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HomeMy WebLinkAboutWI0400507_DEEMED FILES_20181120Permit Number Program Category Deemed Ground Water Permit Type WI0400507 Injection Deemed In-situ Groundwater Remediation Well Primary Reviewer shristi.shrestha Coastal SWRule Permitted Flow Facility Facility Name Former 109 Shell Service Station Location Address 4396 Thomasville Rd Bear Creek NC Owner Owner Name Quality Oil Company LLC Dates/Events Orig Issue 11/20/2018 App Received 11/8/2018 Regulated Activities Groundwater remediation Outfall Waterbody Name 27207 Draft Initiated Scheduled Issuance Public Notice Central Files: APS SWP 11/20/2018 Permit Tracking Slip Status Active Version 1.00 Project Type New Project Permit Classification Individual Permit Contact Affiliation Major/Minor Minor Region Winston-Salem County Forsyth Facility Contact Affiliation Owner Type Non-Government Owner Affiliation Donald Mciver PO Box2736 Winston Salem Issue 11/20/2018 Effective 11/20/2018 NC 27102 Expiration Requested /Received Events Streamlndex Number Current Class Subbasin North Carolina Department of Environmental Quality -Division of Water Resources NOTIFICATION OF INTENT (NOi) TO CONSTRUCT OR OPERATE INJECTION WELLS The following are ''permitted by rule" and do not require an individual permit when constructed in accordance with the rules of 15A NCAC 02C .0200 (NOTE: This form must be received at least 14 DAYS prior to injection) AQUIFER TEST WELLS (15A NCAC 02c .0220) These wells are used to inject uncontaminated fluid into an aquifer to detennine aquifer hydraulic characteristics. IN SITU REMEDIATION (15A NCAC 02c .0225) or TRACER WELLS {15A NCAC 02c .0229): 1) Passive Injection Systems -In-well delivery systems to diffuse injectants into the subsurface. Examples include ORC socks, iSOC systems, and other gas infusion methods (Note: Injection Event Records (IER) do not need to be submitted for replacement of each sock used in ORC systems). 2) Small-Scale Injection Operations -Injection wells located within a land surface area not to exceed 10,000 square feet for the purpose of soil or groundwater remediation or tracer tests. An individual permit shall be required for test or treatment areas exceeding 10,000 square feet. 3) Pilot Tests -Preliminary studies conducted for the purpose of evaluating the technical feasibility of a remediation strategy in order to develop a full scale remediation plan for future implementation, and where the surface area of the injection zone wells are located within an area that does not exceed five percent of the land surface above the known extent of groundwater contamination. An individual permit shall be required to conduct more than one pilot test on any separate groundwater contaminant plume. 4) Air Injection Wells -Used to inject ambient air to enhance in-situ treatment of soil or groundwater. Print Clearly or Type Information. Illegible Submittals Will Be Returned As Incomplete. DATE: ___ O=ct=o=be=r--=2=9 _ _,. 20_1L PERMIT NO. /l'J'J.0 <f'OD~~to be filled in by DWR) A. WELL TYPE TO BE CONSTRUCTED OR OPERATED B. C. (I) (2) (3) (4) (5) (6) --~Air Injection Well ...................................... Complete sections B through F, K, N --~Aquifer Test Well ....................................... Complete sections B through F. K, N -~X~ Passive Injection System ............................... Complete sections B through F, H-N ___ Small-Scale Injection Operation ...................... Complete sections B through N --~Pilot Test ................................................. Complete sections B through N ___ Tracer Injection Well ................................... Complete secti?~ • I lif,W ,,1 EQ/DWi STATUS OF WELL OWNER: Choose an item. NOV O 8 2018 . /\fater uality rs:. WELL OWNER(S) -State name of Busmess/Agency. and Name and Title of persij J ~~&tf authority to sign on behalf of the business or agency: · Name(s): __ ....,Q'--'u=a=li::...,.ty....;O=i,...l--=C=o=m""p=an=vc:..•-=L=L:...::C'------------------------- Mailing Address: -----"1-=-5..,.40=--=S=ilas=--C=r=e=ek=-=-P=ar=k"-'-w'-=a:;.L.y ___________________ _ City: Winston-Salem State: NC Zip Code:.---=2c.:...7=10=2,__ ___ County:_F_or_s~yth ___ _ Day Tele No.: ---~3""'3--=6--7=2=2-=-3'-'4'--'-4-=-1 _______ Cell No.: _______ _ EMAIL Address: __ ~d=m=c=iv~e=r=®=q'"""o~c=nc=·~co=m~----Fax No.: __________ _ Deemed Permitted GW Remediation NOI Rev. 3-21-2018 Page 1 D. PROPERTY OWNER(S) (if different than well owner/applicant) Name and Title: SAME Company Name --------------------------------- Mailing Address:--------------------------------- City: _____________ State: __ Zip Code:. _______ County: _____ _ Day Tele No.: ____________ _ Cell No.: __________ _ EMAIL Address: ______________ _ Fax No.: ___________ _ E. PROJECT CONTACT (Typically Environmental Engineering Firm) Name and Title: _______ J"-'e=ffr=ey,-..=B=al=l=si=e"""pe=r~, =L"'-'.G=-=--. __________________ _ Company Name ------=-P"-'ro=g=r=es=s-=E=n"""v"""ira.-=o=nm=e=n=ta=l-=G=r=o=u""p.