in addressing free product. As a result, more permanent forms of corrective action such as dual-
phase extraction and groundwater pump and treat should be evaluated to determine if they are appropriate for the site.
GROUNDWATER MONITORING REPORT
ROADRUNNER #151 (GPM 6051)
171 Weaver Boulevard
Weaverville, North Carolina 28787
ROADRUNNER #151 (GPM 6051): GROUNDWATER MONITORING REPORT 9
6.0 STATEMENTS AND CERTIFICATION
1 Enter the date the monitoring report was due. 3/31/2023 Will this report be submitted after the
established due date?
YES NO
2 Was any required information from the above template missing from this report? YES NO
IF the answer to question #1 or# 2 is “YES”, please provide additional information in this cell to explain what was
missing and why.
3 If applicable, will an of the proposed attenuation milestones under the schedule approved in the Corrective Action Plan not be met? (within a reasonable margin of error) YES NO
IF the answer to question #3 is “NO”, skip to the certification under #8 below.
IF the answer to question #3 is “YES”, please generally describe in this cell the possible reason(s) and outline
proposed remedies. (This should be described in more detail in the report text above.)
Not applicable, milestones have not been determined for the site.
4 Does any known or suspected source zone soil contamination or free product remain outside of the
assessed area that could be inhibiting natural attenuation?
YES NO
5 Has there been an unexpected increase in contaminant mass sufficient to suggest a
potential new release from a separate onsite or offsite source?
YES NO
IF the answer to either question #6 or #7 is “YES”, generally describe in this cell any actions recommended to further
assess or clean up this known or suspected source. (This should be described in more detail in the report text above.)
6 Certification:
I, Rachel A. Raines, a Licensed Geologist for CES of NC, PLLC., do certify that the information contained in this report
is correct and accurate to the best of my knowledge.
Rachel A. Raines, NC PG#2739
Geologist
CES OF NC, PLLC. is licensed to practice geology in North Carolina. The certification number of the company o
corporation is C-550.
GROUNDWATER MONITORING REPORT ROADRUNNER #151 (GPM 6051) 171 Weaver Boulevard Weaverville, North Carolina 28787
ROADRUNNER #151 (GPM 6051): GROUNDWATER MONITORING REPORT 10
7.0 REMARKS
The recommendations contained in this report represent CES’s professional opinions based upon the
currently available information and are arrived at in accordance with currently accepted professional standards. This report is based upon a specific scope of work requested by the client. The contract between CES and its client outlines the scope of work, and only those tasks specifically authorized by that contract
or outlined in this report were performed. This report is intended only for the use of CES’s client and anyone else specifically identified in writing by CES as a user of this report. CES will not and cannot be liable for unauthorized reliance by any other third party. Other than as contained in this paragraph, CES makes no express or implied warranty as to the contents of this report. 8.0 REFERENCES
1. Limited Site Assessment Report, August 10, 2021.Crawford Environmental Services, LLC, Roanoke, VA. 2. Comprehensive Site Assessment Report, September 15, 2011. Mountain Environmental Group, Canton, NC. 3. Groundwater Monitoring Report, November 25, 2020. Appalachian Landslide Consultants, PLLC, Asheville, NC. 4. NC Source Water Assessment Program Mapping Applications website. North Carolina Department of Environmental Quality, Raleigh, NC. Accessed March 19, 2020. https://deq.nc.gov/about/divisions/water-resources/drinking-water/drinking-water-protection-
program/mapping-applications. 5. Geologic Map of North Carolina (digital version) website. North Carolina Geological Survey, Raleigh, NC. Accessed March 19, 2020.
https://ncdenr.maps.arcgis.com/apps/MapSeries/index.html?appid=0a7ccd9394734ff6aa2434d2528ddf12. 6. Physiographic Provinces of NC website, September 29, 2015. North Carolina Department of
Environmental Quality, Raleigh, NC. Accessed March 19, 2020. https://www.arcgis.com/apps/MapSeries/index.html?appid=1316f4eb4e3349298c3bd0063ab8fb89.
GROUNDWATER MONITORING REPORT ROADRUNNER #151 (GPM 6051) 171 Weaver Boulevard Weaverville, North Carolina 28787
ROADRUNNER #151 (GPM 6051): GROUNDWATER MONITORING REPORT
FIGURES
FIGURE 1
Site Location Map
Roadrunner #151
171 Weaver Boulevard
Weaverville, North Carolina
Weaverville, North Carolina Project: GWMR
Client: GPM Southeast, LLC
CES NC Job #: 9.1093
Date: 3/15/2023
Latitude:
35°42'16.3"N
Longitude:
82°34'10.2"W
U.S.G.S Topographic Map of the
Weaverville Quadrangle, North Carolina,
7.5 Minute Series (2019)
Scale: 1:24,000 Contour Interval: 20 Feet
Source:
National Geodetic Vertical
Datum 1988
Horizontal Datum:North American Datum 1983
Vertical Datum:
5104 Reagan Drive, Suite 7
Charlotte, NC 28206
540-343-6256 (office) 540-343-6259 (fax)
Site Location
Sign
Sign
MW-3
MW-6
MW-5MW-4
MW-2
MW-1
Die
s
e
l
Roadrunner
#151
Plaza Express Lube
Weaver Blvd
NG
Air
NG
K
G
G
G
Vents
D
G
G
G
Re
g
u
l
a
r
Re
g
u
l
a
r
Pre
m
i
u
m
Ke
r
o
ve
n
t
lin
e
s
S
MW-1A
OBS-1
OBS-2
OBS-3
OBS-4
0 20'40'80'
1 inch equals 40 feet
Roadrunner #151
Site Map
GWMR
Figure 2171 Weaver Boulevard
Weaverville, North Carolina
GPM Southeast, LLC
Legend
Monitoring Well Location
Former Monitoring Well Location
Property Lines
Product Line
Natural Gas Line
Underground Electric Line
Overhead Electric Line
Water Line
Sanitary Sewer Line
Storm Sewer Line
Gasoline Dispenser
Diesel Dispenser
Kerosene Dispenser
Natural Gas Meter
Air Pump
Light Pole
Utility Pole
Storm Sewer Inlet
Sanitary Sewer Manhole
CLIENT:
LOCATION:
Note:
Underground utility locations are approximate based on
3/23/2021 field sketch and pictures of utility markout.
S
Air
NG
K
G
D
Observation Well
CLIENT:
LOCATION:
0 175'350'700'
1 inch equals 350 feet
Roadrunner #151
Site Vicinity Map
GWMR
Figure 3171 Weaver Boulevard
Weaverville, North Carolina
GPM Southeast, LLC
Legend
Property Lines
Suspect Water Supply Well
Zoning Information
C-2
R-1
R-2
I-1
CZD
Site
1,500-feet
Weaver Blvd
Inte
r
s
t
a
t
e
-
2
6
1,000-feet
500-feet
250-feet
1
2
34
5
6
Gill Branch
7
8
Sign
Sign
Die
s
e
l
Roadrunner
#151
Plaza Express Lube
Air
K
G
G
G
Vents
D
G
G
G
Re
g
u
l
a
r
Re
g
u
l
a
r
Pr
e
m
i
u
m
Ke
r
o
ve
n
t
lin
e
s
SB-14
SB-15
SB-16
SB-17
SB-18 SB-19
SB-20 SB-21 SB-1
SB-2
SB-4
SB-6
SB-12
SB-5
SB-7SB-8
SB-9SB-10SB-11SB-13
SB-3
MW-5
MW-3
MW-2
MW-4
MW-1
S
MW-1A
SB-3
SB-1
SB-4
SB-2
SB-5
11/12
9/10
7/8
DSL
1/2
3/4
5/6
Kerosene
CLIENT:
LOCATION:
0 10'20'40'
1 inch equals 20 feet
Roadrunner #151
Estimated Extent of Soils Exceeding Standards
GWMR
Figure 4171 Weaver Boulevard
Weaverville, North Carolina
GPM Southeast, LLC
Legend
Monitoring Well Location
Former Monitoring Well Location
Property Lines
Product Line
Natural Gas Line
Underground Electric Line
Overhead Electric Line
Water Line
Sanitary Sewer Line
Storm Sewer Line
Gasoline Dispenser
Diesel Dispenser
Kerosene Dispenser
Natural Gas Meter
Air Pump
Light Pole
Utility Pole
Storm Sewer Inlet
Sanitary Sewer Manhole
Soil Boring Location - 2009
Soil Boring Location - 2021
Estimated Extents of Soils
Exceeding Standards
Note:
Underground utility locations are approximate based on
3/23/2021 field sketch and pictures of utility markout.
S
Air
NG
K
G
D
SB-1
SB-1
Sign
Sign
MW-3
MW-6
MW-5MW-4
MW-2
MW-1
Die
s
e
l
Roadrunner
#151
Plaza Express Lube
Weaver Blvd
Air
K
G
G
G
Vents
D
G
G
G
Re
g
u
l
a
r
Re
g
u
l
a
r
Pre
m
i
u
m
Ke
r
o
ve
n
t
lin
e
s
MW-1A
OBS-1
OBS-2
OBS-3
OBS-4
0 20'40'80'
1 inch equals 40 feet
Roadrunner #151
Potentiometric Map
(1/19/2023)
GWMR
Figure 5171 Weaver Boulevard
Weaverville, North Carolina
GPM Southeast, LLC
Legend
Monitoring Well Location
Former Monitoring Well Location
Property Lines
Gasoline Dispenser
Diesel Dispenser
Kerosene Dispenser
Natural Gas Meter
Air Pump
Storm Sewer Inlet
CLIENT:
LOCATION:
Air
NG
K
G
D
Observation Well
(72.90)
(70.98)
(70.47)
(72.71)
(72.00)
Groundwater Elevation (feet)
Groundwater Elevation Contour (feet)
Groundwater Flow Direction
(93.02)
70.50
71.00
71.50
72.00 72.50
72.50
72.00
71.50
71.00
70.50
Sign
Sign
MW-3
MW-6
MW-5MW-4
MW-2
MW-1
Die
s
e
l
Roadrunner
#151
Plaza Express Lube
Weaver Blvd
Air
K
G
G
G
Vents
D
G
G
G
Re
g
u
l
a
r
Re
g
u
l
a
r
Pre
m
i
u
m
Ke
r
o
ve
n
t
lin
e
s
MW-1A
OBS-1
OBS-2
OBS-3
OBS-4
0 20'40'80'
1 inch equals 40 feet
Roadrunner #151
Estimated Horizontal Extent of
Benzene above 2L Standards
GWMR
Figure 6A171 Weaver Boulevard
Weaverville, North Carolina
GPM Southeast, LLC
Legend
Monitoring Well Location
Former Monitoring Well Location
Property Lines
Gasoline Dispenser
Diesel Dispenser
Kerosene Dispenser
Natural Gas Meter
Air Pump
Storm Sewer Inlet
CLIENT:
LOCATION:
Air
NG
K
G
D
Observation Well
Benzene Concentration
Estimated Benzene
Concentration Contour
Units: ug/L (micrograms per liter)
Sampling Date: 1/19/2023
Benzene 2L Standard: 1 ug/L
Benzene GCL: 5,000 ug/L
(93.02)
(FP)
Free Product(FP)
(<1.00)
(1.83)
(<1.00)
(<50.0)
1.0
1.0
Sign
Sign
MW-3
MW-6
MW-5MW-4
MW-2
MW-1
Die
s
e
l
Roadrunner
#151
Plaza Express Lube
Weaver Blvd
Air
K
G
G
G
Vents
D
G
G
G
Re
g
u
l
a
r
Re
g
u
l
a
r
Pre
m
i
u
m
Ke
r
o
ve
n
t
lin
e
s
MW-1A
OBS-1
OBS-2
OBS-3
OBS-4
0 20'40'80'
1 inch equals 40 feet
Roadrunner #151
Estimated Horizontal Extent of
MTBE above 2L Standards
GWMR
Figure 6B171 Weaver Boulevard
Weaverville, North Carolina
GPM Southeast, LLC
Legend
Monitoring Well Location
Former Monitoring Well Location
Property Lines
Gasoline Dispenser
Diesel Dispenser
Kerosene Dispenser
Natural Gas Meter
Air Pump
Storm Sewer Inlet
CLIENT:
LOCATION:
Air
NG
K
G
D
Observation Well
MTBE Concentration
Estimated MTBE
Concentration Contour
Units: ug/L (micrograms per liter)
Sampling Date: 1/19/2023
MTBE 2L Standard: 20 ug/L
MTBE GCL: 20,000 ug/L
(93.02)
(FP)
Free Product(FP)
(50.2)
(818)
(<1.00)
(8,090)
20
20
Sign
Sign
MW-3
MW-6
MW-5MW-4
MW-2
MW-1
Die
s
e
l
Roadrunner
#151
Plaza Express Lube
Weaver Blvd
Air
K
G
G
G
Vents
D
G
G
G
Re
g
u
l
a
r
Re
g
u
l
a
r
Pre
m
i
u
m
Ke
r
o
ve
n
t
lin
e
s
MW-1A
OBS-1
OBS-2
OBS-3
OBS-4
0 20'40'80'
1 inch equals 40 feet
Roadrunner #151
Estimated Horizontal Extent of
Benzo(b)fluoranthene above 2L Standards
GWMR
Figure 6C171 Weaver Boulevard
Weaverville, North Carolina
GPM Southeast, LLC
Legend
Monitoring Well Location
Former Monitoring Well Location
Property Lines
Gasoline Dispenser
Diesel Dispenser
Kerosene Dispenser
Natural Gas Meter
Air Pump
Storm Sewer Inlet
CLIENT:
LOCATION:
Air
NG
K
G
D
0.05
0.05
Observation Well
Benzo(b)fluranthene Concentration
Estimated Benzo(b)fluranthene
Concentration Contour
Units: ug/L (micrograms per liter)
Sampling Date: 1/19/2023
Benzo(b)fluoranthene 2L Standard: 0.05 ug/L
Benzo(b)fluoranthene GCL: 0.75 ug/L
(93.02)
(FP)
Free Product(FP)
(<20.3)
(<10.4)
(<10.5)
(0.162 J)
Sign
Sign
MW-3
MW-6
MW-5MW-4
MW-2
MW-1
Die
s
e
l
Roadrunner
#151
Plaza Express Lube
Weaver Blvd
Air
K
G
G
G
Vents
D
G
G
G
Re
g
u
l
a
r
Re
g
u
l
a
r
Pre
m
i
u
m
Ke
r
o
ve
n
t
lin
e
s
MW-1A
OBS-1
OBS-2
OBS-3
OBS-4
0 20'40'80'
1 inch equals 40 feet
Roadrunner #151
Estimated Horizontal Extent of
Dibenz(a,h)anthracene above 2L Standards
GWMR
Figure 6D171 Weaver Boulevard
Weaverville, North Carolina
GPM Southeast, LLC
Legend
Monitoring Well Location
Former Monitoring Well Location
Property Lines
Gasoline Dispenser
Diesel Dispenser
Kerosene Dispenser
Natural Gas Meter
Air Pump
Storm Sewer Inlet
CLIENT:
LOCATION:
Air
NG
K
G
D
0.005
Observation Well
Dibenz(a,h)anthracene Concentration
Estimated Dibenz(a,h)anthracene
Concentration Contour
Units: ug/L (micrograms per liter)
Sampling Date: 1/19/2023
Dibenz(a,h)anthracene 2L Standard: 0.005 ug/L
Dibenz(a,h)anthracene GCL: 1.2 ug/L
(93.02)
(FP)
Free Product(FP)
(6.63 J)
(3.40 J)
(3.35 J)
(3.24 J)
1.2
0.005
1.2
Sign
Sign
MW-3
MW-6
MW-5MW-4
MW-2
MW-1
Die
s
e
l
Roadrunner
#151
Plaza Express Lube
Weaver Blvd
Air
K
G
G
G
Vents
D
G
G
G
Re
g
u
l
a
r
Re
g
u
l
a
r
Pre
m
i
u
m
Ke
r
o
ve
n
t
lin
e
s
MW-1A
OBS-1
OBS-2
OBS-3
OBS-4
0 20' 40'80'
1 inch equals 40 feet
Roadrunner #151
Estimated Horizontal Extent of
Indeno(1,2,3-cd)pyrene above 2L Standards
GWMR
Figure 6E171 Weaver Boulevard
Weaverville, North Carolina
GPM Southeast, LLC
Legend
Monitoring Well Location
Former Monitoring Well Location
Property Lines
Gasoline Dispenser
Diesel Dispenser
Kerosene Dispenser
Natural Gas Meter
Air Pump
Storm Sewer Inlet
CLIENT:
LOCATION:
Air
NG
K
G
D
0.05
Observation Well
Indo(1,2,3-cd)pyrene Concentration
Estimated Indo(1,2,3-cd)pyrene
Concentration Contour
Units: ug/L (micrograms per liter) Sampling
Date: 1/19/2023
Indeno(1,2,3-cd)pyrene 2L Standard: 0.05 ug/L
Indeno(1,2,3-cd)pyrene GCL: 0.095 ug/L
(93.02)
(FP)
Free Product(FP)
(5.73 J)
(3.01 J)
(2.86 J)
(2.86 J)
0.095
0.05
0.095
0 10 20
0
5
10
Horizontal Scale
(feet)
Vertical Scale
(feet)
Monitoring Well
Screen Interval
Sign
MW-3
MW-6
MW-5MW-4
MW-2
MW-1
Die
s
e
l
Air
G
Vents
Re
g
u
l
a
r
Re
g
u
l
a
r
Pr
e
m
i
u
m
Ke
r
o
ve
n
t
lin
e
s
MW-1A
OBS-1
OBS-2
OBS-3
OBS-4
SB-1
SB-4
SB-2
SB-5
5/6
MW-2 MW-1
MW-6
100
95
90
85
80
75
70
65
60
55
Clay
Clay
Sandy
Clay
Clay w/
weathered
rock
Clay w/
weathered
rock
Assumed
Bedrock
El
e
v
a
t
i
o
n
(
f
e
e
t
)
A
A'
CLIENT:
LOCATION:
Roadrunner #151
Geologic Cross Section A-A'
Groundwater Analytical Results
GWMR
Figure 7A171 Weaver Boulevard
Weaverville, North Carolina
GPM Southeast, LLC
Legend
A
A'
B
B'Cross Section Location
Water Level
Free Product
Groundwater Exceeding GCLs
Groundwater Exceeding 2L Standards
Water Level Hig
h
Water Level Low
0 10 20
0
5
10
Horizontal Scale
(feet)
Vertical Scale
(feet)
Monitoring Well
Screen Interval
Sign
MW-3
MW-6
MW-5MW-4
MW-2
MW-1
Die
s
e
l
Air
G
Vents
Re
g
u
l
a
r
Re
g
u
l
a
r
Pr
e
m
i
u
m
Ke
r
o
ve
n
t
lin
e
s
MW-1A
OBS-1
OBS-2
OBS-3
OBS-4
SB-1
SB-4
SB-2
SB-5
5/6
MW-3
MW-1 MW-1A
Sand/Silt
Sand/Silt
Silt/Clay
Silt/ClayClay
Sandy
Clay
Clay w/
weathered
rock
Assumed
Bedrock
100
95
90
85
80
75
70
65
60
55
El
e
v
a
t
i
o
n
(
f
e
e
t
)
B'
B
CLIENT:
LOCATION:
Roadrunner #151
Geologic Cross Section B-B'
Groundwater Analytical Results
GWMR
Figure 7B171 Weaver Boulevard
Weaverville, North Carolina
GPM Southeast, LLC
A
A'
B
B'Cross Section Location
Legend
Water Level
Free Product
Groundwater Exceeding GCLs
Groundwater Exceeding 2L Standards
Water Level High
Water Le
v
e
l
L
o
w
GROUNDWATER MONITORING REPORT ROADRUNNER #151 (GPM 6051) 171 Weaver Boulevard Weaverville, North Carolina 28787
ROADRUNNER #151 (GPM 6051): GROUNDWATER MONITORING REPORT
TABLES
Tank #Current
Contents
Capacity
(gallons)
Tank
Construction
Tank
Dimensions Over-Fill Protection Spill Protection Leak
Detection
Piping Construction /
Dispenser Type
Date
Installed
Status of
UST
Was release
associated
with UST
1 Diesel 10,000 SW Steel Unknown Ball Float Valve Catchment Basin MLLD SW FRP, Pressure 2/28/1989 Active No
2 Reg Gas 10,000 SW Steel Unknown Ball Float Valve Catchment Basin MLLD SW FRP, Pressure 2/28/1989 Active No
3 Reg Gas 10,000 SW Steel Unknown Ball Float Valve Catchment Basin MLLD SW FRP, Pressure 2/28/1989 Active No
4 Prem Gas 10,000 SW Steel Unknown Ball Float Valve Catchment Basin MLLD SW FRP, Pressure 2/28/1989 Active Yes
5 Kerosene 2,000 SW Steel Unknown Ball Float Valve Catchment Basin MLLD SW FRP, Pressure 2/28/1989 Active No
Incident No.Reported
28699 2/27/2009
41721 3/17/2020
47815 2/13/2021
NOTES:
SW = Single Wall FRP = Fiberglass Reinforced Plastic MLLD = Mechanical Line Leak Detector
Per NCDEQ UST database.
TABLE 1
SITE HISTORY - UST SYSTEM AND OTHER RELEASE INFORMATION
Material Released Description of release
Gasoline/Diesel Soil impact indicated in borings around tanks but tanks tested tight; assumed historical.
UST ID Number 1 through 5 Facility ID Number 00-0-00033180
City State Zip Telephone Number
Richmond VA 23227 804-730-1568
City State Zip Telephone Number
Richmond VA 23227 804-730-1568
NCDEQ UST Facility ID: 00-0-00033180
Roadrunner #151 (GPM 6051)
171 Weaver Boulevard
Weaverville, North Carolina 28787
Name of Owner Dates of Operation (MM/DD/YY to MM/DD/YY)
Name Address Name Address
171 Weaver Blvd 816 Morrow Branch Rd
Weaverville, NC 28787 Leicester, NC 28748
133 Weaver Blvd 13115 W Linebaugh Ave, Ste 102
Weaverville, NC 28787 Tampa, FL 33626
167 Weaver Blvd 39 Narrows Way
Weaverville, NC 28787 Monroe Township, NJ 08831
160 Weaver Blvd PO Box 26665
Weaverville, NC 28787 Richmond, VA 23261
164 Weaver Blvd 55 Tiverton Ln
Weaverville, NC 28787 Asheville, NC 28803
27 Fairfield Approach Dr PO Box 578
Weaverville, NC 28787 Dunn, NC 28335
55 Orange St
Asheville, NC 28801
Notes:
Map ID# keyed to Figure 3, Site Vicinity Map.
TABLE 3
ADJACENT PROPERTY OWNERS/OCCUPANTS
974300979000000 Publix Super Market / Weaverville
Plaza 1 ECA Buligo Weaverville Partners,
LP
Occupant Property Owner
974300541100000 SITE Roadrunner #151 Plaza One, LLC
Tax Parcel #Map ID
#
974209478000000 5 Fairfield Hotel (entrance road)
974300733700000 2
974300405600000 4 Bojangles Restaurant
974300609100000 3
N/A 6 Interstate 26 & US Hwy 25/70
Interchange N/A
Sun Trust Bank National Bank of Commerce c/o
Suntrust Lease Admin VA
Burger King Restaurant 167 Weaver Boulevard Owner, LLC
NC Department of Transportation,
Hwy Division 13
Blue Ridge Hospitality Ventures
PKS Holdings, LLC
Map
ID/Well
Number
Receptor Type Property Location Contact Use
Connected
to Municipal
Water System
Well Depth
(ft BGS)
Type of
Well
Well Casing
(ft BGS)
Well Screen
(ft BGS)
Approximate
Distance & Direction
from Souce Area (ft)
State of NC
Notes:
Map ID# keyed to Figure 3, Site Vicinity Map.
N/A = Not Applicable
225 SClass C N/A N/A N/A N/ANCDEQ DWRGill Branch Surface Water Adjacent to S of Weaver Blvd N/A
TABLE 4
WATER SUPPLY WELLS AND OTHER RECEPTORS
Land Use Feature
& Zoning
Brian Center Health & Rehabilitation 78 Weaver Blvd 1,100 ft
C-2 - General Business (Commercial)Weaverville, NC 28787 NE
Mercy Urgent Care Weaverville 61 Wevaer Blvd
C-2 - General Business (Commercial)Weaverville, NC 28787
Notes:
Map ID# keyed to Figure 3, Site Vicinity Map.
