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TCEQ Investigation Sec 1 pg 1-76 ENVIRONMENTAL GROUP, INC. Petroleum Storage Tank Program Assessment Report Form Former Coppell Auto Center 461 West Bethel Road Coppell, Texas LPST ID No. 118120 Wad 'R � 4' ," _ , I : n TEXAS COMMISSION ON ENVIRONMENTAL QUALITY PETROLEUM STORAGE TANK PROGRAM ASSESSMENT REPORT FORM 11 Uri TCEQ This form (TCEQ -0562) should be completed for leaking petroleum storage tank (LPST) sites subject to 30 Texas Administrative Code (TAC) 334 only. LPST sites are subject only to 30 TAC 334. Please note that all information used to complete TCEQ -0562 (this form) should be obtained according to procedures outlined in the document "Guidance for Risk -Based Assessments at LPST Sites in Texas" (RG- 175). Also note that if the Table of Contents (p. 2) of this form is not fully completed, the TCEQ will return the entire form to the responsible party without review. This document must not be altered in any manner. Requested information denoted with " *" is beyond the minimal requirements for a site assessment as defined by 30 TAC 334.78(a)(5). For sites eligible for reimbursement, attach a workplan(s) and preapproval request(s) for the next appropriate activity. ..,,a, ,.. LPST ID No.: 118120 Facility ID No.: 52886 Site Priority: R -4 Facility Name: Former Coppell Auto Center Facility Address: 461 West Bethel Road City: Coppell State: Texas Zip: 75019 : � :.� RP Name: City of Coppell RP Address: 816 S. Coppell Road City: Coppell State: Texas Zip: 75019 LPST ID No.: 118120 Date: 2/20/11 I certify that all work has been done in accordance with accepted industry standards and practices and adheres to TCEQ guidance and rules. I am aware that misrepresentation or intentional omission of material information reported on this form is a crime under section 7.149 of the Texas Water Code, punishable by fine or confinement or both, and also may result in loss of license under TCEQ rules (30 Texas Administrative Code, Chapter 30) and the Texas Water Code (Section 7.303 and Chapter 37). RCAS Name: W &M Environmental Group, Inc. RCAS Reg No.: CS0000115 RCAS Expiration Date: Oct. 21, 2011 RCAS Signature: Date: RCAS Telephone No.: (972) 516 -0300 RCAS Fax No.: (972) 516 -4145 CAPM Name: Frank Clark CAPM Reg No.: 01452 CAPM Expiration Date: March 31, 2011 CAPM Signature: Date: CAPM Telephone No.: (972) 509 -9611 CAPM Fax No.: (972) 516 -4145 By signature below, I certify that I have reviewed this report for completeness. Responsible Pa City of ppe Company: City of Coppell Environmental Health Department Si gnatur . " i i Date: 3 -(- // Telepho o.: (97 - Fax No.: (972) 462 -5123 TCEQ Mailing Address: TCEQ /PST — RPR, MC — 137, P.O. Box 13087, Austin Texas 78711-3087 TCEQ 0562 (8- 27 -09) Page 2 of 25 LPST ID No.: 118120 Date: 2/20/11 .. Worksheet E, Executive Summary Page 5 Completed ® Yes ❑ No Worksheet 1.0, Site Description Page 6 Completed ® Yes ❑ No Worksheet 2.0, Land Use Page 7 Completed ® Yes ❑ No Worksheet 3.0, Water Well Inventory Page 8 Completed ® Yes ❑ No Worksheet 4.0, Receptor Survey Page 9 -10 Completed ® Yes ❑ No Worksheet 5.0, Site Assessment History Page 11 Completed ® Yes ❑ No Worksheet 6.0, Tank System Characterization Page 12 -13 Completed ® Yes ❑ No Worksheet 7.0, Soil Assessment Page14 -15 Completed ® Yes ❑ No Worksheet 8.0, Groundwater Assessment Page16 -18 Completed ® Yes ❑ No Worksheet 9.0, Vapor Assessment Page 19 Completed ® Yes ❑ No Worksheet 10.0, Surface Water Assessment Page 20 Completed ® Yes ® No Worksheet 11.0, Site Prioritization Page 21 -24 Completed ® Yes ❑ No Abbreviations Page 25 Attachment 1 Site plan illustrating location of entire former /current Enclosed ® Yes ❑ No UST /AST system(s), subsurface utilities, limits of excavation, system removal or repair, sampling points, and surface cover. Attachment 2 Vicinity map or aerial photograph illustrating Enclosed ® Yes ❑ No surrounding land use and receptors identified within a 500 -foot radius Attachment 3 USGS topographic map with plotted water well locations Enclosed ® Yes ❑ No Attachment 4 Copies of completion details and water well drillers Enclosed ® Yes ❑ No reports for located wells (0.5 mile radius). Attachment 5 Site plan(s) illustrating former /current UST /AST Enclosed ® Yes ❑ No system(s) and all (i.e., soil, groundwater, vapor, surface water) sampling points. Attachment 6 Soil contaminant concentration maps Enclosed ® Yes ❑ No Attachment 7 Groundwater gradient map Enclosed ® Yes ❑ No Attachment 8 Groundwater contaminant concentration maps Enclosed ® Yes ❑ No Attachment 9 Biodegradation Indicator Distribution Map* Enclosed ❑ Yes ® No Attachment 10 Soil Gas Survey Maps* Enclosed ❑ Yes ® No Attachment 11 Vapor Contaminant Concentration Map Enclosed ❑ Yes ® No Attachment 12 Surface Water Contaminant Concentration Map Enclosed ❑ Yes ® No Attachment 13 Surface Water Flow Map Enclosed ❑ Yes ® No TCEQ 0562 (8- 27 -09) Page 3 of 25 LPST ID No.: 118120 Date: 2/20/11 Attachment 14 Soil boring logs to include: lithology, field screening, Enclosed ® Yes ❑ No sample locations, well completion details, TCEQ Form 0019. Attachment 15 Summary table of all soil, groundwater, surface water, Enclosed ® Yes ❑ No and vapor analytical results, including from all sampling points, and tank removal or repair activities. Attachment 16 Summary tables of all gauging data, water level data, Enclosed ® Yes ❑ No NAPL thickness and corrected water level data and well screen interval (if applicable). Attachment 17 Copies of all analytical reports including complete Enclosed ® Yes ❑ No chain -of- custody and quality assurance /quality control documentation. Attachment 18 Copies of manifests, waste receipts, or other documents Enclosed ® Yes ❑ No necessary to document waste disposition. Attachment 19 Photographic documentation Enclosed ® Yes ❑ No Attachment 20 Proposal for next appropriate action and/or Site Closure Enclosed ® Yes ❑ No Request. TCEQ 0562 (8- 27 -09) Page 4 of 25 LPST ID No.: 118120 Date: 2/20/11 UST /AST System Status: ❑ In Use ❑ Temporarily Out of Use ❑ Permanently Filled in Place ® Removed From Ground Current Site Land Use: ® Vacant ❑ Industrial /Commercial ❑ Residential ❑ Agricultural ❑ Recreational ❑ UST /AST Facility Sources of Release: ❑ Tanks ® Piping ❑ Spills ❑ Dispenser ❑ Other Substance Released: ® Gasoline ❑ Diesel ® Waste Oil ❑ Hydraulic Fluid ❑AV Gas ❑ Jet Fuel ❑ Other Site Assessment History: ® Preliminary/LSA ® Groundwater Monitoring ® Remedial Action ❑ Emergency Response Affected Environmental Media: ❑ Surficial Soil ( <2 ft BGS) ® Soil (2 to 15 ft BGS) ❑ Soil ( >15 ft BGS) ® Groundwater ❑ Surface Water ❑ Air Identified Affected Receptors: ❑ Water Wells ❑ basements /structures ❑ habitat ❑utilities ❑surface water exposed contaminated soil ❑ other Distance From Site: Samples Collected; ® Yes ❑ No Abatement Initiated: ❑ Yes ® No Identified Potential Receptors: ❑ Water Wells ❑ Basements /Structures ❑ Habitat ❑ Building ❑ Underground Utilities ® Surface Water ❑ Exposed Contaminated Soil ❑ Other Depth To First Encountered ❑ > 50 ft. ❑ 15 - 50 ft ® 0 - 15 ft Groundwater (ft) BGS: Presence Of NAPL (ft): ❑ Sheen ❑ 0.1 - 0.5 ft. ❑ 0.5 - 2 ft. ❑ 2 - 5 ft. ❑ > 5 ft. ® None NAPL Recovery Initiated: ❑ Yes ® No Known NAPL Extent: ❑ On Site ❑ Off Site Dissolved Phase Extent: ❑ On Site ® Off Site ❑ Unknown Groundwater Beneficial Use ❑ Cat I ® Cat II ❑ Cat III ❑ Cat IV ❑ Soils Only Affected, Regional Beneficial Category: Use Can Not Be Established. Contaminants Of Concern Soil - ❑ Yes ® No Groundwater - ® Yes ❑ No Exceed Target Concentrations Vapors - ❑ Yes ® No Surface Water - ❑ Yes ® No Of Affected Media: Site Priority: 1. ❑ 2. ❑ 3. ❑ 4. TCEQ 0562 (8- 27 -09) Page 5 of 25 WORKSHEETS LPST ID No.: 118120 Date: 2/20/11 Location Description Facility name: Former Coppell Auto Center Address: 461 West Bethel Road Cross Street: Coppell Road City: Coppell, Texas County: Dallas Current Water Supply: Coppell Municipal Water. Water purchased from the City of Dallas Notes: The Site is currently 0.546 acres of vacant land. The former USTs were removed in 1999, and the gasoline filling station (a vehicle repair shop at the time) was demolished in 2009. The Site is located at the southeast corner of the intersection of Coppell Road and West Bethel Road in Coppell, Dallas County, Texas. Topography Terrain: ® Flat ❑ Steep ❑ Variable round Surface Slope Direction: East/Northeast Grade (ft. /ft.): 1 /100 = 0.01 Other Comments: slight slope to the north/northeast Local Climate Average Annual Rainfall (in.): 35 Within 100 Year Floodplain: ❑ Yes ® No Other Comments: TCEQ 0562 (8- 27 -09) Page 6 of 25 LPST ID No.: 118120 Date: 2/20/11 Past Use Of Site: ® Commercial /Industrial ❑ Residential ❑ Agricultural ❑ Recreational ❑ Vacant ® UST /AST Facility Describe: The Site was once occupied with a filling station. After the tanks were removed in 1999 the facility operated as an automotive service center. Current Use of Site: ❑ Commercial /Industrial ❑ Residential G Commercial /Industrial ['Agricultural G Residential ❑ Recreational # Type of Residential Area: ® Vacant G Minority /Low Income G Non - minority /Low Income ❑ UST /AST Facility G Other Describe: Vacant cleared land future Use Of Site: ® Commercial /Industrial ❑ Residential G Commercial/Industrial ❑ Agricultural G Residential ['Recreational ❑ Vacant ❑ UST /AST Facility Past Predominant Land Use Of The Area ® Commercial /Industrial ❑ Residential Current Predominant Land Use Of The Area ® Commercial /Industrial ❑ Residential Future Predominant Land Use Of The Area ® Commercial /Industrial ❑ Residential List all facilities (not limited to PST regulated) within 500 feet of the site that could be a source of contamination. Please include the facility name and type, address, Facility ID No., LPST ID No. and the owner /operator name. N/A TCEQ 0562 (8- 27 -09) Page 7 of 25 LPST ID No.: 118120 Date: 2/20/11 Summary Of Water Wells Within 0.5 Mile Radius Of The Site. (DG = Downgradient) Total No.: Active No.: No Screened in Affected Total No. DG: Active No. DG: Zone: Public /Municipal: 2 0 0 2 0 Industrial: Domestic: Agricultural: 4 4 1 1 1 Potential Receptor Points Closest DG Water Well: Closest DG Water Well Screened in the Affected Zone. Well No. /Designation: WIID161213 WIID161213 Distance From Site (ft.): 700 ft 700 ft Total Well Depth (ft.): 60 ft 60 ft Current use of Water: Irrigation Irrigation Screened Interval Below Ground: none none Year Constructed: 2006 2006 Include a discussion of any ordinances which prevent or influence the future installation of water wells at the site or surrounding area. TCEQ 0562 (8- 27 -09) Page 8 of 25 LPST ID No.: 118120 Date: 2/20/11 Underground Utility Survey Nearest Underground Utility: Include Name, Type, Depth Sewer Line City. City of Coppell sanitary sewer line of Utility, Distance and Direction from Affected Zone: runs along the south side of Bethel Road at a depth of 9- 12 feet and above the local groundwater table, measured at 14 -16 feet bgs in this area. Water Line - City of Coppell water line runs along the north side of Bethel Road. Although not verified, the water line is also expected to lie at a depth well above the local water table. Nearest Downgradient Utility: Include Name, Type, Depth See above of Utility, Distance and Direction from Affected Zone: Discuss other receptors and indicate on Attachment 2. If affected, discuss abatement measures. Building Survey Nearest Building: Include Name, Type, Distance and Bethel Road Barber Shop and Coppell Home Decor, Direction from Affected Zone: retail shops, north from affected zone Nearest Downgradient Building: Include Name, Type, Bethel Road Barber Shop and Coppell Home Decor, Distance and Direction from Affected Zone: retail shops, north from affected zone Discuss the nearest and other receptors and indicate on Attachment 2. Buildings should include residences, schools, day care facilities, nursing homes, etc. There is a day care facility cross gradient from the Site to the northwest, approximate 225 feet distant. A senior center is located 180 feet north, but is unaffected (based upon a monitoring well in that direction). There are no residences between the affected groundwater and the nearest surface water body, 250 feet to the northeast. Surface Water Hydrology Nearest Surface Water: Include Name, Type, Distance and Tributary to Grapevine Creek 250 feet to the northeast Direction from Affected Zone: Impacted Surface Water: Include Name, Type, Distance N /A, well installed 130 feet from creek is unaffected. and Direction from Affected Zone: Nearest Downgradient Surface Water: Tributary to Grapevine Creek 250 feet to the northeast. If affected, complete Worksheet 10.0. Describe potential for affected storm water or groundwater discharge to surface eater feature. d TCEQ 0562 (8- 27 -09) Page 9 of 25 LPST ID No.:118120 Date: 2/20/11 Habitat Survey Site Located Within or Affects a Sensitive or Protected Habitat ❑ Yes ® No If Yes, Name: Location: Provide the habitat type condition, regulatory authority, and other information relative to habitat characterization. The Site is located in a developed area along a major roadway. Summary and Recommended Action Any observed or potential impacts anticipated: ❑ Yes ® No If No, no action is required. If Yes, see below. Any potential for significant impacts: ❑ Yes ® No If Yes, additional Corrective Action is required. (See Attachment 20) Any significant impacts observed: ❑ Yes ® No If Yes, additional Corrective Action is required. (See Attachment 20) Discuss any emergency abatement and continued corrective action. TCEQ 0562 (8- 27 -09) Page 10 of 25 LPST ID No.: 118120 Date: 2/20/11 Summary of Previous Site Activities Typical site activities to be recorded include: Preliminary/Limited /Comprehensive Site Assessment, Emergency Response, Risk/Exposure Assessment, Remedial /Corrective Actions. Types of Sampling to be included: Soil, Groundwater, Surface Water, Vapors Date Completed Description of Activity Sampling and Result /Impact /Target Cleanup Testing 1999 UST Removal BTEX, TPH Report to TNRCC was insufficient Soil Sampling around dispenser to evaluate all portions of the tank Island and USTs by Thompson system in which a release might Onsite Analytical have occurred. 