~I=n=c~. _____________ _ Mailing Address: -----~PO~B~o=x~5~8~8~4 _____________________ _ City: Winston-Salem State: NC Zip Code:-=2~7~1 =13 ____ County: Fors yth Day Tele No.: ___ 3~3~6~-7_2_2-~9~99~9____ Cell No.: ___ 3~3~6~-7~8=2~-9~7~25~--- EMAIL Address: jballsie1 er(@ pro gres senvironmental.com Fax No.: ----=3=-36=-___,7-=2=2'-'-9'--"9'--"9--=8'--------- F. PHYSICAL LOCATION OF WELL SITE (I) Facility Name & Address: ---~Fo=rm=e=r-=l-=0=-9-=S=h=el=l -=S~erv~ic"-'e~S=t=at=io=n=-------------- 4396 Thomasville Road City: ___ W--'--'--"in=s=t=on=--=S=a=le=m=---------County : Forsyth Zip Code: 27107 (2) Geographic Coordinates: Latitude**: ___ 0 ____ " or 0 36.030357° Longitude**: 0 __ "or 0 -80.167154° Reference Datum: ________ A_ccuracy: ________ _ Method of Collection: GoogleEarth **FOR AIR INJECTION AND AQUIFER TEST WELLS ONLY: A FACILITY SITE MAP WITH PROPERTY BOUNDARIES MAY BE SUBMITTED IN LIEU OF GEOGRAPHIC COORDINATES . G. TREATMENT AREA Land surface area of contaminant plume:----=l-=0-'-'0"""0-=0----square feet Land surface area of inj. well network: 400 square feet(:::: 10,000 ft2 for small-scale injections) Percent of contaminant plume area to be treated: 4% (must be:::: 5% of plume for pilot test injections) H. INJECTION ZONE MAPS -Attach the following to the notification. (I) Contaminant plume map(s) with isoconcentration lines that show the horizontal extent of the contaminant plume in soil and groundwater, existing and proposed monitoring wells, and existing and proposed injection wells; and (2) Cross-section(s) to the known or projected depth of contamination that show the horizontal and vertical extent of the contaminant plume in soil and groundwater, changes in lithology, existing and proposed monitoring wells, and existing and proposed injection wells. Deemed Permitted GW Remediation NOI Rev. 3-21-2018 Page2 (3) Potentiometric surface map(s) indicating the rate and direction of groundwater movement, plus existing and proposed wells. Deemed Permitted GW Remediation NOI Rev. 3-21-2018 Page3 I. DESCRIPTION OF PROPOSED INJECTION ACTMTIES -Provide a brief narrative regarding the purpose, scope, and goals of the proposed injection activity. This should include the rate, volume, and duration of injection over time. Progress will place a water soluble tube containing Enviro-BAC into monitorin g wells MW-7 , MW-9 . MW-14 . MW-16 . MW17 . MW-18 , and MW-22. Each water soluble tube will contain a pp roximatel y ½ of Enviro-BAC in the powder form. The powder Enviro-BAC will mix with gr oundwater within the well. J. APPROVED INJECTANTS -Provide a MSDS for each injectant (attach additional sheets if necessary). NOTE: Only injectants approved by the NC Division of Public Health, Department of Health and Human Services can be injected. Approved injectants can be found online at htt p://deq .nc.gov/about/divisions/water- resources/water-resources-p ermits/wastewater-branch/Qround-water-protection/gro und-water-a pproved-in jectants. All other substances must be reviewed by the DHHS prior to use. Contact the UIC Program for more info (919- 807-6496). Injectant: ----------'E=n"'"v""ir""'o'"'"-B=A=-aC"--------------------- Volume of injectant: ½kilogram Concentration at point of injection: -----~10~0~0~1/o~---------------- Percent if in a mixture with other injectants: ___ N_A _________________ _ Injectant: ---------------------------------- Volume of injectant: Concentration at point of injection: _______________________ _ Percent if in a mixture with other injectants: ____________________ _ Injectant: ---------------------------------- Volume of injectant: Concentration at point of injection: Percent if in a mixture with other injectants: ____________________ _ K. WELL CONSTRUCTION DATA (1) Number of injection wells: ---"-O ___ Proposed'----'-7 ___ Existing (provide GW-1 s) (2) For Proposed wells or Existing wells not having GW-ls, provide well construction details for each injection well in a diagram or table format. A single diagram or line in a table can be used for multiple wells with the same construction details. Well construction details shall include the following (indicate if construction is proposed or as-built): Deemed Permitted GW Remediation NOI Rev. 3-21-2018 Page4 (a) Well type as permanent, Geoprobe/DPT, or subsurface distribution infiltration gallery (b) Depth below land surface of casing, each grout type and depth, screen, and sand pack ( c) Well contractor name and certification number Deemed Permitted GW Remediation NOi Rev. 3-21-2018 Page5 L. SCHEDULES -Briefly describe the schedule for well construction and injection activities. Planned in jection acfryities to occur on November 15 , 2018. Subse quent sam pling activities to occur a pp roximatel y 30 days from in jection. M. MONITORING PLAN -Describe below or in separate attachment a monitoring plan to be used to determine if violations of groundwater quality standards specified in Subchapter 02L result from the injection activity. Pro gress will collect a groundwater sam ple from the monitorin g well in December 2018. The groundwater sam ple will be analyzed for volatile organic com pounds using Standard Method 6200B. N. SIGNATURE OF APPLICANT AND PROPERTY OWNER Well Owner/A pp licant: "I hereby certify, under penalty of law, that I am familiar with the information submitted in this document and all attachments thereto and that, based on my inquiry of those individuals immediately responsible for obtaining said information, I believe that the information is true, accurate and complete. I am aware that there are significant penalties, including the possibility of fines and imprisonment, for submittingfalse information. I agree to construct, operate, maintain, repair, and if applicable, abandon the ini.on well and all related appurtenances in accordance with the 15A NCAC 02C 0200 Rules. " w-M ~ ~ tmQ~cl r\ M'-;::r vu .:ZO: cSe11 ;v1 l!,'u...f>f'Q,,; l ~ Signature of Applic~ Print or Type Full Name and Title Pro perty Owner (if the pro pert is not owned b v the Well Owner/A pp licant): "As owner of the property on which the injection well(s) are to be constructed and operated, I hereby consent to allow the applicant to construct each injection well as outlined in this application and agree that it shall be the responsibility of the applicant to ensure that the injection well(s) conform to the Well Construction Standards 15A NCAC 02C .0200 ." "Owner" means any person who holds the fee or other property rights in the well being constructed. A well is real property and its construction on land shall be deemed to vest ownership in the land owner, in the absence of contrary agreement in writing. Signature* of Property Owner (if different from applicant) Print or Type Full Name and Title * An access agreement between the applicant and property owner may be submitted in lieu of a signature on this form . Please send 1 (one) hard color copy of his NOi along with a copy on an attached CD or Flash Drive at least two (2) weeks prior to injection to: DWR -UIC Program 1636 Mail Service Center Raleigh, NC 27699-1636 Deemed Permitted GW Remediation NOi Rev . 