TABLE 5
SENSITIVE LAND USE FEATURES
Map ID #Date
Determined Location / Address
Roadrunner #151 (GPM 6051)
171 Weaver Boulevard
Weaverville, North Carolina 28787
NCDEQ UST Facility ID: 00-0-00033180
7/20/20218
Distance and Direction
from Source Area
7 7/20/2021
Well Diameter Borehole
Diameter
Outer Well Casing
Diameter
Outer Well
Casing Depth
Screened
Interval
Top of Casing
Elevation
Measured
Total Depth Latitude/Longitude
(inches)(inches)(inches)(ft BGS)(ft BGS)(feet)(feet)(decimal degrees)
MW-4 7/11/2011 2 Unknown N/A N/A 25 - 45 102.16 --------Destroyed
MW-6 7/11/2011 2 Unknown N/A N/A 19 - 24 89.84 ----
OBS-1 Unknown 12 Unknown N/A N/A Unknown 100.58 ~14
OBS-2 Unknown 4 Unknown N/A N/A Unknown ----~14
OBS-3 Unknown 4 Unknown N/A N/A Unknown ----~14
OBS-4 Unknown 4 Unknown N/A N/A Unknown ----~14
MW-1A 7/2/2021 2 8 N/A N/A 23 - 38 ----37.95
Notes:
ft - feet
BGS - below ground surface
TOC - top of casing
N/A - Not Applicable
Well ID Date Installed Status
TABLE 6
MONITORING WELL CONSTRUCTION INFORMATION
Well No.Screened
Interval (ft)
Casing
Elevation
Measurement
Date
Free Depth to
Groundwater
(ft, TOC)
Thickness
(ft)
Groundwater
Elevation (ft)
06/18/09 29.74 32.44 2.70 70.20
10/18/10 28.35 37.16 8.81 70.37
10/18/10 --35.50 post-AFVR 64.98
12/23/10 28.91 34.55 5.64 70.44
01/27/11 28.95 36.53 7.58 70.01
08/11/11 28.78 35.18 6.40 70.42
12/15/11 29.22 32.75 3.53 70.55
01/04/12 29.60 30.15 0.55 70.77
01/17/12 29.60 30.17 0.57 70.77
02/08/12 29.54 29.95 0.41 70.86
10/26/12 29.09 35.05 5.96 70.20
01/09/13 29.30 35.03 5.73 70.03
02/21/13 29.50 34.92 5.42 69.90
05/27/13 28.39 32.02 3.63 71.36
05/28/13 28.38 32.02 3.67 71.40
07/12/13 28.61 29.00 0.39 71.79
10/06/14 28.63 31.64 3.01 71.25
04/21/15 29.10 33.11 4.01 70.58
10/01/15 29.67 31.29 1.62 70.49
04/09/16 28.80 31.36 2.56 71.17
10/03/16 29.29 29.69 0.40 71.11
05/17/17 29.60 31.35 1.75 70.53
10/16/17 28.23 28.99 0.76 72.10
05/07/18 29.32 30.21 0.89 70.98
10/03/18 30.01 33.01 3.00 69.87
02/28/19 29.78 31.29 1.51 70.40
10/15/19 29.60 30.09 0.49 70.78
04/01/20 28.97 29.99 1.02 71.31
11/02/20 27.62 30.12 1.75 71.76
01/19/23 27.01 29.88 2.87 72.90
MW-1 25-45 100.48
TABLE 7
SUMMARY OF GROUNDWATER GAUGING AND ELEVATION DATA
Well No.Screened
Interval (ft)
Casing
Elevation
Measurement
Date
Free Depth to
Groundwater
(ft, TOC)
Thickness
(ft)
Groundwater
Elevation (ft)
NCDEQ UST Facility ID: 00-0-00033180
Roadrunner #151 (GPM 6051)
171 Weaver Boulevard
Weaverville, North Carolina 28787
12/23/10 --30.31 --70.73
01/27/11 --30.27 --70.77
08/11/11 --29.77 --71.27
02/08/12 --30.13 --70.91
10/26/12 --30.31 --70.73
05/27/13 --28.54 --72.50
10/06/14 --29.68 --71.36
04/21/15 --30.23 --70.81
10/01/15 --30.59 --70.45
04/19/16 --29.08 --71.96
10/03/16 --29.97 --71.07
05/17/17 --30.5 --70.54
10/16/17 --28.88 --72.16
05/07/18 --29.87 --71.17
10/03/18 --30.04 --71.00
04/04/19 --29.89 --71.15
10/15/19 --29.78 --71.26
04/01/20 --29.45 --71.59
11/02/20 --29.10 --71.94
01/19/23 --30.06 --70.98
MW-2 25-40 101.04
Well No.Screened
Interval (ft)
Casing
Elevation
Measurement
Date
Free Depth to
Groundwater
(ft, TOC)
Thickness
(ft)
Groundwater
Elevation (ft)
NCDEQ UST Facility ID: 00-0-00033180
Roadrunner #151 (GPM 6051)
171 Weaver Boulevard
Weaverville, North Carolina 28787
12/23/10 --18.85 --70.06
01/27/11 --18.85 --70.06
08/11/11 --18.72 --70.19
02/08/12 --18.76 --70.15
10/26/12 --18.90 --70.01
05/27/13 --18.16 --70.75
10/06/14 --18.23 --70.68
04/21/15 --18.47 --70.44
10/01/15 --18.76 --70.15
04/09/16 --18.41 --70.50
10/03/16 --18.54 --70.37
05/17/17 --19.36 --69.55
05/18/17 --20.36 --68.55
10/16/17 --20.45 --68.46
05/07/18 --20.99 --67.92
10/03/18 --21.03 --67.88
04/04/19 --20.74 --68.17
10/15/19 --20.65 --68.26
04/01/20 --20.01 --68.90
11/02/20 --20.87 --68.04
01/19/23 --18.44 --70.47
07/11/11 --31.16 --71.00
08/11/11 --31.28 --70.88
02/08/12 --31.32 --70.84
10/26/12
07/11/11 --30.12 --70.85
08/11/11 --29.31 --71.66
02/08/12 --29.47 --71.50
10/26/12 --29.59 --71.38
05/27/13
17-32 88.91
MW-4 25-45 102.16
MW-3
MW-5 25-35 100.97
Well No.Screened
Interval (ft)
Casing
Elevation
Measurement
Date
Free Depth to
Groundwater
(ft, TOC)
Thickness
(ft)
Groundwater
Elevation (ft)
NCDEQ UST Facility ID: 00-0-00033180
Roadrunner #151 (GPM 6051)
171 Weaver Boulevard
Weaverville, North Carolina 28787
07/11/11 --20.21 --69.63
08/11/11 --15.11 --74.73
02/08/12 --14.18 --75.66
10/26/12 --15.92 --73.92
05/27/13 --11.78 --78.06
10/06/14 --16.53 --73.31
04/21/15 --16.83 --73.01
10/01/15 --17.10 --72.74
04/19/16 --13.06 --76.78
10/03/16 --16.59 --73.25
05/17/17 --15.90 --73.94
10/16/17 --16.93 --72.91
05/07/18 --18.02 --71.82
10/03/18 --18.44 --71.40
04/04/19 --19.27 --70.57
10/15/19 --19.18 --70.66
04/01/20 --18.99 --70.85
11/02/20 --18.91 --70.93
01/19/23 --17.13 --72.71
07/02/21 --30.12 --72.13
06/01/22 --29.85 --72.40
01/19/23 --30.25 --72.00
06/01/22 --1.68 --98.90
01/19/23 --2.82 --97.76
06/01/22 --2.55 --NA
01/19/23 --2.66 --NA
06/01/22 --2.40 --NA
01/19/23 --2.08 --NA
06/01/22 --1.77 --NA
01/19/23
Notes:
The depth to water and depth to free product were measured from the top-of-casing.
'--' denotes free product was not detected in monitoring well.
NA denotes Not Available
ft, bgs denotes feet, below ground surface
ft, TOC denotes feet from well top of casing
MW-6 19-24 89.84
MW-1A 23 - 38 102.25
OBS-1 NA 100.58
OBS-2 NA NA
Groundwater elevations corrected for the presence of free product where encountered assuming a relative density of 80%.
OBS-3 NA NA
OBS-4 NA NA
504.1 6010D
Well ID
Date
Collected 1,
2
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400 700 200 40 128 1 10 70 NE 70 2.6 0.4 70 600 0.02 40 70 400 20 6 70 0.7 600 400 500 2.5 0.05 200 0.005 0.05 6 ----30 0.02 15
------------40,000 128,000 5,000 10,000 8,500 NE 70,000 2,600 400 70,000 80,000 50 40,000 30,500 400,000 20,000 6,000 70,000 700 260,000 28,500 50,000 2,500 0.75 200 1.2 0.095 6,000 ----30,000 50 15,000
--------------------51 --------17 2,000 ----650 20,000 97 0.1 ----250 1,000 1,500 12 ----3.3 11 390 670 5 0.0311 ----5 0.0311 12 17,000 300 0.1 1.44
8/11/2011
2/8/2012
10/26/2012
5/27/2013
10/6/2014
4/21/2015
10/1/2015
4/19/2016
10/3/2016
5/17/2017
10/16/2017
5/7/2018
10/3/2018
10/15/2019
4/1/2020
11/2/2020
8/11/2011 NR NR NR NR NR ND NR NR NR NR NR NR ND ND NR NR NR NR 3.3 ND NR NR ND NR ND NR NR NR NR NR NR NR NR NR NR
2/18/2012 NR NR NR NR NR ND NR NR NR NR NR NR ND ND NR NR NR NR 5.4 ND NR NR ND NR ND NR NR NR NR NR <5.0 NR <5.0 NR NR
10/26/2012 NR NR NR NR NR ND NR NR NR NR NR NR ND ND NR NR NR NR 7.5 ND NR NR ND NR ND NR NR NR NR NR <5.0 NR <5.0 NR NR
5/27/2013 NR NR NR NR NR ND NR NR NR NR NR NR ND ND NR NR NR NR 4.9 ND NR NR ND NR ND NR NR NR NR NR <5.0 NR <5.0 NR NR
10/6/2014 NR NR NR NR NR <1.0 NR NR NR NR NR NR <1.0 <1.0 NR NR NR NR 6.2 <2.0 NR NR <1.0 NR <3.0 NR NR NR NR NR <5.0 NR <5.0 NR NR
4/21/2015 NR NR NR NR NR <1.0 NR NR NR NR NR NR <1.0 <1.0 NR NR NR NR 12.9 <2.0 NR NR <1.0 NR <3.0 NR NR NR NR NR <5.0 NR <5.0 NR NR
10/1/2015 NR NR NR NR NR <1.0 NR NR NR NR NR NR <1.0 <1.0 NR NR NR NR 16.8 <2.0 NR NR <1.0 NR <3.0 NR NR NR NR NR NR NR NR NR NR
4/19/2016 NR NR NR NR NR <0.50 NR NR NR NR NR NR <0.50 <0.50 NR NR NR NR 7.5 <2.0 NR NR <1.0 NR <1.5 NR NR NR NR NR <100 NR 284 NR NR
10/3/2016 NR NR NR NR NR <0.50 NR NR NR NR NR NR <0.50 <0.50 NR NR NR NR 15.5 <2.0 NR NR <0.50 NR <1.5 NR NR NR NR NR <5.0 NR <5.0 NR NR
5/17/2017 NR NR NR NR NR <0.50 NR NR NR NR NR NR <0.50 <0.50 NR NR NR NR 25.7 <2 NR NR <0.50 NR <1.5 NR NR NR NR NR <5.0 NR <5.0 NR NR
10/16/2017 NR NR NR NR NR <0.50 NR NR NR NR NR NR <0.50 <0.50 NR NR NR NR 21.8 <2 NR NR <0.50 NR <1.5 NR NR NR NR NR <50.0 NR <50.0 NR NR
5/7/2018 NR NR NR NR NR <0.50 NR 0.67 NR NR NR NR <0.50 <0.50 NR NR NR NR 10.2 <2.0 NR NR <0.50 NR <1.5 <4.9 NR NR NR NR <2.0 NR <4.9 NR NR
10/3/2018 NR NR NR NR NR <0.50 NR <0.50 NR NR <1.0 NR <0.50 <0.50 NR NR NR NR 11.0 <2.0 NR NR <0.50 NR <1.5 <5.0 NR NR NR NR <5.0 NR <5.0 NR NR
4/4/2019 NR NR NR NR NR <0.50 NR <0.50 NR NR <1.0 NR <0.50 <0.50 NR NR NR NR <0.50 <2.0 NR NR <0.50 NR <1.5 <4.9 NR NR NR NR <4.9 NR <4.9 NR NR
10/15/2019 NR NR NR NR NR <0.50 NR <0.50 NR NR <1.0 NR <0.50 <0.50 NR NR NR NR 10.1 <2.0 NR NR <0.50 NR <1.5 <5.0 NR NR NR NR <5.0 NR <5.0 NR NR
4/1/2020 NR NR NR NR NR <0.50 NR <0.50 2.5 32.7 <1.0 NR <0.50 <0.50 NR NR NR NR <0.50 <2.0 NR NR <0.50 NR <1.5 <5.0 NR NR NR NR <5.0 NR <5.0 NR NR
11/2/2020 NR NR NR NR NR <0.50 NR <0.50 <0.50 <0.50 <1.0 NR <0.50 0.96 NR NR NR NR 10.5 <2.0 1.9 NR 1.8 NR <1.5 <5.0 NR NR NR NR <5.0 NR <5.0 NR NR
50.2 <5.00 <1.00 <1.00 <1.00 <1.00 <10.0 <20.0 <20.3 4.20 J 6.63 J 5.73 J <20.0 <20.0 <20.3 NR NR
MW-1
2L Standard
GCL
2B Standard
Analytical Method
10 x 2B Standard
Chemical of Concern
Roadrunner #151 (GPM 6051)
171 Weaver Boulevard
Weaverville, North Carolina 28787
NCDEQ UST Facility ID: 00-0-00033180
6.4 ft of Free Product
0.41 ft of Free Product
3.00 ft of Free Product
4.01 ft of Free Product
0.40 ft of Free Product
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504.1 6010D
Well ID
Date
Collected
400 700 200 40 128 1 10 70 NE 70 2.6 0.4 70 600 0.02 40 70 400 20 6 70 0.7 600 400 500 2.5 0.05 200 0.005 0.05 6 ----30 0.02 15
------------40,000 128,000 5,000 10,000 8,500 NE 70,000 2,600 400 70,000 80,000 50 40,000 30,500 400,000 20,000 6,000 70,000 700 260,000 28,500 50,000 2,500 0.75 200 1.2 0.095 6,000 ----30,000 50 15,000
--------------------51 --------17 2,000 ----650 20,000 97 0.1 ----250 1,000 1,500 12 ----3.3 11 390 670 5 0.0311 ----5 0.0311 12 17,000 300 0.1 1.44
2L Standard
GCL
2B Standard
Analytical Method
10 x 2B Standard
Chemical of Concern
Roadrunner #151 (GPM 6051)
171 Weaver Boulevard
Weaverville, North Carolina 28787
NCDEQ UST Facility ID: 00-0-00033180
8/11/2011 NR NR NR NR NR 1.3 NR NR NR NR NR NR ND ND NR NR NR NR 710 3.2 NR NR ND NR 8.0 NR NR NR NR NR NR NR NR NR NR
2/8/2012 NR NR NR NR NR 159 NR NR NR NR NR NR ND 8.8 NR NR NR NR 3,030 58 NR NR ND NR 58.7 NR NR NR NR NR 25.7 NR <5.0 NR NR
10/26/2012 NR NR NR NR NR 300 NR NR NR NR NR NR ND ND NR NR NR NR 2,510 63 NR NR ND NR ND NR NR NR NR NR 54.1 NR <5.0 NR NR
5/27/2013 NR NR NR NR NR 207 NR NR NR NR NR NR ND ND NR NR NR NR 2,510 82.1 NR NR ND NR ND NR NR NR NR NR 42.8 NR <5.0 NR NR
10/6/2014 NR NR NR NR NR 27.5 NR NR NR NR NR NR 3.6 <1.0 NR NR NR NR 840 6.2 NR NR <1 NR <3.0 NR NR NR NR NR <5.0 NR <5.0 NR NR
4/21/2015 NR NR NR NR NR 24.4 NR NR NR NR NR NR <5.0 <5.0 NR NR NR NR 1,430 <10.0 NR NR <5.0 NR <15.0 NR NR NR NR NR <5.0 NR <5.0 NR NR
10/1/2015 NR NR NR NR NR 27.0 NR NR NR NR NR NR <20.0 <20.0 NR NR NR NR 1,410 <40.0 NR NR <20 NR <60.0 NR NR NR NR NR NR NR NR NR NR
4/19/2016 NR NR NR NR NR 30.7 NR NR NR NR NR NR 5.7 <5.0 NR NR NR NR 1,690 <20.0 NR NR <5.0 NR <15.0 NR NR NR NR NR <5.0 NR <5.0 NR NR
10/3/2016 NR NR NR NR NR 15.2 NR NR NR NR NR NR <5.0 <5.0 NR NR NR NR 1,370 <20.0 NR NR <5.0 NR <15.0 NR NR NR NR NR <5.0 NR <5.0 NR NR
5/17/2017 NR NR NR NR NR <5.0 NR NR NR NR NR NR <5.0 <5.0 NR NR NR NR 1,240 <20.0 NR NR <5.0 NR <15.0 NR NR NR NR NR <5.0 NR <5.0 NR NR
10/16/2017 NR NR NR NR NR 10.9 NR NR NR NR NR NR <10.0 <10.0 NR NR NR NR 2,820 <40.0 NR NR <10.0 NR <30.0 NR NR NR NR NR <5.0 NR <5.0 NR NR
5/7/2018 NR NR NR NR NR 2.3 NR <2.0 NR NR NR NR 2.1 <2.0 NR NR NR NR 554 <8.0 NR NR <2.0 NR <6.0 5.7 NR NR NR NR <2.0 NR <5.0 NR NR
10/3/2018 NR NR NR NR NR <10.0 NR <10.0 NR NR <20.0 NR <10.0 <10.0 NR NR NR NR 585 <40.0 NR NR <10.0 NR <30.0 <5.0 NR NR NR NR <5.0 NR <5.0 NR NR
4/4/2019 NR NR NR NR NR <0.50 NR <0.50 NR NR <1.0 NR <0.50 <0.50 NR NR NR NR <0.50 <2.0 NR NR <0.50 NR <1.5 <4.9 NR NR NR NR <4.9 NR <4.9 NR NR
10/15/2019 NR NR NR NR NR <0.50 NR <0.50 NR NR <1.0 NR <0.50 <0.50 NR NR NR NR 11.6 <2.0 NR NR <0.50 NR <1.5 <5.0 NR NR NR NR <5.0 NR <5.0 NR NR
4/1/2020 NR NR NR NR NR <0.50 NR <0.50 2.4 33 <1.0 NR <0.50 <0.50 NR NR NR NR <0.50 <2.0 NR NR <0.50 NR <1.5 <5.0 NR NR NR NR <5.0 NR <5.0 NR NR
11/2/2020 NR NR NR NR NR <0.50 NR <0.50 <0.50 <0.50 <1.0 NR <0.50 <0.50 NR NR NR NR 11.2 <2.0 <0.50 NR <0.50 NR <1.5 <5.0 NR NR NR NR <5.0 NR <5.0 NR NR
1.83 J NR <5.00 <5.00 <5.00 <5.00 <5.00 13.6 <5.00 <5.00 <125 <5.00 <25.0 818 <25.0 <5.00 <5.00 <5.00 <5.00 <50.0 <10.4 <10.4 <10.4 3.40 J 3.01 J <10.4 <10.4 <10.4 NR NR
8/11/2011 NR NR NR NR NR 0.68 NR NR NR NR NR NR ND ND NR NR NR NR 5.2 ND NR NR ND NR ND ND NR NR NR NR ND NR 0.68 NR NR
2/8/2012 NR NR NR NR NR 2.2 NR NR NR NR NR NR ND ND NR NR NR NR 19.2 ND NR NR ND NR ND ND NR NR NR NR ND NR 2.2 NR NR
10/26/2012 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
8/11/2011 NR NR NR NR NR ND NR NR NR NR NR NR ND ND NR NR NR NR 149 ND NR NR ND NR ND ND NR NR NR NR ND NR ND NR NR
2/8/2012 NR NR NR NR NR ND NR NR NR NR NR NR ND ND NR NR NR NR 131 ND NR NR ND NR ND ND NR NR NR NR ND NR ND NR NR
10/26/2012 NR NR NR NR NR ND NR NR NR NR NR NR ND ND NR NR NR NR 48.3 ND NR NR ND NR ND ND NR NR NR NR ND NR ND NR NR
MW-3
MW-4
MW-5
504.1 6010D
Well ID
Date
Collected
400 700 200 40 128 1 10 70 NE 70 2.6 0.4 70 600 0.02 40 70 400 20 6 70 0.7 600 400 500 2.5 0.05 200 0.005 0.05 6 ----30 0.02 15
------------40,000 128,000 5,000 10,000 8,500 NE 70,000 2,600 400 70,000 80,000 50 40,000 30,500 400,000 20,000 6,000 70,000 700 260,000 28,500 50,000 2,500 0.75 200 1.2 0.095 6,000 ----30,000 50 15,000
--------------------51 --------17 2,000 ----650 20,000 97 0.1 ----250 1,000 1,500 12 ----3.3 11 390 670 5 0.0311 ----5 0.0311 12 17,000 300 0.1 1.44
2L Standard
GCL
2B Standard
Analytical Method
10 x 2B Standard
Chemical of Concern
Roadrunner #151 (GPM 6051)
171 Weaver Boulevard
Weaverville, North Carolina 28787
NCDEQ UST Facility ID: 00-0-00033180
8/11/2011 NR NR NR NR NR ND NR NR NR NR NR NR ND ND NR NR NR NR ND ND NR NR ND NR ND NR NR NR NR NR NR NR NR NR NR
2/8/2012 NR NR NR NR NR ND NR NR NR NR NR NR ND ND NR NR NR NR ND ND NR NR ND NR ND NR NR NR NR NR <5.6 NR <5.6 NR NR
10/26/2012 NR NR NR NR NR ND NR NR NR NR NR NR ND ND NR NR NR NR ND ND NR NR ND NR 3.5 NR NR NR NR NR <5.0 NR <5.0 NR NR
5/27/2013 NR NR NR NR NR ND NR NR NR NR NR NR ND ND NR NR NR NR ND ND NR NR ND NR ND NR NR NR NR NR <6.0 NR <5.0 NR NR
10/6/2014 NR NR NR NR NR <1.0 NR NR NR NR NR NR <1.0 <1.0 NR NR NR NR <1.0 <2.0 NR NR <1.0 NR <3.0 NR NR NR NR NR <6.2 NR <6.2 NR NR
4/21/2015 NR NR NR NR NR <1.0 NR NR NR NR NR NR <1.0 <1.0 NR NR NR NR <1.0 <2.0 NR NR <1.0 NR <3.0 NR NR NR NR NR <5.0 NR <5.0 NR NR
10/1/2015 NR NR NR NR NR <1.0 NR NR NR NR NR NR <1.0 <1.0 NR NR NR NR <1.0 <2.0 NR NR <1.0 NR <3.0 NR NR NR NR NR NR NR NR NR NR
4/19/2016 NR NR NR NR NR <0.50 NR NR NR NR NR NR <0.50 <0.50 NR NR NR NR <0.50 <2.0 NR NR <0.50 NR <1.5 NR NR NR NR NR <5.0 NR <5.0 NR NR
10/3/2016 NR NR NR NR NR <0.50 NR NR NR NR NR NR <0.50 <0.50 NR NR NR NR <0.50 <2.0 NR NR <0.50 NR <1.5 NR NR NR NR NR <5.0 NR <5.0 NR NR
5/17/2017 NR NR NR NR NR <0.50 NR NR NR NR NR NR <0.50 <0.50 NR NR NR NR 0.99 <2.0 NR NR <0.50 NR <1.5 NR NR NR NR NR <5.0 NR <5.0 NR NR
10/16/2017 NR NR NR NR NR <0.50 NR NR NR NR NR NR <0.50 <0.50 NR NR NR NR 25.9 <2.0 NR NR <0.50 NR <1.5 NR NR NR NR NR <5.0 NR <5.0 NR NR
5/7/2018 NR NR NR NR NR <0.50 NR <0.50 NR NR NR NR <0.50 <0.50 NR NR NR NR <0.5 <2.0 NR NR <0.50 NR <1.5 <5.0 NR NR NR NR <2.0 NR <5.0 NR NR
10/3/2018 NR NR NR NR NR <0.50 NR <0.50 NR NR 1.0 NR <0.50 <0.50 NR NR NR NR <0.50 <2.0 NR NR <0.50 NR <1.5 <5.0 NR NR NR NR <5.0 NR <5.0 NR NR
4/4/2019 NR NR NR NR NR <0.50 NR <0.50 NR NR <1.0 NR <0.50 <0.50 NR NR NR NR <0.50 <2.0 NR NR <0.50 NR <1.5 <4.9 NR NR NR NR <4.9 NR <4.9 NR NR
10/15/2019 NR NR NR NR NR <0.50 NR <0.50 NR NR <1.0 NR <0.50 <0.50 NR NR NR NR 9.6 <2.0 NR NR <0.50 NR <1.5 <5.0 NR NR NR NR <5.0 NR <5.0 NR NR
4/1/2020 NR NR NR NR NR <0.50 NR <0.50 2.2 31.4 <1.0 NR <0.50 <0.50 NR NR NR NR <0.50 <2.0 NR NR <0.50 NR <1.5 <5.0 NR NR NR NR <5.0 NR <5.0 NR NR
11/2/2020 NR NR NR NR NR <0.50 NR <0.50 <0.50 <0.50 <1.0 NR <0.50 <0.50 NR NR NR NR 11.0 <2.0 NR NR <0.50 NR <1.5 <5.0 NR NR NR NR <5.0 NR <5.0 NR NR
3.35 J 2.86 J <10.5 <10.5 <10.5 NR NR
7/2/2021 2,370 <50.0 <50.0 <1,250 47.1 J <6.2 382 J <6.2 <6.2 <6.2 <12.5 <6.2 5.4 J <6.2 NR <62.5 <6.2 <25.0 1,910 <25.0 <6.2 <6.2 <6.2 <6.2 <12.5 NR NR NR NR NR NR NR NR <0.020 4.7 J
6/1/2022 NR NR NR NR NR 4.18 NR <1.00 <1.00 <0.111 <2.50 <1.00 <0.105 <0.137 <1.00 NR <0.150 <0.430 6,360 <1.0 <1.00 <0.30 0.321 J <0.322 <0.604 <3.00 <1.00 <1.00 <1.00 <1.00 0.160 J 1.17 J <10.0 NR NR
1/19/2023 NR NR NR NR NR <50.0 NR <50.0 <50.0 <50.0 <50.0 <50.0 16.9 J <50.0 <50.0 <1,250 <50.0 <250 8,090 <250 <50.0 <50.0 <50.0 <50.0 <500 <9.81 0.162 J <9.81 3.24 J 2.86 J <9.81 <9.81 <9.81 NR NR
Concentrations reported in ug/L (ppb) unless otherwise noted.