5/12/2009 Phase I ESA (W &M) No Sampling Recommended sampling in area of former USTs that did not receive closure 7/8/2009 Limited Phase II (W &M) Soil: BTEX, TPH Soil and GW results identified 9 soil borings GW: TPH, VOCs evidence of a release to the soil 3 Temp Wells and groundwater from former gas station operations at the Site. 10/15/2009 Supplemental Phase II (W &M) Soil: BTEX, TPH, Results confirm gasoline constituents 7 soil borings Lead, Arsenic in groundwater (BTEX, TMB). 4 Monitoring Wells Some TPH lead and arsenic in soil at Install MW -01 to MW -04 GW: TPH, VOCs, former waste oil UST. PAH Well in direction of surface water stream BDL 3/24/10 Additional Delineation in Soil Gauge Wells Install MW -05 to verify the plume Install MW -05 off -Site Is delineated to the north 7/7/10 Remove soil in area of former Confirmatory testing Excavated 80 CY soil from former waste oil UST Show metals and TPH waste oil area, collected confirmation below groundwater samples. protective PCLs 11/2/09 Groundwater Sampling TPH, VOCs MW -1, MW -2 and MW -3 contain 3/26/10 BTEX and TMB above Cat II 6/25/10 Criteria; concentrations are stable 9/22/10 or declining over time. TCEQ 0562 (8- 27 -09) Page 11 of 25 Release Information UST /AST System Status: ❑ Active ® Permanently Removed From Service ❑ Temporarily Out of Service ❑ Temporarily /Indefinitely Out of Service, Due Date: Method of Release Discovery: ® UST Removal ❑ Release Detection Equipment ❑ Divestiture Assessment ❑ ❑ ❑ Inventory Control ❑ System Tightness Testing ❑ Other, describe Substance Released : ® Gasoline ® Diesel ® Waste Oil ❑ AV Gas ❑ Jet Fuel (check All That Apply) ❑ Hydraulic Fluid ❑ Other, describe Source of Release(s): ❑ Spills /overfills ❑ Piping ❑ Dispenser ❑ Tank ® Other Date Discovered: 7/24/09 Removal Information Date(s) of Removal(s): April 1999 Type of Removal: ®Removal from the Ground ❑Closure in Place Water in Tank Hold During ❑ Yes ® No Excavation: Depth of Water in Tankhold: 111<5 ft ❑ 5 -10 ft. ❑ 11 -15 ft None (BGS) NAPL: ❑ Yes ® No, Thickness (ft): Water Evacuated From Tankhold: ❑ Yes ® No, Volume (gal.): Groundwater Recharge into ❑ Yes ® No, Depth (ft. BGS): Tankhold Status of Evacuation(s): ❑ Open With Water ❑ Open/dry ❑Backfilled With Impervious Cover ® Backfilled With No Impervious Cover Type Of Fill Material: ❑ Untreated Backfill ❑ Treated Backfill❑ Other ❑ Clean Fill — gravel ❑ Clean Fill — Sandy /Clay Unknown Provide the maximum contamination concentrations (mg /kg) of untreated backfill returned to the tankhold(s): Unknown. Data regarding backfill by others in 1999 was not available, however two soil borings were completed in the tankpit during this LPST investigation. Benzene: TEX: TPH: Other: If a new UST /AST system was installed describe and indicate on Attachment 1. TCEQ 0562 (8- 27 -09) Page 12 of 25 Maximum Level of Contamination detected in Native Soils Upon Completion of RemovaURepair (mg /kg) Chemical of Concern Sample Date Sample Location Laboratory Maximum Depth Method Concentration (mg /kg) Detection Limit Benzene 4/7/99 Tank Excavation <0.040 <MDL Toluene 4/7/99 Tank Excavation <0.040 <MDL Ethylbenzene 4/7/99 Dispenser <0.040 0.353 Total Xylenes 4/7/99 Dispenser <0.040 2.18 TPH 4/7/99 Dispenser <50 2,650 Other: MTBE 4/7/99 Not Analyzed - -- - -- Other: Naphthalene 4/7/99 Dispenser <0.12 1.1 TCEQ 0562 (8- 27 -09) Page 13 of 25 Soil Date Collection and Evaluation Number of Soil Sampling Points: 25 (17 SBs, 3 TMWs, 5 perm wells) Method of Determination: ® Direct Push ® Borings ❑ Other Surface cover Over Affected Soil Zone: ❑ Concrete ® Asphalt ❑ Gravel ® Dirt ❑ Grass ❑ Other Percent of Affected Soil Zone covered with ® 0-25%11125-50% ❑ 50 -75% ❑ 75 -100% impervious cover: If there is no impervious surface cover, is there ® Yes ❑ No public access to the affected surface (0 -2 ft.) soil. Affected Soil Zone Thickness (ft.): No soil is affected above PST Action Levels Affected soil zone surface area dimensions: (ft. sq.): N/A Maximum depth of contamination exceeding Appropriate Plan A risk based levels: (ft.) BGS N /A, do not exceed Plan A Levels Estimated volume of soil exceeding Plan A target Concentrations (yd3): N/A Maximum distance from affected soil zone to ❑ 0 -10 ft. ❑ 10 -50 ft. ❑ 50 -100 ft. 0100 -300 ft. Property boundary: ❑ 300 -500 ft. ❑ >500 ft. ❑ Extends beyond property boundary. Waste Disposal: ❑ Landfill ❑ On -Site treatment ❑ Off site Treatment ❑ Other ❑ Pending ❑ None Maximum Level of Contamination Detected in Native Soils(mg/kg): Chemical of Sample Sample Sample Lab. Method Maximum Target Concern Date Depth (ft.) ID Detection Concentration Cleanup Limit (mg /kg) Goals Benzene 7/8/09 SB -01 -2' SB -01 -2' <0.006 0.014 0.74 Toluene 7/8/09 - -- - -- <0.031 <0.031 503 Ethylbenzene 7/8/09 SB -01 -2' SB -01 -2' <0.006 1.8 1,193 Total Xylenes 7/8/09 SB -01 -2' SB -01 -2' Varies 1.8 968 TPH 7/8/09 SB -01 -2' SB -01 -2' <29 to <62 574 - -- Metals — Arsenic* 7/8/09 SB- 04 -10' SB- 04 -10' <0.27 32 24 Metals — Lead* 7/8/09 SB- 04 -10' SB- 04 -10' <0.096 170 500 VOC 7/8/09 - -- Varies <SQLs Varies *Note: soil with elevated metals in area of waste oil UST were excavated in July 2010 and disposed off -Site. TCEQ 0562 (8- 27 -09) Page 14 of 25 r+ 4 s Geotechnical Soil Parameters: Used Default Values Parameter Result Depth Location/ Method of Determination Sample ID Dry Bulk Density (g /m): Effective Porosity ( %): Fraction Organic Carbon (g /g): Intrinsic Permeability (cm`'): Water Content (cm cm Other: Biodegradation Indicators: Present Spatial Distribution of 0, CO, CH etc. levels on map (attachment 9) Soil Excavation — Former Waste Oil Tank Area LPST Investigations in the former waste oil UST area indicated the presence of elevated concentrations of lead and arsenic in native soils near the bottom of the waste oil pit, presumably associated with waste oil releases. Low concentrations of TPH were also reported in soils in this area. In July 2010, this area was over - excavated and approximately 80 cubic yards of soil were removed and disposed as a Class 2 non - hazardous waste to landfill. Confirmatory samples in the base and walls of the excavation indicated concentrations of total arsenic and lead below TCEQ health -based criteria, and leachable arsenic and lead below groundwater protective criteria (based upon SPLP testing). The results from the confirmatory soil samples in the excavation are provided in Attachment 15, the analytical reports are provided in Attachment 17, and the waste manifests for soil disposal are provided in Attachment 18. TCEQ 0562 (8- 27 -09) Page 15 of 25 Groundwater affected by the ® Yes ❑ No (If no, complete the beneficial Groundwater Use Release: Categories On this Worksheet.) Site Hydrology Uppermost Zone Other Depth to Groundwater (ft.) 11 -16 feet Aquifer Type (perched, confined, uncon unconfined * Estimated Aquifer Thickness (ft.) 10 -14 feet *Water level fluctuations (ft.) 1.3 -1.8 feet Gradient (ft. /ft.) /Direction 0.006/ North/northeast Saturated hydraulic Conductivity - -- (ft. /day) * Approximate Well Yield (gpd) Class 2 ( >150gpd) Lithology Sandy clay Geologic Formation Fluviatile terrace deposits Major /minor Aquifer name Trinity/Woodbine Total Dissolved Solids (mg /1) - -- Confining Layer Depth (ft. BGS) 22 -28 feet Confining Layer Thickness (ft.) Unknown Beneficial Groundwater Use Categories Mark the potential beneficial use category for the impacted zone and indicate the selection criteria. LI Category I ® Category II Category III Category IV ❑ Impacted or Threatened ® Affected Groundwater ['Affected ❑ Affected groundwat Water Supply Well(s): Zone TDS <3000 ppm and groundwater zone TDS >10,000 ppm, and No beneficial use t is TDS 3,000 - 10,000 beneficial uset is docui Documented Within 0.5 mile ppm, and no beneficial within 0.5 miles of the of the site. uset within 0.5 site. miles of the site. OR OR OR ❑ Affected groundwater zone ❑ TDS 3,000 - 10,000 ppm, ❑ Well yield <150 TDS <3,000 ppm, and water beneficial uset is documentei gpd (i.e., affected zone well(s) or water supply spring within the 0.5 miles of the sit is not considered to within 0.5 miles of the site. have a beneficial uset) OR ['Soils only affected. Regional ground beneficial uset cannot be established. If construction details of water well(s) are unknown or can not be proven, the interval is assumed to be connected. Applies to a drinking water source producing from the same or connected interval as the affected groundwater zone. TCEQ 0562 (8- 27 -09) Page 16 of 25 LPST ID No.: 118120 Date: 2/21/11 Groundwater Sampling Points On Site. Provide well ID Off site. provide well ID Number of Sampling Points: MW -01, MW -02, MW -03 MW -04, MW -05 Number of Permanent Monitor wells: MW -01, MW -02, MW -03 MW -04, MW -05 Static water levels above screened intervals: ❑ Yes ® No Dissolved Phase Plume Areal extent of dissolved phase plume (ft): Distance from edge of plume to property 0<10 ft. 010 -50 ft. 050 -100 ft. ❑ 100 -300 ft. Boundary if on site: Distance from property boundary to edge of 0<10 ft. ®10 -50 ft. 050 -100 ft. ❑ 100 -300 ft. Plume if off site: Maximum level of contamination detected in groundwater (mg /1): Contaminant Sample Sample ID Laboratory Maximum Target date Method Concentration Cleanup Detection (mg /1) Goals Limit Benzene 7/8/09 TMW -02 <0.005 4.2 Toluene 7/8/09 TMW -02 <0.005 <1.3 Ethylbenzene 7/8/09 TMW -02 <0.005 9.7 Total Xylenes 7/8/09 TMW -02 <0.005 27 MTBE 7/8/09 TMW -02 <0.005 0.79 TPH 7/8/09 TMW -02 <5.00 480 -- Naphthalene 7/8/09 TMW -02 <0.010 3.9 Other TCEQ 0562 (8- 27 -09) Page 17 of 25 LPST ID No.: 118120 Date: NAPL Plume NAPL present: N/A ❑ Yes ® No If yes, Provide well ID and Thickness (ft.) Current Maximum NAPL thickness (ft.): NAPL recovery method: ❑Hand bail ❑ passive skimmer ❑ sorbent socks automated system ❑ none Volume recovered to date (gals.) Areal extent of NAPL plume (ft.sq.) Distance from edge of plume to 111<10 ft. ❑ 10 -50 ft. 050 -100 ft. ❑ 100 -300 ft. property boundary if on site: Distance from property boundary 0<10 ft. 010 -50 ft. 050 -100 ft. ❑ 100 -300 ft. to edge of plume if off site: Biodegradation Indicators Present spatial distribution of dissolved Oxygen, dissolved CO2, dissolved CH4, Fe, SO4, or other alternate electron acceptors on isoconcentration map. (Attachment 9) TCEQ 0562 (8- 27 -09) Page 18 of 25 LPST ID No.: 118120 Date: 4/26/10 Vapor Data and Evaluation Known vapor impact: ❑ Yes ® No Location: ❑ Ambient air ['utilities ❑ residences ['hospital ❑school /da care ❑commercial building ❑ other Lower Explosive Limit (LEL) concentrations: ❑ Not measured ['measured ®calculated NAPL present or soil concentration near saturation ❑ Yes ® No, depth (ft. bgs) (for calculating soil vapor concentrations, refer to Risk -Bases Correction Action for Leaking Storage Tank Sites, RG -36): Vapor monitoring data: Sample No. Location depth % LEL Total organic Benzene Other Vapors (ppmv) (ppmv) If vapor concentrations exceed 25% of the LEL or other potential for explosive vapor exist in surface or subsurface structure, describe affected area, methods of determination, and any abatement measure. Identify and discuss any occupational or indoor air exposures to released contaminants. Provide all calculations for the determination of the target concentrations: LEL% should reflect whole mixture evaluation. If more than one compound is present, actual measurement of vapors will typically be warranted. TCEQ 0562 (8- 27 -09) Page 19 of 25 LPST ID No.: 118120 Date: 2/21/11 Surface