3-21-2018 Page 6 Telephone:(919) 807-6464 ~med Pennitted GW Remediation NOi Rev. 3·21·2018 l'age7 I I I I i I I I I I I I I I I I I I I I MONITORING WELL INSTALLATION DETAIL TURNER ENVIRONMENTAL CONSULTANTS, P.C. WELL NO: MVfi PROJECT: 109 SHELL PROJECT NO: 01497 LOCATION: WINSTON-SALEM, NC CLIENT: QUALITY OIL COMPANY, LLC WELL TYPE: II CONTRACTOR: SGI DRILLING BORING NO: MW7 DRILLER: JAMIE LOCATION: SEE SITE MAP FIELD GEOLOGIST: MICHAEL BLAGG SUPERVISING GEOLOGIST: MICHAEL BLAGG INSTALLATION DATE: 12/11/97 SURVEY DATUM: GROUND --ELEVATION: I -□ TOP OF WELL CASING OR RISER PIPE I DEPTH 0.00 0-15 Red, Lean 1, ELEVATION: clay with sand Ii (CL) Mostly clay, 1, CEMENT PAD Some sand, Few I, TYPE OF SURFACE SEAL silt I I, THICKNESS OF SURFACE SEAL 0.20 Neat ,~·.' w MANHOLE ...I Cement TYPE OF PROTECTIVE CASING <( u INSIDE DIAMETER 6 1/) Grout TOTAL LENGTH 1.00 0 I- BOTTOM OF PROTECTIVE CASING I-ELEVATION: DEPTH 1.00 0 ~ 8.0 TYPE OF WELL CASING OR RISER PIPE SCH40 PVC Bentonite INSIDE DIAMETER 2" >-a: Pellet Seal <( 6" :i: 15-20 9.0 ~ APPROXIMATE BOREHOLE DIAMETER ::> Greenish-grey, 1/) Lean clay with !:: TOP OF WELL POINT sand (CL) Mostly ~ ELEVATION: DEPTH 10.00 ~ CJ clay, Some sand, ~ '-z Washed '-TYPE OF WELL POINT SCH40 PVC a: Few silt ,_ 0 Filter Pack -ID 1-- -~ 0.010 Sand -SCREEN GAUGE OR SLOT SIZE -INSIDE DIAMETER 2" ...I 20-25 Tan ,Lean - 0 1--FILTER PACK NO2SAND 1/) clay with sand ~ 1-- (CL) Mostly clay, ~ ~ Some sand, Few ,_ BOTTOM OF WELL POINT ~ 25.00 silt -ELEVATION: DEPTH - ALL DEPTHS ARE BOTTOM OF BOREHOLE 25.00 FIGURES ABOVE REFER TO REFERENCED TO ELEVATION: DEPTH DEPTHS IN FEET GROUND SURFACE 10.00 15.00 25.00 NOTE: ALL LENGTHS AND LENGTH OF RISER PIPE LENGTH OF POINT TOTAL LENGTH DEPTHS IN FEET UNLESS DENOTED OTHERWISE I I I I I I I I I I 11 I I I I I I I I MONITORING WELL INSTALLATION DETAIL TURNER ENVIRONMENTAL CONSULTANTS, P.C. WELLNO: MW9 PROJECT: 109 SHELL PROJECT NO: 01497 LOCATION : WINSTON-SALEM, NC CLIENT: QUALITY OIL COMPANY, LLC WELL TYPE: II CONTRACTOR: SGI DRILLING BORING NO : MW9 DRILLER: JAMIE LOCATION: SEE SITE MAP FIELD GEOLOGIST: MICHAEL BLAGG SUPERVISING GEOLOGIST: MICHAEL BLAGG INSTALLATION DATE: 12/11/97 SURVEY DATUM: GROUND --ELEVATION: I -□ TOP OF WELL CASING OR RISER PIPE I ELEVATION: DEPTH 0.00 0-8 Lean Clay 11 : (CL) Mostly clay, • I Few silt, Few sand CEMENT PAD TYPE OF SURFACE SEAL THICKNESS OF SURFACE SEAL 0.20 8-25 Silt with Sand 1, ' w (ML) Mostly silt, Neat . MANHOLE ._J Some sand, Few Cement TYPE OF PROTECTIVE CASING < 1! ,t. u clay INSIDE DIAMETER 6 (/J Gtout r 1, ' TOTAL LENGTH 1.00 0 I- IU' BOTTOM OF PROTECTIVE CASING ·, ELEVATION: DEPTH 1.00 I-., 0 1,1:-!i ~ ' 1~,. 8 .0 TYPE OF WELL CASING OR RISER PIPE SCH40 PVC Bentonite INSIDE DIAMETER 2" > cc Pellet Seal < 6" :E :E 9 .0 APPROXIMATE BOREHOLE DIAMETER :::> (/) '= TOP OF WELL POINT -ELEVATION: DEPTH 10.00 - C, - z -TYPE OF WELL POINT SCH40PVC ic Washed .... .... 0 Filter Pack .... m I--0.010 Sand .... SCREEN GAUGE OR SLOT SIZE .... INSIDE DIAMETER 2" ._J .... i5 .... FILTER PACK NO2 SAND (/J .... .... .... .... .... BOTTOM OF WELL POINT .... 25 .00 .... ELEVATION: DEPTH - ALL DEPTHS ARE BOTTOM OF BOREHOLE 25.00 FIGURES ABOVE REFER TO REFERENCED TO ELEVATION : DEPTH DEPTHS IN FEET GROUND SURFACE 10.00 15.00 25 .00 NOTE: ALL LENGTHS AND LENGTH OF RISER PIPE LENGTH OF POINT TOTAL LENGTH DEPTHS IN FEET UNLESS DENOTED OTHERWISE WELL CONSTRUCTION RECORD This form can It used for single or nmldpta wells 1. Welt Contractor Information: NICK PERRY Well Connector None 3329 NC Well ContractorCertW tion?Zomba Terraquest Environmental Consultants, P.C. Company Nemo 2. Well Construction Penult I!: Litt all applicable well pernetes tie. Cotten% State, Variance, Injection etc) 3. Well -Use (check well use) 'Water Supply Weil: ❑Agricultural UQewhennaI (Heat ingtCoolingSupply) dlndusuialVCommereial [}irrigation ❑Municipai/Pubiic ❑ Residential Water Supply (single) ❑ Residential Water Supply (shored) Non -Water Supply Well: VIMonitoring °Recovery Injection Welsl []Aquifer Recharge ❑Aquifer Storage and Recovery ❑Aquifer Test °Experimental Technology ❑Geothermal (Closed Loop) DQeothermal (fieatiapfCooling Returnl d, Date WeII(s) Completed: 2/3/15 ❑ Groundwater Remedietioa DSatinity Barrier ❑ Stormtirater Drainage ❑ Subsidence Control ❑Tracer ❑Otter (explain under #2I Remarksj wen Inn MW14,MW15 Sa. Well Location: 109 5hell/Quallty Oil Comp. LLC 0-010579 Ratty/Owner Name Fa,:iiity 110 (if applicable) 4696 Thomasville Rd., Winston-Salem NC 27107 Physical Addtesa CIty, and Zip Forsyth 6853-41-8955 County Parcel Identification No. (PIN) 56. Latitude and Lbugitudc in degreeshnieluteaIseconds or decimal degrees: (ifweli field, out latliaag is sufficient) 36.0302 N 80.1675 6.Is(are)the wcll(s): 121Permaneot or ° emporary W 7. Is this a repair to an existtag dell: ❑Yes or PJNo Jf this u a repot:, ftll out known swell construcrIon'Omar lon and expfefn the nature of the ►epalr under *2 1' remarktsection Aran the bock of this form. & Number of wells constructed: 2 For enthlple triectiatt nr non -water sarpply wells ONL YWeb the sw+u construction, year can snbnrir one fbrna. 