< or ND = Not Detected
NR = Analysis Not Requested
Analytes not shown were reported below laboratory detection limits in all samples. Please refer to the laboratory analytical report for the full analytical suite.
2L Standard = Grounwater Quality Standards as defined in Title 15A of the North Carolina Administrative Code, Subchapter 02L, Section .0202
GCL = Gross Contamination Level
2B Standard = Surface Water Standards
Lead 2B Standard based on assumed in stream hardness of 60 mg/L calcium carbonate.
VISL = Vapor Intrusion Screening Level as defined in June 17, 2021 DEQ Risk Calculator.
Bold face type denotes exceedance of a 2L Standard.
Highlighted values denotes exceedance of GCL
MW-6
MW-1A
Sample ID
Date
Collected
Sample
BGS)Phase
50 100 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
N/A N/A 68 540 31 0.16 0.52 0.0072 0.04 0.34 0.32 8 0.17 1.3 0.023 0.085 0.2 0.005 5.4 6.6 6
N/A N/A 625 1,560 469 156 625 12 1,400 21 ----60.3 78.2 1,560 93.8 156 5.5 93.8 1,250 156 3,120
N/A N/A 9,340 23,300 7,000 2,330 9,340 59.4 21,000 105 2,330 297 1,160 23,300 1,400 1,810 27 1,400 18,600 2,330 46,700
Kerosene 2/12/2009 0.5-1 IAA ----5,970 ----------------------------------------------------------------------------
DSL 2/12/2009 0.5-1 IAA ----175,000 ----------------------------------------------------------------------------
1/2 2/12/2009 0.5-1 IAA ND --------------------------------------------------------------------------------
67.7 12,300 ----------------------------------------------------------------------------
9/10 2/12/2009 0.5-1 IAA ND --------------------------------------------------------------------------------
11/12 2/12/2009 0.5-1 IAA 11.3 8,810 ----------------------------------------------------------------------------
SB-1 2/13/2009 15-16 IAA 66.1 1,600 ----------------------------------------------------------------------------
SB-2 2/13/2009 15-16 IAA ND ND ----------------------------------------------------------------------------
734 ------------------------------------------------------------------------------
454 ----------------------------------------------------------------------------
MW-4 7/11/2011 10 CSA ND ND --------------------ND ----ND ND ND ND ND ND 0.0689 ND ND ND ND ND
MW-4 7/11/2011 20 CSA ND ND --------------------ND ----ND ND ND ND ND ND 0.0159 ND ND ND ND ND
MW-4 7/11/2011 30 CSA ND ND --------------------ND ----ND ND ND ND ND ND ND ND ND ND ND ND
Analytical Method
Is
o
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o
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y
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e
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(C
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Ind/Comm Cleanup Level (mg/kg)
Roadrunner #151 (GPM 6051)
171 Weaver Boulevard
Sample ID
Date
Collected
Sample
BGS)Phase
50 100 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
N/A N/A 68 540 31 0.16 0.52 0.0072 0.04 0.34 0.32 8 0.17 1.3 0.023 0.085 0.2 0.005 5.4 6.6 6
N/A N/A 625 1,560 469 156 625 12 1,400 21 ----60.3 78.2 1,560 93.8 156 5.5 93.8 1,250 156 3,120
N/A N/A 9,340 23,300 7,000 2,330 9,340 59.4 21,000 105 2,330 297 1,160 23,300 1,400 1,810 27 1,400 18,600 2,330 46,700
Analytical Method
Is
o
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o
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b
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(C
u
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Ind/Comm Cleanup Level (mg/kg)
Roadrunner #151 (GPM 6051)
171 Weaver Boulevard
SB-1 3/23/2021 13 - 14 IAA 11 --------------------------------------------------------------------------------
SB-2 3/23/2021 13 - 14 IAA 220 --------------------------------------------------------------------------------
SB-3 3/23/2021 13 - 14 IAA 4.9 J --------------------------------------------------------------------------------
SB-4 3/23/2021 13 - 14 IAA 332 --------------------------------------------------------------------------------
SB-5 3/23/2021 13 - 14 IAA 82 --------------------------------------------------------------------------------
SB-6 3/23/2021 13 - 14 IAA 750 --------------------------------------------------------------------------------
SB-7 3/23/2021 13 - 14 IAA 2,360 --------------------------------------------------------------------------------
SB-8 3/23/2021 13 - 14 IAA 1,440 --------------------------------------------------------------------------------
SB-9 3/23/2021 13 - 14 IAA 3.2 J --------------------------------------------------------------------------------
SB-10 3/23/2021 13 - 14 IAA 3.4 J --------------------------------------------------------------------------------
SB-11 3/23/2021 13 - 14 IAA 2.8 J --------------------------------------------------------------------------------
SB-12 3/23/2021 13 - 14 IAA <8.0 --------------------------------------------------------------------------------
SB-13 3/23/2021 13 - 14 IAA <7.7 --------------------------------------------------------------------------------
SB-14 3/23/2021 13 - 14 IAA 13.3 --------------------------------------------------------------------------------
SB-15 3/23/2021 13 - 14 IAA 1,830 --------------------------------------------------------------------------------
SB-16 3/23/2021 13 - 14 IAA 47.0 --------------------------------------------------------------------------------
SB-17 3/23/2021 13 - 14 IAA 24.2 --------------------------------------------------------------------------------
SB-18 3/23/2021 13 - 14 IAA 152 --------------------------------------------------------------------------------
SB-19 3/23/2021 13 - 14 IAA 6.7 J --------------------------------------------------------------------------------
SB-20 3/23/2021 13 - 14 IAA 140 --------------------------------------------------------------------------------
SB-21 3/23/2021 13 - 14 IAA 16.3 --------------------------------------------------------------------------------
SS-1 7/2/2021 10 LSA --------<3.0 <3.0 <3.0 0.0504 J 0.0099 J 0.070 <0.121 0.15 <0.0060 0.049 0.010 J 0.0084 <0.024 0.0085 0.021 0.0051 J 0.040 0.017 0.15
SS-3 7/2/2021 30 LSA --------18.3 4.4 <3.2 2.61 1.89 0.11 19.3 <0.069 0.040 J <0.069 <0.69 <0.069 0.56 29.3 <0.069 <0.069 0.042 J 0.13 0.21
Notes:
Results in mg/kg (ppm).J - Estimated value between method detection & laboratory reporting limits.
Analytes not shown were below reporting limits in all samples.N/A - Not Applicable.
MSCC = maximum soil contaminant concentration.Bold face type indicates exceedance of most stringent regulatory limit.
ft BGS = feet below ground surface.Shading indicates exceedance of applicable cleanup level.
---- = Sample was not analyzed for the parameter ND - Analyte not detected above reportable limit
Total Plume
Area1 Thickness2 Porosity3
ft^2 ft na ft^3 m^3 L ug/L ug kg lb.
1/19/2023 Benzene 6,998 15.12 0.43 45,499 1,288 1,288,368 2 2,357,713 0.0024 0.0
1/19/2023 Toluene 0 0.00 0.43 0 0 0 0 0 0.0 0.0
1/19/2023 Ethylbenzene 0 0.00 0.43 0 0 0 0 0 0.0 0.0
1/19/2023 Xylenes 0 0.00 0.43 0 0 0 0 0 0.0 0.0
0.0024 0.0052
1. as calculated from Figures 6A
2. average depth of impacted wells - DTW (saturated zone)
3. mean value from soil type
171 Weaver Boulevard
Weaverville, North Carolina 28787
Roadrunner #151 (GPM 6051)
NCDEQ UST Facility ID: 00-0-00033180
Sample Date Constituent Volume Total Mass
GROUNDWATER MONITORING REPORT ROADRUNNER #151 (GPM 6051) 171 Weaver Boulevard Weaverville, North Carolina 28787
ROADRUNNER #151 (GPM 6051): GROUNDWATER MONITORING REPORT
APPENDIX A
RECENT CORRESPONDENCE
Site Name City / County /Buncombe Incident #28699/47815
Resp Pty Name / Contact /Incident Mgr Region ASH
RP Type (Owner/Operator / Landowner / Attny-in-fact)Change Order?Prev. TA #22
Consultant / Project Mgr /Dan Fisher
Telephone / Fax Number /Task Authorization Number:23 ChangeOrd:
Project Mgr Email Site Risk / Rank / Abatement:I-175D RRA Date:8/10/2009
Proposal# / Scope Dates /% Commercial (C=100%, NC=0%, Both=1%-99%)
Has STF Eligibility Been Determined? (Y/N)Site Status (Active or NFA Date)
With Claim: [ ] All Main Consultant/Contractor invoices attached?[ ] Proof of payment attached directly to the front of each invoice?
w
3r
d
P
t
y
D
e
d
?
Task #Lab /
SubCode
RO
I
M
A
u
t
h
Proposed
Rate/Price
(Consultant)RO
S
u
p
v
.
Au
t
h
Proposed Task
Subtotal
(Consultant)
Final
Preapproved
Subtotal
(UST Section)
Claimed
Amount3
(Consultant)
2.087 4 /well Y $50.00 Y $200.00 $200.00 /
4.031 5 / well Y $110.00 Y $550.00 $550.00 /
4.090 #272 5 / sample Y $66.00 Y $330.00 $330.00 /
4.090 #300 5 / sample Y $192.00 Y $960.00 $960.00 /
4.090 #810 2 / sample Y $11.00 Y $22.00 $22.00 /
4.091 1 /shipment Y $150.00 Y $150.00 $150.00 /
6.090 1 / report Y $1,125.00 Y $1,125.00 $1,125.00 /
12.050 1 / trip Y $250.00 Y $250.00 $250.00 /
12.055 1 / trip Y $50.00 Y $50.00 $50.00 /
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
Requested Preapproved Claimed 3
TOTAL:$3,637.00 $3,637.00 TOTAL:
Total Standard Costs (Not Third Party)$3,637.00 $3,637.00 Total Standard Costs
Total applied as Third Party Deductible/Damage Costs $0.00 $0.00 Total Third Pty Costs
Process Tracking (Date)
TA Submittal:1/10/23 by:(PM)(Reserved for RO)
RO Review: 1/11/23 by:(IM)Joint CAB Preapproval Confirmed By:Date1
RO Supv. Review: 1/11/23 by:(ROS)RP or Designee Receipt Confirmed By:Date 4
1 - This ePATA expires one year from the Joint UST Preapproval date. This does not extend, alter, or supersede any regulatory deadlines (e.g., NORR's, NOV's, Enforcements, etc.)
2 - THE ONE YEAR STATUTE OF LIMITATIONS APPLIES TO EACH INDIVIDUAL TASK. Costs must be claimed within one year of completion of that task to be reimbursable.
3 - Only Tasks included on this ePATA may be claimed. Do not include other Tasks or claimed costs (i.e., Claim preparation) that were not preapproved or the claim will be returned.
4 - Preapproval is not valid (i.e., claimable) until receipt is signed as 'Confirmed' by the RP or their designee within a week of approval. The signed pre-approval must be submitted
in the submitted claim. Signature indicates acknowledgement of the tasks and amounts approved. Any objections/appeals must be submitted via Change Order prior to work
proceeding. Scope/cost negotiations do not supersede other regulatory deadlines as described in #1 above. Also, any ePATA that has been signed as 'Confirmed' by both the
UST Section and RP is not to be modified without written consent by all signatories.
5 - Tasks approved on Directed - CAB Only ePATAs must be performed in accordance with all applicable rules, statutes, and RRD Task Scopes of Work to be reimbursed in full.
DWM/UST ePATA 4/1/2022
DIRECTED - CAB ONLY
Weaverville
(Must Complete with Claim Submittal)(See Instructions / RRD for Tasks requiring Preapproval / Task Authorization)
Owner/Operator
540-343-6256
(Reserved for Incident Manager)
PREAPPROVAL / TASK AUTHORIZATION
GPM 6051 (Roadrunner 151)
Note: This Electronic Preapproval Task Authorization (ePATA) shall be used to receive preapproval from the UST Section. A proposal,including maps and figures,must be
attached to elaborate on the costs for the tasks listed below that describes the scope of work and therationale for the proposed activities.If, following completion of this ePATA,
you discover that unexpected tasks must be performed, incurring costs for tasks not originally included with this form, you must complete and submit a separate ePATA request
designated as a "Change Order" in the provided space above prior to conducting those tasks. Include a copy of the prior ePATA form for confirmation. Please attach this form to
the cover of the corresponding claim when requesting reimbursement. IMPORTANT:Only one claim may be submitted per ePATA and all work on the ePATA must have been
completed within12 monthsof the completion dateof the FIRST completed task toremainwithin the Statute ofLimitations. All ePATAs submitted within a claim are closed with that
claim, and may not be re-used in a separate submittal, even for costs or tasks that were not originally claimed. Final reimbursement of costs associated with the Total Claimed
amount below may be affected by the eligibility status of the site (i.e., deductibles, apportionment, etc.), and the documentary validation of incurred costs as reasonable and
necessary expenses per 15A NCAC 2P .0402 and .0404.
MC
CEL
(Initials)
Maura Clark
DF
Proposed
Units / Type
(Consultant)
Maura Clark
ActiveYES
TA-23 12/20/2022-3/31/2023
540-343-6259
Dates of Work
(Consultant)
Started1 / Completed2
FINAL REIMBURSEMENT
100.00%
NO
dfisher@crawfordenvironmental.com
GPM Southeast, LLC Rolfe Lann
CES of NC, PLLC
ELECTRONIC PREAPPROVAL TASK AUTHORIZATION FORM
Dept of Environmental Quality - Division of Waste Management
01/12/2023
GROUNDWATER MONITORING REPORT ROADRUNNER #151 (GPM 6051) 171 Weaver Boulevard Weaverville, North Carolina 28787
ROADRUNNER #151 (GPM 6051): GROUNDWATER MONITORING REPORT
APPENDIX B
GROUNDWATER SAMPLING LOGS
GROUNDWATER MONITORING REPORT ROADRUNNER #151 (GPM 6051) 171 Weaver Boulevard Weaverville, North Carolina 28787
ROADRUNNER #151 (GPM 6051): GROUNDWATER MONITORING REPORT
APPENDIX C
LABORATORY REPORT(S) AND CHAIN OF CUSTODY DOCUMENTATION
ANALYTICAL REPORT
PREPARED FOR
Attn: Allison Streams
Crawford Environmental Services Inc
1504 Reagan Drive
Charlotte, North Carolina 28206
Generated 1/30/2023 12:33:36 PM
JOB DESCRIPTION
GPM 6051
JOB NUMBER
400-232068-1
See page two for job notes and contact information.
Pensacola FL 32514
3355 McLemore Drive
Eurofins Pensacola
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Eurofins Pensacola
Eurofins Pensacola is a laboratory within Eurofins Environment Testing Southeast, LLC, a company within Eurofins Environment Testing Group of Companies
Job Notes
The test results in this report meet all NELAP requirements for accredited parameters, unless otherwise noted, and relate
only to the referenced samples. Pursuant to NELAP, this report may not be reproduced, except in full, without written
approval from the laboratory. For questions please contact the Project Manager at the e-mail address listed on this page, or
the telephone number at the bottom of the page. Eurofins Environment Testing Southeast LLC, Pensacola Certifications and
Approvals: Alabama (40150), Arizona (AZ0710), Arkansas (88-0689), Florida (E81010), Illinois (200041), Iowa (367), Kansas
(E-10253), Kentucky UST (53), Louisiana (30748), Maryland (233), Massachusetts (M-FL094), Michigan (9912), New
Hampshire (250510), New Jersey (FL006), North Carolina (314), Oklahoma (9810), Pennsylvania (68-00467), Rhode Island
(LAO00307), South Carolina (96026), Tennessee (TN02907), Texas (T104704286-10-2), Virginia (00008), Washington
(C2043), West Virginia (136), USDA Foreign Soil Permit (P330-08-00006).
The test results in this report relate only to the samples as received by the laboratory and will meet all requirements of the
methodology, with any exceptions noted. This report shall not be reproduced except in full, without the express written
approval of the laboratory. All questions should be directed to the Eurofins Environment Testing Southeast, LLC Project
Manager.
Authorization
Generated
1/30/2023 12:33:36 PM
Authorized for release by
Mark Swafford, Project Manager II
Mark.Swafford@et.eurofinsus.com
Designee for
Leah Klingensmith, Senior Project Manager
Leah.Klingensmith@et.eurofinsus.comLeah.Klingensmith@et.eurofinsus.com
(615)301-5038
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Table of Contents
Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
Laboratory Job ID: 400-232068-1
Page 3 of 42
Cover Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Case Narrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Detection Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Sample Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Client Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Surrogate Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
QC Association . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
QC Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Chronicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35
Method Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38
Certification Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39
Chain of Custody . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
Receipt Checklists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42
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Case Narrative
Client: Crawford Environmental Services Inc Job ID: 400-232068-1
Project/Site: GPM 6051
Job ID: 400-232068-1
Laboratory: Eurofins Pensacola
Narrative
Job Narrative
400-232068-1
Comments
No additional comments.
Receipt
The samples were received on 1/21/2023 9:23 AM. Unless otherwise noted below, the samples arrived in good condition, and where
required, properly preserved and on ice. The temperature of the cooler at receipt was 2.0º C.
GC/MS VOA
Methods 8260B, SM6200-B: The following samples were diluted to bring the concentration of target analytes within the calibration range:
MW-1A (400-232068-1) and MW-3 (400-232068-3). Elevated reporting limits (RLs) are provided.
Methods 8260B, SM6200-B: The following sample was diluted to bring the concentration of target analytes within the calibration range:
MW-3 (400-232068-3). Elevated reporting limits (RLs) are provided.
No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.
GC/MS Semi VOA
Method 625.1: Six surrogates are used for this analysis. The laboratory's SOP allows one acid and one base of these surrogates to be
outside acceptance criteria without performing re-extraction/re-analysis. The following sample contained an allowable number of
surrogate compounds outside limits: MW-1A (400-232068-1). These results have been reported and qualified.
Methods 625, 625.1: Six surrogates are used for this analysis. The laboratory's SOP allows one of these surrogates to be outside
acceptance criteria without performing re-extraction/re-analysis. The following samples contained an allowable number of surrogate
compounds outside limits: MW-2 (400-232068-2), MW-3 (400-232068-3), MW-6 (400-232068-4) and (MB 400-609964/1-A). These results
have been reported and qualified.
Methods 625, 625.1: Six surrogates are used for this analysis. The laboratory's SOP allows one acid and one base of these surrogates to
be outside acceptance criteria without performing re-extraction/re-analysis. The laboratory control sample and the laboratory control
sample duplicate (LCS/LCSD) contained an allowable number of surrogate compounds outside limits: (LCS 400-609964/2-A) and
(LCSD 400-609964/3-A). These results have been reported and qualified.
Method 625.1: The following sample was diluted due to the nature of the sample matrix: MW-2 (400-232068-2). Elevated reporting limits
(RLs) are provided.
Method 625.1: The laboratory control sample duplicate (LCSD) for preparation batch 400-609964 and analytical batch 400-610000
recovered outside control limits for the following analytes: 2,4-Dinitrotoluene and Fluorene. These analytes were biased high in the LCSD
and were not detected in the associated samples; therefore, the data have been reported.
Method 625.1: The method blank for preparation batch 400-609964 and analytical batch 400-610000 contained Benzo[g,h,i]perylene,
Dibenz(a,h)anthracene and Indeno[1,2,3-cd]pyrene above the method detection limit. This target analyte concentration was less than the
reporting limit (RL); therefore, re-extraction and/or re-analysis of samples was not performed.
Methods 625, 625.1: The laboratory control sample and/or the laboratory control sample duplicate (LCS/LCSD) for preparation batch
400-609964 and analytical batch 400-610000 recovered outside control limits for the following analyte(s): Benzidine. Benzidine has been
identified as a poor performing analyte when analyzed using this method; therefore, re-extraction/re-analysis was not performed. Batch
precision also exceeded control limits for these analyte(s). These results have been reported and qualified.
Methods 625, 625.1: The continuing calibration verification (CCV) associated with batch 400-610204 recovered above the upper control
limit for 2,4,6-Trichlorophenol, 4-Chlorophenyl phenyl ether, Hexachlorobenzene, Fluoranthene, Benzo[g,h,i]perylene, 4-Bromophenyl
phenyl ether, Hexachlorobutadiene and Fluorene. The samples associated with this CCV were non-detects for the affected analytes;
therefore, the data have been reported.
Eurofins PensacolaPage 4 of 42
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Case Narrative
Client: Crawford Environmental Services Inc Job ID: 400-232068-1
Project/Site: GPM 6051
Job ID: 400-232068-1 (Continued)
Laboratory: Eurofins Pensacola (Continued)
Methods 625, 625.1: The continuing calibration verification (CCV) associated with batch 400-610204 recovered outside acceptance
criteria, low biased, for Bis(2-ethylhexyl) phthalate, Butyl benzyl phthalate and Phenol. A reporting limit (RL) standard was analyzed, and
the target analytes are detected. Since the associated samples were non-detect for the analyte(s), the data are reported.
No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.
Organic Prep
No analytical or quality issues were noted, other than those described in the Definitions/Glossary page.