Water Date and Evaluation Surface water(s) affected: ['Yes ® No Name: Unnamed tributary to Grapevine Creek Type: Stream NAPL present on surface water or run off: ❑ Yes ® No NAPL recovery method: ❑ Passive skimmer ❑ sorbent socks ❑ automated system ❑ booms other ❑none Volumes recovered to date (gals.): Areal extent of NAPL plume (ft.): Uses of affected surface water: ❑Drinking water ❑ contact recreation habitat for endangered species ❑ agriculture Is a public or domestic surface water intake impacted? ❑ Yes ❑ No If impacted lake or pond, indicate affected surface Area (ft.2) Average depth of surface water (ft.) Maximum level of contamination detected in surface water (mg/1): N/A Contaminant Sample Sample Location Laboratory Maximum Target Cleanup Date and ID Method Detection Concentration Goals Limit (mg /1) Benzene Toluene Ethylbenzene Total Xylenes MTBE TPH Naphthalene Other Other t Refer to 30 TAC, Chapter 307, the MCL or the Risk -Based Correction Action for Leaking Storage Tank Sites, RG -36. Describe affected area, methods of determination and any abatement measures. Discuss the migration pathway between the source of contamination and the surface water body. TCEQ 0562 (8- 27 -09) Page 20 of 25 ,PST ID No.: 118120 Date: 2/20/11 Priority 1 sites NAPL present? ❑ Yes ® No Evaluate all information on site soils, vapors, groundwater, surface water, and other irr check all boxes which match site conditions. The lowest value is the site priority. If priority cannot be determined, the assessment is inadequate. Priority Actions ❑ 1.1 Explosive levels, or concentrations of vapors that could Emergency Actions: Notify appropriate authorities, cause acute health effects are present in a residence or property owners, and potentially affected parties. other building. (Ensure the local fire authority or State Mitigate vapor impact. Fire Marshal (512/918 -7100) and the local TCEQ Region Additional Actions: Conduct receptor survey. Office have been notified.) Conduct assessment of contaminant plumes. Determine target cleanup levels. Conduct remediation necessary. ❑ 1.2 An active public water supply well, public water supply Emergency Actions: Notify appropriate authorities, line, or public surface water intake is affected or well users, and property owners. Prevent further immediately threatened by the release. (Ensure the public migration. Mitigate impact. Discontinue use of water authority and the local TCEQ Region Office have been Additional Actions: Provide alternative water source notified.) Conduct receptor survey. Conduct assessment of cont, plumes in relation to water supply impact. Determine cleanup levels. Conduct remediation as necessary. LI 1.3 A sole- source domestic water supply well or line, or Emergency Actions: Notify appropriate authorities, sole source domestic surface water intake is affected or well users, and property owners. Prevent further immediately threatened by the release. (Ensure the well migration. Mitigate impact. Discontinue use of water user or surface water user and the local TCEQ Region supply. Additional Actions: Provide alternative Office have been notified.) water source. . Conduct receptor survey. Conduct assessment of contaminant plumes in relation to water supply impact. Determine target cleanup levels. Conduct remediation as necessary. ❑ 1.4 Explosive vapors are present in a subsurface utility Emergency Actions: Notify appropriate authorities, system, but no building or residence is affected. property owners, and affected parties. Mitigate vapor (Ensure the utility authority and the local TCEQ Region Additional Actions: Conduct receptor survey. Office have been notified.) Conduct assessment of contaminant plumes. Determine target cleanup levels. Conduct remediation as necessary. ❑ 1.5 NAPL is present at the ground surface, on surface water Emergency Actions: Notify appropriate authorities, bodies, surface water runoff, or in utilities other than property owners, and affected parties. Secure area. water supply lines. (Ensure the utility authority is notified Additional Actions: Conduct NAPL removal if utilities are affected. Ensure NAPL is removed as activities. Prevent migration of NAPL. Conduct required pursuant to 30 TAC 334.79.) assessment in relation to impact. Conduct receptor survey. Determine target cleanup levels. Conduct remediation as necessary. TCEQ 0562 (8- 27 -09) Page 21 of 25 LPST ID No.: 118120 Date: 2/20/11 ❑ 1.6 The Edwards aquifer, recharge zone or transition zone is Emergency Actions: Recover NAPL if present. affected. Additional Actions: Initiate assessment activities. Co assessment in relation to impact. Conduct receptor sur Determine target cleanup levels. Conduct remediation necessary. If NAPL is present, conduct removal activities. ❑ 1.7 Concentrations of vapors /particulates that could cause Emergency Actions: Notify appropriate authorities, acute health affects, or safety concerns are present in property owners, and affected parties. Mitigate outdoor air. immediate impacts. Additional Actions: Conduct sufficient assessment tc determine exposure pathways, receptors and their locE target cleanup goals. If NAPL is present, conduct rem activities. Priority 2 sites ❑ 2.1 Soils or water contaminated by the release are exposed Remove, cover, or otherwise secure exposed soils or and unsecured from public access and dwellings, water. Fill open excavations. Conduct actions playgrounds, parks, day care centers, schools, or similar necessary to contain contamination or prevent impact use facilities are located within 500 feet of those soils. exposure. 1112.2 A former vapor impact is associated with this site, or Remediate /remove vapors, NAPL, or contaminated NAPL is present in close proximity to subsurface utilities soils. Determine migration pathways and or other natural or man -made conduit and there is remove /prevent migration pathways. Conduct potential for the accumulation of explosive vapors or assessment of contaminant plumes in relation to the vapors that could cause acute effects in a building or potential vapor pathway. Determine target cleanup other structure. levels. Conduct actions necessary to contain contamination or prevent impact or exposure. ❑ 2.3 A domestic water supply well or line, or a domestic Notify proper authorities, users, and property owners. surface water intake is affected or immediately migration to water intake. Provide alternative water threatened by the release, but the user has access to supply if necessary. Conduct assessment to identify another public or private water supply. (Ensure the contaminant plumes and exposure pathways in user and the local TCEQ Region Office have been relation to water intake. Determine appropriate notified. target cleanup goals based on site conditions. Conduct actions necessary to contain contamination or prevent impact or exposure. TCEQ 0562 (8- 27 -09) Page 22 of 25 LPST ID No.: 118120 Date: 2/20/11 ❑ 2.4 A non - public or non - domestic water supply well is Notify proper authorities, well users, and property affected or immediately threatened. (Do not consider owners. Prevent migration to water well. Provide monitor wells.) (Ensure the user and the local alternative water supply if necessary. Plug water TCEQ Region Office have been notified.) well if necessary. Conduct assessment to identify contaminant plumes and exposure pathways in relation to water well. Determine appropriate target cleanup goals based on site conditions. Conduct action necessary to contain contamination or prevent impact or exposure. ❑ 2.5 Groundwater is affected and a public or domestic water Determine completion data and usage of well(s) if supply well is located within 0.25 miles of the UST /AST not already known. Conduct receptor survey to system or source area. (Check if a well is present, but the locate additional wells and other potential receptors well use is unknown). (See footnote 1 before (if not already done). Evaluate well impact potential. responding.) Determine appropriate cleanup goals based on site conditions. Conduct actions necessary to contain contamination or prevent impact or exposure. ❑ 2.6 Groundwater or storm water runoff is affected and Conduct assessment which addresses the discharges within 500 feet of the known extent of contaminant plumes in relation to the surface water. contamination to a surface water body used for human Determine target cleanup levels. Conduct actions drinking water, contact recreation, habitat to a protected necessary to contain contamination or prevent or listed endangered plant and animal species. impact or exposure. Notify property owners if impact is documented. ❑ 2.7 A public or domestic water supply well that produces Notify well users and property owners. Determine from a groundwater zone which is not affected or completion data and usage of water well(s). Conduct threatened is located within the known extent of receptor survey to locate additional sensitive contamination. (Check if a well is present, but the well use receptors. Investigate well impact or unknown.) cross - contamination potential. Plug well(s) if necessary. Determine target cleanup levels. Conduct actions necessary to contain contamination or prevent impact or exposure. Monitor water well for groundwater quality. TCEQ 0562 (8- 27 -09) Page 23 of 25 LPST ID No.: 118120 Date: 2/20/11 Priority 3 sites ❑ 3.1 Groundwater is affected and a public or domestic water Determine completion data and usage of well(s) if supply well is located between 0.25 and 0.5 miles from not already known. Conduct receptor survey to the UST /AST system or source area. (Check if a well is locate additional wells and other potential receptors present in this interval, but the well use is unknown.) (See (if not already done). Evaluate well impact potential. footnote 1 before responding.) Evaluate need for remediation. ❑ 3.2 Groundwater is affected and the affected groundwater Conduct assessment which evaluates potential to zone may discharge between 500 feet and 0.25 miles of impact the surface water. Evaluate need for the UST /AST or source area to a surface water body used remediation. for human drinking water, contact recreation, or habitat to a protected or listed endangered plant and animal species. n 3.3 Groundwater is affected and a non - public or nondomestic Determine completion data and usage of well(s) if water supply well is located within 0.25 miles of the not already known. Conduct receptor survey to UST /AST system or source area. (See footnote 1 before locate additional wells and other potential receptors responding.) (if not already done). Monitor water well for groundwater quality. Evaluate need for remediation. ❑ 3.4 A non - community or non - domestic water supply well that Notify well users and property owners. Determine produces from a groundwater zone which is not affected completion data and usage of well(s) if not already or threatened is located within the known extent of known. Conduct receptor survey to locate additional contamination. (If a well is present, but the use of the wells and other potential receptors (if not already well is unknown, check 2.7 instead.) done). Investigate well impact or cross - contamination Monitor water well for groundwater quality. Evaluate need for remediation. ❑ 3.5 A designated major or minor groundwater aquifer is Conduct assessment of soil and groundwater affected or immediately threatened. (See contaminant plumes in relation to major or minor footnote 2 before responding.) aquifer. Conduct receptor survey and water well inventory. Evaluate need for remediation. Priority 4 sites ® 4.1 Groundwater is affected. Conduct assessment of soil and groundwater contaminant plumes. Conduct receptor survey and water well inventory. Evaluate site conditions to determine need for additional corrective action. n 4.2 The vertical extent of contamination has been defined and Conduct assessment of soil contaminant plume. the assessment results document that groundwater is not Conduct receptor survey and water well inventory. affected. Evaluate site conditions to determine need for additional corrective actions. 1. Consider only wells producing from the same interval as the affected groundwater zone at the release site, wells which may provide a cross - contamination pathway, or wells where completion details are unknown. 2. Refer to Major and Minor Aquifers of Texas Maps prepared by Texas Water Development Board, September 1990. Do not consider the low permeability Beaumont clays of the Beaumont Formation for the Gulf Coast aquifer. Do not consider perched groundwater zone overlaying the principal producing portion of the aquifer unless the two are hydrologically onnected. TCEQ 0562 (8- 27 -09) Page 24 of 25 T,PST ID No.: 118120 Date: 2/20/11 - percent AST - Above - ground Storage Tank AV - aviation BGS -below ground surface C - Celsius CAP - corrective action plan CAT.