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HomeMy WebLinkAboutWI0400345_INJECTION RECORD_20141014 Rogers, Michael • From: Alan Martin <Alan.Martin@erm.com> Sent: Tuesday, September 08, 2015 2:06 PM To: Rogers, Michael Cc: Tom Wilson; Watts, Debra; Knight, Sherri; Wang, Shuying; Bartlett, Melanie Subject: RE: Energizer Asheboro UIC Permit(WI0400345) Michael On behalf of Energizer, ERM in notifying NCDENR that installation of the AS and SVE wells is commencing this week. These activities,which include hollow stem auger drilling, pneumatic fracturing of the boreholes and well construction,will continue through the remainder of September. Regards, Alan Martin ERM NC, Inc. Direct+1 704-409-3444 I Main+1 704-541-8345 ( Mobile+1 704-564-8091 alan.martin Term.corn From: Rogers, Michael [mailto:michael.rogers@ncdenr.gov] Sent: Wednesday, August 05, 2015 4:31 PM To: Alan Martin Cc: Tom Wilson; Watts, Debra; Knight, Sherri; Wang, Shuying Subject: RE: Energizer Asheboro UIC Permit(WI0400345) Alan- Based upon (a.) previous communications with Thomas Slusser, (b.) additional information provided below,and (c.) a revision of number of wells to be installed is allowed per permit condition VI1.3,your request to install and operate 13 air sparge and 12 SVE wells is reasonable and is, therefore, granted. Also, based upon the size of the reports below, would you please send a package containing hard copies to my attention Thank you for your cooperation. Regards, From: Alan Martin [mailto:Alan.Martin,;enn.com] Sent: Wednesday, August 05, 2015 3:26 PM To: Rogers, Michael Cc: Tom Wilson; Watts, Debra; Knight, Sherri; Wang, Shuying Subject: RE: Energizer Asheboro UIC Permit (WI0400345) A file has been sent to you via the YouSendit File Delivery Service. ( Download the file - Energizer Asheboro II Phase lI RI Report 2012-12-18.pdf Your file will expire after 7 days. Michael 1 ERM NC,Inc. 15720 Brixham Hill Ave. Suite 120 October 13,2014 Charlotte,NC 28277 (704)541-8345 (704) 624-7928 (fax) Mr. Thomas Slusser, LG NCDENR-Division of Waste Management _rT Underground Injection Control 1636 Mail Service Center ` . - Raleigh, North Carolina 27699-1636 ERM Via Email and FedEx Subject: Injection Record RECEIVED/DENR/DWR Energizer Battery Manufacturing, Inc. Asheboro Plant II O C T 14 2014 NCD000822957 alijilffitmrPernrit-W10400345 ! Water Quality Regional Operations Section Dear Thomas: On behalf of Energizer Battery Manufacturing,Inc. (Energizer),ERM NC, Inc. (ERM) is transmitting the enclosed Injection Event Record for air sparge pilot testing conducted in accordance with the approved Injection Permit for the Energizer Battery Plant II site in Asheboro, Randolph County, NC. An evaluation of the pilot-scale injection will be incorporated into the Pre- Construction Report for the full-scale design of the soil-vapor extraction/air sparge remediation system. A copy of the Preconstruction Report will be submitted to the NCDENR UIC program as well as the IHSB program by December 19, 2014. Please contact me if you have any questions or wish to discuss. Sincerely, an Mar tin,P. Project Manager Enclosures: Injection Record cc: Shuying Wang,WQROS Winston-Salem Regional Office Melanie Bartlett,NCDENR IHSB (electronic copy) Scott Boyle -Energizer Jeff Gipson-Energizer INJECTION EVENT RECORD RECEIVED/DENR/DWR OCT 142014 Water Quality Regional North Carolina Department of. Environment and Natural Resources — Division of Water Runs Section Permit Number WI0400345 Permit Information Energizer Battery Manufacturing, Inc. Permittee Energizer Battery Manufacturing Facility Facility Name 419 Art Bryan Drive, Asheboro, NC Facility Address Injection Contractor Information ERM NC, Inc. Injection Contractor / Company Name Street Address 15720 Brixham Hill Ave #120 Charlotte, NC 28277 City State Zip Code ( 704) 541 8345 