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Detection Summary
Job ID: 400-232068-1Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
Client Sample ID: MW-1A Lab Sample ID: 400-232068-1
Methyl tert-butyl ether
RL
50.0 ug/L
MDL
11.0
Analyte Result Qualifier Unit Dil Fac D Method Prep Type
Total/NA508090SM6200-B
Isopropyl ether 50.0 ug/L10.0 Total/NA5016.9 J SM6200-B
Benzo[b]fluoranthene 9.81 ug/L0.147 Total/NA10.162 J 625.1
Dibenz(a,h)anthracene 9.81 ug/L0.235 Total/NA13.24 J B 625.1
Indeno[1,2,3-cd]pyrene 9.81 ug/L0.216 Total/NA12.86 J B 625.1
Client Sample ID: MW-2 Lab Sample ID: 400-232068-2
Acetone
RL
25.0 ug/L
MDL
10.0
Analyte Result Qualifier Unit Dil Fac D Method Prep Type
Total/NA151.5 SM6200-B
1,2-Dichloroethane 1.00 ug/L0.190 Total/NA10.209 J SM6200-B
Methyl tert-butyl ether 1.00 ug/L0.220 Total/NA150.2 SM6200-B
Isopropyl ether 1.00 ug/L0.200 Total/NA10.349 J SM6200-B
Benzo[g,h,i]perylene 20.3 ug/L0.467 Total/NA24.20 J B 625.1
Dibenz(a,h)anthracene 20.3 ug/L0.487 Total/NA26.63 J B 625.1
Indeno[1,2,3-cd]pyrene 20.3 ug/L0.446 Total/NA25.73 J B 625.1
Client Sample ID: MW-3 Lab Sample ID: 400-232068-3
Benzene
RL
5.00 ug/L
MDL
0.650
Analyte Result Qualifier Unit Dil Fac D Method Prep Type
Total/NA5J1.83 SM6200-B
Methyl tert-butyl ether 5.00 ug/L1.10 Total/NA5818SM6200-B
Isopropyl ether 5.00 ug/L1.00 Total/NA513.6 SM6200-B
Dibenz(a,h)anthracene 10.4 ug/L0.249 Total/NA13.40 J B 625.1
Indeno[1,2,3-cd]pyrene 10.4 ug/L0.228 Total/NA13.01 J B 625.1
Client Sample ID: MW-6 Lab Sample ID: 400-232068-4
1,2-Dichloroethane
RL
1.00 ug/L
MDL
0.190
Analyte Result Qualifier Unit Dil Fac D Method Prep Type
Total/NA1J0.216 SM6200-B
Dibenz(a,h)anthracene 10.5 ug/L0.252 Total/NA13.35 J B 625.1
Indeno[1,2,3-cd]pyrene 10.5 ug/L0.231 Total/NA12.86 J B 625.1
Eurofins Pensacola
This Detection Summary does not include radiochemical test results.
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Sample Summary
Client: Crawford Environmental Services Inc Job ID: 400-232068-1
Project/Site: GPM 6051
Lab Sample ID Client Sample ID Matrix Collected Received
400-232068-1 MW-1A Water 01/19/23 13:00 01/21/23 09:23
400-232068-2 MW-2 Water 01/19/23 13:45 01/21/23 09:23
400-232068-3 MW-3 Water 01/19/23 14:30 01/21/23 09:23
400-232068-4 MW-6 Water 01/19/23 15:15 01/21/23 09:23
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Client Sample Results
Job ID: 400-232068-1Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
Lab Sample ID: 400-232068-1Client Sample ID: MW-1A
Matrix: WaterDate Collected: 01/19/23 13:00
Date Received: 01/21/23 09:23
Method: SM6200-B - Volatile Organic Compounds
RL MDL
ND 1250 500 ug/L 01/25/23 17:40 50
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Acetone
50.0 6.50 ug/L 01/25/23 17:40 50NDBenzene
50.0 27.0 ug/L 01/25/23 17:40 50NDBromobenzene
50.0 10.5 ug/L 01/25/23 17:40 50NDChlorobromomethane
50.0 25.0 ug/L 01/25/23 17:40 50NDDichlorobromomethane
250 12.5 ug/L 01/25/23 17:40 50NDBromoform
50.0 49.0 ug/L 01/25/23 17:40 50NDBromomethane
1250 130 ug/L 01/25/23 17:40 50ND2-Butanone (MEK)
50.0 38.0 ug/L 01/25/23 17:40 50NDn-Butylbenzene
50.0 35.0 ug/L 01/25/23 17:40 50NDsec-Butylbenzene
50.0 31.5 ug/L 01/25/23 17:40 50NDtert-Butylbenzene
50.0 9.50 ug/L 01/25/23 17:40 50NDCarbon tetrachloride
50.0 7.50 ug/L 01/25/23 17:40 50NDChlorobenzene
50.0 38.0 ug/L 01/25/23 17:40 50NDChloroethane
50.0 50.0 ug/L 01/25/23 17:40 50NDChloroform
50.0 16.0 ug/L 01/25/23 17:40 50NDChloromethane
50.0 28.5 ug/L 01/25/23 17:40 50ND2-Chlorotoluene
50.0 28.0 ug/L 01/25/23 17:40 50ND4-Chlorotoluene
50.0 12.0 ug/L 01/25/23 17:40 50NDChlorodibromomethane
50.0 11.5 ug/L 01/25/23 17:40 50ND1,2-Dibromoethane (EDB)
250 11.0 ug/L 01/25/23 17:40 50NDDibromomethane
50.0 25.0 ug/L 01/25/23 17:40 50ND1,2-Dichlorobenzene
50.0 27.0 ug/L 01/25/23 17:40 50ND1,3-Dichlorobenzene
50.0 32.0 ug/L 01/25/23 17:40 50ND1,4-Dichlorobenzene
50.0 42.5 ug/L 01/25/23 17:40 50NDDichlorodifluoromethane
50.0 25.0 ug/L 01/25/23 17:40 50ND1,1-Dichloroethane
50.0 9.50 ug/L 01/25/23 17:40 50ND1,2-Dichloroethane
50.0 10.0 ug/L 01/25/23 17:40 50NDcis-1,2-Dichloroethene
50.0 25.0 ug/L 01/25/23 17:40 50NDtrans-1,2-Dichloroethene
50.0 25.0 ug/L 01/25/23 17:40 50ND1,1-Dichloroethene
50.0 25.0 ug/L 01/25/23 17:40 50ND1,2-Dichloropropane
50.0 25.0 ug/L 01/25/23 17:40 50ND1,3-Dichloropropane
50.0 25.0 ug/L 01/25/23 17:40 50ND2,2-Dichloropropane
50.0 25.0 ug/L 01/25/23 17:40 50ND1,1-Dichloropropene
250 25.0 ug/L 01/25/23 17:40 50NDcis-1,3-Dichloropropene
250 10.0 ug/L 01/25/23 17:40 50NDtrans-1,3-Dichloropropene
50.0 25.0 ug/L 01/25/23 17:40 50NDEthylbenzene
1250 70.0 ug/L 01/25/23 17:40 50ND2-Hexanone
50.0 26.5 ug/L 01/25/23 17:40 50NDIsopropylbenzene
50.0 35.5 ug/L 01/25/23 17:40 50ND4-Isopropyltoluene
250 150 ug/L 01/25/23 17:40 50NDMethylene Chloride
1250 90.0 ug/L 01/25/23 17:40 50ND4-Methyl-2-pentanone (MIBK)
50.0 11.0 ug/L 01/25/23 17:40 508090Methyl tert-butyl ether
250 150 ug/L 01/25/23 17:40 50NDNaphthalene
50.0 34.5 ug/L 01/25/23 17:40 50NDN-Propylbenzene
50.0 50.0 ug/L 01/25/23 17:40 50NDStyrene
50.0 8.00 ug/L 01/25/23 17:40 50ND1,1,1,2-Tetrachloroethane
50.0 25.0 ug/L 01/25/23 17:40 50ND1,1,2,2-Tetrachloroethane
50.0 45.0 ug/L 01/25/23 17:40 50NDTetrachloroethene
Eurofins Pensacola
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Client Sample Results
Job ID: 400-232068-1Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
Lab Sample ID: 400-232068-1Client Sample ID: MW-1A
Matrix: WaterDate Collected: 01/19/23 13:00
Date Received: 01/21/23 09:23
Method: SM6200-B - Volatile Organic Compounds (Continued)
RL MDL
ND 50.0 20.5 ug/L 01/25/23 17:40 50
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Toluene
50.0 45.0 ug/L 01/25/23 17:40 50ND1,2,3-Trichlorobenzene
50.0 41.0 ug/L 01/25/23 17:40 50ND1,2,4-Trichlorobenzene
50.0 9.00 ug/L 01/25/23 17:40 50ND1,1,1-Trichloroethane
250 10.5 ug/L 01/25/23 17:40 50ND1,1,2-Trichloroethane
50.0 7.50 ug/L 01/25/23 17:40 50NDTrichloroethene
50.0 26.0 ug/L 01/25/23 17:40 50NDTrichlorofluoromethane
250 42.0 ug/L 01/25/23 17:40 50ND1,2,3-Trichloropropane
50.0 41.0 ug/L 01/25/23 17:40 50ND1,2,4-Trimethylbenzene
50.0 28.0 ug/L 01/25/23 17:40 50ND1,3,5-Trimethylbenzene
1250 46.5 ug/L 01/25/23 17:40 50NDVinyl acetate
50.0 25.0 ug/L 01/25/23 17:40 50NDVinyl chloride
250 30.0 ug/L 01/25/23 17:40 50NDo-Xylene
250 31.5 ug/L 01/25/23 17:40 50NDm-Xylene & p-Xylene
50.0 10.0 ug/L 01/25/23 17:40 5016.9 JIsopropyl ether
1000 600 ug/L 01/25/23 17:40 50ND3,3-Dimethyl-1-butanol
4-Bromofluorobenzene 100 72-119 01/25/23 17:40 50
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
Dibromofluoromethane 100 01/25/23 17:40 5075-126
Toluene-d8 (Surr)95 01/25/23 17:40 5064-132
Method: EPA 625.1 - Semivolatile Organic Compounds (GC/MS)
RL MDL
ND 9.81 0.157 ug/L 01/26/23 09:43 01/27/23 20:34 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Acenaphthene
9.81 0.167 ug/L 01/26/23 09:43 01/26/23 23:21 1NDAcenaphthylene
9.81 0.177 ug/L 01/26/23 09:43 01/27/23 20:34 1NDAnthracene
9.81 0.981 ug/L 01/26/23 09:43 01/26/23 23:21 1NDAzobenzene
24.5 19.6 ug/L 01/26/23 09:43 01/26/23 23:21 1ND*1 *-Benzidine
9.81 0.177 ug/L 01/26/23 09:43 01/27/23 20:34 1NDBenzo[a]anthracene
9.81 0.118 ug/L 01/26/23 09:43 01/26/23 23:21 1NDBenzo[a]pyrene
9.81 0.147 ug/L 01/26/23 09:43 01/26/23 23:21 10.162 JBenzo[b]fluoranthene
9.81 0.226 ug/L 01/26/23 09:43 01/27/23 20:34 1NDBenzo[g,h,i]perylene
9.81 0.157 ug/L 01/26/23 09:43 01/26/23 23:21 1NDBenzo[k]fluoranthene
9.81 0.157 ug/L 01/26/23 09:43 01/26/23 23:21 1NDBis(2-chloroethoxy)methane
9.81 2.65 ug/L 01/26/23 09:43 01/26/23 23:21 1NDBis(2-chloroethyl)ether
9.81 4.91 ug/L 01/26/23 09:43 01/27/23 20:34 1NDBis(2-ethylhexyl) phthalate
9.81 0.186 ug/L 01/26/23 09:43 01/27/23 20:34 1NDButyl benzyl phthalate
9.81 3.73 ug/L 01/26/23 09:43 01/27/23 20:34 1ND4-Chloro-3-methylphenol
9.81 0.137 ug/L 01/26/23 09:43 01/26/23 23:21 1ND2-Chloronaphthalene
9.81 2.16 ug/L 01/26/23 09:43 01/26/23 23:21 1ND2-Chlorophenol
9.81 1.96 ug/L 01/26/23 09:43 01/27/23 20:34 1ND4-Chlorophenyl phenyl ether
9.81 0.186 ug/L 01/26/23 09:43 01/27/23 20:34 1NDChrysene
9.81 0.235 ug/L 01/26/23 09:43 01/26/23 23:21 13.24 J BDibenz(a,h)anthracene
9.81 2.55 ug/L 01/26/23 09:43 01/27/23 20:34 1ND3,3'-Dichlorobenzidine
9.81 1.96 ug/L 01/26/23 09:43 01/27/23 20:34 1ND2,4-Dichlorophenol
9.81 0.235 ug/L 01/26/23 09:43 01/27/23 20:34 1NDDiethyl phthalate
9.81 1.96 ug/L 01/26/23 09:43 01/26/23 23:21 1ND2,4-Dimethylphenol
9.81 0.167 ug/L 01/26/23 09:43 01/26/23 23:21 1NDDimethyl phthalate
9.81 1.37 ug/L 01/26/23 09:43 01/27/23 20:34 1NDDi-n-butyl phthalate
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Client Sample Results
Job ID: 400-232068-1Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
Lab Sample ID: 400-232068-1Client Sample ID: MW-1A
Matrix: WaterDate Collected: 01/19/23 13:00
Date Received: 01/21/23 09:23
Method: EPA 625.1 - Semivolatile Organic Compounds (GC/MS) (Continued)
RL MDL
ND 9.81 1.57 ug/L 01/26/23 09:43 01/26/23 23:21 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
4,6-Dinitro-2-methylphenol
29.4 3.34 ug/L 01/26/23 09:43 01/26/23 23:21 1ND2,4-Dinitrophenol
9.81 1.86 ug/L 01/26/23 09:43 01/27/23 20:34 1ND*+2,4-Dinitrotoluene
9.81 1.86 ug/L 01/26/23 09:43 01/27/23 20:34 1ND2,6-Dinitrotoluene
9.81 0.167 ug/L 01/26/23 09:43 01/27/23 20:34 1NDDi-n-octyl phthalate
9.81 0.177 ug/L 01/26/23 09:43 01/27/23 20:34 1NDFluoranthene
9.81 0.177 ug/L 01/26/23 09:43 01/27/23 20:34 1ND*+Fluorene
9.81 0.167 ug/L 01/26/23 09:43 01/27/23 20:34 1NDHexachlorobenzene
9.81 3.53 ug/L 01/26/23 09:43 01/27/23 20:34 1NDHexachlorobutadiene
19.6 2.55 ug/L 01/26/23 09:43 01/26/23 23:21 1NDHexachlorocyclopentadiene
9.81 4.12 ug/L 01/26/23 09:43 01/26/23 23:21 1NDHexachloroethane
9.81 0.216 ug/L 01/26/23 09:43 01/26/23 23:21 12.86 J BIndeno[1,2,3-cd]pyrene
9.81 0.137 ug/L 01/26/23 09:43 01/26/23 23:21 1NDIsophorone
9.81 0.167 ug/L 01/26/23 09:43 01/26/23 23:21 1NDNaphthalene
9.81 0.128 ug/L 01/26/23 09:43 01/26/23 23:21 1NDNitrobenzene
9.81 2.35 ug/L 01/26/23 09:43 01/27/23 20:34 1ND2-Nitrophenol
9.81 2.06 ug/L 01/26/23 09:43 01/26/23 23:21 1ND4-Nitrophenol
9.81 3.43 ug/L 01/26/23 09:43 01/26/23 23:21 1NDN-Nitrosodimethylamine
9.81 3.24 ug/L 01/26/23 09:43 01/26/23 23:21 1NDN-Nitrosodi-n-propylamine
9.81 0.177 ug/L 01/26/23 09:43 01/26/23 23:21 1NDN-Nitrosodiphenylamine
9.81 0.157 ug/L 01/26/23 09:43 01/26/23 23:21 1ND2,2'-oxybis(1-chloropropane)
19.6 1.37 ug/L 01/26/23 09:43 01/26/23 23:21 1NDPentachlorophenol
9.81 0.177 ug/L 01/26/23 09:43 01/27/23 20:34 1NDPhenanthrene
9.81 1.08 ug/L 01/26/23 09:43 01/27/23 20:34 1NDPhenol
9.81 0.206 ug/L 01/26/23 09:43 01/27/23 20:34 1NDPyrene
9.81 0.177 ug/L 01/26/23 09:43 01/26/23 23:21 1ND1,2,4-Trichlorobenzene
9.81 2.55 ug/L 01/26/23 09:43 01/27/23 20:34 1ND2,4,6-Trichlorophenol
2-Fluorobiphenyl 94 32-109 01/26/23 09:43 01/26/23 23:21 1
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
2-Fluorophenol 71 01/26/23 09:43 01/26/23 23:21 110-104
Nitrobenzene-d5 86 01/26/23 09:43 01/26/23 23:21 131-111
Phenol-d5 58 01/26/23 09:43 01/26/23 23:21 110-110
Terphenyl-d14 135 S1+01/26/23 09:43 01/26/23 23:21 130-129
2,4,6-Tribromophenol 145 S1+01/26/23 09:43 01/26/23 23:21 115-135
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Client Sample Results
Job ID: 400-232068-1Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
Lab Sample ID: 400-232068-2Client Sample ID: MW-2
Matrix: WaterDate Collected: 01/19/23 13:45
Date Received: 01/21/23 09:23
Method: SM6200-B - Volatile Organic Compounds
RL MDL
51.5 25.0 10.0 ug/L 01/24/23 16:16 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Acetone
1.00 0.130 ug/L 01/24/23 16:16 1NDBenzene
1.00 0.540 ug/L 01/24/23 16:16 1NDBromobenzene
1.00 0.210 ug/L 01/24/23 16:16 1NDChlorobromomethane
1.00 0.500 ug/L 01/24/23 16:16 1NDDichlorobromomethane
5.00 0.250 ug/L 01/24/23 16:16 1NDBromoform
1.00 0.980 ug/L 01/24/23 16:16 1NDBromomethane
25.0 2.60 ug/L 01/24/23 16:16 1ND2-Butanone (MEK)
1.00 0.760 ug/L 01/24/23 16:16 1NDn-Butylbenzene
1.00 0.700 ug/L 01/24/23 16:16 1NDsec-Butylbenzene
1.00 0.630 ug/L 01/24/23 16:16 1NDtert-Butylbenzene
1.00 0.190 ug/L 01/24/23 16:16 1NDCarbon tetrachloride
1.00 0.150 ug/L 01/24/23 16:16 1NDChlorobenzene
1.00 0.760 ug/L 01/24/23 16:16 1NDChloroethane
1.00 1.00 ug/L 01/24/23 16:16 1NDChloroform
1.00 0.320 ug/L 01/24/23 16:16 1NDChloromethane
1.00 0.570 ug/L 01/24/23 16:16 1ND2-Chlorotoluene
1.00 0.560 ug/L 01/24/23 16:16 1ND4-Chlorotoluene
1.00 0.240 ug/L 01/24/23 16:16 1NDChlorodibromomethane
1.00 0.230 ug/L 01/24/23 16:16 1ND1,2-Dibromoethane (EDB)
5.00 0.220 ug/L 01/24/23 16:16 1NDDibromomethane
1.00 0.500 ug/L 01/24/23 16:16 1ND1,2-Dichlorobenzene
1.00 0.540 ug/L 01/24/23 16:16 1ND1,3-Dichlorobenzene
1.00 0.640 ug/L 01/24/23 16:16 1ND1,4-Dichlorobenzene
1.00 0.850 ug/L 01/24/23 16:16 1NDDichlorodifluoromethane
1.00 0.500 ug/L 01/24/23 16:16 1ND1,1-Dichloroethane
1.00 0.190 ug/L 01/24/23 16:16 10.209 J1,2-Dichloroethane
1.00 0.200 ug/L 01/24/23 16:16 1NDcis-1,2-Dichloroethene
1.00 0.500 ug/L 01/24/23 16:16 1NDtrans-1,2-Dichloroethene
1.00 0.500 ug/L 01/24/23 16:16 1ND1,1-Dichloroethene
1.00 0.500 ug/L 01/24/23 16:16 1ND1,2-Dichloropropane
1.00 0.500 ug/L 01/24/23 16:16 1ND1,3-Dichloropropane
1.00 0.500 ug/L 01/24/23 16:16 1ND2,2-Dichloropropane
1.00 0.500 ug/L 01/24/23 16:16 1ND1,1-Dichloropropene
5.00 0.500 ug/L 01/24/23 16:16 1NDcis-1,3-Dichloropropene
5.00 0.200 ug/L 01/24/23 16:16 1NDtrans-1,3-Dichloropropene
1.00 0.500 ug/L 01/24/23 16:16 1NDEthylbenzene
25.0 1.40 ug/L 01/24/23 16:16 1ND2-Hexanone
1.00 0.530 ug/L 01/24/23 16:16 1NDIsopropylbenzene
1.00 0.710 ug/L 01/24/23 16:16 1ND4-Isopropyltoluene
5.00 3.00 ug/L 01/24/23 16:16 1NDMethylene Chloride
25.0 1.80 ug/L 01/24/23 16:16 1ND4-Methyl-2-pentanone (MIBK)
1.00 0.220 ug/L 01/24/23 16:16 150.2Methyl tert-butyl ether
5.00 3.00 ug/L 01/24/23 16:16 1NDNaphthalene
1.00 0.690 ug/L 01/24/23 16:16 1NDN-Propylbenzene
1.00 1.00 ug/L 01/24/23 16:16 1NDStyrene
1.00 0.160 ug/L 01/24/23 16:16 1ND1,1,1,2-Tetrachloroethane
1.00 0.500 ug/L 01/24/23 16:16 1ND1,1,2,2-Tetrachloroethane
1.00 0.900 ug/L 01/24/23 16:16 1NDTetrachloroethene
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Client Sample Results
Job ID: 400-232068-1Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
Lab Sample ID: 400-232068-2Client Sample ID: MW-2
Matrix: WaterDate Collected: 01/19/23 13:45
Date Received: 01/21/23 09:23
Method: SM6200-B - Volatile Organic Compounds (Continued)
RL MDL
ND 1.00 0.410 ug/L 01/24/23 16:16 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Toluene
1.00 0.900 ug/L 01/24/23 16:16 1ND1,2,3-Trichlorobenzene
1.00 0.820 ug/L 01/24/23 16:16 1ND1,2,4-Trichlorobenzene
1.00 0.180 ug/L 01/24/23 16:16 1ND1,1,1-Trichloroethane
5.00 0.210 ug/L 01/24/23 16:16 1ND1,1,2-Trichloroethane
1.00 0.150 ug/L 01/24/23 16:16 1NDTrichloroethene
1.00 0.520 ug/L 01/24/23 16:16 1NDTrichlorofluoromethane
5.00 0.840 ug/L 01/24/23 16:16 1ND1,2,3-Trichloropropane
1.00 0.820 ug/L 01/24/23 16:16 1ND1,2,4-Trimethylbenzene
1.00 0.560 ug/L 01/24/23 16:16 1ND1,3,5-Trimethylbenzene
25.0 0.930 ug/L 01/24/23 16:16 1NDVinyl acetate
1.00 0.500 ug/L 01/24/23 16:16 1NDVinyl chloride
5.00 0.600 ug/L 01/24/23 16:16 1NDo-Xylene
5.00 0.630 ug/L 01/24/23 16:16 1NDm-Xylene & p-Xylene
1.00 0.200 ug/L 01/24/23 16:16 10.349 JIsopropyl ether
20.0 12.0 ug/L 01/24/23 16:16 1ND3,3-Dimethyl-1-butanol
4-Bromofluorobenzene 99 72-119 01/24/23 16:16 1
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
Dibromofluoromethane 101 01/24/23 16:16 175-126
Toluene-d8 (Surr)94 01/24/23 16:16 164-132
Method: EPA 625.1 - Semivolatile Organic Compounds (GC/MS)
RL MDL
ND 20.3 0.325 ug/L 01/26/23 09:43 01/27/23 21:00 2
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Acenaphthene
20.3 0.345 ug/L 01/26/23 09:43 01/26/23 23:42 2NDAcenaphthylene
20.3 0.365 ug/L 01/26/23 09:43 01/27/23 21:00 2NDAnthracene
20.3 2.03 ug/L 01/26/23 09:43 01/26/23 23:42 2NDAzobenzene
50.7 40.6 ug/L 01/26/23 09:43 01/26/23 23:42 2ND*1 *-Benzidine
20.3 0.365 ug/L 01/26/23 09:43 01/27/23 21:00 2NDBenzo[a]anthracene
20.3 0.244 ug/L 01/26/23 09:43 01/26/23 23:42 2NDBenzo[a]pyrene
20.3 0.304 ug/L 01/26/23 09:43 01/26/23 23:42 2NDBenzo[b]fluoranthene
20.3 0.467 ug/L 01/26/23 09:43 01/26/23 23:42 24.20 J BBenzo[g,h,i]perylene
20.3 0.325 ug/L 01/26/23 09:43 01/26/23 23:42 2NDBenzo[k]fluoranthene
20.3 0.325 ug/L 01/26/23 09:43 01/26/23 23:42 2NDBis(2-chloroethoxy)methane
20.3 5.48 ug/L 01/26/23 09:43 01/26/23 23:42 2NDBis(2-chloroethyl)ether
20.3 10.1 ug/L 01/26/23 09:43 01/27/23 21:00 2NDBis(2-ethylhexyl) phthalate
20.3 0.386 ug/L 01/26/23 09:43 01/27/23 21:00 2NDButyl benzyl phthalate
20.3 7.71 ug/L 01/26/23 09:43 01/27/23 21:00 2ND4-Chloro-3-methylphenol
20.3 0.284 ug/L 01/26/23 09:43 01/26/23 23:42 2ND2-Chloronaphthalene