- category CH4 - methane cm3 - cubic centimeter cm2 /cm2 - square centimeter per square centimeter CO2 - carbon dioxide Coml. - commercial Conc - concentration cont. - continue EPA - Environmental Protection Agency Fe -iron ft.- feet ft.2- square feet gal - gallons g/g - gram per gram g /m3 - gram per cubic meter ?pd - gallons per day D - identification - In - inches Lab. - laboratory LPST - Leaking Petroleum Storage Tank LSA -. Limited Site Assessment Max.- maximum MCL - maximum contaminant level mg /kg - milligram per kilogram mg /R - milligram per liter NAPL - non - aqueous phase liquid No.- number 02 .- oxygen ppm - parts per million PST - Petroleum Storage Tank RP - Responsible Party RPR - Responsible Party Remediation TAC -Texas Administrative Code TEX - toluene, ethylbenzene, and total xylenes TCEQ- Texas Commission on Environmental Quality TPH- total petroleum hydrocarbons UST - Underground Storage Tank TCEQ 0562 (8- 27 -09) Page 25 of 25 N ATTACHMENT 1 SITE PLAN I it , i I' is MW -05 a MW - N I B El arber Shop (460 W. Bethel Rd) Coppell ri Home Decor n 12 (456 W. Bethel Rd) 1 U { - V -V V -V - V -V -y -V -V -V -V -V -V -V -V V - V - V y y y y V V- V V V V I V- V v V- v - v _..... West Bethel Road 5S - 5s - ss - 59 - - ss - --m - SS SS SS SS SS - ss -ss -n ss ss- ss -SS -n SS -ss ss— ss— ss— ss— a— s: —ss —as as ss —ss _... �`W -02 ss ss fv��V -03 SS e TMW SB - 01 TMW - 02 1 SB-14 (3 ® SB - 02 SB -15 .^ MW -01 Coppell Farmers SB -03 SB -11 Market SB -10 UST Tankhold Former Coppell SB - 12 Auto Center SB -16 TMW-03 SB -17 - .. SB-04 Ell .-: SB -13 Waste Oil Tankhold SB -07 ® SB -05 SB -06 Coppell I — Copperheads Baseball SB -08 (509 W. Bethel Rd) Former Beas Auto E' SB -09 APPROXIMATE SCALE IN FEET 0 30 60 120 LEGEND Attachment 1 Site Plan Site Boundary y Subsurface Water Lines 461 West Bethel Road Monitoring Well Location — .se — Subsurface Sewer Lines Coppell, Texas 0 Soil Boring Location Former Underground Product Line Former Buildings ON" 4 -26-10 W &M Project No.: 940.002.004 I LPST Assessment I Check By: AB I Drawn: ACS Revised: BV GROWING ATTACHMENT 2 500 -FOOT RADIUS RECEPTOR VICINITY MAP W &M Environmental Group, Inc. (W &M Project No. 940.002.004) 4 North s Ate. L i -rt.� . g.,. 1 a - Hunter Woo ill Senior Center k . -44'. ry Tributary stream to Residences/Day Care Grapevine Creek Commercial /Retail Commercia e - I �� '4 S o rt 4 r A ! i z «. Vacant/Undevelo fed 0 ..I 500 -foot Radius x 1 J { 100m . . 1. Map Notes Attachment 2 Scale: 0' 250' 500 -Foot Receptor Survey 461 West Bethel Road '- ttl '-' ; .N t. r st € , Coppell, Texas 02 -21 -11 ARF W &M Project No.: 940.002.004 ATTACHMENT 3 WATER WELL LOCATION MAP W &M Environmental Group, Inc. (W &M Project No. 940.002.004) i d''' ' " , i f I ,,,........: - - J r • }I r bt'4 .. � y~ '. • c ■ - H \ T r 3 I i ' r i• `\ • r __ : . 1 Mile Radius • fij' ,� 11 • L 0.a ■r!Y r. .,„2,10..... j tt ( ! ter .r 1 • • • r t#■' #i■ ■r+. ■ ! IP +'' ma=r l IE r 0 it i • g ) t +Mile Radius _ P • 1 i r II 111 f S r 9 ♦ . I w f . � I chi • • •_ • _ . ° ' I z, y • • d • r I i • `; f '' 500' Radius _± `-.. -r '+ '..*/ ...I , r A i ! . t 1, 0 t � r • . ti ,� _.. �., gyp + _ .. _ e ■ x T (o p � 1 / } . .....4 s 4 0102;z:, ' i . ... l Ste. )t{ 1 I. , Legend Approximate Property Boundary Attachment 3 Coppell Auto Center '= Well Identified by Water Well Report (Banks) 461 West Bethel Road Coppell, Texas o' 500' 1000' N APPROXIMATE SCALE OIANW NVIRONMI NTAI GROUP, INC 4 -26 -10 W &M Project No. 940.002.004 I LPST ID: 118120 Drown by: BV www.wh -m.com ATTACHMENT 4 WATER WELL REPORT AND DRILLERS REPORTS W &M Environmental Group, Inc. (W &M Project No. 940.002.004) - Water Well Report TM ENVIRONMENTAL DATA , M September 21, 2009 A DIVISION OF THE BANKS GROUP Monday, P CLIENT W &M ENVIRONMENTAL GROUP, INC. 906 E. 18th Street Suite 100 Plano, TX 75074 SITE Coppell Auto Center ES56851 461 W. Bethel Road, Coppell, TX PO #: 940.002.002 BISMap #: 092109 -1744 1601 Rio Grande Suite 500 Austin, Texas 78701 PH 512.478.0059 FAX 512.478.1433 E -mail banks @banksinfo.com s Water Well Report TM A ENVIRONMENTAL DATA Map of Wells within 0.5 Mile (s) DIVISION OF THE BANKS GROUP p s G 41 ,...._._.._.- --___ k SP a. .. riL'_t_Slpenighiiirns_DI 4 0 Is r: Kaye St S$. • - , A Cam m rd A t.._ _....__- _._cQvpef Ln .. _--- el 1 ‘, 1 0 w y _.__.___._.__fAZbyAve - a. 9rooks Ln ah I .. _ Oillarri 1 n _ _ 5 • 3 SrJ;;k S1 • c * .. I l 1 : 1 r, +� a. a +r _�-k -4 " F-1• -1 I 4 i 1 I I 11'-t 5'. I Q J SQ��t'iv. te " R - t- F- "H- f- +- *-+°4- t,:, poppet S o'oor • ri c !a i w - Ga way Blvd __ = site ! Park 1=1 County One inch = 0.19 miles • Well : School Q State • Cluster t Cemetary Q OpenSpac e Linked Access Hwy 1 Building Coppell Auto Center N �/ - Open Space /' Primary Highway r;.. Railroad Educational /Religious /J Secondary Highway 1 Church Water Bodies Banks Environmental Data 1601 Rio Grande Suite 500 Austin, Texas 78701 `./ Roeds Trail 1=1 Multnousehold PH 512 - 478 -0059 FAX 512 -478 -1433 LI Hospital � Bridge Q Milan y E -Mail: banks @banksinfo.com ,e. Airport A Tower Custodial Facility -- Water Well Report TM r s ENVIRONMENTAL DATA DETAILS A DIVISION OF THE BANKS GROUP Map # State ID Owner of Well Type of Well Depth Completion Longitude Latitude Driller's Log Drilled Date 1 32 -08 -601 City of Coppell UNUSED 1066 - 97.00638 32.955 View 2 32 -08 -602 City of Coppell UNUSED 293 - 97.00555 32.955 View 3 WIID161213 Duke Realty LP Irrigation 60 4/25/2006 - 97.00583 32.95611 4 32 -08 -03 Mansions Estates BNBR# Irrigation 280 1/3/2000 - 97.00547 32.95018 View 4 5 WIID161208 Duke Realty LP Irrigation 60 4/12/2006 - 97.01111 32.95611 6 32 -08 -03 Mansions Estates Irrigation 300 12/17/1999 - 97.00547 32.94959 View 1601 Rio Grande Suite 500 Austin, Texas 78701 PH 512.478.0059 FAX 512.478.1433 E -mail banks @banksinfo.com 1 E 1(.A 6 wATE& DT: VELOP V..l:NT BOARD 1,l y, / SELL SCHEDULE Aquifer � 4/I/_ ( Field N. State Wall Ro. 2 .O _ / / maw Mall No. _ . County_ VA1/a'15 - r 1. Location:_ _ _ 1/4,_ _ _ 1/4 See. , Block Surrey 2. "nar:_ C4 F - _ _ __l / �. CiY�Ylr�v��el _./ _ j adAree.i L l�� ,I,C I,J -- ' `+ 1 Tenant: �� J1G /6 / CC ' S/L( f �� / l � �i '2 � ` LC. � Q / 'J�Admrwe: I I Driller'_ >1J� 1 _4 _ _.51'J/ A ddreee : _ f /5y_/� S of L �� - _ — .� ~ •�- - - 3. Elevation ` I�t. 'ben r m 1. dsteroid / by (,Z 4. Drilled: - - it 19 4'3 _ 1 beg, C To .e !i'15.t�' l'f/ 5. &tt Rapt._ /Q "f . Beam._ �/ ft. bey Cemented drum & t. to 7 OP" ft. 6, Co: 1.ti^s Open Role, Straight Wall, arm • a:a'� e a / ( I Type fr Setting, R. to - 7. Dm: Mrg. Typ _ P.L. - - - /r —+ Ro. Stages , Beale Diem._ - _ in., SettibL ' ! t, ^ r - — - - ! - 'v Cclu i Liar. in., Length Tailpipe ft. / x 6. k�, Peel � 'd� s Bake Model EP. _ �/ 5 - - TQ /.J} l 701 9. 'field: now ppm, Pump .LSD cm, Roe , Eat. 41)/CAS { o / t 10. Perlormsnoe Teats Data Length of Teat Node by aJ�L� �--'/ �.,,) / 2 LJ ..5 1 Static Level _ _ It. Paling Level_ _ ft. Dravdoem ft. Production l' gym Specific. Cepeolty gpq/ft. 11. Mater bevel, 4 _n. 77 1 ab. _ r ~ d. ++bleb I. ft, o1e surface. ���1111'... 0 ....:11r2. - �Y St. see,7 1.1' 11W �_ .. _ y- _ ebiah,]a ft. below L�� surface. ip 4 ) aho IA/4' _ - re.�, �� • 1 a� _ ,� � �.1�1Q t�• � vnun i zt s . �" be1v.� correct. tt. ` waao 19 / //4 which is ft. :1 surface. Uho - below .?,!7 +2C/ 12. : Dom., stock r ift 5,: Ind., Irr„ .,cet¢ wrfiaoding, Observation, (Not llscdY� �� f 13, ]uelity: (Remarks on taste, odor, color, etc.) Tamp. 7, Data ees:pled for analysis, 3/ ^ Leberatery _az$6_ _ _ _ r.'._ 7, Gets aaepled for apalyaL Laboratory _ _ _ - Screen Openings ,/ Diem. Type INNEMBETAILOMEMM Temp._ _ _ 7, Date sampled for anelyele 4 2: 2 /s . in, 14. Other data available ae circled:CLIVi.ar'a Lo Radioactivity Log, Eleo :.o ) / ��� J /n/ - Poreatien Saeplee, Pumping Teat, / � -- • —• �7 �l ��r-+ 6e" J 15. Record by. .C A�yl Date _ /1_ _ - 1Y� soitree at bate 'j ,4Z,, et 16. R. Zit de szt -r (.41. — 000 - - -/ e. - evK �ad' p_ aP Q TWDBE -WD -2 (Sketch) t — /ia;7,,. �.0yl - !�C't • Depth of Strata Each Stratum rormation 0 - 5 5 Clay 5 - 45 40 Sand 45 - 268 223 Sandy Shale 268 - 290 22 Sand 290 - 307 17 Shale 307 - 740 433 Broken Lime 740 - 885 145 Lime 885 - 927 42 Shale 927 - 930 3 Sand 930 - 965 35 Shale 965 - 1030 65 Sand 1030 - 1065 35 Sand & Shale --- .�.� i,..2°,.1. . �P � � 1 ,. 1 - " S BY J+ t" li r 1. i - 4. r 0 r Form GW -1 TEXAS BOARD OF WATER ENGINEERS GROUNDWATER DIVISION WELL SCHEDULE Date i!/_, 1910 Field -No. ----- Record by_d Office No./lege O W 1 Source of dataL�C /fig 1. Location: County_ 0, Ls - Map_ f� ie.., 11L ,! Survey --- - -`^" q - � o f ,°�a//1 wJ _ _______ -__ / 2. Owner: 1 � it pL 6.4P- Address - 42,"/ Tenan14Ji& 6- 1t!S V o' 17 Address Driller . .sans_ / Address A.ss . 3. Topogram it7C .c1,-4.00 - l I /- f 1 4. Elevation: S1l� -b ..5480,14 1 4,2_, it. - -- -I- - -- 5. Type: Dug, led riven, bored, jettedl .?>/ 1955 1 � 6. Depth: Rept. Lo __1t. Me t. �V � I Lk - - - -^ - - - Casing: Diann. - in., to _in., Type___ I I Depth ft., Finish - � j 8. Chief Aquifer:A1LCX __From 22 to g_6 f t. Others 9. Water levet: ft. rept. 19 above meas. "- below - -- - -- r , which is------- it. _ - - - - - f t , above surface below 10. Pump: Type .. • Capacity gpm Power: Kind_ , r,„ _ Horsepower_ / - _ 11. Yield: Flow __gpm, Pump gpm, Meas. , Rept. Est.--- Drawdown_ - -, ft. after - _ - _ — hours pumping ____ --_ gpm 12. Use; Dom.. stock,,/, , RR. , Ind, , Obe. Irr.— ------ --- -_ - - - Adequacy, permanence 6Ctilepi y _ y-- - - - _ -- 13. Quality; Temp. ,.__ .F ___.._ ___ , _ J ...., S��e��a____ 14. L 1 L Yer' = _, �'' KL�rlr� }- o -- - —) 15. Remarks: r-- __ --tc Q - zo P1 w , 1 • �� • - � y t r y o ,, • 4 I5 / 12 U 6'4 OD ( ce. ) 7 z "0f;: - .a;(4/ au,-!t. .4 717 n lute" 2 - 0 11 I - /U6S _ oefra l 4� 1w? Typewrite (Black ribbon) or Print Plainly (soft pencil or bleak ink) TWDBE -GW ONLY Do not use ball point pen Texas State Department of Health • •retort= -. Program No - 1100 West 4gth Street Austin, Texas 78758 ' t 4! . < r Proj. No. > fir. CHEMICAL WATER ANALYSIS REPORT old, ; p piz/ Send report to: 0 Ground Water Data and Protection Division Stets Well No. l� 71 'A -41� Texas Water Development Board -a11), Well No. P.O. Box 13087 n Austin, Texas 78711 � Date Coi(es,� Location Mii /A/ Ad B +t:� Source grope of well) � C Owner Date Drilled 00' w Dept . 7 — At ft. WBF � � a/k '! Producing intervals �eter level e tt. f f,7. �'� Sampled after pumping , ' hrs. Yield GPM asL [ Temperature l I I DC - 'I C Point o�f Ale! Appearance Media& ID turbid ❑ cclored 0 other Uee. //� • Remarks — (FOR LABORATORY USE ONLY) CHEMICAL ANALYSIS KO MCHf9 Laboratory No. Date Received Date Reported MG/L ME /L MG /L ME /L Silica 11111 Carbonate 11111 111 Calcium 1111 • 11111 111.11 Magnesium " // „ Y /� • Sulfate I rG 111 .11 Sodium „V�L Chloride • Er474r 111 • 11 // Total' • Fluoride '11ri 111 • it C Potassium I Nitrate 111rA111 111. P-1 1 11 0 Manganese C 1 PH , i' 3 7ote1 O Boron Y Dissolved Solids (sum In MG /L) 117'�C • / SAR _ :� ■� Total Iron Phenolphthalein Alkalinity es C a003 __ I 11111 •_l ,RSC (other) MG /L Total Alkalinity es C aCO3 IUI/� ww 1 Specific Conductance Imicromhos /cm I r1%, Total Hardness es C aCO3 � CC�� at Nitrogen CyN 111r"� e Diluted Conductance Imicromhos/cm3) x Ammonia • N 111911 "0" items will be analysed if checked. Nitrite - N 111111* 11 y The bicarbonate reported in this analysis is conyrtad by Computation Nitrate • N 111 • 11 (multiplying by 0.4917) to en equivalent amount of carbonate, and the carbonate figure it used in the computation of thls sum. 111 •,� 2l Nitrogen cycle requires separate tample. Organic Nitrogen 3/Totel Iron requires separate sample, TWDBE -WD -1 (Rev. 1.25.72) Analyst _ Checked By _ w Typewrite (Black ribbon) or Print Plainly Ieott pencil or black ink) TWDBE -GW ONLY Do not use ball point pen Texas State Department of Health Laboratories Program No. . 1100 Wart 49th Street Austin, Texas 78768 Proj. No. — CHEMICAL WATER ANALYSIS REPORT m5//5 Send s �a DALLAS to: County N j -- Ground Water Division State Well No. J 1 I s' KM r Texas Water' Development Board y eii well No. P.O. 13087 .4 -Eit Austinn, , Texas 78711 Dat e Collected 4 1 iL�X.ai' By "me. se Location / / 6 r Source hype of well) - . ••• ` ./ � • • _ a swner ,, i Date Drilled ' — ar ` .. Depth,,�/044.`� ft. WBF - �. .. Producing IntervalsL4.7 Water level 447e. 0 � 1 1 1 � 1 Sampl.d after pumping . hrs. Yield - GPM Temperature P C Point of collection a� / cl Appearance ear ❑ turbid 0 colored 0 other Use p' a Remarks FOR LABORATORY ME ONLY) r � CHEMICAL ANALYSIS 1 • 04 Laboratory No. Date Received_ Date Reported MG /L ME /L MG /L ME /L Silica 11113 Carbonate „'g[- II . 11 11111 . Calcium '1� • Bicarbonate iir,g1 ! 