9. Total well depthbelow land surface: 2 a@30' For tnrdrlpfe wear bit all depths lfdij rent (emuvple- 3@200' and2[0r601 10, Static water level below top ofcasIeRt 18'781, 21.16' *waterfewerle °have casing use "+" 11. Borehole diameter: 8.5" _ On.) 12. Well construction method: Hollow Stem Auger (t.e. wet, roury. cable, direct pad', ere.) (ft) (n-) FOR WATER SUPPLY WELLS ONLY: 13a. Yield(gpm) Method or test: 13b.Disinfection type: Alnouutt Fox interest Use ONLY: 14. WATER 1;ONF.S FROM TO nEecawnott rt. lt. A5.OUTER CASING (fci m l- iaid;rigs) OR LINER t[F,ip neib1sl. ,. i'ROM 1 TO -J orAMEThR r THzacNzss MATERIAL '16.INNER CASINO ORTOWNG(ie'dthdi lfibledlotip), S ; -MOM 7O AIOLEI E ER TR147CIrss aL5.TDIAL fr. fk la ft. le. :17. SCREEN' FROM 16' n it 70 so. ft. A. BIAM1.T*7r FSLOTMEE r T'nit]OrEL4 t IdA•rFR1AL 21n in 0.010 Sch. 40 PVC 01 Crit011F " : ti" L.)? oaf MATERLIY. rtermacEsmatwagon os Nauru 70 B' 1,. Portland Pour t3' er. 8' rt Bantonife t Pour a. It :19. sM[WGR1vF.I:'PACic rlrappikrihli] `. °., ;- `S.. FROM TO MATERIAL 6' Q. ft, 30' tt N0,2 Sand Pour i 20. DRILLING LOG (Anrath odd] rioted sheets It necessary} FROM 0' R. 15' ft. TO 15 30' ft. ft. RESEW i1ON (color, Ern aw avrVroek I:14erarn slat, vat SILT SANDY SILT R. it ItG R At. a. fr. ik +11. REtdro KS . 22. Ceti ahbn: Signeluta C Tied Well Contractor 2111115 Dale By slgntng lhls far% ! hereby etrlrfy that the hratl{sj war hare) eansmncted rr, accordance wfh )jA 1'L'AC INC.0100 or 154 NCAC 01C.0200 We Conrrnrnon Srmrme * and that a copy old&reeend has been pmt4dad to rlra well owner. 23. Site diagram or additional well details: You may use the back of this page to provide additional well site details nr well construction details You may also attach additional pages if necessary. SUBMITTAL INSTUCTIONS 24a. For All We11s: Submit this form within 30 days of completion or well construction to the following: Division of Water Resources, Iafbrmetlao Processing Unit, 1617 Mall Service Center, Raleigh, XC 27699..1617 24b. for Ialertton Wells ONLY: In addition to sending the toms to the address in 24a above, also submit a copy of this form Within 30 days of completion of well construction to the following: Division of Water Resources, Underground Injection Control Fragrant, 1636Mail Service Center, Raleigh, NC 27699-1636 24e. For Water Supply d6 Injection Wells: Also submit one copy of this form within 30 days of completion of well construction to the county health department of the county where constructed. FaroOWI North Carolina Depravtrnect of Environoaot sad Natural Resources - Division of Water Resources Revised August 2013 WELL cONSTRUcTXON RECORD This form GM be used for single or eiuitiplo wefts 1. Wen CuntraetorInformation : NICK PERRY LYaiI Conus torName 3329 ABC Wei ConsmrtorOffrecation Number Terraquest Environmental Consultants, P.C. Company Nams 2. Well Construction Penult fk Ltrt tall ❑ppllcalde well perm* (i• e. Cores am% Yarlarnce. Infection ere) 3. Welt Use (check well use): Water Supply Well: CUAgricuitura[ ['Geothermal (Heating/Cooling Supply) ❑industriaYCoramerctat F7lrrigatten ❑MunicipatiPublic ❑Residcutlet Water Supply (single) ['Residential Water Supply (shared) Non -Water Supply Wed: mManitoring ❑Recovery Injection Well: ❑Aquifer Recharge {iAquifer Storage and Recovery ❑Aquifer Test ['Experimental Technology OGoothermal (Closed Loop) r OGeothsmal4i]e et inglCool ing Return) ClOroundwater R.emediation ❑Salinity Barrier ❑ Stonnwater Drainage ▪ Subs[dersge Control ❑Tracer ❑Dther (explain under d2] Remarks) 4, Dale Well(s) Completed: 2/3115 Wen IAN MW 16 Sin, Well Loeaticn: 109 Shell Quality al Comp_ LLC 0-010579 PecilIylOwwerNanme Faculty IDt4 (ifspplfcable) 4896 Thomasville Rd., Winston-Salem NC 27107 Phyaieei Address, City. seriZip Forsyth 6853-41-8955 County Parcel 1deatidsatioa No. ('IN) Sb. Latitude and Longitude la degrees/minutes/seconds or decimal degrees: (il'wd field, one ladtong is sufficient) 36.0302 N 80.1675 6. Is (are) the well(s): OPerruaeant or ['Temporary W 7. Is this a repair to so existing well: L1Yes or E:i\a yrim is a repair, fin out known lief) ranstrucife4 Info marten and explain the nature of the repot, under 021 remarks section aron she back ofthts form S. Number of wells constructed: 1 For mxlilpte ntjeerrou orrnwrxalersrpply wells ONLY with the someoanslrucHan, you con =both one farm. 9. Mimi well depth below land serfsee: 30' (ft) PPor multiple welts Install depths lfdrerenl (example- 3@200r and100) 10. Stacie water level below top of Gulag; 19-05' ywnrsrisivi tt ebom�: eosin& the "r'• 5t 8. 11. Borehole diameter:(ia.) 12. Well construction method: Hollow Stem Auger (to. anger; rotary, cable, direct pull. ere,) (•) FOR WATER SUPPLY WELLS ONLY: 13a. Yield (gpm) Method of test: 13b. Disinfection type: - Amount: For l$onniUse ONLY: • 14.WATERZONES =; ram To ft. ft. l. ft. DESCRIPTION J ▪ 15. MITER CASING (ieei'nnIfte'ased Wens) ORLFNERpfIp REM) P 031 7U DEMETER THICKNESS MATERIAL fL ft hr. 7I6a INNER CASINO ORTOMN{i lgathermsi ihnitt-legp] .::: `7;'" FROM TO DIAMETER THIL3tr SS • ft. ft. to is 37. SCRRP.N:_ FROM 10' Yo 30' ft. DIAMETER tin tar Lo'r SITE 0.010 TRIMNESS Sch. 40 MATERIAL PVC fL ft. la s*a"GROffr FROM 0' SL so 8, ft. MATERIAL Portland EMPLACEMENT METUOD a AMOUNT Pour 6' 8' Hentonite Pour rt. ft. : f9.'