20.3 4.46 ug/L 01/26/23 09:43 01/26/23 23:42 2ND2-Chlorophenol
20.3 4.06 ug/L 01/26/23 09:43 01/27/23 21:00 2ND4-Chlorophenyl phenyl ether
20.3 0.386 ug/L 01/26/23 09:43 01/27/23 21:00 2NDChrysene
20.3 0.487 ug/L 01/26/23 09:43 01/26/23 23:42 26.63 J BDibenz(a,h)anthracene
20.3 5.28 ug/L 01/26/23 09:43 01/27/23 21:00 2ND3,3'-Dichlorobenzidine
20.3 4.06 ug/L 01/26/23 09:43 01/27/23 21:00 2ND2,4-Dichlorophenol
20.3 0.487 ug/L 01/26/23 09:43 01/27/23 21:00 2NDDiethyl phthalate
20.3 4.06 ug/L 01/26/23 09:43 01/26/23 23:42 2ND2,4-Dimethylphenol
20.3 0.345 ug/L 01/26/23 09:43 01/26/23 23:42 2NDDimethyl phthalate
20.3 2.84 ug/L 01/26/23 09:43 01/27/23 21:00 2NDDi-n-butyl phthalate
Eurofins Pensacola
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Client Sample Results
Job ID: 400-232068-1Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
Lab Sample ID: 400-232068-2Client Sample ID: MW-2
Matrix: WaterDate Collected: 01/19/23 13:45
Date Received: 01/21/23 09:23
Method: EPA 625.1 - Semivolatile Organic Compounds (GC/MS) (Continued)
RL MDL
ND 20.3 3.25 ug/L 01/26/23 09:43 01/26/23 23:42 2
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
4,6-Dinitro-2-methylphenol
60.9 6.90 ug/L 01/26/23 09:43 01/26/23 23:42 2ND2,4-Dinitrophenol
20.3 3.86 ug/L 01/26/23 09:43 01/27/23 21:00 2ND*+2,4-Dinitrotoluene
20.3 3.86 ug/L 01/26/23 09:43 01/27/23 21:00 2ND2,6-Dinitrotoluene
20.3 0.345 ug/L 01/26/23 09:43 01/27/23 21:00 2NDDi-n-octyl phthalate
20.3 0.365 ug/L 01/26/23 09:43 01/27/23 21:00 2NDFluoranthene
20.3 0.365 ug/L 01/26/23 09:43 01/27/23 21:00 2ND*+Fluorene
20.3 0.345 ug/L 01/26/23 09:43 01/27/23 21:00 2NDHexachlorobenzene
20.3 7.31 ug/L 01/26/23 09:43 01/27/23 21:00 2NDHexachlorobutadiene
40.6 5.28 ug/L 01/26/23 09:43 01/26/23 23:42 2NDHexachlorocyclopentadiene
20.3 8.52 ug/L 01/26/23 09:43 01/26/23 23:42 2NDHexachloroethane
20.3 0.446 ug/L 01/26/23 09:43 01/26/23 23:42 25.73 J BIndeno[1,2,3-cd]pyrene
20.3 0.284 ug/L 01/26/23 09:43 01/26/23 23:42 2NDIsophorone
20.3 0.345 ug/L 01/26/23 09:43 01/26/23 23:42 2NDNaphthalene
20.3 0.264 ug/L 01/26/23 09:43 01/26/23 23:42 2NDNitrobenzene
20.3 4.87 ug/L 01/26/23 09:43 01/27/23 21:00 2ND2-Nitrophenol
20.3 4.26 ug/L 01/26/23 09:43 01/26/23 23:42 2ND4-Nitrophenol
20.3 7.10 ug/L 01/26/23 09:43 01/26/23 23:42 2NDN-Nitrosodimethylamine
20.3 6.70 ug/L 01/26/23 09:43 01/26/23 23:42 2NDN-Nitrosodi-n-propylamine
20.3 0.365 ug/L 01/26/23 09:43 01/26/23 23:42 2NDN-Nitrosodiphenylamine
20.3 0.325 ug/L 01/26/23 09:43 01/26/23 23:42 2ND2,2'-oxybis(1-chloropropane)
40.6 2.84 ug/L 01/26/23 09:43 01/26/23 23:42 2NDPentachlorophenol
20.3 0.365 ug/L 01/26/23 09:43 01/27/23 21:00 2NDPhenanthrene
20.3 2.23 ug/L 01/26/23 09:43 01/27/23 21:00 2NDPhenol
20.3 0.426 ug/L 01/26/23 09:43 01/27/23 21:00 2NDPyrene
20.3 0.365 ug/L 01/26/23 09:43 01/26/23 23:42 2ND1,2,4-Trichlorobenzene
20.3 5.28 ug/L 01/26/23 09:43 01/27/23 21:00 2ND2,4,6-Trichlorophenol
2-Fluorobiphenyl 103 32-109 01/26/23 09:43 01/26/23 23:42 2
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
2-Fluorophenol 77 01/26/23 09:43 01/26/23 23:42 210-104
Nitrobenzene-d5 94 01/26/23 09:43 01/26/23 23:42 231-111
Phenol-d5 63 01/26/23 09:43 01/26/23 23:42 210-110
Terphenyl-d14 142 S1+01/26/23 09:43 01/26/23 23:42 230-129
2,4,6-Tribromophenol 117 01/26/23 09:43 01/26/23 23:42 215-135
Eurofins Pensacola
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Client Sample Results
Job ID: 400-232068-1Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
Lab Sample ID: 400-232068-3Client Sample ID: MW-3
Matrix: WaterDate Collected: 01/19/23 14:30
Date Received: 01/21/23 09:23
Method: SM6200-B - Volatile Organic Compounds
RL MDL
ND 125 50.0 ug/L 01/25/23 16:51 5
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Acetone
5.00 0.650 ug/L 01/25/23 16:51 51.83 JBenzene
5.00 2.70 ug/L 01/25/23 16:51 5NDBromobenzene
5.00 1.05 ug/L 01/25/23 16:51 5NDChlorobromomethane
5.00 2.50 ug/L 01/25/23 16:51 5NDDichlorobromomethane
25.0 1.25 ug/L 01/25/23 16:51 5NDBromoform
5.00 4.90 ug/L 01/25/23 16:51 5NDBromomethane
125 13.0 ug/L 01/25/23 16:51 5ND2-Butanone (MEK)
5.00 3.80 ug/L 01/25/23 16:51 5NDn-Butylbenzene
5.00 3.50 ug/L 01/25/23 16:51 5NDsec-Butylbenzene
5.00 3.15 ug/L 01/25/23 16:51 5NDtert-Butylbenzene
5.00 0.950 ug/L 01/25/23 16:51 5NDCarbon tetrachloride
5.00 0.750 ug/L 01/25/23 16:51 5NDChlorobenzene
5.00 3.80 ug/L 01/25/23 16:51 5NDChloroethane
5.00 5.00 ug/L 01/25/23 16:51 5NDChloroform
5.00 1.60 ug/L 01/25/23 16:51 5NDChloromethane
5.00 2.85 ug/L 01/25/23 16:51 5ND2-Chlorotoluene
5.00 2.80 ug/L 01/25/23 16:51 5ND4-Chlorotoluene
5.00 1.20 ug/L 01/25/23 16:51 5NDChlorodibromomethane
5.00 1.15 ug/L 01/25/23 16:51 5ND1,2-Dibromoethane (EDB)
25.0 1.10 ug/L 01/25/23 16:51 5NDDibromomethane
5.00 2.50 ug/L 01/25/23 16:51 5ND1,2-Dichlorobenzene
5.00 2.70 ug/L 01/25/23 16:51 5ND1,3-Dichlorobenzene
5.00 3.20 ug/L 01/25/23 16:51 5ND1,4-Dichlorobenzene
5.00 4.25 ug/L 01/25/23 16:51 5NDDichlorodifluoromethane
5.00 2.50 ug/L 01/25/23 16:51 5ND1,1-Dichloroethane
5.00 0.950 ug/L 01/25/23 16:51 5ND1,2-Dichloroethane
5.00 1.00 ug/L 01/25/23 16:51 5NDcis-1,2-Dichloroethene
5.00 2.50 ug/L 01/25/23 16:51 5NDtrans-1,2-Dichloroethene
5.00 2.50 ug/L 01/25/23 16:51 5ND1,1-Dichloroethene
5.00 2.50 ug/L 01/25/23 16:51 5ND1,2-Dichloropropane
5.00 2.50 ug/L 01/25/23 16:51 5ND1,3-Dichloropropane
5.00 2.50 ug/L 01/25/23 16:51 5ND2,2-Dichloropropane
5.00 2.50 ug/L 01/25/23 16:51 5ND1,1-Dichloropropene
25.0 2.50 ug/L 01/25/23 16:51 5NDcis-1,3-Dichloropropene
25.0 1.00 ug/L 01/25/23 16:51 5NDtrans-1,3-Dichloropropene
5.00 2.50 ug/L 01/25/23 16:51 5NDEthylbenzene
125 7.00 ug/L 01/25/23 16:51 5ND2-Hexanone
5.00 2.65 ug/L 01/25/23 16:51 5NDIsopropylbenzene
5.00 3.55 ug/L 01/25/23 16:51 5ND4-Isopropyltoluene
25.0 15.0 ug/L 01/27/23 17:51 5NDMethylene Chloride
125 9.00 ug/L 01/25/23 16:51 5ND4-Methyl-2-pentanone (MIBK)
5.00 1.10 ug/L 01/25/23 16:51 5818Methyl tert-butyl ether
25.0 15.0 ug/L 01/25/23 16:51 5NDNaphthalene
5.00 3.45 ug/L 01/25/23 16:51 5NDN-Propylbenzene
5.00 5.00 ug/L 01/25/23 16:51 5NDStyrene
5.00 0.800 ug/L 01/25/23 16:51 5ND1,1,1,2-Tetrachloroethane
5.00 2.50 ug/L 01/25/23 16:51 5ND1,1,2,2-Tetrachloroethane
5.00 4.50 ug/L 01/25/23 16:51 5NDTetrachloroethene
Eurofins Pensacola
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Client Sample Results
Job ID: 400-232068-1Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
Lab Sample ID: 400-232068-3Client Sample ID: MW-3
Matrix: WaterDate Collected: 01/19/23 14:30
Date Received: 01/21/23 09:23
Method: SM6200-B - Volatile Organic Compounds (Continued)
RL MDL
ND 5.00 2.05 ug/L 01/25/23 16:51 5
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Toluene
5.00 4.50 ug/L 01/25/23 16:51 5ND1,2,3-Trichlorobenzene
5.00 4.10 ug/L 01/25/23 16:51 5ND1,2,4-Trichlorobenzene
5.00 0.900 ug/L 01/25/23 16:51 5ND1,1,1-Trichloroethane
25.0 1.05 ug/L 01/25/23 16:51 5ND1,1,2-Trichloroethane
5.00 0.750 ug/L 01/25/23 16:51 5NDTrichloroethene
5.00 2.60 ug/L 01/25/23 16:51 5NDTrichlorofluoromethane
25.0 4.20 ug/L 01/25/23 16:51 5ND1,2,3-Trichloropropane
5.00 4.10 ug/L 01/25/23 16:51 5ND1,2,4-Trimethylbenzene
5.00 2.80 ug/L 01/25/23 16:51 5ND1,3,5-Trimethylbenzene
125 4.65 ug/L 01/25/23 16:51 5NDVinyl acetate
5.00 2.50 ug/L 01/25/23 16:51 5NDVinyl chloride
25.0 3.00 ug/L 01/25/23 16:51 5NDo-Xylene
25.0 3.15 ug/L 01/25/23 16:51 5NDm-Xylene & p-Xylene
5.00 1.00 ug/L 01/25/23 16:51 513.6Isopropyl ether
100 60.0 ug/L 01/25/23 16:51 5ND3,3-Dimethyl-1-butanol
4-Bromofluorobenzene 101 72-119 01/25/23 16:51 5
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
4-Bromofluorobenzene 97 01/27/23 17:51 572-119
Dibromofluoromethane 101 01/25/23 16:51 575-126
Dibromofluoromethane 116 01/27/23 17:51 575-126
Toluene-d8 (Surr)94 01/25/23 16:51 564-132
Toluene-d8 (Surr)92 01/27/23 17:51 564-132
Method: EPA 625.1 - Semivolatile Organic Compounds (GC/MS)
RL MDL
ND 10.4 0.166 ug/L 01/26/23 09:43 01/27/23 21:25 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Acenaphthene
10.4 0.176 ug/L 01/26/23 09:43 01/27/23 00:02 1NDAcenaphthylene
10.4 0.187 ug/L 01/26/23 09:43 01/27/23 21:25 1NDAnthracene
10.4 1.04 ug/L 01/26/23 09:43 01/27/23 00:02 1NDAzobenzene
26.0 20.8 ug/L 01/26/23 09:43 01/27/23 00:02 1ND*1 *-Benzidine
10.4 0.187 ug/L 01/26/23 09:43 01/27/23 21:25 1NDBenzo[a]anthracene
10.4 0.125 ug/L 01/26/23 09:43 01/27/23 00:02 1NDBenzo[a]pyrene
10.4 0.156 ug/L 01/26/23 09:43 01/27/23 00:02 1NDBenzo[b]fluoranthene
10.4 0.239 ug/L 01/26/23 09:43 01/27/23 21:25 1NDBenzo[g,h,i]perylene
10.4 0.166 ug/L 01/26/23 09:43 01/27/23 00:02 1NDBenzo[k]fluoranthene
10.4 0.166 ug/L 01/26/23 09:43 01/27/23 00:02 1NDBis(2-chloroethoxy)methane
10.4 2.80 ug/L 01/26/23 09:43 01/27/23 00:02 1NDBis(2-chloroethyl)ether
10.4 5.19 ug/L 01/26/23 09:43 01/27/23 21:25 1NDBis(2-ethylhexyl) phthalate
10.4 0.197 ug/L 01/26/23 09:43 01/27/23 21:25 1NDButyl benzyl phthalate
10.4 3.95 ug/L 01/26/23 09:43 01/27/23 21:25 1ND4-Chloro-3-methylphenol
10.4 0.145 ug/L 01/26/23 09:43 01/27/23 00:02 1ND2-Chloronaphthalene
10.4 2.28 ug/L 01/26/23 09:43 01/27/23 00:02 1ND2-Chlorophenol
10.4 2.08 ug/L 01/26/23 09:43 01/27/23 21:25 1ND4-Chlorophenyl phenyl ether
10.4 0.197 ug/L 01/26/23 09:43 01/27/23 21:25 1NDChrysene
10.4 0.249 ug/L 01/26/23 09:43 01/27/23 00:02 13.40 J BDibenz(a,h)anthracene
10.4 2.70 ug/L 01/26/23 09:43 01/27/23 21:25 1ND3,3'-Dichlorobenzidine
10.4 2.08 ug/L 01/26/23 09:43 01/27/23 21:25 1ND2,4-Dichlorophenol
10.4 0.249 ug/L 01/26/23 09:43 01/27/23 21:25 1NDDiethyl phthalate
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Client Sample Results
Job ID: 400-232068-1Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
Lab Sample ID: 400-232068-3Client Sample ID: MW-3
Matrix: WaterDate Collected: 01/19/23 14:30
Date Received: 01/21/23 09:23
Method: EPA 625.1 - Semivolatile Organic Compounds (GC/MS) (Continued)
RL MDL
ND 10.4 2.08 ug/L 01/26/23 09:43 01/27/23 00:02 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
2,4-Dimethylphenol
10.4 0.176 ug/L 01/26/23 09:43 01/27/23 00:02 1NDDimethyl phthalate
10.4 1.45 ug/L 01/26/23 09:43 01/27/23 21:25 1NDDi-n-butyl phthalate
10.4 1.66 ug/L 01/26/23 09:43 01/27/23 00:02 1ND4,6-Dinitro-2-methylphenol
31.1 3.53 ug/L 01/26/23 09:43 01/27/23 00:02 1ND2,4-Dinitrophenol
10.4 1.97 ug/L 01/26/23 09:43 01/27/23 21:25 1ND*+2,4-Dinitrotoluene
10.4 1.97 ug/L 01/26/23 09:43 01/27/23 21:25 1ND2,6-Dinitrotoluene
10.4 0.176 ug/L 01/26/23 09:43 01/27/23 21:25 1NDDi-n-octyl phthalate
10.4 0.187 ug/L 01/26/23 09:43 01/27/23 21:25 1NDFluoranthene
10.4 0.187 ug/L 01/26/23 09:43 01/27/23 21:25 1ND*+Fluorene
10.4 0.176 ug/L 01/26/23 09:43 01/27/23 21:25 1NDHexachlorobenzene
10.4 3.74 ug/L 01/26/23 09:43 01/27/23 21:25 1NDHexachlorobutadiene
20.8 2.70 ug/L 01/26/23 09:43 01/27/23 00:02 1NDHexachlorocyclopentadiene
10.4 4.36 ug/L 01/26/23 09:43 01/27/23 00:02 1NDHexachloroethane
10.4 0.228 ug/L 01/26/23 09:43 01/27/23 00:02 13.01 J BIndeno[1,2,3-cd]pyrene
10.4 0.145 ug/L 01/26/23 09:43 01/27/23 00:02 1NDIsophorone
10.4 0.176 ug/L 01/26/23 09:43 01/27/23 00:02 1NDNaphthalene
10.4 0.135 ug/L 01/26/23 09:43 01/27/23 00:02 1NDNitrobenzene
10.4 2.49 ug/L 01/26/23 09:43 01/27/23 21:25 1ND2-Nitrophenol
10.4 2.18 ug/L 01/26/23 09:43 01/27/23 00:02 1ND4-Nitrophenol
10.4 3.63 ug/L 01/26/23 09:43 01/27/23 00:02 1NDN-Nitrosodimethylamine
10.4 3.43 ug/L 01/26/23 09:43 01/27/23 00:02 1NDN-Nitrosodi-n-propylamine
10.4 0.187 ug/L 01/26/23 09:43 01/27/23 00:02 1NDN-Nitrosodiphenylamine
10.4 0.166 ug/L 01/26/23 09:43 01/27/23 00:02 1ND2,2'-oxybis(1-chloropropane)
20.8 1.45 ug/L 01/26/23 09:43 01/27/23 00:02 1NDPentachlorophenol
10.4 0.187 ug/L 01/26/23 09:43 01/27/23 21:25 1NDPhenanthrene
10.4 1.14 ug/L 01/26/23 09:43 01/27/23 21:25 1NDPhenol
10.4 0.218 ug/L 01/26/23 09:43 01/27/23 21:25 1NDPyrene
10.4 0.187 ug/L 01/26/23 09:43 01/27/23 00:02 1ND1,2,4-Trichlorobenzene
10.4 2.70 ug/L 01/26/23 09:43 01/27/23 21:25 1ND2,4,6-Trichlorophenol
2-Fluorobiphenyl 100 32-109 01/26/23 09:43 01/27/23 00:02 1
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
2-Fluorophenol 73 01/26/23 09:43 01/27/23 00:02 110-104
Nitrobenzene-d5 91 01/26/23 09:43 01/27/23 00:02 131-111
Phenol-d5 58 01/26/23 09:43 01/27/23 00:02 110-110
Terphenyl-d14 142 S1+01/26/23 09:43 01/27/23 00:02 130-129
2,4,6-Tribromophenol 116 01/26/23 09:43 01/27/23 00:02 115-135
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Client Sample Results
Job ID: 400-232068-1Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
Lab Sample ID: 400-232068-4Client Sample ID: MW-6
Matrix: WaterDate Collected: 01/19/23 15:15
Date Received: 01/21/23 09:23
Method: SM6200-B - Volatile Organic Compounds
RL MDL
ND 25.0 10.0 ug/L 01/24/23 16:39 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Acetone
1.00 0.130 ug/L 01/24/23 16:39 1NDBenzene
1.00 0.540 ug/L 01/24/23 16:39 1NDBromobenzene
1.00 0.210 ug/L 01/24/23 16:39 1NDChlorobromomethane
1.00 0.500 ug/L 01/24/23 16:39 1NDDichlorobromomethane
5.00 0.250 ug/L 01/24/23 16:39 1NDBromoform
1.00 0.980 ug/L 01/24/23 16:39 1NDBromomethane
25.0 2.60 ug/L 01/24/23 16:39 1ND2-Butanone (MEK)
1.00 0.760 ug/L 01/24/23 16:39 1NDn-Butylbenzene
1.00 0.700 ug/L 01/24/23 16:39 1NDsec-Butylbenzene
1.00 0.630 ug/L 01/24/23 16:39 1NDtert-Butylbenzene
1.00 0.190 ug/L 01/24/23 16:39 1NDCarbon tetrachloride
1.00 0.150 ug/L 01/24/23 16:39 1NDChlorobenzene
1.00 0.760 ug/L 01/24/23 16:39 1NDChloroethane
1.00 1.00 ug/L 01/24/23 16:39 1NDChloroform
1.00 0.320 ug/L 01/24/23 16:39 1NDChloromethane
1.00 0.570 ug/L 01/24/23 16:39 1ND2-Chlorotoluene
1.00 0.560 ug/L 01/24/23 16:39 1ND4-Chlorotoluene
1.00 0.240 ug/L 01/24/23 16:39 1NDChlorodibromomethane
1.00 0.230 ug/L 01/24/23 16:39 1ND1,2-Dibromoethane (EDB)
5.00 0.220 ug/L 01/24/23 16:39 1NDDibromomethane
1.00 0.500 ug/L 01/24/23 16:39 1ND1,2-Dichlorobenzene
1.00 0.540 ug/L 01/24/23 16:39 1ND1,3-Dichlorobenzene
1.00 0.640 ug/L 01/24/23 16:39 1ND1,4-Dichlorobenzene
1.00 0.850 ug/L 01/24/23 16:39 1NDDichlorodifluoromethane
1.00 0.500 ug/L 01/24/23 16:39 1ND1,1-Dichloroethane
1.00 0.190 ug/L 01/24/23 16:39 10.216 J1,2-Dichloroethane
1.00 0.200 ug/L 01/24/23 16:39 1NDcis-1,2-Dichloroethene
1.00 0.500 ug/L 01/24/23 16:39 1NDtrans-1,2-Dichloroethene
1.00 0.500 ug/L 01/24/23 16:39 1ND1,1-Dichloroethene
1.00 0.500 ug/L 01/24/23 16:39 1ND1,2-Dichloropropane
1.00 0.500 ug/L 01/24/23 16:39 1ND1,3-Dichloropropane
1.00 0.500 ug/L 01/24/23 16:39 1ND2,2-Dichloropropane
1.00 0.500 ug/L 01/24/23 16:39 1ND1,1-Dichloropropene
5.00 0.500 ug/L 01/24/23 16:39 1NDcis-1,3-Dichloropropene
5.00 0.200 ug/L 01/24/23 16:39 1NDtrans-1,3-Dichloropropene
1.00 0.500 ug/L 01/24/23 16:39 1NDEthylbenzene
25.0 1.40 ug/L 01/24/23 16:39 1ND2-Hexanone
1.00 0.530 ug/L 01/24/23 16:39 1NDIsopropylbenzene
1.00 0.710 ug/L 01/24/23 16:39 1ND4-Isopropyltoluene
5.00 3.00 ug/L 01/24/23 16:39 1NDMethylene Chloride
25.0 1.80 ug/L 01/24/23 16:39 1ND4-Methyl-2-pentanone (MIBK)
1.00 0.220 ug/L 01/24/23 16:39 1NDMethyl tert-butyl ether
5.00 3.00 ug/L 01/24/23 16:39 1NDNaphthalene
1.00 0.690 ug/L 01/24/23 16:39 1NDN-Propylbenzene
1.00 1.00 ug/L 01/24/23 16:39 1NDStyrene
1.00 0.160 ug/L 01/24/23 16:39 1ND1,1,1,2-Tetrachloroethane
1.00 0.500 ug/L 01/24/23 16:39 1ND1,1,2,2-Tetrachloroethane
1.00 0.900 ug/L 01/24/23 16:39 1NDTetrachloroethene
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Client Sample Results
Job ID: 400-232068-1Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
Lab Sample ID: 400-232068-4Client Sample ID: MW-6
Matrix: WaterDate Collected: 01/19/23 15:15
Date Received: 01/21/23 09:23
Method: SM6200-B - Volatile Organic Compounds (Continued)
RL MDL
ND 1.00 0.410 ug/L 01/24/23 16:39 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Toluene
1.00 0.900 ug/L 01/24/23 16:39 1ND1,2,3-Trichlorobenzene
1.00 0.820 ug/L 01/24/23 16:39 1ND1,2,4-Trichlorobenzene
1.00 0.180 ug/L 01/24/23 16:39 1ND1,1,1-Trichloroethane
5.00 0.210 ug/L 01/24/23 16:39 1ND1,1,2-Trichloroethane
1.00 0.150 ug/L 01/24/23 16:39 1NDTrichloroethene
1.00 0.520 ug/L 01/24/23 16:39 1NDTrichlorofluoromethane
5.00 0.840 ug/L 01/24/23 16:39 1ND1,2,3-Trichloropropane
1.00 0.820 ug/L 01/24/23 16:39 1ND1,2,4-Trimethylbenzene
1.00 0.560 ug/L 01/24/23 16:39 1ND1,3,5-Trimethylbenzene
25.0 0.930 ug/L 01/24/23 16:39 1NDVinyl acetate
1.00 0.500 ug/L 01/24/23 16:39 1NDVinyl chloride
5.00 0.600 ug/L 01/24/23 16:39 1NDo-Xylene
5.00 0.630 ug/L 01/24/23 16:39 1NDm-Xylene & p-Xylene
1.00 0.200 ug/L 01/24/23 16:39 1NDIsopropyl ether
20.0 12.0 ug/L 01/24/23 16:39 1ND3,3-Dimethyl-1-butanol
4-Bromofluorobenzene 101 72-119 01/24/23 16:39 1
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
Dibromofluoromethane 101 01/24/23 16:39 175-126
Toluene-d8 (Surr)96 01/24/23 16:39 164-132
Method: EPA 625.1 - Semivolatile Organic Compounds (GC/MS)
RL MDL