11.11 Magnesium 11110 � 1 a Sulfate „'� 11.11 Sodium „PRC1 • Chloride (Ante 11 • 11 Total Fluoride "'��� 11•11 • ■ Q Potassium Nitrate 111 AZ1 111111•11 O Manganese !CA %Na pH ,f J ^ • fl Total 11 11 0 boron P • - Dissolved Solids (sum in MG /L.1 11 7i' ,� .. SAR ter._ y ,t ArO Total Iron !EA RSC Phenolphthalein Alkalinity as C aCO3 1„1a O (other) MG /L Total Alkalinity u C aCO3 Ilre1;1 Specific Conductance (micromhos/cm3) InG r { Total Hardness as C aCO3 111111/r4 1 a. Nitrogen Cycle 111.11 Diluted Conductance m (mierohotJem3) X Ammonia • N " O " items will be analyzed if checked. Nitrite - N 111•11 31 The bicarbonate reported in this analysts is converted by computation Nitrate • N 111•11 tmultlplying by 0.4917) to an egvtvakent amount of carbonate, and the wbonata flours Is used In the computation of this sum. It Nitrogen cycle requires s parete s mple. Organic Nitrogen 111•11 „Tote. Iron requires separate sem la, TWOBB -GIN-SO (Ray. 7 -1 -71) Analyst Checked By I yortoo,to 111leck rstaw.a r,r Prod Plainly TDWR ONLY isott pencil or black ink) Du not use ball point pen Organisation No. Lab No. t . i•••:n flnpw t ner,t of Health Leburel urltl 100 weer 49th Sir eat Work No. n,nr,., TO.al 7B756 CHEMICAL WATER ANALYSIS REPORT County a ee peIM—" Send report to: • tim me n5I Data Collection and Evaluation SbCBon Ailalysif3 copied from Stat.won NO. Texas Department of Water Resources Texas Department o well No. P.O. Box 13087 Health Files 111-2-1 / Austin, Texan 78711 Date Collected c 7 Owner l ./ITY at / LO PP LL — _ Send WW1 to owner Sample No. 0 By OA P Addtex Well Location _ Date Drilled MSS Depth 1045 ft. WRF ,,, II Baum* (type of well) Producing roll rats Water level „ delft ft. Semple dep ft. Sampled after punrpme hat. Yield GPM WI Temperature F C Paint 01 collection Appearance 0 clear 0 turbid 0 colored 0 other Ute Remark, 1FOR LABORATORY USE ONLY) CHEMICAL ANALYSIS ilif two 1 ahoratory No. _ _ Date Received 2-1 Date Reported MG /L ME /L MG/L ME/L •:•hc• 00955 - • • 11111 Carbonate • - 00445 • • 111111 111 1.11 + alc(um - 00910 • • • 1111( III • Bkarbon.te • • 00440 • • • • 1 ©e 111•1 Magnesium • • 00920 • • • 11111 111 • Sulfate • • • 00945. • 111111M 111. >nd,um • • • 00929. • • Ilrre 111 • Chloride • 0094 .. Mee 111.11 Total 1111 Fluoride • • • • 00951 • • II IA!! 111•11 0 Potassium • 00937 • • • 11111111 Nitrate • • • 71850 • '!!ANP 111.11 • . Manganese • 01055 • • • I1IUI xNe tale • • • • 00403 - . r . e T" ", 11 ❑ Boron • • 01022 • • • 111!11 WI 1 Dteelead Solids (residue at 180 ° C) • 70300 • III0A! ! Total Iron . 01045 • • • 111111 R Phenolphthalein Alkalinity eC aCO3 • 00415 . . Nun! 0 10therl MO/L Total Alkalinity a C aCO3 • • • • 00410 . . II ©lli specific Conductance lmicromhos/cm 00096 Total Hardnest we C aCO3 • • • • 00900 inn nduisd Conductance /micro Xtxdem3l; = 1e ��� 'Nitrogen III • 11 Arnnonie - N 0061 ❑ • stems eau br enafvtad if checked, Nitrite • Al 00615 • 111 .11 The 1,4 1O orate reported in this •neiyur can 0. converted by Nitrate • N 00620 . 111 n , nr n q • ,r,l,n h„uu�nly,ng by 0. 4911l to on equivalefft ereount o1 rhur and rt.. .a•aunate figure used in the computation of • III II ,,,r. .a uis Oryank: Nitrogen 00605 1° 1•0 aI'U M.r9e r ecluue WO campus. Anelyat Checked By Tw17B 0148 (Rev 04 07 86) Typewrite (Black ribbon) or Print Plainly TDWR ONLY 1 (soft pencil or black ink) ..,•"•• k Do not use ball point pen I Organization No. Lab No tens. Denar hnent of Health Laboratories I too West 49th Sneer Work No. /1/.$1r.1. Tawas 79756 -- — CHEMICAL WATER ANALYSIS REPORT n County d © 11 s)A(LAs Send r t0: Coll - IN ° I - Ili 1 Oata Collection and Evaluation Section Analysis copied from State aa W No. Taxes Department of Water Resources Texas Department of Well No. P.O. Box 13087 Health Files II © -� Austin, texas 78711 /� DON Collected Owner a try Of CAPPILL ^ Send copy to owner Sample No. D 8y. eS p Address Well London Date Drilled /CMS Depth J W 66 ft. B5 Source !type of well) Producing Intends Wm. Wel — ft. 8wnple depth Gin ft. Sampled alter pumping his. Yield GPM arl Temperature IMF111 Point of collection Appeerenc• 0 clear 0 turbid 0 adored 0 Other Use Remarks IFOR LABORATORY USE ONLYI CHEMICAL ANALYSIS ray roma t aboratory No. OM R•csNed 11- L - 7 Z Date Reported a - Z / 7.S MG L ME /L MG /L ME /L f, ncce • . 0095b • • - 1111 Carbonate - • 00445 • • 111tip! 111.11 r:slcium . • • 00810 • • • 111! 111 • bicarbonate - 00440 • • II!1 ," ., Magnesium • - 00920 • 111 111 a Sulfate • • • 00945 • • 1111 0 O „II Sodium • • • 00929 • • • IFIFIR 111 • Chbride • • 00940. • gulp 111.11 Total I„ • Fluoride • - 00951 • 11IN� 111.11 o Potassium • 00937 • • • mpg Nitrate • • - 71860. wpm 111 .11 i Manganes • 01055 • • - g C Nem %ter pH • • • • 00403 • • Il MI tote) 111 11 O Boron • • 01022. • • i Doevad Souls Ire►tdue et 1eo °CI • 70300 „��, ....yid SA 111R • ' Intel Iron • 01045. • • 11IAI Rs� Phenolphthalein Alkalinity ee C .0O3 • 00415 . . ,i1ee ID (other) _ MG /L C Total Alkalinity INC eCO3 • • • • 00410 . . I'1 O r Specific Conductance (micromhodcm3) 00095 Total Hardness as C uCO3 • • • . 00900 • • 11,1n Oduted COnductana l•icromlta /cm31; 'Nitrogen Cycle X Ie 0II Amm , orde - 00610 •,, • 11 C7 •' items will Ix analysed if checked. Nitrite - N 00615 • 111 11 • .c r, .•none(° reported in this analysis con be converted by Nitre's - 14 00620 . 111 l. ..„•,,....,•.. by 0.49171 to an equivalent amount of • :r bu •atr, a nct the rarnonare f.eure used in the computation of 00605 O . 111. II " " reenio N ltrdpn r,..i r., i ... ,I M.rny r v.luire separate semPle. Ansiyet Checked BY 1 W 9 R 0148 t H e v 04 07 961 Typewrote aback ribbons or Print Plainly TDWR ONLY (soft pencil or black ink) ' T' Do not use ball point pen Organization No. Lab No. . ____, texas Department of Health Laboreto +ies '100 West 49th Street Work No._ nusth, Texas 78755 CHEMICAL WATER ANALYSIS REPORT County a©© PALLAS Send report CO! f Dete Collection and Evaluation Section Copied from Stets Well No. �ti 0 14101/ Texas Department of Water Resources Texas Department o Well No. P.O. Box 13087 Health Files [17 Austin, Texas 78711 bat. CollatedIe Owner air"' ir"f 8F (PPL1. — Sand copy to owner Semple No. a By, age Add. Well Location Date Drilled MSS Depth 1G65 ft. WBF 11111 Source (type of well) Producing intervals _ Water level ft. Sample depth ft. We 11 Sampled after pumping _ hn. Yield GPM a� Temperature 111 ° F C Point of collection Appearenoe 0 clay 0 turbid 0 mimed 0 other use Remarks (FOR LABORATORY USE ONLY► CHEMICAL ANALYSIS,, r� 1 aboratory No. Date Received. 9`•' 9 _ 76 �..dINcH j Date Reported 5 '' 4 /' 7 b / ME /L MG ME /L :,lice • 00955 • • • 11111 /L Cerbonm • 00445 - • Alin 111•11 'eli:n.m • • 00910 • • • HIM 111 • Bicarbonate • 00440 • • 1111111 111.1 wtepnes,um • 00920 ' • • 1111A 111. Su)fete • - • 00945 • • IIII 111.1 1 Sodium • • • 00029 - • • IIAie 111 • Chlo�. • • 00940 • • 111! 111•11 T.1111• Fktorida • • 00951 111AAI 111,11 o Potaaium • 00937. • . 1111111111 1SA Nitrate • • • 71850 • 1 ! 111•11 i Mangener • 01065 • • IN 0 G M llNa t • • • • • 00403 • • • • 1 • • Total 111 11 0 Boron - • 01022 • • • IIIAII slot _ t Dissolved SolIds (residue at 1a0 • ■ 70300 • 1IIgoiC1 Total Iron - 01045. • • III! R� _ Phenolphthalein Alkalinity se C.0O3 • 00416 • . 11111 r 0 lother) MG /L Total Alkalinity itnG aCO3 . • • • 00410 . • II ©m Spec.flr Conductance Imicrom8Ot/un 00095 Toll Hardman C .0O3 • • • 00900 • Inn! (Muted Conductance (microoe/em3); = 11�e Ammons!• N ' Nitrogen Cycle 00610 • "' • 111 n ,tams will to enelyeed if checked, Nitrite • N 00615 • 111.11 ,ne 1 t. 1,or.at '10011a0 in this analytic eon be converted by Nitrate • N 00620 . 111 e/ 11 ,...f, irnnon i•nuNg7iylhg try 0.4x17) 10 an equivalent amount el ruliw.•lx, and the cat hurler! figure pied in the computation of 111 • II 1,holvr■tl so ■ill Orgnle Nitrogen 00605 . ..u , i^r , .. v. . .• I,l apparels sample. 1 olai iron ems Meneenete .equua sagkfe sample. Analyst . Checked By TWDO 0148 i Raw 04 07801 Typewrite (Black ribbon) or Print Plainly TDWR ONLY inch pencil or Meek Ink) 0o not use belt point pen Program No. Lab No. Taxes Department of Health Laboratories 1100 West 49th Street Work No. Austin, Texas 78756 _ CHEMICAL WATER ANALYSIS REPORT ��I 62411.110.4.4 Send report to: County � nn Ground Water Division Stets Well N J 141-I2O Texas Department of Water Resources P.O. Box 13087 No. 2 Austin. Texas 78711 11 Riii - 6 Date Collected L �1 l location Semple No u By Source (type of well) l Owner Cyp P 11 Date Drilled 4 1/.JV Depth 1 ° 6 L ft. WOF KC PA Producing interval. Water level _ ft. Sample depth ®ft. Sampled afar pumping 1 (� hr.. Yield GPM a& Temperature L. 1 1 L F�C Point of coi g eion ! 11 J Y X App..renc. 0 deer 0 turbid O wlor.d nether Use P Remark. FOR LABORATORY USE ONLY) CHEMICAL ANALYSIS KEY FUNNED Laboratory No. Date Received Data Reported r /L MEJL MOIL ME /L Sii)ce 11111 ._ CavbOnep 111NRf 11.11 C..... 11110 • Bicarbonate 111110 11.11 Magnesium 1111e • Sulfate 11PIII 11.11 Sodium 11Pell0 • Chloride ,11 ri 11.11 Toth Fluor. 111111 11•11 o Potswium IIr!i Nitrate 111114g 11.11 CI Mammas. 1111111.. - pH Ir • Cl Total 11 11 O Boron 11M Al SAR . Direly d Solids (.um in MG/L) 11331 347 Total Iron II1111 RSC Phenolphthalein Alkalinity es G aCO3 111E1 0 (others MG/L Total Alkalinity as C aCO3 Il Bat rt �l Specific Conductance Imicromhoe/cm I I i ! ■ n Total Hardn.... C iCO3 11111'4 air Diluted Conductance Imicromhtu/an3) X Ammonia - N Nitrogen tlrol. 111 • 11 "13" items will be analysed If checked. Nitrite - N 111•11 .1' Tho bicarbonate reported In this armhole Is converted by oemputatlon Nlpate - N 111.11 1wwftIOIYIn0 by 0.4617) to an equivalent amount of carbonate, end the carbenat. 'soon is used In the computation of this Sum. 111.11 3r felfraaan cycle requires aa esm perete ple. Orgenle Nk.n rag apt Totl Iron requires eep.ra a sample. TDWR -0148 Anelyat Checked By Typewrite 18lack ribbon! or Print Plainly �.. TOWR ONLY (soft pencil or black ink) Do not use ball point pen Organization No. Lab No. 1 .'. pepart.nen, of Health Labere101iee 1100 Wesr 49th Street /VAT,. Ta.as 76756 Work NO. CHEMICAL WATER ANALYSIS REPORT County ONE 7:)�� Send report to: -- Data Collection and Evaluation Section Analysis copied from State Well No. lit 8 - I 0 A Texas Department of Water Resources Texas Department o Wall No P.O. Box 13007 Health Files _® Austin,, Texas 76711 m 2:1 D Collected Ownerr 1 F' o Ppi�= .__ Bend copy to °Winn Sample No. 1118y _ a-S P Addreto Well Location bate Drilled l9C5 Depth Mete , 11. WBF , ENE Source ltype of well) Producing intervals Water level ft, Sample depth MO. ft. 1 1 1 J f l t Sim after pumping _ hrs. Yield - GPM a Temperature C Point of collection Appearance O ciao O turbid 0 colored 0 other Use , Remarks , _ IFOR LABORATORY Use ONLY) CHEMICAL ANALYSIS I anoratory No. date Rectived 18 ` OWED Date Reported 5 `1 + 73 MG /L ME /L MG /L PAUL .;,hca • • 00955 - • - 11111 Carbonate • • 00445 • • I1I 111 • 11 t.alctum . • - 00910 • • • IIIIn 111 Bice/bonete • 00440 • • ur ", .' Magnesium • • 00920. • • IIIIe 111 • Sulfate • • • 00945. • 111 D ! 111. srtttium . • • 00929 • • • ii 1111111 • Chloride • • 00940. • hire "1 .11 total ", . Fluoride • • 00951 Imo 111.11 0 Potarium • 00937 • • • Nitrate • • • 71850 • rope 111 • 11 Mugenw • 01055 • • • Ian 0 © � pN 00403 • 111 ? • 11 Total III " 0 Baran • . 01022 , • • 11 SAR t Dissolved Sons (residue at 1110 • 70300 • „I1!1 ' Total Iron . 01045• • • IfaJNgp Phenolphthalein Alkalinity ell C.0O3 • 00415 • . IIISi 0 (othorl. MG /t. Total Alkalinity aC.0O3 • • . . 00410 • • uiri Specific Conductance (mtcromhos/cm 00095 Total Hardpan NC eCO3 • • • • 00900 • • 11111 (muted Conductance tmicromhae/em3); = 1 AmmOhla 'Nitrogen Cycle �„ .'� m - N 00610 n - Hams win br. analyzed rf ch ecked. Nitrite • N 00615 • 111 . 11 1 t,• 1.,, o•1 tv rePOrtaa .n 1011 en.W..• gen be converted by Nitrate • N 00620 . 111 • 11 •110r in..11■plyiny by 049171 to an equivalent amount of „,,,,,r-a1,, and the eUOarete figu.e used in the computation of • ill . 11 ...tin i...1 swats Organic Nitrogen 00605 q pin. y , .1 1,It:1i os s•:Oin ate sample, ' u'ai ,u,l a,rt Mange nese require separate sample. *navel , Checked By 711908 0149 (Rev 04 07 961 -7 .4■111M1■1111.21.1■1111190■191111191 Typewtrte iBlack ribbon, or Print Plainly TOM ONLY — (soft pencil or black ink) ~• 1 1 Do not use ball point pen Organization No. • Lab No. i 1 _ uxas Dena, Intent of Health Laboratories 1 100 West 49th Street Work NO. At.vbn, Texas 78756 ■ CHEMICAL WATER ANALYSIS REPORT ONE County DA Sari report to: - C5■ IILL11J Data Collection and Evaluation Section Analysis copied from State Well NO. 1 Texas Department of Water Resources Texas Department of Well No P.O. Box 13087 Health Files Austin, Texas 78711 pate Collected [1 !© 7y Owner nay OF C_A)PPeL.L._ — Sand copy to owner Sample No. 0 By CS f Address r Well Location Date Drilled 654 • Depth l is (,.