§AND/GRAVL1iPACK iLiipplreiets ',- most Tit 8' 30' ft MATERIAL No.2 Sand • EM?IACEMENr METHOD Pour ft il. te. DRILLING LOG Winch a a d[Hanat ghee r Ir ne e showy) FROM TO 0' 11. '� R 2 a 3' r tJ} CRtrr1ON Odo,kardaps, r.Nrack etphlld* the, NO LEAN CLAY SANDY SILT 3' ft. 15' fa LEAN CLAY 15' • 30 IL SANDY SILT ft fL ft. R, ft. tti 2I E1.1ARKS %. _ h , bent Signature of citified ell Contractor 2111115 1oty:, By rrgnrng rd hurray carthy that the wrIIN ays (were) eonrrmrted in accordance wish LEA NC.IC 02C. )100 or 1SAh'CAC 02C_oleo Wolf Construealeir SYandprds and theta ropy of thin rsrwd ins been provided fa the well otnnar. 23. SIte diagram or additional well details: You may use the back (Willis page to provide additional well site details or well rAm-truction details. You may also attach additional pages if necessary. SUBMITTAL IN8TUCITONS 242. FIE AII We1I Submit this form within 39 days of completion of well construction tothe following: Division of Water Resources, Information Processing Unit, 1617 Mail Service Center, Raleigh, NC 27699-1617 24b. For Lntectiae Was ONLY: In addition to sending the form to the address in 24a above, also submit a copy of this form within 30 days of completion of well construction to the £oilowing Division of Water Rcsoums,lindcrground Injection Control Program, 1636 Mall Service Center, Raleigh, NC 27699-1636 24e. For Witter Simply & Injection Wells: Also submit ono Copy of ibis form within 30 days o f completion of well construction to the county health department of the county where constructed. form OW-1 North Carolina Department of PJLViioni coo an dNatural Resources — Division of Water Res/sums Revised Moo 2013 WELL CONSTRUCTION RECORD This form can be v.scd for sing[• or 111ultiple wells 1. Well Contractor Information: NICK PERRY WeU Contractor Name 3329 NC Well Ccnrreetor Certification Jl.'umbu Terraquest Environmental Consultants, P.C. Company Namo l, Well Constructton l'erllllt #: List all oppltcable well p;,rnila (I.e. Cou/lly, State, Yarla,rce, lnject/011, etc.) 3, Well Use (thcck well use): Water Supply Well: □Agricultural □Municipal/Public □Geothermal (Heating/Cooling Supply) □Residential Water Supply (single) □Industrial/Commerefal □Residential Water Supply (shared) □Irrigation Non-Water Supply Well: Q!Monitoring □Recoveiy Jnjection Well: □Aquifer Recharge □Groundwater Remediation □Aquifer Storage and Recoveiy □Salinity Barrier □Aquifer Test □Stonnwater Drainage □Experimental Technology □Subsidence Control □Oeothennal (Closed Loop) □Tracer D Geothermal (Heating/Coolin g Return) □Other (explain under #21 Remarlcs) 4. Date Well(s) Completed: 2/4/15 WellIDI# MW17 Sa, Well Locadon: 109 Shell/Quality OH Comp . LLC 0-010579 Faclliry/OwnetNIIDl!I Faciliey ID# (If applicable) 4696 Thomasville Rd., Winston-Salem NC 27107 Physical Addr .. ., City, 811d Zip Forsyth 6853-41-8955 County P&l:QCl Identification No. (PIN) Sb. Latitude and u,nglfude in dtarees/mlnntes/seconds or decimal degrees: ('If well field, ono lat/long ls sufficient) 36.0302 N 80.1675 w 6. Is (are) lhe 'ffcll(s). @Permanent or □Temporary 7. Is this a repair t-0 an existing well: □Yes or lllNo lftl,/s if a npa!r,flll out hioirn -.·ell ~onrlnJcllon informal/on and oploln the nalure o/11,e ,epalr 1mdtr #21 remar'/cs s«llon or 011 the hack oft/1/s fonn. 8. Number of wells C6nsfruded: _1-....,.,-------:-,---- For mullfple tnjeclfoi, o, 110n-1rater supply wells ONLY with the Srtme consrr11ctlon, you can mbmit one form. I For Intemal Use ONLY: 14. WATERZONF.S ."'.': ,_-.:, ~ :.:.:.~: ·.:.:;: ~ ·./?· ·:·.:;,;..?: ~-~~::': :,:::-_ ·: . .'/ .\.< ·; ;:~-~\: :':_:~-'.\":~-~:-,.:·: :~;_.>,:::·;·:-~;~:_; :EROM TO DESCKlf'llON ft. ft. ft. ft. · 15, OUTER CASING /for mulri~iili!tl \>'tllt l OR LINER nf ani>llcilble) ,::' :,,: ;;:::-.'->:·:' ,_:-: FROM TO I DIAMETER I TlllCKNESS I l\lATEIUAL ft. n. in. '16.-INNER CASING OR TUBING lieolhemial cloffCl..loo'n) ;_:,;~:.: ; ,.:.· ·:. :.-. ,:_ ··: '. :-x·:.";.' l!ROM TO DrA.'\IEl"ER nllCKNESS JIIATEllL\L It, ll. in. ft. ft. In. f:17.-SCREEN '\:•.: ··_;·:: ,:·. :.:.:·:'. :-::.::.: .. '.Xi>-· ;· .·.-_::;. -:~·_:· .. >:-.:tC::::::~:·: ~-~:·:: : • ::.1,~.:-~~ _:4~::t_:~·:.~ FRO.'f TO DL\M&TER SLOT SIZE nncrao:ss lt!An:RIAL 10' n. 28' ft, 21n. In. 0.010 Sch.40 pVC n. ft, In. .;' 18:GROlJT, ·: ;;_-·_:-_-,,,; '.~·::,.-;:/', : '\;_;_ ·::t ~; ;-.~ ... ~: :, 1 ·-,.':,.._ •· ··;t~~-:.. ,_:.,.~~~;·~ _·:E:-.: ,.,.,;:.-. ·_;.~ .• -~ : . > FR(»t TO MATl!RL\L EMPLA.Ct:MEl'l'T METIIOD & Al\lOVNT O' ft, 6' n. Portland Pour 6' ft. 8' ft. Bentonite Pour n. fl. :>19.'.SANDIORA VEL PACK lir ,fo'iiUcablii'2~ '.(:: ·,;.::_ · :•-~-. '$, mO!II TO IIIATERL\L EMl'LACEltlJ:1''T &1 £IHOD 8' ft, 28' ft. No.2Sand Pour fL n. :20. DRILLING LOG /attach addltionahbceti if noceii1n\ -~,,.-,o..._,_,. " -· ":.. ~ FROM TO DESCRIPTION (oolo, b.>J'tlntu .. tvrock ,v.,., ovlo 1bz ti<,) O' fl. 20' n. LEAN CLAY 20' fl. 27' n. SILT 27' n. 28' ft. BEDROCK ft, ft, n. ft. ft. ft. ft. n. ,21.'REMARKS (.::';:·:_-_;;i _ -~ ·.t.~~---:' _;:-::,_~-.. '\~? ·;;.·.-:. '.f:·•"_'<, ........ ;:·-):"•:: __ ··.~:-·.~-·:·f_" .. ,-.·- I I I 1 22t;mf';x:; 2/11/15 Signatuie ofCell~ntmtor Dato By slgnI11g this form. I h•r>1by cert//; that 1/,e w,1/(s) ,rar (\>·er,) constructed In accordonu wllh IJA NC.AC 0lC ,()100 or TJA NCAC 02C ,0100 Well Cl1nstruc1/on Standards and that a copy of this record ha< bt8n provided to ths w,ll 01+11er. 23, Site diagram or additional well details: You may use the back of this page to provide additional well site details or well construction details. You may also altach additfonal pages jfneccssaiy. SUBMITTAL INSTUCTIONS 9, Total well depth below land surface: _2_8 .. '__,,.....,._....,... _________ (ft.