ND 10.5 0.168 ug/L 01/26/23 09:43 01/27/23 21:50 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
Acenaphthene
10.5 0.178 ug/L 01/26/23 09:43 01/27/23 00:22 1NDAcenaphthylene
10.5 0.189 ug/L 01/26/23 09:43 01/27/23 21:50 1NDAnthracene
10.5 1.05 ug/L 01/26/23 09:43 01/27/23 00:22 1NDAzobenzene
26.2 21.0 ug/L 01/26/23 09:43 01/27/23 00:22 1ND*1 *-Benzidine
10.5 0.189 ug/L 01/26/23 09:43 01/27/23 21:50 1NDBenzo[a]anthracene
10.5 0.126 ug/L 01/26/23 09:43 01/27/23 00:22 1NDBenzo[a]pyrene
10.5 0.157 ug/L 01/26/23 09:43 01/27/23 00:22 1NDBenzo[b]fluoranthene
10.5 0.241 ug/L 01/26/23 09:43 01/27/23 21:50 1NDBenzo[g,h,i]perylene
10.5 0.168 ug/L 01/26/23 09:43 01/27/23 00:22 1NDBenzo[k]fluoranthene
10.5 0.168 ug/L 01/26/23 09:43 01/27/23 00:22 1NDBis(2-chloroethoxy)methane
10.5 2.83 ug/L 01/26/23 09:43 01/27/23 00:22 1NDBis(2-chloroethyl)ether
10.5 5.24 ug/L 01/26/23 09:43 01/27/23 21:50 1NDBis(2-ethylhexyl) phthalate
10.5 0.199 ug/L 01/26/23 09:43 01/27/23 21:50 1NDButyl benzyl phthalate
10.5 3.98 ug/L 01/26/23 09:43 01/27/23 21:50 1ND4-Chloro-3-methylphenol
10.5 0.147 ug/L 01/26/23 09:43 01/27/23 00:22 1ND2-Chloronaphthalene
10.5 2.31 ug/L 01/26/23 09:43 01/27/23 00:22 1ND2-Chlorophenol
10.5 2.10 ug/L 01/26/23 09:43 01/27/23 21:50 1ND4-Chlorophenyl phenyl ether
10.5 0.199 ug/L 01/26/23 09:43 01/27/23 21:50 1NDChrysene
10.5 0.252 ug/L 01/26/23 09:43 01/27/23 00:22 13.35 J BDibenz(a,h)anthracene
10.5 2.73 ug/L 01/26/23 09:43 01/27/23 21:50 1ND3,3'-Dichlorobenzidine
10.5 2.10 ug/L 01/26/23 09:43 01/27/23 21:50 1ND2,4-Dichlorophenol
10.5 0.252 ug/L 01/26/23 09:43 01/27/23 21:50 1NDDiethyl phthalate
10.5 2.10 ug/L 01/26/23 09:43 01/27/23 00:22 1ND2,4-Dimethylphenol
10.5 0.178 ug/L 01/26/23 09:43 01/27/23 00:22 1NDDimethyl phthalate
10.5 1.47 ug/L 01/26/23 09:43 01/27/23 21:50 1NDDi-n-butyl phthalate
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Client Sample Results
Job ID: 400-232068-1Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
Lab Sample ID: 400-232068-4Client Sample ID: MW-6
Matrix: WaterDate Collected: 01/19/23 15:15
Date Received: 01/21/23 09:23
Method: EPA 625.1 - Semivolatile Organic Compounds (GC/MS) (Continued)
RL MDL
ND 10.5 1.68 ug/L 01/26/23 09:43 01/27/23 00:22 1
Analyte Dil FacAnalyzedPreparedUnitDResultQualifier
4,6-Dinitro-2-methylphenol
31.5 3.57 ug/L 01/26/23 09:43 01/27/23 00:22 1ND2,4-Dinitrophenol
10.5 1.99 ug/L 01/26/23 09:43 01/27/23 21:50 1ND*+2,4-Dinitrotoluene
10.5 1.99 ug/L 01/26/23 09:43 01/27/23 21:50 1ND2,6-Dinitrotoluene
10.5 0.178 ug/L 01/26/23 09:43 01/27/23 21:50 1NDDi-n-octyl phthalate
10.5 0.189 ug/L 01/26/23 09:43 01/27/23 21:50 1NDFluoranthene
10.5 0.189 ug/L 01/26/23 09:43 01/27/23 21:50 1ND*+Fluorene
10.5 0.178 ug/L 01/26/23 09:43 01/27/23 21:50 1NDHexachlorobenzene
10.5 3.78 ug/L 01/26/23 09:43 01/27/23 21:50 1NDHexachlorobutadiene
21.0 2.73 ug/L 01/26/23 09:43 01/27/23 00:22 1NDHexachlorocyclopentadiene
10.5 4.40 ug/L 01/26/23 09:43 01/27/23 00:22 1NDHexachloroethane
10.5 0.231 ug/L 01/26/23 09:43 01/27/23 00:22 12.86 J BIndeno[1,2,3-cd]pyrene
10.5 0.147 ug/L 01/26/23 09:43 01/27/23 00:22 1NDIsophorone
10.5 0.178 ug/L 01/26/23 09:43 01/27/23 00:22 1NDNaphthalene
10.5 0.136 ug/L 01/26/23 09:43 01/27/23 00:22 1NDNitrobenzene
10.5 2.52 ug/L 01/26/23 09:43 01/27/23 21:50 1ND2-Nitrophenol
10.5 2.20 ug/L 01/26/23 09:43 01/27/23 00:22 1ND4-Nitrophenol
10.5 3.67 ug/L 01/26/23 09:43 01/27/23 00:22 1NDN-Nitrosodimethylamine
10.5 3.46 ug/L 01/26/23 09:43 01/27/23 00:22 1NDN-Nitrosodi-n-propylamine
10.5 0.189 ug/L 01/26/23 09:43 01/27/23 00:22 1NDN-Nitrosodiphenylamine
10.5 0.168 ug/L 01/26/23 09:43 01/27/23 00:22 1ND2,2'-oxybis(1-chloropropane)
21.0 1.47 ug/L 01/26/23 09:43 01/27/23 00:22 1NDPentachlorophenol
10.5 0.189 ug/L 01/26/23 09:43 01/27/23 21:50 1NDPhenanthrene
10.5 1.15 ug/L 01/26/23 09:43 01/27/23 21:50 1NDPhenol
10.5 0.220 ug/L 01/26/23 09:43 01/27/23 21:50 1NDPyrene
10.5 0.189 ug/L 01/26/23 09:43 01/27/23 00:22 1ND1,2,4-Trichlorobenzene
10.5 2.73 ug/L 01/26/23 09:43 01/27/23 21:50 1ND2,4,6-Trichlorophenol
2-Fluorobiphenyl 100 32-109 01/26/23 09:43 01/27/23 00:22 1
Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery
2-Fluorophenol 75 01/26/23 09:43 01/27/23 00:22 110-104
Nitrobenzene-d5 93 01/26/23 09:43 01/27/23 00:22 131-111
Phenol-d5 60 01/26/23 09:43 01/27/23 00:22 110-110
Terphenyl-d14 147 S1+01/26/23 09:43 01/27/23 00:22 130-129
2,4,6-Tribromophenol 111 01/26/23 09:43 01/27/23 00:22 115-135
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Definitions/Glossary
Job ID: 400-232068-1Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
Qualifiers
GC/MS VOA
Qualifier Description
J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.
Qualifier
GC/MS Semi VOA
Qualifier Description
*-LCS and/or LCSD is outside acceptance limits, low biased.
Qualifier
*+LCS and/or LCSD is outside acceptance limits, high biased.
*1 LCS/LCSD RPD exceeds control limits.
B Compound was found in the blank and sample.
J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.
S1+Surrogate recovery exceeds control limits, high biased.
Glossary
These commonly used abbreviations may or may not be present in this report.
¤Listed under the "D" column to designate that the result is reported on a dry weight basis
Abbreviation
%R Percent Recovery
CFL Contains Free Liquid
CFU Colony Forming Unit
CNF Contains No Free Liquid
DER Duplicate Error Ratio (normalized absolute difference)
Dil Fac Dilution Factor
DL Detection Limit (DoD/DOE)
DL, RA, RE, IN Indicates a Dilution, Re-analysis, Re-extraction, or additional Initial metals/anion analysis of the sample
DLC Decision Level Concentration (Radiochemistry)
EDL Estimated Detection Limit (Dioxin)
LOD Limit of Detection (DoD/DOE)
LOQ Limit of Quantitation (DoD/DOE)
MCL EPA recommended "Maximum Contaminant Level"
MDA Minimum Detectable Activity (Radiochemistry)
MDC Minimum Detectable Concentration (Radiochemistry)
MDL Method Detection Limit
ML Minimum Level (Dioxin)
MPN Most Probable Number
MQL Method Quantitation Limit
NC Not Calculated
ND Not Detected at the reporting limit (or MDL or EDL if shown)
NEG Negative / Absent
POS Positive / Present
PQL Practical Quantitation Limit
PRES Presumptive
QC Quality Control
RER Relative Error Ratio (Radiochemistry)
RL Reporting Limit or Requested Limit (Radiochemistry)
RPD Relative Percent Difference, a measure of the relative difference between two points
TEF Toxicity Equivalent Factor (Dioxin)
TEQ Toxicity Equivalent Quotient (Dioxin)
TNTC Too Numerous To Count
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Surrogate Summary
Job ID: 400-232068-1Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
Method: SM6200-B - Volatile Organic Compounds
Prep Type: Total/NAMatrix: Water
Lab Sample ID Client Sample ID (72-119)(75-126)(64-132)
BFB DBFM TOL
100 100 95400-232068-1
Percent Surrogate Recovery (Acceptance Limits)
MW-1A
99 101 94400-232068-2 MW-2
101 101 94400-232068-3 MW-3
97 116 92400-232068-3 MW-3
101 101 96400-232068-4 MW-6
99 101 96LCS 400-609614/1002 Lab Control Sample
97 99 96LCS 400-609770/1002 Lab Control Sample
88 110 93LCS 400-610094/1002 Lab Control Sample
100 102 95MB 400-609614/4 Method Blank
100 98 94MB 400-609770/4 Method Blank
95 117 91MB 400-610094/4 Method Blank
Surrogate Legend
BFB = 4-Bromofluorobenzene
DBFM = Dibromofluoromethane
TOL = Toluene-d8 (Surr)
Method: 625.1 - Semivolatile Organic Compounds (GC/MS)
Prep Type: Total/NAMatrix: Water
Lab Sample ID Client Sample ID (32-109)(10-104)(31-111)(10-110)(30-129)(15-135)
FBP 2FP NBZ PHL TPHL TBP
94 71 86 58 135 S1+145 S1+400-232068-1
Percent Surrogate Recovery (Acceptance Limits)
MW-1A
103 77 94 142 S1+63 117400-232068-2 MW-2
100 73 91 142 S1+58 116400-232068-3 MW-3
100 75 93 147 S1+60 111400-232068-4 MW-6
94 81 99 131 S1+71 153 S1+LCS 400-609964/2-A Lab Control Sample
96 82 98 133 S1+73 152 S1+LCSD 400-609964/3-A Lab Control Sample Dup
99 78 93 142 S1+66 131MB 400-609964/1-A Method Blank
Surrogate Legend
FBP = 2-Fluorobiphenyl
2FP = 2-Fluorophenol
NBZ = Nitrobenzene-d5
PHL = Phenol-d5
TPHL = Terphenyl-d14
TBP = 2,4,6-Tribromophenol
Eurofins Pensacola
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QC Association Summary
Job ID: 400-232068-1Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
GC/MS VOA
Analysis Batch: 609614
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
Water SM6200-B400-232068-2 MW-2 Total/NA
Water SM6200-B400-232068-4 MW-6 Total/NA
Water SM6200-BMB 400-609614/4 Method Blank Total/NA
Water SM6200-BLCS 400-609614/1002 Lab Control Sample Total/NA
Analysis Batch: 609770
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
Water SM6200-B400-232068-1 MW-1A Total/NA
Water SM6200-B400-232068-3 MW-3 Total/NA
Water SM6200-BMB 400-609770/4 Method Blank Total/NA
Water SM6200-BLCS 400-609770/1002 Lab Control Sample Total/NA
Analysis Batch: 610094
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
Water SM6200-B400-232068-3 MW-3 Total/NA
Water SM6200-BMB 400-610094/4 Method Blank Total/NA
Water SM6200-BLCS 400-610094/1002 Lab Control Sample Total/NA
GC/MS Semi VOA
Prep Batch: 609964
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
Water 625400-232068-1 MW-1A Total/NA
Water 625400-232068-2 MW-2 Total/NA
Water 625400-232068-3 MW-3 Total/NA
Water 625400-232068-4 MW-6 Total/NA
Water 625MB 400-609964/1-A Method Blank Total/NA
Water 625LCS 400-609964/2-A Lab Control Sample Total/NA
Water 625LCSD 400-609964/3-A Lab Control Sample Dup Total/NA
Analysis Batch: 610000
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
Water 625.1 609964400-232068-1 MW-1A Total/NA
Water 625.1 609964400-232068-2 MW-2 Total/NA
Water 625.1 609964400-232068-3 MW-3 Total/NA
Water 625.1 609964400-232068-4 MW-6 Total/NA
Water 625.1 609964MB 400-609964/1-A Method Blank Total/NA
Water 625.1 609964LCS 400-609964/2-A Lab Control Sample Total/NA
Water 625.1 609964LCSD 400-609964/3-A Lab Control Sample Dup Total/NA
Analysis Batch: 610204
Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch
Water 625.1 609964400-232068-1 MW-1A Total/NA
Water 625.1 609964400-232068-2 MW-2 Total/NA
Water 625.1 609964400-232068-3 MW-3 Total/NA
Water 625.1 609964400-232068-4 MW-6 Total/NA
Water 625.1 609964MB 400-609964/1-A Method Blank Total/NA
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QC Sample Results
Job ID: 400-232068-1Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
Method: SM6200-B - Volatile Organic Compounds
Client Sample ID: Method BlankLab Sample ID: MB 400-609614/4
Matrix: Water Prep Type: Total/NA
Analysis Batch: 609614
RL MDL
Acetone ND 25.0 10.0 ug/L 01/24/23 09:52 1
MB MB
Analyte Dil FacAnalyzedPreparedDUnitResultQualifier
ND 0.1301.00 ug/L 01/24/23 09:52 1Benzene
ND 0.5401.00 ug/L 01/24/23 09:52 1Bromobenzene
ND 0.2101.00 ug/L 01/24/23 09:52 1Chlorobromomethane
ND 0.5001.00 ug/L 01/24/23 09:52 1Dichlorobromomethane
ND 0.2505.00 ug/L 01/24/23 09:52 1Bromoform
ND 0.9801.00 ug/L 01/24/23 09:52 1Bromomethane
ND 2.6025.0 ug/L 01/24/23 09:52 12-Butanone (MEK)
ND 0.7601.00 ug/L 01/24/23 09:52 1n-Butylbenzene
ND 0.7001.00 ug/L 01/24/23 09:52 1sec-Butylbenzene
ND 0.6301.00 ug/L 01/24/23 09:52 1tert-Butylbenzene
ND 0.1901.00 ug/L 01/24/23 09:52 1Carbon tetrachloride
ND 0.1501.00 ug/L 01/24/23 09:52 1Chlorobenzene
ND 0.7601.00 ug/L 01/24/23 09:52 1Chloroethane
ND 1.001.00 ug/L 01/24/23 09:52 1Chloroform
ND 0.3201.00 ug/L 01/24/23 09:52 1Chloromethane
ND 0.5701.00 ug/L 01/24/23 09:52 12-Chlorotoluene
ND 0.5601.00 ug/L 01/24/23 09:52 14-Chlorotoluene
ND 0.2401.00 ug/L 01/24/23 09:52 1Chlorodibromomethane
ND 0.2301.00 ug/L 01/24/23 09:52 11,2-Dibromoethane (EDB)
ND 0.2205.00 ug/L 01/24/23 09:52 1Dibromomethane
ND 0.5001.00 ug/L 01/24/23 09:52 11,2-Dichlorobenzene
ND 0.5401.00 ug/L 01/24/23 09:52 11,3-Dichlorobenzene
ND 0.6401.00 ug/L 01/24/23 09:52 11,4-Dichlorobenzene
ND 0.8501.00 ug/L 01/24/23 09:52 1Dichlorodifluoromethane
ND 0.5001.00 ug/L 01/24/23 09:52 11,1-Dichloroethane
ND 0.1901.00 ug/L 01/24/23 09:52 11,2-Dichloroethane
ND 0.2001.00 ug/L 01/24/23 09:52 1cis-1,2-Dichloroethene
ND 0.5001.00 ug/L 01/24/23 09:52 1trans-1,2-Dichloroethene
ND 0.5001.00 ug/L 01/24/23 09:52 11,1-Dichloroethene
ND 0.5001.00 ug/L 01/24/23 09:52 11,2-Dichloropropane
ND 0.5001.00 ug/L 01/24/23 09:52 11,3-Dichloropropane
ND 0.5001.00 ug/L 01/24/23 09:52 12,2-Dichloropropane
ND 0.5001.00 ug/L 01/24/23 09:52 11,1-Dichloropropene
ND 0.5005.00 ug/L 01/24/23 09:52 1cis-1,3-Dichloropropene
ND 0.2005.00 ug/L 01/24/23 09:52 1trans-1,3-Dichloropropene
ND 0.5001.00 ug/L 01/24/23 09:52 1Ethylbenzene
ND 1.4025.0 ug/L 01/24/23 09:52 12-Hexanone
ND 0.5301.00 ug/L 01/24/23 09:52 1Isopropylbenzene
ND 0.7101.00 ug/L 01/24/23 09:52 14-Isopropyltoluene
ND 3.005.00 ug/L 01/24/23 09:52 1Methylene Chloride
ND 1.8025.0 ug/L 01/24/23 09:52 14-Methyl-2-pentanone (MIBK)
ND 0.2201.00 ug/L 01/24/23 09:52 1Methyl tert-butyl ether
ND 3.005.00 ug/L 01/24/23 09:52 1Naphthalene
ND 0.6901.00 ug/L 01/24/23 09:52 1N-Propylbenzene
ND 1.001.00 ug/L 01/24/23 09:52 1Styrene
ND 0.1601.00 ug/L 01/24/23 09:52 11,1,1,2-Tetrachloroethane
ND 0.5001.00 ug/L 01/24/23 09:52 11,1,2,2-Tetrachloroethane
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QC Sample Results
Job ID: 400-232068-1Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
Method: SM6200-B - Volatile Organic Compounds (Continued)
Client Sample ID: Method BlankLab Sample ID: MB 400-609614/4
Matrix: Water Prep Type: Total/NA
Analysis Batch: 609614
RL MDL
Tetrachloroethene ND 1.00 0.900 ug/L 01/24/23 09:52 1
MB MB
Analyte Dil FacAnalyzedPreparedDUnitResultQualifier
ND 0.4101.00 ug/L 01/24/23 09:52 1Toluene
ND 0.9001.00 ug/L 01/24/23 09:52 11,2,3-Trichlorobenzene
ND 0.8201.00 ug/L 01/24/23 09:52 11,2,4-Trichlorobenzene
ND 0.1801.00 ug/L 01/24/23 09:52 11,1,1-Trichloroethane
ND 0.2105.00 ug/L 01/24/23 09:52 11,1,2-Trichloroethane
ND 0.1501.00 ug/L 01/24/23 09:52 1Trichloroethene
ND 0.5201.00 ug/L 01/24/23 09:52 1Trichlorofluoromethane
ND 0.8405.00 ug/L 01/24/23 09:52 11,2,3-Trichloropropane
ND 0.8201.00 ug/L 01/24/23 09:52 11,2,4-Trimethylbenzene
ND 0.5601.00 ug/L 01/24/23 09:52 11,3,5-Trimethylbenzene
ND 0.93025.0 ug/L 01/24/23 09:52 1Vinyl acetate
ND 0.5001.00 ug/L 01/24/23 09:52 1Vinyl chloride
ND 0.6005.00 ug/L 01/24/23 09:52 1o-Xylene
ND 0.6305.00 ug/L 01/24/23 09:52 1m-Xylene & p-Xylene
ND 0.2001.00 ug/L 01/24/23 09:52 1Isopropyl ether
ND 12.020.0 ug/L 01/24/23 09:52 13,3-Dimethyl-1-butanol
4-Bromofluorobenzene 100 72-119 01/24/23 09:52 1
MB MB
Surrogate Dil FacPreparedAnalyzedQualifierLimits%Recovery
102 01/24/23 09:52 1Dibromofluoromethane75-126
95 01/24/23 09:52 1Toluene-d8 (Surr)64-132
Client Sample ID: Lab Control SampleLab Sample ID: LCS 400-609614/1002
Matrix: Water Prep Type: Total/NA
Analysis Batch: 609614
Acetone 200 151.0 ug/L 75 43-160
Analyte
LCS LCS
DUnitResultQualifier %Rec
Spike
Added
%Rec
Limits
Benzene 50.0 44.96 ug/L 90 70-130
Bromobenzene 50.0 43.73 ug/L 87 70-132
Chlorobromomethane 50.0 48.61 ug/L 97 70-130
Dichlorobromomethane 50.0 45.47 ug/L 91 67-133
Bromoform 50.0 46.31 ug/L 93 57-140
Bromomethane 50.0 47.33 ug/L 95 10-160
2-Butanone (MEK)200 176.4 ug/L 88 61-145
n-Butylbenzene 50.0 42.13 ug/L 84 67-130
sec-Butylbenzene 50.0 39.78 ug/L 80 66-130
tert-Butylbenzene 50.0 44.23 ug/L 88 64-139
Carbon tetrachloride 50.0 41.14 ug/L 82 61-137
Chlorobenzene 50.0 43.15 ug/L 86 70-130
Chloroethane 50.0 41.82 ug/L 84 55-141
Chloroform 50.0 44.15 ug/L 88 69-130
Chloromethane 50.0 37.70 ug/L 75 58-137
2-Chlorotoluene 50.0 41.76 ug/L 84 70-130
4-Chlorotoluene 50.0 40.80 ug/L 82 70-130
Chlorodibromomethane 50.0 44.58 ug/L 89 67-135
1,2-Dibromoethane (EDB)50.0 46.85 ug/L 94 70-130
Eurofins Pensacola
Page 24 of 42
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QC Sample Results
Job ID: 400-232068-1Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
Method: SM6200-B - Volatile Organic Compounds (Continued)
Client Sample ID: Lab Control SampleLab Sample ID: LCS 400-609614/1002
Matrix: Water Prep Type: Total/NA
Analysis Batch: 609614
Dibromomethane 50.0 47.83 ug/L 96 70-130
Analyte
LCS LCS
DUnitResultQualifier %Rec
Spike
Added
%Rec
Limits
1,2-Dichlorobenzene 50.0 44.82 ug/L 90 67-130
1,3-Dichlorobenzene 50.0 44.33 ug/L 89 70-130
1,4-Dichlorobenzene 50.0 43.53 ug/L 87 70-130
Dichlorodifluoromethane 50.0 39.81 ug/L 80 41-146
1,1-Dichloroethane 50.0 44.21 ug/L 88 70-130
1,2-Dichloroethane 50.0 42.07 ug/L 84 69-130
cis-1,2-Dichloroethene 50.0 43.31 ug/L 87 68-130
trans-1,2-Dichloroethene 50.0 44.32 ug/L 89 70-130
1,1-Dichloroethene 50.0 43.33 ug/L 87 63-134
1,2-Dichloropropane 50.0 45.41 ug/L 91 70-130
1,3-Dichloropropane 50.0 46.68 ug/L 93 70-130
2,2-Dichloropropane 50.0 44.98 ug/L 90 52-135
1,1-Dichloropropene 50.0 44.16 ug/L 88 70-130
cis-1,3-Dichloropropene 50.0 47.80 ug/L 96 69-132
trans-1,3-Dichloropropene 50.0 45.35 ug/L 91 63-130