$ ft. Wei ,min source (type of "I) Producing intervals Water loyal ft. sample depth ft, 1 Sampled after pumping hr . Yield GPM I ' Temperature 1 1 F C Point of collection APPearsoCe 0 clear 0 turbid 0 ct.lored 0 other Use Remarks • (FOR LABORATORY USE ONLY) CHEMICAL ANALYSIS se i °natatory No. Date Received 2' 1ir''7i l kitil lekte Reported a - 9 ' 79 ME /L MG /L ME /L SOWS . 00955. 1111 Carbonate • • 00446. • Illgi!l 11 .11 l.alclum • • 00910 • "um 11 • Bicarbonate • 00440 • • 11115 11 .11 Magnesium • • 00920 - • • I111 111 suit.% • • • 00945. • 111M 11 .1 sodium • • . 00929 • INl! III • Chloride • • 00940. • EMI 11 .11 Total'', • Fksorid. • • 00961 • MAR 11 •11 O potassium • 00937 • • • ling Nitrate • • • 71850. II ! 11 .11 .i ..„...• • 01055. • • I!S!AA me pH • • • • 00403 • • I11� n „A II O Boron .. 01022. • • Hull SAR 'Dissolved Solidi (residue at 100%1 • 70300 • III !J_! 1 Total Iron • 01045. • • II G A,! R, Phenolphthalein Alkalinity as C aCO3 • 00415 • . 111!! 0 lather) MG /L Total Alkalinity as C ICO3 • • • . 00410 . . 11110 , 5pec:tic Conductance (micromhoa/c 3) 00095 Total Newnan • C .CO3 00900 . • 111 Ddut,d CO+tduCtence lmiCrOmhQiJCm 1: e: Iee _ W #, O : Nitrogen CYO* „I • I1 Ammonia - N 00810 • ❑ '• Items will bt anelyaid If eheckad. Nitrite • N 00615 • 111 • 11 II.: 1.i. ,,',•coat, roporled .n Ihia ao&V1.1 can b• converted by Nitrate • N 00620 . 111 .11 rn.i, n,rl•„r In•ul•gdyoly by 04911) ro an equivalent amount of .0 1.,, n.: v., nn•I lnr• •arbunate figure ufed in the cdntputetion Of • III . �' 1' "''I` 0 so'" i, Cowie Nitrogen 00605 .. n•y.• . yt �. •v.t t.i«r,� xiru•ate 1nmple. : oral iron inn Menpanete require separate sample. ArWyet . Checked By TWDB 0148 (pay 04 07 851 Typewrite (Black ribbon) or Print Plainly ' TDWR ONLY (soft pencil or black ink) Do not use ball point pan Organization No. K Lab No. 0 Texas Department of Health Laboratories d tt'' 1 100 west 49th Street Work NO. d r Austin, Texas 71375e - CHEMICAL WATER ANALYSIS REPORT Pr Send report t0: ©� EEI 0515 Data Collection and Evaluation Section State Well No. Texas Department of Water Resources WNI No P.O. , 13087 IN 11 Austin, Texas s 78711 pate Collected Owner 1 /a9 /T 1 17 of e0 _ Send copy **owner Semple No. a By rO r Ad i o s' , „ Addre • / 971 C. o f�}�aC,4 C/�-3 750 e? WNI Location bate Drilled 9�f-55 Depth IOC ft. 1148i Al(ir7 11 Selina (type of well) . nt 1 i?V 4 Producing intervals Water level - ft. Sample depth ft. �e� e Sampled after pumping •.� "O his. Yield GPM rt Tarnperetur. F C • Point of collection AlOt•o d < OwJ rliS a. 0Q Appearance ell. 0 turbid 0 mimed 0 other Use Ps Remarks (FOR LAY° ` CHEMICAL ANALYSIS KEY MIC1191 v ' Laboratory Date Received ma �' g Date ReportedM 0 5196 L ME /L MG /L ME /L silks • • • 00955 • • • VP Carbonate • • . 00445 • • Iliac, III . 0 0 Ceicium • • • 00910. • • 1! • D n ...... u . �• 00440 • • 1131 0 111.1" 1 Magnesium • • 00920 • • • 1 1! • [• t Sulfate • • • 00945. . Name 111 • 1I Sodium • • • 00929 • • • g i 0 RI. gn Chloride • • 00940 • • Mar III • MI Total / R • nil Fluoride • • 00951 • lit, pm I'^ • ` IS 0 Potassium • 00937 • • • lily Nitrite • • • 71850 • ling I t "r • - 'L7 Mangeness • 01055 • • • '■IA %Na pH . • • • 00403 • •,1 • o 'Dissolved So 1 Tow IN 0 T4 Boron . • 01022 • • • lids !residua at 1130 ° C) • `% 70300 • IllEng , SAR ( (5) 0 Tota iron • 01045 • • . RUC Phenotphthe n as C aCO3 • 00416 . . 1„11 0 lothafl MG/L. Total Atkat y sac 3 • . . • 00410 . . ,,! 11 ( D. D8 �i Specific Conductance Imicromhoafcm • 00095 • „1 F E T otal Hardness se C e003 • • • • 00900 • . 1111! r 'Nitrogen Cycle " Diluted Conductance (mirromhoa/em 7 i Ammonia • N 00610 "a •• Items will ba analyzed if checked. /ORr Nitrite • N 00815 • 11 11 • 'The bicarbonate reported In this analysis can be converted by Nitrate • N 00620 . 11 • II computation tmuitiplying by 0.41117) to an equivalent amount dt Carbonate, and the Carboate figure used In the computation of 11 11 dissolved solids. Orgenie Nitrogen 00605 = Nitrdeen cycle requires sapa sample. ' TOta, Iron and Manganese require asps sempie. Analyst Checked By YDWR •014a Mau. 12.25.92) •N. , rem DM ANALYTICAL STATEMENT COMITY DALLAS �r.. HR3208601 68853 L�.11nn Coppell, Texas ].te c, ,el;e.• ler - May 31, 1960 Well #2 lg..ltwLoss ....... tom opm (lesoweJ kltd.: q I 0 Q �, S�o _... _ 144( nt . loom (type D( well) __.. re. . . . Celni4ted (rue -�4 -- -•- ft ..__ of Oppell l _Vexes Nrs:dur rt ;hoc Fe one) ,dn e.lr _ 0 .. $6 ca 0.09 1.8 it drld_ - 1 95 5 Depth. -. 6 .. _lt NuJnen es Lei w./c_ fitA4, IG.J Q 7p _ _ - - - . NG 10.70 - 24 _ Nrd( lnj inernte. 818.4066 _ 99 sAN 53. isc _ .. K 0 - . -4!O ,.tee I.rel -_„ ft 1032 Spe(i(li ,ondor..me l O1 I s.,0„ $(LVT Drrp _ continuous - , n ,,, M at (S )_ . Na +K _ .. _ .. _ Yield_ 8 . 4 DN 8 .G,aiCT_ 0 tap in disch_pipe Boron Z.1 "cos 7.51 4581492, clear co .5 _ 7 _.. 1'7) _. Ayp+.T.ni r _ . n q Teer 1'i).- .-u`r .. Ps 50 2 1 L'Ilr; t+ . RJ ..1. __ _._ c( .45 _ 16• Chet ,rt.. Wanda Jones KEY PBii■F _ 1 05_ 0e9 Date "depleted_ June 15= 1960 roo� .04 2.2 Dr . _ . M. W...Flugtath _ .. .. 100.76 But tr.dsmitt.d _ . _ _ . _- _ . +0.36 Error $.EY PU8CgD .a ,1 T E X A S WATER O L V O L O P N E N T HOARD WELL SCHEDULE Aquifer l�TfLJD ci6� 61 /t Pied W. State Well ild,7_� -i/�_ (J - �-- Owner's Well No. / County y :iS 1. Locetinmi 1/4,_ 1/4 Sec._ _ _ Block Survey � _ 2. Ow ere :_ } _ -1 Addreaa: - Tenant: /'- Address: Criller :_ _ J L Ltt /y 1 3. Elevation of i a 57C/V n. above wl, determined by .0�`— a 1 1 4. Dri led: ` 19.4 DW8 Ceb1e =cal etW, CAS/NO & RAMS PIPS ' 5. 11 xe t, ri. mace. ft. p _ ' 3_ - cemented From St. to ft. Clam. - Type - Setting. ft. 6. Completion: Open Hole, Straight Wall, Undarreamd, Gravel Packed (oo.) from to 7. Stags. Type _ � Lam" p '� - N o. 9taa , Bowls Dian. _ _..in., Setting_ ft. _ ft. : / Column Diam. in., Length Tailpipe rt. ( /7'/� 9. Motor: Fuel Make a Medal HP. -y „� _ �� 1 V _ e 9. F.rfo Plow deem, Pump gdept., Eat. / - /- 10. P.rfors:snce Test: Date Length th of f Tess � t Made by '��' Lf g5.5 static: Level ft. Pumping Laval ft. Drewdoan rt. Production deem Specific Capacity gpr/ft. 11. Water Level: rt. :roeein. 19 _ above Which is ft. belw .dace. - below ft. "pt. 19 above which is ft ' below eurrace. - - below ft. rcpt. 19 above which la rt. below aorfece. - - below r ft. rcpt. 19 above which ie ft. belts surface. _ Use. 6h terf Us 12. : Dom., SLnck u Tic Fuppl Wnter Ind., Ire., locoing, Observation, Not Nod, ,y� r -- 17. Quality: (!..marks on taste, odor, color, etc.) Temp. - _ ° P, Date sampled for enelyeia Laboratory , „e _ cot", Temp._ °F, Data .aapled for analyale Laboratory SOTOOA 09153:gs ERE MIMEMEMPREtil Ten)._ _ _ 'P, Date sampled for analysis Laboratory Typo 14. Other data available ee circled - - ffr17er'a Lo Radioactivity Log, Alectric La Formation Sasples, Pumping Teat ' %/ � - / - 15. Record by: Tate 19 S ource of Caats //L/ 16. Re �''. 44;:q _ - _ __� E1O AI • TWOBE -WD -2 (Sketch) ..yy // —` 0..'-- ,........ File original with State of For IWDB use only Testae Water D•lopmaat Board WATER WELL Well 90...1.2-1 1 '• 3.0 P. 0. Box 13087 COD'L1TION M® PLUGGING REPORT Poce Wftin, Texa. 70711 Form—On Form-On a. rec.I.V.d. 1) Well Owner,- - . - �e - 4� - _ ?f m< Street or RFD 2) Lendwnert - ,y„ r city scat. gave Berne D City State 3) Intended Use: I. us trisl O• Musicipal1; Irr ins t i o n Donest t {. e LJ; Btcok J; Other •) Location Of Well: County .t Qi Labor League Ab•tract No. i;} WE} SW* BF} of Section Block Ito. Survey (Circle as many ...known) knwn) �� // _ / ■ re ,: : - / _ . Y�'Ci ! X21 t�'y 1C'f� L!' 91�� : •s•- . _miles in direction from - Use reverse side to sketch rap of well lecatton showing distast•• (NE, SW, etc.) Town frgn adjacent wattle. or survey lies, or to landmark., road., and creek.. C OMPLETIO UGOLIG DATA e� Sl / ^' �y ,y � ' " 3) Dr111lr �'r�f �� I� � Yf. � . on Ober Addtef aX �l� / / 'f - -, , 4.0 7 6) Part Com 1.t1 Or plugging ...f,/ «,- ! 24 - ' 7 ng ugg�8 we ll /'^ 11 T it ee�)- _Rag Number S'�i/ Addr.s. Ss��2^�'� 7) Driate0.4/gr 3 19 DugQ: Cable Tool* Rotary[]; Other r � ��' 111��11 Ovnera V•11 Number d e rf,6D 6) Duster Of Nole_� inehae, from to feet, and inches, fret to feet; Total depth�� feet. 9) Casing and Cement: Diameter 8a W•11 Left 1. Well Cement Beak.ts or Cement (lneh.•) Prom (feet) To (feet) Prom ( pat) To (feet) Pechora, Depth feet) From (fart) To (feet) Leilie•INSI■g■ 7111111=11111■41 .1 NM 10) We11 Left All neesurments made from CJ feet above 11) Sketch Of Well: Show method of completion and /or plugging ground level. ineludieg all cuing and cemented inter...1a. Prom To D.ecription end color of formation 4 (ft.) (it.) materiel � en r-owpm .il1�Sw r r3 IlPal!0lfX/C/r F7 - M11Si.'EE riYa1IJWiM it . .._ �- 'r'2 04' rr�Al s xME-rr�7111111n - PAT7I3TM iC- .51! o •_ r p' T�JiirrFt�'��>•!•!I� % y InlIFT11111r17-.../Z!Lefq•M'AIIMIIMIIIMMIIIIII ti F3a17Or2 110 '!! E' : 1 L�%rI'� 0 #1Xlila I11s E IFI.PJJINEWre aIP157MPa■212111PI 1- 14) Fr.eb Water- Bering Zone (a), Depth in feet to top o! t.fr� , 2�h lc kna �I� "fee t La . ' 4 �.&. f'^' - - �'�'rf e--. 13) Undesirable Water - Be•ring Zono(s) -, Depth in feet to <a�2K.i'i.s'c, L ,/Le ..i 14) /�( tA ±• ep of , Thleknaaa fa d LtN . Z nd-w C e fs� Now W ater L .v:ri C• / i /'y tart d lcn �urfa c. spal is eh. is afLtr level mauoeEd fitter enet�atRlgl it a ter E.a�ri�ag� sow LJ, r after dr illt to total depth 7 Check ill iesbl. box (e ) . 15) De crib. in detail the type, volmm and manner of placement of all cement. Indicate depth to top of cement behind each casing string. Da. }be and give perca t of •11 cement additives: 16) Was anduireble water exclusion o retention or pluggins , �re hoc for adequacy' If so describe methods) used. C s - • - • •• "'"" - • •• "'"" 4 e .. r... — 7 --r ` . y • 17) Attach electrical, Samna ray or other mechanical 1og(a), water analyses, and ocher pertinent data if available. VALIDATION 1g) W., the petty performing the uod.sir.bl. w.tar .ctlusi40l p14 Ln g6 (Check •pptdcable boa) Operations, - p and the landowner or party ;wing well drilled, deepened or otherwie• altered, i b t::i , certify that the undesirable voter exclusion or ra•nt4on or plugging *petitions wars performed in the manner daacrlbw) above. lvDRE6W.St ' 7 c _. 4 " --- ----t-e-o--a-244 • ... • 57111Val) MAR 2 6 1973 Central flztcrds Uter • Tyoawrlte (sleek ribbon) or Print Plainly TDWR ONLY Igoe, ponce or black Ink) '\ Do not um bath point pan Program No. Lab No. 0 Taxi., Department of MooIth Laboratorlee 1100 west 48th Strwt Work No. Austin, Taxes 78756 CHEMICAL WATER ANALYSIS REPORT County C� I Ln� V4 _ _ __ Send report to: � � Ground Water Division State Wall No. CJ© 11R� Texas Department of Water Resource' Well No. P.O. Box 13087 Austim, Texas 78711 Date Collected Q L:LJ J oe - e n Location . Sample No. 11 By f Source hype of wain ,/ Owner _ (3 , PPE .L Date Drilled. S/7 G Depth Z 1 3 ft. WSF t to LA) Producing Intervals Water level ft. Sample depth EEO ft. I Sempnd afar pumping � S /1 hre. Vinci - GPM Temp.. 1 11 J C Point of toll / anon /d./ Apparanca D clear 0 turbid 0 colored 0 other Um p . Remake IFOR LABORATORY USE ONLYI CHEMICAL ANALYSIS W maw Laboratory No. Date Received Date Reported MG /L ME /L MG /L ME /L Sine, 11111 �^ Carbonate . Calcium 11110 • Bksrbonete 11©10 I • Meereliam 1111 CuIfet• 1110 1 • 11 Sodium ming • Chloride • • • • • • ,11.:.1 1 • 11 it LLII Toth' ,. Fluoride "I'IIII 1 • 11 O Polonium 1IIM Nitrm 111111415 // • II�� • 11 O hsangamose 1111 !ilea pH ,' Total , 11 0 won y Dissolved Solids bum in MG /L) LJJ imion. • SAR AsD Total Iron . • R6C Phenolphthalein Alkalinity se C .0O3 1U11 0 lothsr) MG&L Tots AlkalMlty as C .0O3 1E1 J- Specific Conductance (micromhoe/cm3) [ Total Hardness as C rCO3 z Nitrogen Cycle 1 ' Ili Diluted Conductance (microma/e hm X Ammonia • N • " ❑ " items wig be analyzed If clucked. Nitrite - N 1 • 11 .Y Thor bkuorbonate reported In Mite snelyey le converted by eomputatbn Nitre, - N 1 • 11 (m bibMeing by 0.417) to an equivalent amount of carbonate, and the carbonate figure la used in the eomputatIon of tMS cum. 1 • 11 3/ N moues. kron cycle mqu eaparete sample. Organic Nitrogen 3 Total Iron requires ..prate temple. TDWR-0148 Analyst Checked By Sr ,n sonar copy by certi!ied return receipt requested mail to TNRCC, MC 177, P.O. Box 13087, Austin, TX 787114087 ATTENTION OWNER: Confidentiality Texas Water Well Drillers Advisory Council Privaege Notice on on reverse side State of Texas MC 177 or Well Owlerscopy(pink) WELL REPORT Austm,BX 8 787117087 512 - 2394530 1) OWNER MANSIONS ESTATES BNER #4 ADDRESS COPPELL RD COPPELL,TX 75019 (Name) (Street or RFD) (City) (Stale) (Zip) 2) ADDRESS OF WELL: County DALLAS COPPELL RD COPPELL,TX 75019 GR1Da 32 08 03 (Street, RFD or other) (City) (Slate( (Zip) 3) TYPE OF WORK (Check): , 4) PROPOSED USE (Check): ) J Monitor 0 Environmentel Soli Boring [] Domestic 5) 17C New Well 0 Deepening U Industrial fl) Irrigalion ,, Injection 0) PublicSupply 0 De - watering 0 Testwell [;, Reconditioning 0 Plugging 11 Public Supply well, were plant submitted to the TNRCC7 [7 Yes 0 No 5) WELL LOG: DIAMETER OF HOLE 7) DRILLING METHOD (Check)_ ❑ Driven Data Drilling: Dia. (In.) 1 From (it) TO (1t.) 0 Air Rotary ) Mud Rotary 3 Bored Started 1218 1g 99 9 4/ I surface 21 0 Alit-termer 0 Cable7001 ❑ Jetted compteted0103 1904 21 280 ❑ Other From (f l.) To (11) Description and color of formation material 8) Boreh&e Completion (Cheek): ❑ Open Hole ❑ Straight was 0 42 YELLOW CLAY ❑ Underreamed II GravelPacked ❑ Omer 42 65 SAND,GRAVEL YLW CLAY itGrsvd Packed give Interval ... from 703 It. to 260 it 65 82 SANDY SHALE CASING, BLANK PIPE, AND WELL SCREEN DATA: 82 178 SHALE AND LIMESTONE New Steel, Plastic, etc. Setting (ft.) Gage 178 226 SAND Die. or Pen., slatted, etc. Casting 226 235 SHALE (in.) used Screen MIg „000mmerc)al From TO Screen 235 272 SAND A X P3TC, (',-ASING J 0 233 #40 272 280 LIMESTONE AND SHALE A N PVC CASTNG _ _ 2] 1140 280 T.D. 4 N PV(' SCRRRN 233 273 .090 9) CEMENTING DATA (Rule 339.440)) Cemented from 0 ft. 10 _ 40 h, No. of sacks used 7 ,...,_,Q____11, to 21 tt No. or sacks used _ ' . Methodueed P R F S SI1R T _ ( ueereverse tide 01 Wee Owner copy, 'scopifnecessay) cememedby _ DRILLER . Otbtance to septic system field lines or other concentrated contamination _ 11, 13) TYPE PUMP: Method of ver1Bdatfon of above distance CITY LINES o Turbine Q Jet ) SubmernWle 0 Cylinder 0 Other 10) SURFACE COMPLETION Depth to pump bowls, cylinder, jet, etc., 2 OQ ft, _ ❑ Specified Surface Slab Installed (Rule 338.44(2)(A)) *) Specified Steel Shreve Installed (Rule 338.44(3)(A)) 14) WELL TESTS: 0 Pless Adapter Used (Rule 338.44(3)(b)) Typetest. 