} 24a, For All Wells: Submit this form within 30 days of completion of well For mull/pie 11-.IT, llsl oil dtplhs ff dlffircnt (example-3@)00' and 2@100') construction to the following : 10. Static water level below top of casing: _2_4_._4_2_' ________ (ff,) Jf11,-arer le,:el ts abo,:e ca.r1118, use u+ • 11. Borehole diameter: 8.5" (in.) 12. Well construction 111elhod: Hollow Stem Auger (io. au,gcr, rowy, cablo, direct push, etc .) FORWATERSUl'PLYWEL~ONLY: 13a. Yield (gpm) ______ Method oftest: ______ _ Division ofWater Resources, Information Processing Unit, 1617 Mall Service Center, Raleigh, NC 27699-1617 l4b. For InJecHon Wells ONLY: In addition to sending the form to the address in 24a above, also submit a copy of this fonn within 30 days of completion of well construction to the following : Division of Water Resourca, UndeQlronnd Injection Control Program, 1636 Mall Service Center, Ralel&h, NC 27699-1636 24c. For Water Su pp ly & In jection Welb: Also submit one copy of this fonn within 30 days of completion of 13b. Disinfection type: Amount: well construction to the county health department of the county where c.=..:===:.::.~=-======:....:==:::.:=======.J constructed. FonnGW-1 North Carolina Department of&virollDIOnl and Natural Resources -Pivislon of\Vater ResOllfCCs Revised August 2013 WELL CONSTRUCTION RECORD This limn warts', used fat defile or multiple wells 1. Well Contractor Information: NICK PERRY Well Cantraet*rHim 3329 NC Well Cantiacsor Cerritfcafion Number Terraquest Environmental Consultants, P.C. Fee -Ireton' use ONLY: 14. WAT6P.7AY£8 IROM >w 10 It. DESCRIPTION •15. urf.R.CASING tlofcmulH rassd Waft) oR LINER (KO- Mite} _ :•;: ` .'r SRoM TO mA,xr rieR 1111EIMESS MATXRIAL n n Ian Company Name 2. Will Construction Permit lit Litt atl sppitcable wee prrrraip tl e: Cnra+i}s SYctA 34arh:rrn0 Iryrrlloi ei J 3. Well Cse (check well Mae): ,15: riiN R cASiNGOft Ti18LNRtieot3eMal iioaed•loop) FROMMATERIAL TO DIAMETER 31rick:lras 4. in. it. SCRRFI't: Water Supply Went °Agricultural °Geothermal (HcatingICooling Supply) Din dustria1/Conunercial Clintoion DMw icipalUPublie [Residential Water Supply (single) Residential Water Supply (shared) Non -Water Supply Well: ldMonitaring DRecovey Injection Well: °Aquifer Recharge °Groundwater Reniediation °Aquifer Storage and Reeoveiy °Salinity Barrier °Aquifer Test DSt0nnwater Drainage °Experimental Technology DSubsidertce Control ❑Geothermal (Closed Loop) °'Tracer novothern}al (iicating/Cooiing Return) ❑Other (explain ender #21 ReinarkD) 4. Data WdRs) Cemrpieled: 214/15 Well ID M111118 Ss. Well Location: 109 Sh& I/Quality Dui Comp. LLC 0-010579 Focilipdt}wnerNemo Facility 1Dit Cif applicable) 4696 Thomasville Rd., Winston-Salem NC 27107 PhysicalAddresf. City, end gig Forsyth 6853-41-8955 County Parcel ldeaufiethon Yv. (PIN) 56. Latitude and Longitude in degrees/minutes/sesands or riecimai degrees: anvil Seta. onnikolong is sun drat) 36.0302 N 80.1675 W 6. h (arc) the well(s): fLPer urasent or °Temporary 7.ISthis arepair toanexisting well: ❑Yes or El No /fahirLs a repeir, fill axtiMaio well cwtsrrrrtian information and Explain rho whereof sits repair under 021 remarks section or on the backofi'lls farm_ B. Number ofHells coustrucled: For mini* rxjecitan arnon-saaser rrrppiy wells ONLYwrh As some cabatrurtren, }na can a Irarrrli ono form. 9. Total well depth below land surface: 30' (It.) Far asulsiple.saltf Hsi all drpahs if different (example- 3@700'and ?IWO9) 10. Static water level below top of casing: 23.51' (rt.) I Moire la poi Is above essiox use "+„ 11. Borehole diameter: 8.5n 12. Well construction method: Hollow Stem Auger (ie. anger, rotary, cabiedirner push, etc) FOR WATER SUPPLY WELLS ONLY: 13a. Yield (gpm) biethod of test: - 13b. Disinfection type: Amount: FROM 1Or 1r, Ta 30' DIAMETER 2in marine 0.010 731ICER SS Sch. 40 ■3.1TE IAL PVC Im , t& GRGIfr. FROM 6' ft, TO 61 ft. 8t MATERIAL Parlfand Bentonite flenecei ureasenioneAllf0II! T Pour Pour 1L ft '19-SANDiftRAVEGFACii ftfieolicihle}.... .:._ _ :.. FROM To btAtikni.i EMPLACEMENT METUOD 8' :w 30' IL Nn.2 Sand Pour iL 20. DPILIANG LOG tattieb addrllonat tOtt ts it atrestury) FROM 0' 5' f. n. TO 5' ft, 30' R. DI -SCRIP -MN {r else h ardpetf. son/rock Om train lie eral LEAN CLAY SILT ft. >w it. R n. fL n. ,11: REMARKS .. . .' F::.... ,.• - 22. C. CA Slgnslura ofCetti sue*[ amlecter Data By signing Air fomr��f hereby ceri.jy rhos site svelt(s) WAS (Swere) coarnricred Os accordance with ISA NC IC O1C .0100 or 1SA NCAC 01C.0200 iltill Construction Standards on.1 ant copy opts record has barn 'wider! to the well etriler, 23. Site diagram or additional well delall You may use the back of this page to provide additional well silo details or well construction details. You may also attach additional pages if necessary. SUBMITTAL INSTUCTIONS 24a. For All Welk: Submit this form within 30 days of completion of weI1 construction to the following: Dh'islon of Water Resources, Information Processing Unit, 161711Snit Service Center, Raleigh, NC 27699-1617 24b. li?er Injection Welk ONLY: In addition to sanding the farm to the address in 241 above, also submit a copy of this form within 30 days of completion of well constriction to the &Rowing Division of Water Resources, Underground injection Control Program, 1635 Mail Service Center. RaIrigh, NC 27699-1636 24e. For Water Snarly & Injection Wells: Also submit one copy of this form wlihm 30 days of completion of welt construction to the county health depamnen' of the county where constructed. 21i 1/15 FOsm OW-1 Noah Carolina Dspertmeot of Environment AndNeusraiRetovrees - Division of Water Reseusres Revised Angust 2013 WELL CONSTRUCT1QN RECORD '1 his form tan ISO used for fin* or saultiplowetts 1. Well C'ontrot tor Information: Wesley J. Sorrells Welk ,drectarName 3577 WC WelI Conpactur.CeniricalifmnNunrher Terraquest Environmental Consultants, P.C. Company Name 2. Well Collstrnc1Ion Permit ift IJsrell gFpiirahaa nrllpewriirs:lte. roan*: Seale. YaNear.