Ethylbenzene 50.0 40.74 ug/L 81 70-130
2-Hexanone 200 177.8 ug/L 89 65-137
Isopropylbenzene 50.0 40.84 ug/L 82 70-130
4-Isopropyltoluene 50.0 40.66 ug/L 81 65-130
Methylene Chloride 50.0 46.44 ug/L 93 66-135
4-Methyl-2-pentanone (MIBK)200 191.7 ug/L 96 69-138
Methyl tert-butyl ether 50.0 49.15 ug/L 98 66-130
Naphthalene 50.0 56.38 ug/L 113 47-149
N-Propylbenzene 50.0 40.76 ug/L 82 70-130
Styrene 50.0 42.18 ug/L 84 70-130
1,1,1,2-Tetrachloroethane 50.0 43.75 ug/L 88 67-131
1,1,2,2-Tetrachloroethane 50.0 45.14 ug/L 90 70-131
Tetrachloroethene 50.0 45.14 ug/L 90 65-130
Toluene 50.0 42.39 ug/L 85 70-130
1,2,3-Trichlorobenzene 50.0 52.67 ug/L 105 60-138
1,2,4-Trichlorobenzene 50.0 49.97 ug/L 100 60-140
1,1,1-Trichloroethane 50.0 42.40 ug/L 85 68-130
1,1,2-Trichloroethane 50.0 45.30 ug/L 91 70-130
Trichloroethene 50.0 45.62 ug/L 91 70-130
Trichlorofluoromethane 50.0 43.09 ug/L 86 65-138
1,2,3-Trichloropropane 50.0 44.60 ug/L 89 70-130
1,2,4-Trimethylbenzene 50.0 42.71 ug/L 85 70-130
1,3,5-Trimethylbenzene 50.0 41.06 ug/L 82 69-130
Vinyl acetate 100 101.4 ug/L 101 26-160
Vinyl chloride 50.0 44.00 ug/L 88 59-136
o-Xylene 50.0 41.81 ug/L 84 70-130
m-Xylene & p-Xylene 50.0 41.17 ug/L 82 70-130
Isopropyl ether 50.0 48.37 ug/L 97 64-132
3,3-Dimethyl-1-butanol 250 192.0 ug/L 77 38-144
4-Bromofluorobenzene 72 -119
Surrogate
99
LCS LCS
Qualifier Limits%Recovery
Eurofins Pensacola
Page 25 of 42
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QC Sample Results
Job ID: 400-232068-1Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
Method: SM6200-B - Volatile Organic Compounds (Continued)
Client Sample ID: Lab Control SampleLab Sample ID: LCS 400-609614/1002
Matrix: Water Prep Type: Total/NA
Analysis Batch: 609614
Dibromofluoromethane 75 -126
Surrogate
101
LCS LCS
Qualifier Limits%Recovery
96Toluene-d8 (Surr)64 -132
Client Sample ID: Method BlankLab Sample ID: MB 400-609770/4
Matrix: Water Prep Type: Total/NA
Analysis Batch: 609770
RL MDL
Acetone ND 25.0 10.0 ug/L 01/25/23 10:41 1
MB MB
Analyte Dil FacAnalyzedPreparedDUnitResultQualifier
ND 0.1301.00 ug/L 01/25/23 10:41 1Benzene
ND 0.5401.00 ug/L 01/25/23 10:41 1Bromobenzene
ND 0.2101.00 ug/L 01/25/23 10:41 1Chlorobromomethane
ND 0.5001.00 ug/L 01/25/23 10:41 1Dichlorobromomethane
ND 0.2505.00 ug/L 01/25/23 10:41 1Bromoform
ND 0.9801.00 ug/L 01/25/23 10:41 1Bromomethane
ND 2.6025.0 ug/L 01/25/23 10:41 12-Butanone (MEK)
ND 0.7601.00 ug/L 01/25/23 10:41 1n-Butylbenzene
ND 0.7001.00 ug/L 01/25/23 10:41 1sec-Butylbenzene
ND 0.6301.00 ug/L 01/25/23 10:41 1tert-Butylbenzene
ND 0.1901.00 ug/L 01/25/23 10:41 1Carbon tetrachloride
ND 0.1501.00 ug/L 01/25/23 10:41 1Chlorobenzene
ND 0.7601.00 ug/L 01/25/23 10:41 1Chloroethane
ND 1.001.00 ug/L 01/25/23 10:41 1Chloroform
ND 0.3201.00 ug/L 01/25/23 10:41 1Chloromethane
ND 0.5701.00 ug/L 01/25/23 10:41 12-Chlorotoluene
ND 0.5601.00 ug/L 01/25/23 10:41 14-Chlorotoluene
ND 0.2401.00 ug/L 01/25/23 10:41 1Chlorodibromomethane
ND 0.2301.00 ug/L 01/25/23 10:41 11,2-Dibromoethane (EDB)
ND 0.2205.00 ug/L 01/25/23 10:41 1Dibromomethane
ND 0.5001.00 ug/L 01/25/23 10:41 11,2-Dichlorobenzene
ND 0.5401.00 ug/L 01/25/23 10:41 11,3-Dichlorobenzene
ND 0.6401.00 ug/L 01/25/23 10:41 11,4-Dichlorobenzene
ND 0.8501.00 ug/L 01/25/23 10:41 1Dichlorodifluoromethane
ND 0.5001.00 ug/L 01/25/23 10:41 11,1-Dichloroethane
ND 0.1901.00 ug/L 01/25/23 10:41 11,2-Dichloroethane
ND 0.2001.00 ug/L 01/25/23 10:41 1cis-1,2-Dichloroethene
ND 0.5001.00 ug/L 01/25/23 10:41 1trans-1,2-Dichloroethene
ND 0.5001.00 ug/L 01/25/23 10:41 11,1-Dichloroethene
ND 0.5001.00 ug/L 01/25/23 10:41 11,2-Dichloropropane
ND 0.5001.00 ug/L 01/25/23 10:41 11,3-Dichloropropane
ND 0.5001.00 ug/L 01/25/23 10:41 12,2-Dichloropropane
ND 0.5001.00 ug/L 01/25/23 10:41 11,1-Dichloropropene
ND 0.5005.00 ug/L 01/25/23 10:41 1cis-1,3-Dichloropropene
ND 0.2005.00 ug/L 01/25/23 10:41 1trans-1,3-Dichloropropene
ND 0.5001.00 ug/L 01/25/23 10:41 1Ethylbenzene
ND 1.4025.0 ug/L 01/25/23 10:41 12-Hexanone
ND 0.5301.00 ug/L 01/25/23 10:41 1Isopropylbenzene
ND 0.7101.00 ug/L 01/25/23 10:41 14-Isopropyltoluene
Eurofins Pensacola
Page 26 of 42
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QC Sample Results
Job ID: 400-232068-1Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
Method: SM6200-B - Volatile Organic Compounds (Continued)
Client Sample ID: Method BlankLab Sample ID: MB 400-609770/4
Matrix: Water Prep Type: Total/NA
Analysis Batch: 609770
RL MDL
Methylene Chloride ND 5.00 3.00 ug/L 01/25/23 10:41 1
MB MB
Analyte Dil FacAnalyzedPreparedDUnitResultQualifier
ND 1.8025.0 ug/L 01/25/23 10:41 14-Methyl-2-pentanone (MIBK)
ND 0.2201.00 ug/L 01/25/23 10:41 1Methyl tert-butyl ether
ND 3.005.00 ug/L 01/25/23 10:41 1Naphthalene
ND 0.6901.00 ug/L 01/25/23 10:41 1N-Propylbenzene
ND 1.001.00 ug/L 01/25/23 10:41 1Styrene
ND 0.1601.00 ug/L 01/25/23 10:41 11,1,1,2-Tetrachloroethane
ND 0.5001.00 ug/L 01/25/23 10:41 11,1,2,2-Tetrachloroethane
ND 0.9001.00 ug/L 01/25/23 10:41 1Tetrachloroethene
ND 0.4101.00 ug/L 01/25/23 10:41 1Toluene
ND 0.9001.00 ug/L 01/25/23 10:41 11,2,3-Trichlorobenzene
ND 0.8201.00 ug/L 01/25/23 10:41 11,2,4-Trichlorobenzene
ND 0.1801.00 ug/L 01/25/23 10:41 11,1,1-Trichloroethane
ND 0.2105.00 ug/L 01/25/23 10:41 11,1,2-Trichloroethane
ND 0.1501.00 ug/L 01/25/23 10:41 1Trichloroethene
ND 0.5201.00 ug/L 01/25/23 10:41 1Trichlorofluoromethane
ND 0.8405.00 ug/L 01/25/23 10:41 11,2,3-Trichloropropane
ND 0.8201.00 ug/L 01/25/23 10:41 11,2,4-Trimethylbenzene
ND 0.5601.00 ug/L 01/25/23 10:41 11,3,5-Trimethylbenzene
ND 0.93025.0 ug/L 01/25/23 10:41 1Vinyl acetate
ND 0.5001.00 ug/L 01/25/23 10:41 1Vinyl chloride
ND 0.6005.00 ug/L 01/25/23 10:41 1o-Xylene
ND 0.6305.00 ug/L 01/25/23 10:41 1m-Xylene & p-Xylene
ND 0.2001.00 ug/L 01/25/23 10:41 1Isopropyl ether
ND 12.020.0 ug/L 01/25/23 10:41 13,3-Dimethyl-1-butanol
4-Bromofluorobenzene 100 72-119 01/25/23 10:41 1
MB MB
Surrogate Dil FacPreparedAnalyzedQualifierLimits%Recovery
98 01/25/23 10:41 1Dibromofluoromethane75-126
94 01/25/23 10:41 1Toluene-d8 (Surr)64-132
Client Sample ID: Lab Control SampleLab Sample ID: LCS 400-609770/1002
Matrix: Water Prep Type: Total/NA
Analysis Batch: 609770
Acetone 200 186.5 ug/L 93 43-160
Analyte
LCS LCS
DUnitResultQualifier %Rec
Spike
Added
%Rec
Limits
Benzene 50.0 46.31 ug/L 93 70-130
Bromobenzene 50.0 46.01 ug/L 92 70-132
Chlorobromomethane 50.0 49.79 ug/L 100 70-130
Dichlorobromomethane 50.0 46.64 ug/L 93 67-133
Bromoform 50.0 46.96 ug/L 94 57-140
Bromomethane 50.0 46.65 ug/L 93 10-160
2-Butanone (MEK)200 183.4 ug/L 92 61-145
n-Butylbenzene 50.0 46.85 ug/L 94 67-130
sec-Butylbenzene 50.0 44.05 ug/L 88 66-130
tert-Butylbenzene 50.0 41.12 ug/L 82 64-139
Carbon tetrachloride 50.0 42.24 ug/L 84 61-137
Eurofins Pensacola
Page 27 of 42
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QC Sample Results
Job ID: 400-232068-1Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
Method: SM6200-B - Volatile Organic Compounds (Continued)
Client Sample ID: Lab Control SampleLab Sample ID: LCS 400-609770/1002
Matrix: Water Prep Type: Total/NA
Analysis Batch: 609770
Chlorobenzene 50.0 46.01 ug/L 92 70-130
Analyte
LCS LCS
DUnitResultQualifier %Rec
Spike
Added
%Rec
Limits
Chloroethane 50.0 41.21 ug/L 82 55-141
Chloroform 50.0 44.50 ug/L 89 69-130
Chloromethane 50.0 41.16 ug/L 82 58-137
2-Chlorotoluene 50.0 43.95 ug/L 88 70-130
4-Chlorotoluene 50.0 44.03 ug/L 88 70-130
Chlorodibromomethane 50.0 46.40 ug/L 93 67-135
1,2-Dibromoethane (EDB)50.0 47.66 ug/L 95 70-130
Dibromomethane 50.0 47.98 ug/L 96 70-130
1,2-Dichlorobenzene 50.0 49.38 ug/L 99 67-130
1,3-Dichlorobenzene 50.0 48.18 ug/L 96 70-130
1,4-Dichlorobenzene 50.0 47.59 ug/L 95 70-130
Dichlorodifluoromethane 50.0 42.97 ug/L 86 41-146
1,1-Dichloroethane 50.0 45.52 ug/L 91 70-130
1,2-Dichloroethane 50.0 43.90 ug/L 88 69-130
cis-1,2-Dichloroethene 50.0 44.31 ug/L 89 68-130
trans-1,2-Dichloroethene 50.0 44.02 ug/L 88 70-130
1,1-Dichloroethene 50.0 42.10 ug/L 84 63-134
1,2-Dichloropropane 50.0 46.77 ug/L 94 70-130
1,3-Dichloropropane 50.0 47.88 ug/L 96 70-130
2,2-Dichloropropane 50.0 46.18 ug/L 92 52-135
1,1-Dichloropropene 50.0 45.54 ug/L 91 70-130
cis-1,3-Dichloropropene 50.0 50.14 ug/L 100 69-132
trans-1,3-Dichloropropene 50.0 46.63 ug/L 93 63-130
Ethylbenzene 50.0 44.51 ug/L 89 70-130
2-Hexanone 200 180.9 ug/L 90 65-137
Isopropylbenzene 50.0 43.83 ug/L 88 70-130
4-Isopropyltoluene 50.0 44.89 ug/L 90 65-130
Methylene Chloride 50.0 41.68 ug/L 83 66-135
4-Methyl-2-pentanone (MIBK)200 199.1 ug/L 100 69-138
Methyl tert-butyl ether 50.0 49.39 ug/L 99 66-130
Naphthalene 50.0 60.97 ug/L 122 47-149
N-Propylbenzene 50.0 44.78 ug/L 90 70-130
Styrene 50.0 44.81 ug/L 90 70-130
1,1,1,2-Tetrachloroethane 50.0 45.93 ug/L 92 67-131
1,1,2,2-Tetrachloroethane 50.0 46.06 ug/L 92 70-131
Tetrachloroethene 50.0 45.74 ug/L 91 65-130
Toluene 50.0 43.56 ug/L 87 70-130
1,2,3-Trichlorobenzene 50.0 60.19 ug/L 120 60-138
1,2,4-Trichlorobenzene 50.0 57.08 ug/L 114 60-140
1,1,1-Trichloroethane 50.0 42.84 ug/L 86 68-130
1,1,2-Trichloroethane 50.0 46.52 ug/L 93 70-130
Trichloroethene 50.0 47.27 ug/L 95 70-130
Trichlorofluoromethane 50.0 46.07 ug/L 92 65-138
1,2,3-Trichloropropane 50.0 45.84 ug/L 92 70-130
1,2,4-Trimethylbenzene 50.0 46.14 ug/L 92 70-130
1,3,5-Trimethylbenzene 50.0 44.48 ug/L 89 69-130
Vinyl acetate 100 107.2 ug/L 107 26-160
Vinyl chloride 50.0 47.72 ug/L 95 59-136
Eurofins Pensacola
Page 28 of 42
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QC Sample Results
Job ID: 400-232068-1Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
Method: SM6200-B - Volatile Organic Compounds (Continued)
Client Sample ID: Lab Control SampleLab Sample ID: LCS 400-609770/1002
Matrix: Water Prep Type: Total/NA
Analysis Batch: 609770
o-Xylene 50.0 44.61 ug/L 89 70-130
Analyte
LCS LCS
DUnitResultQualifier %Rec
Spike
Added
%Rec
Limits
m-Xylene & p-Xylene 50.0 43.82 ug/L 88 70-130
Isopropyl ether 50.0 47.80 ug/L 96 64-132
3,3-Dimethyl-1-butanol 250 196.9 ug/L 79 38-144
4-Bromofluorobenzene 72 -119
Surrogate
97
LCS LCS
Qualifier Limits%Recovery
99Dibromofluoromethane 75 -126
96Toluene-d8 (Surr)64 -132
Client Sample ID: Method BlankLab Sample ID: MB 400-610094/4
Matrix: Water Prep Type: Total/NA
Analysis Batch: 610094
RL MDL
Methylene Chloride ND 5.00 3.00 ug/L 01/27/23 09:57 1
MB MB
Analyte Dil FacAnalyzedPreparedDUnitResultQualifier
4-Bromofluorobenzene 95 72-119 01/27/23 09:57 1
MB MB
Surrogate Dil FacPreparedAnalyzedQualifierLimits%Recovery
117 01/27/23 09:57 1Dibromofluoromethane75-126
91 01/27/23 09:57 1Toluene-d8 (Surr)64-132
Client Sample ID: Lab Control SampleLab Sample ID: LCS 400-610094/1002
Matrix: Water Prep Type: Total/NA
Analysis Batch: 610094
Methylene Chloride 50.0 45.89 ug/L 92 66-135
Analyte
LCS LCS
DUnitResultQualifier %Rec
Spike
Added
%Rec
Limits
4-Bromofluorobenzene 72 -119
Surrogate
88
LCS LCS
Qualifier Limits%Recovery
110Dibromofluoromethane 75 -126
93Toluene-d8 (Surr)64 -132
Method: 625.1 - Semivolatile Organic Compounds (GC/MS)
Client Sample ID: Method BlankLab Sample ID: MB 400-609964/1-A
Matrix: Water Prep Type: Total/NA
Analysis Batch: 610000 Prep Batch: 609964
RL MDL
Acenaphthylene ND 10.0 0.170 ug/L 01/26/23 09:43 01/26/23 21:18 1
MB MB
Analyte Dil FacAnalyzedPreparedDUnitResultQualifier
ND 1.0010.0 ug/L 01/26/23 09:43 01/26/23 21:18 1Azobenzene
ND 20.025.0 ug/L 01/26/23 09:43 01/26/23 21:18 1Benzidine
ND 0.12010.0 ug/L 01/26/23 09:43 01/26/23 21:18 1Benzo[a]pyrene
ND 0.15010.0 ug/L 01/26/23 09:43 01/26/23 21:18 1Benzo[b]fluoranthene
1.985 J 0.23010.0 ug/L 01/26/23 09:43 01/26/23 21:18 1Benzo[g,h,i]perylene
ND 0.16010.0 ug/L 01/26/23 09:43 01/26/23 21:18 1Benzo[k]fluoranthene
Eurofins Pensacola
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QC Sample Results
Job ID: 400-232068-1Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
Method: 625.1 - Semivolatile Organic Compounds (GC/MS) (Continued)
Client Sample ID: Method BlankLab Sample ID: MB 400-609964/1-A
Matrix: Water Prep Type: Total/NA
Analysis Batch: 610000 Prep Batch: 609964
RL MDL
Bis(2-chloroethoxy)methane ND 10.0 0.160 ug/L 01/26/23 09:43 01/26/23 21:18 1
MB MB
Analyte Dil FacAnalyzedPreparedDUnitResultQualifier
ND 2.7010.0 ug/L 01/26/23 09:43 01/26/23 21:18 1Bis(2-chloroethyl)ether
ND 0.14010.0 ug/L 01/26/23 09:43 01/26/23 21:18 12-Chloronaphthalene
ND 2.2010.0 ug/L 01/26/23 09:43 01/26/23 21:18 12-Chlorophenol
3.302 J 0.24010.0 ug/L 01/26/23 09:43 01/26/23 21:18 1Dibenz(a,h)anthracene
ND 2.0010.0 ug/L 01/26/23 09:43 01/26/23 21:18 12,4-Dimethylphenol
ND 0.17010.0 ug/L 01/26/23 09:43 01/26/23 21:18 1Dimethyl phthalate
ND 1.6010.0 ug/L 01/26/23 09:43 01/26/23 21:18 14,6-Dinitro-2-methylphenol
ND 3.4030.0 ug/L 01/26/23 09:43 01/26/23 21:18 12,4-Dinitrophenol
ND 2.6020.0 ug/L 01/26/23 09:43 01/26/23 21:18 1Hexachlorocyclopentadiene
ND 4.2010.0 ug/L 01/26/23 09:43 01/26/23 21:18 1Hexachloroethane
2.882 J 0.22010.0 ug/L 01/26/23 09:43 01/26/23 21:18 1Indeno[1,2,3-cd]pyrene
ND 0.14010.0 ug/L 01/26/23 09:43 01/26/23 21:18 1Isophorone
ND 0.17010.0 ug/L 01/26/23 09:43 01/26/23 21:18 1Naphthalene
ND 0.13010.0 ug/L 01/26/23 09:43 01/26/23 21:18 1Nitrobenzene
ND 2.1010.0 ug/L 01/26/23 09:43 01/26/23 21:18 14-Nitrophenol
ND 3.5010.0 ug/L 01/26/23 09:43 01/26/23 21:18 1N-Nitrosodimethylamine
ND 3.3010.0 ug/L 01/26/23 09:43 01/26/23 21:18 1N-Nitrosodi-n-propylamine
ND 0.18010.0 ug/L 01/26/23 09:43 01/26/23 21:18 1N-Nitrosodiphenylamine
ND 0.16010.0 ug/L 01/26/23 09:43 01/26/23 21:18 12,2'-oxybis(1-chloropropane)
ND 1.4020.0 ug/L 01/26/23 09:43 01/26/23 21:18 1Pentachlorophenol
ND 0.18010.0 ug/L 01/26/23 09:43 01/26/23 21:18 11,2,4-Trichlorobenzene
2-Fluorobiphenyl 99 32-109 01/26/23 21:18 1
MB MB
Surrogate
01/26/23 09:43
Dil FacPreparedAnalyzedQualifierLimits%Recovery
78 01/26/23 09:43 01/26/23 21:18 12-Fluorophenol 10-104
93 01/26/23 09:43 01/26/23 21:18 1Nitrobenzene-d5 31-111
66 01/26/23 09:43 01/26/23 21:18 1Phenol-d5 10-110
142 S1+01/26/23 09:43 01/26/23 21:18 1Terphenyl-d14 30-129
131 01/26/23 09:43 01/26/23 21:18 12,4,6-Tribromophenol 15-135
Client Sample ID: Method BlankLab Sample ID: MB 400-609964/1-A
Matrix: Water Prep Type: Total/NA
Analysis Batch: 610204 Prep Batch: 609964
RL MDL
Acenaphthene ND 10.0 0.160 ug/L 01/26/23 09:43 01/27/23 18:52 1
MB MB
Analyte Dil FacAnalyzedPreparedDUnitResultQualifier
ND 0.18010.0 ug/L 01/26/23 09:43 01/27/23 18:52 1Anthracene
ND 0.18010.0 ug/L 01/26/23 09:43 01/27/23 18:52 1Benzo[a]anthracene
ND 0.23010.0 ug/L 01/26/23 09:43 01/27/23 18:52 1Benzo[g,h,i]perylene
ND 5.0010.0 ug/L 01/26/23 09:43 01/27/23 18:52 1Bis(2-ethylhexyl) phthalate
ND 0.19010.0 ug/L 01/26/23 09:43 01/27/23 18:52 1Butyl benzyl phthalate
ND 3.8010.0 ug/L 01/26/23 09:43 01/27/23 18:52 14-Chloro-3-methylphenol
ND 2.0010.0 ug/L 01/26/23 09:43 01/27/23 18:52 14-Chlorophenyl phenyl ether
ND 0.19010.0 ug/L 01/26/23 09:43 01/27/23 18:52 1Chrysene
ND 2.6010.0 ug/L 01/26/23 09:43 01/27/23 18:52 13,3'-Dichlorobenzidine
ND 2.0010.0 ug/L 01/26/23 09:43 01/27/23 18:52 12,4-Dichlorophenol
ND 0.24010.0 ug/L 01/26/23 09:43 01/27/23 18:52 1Diethyl phthalate
Eurofins Pensacola
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QC Sample Results
Job ID: 400-232068-1Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
Method: 625.1 - Semivolatile Organic Compounds (GC/MS) (Continued)
Client Sample ID: Method BlankLab Sample ID: MB 400-609964/1-A
Matrix: Water Prep Type: Total/NA
Analysis Batch: 610204 Prep Batch: 609964
RL MDL
Di-n-butyl phthalate ND 10.0 1.40 ug/L 01/26/23 09:43 01/27/23 18:52 1
MB MB
Analyte Dil FacAnalyzedPreparedDUnitResultQualifier
ND 1.9010.0 ug/L 01/26/23 09:43 01/27/23 18:52 12,4-Dinitrotoluene
ND 1.9010.0 ug/L 01/26/23 09:43 01/27/23 18:52 12,6-Dinitrotoluene
ND 0.17010.0 ug/L 01/26/23 09:43 01/27/23 18:52 1Di-n-octyl phthalate
ND 0.18010.0 ug/L 01/26/23 09:43 01/27/23 18:52 1Fluoranthene
ND 0.18010.0 ug/L 01/26/23 09:43 01/27/23 18:52 1Fluorene
ND 0.17010.0 ug/L 01/26/23 09:43 01/27/23 18:52 1Hexachlorobenzene
ND 3.6010.0 ug/L 01/26/23 09:43 01/27/23 18:52 1Hexachlorobutadiene
ND 2.4010.0 ug/L 01/26/23 09:43 01/27/23 18:52 12-Nitrophenol
ND 0.18010.0 ug/L 01/26/23 09:43 01/27/23 18:52 1Phenanthrene
ND 1.1010.0 ug/L 01/26/23 09:43 01/27/23 18:52 1Phenol
ND 0.21010.0 ug/L 01/26/23 09:43 01/27/23 18:52 1Pyrene
ND 2.6010.0 ug/L 01/26/23 09:43 01/27/23 18:52 12,4,6-Trichlorophenol
Client Sample ID: Lab Control SampleLab Sample ID: LCS 400-609964/2-A
Matrix: Water Prep Type: Total/NA
Analysis Batch: 610000 Prep Batch: 609964
Acenaphthene 120 133.3 ug/L 111 60-132
Analyte
LCS LCS
DUnitResultQualifier %Rec
Spike
Added
%Rec
Limits
Acenaphthylene 120 122.7 ug/L 102 54-126
Anthracene 120 134.9 ug/L 112 43-120
Azobenzene 120 107.7 ug/L 90 40-130
Benzidine 553 ND *-ug/L 0 5-130
Benzo[a]anthracene 120 138.2 ug/L 115 42-133