9 Pump C Bailer 0 Jelled (:) Estimated G Approved Alternative Procedure Used (Rule 338.71) Yield; 50 gpm with __1(2__ II. drawdown eiter hrs. 11) WATER LEVEL; Stare level 82 n. below lard) surface Dale 010300 15) WATER QUALITY: Artesian flow - gem. Dale Did you knowingly penetrate any strata which contained undesirable _ 008$14110815? ❑ Yes (( No a yes, submit 'REPORT OF UNDESIRABLE WATER” 12) PACKERS: Type Depth Type of water? Depth of strata Wes a chemical analysis made? ❑ Yes ❑ No , ttt 11 p , 1 hereby Certify INN Iris well was drilled by me (or under my supervision) and that each and all of the statements herein are true to the best of my n � o3rTe and tenet. I . understand that fa ilure to complete items 1 thru 16 will resuk In the R40) 1761119 returned for completion and resubmittal. COMPANY NAME SEA —LITE DRILLING WELLDRILI IIrS CENSE NO. (TM ofPrint) 1 NAY 05 Q0,0 ( ADDRESS 1.6 4 C #58 CELINAI _ E'A 1 7500' (Street or RFD)l//y (city) CAuuf•NT "' (Zip) (Signed) f s — (Signed) r (Lr i • • aa -- .•••••• (flag)siere4Dgl_(gr Please 'attach electric log, chemical analysis, and other pertinent Information, If available. ThIRCC -0120 (Rev. 05.2798) 'While - TNRCC Yellow - DRILLER Pink - WELL OWNER K (7r ((3 1 ! _ • -- Send Onginll copy by certified return receipt requested mail to: TNRCC, MC 177, P.O. Box 13087, Austin, TX 787114087 ATTENTION OWNER: Conddentkely Texas Water Well Drillers Advisory Council Privilege Notice on on reverse side State of Texas MC 177 oJwen Owner's copy (pink) WELL R EPORT Aua n,TX7 13087 3067 512.2394530 1) OWNER MANSIONS ESTATES ADDRESS COPP.ELL RD COPPELL,TX 75019 (Name) (Street or RFD) (City) (State) (Zip) 2) ADDRESS OF LL County ounty D ALLAS COPPELL RD COPPELL, TX 75019 - RI ' GDI 32 08 03 (Street. RFD or other) (City) (Stale) (Zip) 3) TYPE OF WORK (Check): 4) PROPOSED USE (Check): 0 Monitor ❑ EnvironmontatSuilBoring ❑ Domestic 5) a New Wen ❑ Deepening 0 Industrial RI Irrigation [i Injection 0 PublicSuppty 0 De- watering 0 Testwen U Reconditioning 0 Plugging If Public Supply well, were plans submitted 10 the TNRCC? 0 Yes ❑ No 6) WELL LOG: DIAMETER OF HOLE 7) DRILLING METHOD (Check): [J Driven Date Dr lltn : Dia. (In.) From (ft.) To (h.) ❑ Air Rotary ip Mud Rotary ri Bored Started 213 Ye 99 9 1/2 Sud 20 ❑ Alrliammer ❑ Cable Tool ❑ Jetted Completed 1 91 7 1x99 7 7/8 20 300 O Other .— o It From (11) To (1t.) Description and color of formation material 8) Borehole Completion (Check): ❑ Open Hole 0 Straight Wall 0 10 BACK FILL 0 Underreamed X.I GravelPadtea ❑ Other 10 21 YELLOW CLAY AND GRAV. If Gravel Packed give interval ... from 140 11.10 300 (t, 21 93 SHALE - .. CASING, BLANK PIPE, AND WELL SCREEN DATA: 93 113 COARSE SAND New Steel, Plastic, etc. Salting (11.) Gage 113 120 SHALE Dia. or Perf., Slotted, etc. Casting 120 1 21 CAP ROCK (In.) Used Screen Mfg., If commerclel Front To Screen • 121 220 MULTI COLORED SHALE 8 U PVC CASING 0 20 #80 220 222 CAP ROCK 4 N – PVC CASING 0 120 #40 222 243 SHALE 4 N PVC SCREEN 220 r 260 '.020 243 250 FINE SAND _ 250 280 COARSE SAND 9) CEMENTING DATA (Rule 338.44(1)) 280 300 SANDY SHALE Cemented from 0 ft.te 20 ft. No. of sacks used 3 100 T D. 120 ft. to , 140 h. No, of sacks u8ed 4 Method:Med PRFSfifIRE Owner ll is Cemented by DR T LL ER (Use reverse side of We Copy 11 necessary) Distance to septic system field lines or other concentrated contamination _ 1t. 13) TYPE PUMP: Method of verification of above distance CITY SYSTEM 0 Turbine ❑ Jet C4 Submersible 0 Cylinder Other_ — 10) SURFACE COMPLETION Depth to pump bowls, cylinder, jet, etc., _24C)..___ 11. ❑ Specilled Surtece Slab Installed (Rule 33B.44(2)(0 0 Specilled Steel Sleeve Installed (Rule 338.44(3)(A)) . 14) WELL TESTS: 0 Plless Adapter Used [Rule 338.44(3)(b)) Type test: > j1 Pump [] Bailer p Jetted ❑ Estimated 0 Approved Alternative Procedure Used (Rule 336.71) Yield: —ao_ gpm wdln -0__ h. drawdown atter -] 2_ hrs. 11) WATER LEVEL: Static level _53 11. below lend surface Date 121899 15) WATER DUALITY: Artesian flow gpm. Date . Did you knowingly penetrate any strata which contained undesirable constituents? , Yes Z No It yes, UNDESIRABLE WATER" 12) PACKERS: Type Depth [_ Type of water) _ Depth of strata - , Was a chemical analysis made? f. Yes 0 No r 1l r .f) — I '" (r' ( t I hereby certify Ptal this well was drilled by me (or under my supervision) and that each and all of he statements tip , i)•th € o the 6St of my kn0wled�dand belief. I understand that failure 10 cornpiote items 1 thru 15 will resun In the log(s) being returned for completion and resubfnida . 1 51,110_B COMPANY NAME SEA LITE DRILLLING WELL DRILLER'S N O, p L 1820; (Type or print) CCV.4 9, ADDRESS 10634 CR #58 CELINA TEXAS V 7 — h (Street or RFD _ (City) ..,_ „,.r..: •,. {Sta -- te)-.. - -• • (Zip) (Signed) lr & 41Q }_) (Signed) (Licensed ell Driller) (Registered Driller Trainee) Please attach electric log, chemical analysts, end other pertinent information, if aveltable, T NRCC•0100 (Rev. C5- 21.95) Whirs • TNRCC Yellow - DRILLER Pink - WELL OWNER /AV 13015'6 f _I, BANKs Water Well Report A E NVIRONMENTAL DATA A DIVISION OF THE BANKS GROUP DISCLAIMER Banks Environmental Data, Inc. Water Well ReportTM is prepared from existing state water well databases and additional file research conducted at Texas' regulatory authorities. Submission of driller's log records became mandatory in 1985. The state of Texas has processed these records in several different filing systems within two state regulatory authorities. The water well files, records and map locations are maintained by the Texas Commission on Environmental Quality (TCEQ) and the Texas Water Development Board (TWDB). Actual water well site locations of this report are geocoded and geoplotted directly from the drilling records, drilling schedules, and driller's logs and maps submitted by the water well driller and maintained at these two primary water well regulatory authorities. Below is a description of the filing systems accessed for well drilling records. The Banks identifier (found in Banks Water Well Report) is italicized along each description. The Texas Water Development Board (TWDB) maintains two datasets of located water well records: 1) TWDB Groundwater Data GW - A registered water well driller is required by law to send in a report to the State for every well that is drilled. This requirement began in 1965. TWDB GW wells are assigned a State Identification Number unique to that well (ie: 65 -03 -401.) Where exact latitude /longitude data was not provided by the driller, latitude and longitude were assigned that locate the well in the center of a 2 %-minute grid on a topographic map. Records may also include analytical data. 2) TWDB Submitted Drillers Reports WIID - The Submitted Driller's Report Database is populated from the online Texas Well Report Submission and Retrieval System which is a cooperative Texas Department of Licensing and Regulation (TDLR) and Texas Water Development Board (TWDB) application that registered water -well drillers use to submit their required reports. This system was started 2/5/01 and is optional for the drillers to use. Reports that drillers submit by mail are geoplotted /geocoded by a TWDB staff member. WIID wells are assigned a unique tracking number by the Texas Well Report Submission and Retrieval System. (ie: 97263, 9416) The Texas Commission on Environmental Quality (TCEQ) maintains two datasets of water well records. Where TCEQ's datasets are included in the Banks Environmental Data, Inc. Water Well Report TM, a description and example identifier are listed below. 1) Water Utility Database - This database contains a collection of data from Texas Water Districts, Public Drinking Water Systems and Water and Sewer Utilities who submit information to the TCEQ. Public Water Systems Database PWS - The Public Water Systems records included in the water well report are obtained digitally from TCEQ. The PWS database does not contain Drillers Reports or analytical data. The PWS Watersource name is the unique identifier in Banks Reports (StatelD- S2200199A, G2200322A). 2) TCEQ Central Records - Several different types of Driller's Reports are filed with TCEQ Central Records. A) Plotted Water Well Reports - Plotted Well logs are filed at TCEQ Central File Room based on county name, and grid number. Water well site locations are documented on the logs by the drillers. The accuracy and location of the Plotted wells are relative to the information provided on the drillers report. (ie: 65 -59 -1) From 1991 to the 2001, Texas Well Reports contain a grid location box, where drillers mark an X to indicate where the well is located within the 2.5 minute quadrant. These locations have not been verified by the state. B) Partially Numbered Well Completion Reports that were provided a State Identification Number by the TWDB that establishes the well location somewhere within a 2.5 minute quadrant of a 7.5 minute quadrangle map. This method was the standard procedure from 1986 through 1991. Some of the historical well logs have a letter following the grid number. TWDB assigned letters to the correlating grid number to identify these wells (ie: 65- 59 -1A). In some instances, a single well number can represent more than one well location. This type of mapping and filing procedure ceased in June 1986. 1601 Rio Grande Suite 500 Austin, Texas 78701 PH 512.478.0059 FAX 512.478.1433 E -mail banks @banksinfo.com ATTACHMENT 5 SITE PLAN - UST AREA W &M Environmental Group, Inc. (W &M Project No. 940.002.004) i B MW -05 MW -04 Barber Shop (460 W. Bethel Rd) Coppell cu Home Decor 0 (456 W. Bethel Rd) 0 a a 0 U West Bethel Road MW-02 MW-03 t TMW -01 i SB -01 TMW -02 SB -14 \ ( e .SB -02 Q � SB - 15 ,b MW - 01 Coppell Farmer's SB 03 SB -11 Market LI SB -10 — UST Tankhold Former Coppell Auto Center SB -16 TMW -03 SB -12 SB-04 SB -13 _ Waste Oil Tankhold SB -07 SB -05 SB -06 Coppell — Copperheads Baseball SB - 08 (509 W. Bethel Rd) Former Beas Auto (,'> SB -09 t _ . APPROXIMATE SCALE IN FEET 0 30 60 120 LEGEND Attachment 5 Site Plan Site Boundary Former Underground Product Line 461 West Bethel Road ib Monitoring Well Location Coppell, Texas C91 Soil Boring Location Former Buildings E NVIRONMENTAL GROUP, INC. 4 -26 -10 W&M Project No.: 940.002.004 LPST Assessment Check By: AB Drawn: ACS Revised: BV www.wh -m.com ATTACHMENT 6 SOIL CONTAMINANT CONCENTRATION MAPS W &M Environmental Group, Inc. (W &M Project No. 940.002.004) MW- 02- 5' &20' 3/24/10 13' 3/24/10 28' _ MW - 05 MW - 04 TPH' M W -04 -1' 10/15/09 Ce C„ <28.5 <29.9 0 J TPH' C„ - C„ <28.5 <29.9 Q Cr C„ <29.0 c.c <28.5 <29.9 0 CT C. <29.0 CC 4c. <29.0 J J W d O U MW- 02- 5' &20' 10/16/09 5' 10/16/09 20' TPH' SB -02 -3' 07/08/09 C,-C„ <28.6 37.9 TPH' WEST BETHEL ROAD Cn C„ <28.6 52.8 c C <62 Ca C <28.6 <28.7 C„C„ <62 SB -01 -2' 07/08/09 Cy C <62 TPH' C; C„ 54 (J) Mw -oz a Mw -03 MW- 03 -20' 10/15/09 1111111111 520 TPH' < 62 C.-C 249 C,= C. 118 SB -14 -5' 10/15/09 - SB - 01 Cy <29.7 "TEM" SB - 02 MW- o1- 15' &22' 100709 15 100709 22 TPH' sB - MW -o1 TPH' C, <29.2 sB - 03 C, <29.2 895 CT Cs <29.2 - - T Cm C <29.2 C C„ <29.2 219 se -,o I C� C„ <29.2 <29.0 SB -15 -3' 10/15/09 B 11i 1 TPH ' C,-C„ <28.8 I SB -16 {g} SB -12 -6' 10/15/09 I C„ <28.8 I SB- TPH Cif Ca.!, < 14 SB - 12 C. C„ <28.4 SB- 10 -12' 10/15/09 __ j SB -940. . .SB - 13 C„- -C„ <28.4 98 - 03 07/08/09 TPH' SB j •. B - 05 Cae C3c <28.4 TPH' C,-C, a_ • .3 CrC, <60 C„ <27.2 SB - 0. SB- 04 -10' 07/08/09 CT C <60 Car; <27.2 TPH' C C„ <60 Cr C„ 30 SB- 11 -10' 10/15/09 C„ -C„ 62 (J) TPH' C27 C35 93 C.