-14e nail ear) 3. well Rise (check well use): Water Suppkv Wen: DAgricuiturel [J(1tofberme (I hating/Cool ing Sui+ply) ❑ Industrial/Commercial Dinh:alion QtlrunicipailPublic ❑Residential Water Supply (single) LIResidential Water Supply (shared) Non Water Supply Well: l3A3nnitaralg fRecoVery Injection Well: El Aquifer Recharge °Aquifer SIotage and Recovery o Aquifer Test ❑ E1 perimental Technology ❑Geothermal (Closed Loop) ❑Genibcrmal (HcalingfConlusg Rewrrt) 4. Date Wett(s) co ntpletcd: 6111 / 15 Ea. Well Loco lion: 109 Shell/Quality 011 Comp, LLC FMilslyfOmrrxrNaaie C ICenund{,rater. Remedisttim DSaltnity Barrier AStormwa1cr Drainage ❑Subsidence Control OTrocef ❑other (explain under 821 Remarks) ►'Fill tom MW22 0-010579 raeiiisy li ; (if applicable) 4696 Thomasville Rd., Winston-Salem NC 27107 Physical Address. City, end Zip Forsyth County 6853-41-8955 Pucci tdentiko uaa )io: (PIN) Sh.LatItude and Longitude to degrees/minutes/seconds or declmai degrees; (Orwell fold, ort0laolongis monition) 36.0302 N 80.1675 W 6. is(ore) theweli(s): GAPermanent or °Temporary 7. Is this a repair to no existing well: Cr Yes or ?JNi f d os Is a r.•pab. Jr'ls sate known well ermrrsmruelon furarnratmil aid expiate) the adhere of dee repair trader a21 rtrrainla senior) ornmm the bar& of rims fame. 8. Number of wells rnns(rurtcdt 1 For multiple Hdretran arnaa-natersrrpply rrrlls.ONLY lath (berme roasrrncrlan. yaa can atitutat onelama. 9. Total pelt depth below land surface: 30' Far ntwilllpla lea a nal oil drprhs tfdr fenm. (exempts-3@AD' and 2431110) 111. Stank water level below fopef easing: 19.58' !jrtalerlevel A abase casiIg use "-" iI.Boreholediameter:4.25" (in) I2 Wellaonstructlonmethod: Solid Stem Auger (i.e. auger, rotary, tsbft. direet pUOh. 010. «t.) 01.) FOR WATER SUPPLY WELLS ONLY: I3u. Yield (gpm) Method °flest: _ 13b, Disinfection type: Amount: FormOW-1 Fat kutcrnai Ilse ONLY: 1 S. WATER 1ZONE. FROM TO- RE at:Li mos f2. 0. ft 5. MU CASINOtreemall¢qued melts) OR LINER. . cif applicable) FROM TO m.taJSl'ERTTRIcroarsS rr. 11. In. MAT[I1fAL rd f1SNER 1iC OWfUBIt (s:euttnorrio 1 eroeea-Ieorl PROM i 7O ft. fe. h DL(METhA In. Taittichress f MATERIAL in. 17. SCREEN FROM TO *MOM auaIsr7R 2111 ire. SLOT SUE 0.010 TatiCetelna Sch. 40 MATERIAL PVC Iir FROM .70 6' 6' fl. rt. Portland Bentonite rl,ACIMIE rMUDDP.. 3iOvrtr 1 Pour Pour O. SA44DXRAVEL PACK 1if.ypiltaldel FROM LTC T MATER/AL ad n' 30' ftr No.2 Sand EMPLACEMENT Pour R. if: 24, DRILLING earl tans I{.ddisJunal sheen rr areentn) 1' 3' R1 et. ar5C erPr{O�merr r.aud�rr..mLroeYmit r rlee.!RI Gravel SANDY SILT 1.51 11. LAN CLAY SANDY SILT t:. A. ft. 21. REmmaiS 22. Cern& Sigiatens efCe 8)18J15 Date Bpalgultag des j l ti j eery ehal.ane well(s). war (were) causrracarrd rn.+rrccrdkmce pith 15A nr:,lco r: or 15A IYCAC O1e.020Pl Wert Carurruertoa Sses,doa4 mil lbw a Cop) of this reeved has beeh.prnvfded fo the !tell 0lrrtdr. 23. Site *grain of add lllonsll well details: You may use the back of this page to provide additional µmeli.sirc details or well construction details You may also *Mich R44itWaal pages if necessary. SVI3Allt$TAL NSTUCTIONS 24a. For Alt Wetla: Submit this Arms within 38 da+is of completion of well construction to the following: .Division of 11'ater Resources, Information Processing Unit, 1617 Mail Se mire Center,.Baleigh, NC 27699-1617 23b. for 3niectiyn Well! ONLY: In addition to sending the form to the address in 24a above, also submit: a copy of this form within 30 days of completion of ooeIl construction to the following: Division of Water Resources, Underground Injection Control Program, 1636 Um ii Service Center, Raleigh, NC27699-1636 24e. Par Water Soppy & injection Wells: Also submit one copy of this fart- within 30 days of completion of loon cons:nlction to the comity health deplsnment of the county where constructed. Noah Candies DCparitotos of Environniont and Nenni Resources Division cif Wator Romulus Revised August 20i3 ~ Monitoring Well lastallation ID Date MW-7 12/11/1997 MW-9 12/11/1997 MW-14 2/3/2015 MW-16 2/3/2015 MW-17 2/4/20 15 M W-18 2/4/2015 MW-22 6/11/2015 Table B-7 Well Construction Information 109 Shell Service Groundwater Monitoring Report Incident Name and No.: 109 Shell Service, 17824 Well Screened Total Depth to Diameter Interval Depth to Water (illebes) (feet) (feet} (feet TOC) 12/15/2817 2 10-25 25 17.25 2 10-25 25 19.09 2 10-30 30 18.92 2 10-30 30 19.03 2 10-28 28 26.12 2 10-30 30 24.11 2 10-30 30 19.46 Aelattve Greuadwater ElevatiDR Elevation (feet TOC ),.. (feet) 97.74 80.49 98.51 79.42 98.98 80.06 98.76 79.73 99.47 73.35 99 .09 74.98 98.92 79.46 Figure 1 Topographic Site Map t09 Shell Service 4396 Thomasville Road Winston-Salem, Forsyth County, North Carolina 'r 11 :y = S• ys Ssc� r it ; ''• tiL ,-; r 'r' ti a . ' ''DAVIDSON=COr - --- -,-� A!0!1'S7tT1YR'•Q�. .,,' rr li, �� _�Z.,. ?=i 77 rL� lON I %}� YQKt• 6►r!Rtkil �I1` /` ~• y't, DI �-1jl �•. �,j,PWCQCftq. .11 -- $ l . � 3 �� ; r. � � . �.it:ti _.9�y¢ iz • L ; `• ._.. •I '1,, `- .-' '''' - _ r, ) '�• t 1 r `• ' ;�\ - • 1 , a.' . )/rw . it •il . �' i,r ti.., \ l - I -_!.. Illy iJ,, (fl . "i. ti )'\'\ T .!1 .. _`:=,f r_ �l tr{. .. w -�. 1 _ _ F J: .v, V. j j- ' .Y, n •, `'': Acres— ■.. `;"_ g _- . by , f �', —' 6 - � f r r 1 ,l ,c P.O.i3ox5884 Winston-Salem, NC 27113 Telephone: (336) 722-9999 Fax: (336) 722-9998 Progress - • �_ ,-:cifiAE0,1' �. - . Ai* mrir zit-. 4 ��. jl'r=ti,, f f 104 SGS United States Department of the Interior USGS 7.5 Minute Series Topographic Map Contour Interval: I0 feet Scale: 1"=2400' Farmington, North Carolina Date: 20I6 8 Project: 109 Shell Service Client: Quality Oil Co. Progress Job #: 1017029.002 Date January 2018 \ri.z. M W-1 0 . -- 1.. AS-1 MINri , 6 , -+ , PZ-f BV 1 -�- MWWF1s ,y11; AMW12 u. qn FLSr'.