Benzo[a]pyrene 120 125.5 ug/L 105 32-148
Benzo[b]fluoranthene 120 123.3 ug/L 103 42-140
Benzo[g,h,i]perylene 120 143.9 ug/L 120 10-195
Benzo[k]fluoranthene 120 126.4 ug/L 105 25-146
Bis(2-chloroethoxy)methane 120 102.9 ug/L 86 49-165
Bis(2-chloroethyl)ether 120 96.52 ug/L 80 43-126
Bis(2-ethylhexyl) phthalate 120 141.0 ug/L 118 29-137
4-Bromophenyl phenyl ether 120 134.8 ug/L 112 65-120
Butyl benzyl phthalate 120 137.0 ug/L 114 10-140
4-Chloro-3-methylphenol 120 129.7 ug/L 108 41-128
2-Chloronaphthalene 120 114.2 ug/L 95 65-120
2-Chlorophenol 120 113.2 ug/L 94 36-120
4-Chlorophenyl phenyl ether 120 138.4 ug/L 115 38-145
Chrysene 120 148.5 ug/L 124 44-140
Dibenz(a,h)anthracene 120 135.1 ug/L 113 10-200
3,3'-Dichlorobenzidine 160 189.8 ug/L 119 10-213
2,4-Dichlorophenol 120 127.8 ug/L 107 53-122
Diethyl phthalate 120 133.6 ug/L 111 10-120
2,4-Dimethylphenol 120 117.0 ug/L 98 42-120
Dimethyl phthalate 120 125.0 ug/L 104 10-120
Di-n-butyl phthalate 120 139.9 ug/L 117 10-120
4,6-Dinitro-2-methylphenol 240 251.5 ug/L 105 53-130
2,4-Dinitrophenol 240 282.6 ug/L 118 10-173
2,4-Dinitrotoluene 120 149.6 ug/L 125 48-127
Eurofins Pensacola
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QC Sample Results
Job ID: 400-232068-1Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
Method: 625.1 - Semivolatile Organic Compounds (GC/MS) (Continued)
Client Sample ID: Lab Control SampleLab Sample ID: LCS 400-609964/2-A
Matrix: Water Prep Type: Total/NA
Analysis Batch: 610000 Prep Batch: 609964
2,6-Dinitrotoluene 120 130.4 ug/L 109 68-137
Analyte
LCS LCS
DUnitResultQualifier %Rec
Spike
Added
%Rec
Limits
Di-n-octyl phthalate 120 153.2 ug/L 128 19-132
Fluoranthene 120 143.4 ug/L 119 43-121
Fluorene 120 142.7 ug/L 119 70-120
Hexachlorobenzene 120 149.6 ug/L 125 10-142
Hexachlorobutadiene 120 105.1 ug/L 88 38-120
Hexachlorocyclopentadiene 120 107.3 ug/L 89 10-130
Hexachloroethane 120 88.42 ug/L 74 55-120
Indeno[1,2,3-cd]pyrene 120 136.4 ug/L 114 10-151
Isophorone 120 104.8 ug/L 87 47-180
Naphthalene 120 104.3 ug/L 87 36-120
Nitrobenzene 120 103.9 ug/L 87 54-158
2-Nitrophenol 120 127.1 ug/L 106 61-163
4-Nitrophenol 240 243.0 ug/L 101 13-129
N-Nitrosodimethylamine 120 73.43 ug/L 61 31-130
N-Nitrosodi-n-propylamine 120 110.2 ug/L 92 14-198
N-Nitrosodiphenylamine 119 112.3 ug/L 94 57-130
2,2'-oxybis(1-chloropropane)120 92.32 ug/L 77 63-139
Pentachlorophenol 240 275.7 ug/L 115 38-152
Phenanthrene 120 129.9 ug/L 108 65-120
Phenol 120 90.32 ug/L 75 17-120
Pyrene 120 132.7 ug/L 111 70-120
1,2,4-Trichlorobenzene 120 102.8 ug/L 86 57-130
2,4,6-Trichlorophenol 120 146.6 ug/L 122 52-129
2-Fluorobiphenyl 32 -109
Surrogate
94
LCS LCS
Qualifier Limits%Recovery
812-Fluorophenol 10 -104
99Nitrobenzene-d5 31 -111
71Phenol-d5 10 -110
131 S1+Terphenyl-d14 30 -129
153 S1+2,4,6-Tribromophenol 15 -135
Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 400-609964/3-A
Matrix: Water Prep Type: Total/NA
Analysis Batch: 610000 Prep Batch: 609964
Acenaphthene 120 139.4 ug/L 116 60-132 4 40
Analyte
LCSD LCSD
DUnitResultQualifier %Rec
Spike
Added
%Rec
Limits LimitRPD
RPD
Acenaphthylene 120 127.1 ug/L 106 54-126 4 40
Anthracene 120 137.9 ug/L 115 43-120 2 40
Azobenzene 120 112.4 ug/L 94 40-130 4 40
Benzidine 553 29.42 *1 ug/L 5 5-130 200 40
Benzo[a]anthracene 120 141.5 ug/L 118 42-133 2 40
Benzo[a]pyrene 120 127.4 ug/L 106 32-148 2 40
Benzo[b]fluoranthene 120 128.9 ug/L 107 42-140 4 40
Benzo[g,h,i]perylene 120 136.9 ug/L 114 10-195 5 40
Benzo[k]fluoranthene 120 130.8 ug/L 109 25-146 3 40
Eurofins Pensacola
Page 32 of 42
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QC Sample Results
Job ID: 400-232068-1Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
Method: 625.1 - Semivolatile Organic Compounds (GC/MS) (Continued)
Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 400-609964/3-A
Matrix: Water Prep Type: Total/NA
Analysis Batch: 610000 Prep Batch: 609964
Bis(2-chloroethoxy)methane 120 106.0 ug/L 88 49-165 3 40
Analyte
LCSD LCSD
DUnitResultQualifier %Rec
Spike
Added
%Rec
Limits LimitRPD
RPD
Bis(2-chloroethyl)ether 120 99.80 ug/L 83 43-126 3 40
Bis(2-ethylhexyl) phthalate 120 144.8 ug/L 121 29-137 3 40
4-Bromophenyl phenyl ether 120 140.4 ug/L 117 65-120 4 40
Butyl benzyl phthalate 120 143.3 ug/L 119 10-140 5 40
4-Chloro-3-methylphenol 120 137.5 ug/L 115 41-128 6 40
2-Chloronaphthalene 120 118.1 ug/L 98 65-120 3 24
2-Chlorophenol 120 116.6 ug/L 97 36-120 3 40
4-Chlorophenyl phenyl ether 120 144.3 ug/L 120 38-145 4 40
Chrysene 120 151.1 ug/L 126 44-140 2 40
Dibenz(a,h)anthracene 120 129.9 ug/L 108 10-200 4 40
3,3'-Dichlorobenzidine 160 214.3 ug/L 134 10-213 12 40
2,4-Dichlorophenol 120 134.3 ug/L 112 53-122 5 40
Diethyl phthalate 120 136.2 ug/L 113 10-120 2 40
2,4-Dimethylphenol 120 122.7 ug/L 102 42-120 5 40
Dimethyl phthalate 120 130.2 ug/L 108 10-120 4 40
Di-n-butyl phthalate 120 142.4 ug/L 119 10-120 2 40
4,6-Dinitro-2-methylphenol 240 236.6 ug/L 99 53-130 6 40
2,4-Dinitrophenol 240 265.7 ug/L 111 10-173 6 40
2,4-Dinitrotoluene 120 154.6 *+ug/L 129 48-127 3 40
2,6-Dinitrotoluene 120 136.0 ug/L 113 68-137 4 40
Di-n-octyl phthalate 120 155.6 ug/L 130 19-132 2 40
Fluoranthene 120 145.5 ug/L 121 43-121 1 40
Fluorene 120 149.0 *+ug/L 124 70-120 4 38
Hexachlorobenzene 120 154.4 ug/L 129 10-142 3 40
Hexachlorobutadiene 120 102.4 ug/L 85 38-120 3 40
Hexachlorocyclopentadiene 120 99.28 ug/L 83 10-130 8 40
Hexachloroethane 120 85.99 ug/L 72 55-120 3 40
Indeno[1,2,3-cd]pyrene 120 131.5 ug/L 110 10-151 4 40
Isophorone 120 109.7 ug/L 91 47-180 5 40
Naphthalene 120 106.2 ug/L 89 36-120 2 40
Nitrobenzene 120 106.8 ug/L 89 54-158 3 40
2-Nitrophenol 120 130.7 ug/L 109 61-163 3 40
4-Nitrophenol 240 237.4 ug/L 99 13-129 2 40
N-Nitrosodimethylamine 120 78.68 ug/L 66 31-130 7 40
N-Nitrosodi-n-propylamine 120 113.5 ug/L 95 14-198 3 40
N-Nitrosodiphenylamine 119 115.9 ug/L 97 57-130 3 40
2,2'-oxybis(1-chloropropane)120 94.55 ug/L 79 63-139 2 40
Pentachlorophenol 240 268.2 ug/L 112 38-152 3 40
Phenanthrene 120 133.3 ug/L 111 65-120 3 39
Phenol 120 94.99 ug/L 79 17-120 5 40
Pyrene 120 139.1 ug/L 116 70-120 5 40
1,2,4-Trichlorobenzene 120 101.9 ug/L 85 57-130 1 40
2,4,6-Trichlorophenol 120 152.6 ug/L 127 52-129 4 40
2-Fluorobiphenyl 32 -109
Surrogate
96
LCSD LCSD
Qualifier Limits%Recovery
822-Fluorophenol 10 -104
Eurofins Pensacola
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QC Sample Results
Job ID: 400-232068-1Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
Method: 625.1 - Semivolatile Organic Compounds (GC/MS) (Continued)
Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 400-609964/3-A
Matrix: Water Prep Type: Total/NA
Analysis Batch: 610000 Prep Batch: 609964
Nitrobenzene-d5 31 -111
Surrogate
98
LCSD LCSD
Qualifier Limits%Recovery
73Phenol-d5 10 -110
133 S1+Terphenyl-d14 30 -129
152 S1+2,4,6-Tribromophenol 15 -135
Eurofins Pensacola
Page 34 of 42
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Lab Chronicle
Client: Crawford Environmental Services Inc Job ID: 400-232068-1
Project/Site: GPM 6051
Client Sample ID: MW-1A Lab Sample ID: 400-232068-1
Matrix: WaterDate Collected: 01/19/23 13:00
Date Received: 01/21/23 09:23
Analysis SM6200-B BEP01/25/23 17:4050 EET PEN609770
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 5 mL 5 mL
Prep 625 609964 01/26/23 09:43 STC EET PENTotal/NA 254.8 mL 1 mL
Analysis 625.1 1 610000 01/26/23 23:21 VC1 EET PENTotal/NA 0.4 mL 0.4 mL
Prep 625 609964 01/26/23 09:43 STC EET PENTotal/NA 254.8 mL 1 mL
Analysis 625.1 1 610204 01/27/23 20:34 S1B EET PENTotal/NA 0.4 mL 0.4 mL
Client Sample ID: MW-2 Lab Sample ID: 400-232068-2
Matrix: WaterDate Collected: 01/19/23 13:45
Date Received: 01/21/23 09:23
Analysis SM6200-B WPD01/24/23 16:161 EET PEN609614
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 5 mL 5 mL
Prep 625 609964 01/26/23 09:43 STC EET PENTotal/NA 246.4 mL 1 mL
Analysis 625.1 2 610000 01/26/23 23:42 VC1 EET PENTotal/NA 0.4 mL 0.4 mL
Prep 625 609964 01/26/23 09:43 STC EET PENTotal/NA 246.4 mL 1 mL
Analysis 625.1 2 610204 01/27/23 21:00 S1B EET PENTotal/NA 0.4 mL 0.4 mL
Client Sample ID: MW-3 Lab Sample ID: 400-232068-3
Matrix: WaterDate Collected: 01/19/23 14:30
Date Received: 01/21/23 09:23
Analysis SM6200-B BEP01/25/23 16:515 EET PEN609770
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 5 mL 5 mL
Analysis SM6200-B 5 610094 01/27/23 17:51 WPD EET PENTotal/NA 5 mL 5 mL
Prep 625 609964 01/26/23 09:43 STC EET PENTotal/NA 240.8 mL 1 mL
Analysis 625.1 1 610000 01/27/23 00:02 VC1 EET PENTotal/NA 0.4 mL 0.4 mL
Prep 625 609964 01/26/23 09:43 STC EET PENTotal/NA 240.8 mL 1 mL
Analysis 625.1 1 610204 01/27/23 21:25 S1B EET PENTotal/NA 0.4 mL 0.4 mL
Client Sample ID: MW-6 Lab Sample ID: 400-232068-4
Matrix: WaterDate Collected: 01/19/23 15:15
Date Received: 01/21/23 09:23
Analysis SM6200-B WPD01/24/23 16:391 EET PEN609614
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 5 mL 5 mL
Prep 625 609964 01/26/23 09:43 STC EET PENTotal/NA 238.4 mL 1 mL
Analysis 625.1 1 610000 01/27/23 00:22 VC1 EET PENTotal/NA 0.4 mL 0.4 mL
Prep 625 609964 01/26/23 09:43 STC EET PENTotal/NA 238.4 mL 1 mL
Analysis 625.1 1 610204 01/27/23 21:50 S1B EET PENTotal/NA 0.4 mL 0.4 mL
Eurofins Pensacola
Page 35 of 42
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Lab Chronicle
Client: Crawford Environmental Services Inc Job ID: 400-232068-1
Project/Site: GPM 6051
Client Sample ID: Method Blank Lab Sample ID: MB 400-609614/4
Matrix: WaterDate Collected: N/A
Date Received: N/A
Analysis SM6200-B WPD01/24/23 09:521 EET PEN609614
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 5 mL 5 mL
Client Sample ID: Method Blank Lab Sample ID: MB 400-609770/4
Matrix: WaterDate Collected: N/A
Date Received: N/A
Analysis SM6200-B BEP01/25/23 10:411 EET PEN609770
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 5 mL 5 mL
Client Sample ID: Method Blank Lab Sample ID: MB 400-609964/1-A
Matrix: WaterDate Collected: N/A
Date Received: N/A
Prep 625 STC01/26/23 09:43 EET PEN609964
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 250 mL 1 mL
Analysis 625.1 1 610000 01/26/23 21:18 VC1 EET PENTotal/NA 0.4 mL 0.4 mL
Prep 625 609964 01/26/23 09:43 STC EET PENTotal/NA 250 mL 1 mL
Analysis 625.1 1 610204 01/27/23 18:52 S1B EET PENTotal/NA 0.4 mL 0.4 mL
Client Sample ID: Method Blank Lab Sample ID: MB 400-610094/4
Matrix: WaterDate Collected: N/A
Date Received: N/A
Analysis SM6200-B WPD01/27/23 09:571 EET PEN610094
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 5 mL 5 mL
Client Sample ID: Lab Control Sample Lab Sample ID: LCS 400-609614/1002
Matrix: WaterDate Collected: N/A
Date Received: N/A
Analysis SM6200-B WPD01/24/23 08:571 EET PEN609614
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 5 mL 5 mL
Client Sample ID: Lab Control Sample Lab Sample ID: LCS 400-609770/1002
Matrix: WaterDate Collected: N/A
Date Received: N/A
Analysis SM6200-B BEP01/25/23 07:471 EET PEN609770
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 5 mL 5 mL
Eurofins Pensacola
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Lab Chronicle
Client: Crawford Environmental Services Inc Job ID: 400-232068-1
Project/Site: GPM 6051
Client Sample ID: Lab Control Sample Lab Sample ID: LCS 400-609964/2-A
Matrix: WaterDate Collected: N/A
Date Received: N/A
Prep 625 STC01/26/23 09:43 EET PEN609964
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 250 mL 1 mL
Analysis 625.1 1 610000 01/26/23 21:39 VC1 EET PENTotal/NA 0.4 mL 0.4 mL
Client Sample ID: Lab Control Sample Lab Sample ID: LCS 400-610094/1002
Matrix: WaterDate Collected: N/A
Date Received: N/A
Analysis SM6200-B WPD01/27/23 08:561 EET PEN610094
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 5 mL 5 mL
Client Sample ID: Lab Control Sample Dup Lab Sample ID: LCSD 400-609964/3-A
Matrix: WaterDate Collected: N/A
Date Received: N/A
Prep 625 STC01/26/23 09:43 EET PEN609964
Type
Batch
Method
Batch
Prep Type LabAnalystRun
Prepared
or Analyzed
Initial
Amount Amount
Final Batch
NumberFactor
Dil
Total/NA 250 mL 1 mL
Analysis 625.1 1 610000 01/26/23 21:59 VC1 EET PENTotal/NA 0.4 mL 0.4 mL
Laboratory References:
EET PEN = Eurofins Pensacola, 3355 McLemore Drive, Pensacola, FL 32514, TEL (850)474-1001
Eurofins Pensacola
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Method Summary
Job ID: 400-232068-1Client: Crawford Environmental Services Inc
Project/Site: GPM 6051
Method Method Description LaboratoryProtocol
SMSM6200-B Volatile Organic Compounds EET PEN
EPA625.1 Semivolatile Organic Compounds (GC/MS)EET PEN
SW8465030BPurge and Trap EET PEN
40CFR136A625Liquid-Liquid Extraction EET PEN
Protocol References:
40CFR136A = "Methods for Organic Chemical Analysis of Municipal Industrial Wastewater", 40CFR, Part 136, Appendix A, October 26, 1984 and
subsequent revisions.
EPA = US Environmental Protection Agency
SM = "Standard Methods For The Examination Of Water And Wastewater"
SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates.
Laboratory References:
EET PEN = Eurofins Pensacola, 3355 McLemore Drive, Pensacola, FL 32514, TEL (850)474-1001
Eurofins Pensacola
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Accreditation/Certification Summary
Client: Crawford Environmental Services Inc Job ID: 400-232068-1
Project/Site: GPM 6051
Laboratory: Eurofins Pensacola
Unless otherwise noted, all analytes for this laboratory were covered under each accreditation/certification below.
Authority Program Identification Number Expiration Date
North Carolina (WW/SW)State 314 12-31-23
South Carolina State 96026 06-30-23
Eurofins Pensacola
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Accreditation/Certification Summary
Client: Crawford Environmental Services Inc Job ID: 400-232068-1
Project/Site: GPM 6051
Laboratory: Eurofins Pensacola (Continued)
Unless otherwise noted, all analytes for this laboratory were covered under each accreditation/certification below.
Authority Program Identification Number Expiration Date
The following analytes are included in this report, but the laboratory is not certified by the governing authority. This list may include analytes for which
the agency does not offer certification.
Analysis Method Prep Method Matrix Analyte
SM6200-B Water Chlorobromomethane
SM6200-B Water Chlorodibromomethane
SM6200-B Water Chloroethane
SM6200-B Water Chloroform
SM6200-B Water Chloromethane
SM6200-B Water cis-1,2-Dichloroethene
SM6200-B Water cis-1,3-Dichloropropene
SM6200-B Water Dibromomethane
SM6200-B Water Dichlorobromomethane
SM6200-B Water Dichlorodifluoromethane
SM6200-B Water Ethylbenzene
SM6200-B Water Isopropyl ether
SM6200-B Water Isopropylbenzene
SM6200-B Water Methyl tert-butyl ether
SM6200-B Water Methylene Chloride
SM6200-B Water m-Xylene & p-Xylene
SM6200-B Water Naphthalene
SM6200-B Water n-Butylbenzene
SM6200-B Water N-Propylbenzene
SM6200-B Water o-Xylene
SM6200-B Water sec-Butylbenzene
SM6200-B Water Styrene
SM6200-B Water tert-Butylbenzene
SM6200-B Water Tetrachloroethene
SM6200-B Water Toluene
SM6200-B Water trans-1,2-Dichloroethene
SM6200-B Water trans-1,3-Dichloropropene
SM6200-B Water Trichloroethene
SM6200-B Water Trichlorofluoromethane
SM6200-B Water Vinyl acetate
SM6200-B Water Vinyl chloride
Eurofins Pensacola
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Login Sample Receipt Checklist
Client: Crawford Environmental Services Inc Job Number: 400-232068-1
Login Number: 232068
Question Answer Comment
Creator: Whitley, Adrian
List Source: Eurofins Pensacola
List Number: 1
N/ARadioactivity wasn't checked or is </= background as measured by a survey
meter.
N/AThe cooler's custody seal, if present, is intact.
N/ASample custody seals, if present, are intact.
TrueThe cooler or samples do not appear to have been compromised or
tampered with.
TrueSamples were received on ice.
TrueCooler Temperature is acceptable.
TrueCooler Temperature is recorded.2.0°C IR9
TrueCOC is present.
TrueCOC is filled out in ink and legible.
TrueCOC is filled out with all pertinent information.
TrueIs the Field Sampler's name present on COC?
TrueThere are no discrepancies between the containers received and the COC.
TrueSamples are received within Holding Time (excluding tests with immediate
HTs)
TrueSample containers have legible labels.
TrueContainers are not broken or leaking.
TrueSample collection date/times are provided.
TrueAppropriate sample containers are used.
TrueSample bottles are completely filled.
N/ASample Preservation Verified.
TrueThere is sufficient vol. for all requested analyses, incl. any requested
MS/MSDs
TrueContainers requiring zero headspace have no headspace or bubble is
<6mm (1/4").
TrueMultiphasic samples are not present.
TrueSamples do not require splitting or compositing.
N/AResidual Chlorine Checked.
Eurofins Pensacola
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