-C <31.2 C „C <31.2 Ca C„ <31.2 sB -08 'NNIIIIII SB- 07 -10' 07/08/09 SB- 05 -10' 07/08/09 TPH' TPH' C.-C,, <55 C, <58 C= C„ <55 C,= C„ <58 Cy C <5 <58 SB- 09 -10' 07/08/09 5B-08-10' 07/08/09 SB- 06 -10' 07/08/09 TPH1 TPH' TPH' APPROXIMATE SCALE IN FEET C,-C„ <67 C„ <62 C,-C, <64 � � � C,T C„ <67 - SB - 09 C „C„ <62 C„ - C„ <64 cir Cs <67 MUM <62 C C <64 0 15 30 60 LEGEND Attachment 6A Soil COC Concentration Map Site Boundary TPH Monitoring Well Location 461 West Bethel Road Soil Boring Location Coppell, Texas I 01 NVIRONMENTAL GROUP, INC. 4 -26 -10 W &M Project No.: 940.002.004 LPST Assessment Check By: AB Drawn: ACS Revised: BV LPST Assessment www.wh-m.com MW- 05- 13' &28' 3/24/10 13' 3/24/10 28' BTEX - _ Benzene <0.0057 <0.0060 MW - MW- 04- 1' &20' &23' 10/15/09 1' 10/15/09 20' 10/15/09 23' -� Mw -o4 BTEX Toluene Benzene <0.0057 <0.0060 Q Benzene _ <0.0058 <0.0059 <0.0060 Ethyl Benzene 0.0077 <0.0 Xyle i � es 0.0365 <0.0179 179 < Toluene <0.0058 <0.0059 <0.0060 0 VOCs Ethyl Benzene <0.0058 <0.0059 <0.0060 MTBE <0.0057 <0.0060 SB -02 -3' 07/08/09 Xylenes <0.0174 <0.0178 <0.0181 J MTBE <0.0058 <0.0059 <0.0060 All Other VOCs - - -- - - -- J ill BTEX All Other VOCs <SQLs <SQLs <SQLs MW- 02- 5' &20' 10/16/09 5' 10/16/09 20' CL Benzene <0.0062 BTEX a_ Toluene <0.031 Benzene <0.0057 <0.0057 0 Ethyl Benzene 0.0017 (J) Toluene <0.0057 0.0057 0 Xylenes 0.0086 (J) Ethyl Benzene <0.0057 0.0553 VOCst Xylenes <0.0172 0.0548 MTBE 0.02 MTBE <0.0057 <0.0057 All Other VOCs - - -- All Other VOCs <SQLs <SQLs SB -01 -2' 07/08/09 BTEX Benzene 0.014 Toluene <0.031 WEST BETHEL ROAD MW- 03 -20 1009 BTEX Ethyl Benzene 1.8 Benzene 0.823 (0) Xylenes 1.8 Toluene <0.119 (0) MTBE 0.037 All Other VOCs <SQLs \ 4 / Ethyl Benzene 1,460 (0) Mw -o _ if ' Xylenes 2,630.6 (0) MW MTBE <SQLs SB -14 -5' 10/15/09 All Other VOCs <SQLs BTEX _ Benzene <0.0058 _ SB Toluene <0.0058 SB - 14 y am` - ... SB - o2 MW- 1 -15 &22 10 ®09 15 10 ®09 22 Ethyl Benzene <0.0058 SB - i „ MTBE 0.0107 . 1 � nnw -o1 Benzene <0.0058 <0.0058 Xylenes <0.0175 ®SBO3 ._,_., Toluene <0.0058 <0.0058 I - . - ._ 1 I I I SB- 04 -10' 07/08/09 Ethyl Benzene <0.0058 3,660 (0) All Other VOCs <SQLs 1 . SB - 10 BTEX2 Xylenes <0.0175 3,180 1 I se - 11 I VOCs Benzene <0.0060 MTBE <0.0058 <0.0058 SB -15 -3' 10/15/09 i I j I Toluene <0.030 BTEX 1 SB - 16 Ethyl Benzene <0.0060 All Other VOCs <SQLs <SQLs Benzene <0.0058 :�� Xylenes <0.018 Toluene <0.0058 MTBE <0.0060 Ethyl Benzene <0.0058 1 TSB- All Other VOCs <SQLs Xylenes <0.0173 _ _ , _ _ _ _, SB - 94 C. l ®SB -13 MTBE 0.0271 SB - 07ei I B - 05 All Other VOCs <SQLs 1 07/08/09 SB _ BTEX' SB- 10 -12' 10/15/09 Benzene <0.0064 BTEX Toluene <0.032 Benzene <0.0054 i Ethyl Benzene <0.0064 Toluene <0.0054 Xylenes <0.019 Ethyl Benzene <0.0054 MTBE <0.0064 Xylenes <0.0163 All Other VOCs <SQLs Y 1 L- - -- T SB - oa MTBE <0.0054 i All Other VOCs <SQLs -l SB- 11 -10' 10/15/09 BTEX' Benzene <0.0062 Toluene <0.0062 Ethyl Benzene <0.0062 APPROXIMATE SCALE IN FEET Xylenes <0.0187 L MTBE <0.0062 All Other VOCs <SQLs 0 0 15 30 60 SB -09 LEGEND Attachment 6B Soil COC Concentration Map Site Boundary BTEX & VOCs Monitoring Well Location 461 West Bethel Road Soil Boring Location Coppell, Texas ENVIRONMENTAL GROUP, 11 -17 -09 W &M Project No.: 994.002.004 Check By: FWC Drawn: ACS Revised: BV (4- 26 -10) LPST Assessment www INC. C. ---- i MW -02 fa M W -03 SB - 01 SB -14 , — . ') SB -02 I SB -15 II -01 MW it SB -03 i I l I r J I I SB -12 4' &10' 10/15/09 4' 10/15/09 10' i s SB -10 RCRA Metal ( Arsenic 2.42 20.8 i i SB -1 1 I Lead 7.72 9.42 SB -17- 4' &10' 3/24/10 4' 3/24/10 10' i RCRA Metals i i. _.._.__,..' Arsenic 8.59 13.7 SB -16 7 Lead 48.2 12.9 SB -17 _- SB- 04 -10' 07/08/09 I *'SB -12 RCRA Metals' _ _ I SB -04 "� - - - Arsenic 32 — L . -- _ __ -' ►�! Barium 69 SB -074 I®SB -05 Cadmium 0.10 (J) Chromium 12 L" Lead 170 SB 06 Mercury <0.24 Selenium <2.4 (0) Silver <0.060 SB -13- 4' &10' 10/15/09 4' 10/15/09 10' RCRA Metals' SB- 06 -10' 07/08/09 Arsenic 3.63 7.21 RCRA Metals' Lead 23.2 7.22 Arsenic 1.1 (J) I SB-08 Barium 73 Cadmium <0.32 Chromium 23 Lead 9.6 Mercury <0.026 Selenium <1.3 Silver <0.64 L___._. __ -_ _._J SB -09 APPROXIMATE SCALE IN FEET 0 10 20 40 LEGEND Attachment 6C Soil COC Concentration Map Site Boundary Metals Monitoring Well Location 461 West Bethel Road Soil Boring Location Coppell, Texas 141AW 11 -17 -09 W &M Project No.: 994.002.004 Check By: FWC Drawn: ACS Revised: BV (4- 26 -10) LPST Assessment E NVIRONMENTAL GROUP, INC. www.wh -m.com ATTACHMENT 7 GROUNDWATER GRADIENT MAPS W &M Environmental Group, Inc. (W &M Project No. 940.002.004) Intermittent Stream ( 0 MW - 05 MW - 04 0 (84.37) I \ 0 (83.89) 0 ° a ce \ \\ � 84.0 w ____ ) 0. a. 0 0 0 84.2 84.6 WEST BETHEL ROAD 84.4 WEST BETHEL ROAD (84.4 M 0 4 MW - 7 0 / (8407 ( ---- 1 l 0 T 2 W -01 NA) NA) ! C __ j MW -01 ,,_ _4.56 r T i i T i 0 i L...... — MW-03 r ---- ' (NA) L J I -, L. Attachment 7A LEGEND Groundwater Gradient Map Site Boundary 461 West Bethel Road Groundwater Elevation Contour e Monitoring Well Location Copp Texas ID Groundwater Flow Direction LPST ID 118120 (84.56) Groundwater Elevation measurement APPROXIMATE SCALE IN FEET Note: Data from well gauging by W &M on April 27, 2010 0 CArsiVII 20 40 80 E NVIRONMRNTAL GROUP, INC. 11 - 17 - 09 W &M Project No.: 994.002.004 Check By: AB I Drawn: ACS I Revised: BV 5.3.10 LPST Assessment .,..n.m.m Intermittent Stream ( 0 MW -05 MW -04 x(82.93) I (82.61) El O cf J W ____2 ) a a O U 82.8 WEST BETHEL ROAD 83.0 WEST BETHEL ROAD (83.13) of 1_ MW -02 MW -03 l W w, TMW (NA) NA) ( NA EMI �MW2fi 83.2 11 r i i ie TMW -03 r--- -' (NA) L ____, in L.J r LEGEND Attachment 7B Groundwater Gradient Map (June 2010) -- - -- Site Boundary 461 West Bethel Road Groundwater Elevation Contour 0 Monitoring Well Location Coppell, Texas Groundwater Flow Direction LPST ID I ts12o (82.93) Groundwater Elevation measurement APPROXIMATE SCALE IN FEET Note: Data from well gauging by W &M on June 25, 2010 Q NV!>a3Il18NTAL 0 20 40 80 GBOUR ING 02/18/11 W &M Project No.: 994.002.004 Check By: FC Drawn: DB Revised: LPST Assessment .....y - mrole Intermittent Stream ( 0 MW -05 MW -04 w(63.71) I (83.26) o IIII a 0 i 83.4 \ ` _ 83.6 WEST BETHEL ROAD WEST BETHEL ROAD (84.15) M - (83 0 (NA) e/` (---- TM -01 TMW ■ (NA) 83.8 i- ---+' _._:5.92; r J i : i le W -03 (NA) r----' 84.0 Li r LEGEND Attachment 7C Groundwater Gradient Map (Sept 2010) Site Boundary Groundwater Elevation Contour 461 West Bethel Road Monitoring Well Location Groundwater Flow Direction Coppell, Texas LPST ID 118120 (83.71) Groundwater Elevation measurement APPROXIMATE SCALE IN FEET Note: Data from well gauging by W &M on Sept 22, 2010 0 20 40 80 Q WM NPIRONM8NTAL GROUP. INC. 02/18/11 W &M Project No.: 994.002.004 Check By: FC Drawn: DB I Revised: I LPST Assessment ATTACHMENT 8 GROUNDWATER CONTAMINANT CONCENTRATION MAPS W &M Environmental Group, Inc. (W &M Project No. 940.002.004) MW -05 3/26/10 MW -05 , MW -04 TPH' I/ C- C„ <5.00 MW -04 11/02/09 CT C <5.00 TPH' Cs C„ <5.00 C, C„ <5.00 O CC.,,, <5.00 N Cm C <5.00 J J W l0- l2 0 U MW -03 11/02/09 TPH' C.,--C,, 23.5 C„ C <5.00 C C <5.00 MW -02 11/02/09 TPH' C, C„ 5.55 �' c a m <5 TPH' TMW -01 07/08/09 WEST B ETH E L ROAD C.-C, 270 CT Cm 75 Cm C <0.9 N W-02 MW-03 / - TMW -02 07/08/09 TPH TMW 2 C. 360 TMW -01 �,_ 120 , Ci C„ <0.9 I MW -01 MW -01 11/02/09 1 II I TMW -02 07/08/09 TPH 1 1 ._. . 1 TPH' C,-C„ 17.3 -J I I C„ -C <5.00 I I C,-C,, <0.9 Ca C <5.00 I I C <0.9 I I Cl c <0.9 TMW -03 4 r APPROXIMATE SCALE IN FEET 0 10 20 40 LEGEND Attachment 8A Site Boundary Groundwater COC Concentration Maps TPH Monitoring Well Location 461 West Bethel Road Coppell, Texas 141EM 11 -17 -09 1 W &M Project No.: 994.002.004 I Check By: FWC I Drawn: ACS I Revised: NF (12- 11 -09) I LPST Assessment ENVIRONMENTAL GROUP, INC. I Check I I I www.wh -m.com I MW -05 II MW -05 MW -04 vocs (mg /L) M W -04 VOCs (Mg /L) n- Butylbenzene <0.005 <0.005 sec - butylbenzene <0.005 n - Butylbenzene Isopropylbenze <0.005 Q sec - butylbenzene <0.005 p- Isopropylbenze <0.005 0 Isopropylbenze <0.005 MTBE <0.005 I.J- N p- Isopropylbenze <0.005 Naphthalene <0.010 MTBE <0.005 n- propylbenzene <0.005 MW -0 3 Naphthalene phthalene (0.010 1,2,4 -TMB <0.005 .1 n- propylbenzene <0.005 VOCs (mg /L) 1,2,3 -TMB <0.005 1,2,4 -TMB <0.005 n- Butylbenzene 0.009 1,3,5 -TMB <0.005 0 1,2,3 -TMB 0 0 sec butylbenzene <50 (0) U 1,3,5 -TMB <0.005 Isopropylbenze - 0.119 p- Isopropylbenze <50 (0) MW -02 MTBE 0.195 VOCs (ng /L) TMW -01 Naphthalene 0.967 - n- propylbenzene 0.391 n- Butylbenzene <.005 VOCs (Mg /L) 1,2,4 TMB 2.33 sec - butylbenzene 0.023 n- Butylbenzene 0.10 1,2,3 -TMB - -- Isopropylbenze 0.0716 sec- butylbenzene <0.25 1,3,5 -TMB 0.57 p- Isopropylbenze <0.005 Isopropylbenze 0.16 MTBE 0.07 p- Isopropylbenze 0.055 Naphthalene 0.59 MTBE <025 n- propylbenzene 029 Naphthalene 1.6 WEST BETHEL ROAD L2,4 -TMB 026 n- propylbenzene 0.70 1,2,3 -TMB - -- 1,2,4 -TMB 4.9 1,3,5 -TMB 0.47 MW-02 1,2,3 -TMB 1.2 MW-03 / - 1,3,5 -TMB 1.2 _ TMW -02 1 1121 VOCs (ng /L) j F n- Butylbenzene 1.6 I sec - butylbenzene 0.49 MW - 01 T MW -01 TMW Isopropylbenze 0.75 p- Isopropylbenze 0.18 (J) VOCs (ng /L) SB-01 /a z_ MTBE 0.79 n- Butylbenzene 0'08 .YX SB -14 - L 27,7 -18) SB -02 t Naphthalene 3.9 sec -but lbenzene 0.017 L ' - " - " I n - ro lbenzene 3.8 Isopropylbenze 0.102 SB -15 - _I MW TMW -03 p py 1,2,4 -TMB 21 p- Isopropylbenze 0.076 1 1 SB_03 - _ _ VOCs (Mg /L) 1,2,3 -TMB 4.6 I �� '1 n- Butylbenzene 0.0014 MTBE 0.02 -- -- - - ---� 1 1,3,5 -TMB 6.7 sec - butylbenzene 0.0012 Naphthalene 0.77 1 O SB -10 I I Isopropylbenze <0.0010 n- propylbenzene 0.35 I SB -111 ii p- Isopropylbenze <0.0010 1,2,4 -TMB 2.19 I ( - L„_,_,_,_,_,__.-. i MTBE <0.0010 1,2,3-TMB SB-16 0 TMW -03 Naphthalene <0.0050 1,3,5 -TMB 0.58 n- propylbenzene 0.0011 I r$8�7 - --__I I I,2,4 -TMB 0.0067 0 0 SB -12 1,2,3 -TMB 0.0017 APPROXIMATE SCALE IN FEET 4 i I SB- 04 SB -13 I,3,5 -TMB 0.0017 SB -07)g . OSB -05 0 10 20 40 LEGEND Attachment 8B Groundwater COC Concentration Map Site Boundary Notes: TMW - 01 through TMW - 03 sampled July 8, 2009 VOCs Monitoring Well Location MW - 01 through MW - 04 sampled November 2, 2009 461 West Bethel Road Soil Boring Location Coppell, Texas VIMI 11 -17 -09 1 W &M Project No.: 994.002.004 I Check By: FWC I Drawn: ACS Revised: NF (12- 11 -09), BV (4- 26 -10) LPST Assessment E NVIRONMENTAL GROUP, INC. www.wh -m.com MW -05 M W -05 Constituent 3/26/2010 6/25/2010 9/2212010 MW-04 (mq/L) (mq /L) (mg/L) T Benzene <0.005 <0.005 <0.005 Toluene <0.005 <0.005 <0.005 MW-04 Ethyl Benzene <0.005 <0.005 <0.005 Q Constituent 11/2/2009 3/26/2010 6/25/2010 9/22/2010 Xylenes <0.010 <0.010 <0.010 (mq /L) (mg /L) (mg /L) (mq/L) Benzene <0.005 <0.005 <0.005 <0.005 O Toluene <0.005 <0.005 <0.005 <0.005 Ethyl Benzene <0.005 <0.005 <0.005 <0.005 L L Xylenes <0.005 <0.010 <0.010 <0.010 J J W W 0- 0 0 MW -03 Constituent 11/2/2009 3/26/2010 6/25/2010 9/22/2010 ( 9 /L) (mg/L) (mg/L) (mg/L) Benzene 0.871 1.14 1.66 1.51 Toluene 0.005 0.0455 0.0594 0.0556 Ethyl Benzene 2.38 1.69 1.71 1.73 Xylenes 4.68 2.81 2.85 2.01 MW-02 WEST BETHEL ROAD Constituent 11/2/2009 3/26/2010 6/25/2010 9/22/2010 (mg /L) (mg/L) (mg /L) (mg/L) Benzene 0.13 0.0505 0.0414 0.0377 Toluene <0.005 <0.005 <0.005 <0.005 Ethyl Benzene 0.49 0.286 0.391 0.302 M W -02 M W -03 Xylenes 0.34 0.165 0.169 0.209 4 4, TMW-12 TMW -01 SB -01 SB 14%`r •_, L- + ,�l SB -02 • -' -'- ' i i MW - 01 SB -15 Mw -01 1 oa SB-03 -I r Constituent 11/2/2009 3/26/2010 6/25/2010 9/22/2010 r I I (mg/L) (mg/L) (mg/L) (mg /L) Benzene 0.007 <0.005 0.0055 0.0089 ! SB -10 Toluene 0.005 <0.005 <0.005 <0.005 ! 0 0 I Ethyl Benzene 1.32 0.829 1.01 0.843 I SB -11 I Xylenes 2.47 1.13 1.73 1.53 1 I SB -16 (2) TMW -03 1 0 ®S 1 -12 APPROXIMATE SCALE IN FEET L -I ! SB- 04,x} 1 ®B -13 SB-070 i { SB -05 0 10 20 40 LEGEND 8C Attachment Groundwater 1 Concentration Map Site Boundary Notes: TMW - 01 through TMW - 03 Data from Temporary Wells not shown. EX Monitoring Well Location 461 West Bethel Road Soil Boring Location Coppell, Texas , NM 11 -17 -09 W &M Project No.: 994.002.004 Check By: FWC Drawn: ACS Revised: NF (12- 11 -09), BV (4- 26 -10) LPST Assessment I ENVIRONMENTAL GROUP INC. www.wh -m.com ATTACHMENT 9 BIODEGRADATION INDICATOR DISTRIBUTION MAP (NOT APPLICABLE) W &M Environmental Group, Inc. (W &M Project No. 940.002.004) ATTACHMENT 10 SOIL GAS SURVEY MAP (NOT APPLICABLE) W &M Environmental Group, Inc. (W &M Project No. 940.002.004) ATTACHMENT 11 VAPOR CONTAMINANT CONCENTRATION MAP (NOT APPLICABLE) W &M Environmental Group, Inc. (W &M Project No. 940.002.004) ATTACHMENT 13 SURFACE WATER FLOW MAP (NOT APPLICABLE) W &M Environmental Group, Inc. (W &M Project No. 940.002.004)