• �y,w1d Alltt LL��` new-2 , 4 4 MW-20 ill APPROXIMATE MONITORING WELL LOCATION AS- 1+ APPROXIMATE AIR SFN GE 1hELL LOCATION M ,APPROXIMATE TYPE lil VIELL LOCATION APPROXIMATEAEANDONEO WATER SUPPLY WELL LOCATION APPROXIMATE FORMER fISPENSER LOCATION APPROXIMATE FORMER EXCAVATION LOC'AT1ON MINA •'#0, MW21 MW-7 CRAKE iCALE W N z 6 iI MW-8 PZ-1 6-2 : -52-14 MWS� LEGEND APPROXIMATE MONITORING WELL LOCATION AND REIA WE • GROUNDWATER ELEVATION -1 • 4- APPROXIMATE AR SPARSE LAELLLOCATiON - APPROXIMATE TYPE III VuELL LOCATION APPROXIMATE ABANDONED VWTFR SUPPLY INF—U. LOCATION APPROXIMATE FORMER DISPENSER LOCATION APPROXIMATE FORMER EXCAVATION LOCATION GROUNDWATER CONTOUR ELEVATION CALCULATED GROUNDWATER FLOW DIRECTION N MW-8 r (79.42 MW-18 (79.73) MVV-14 (80.06) AS-9 +17 (80. 9) 80 4 MVIF26 i S.-10 N w�.avie rear N W E z - - a f j 1 1 - ; #- .7 - 1 . jf T 1- wnes.r.e spa.. o:•�14 . MI CO .., w 1a t :r, .a *1 gra ,,. ma w wk • tar v r' a '4 .4 .a IAA IS ILA irs �. .r Y • ILM r, :a. NI n SA. . • no v. _- ..1 n. i.. ,LIP N - i aRft! ErIli OR NI .1r .. W Siwf AV.• M RI .1. NI -44 f 14i 40' .M _ _: u41• 11 Y, II LB WI 1 1. q '1 � .. .. w .MLO ` MIL s W 4 w I .,F.yM 1- WA ILLMIN.M.LMEN %ULM. ILL .i IN. o�ww.L. IMI .- f z}s; ..M u_• Trx lc,. .E.e :@_gg =14. :s ,t 5 LEGEND APPROXIMATE MONITORING WELL LOCATION APPROXIMATE ARSPARGF AEU,LOCATION APPROXIMATE TYPE III VIELL LOCATION APPROXIMATE ABANDONED WATER .SUPPLY WELL LOCATION APPROXIMATE FORMF-R DISPENSER LOCATION APPROXIMATE FORMER EXCAVATION. LOCATION MVu1O 4 D nci ] C7 w To MPr Q z 7 � LEGEND MWS - APPROXIMATE MONITORING V1ELL LOCATION AND BENZENE CONCENTRATION APPROXIMATE AIR SPARGE WELL LOCATION t4• APPROXIMATE TYPE Ili NELL LOCATION APPROXIMATE ABANDONED WATER SUPPLY hAELL LOCATION APPROXIMATE FORAAER ISPEN,%R LOCATION . - - APPROXIMATE FORMER EXCAVATION LOCATION AS- zpz MV -1O r2. 4M BENZENE ISOCONCENTRATION CONTOUR AA'Uhf�6 r (69) AS-9 7 (BQL) MNF20 A w - A MWB 100'— 90' 80' 70' 60' r��r rr�r rrr.�r r-+ rrrr-rr ,.--0 -+ �r—� r r MW3 MW4 MW1 CST2 CS4 CSS + + .J. 141 _.-rrr r. FIE 0+ ,1-„,„4„,„ r- „, fir.. A, 4-r_ //- \\. /., 11--p•••11•--11•••II••II•••11•••I- • - II• •; 1 stu--.p...11....11...11.-_11...11...11...11-• 1N.. IIJ N II II !1 11 11 // 11 11 II NEW USTs MW7 •••11- 11'•/I•'•11•'•d-••11...11--•11.--H•• J-1/•-•11•••11'••11.••II••;/f•• IP - 11 "y' •y•••11•••11••.11•••11' •11•.••H'••11 11-.-11••-)A---#••-a-•-11••-1/'-•1I-' II---II-II-••1-•-11'.II- •.11,•II•'•II••-II•••p ••p•••y••d••-N.-41-• I! •11'•-11--- 11.. AV !*-A * ..11...p..H..11..h...N 11.11...H...11...yfe..1. AV - A1...1i 11• '1� AV AV. 11• AV AV 11.. A --1/---11---11-•�Mr�11•••II-• •11-•-11••-11---1/•--II-•oe1/••-11••-11---11---N-••/1••-II-..II•-•II••-11-'-II--•11•••11•••11. 100' MW9 90' - 80' 7Q 60' C513 MWB8 CS11 CS10 T r rc Do a MW2 U L- .11...11- ..11..-11...11• •11• - •11• -•11...11...11...\1...11...1\• .11...1 •11•• II ••11•••11• •ll'••il• ••11• •1/••4.•-11•--11---N...11•--11 •N•--11- U• •11 11 11 11 �11 11 11 11 11' •11...11...1 . -11- • -11• -•II-••11••-II•--11•--11-•-Ilt •11••-II•••11•••I1.••11.•.11••• •••II•••el- a YEr1CAL SCALE 1" 16' +a c 0011111111111 A} LEGEND le' 70' HORIZONTAL SCALE 20' Clos a Sample Location Estimated extent of sal impact - 'OTENTIOMETRIC SURFACE LEAN CLAY 10 SILT WITH SAND Brown / red fill material. mostly Leon day With some sand and grovel, medium tit SILT WITH 5AN6 To SILTY CLAY SAPROUTE Orange to red with yellow and white -sine Sit clay and sand with remnant structures medium atlR. BEDROCK GRANITE MONITORING WELL MW4, BB, CSS, C. CS9, CS12, MO CS11 WERE PROJECTED OR THE CROSS-SECT'.ON, TYPE II WELL TANK PIT TYPE nl WELL Sa11 Sample Locution 141W1 - —Well Ill--u- MW4 B8 —Coring t -- Interpreted extent a NCAC 2L eiatoti0n Screen--._ -.—Sereari Outer Casing 14< CBI 10W1 fl 6 z CC 03 0 a 100' 90' 80' 0' 60' MW8 MW3 MW4 • MW1 r,Sti rsq CSR *gill Artltaiiiitd.?rfivorrA.5, rtyzaw7 • Ar://,,,,_11_, n• 11 -1• H I -11•1-.11.•11.•1/.-11I .11...11...11.•-\V••11..-►1•- •1 •1••4/.-•1•••1•••1/•••H•••1 n---►1---u---]}•--►►---►1---A1---►►---u-• AI- •-H---u---A---A•--. 11• y...11••11•,11•• 11.--#.•-11- -11.. ,..#-,.11.•-1►...1/---/1. •-11.- II- -11•-I1.--y.•11.•-11.•.1/...11.-.-N..11. -A- • •NN..11- - ►► • -A- •A• •►■- - -A- AN- •w• u ..p.. -A- A- •A 1 •u• ►► ►1 ►►• 11 ►1 • •h • n - •►► H•-•/I-•.jt--•H••,H...H•_•//-••//--•H•••IIa•H•.•//-••11•••11••-11a.•,H..•l1•-•I1...//--•//.../I...H...11--•11•..11-•.H.. -►..•11._*V4,•11...11...11...11...11...11,-11•-•11...11..•A•- ..Il...11...A-•-1...11-•A•..11,,.11...11...A-••11..,u,.•V 11•••//--II-'AFy11-•-11-•-11•••11••-/I- ••.11--•11• 1-.0.711••-11•-•11•-.11••-11-•11•--H--11•••11••11.-11---11•-1/• -II B 100r MW9 90' 80' 70' 60' CS1 3 INWb MW2 B1 CSL1 C510 - ire - .,l.. •V..• - . - .■■• - 1■ -• ►N, • .11• n• ■S.-..n.. -A n• •'A 11 .11...//. , ./I. •-11...H. , .jk...11- • .11...11.. 11...11...11. • .11- -II/ •1/- - -//- h-..11.,,11...11.,.11.,.11• ��1•-•►■,..u,-.u...lh• Il �1 ■ 1� - 1►• •--11-••H••.11•'.11•••11..../ _II• II II •:H••.11• ••11•..►1 VERTICAL SCALE iO' A NEW USTs MW7 A' LEGEND POTENTIOMETRIC SURFACE LEAN CLAY TO SILT WITH S H Brown / red fill material. mostly lean clay with some sand and gravel. medium stif EZZa ALLii SILT WITH SAHR TO sIL.TY CIAY SAPROLRE Orange to red with yellow and white veins Silt cloy and sand with remnant structures medium still. OEOROCK GRANITE MONITORING WEU. IRW4. 58. C58. cs . C59. C512. AND C511 WERE PROJECTED ON THE CROSS-SECTION, TANK PR TYPE H WELL TYPE III WELL Soil Sample Lacotion MW1-.--W'I MW4 88 -o—Cosing Screen Outer Casing ----- Interpreted extent of NGAC ?L violation ra• .Ir HORIZONTAL SCALE 2p' 1 .A • MW1 4 Clow. a Sample Locotfan Estimated extent of soR impact A' 7 Screen—._ MW2