Area code — Phone number . Well Information Number of wells used for injection _.1 Well names AS-2 Were any new wells installed during this injection event? ❑ Yes ® No If yes, please provide the following information: Number of Monitoring Wells Number of Injection Wells Type of Well Installed (Check applicable type): ❑ Bored ❑ Drilled ❑ Direct -Push ❑ Hand -Augured El Other (specify) Please include a copy of the GW-1 form for each well installed. Were any wells abandoned during this injection event? ❑ Yes ® No If yes, please provide the following information: Number of Monitoring Wells Number of Injection Wells Please include a copy of the GW-30 for each well abandoned. 4. Injectant Information Air (Air Sparge Pilot Test) Injectant Type Concentration Ambient Air If the injectant is diluted please indicate the source dilution fluid. Total Volume Injected 720 ft3 of Air Volume Injected per we111.8 cfm for 130 minutes 9/10/14 1.6 ctm Tor Z/u minutes 9/11/14 5. Injection History Injection date(s) September 9-10, 2014 Injection number (e.g. 3 of 5) 3 (1st with Air) Is this the last injection at this site? ❑ Yes ® No I DO HEREBY CERTIFY THAT ALL THE INFORMATION ON THIS FORM IS CORRECT TO THE BEST OF MY KNOWLEDGE AND THAT THE INJECTION WAS PERFORMED WITHIN THE STANDARDS LAID OUT IN THE PERMIT. Digitally signed by alan.martin@erm.com DN: cn=alan.martin@erm.com nafe• 701410 13 11.3477 -04'flO SIGNATURE OF INJECTION CONTRACTOR DATE Alan Martin PRINT NAME OF PERSON PERFORMING THE INJECTION Submit the original of this form to the Division of Water Resources within 30 days of injection. Attn: UIC Program, 1636 Mail Service Center, Raleigh, NC 27699-1636, Phone No. 919-807-6464 Form UIC-TER Rev. 8/5/2013 ERM NC,Inc. 15720 Brixham Hill Ave. July 2, 2014 Suite 120 Charlotte,NC 28277 (704)541-8345 (704)624-7928(fax) Mr. Thomas Slusser, LG NCDENR-Division of Waste Management Underground Injection Control 1636 Mail Service Center ` T ` Raleigh, North Carolina 27699-1636 ER. Via Email and FedEx Subject: Injection and Well Construction Records Energizer Battery Manufacturing, Inc. RECEIVED/CENR/DWR Asheboro Plant II NCD000822957 JUL 0 3 2014 ejection Permit Water Water Quality Rer ianz ' Operations er.r'cY Dear Thomas: On behalf of Energizer Battery Manufacturing, Inc. (Energizer),ERM NC, Inc. (ERM) is transmitting the enclosed Injection Event Record and Form GW-1 well construction records for the work conducted in accordance with the approved Injection Permit for the Energizer Battery Plant II site in Asheboro, Randolph County, NC. Please contact me if you have any questions or wish to discuss. Sincerely, /11,9& an rtin,P. . Project Manager Enclosures: Injection Record Well Construction Records (AS-2,SVE-5, OB-1, OB-2 &OB-3) cc: Shuying Wang,WQROS Winston-Salem Regional Office Melanie Bartlett, NCDENR IHSB (electronic copy) Scott Boyle - Energizer Jeff Gipson-Energizer • ERM NC,Inc. 15720 Brixham Hill Ave. Suite 120 July 2,2014 Charlotte,NC 28277 (704)541-8345 (704) 624-7928(fax) NCDENR Division of Water Resources Information Processing Unit, 1617 Mail Service Center, Raleigh, NC 27699-1617 Randolph County Health Department ERM IRA McDowell Building 2222B South Fayetteville St. Asheboro, NC 27205 Via FedEx Subject: Well Construction Records RECEIVE !DENRI '�� Injection Permit WI0400345 Energizer Battery Manufacturing, Inc. JUL 0 3 ' Asheboro Plant II WatergperattO G1ua[iiyeriiort ' NCD000822957 r's ° ' Dear Staff: On behalf of Energizer Battery Manufacturing, Inc. (Energizer),ERM NC, Inc. (ERM) is transmitting the enclosed Form GW-1 well construction records for the work conducted in accordance with the approved Injection Permit for the Energizer Battery Plant II site in Asheboro, Randolph County, NC. Please contact me if you have any questions or wish to discuss. Sincerely, an(gr.‘-- rtin,P. . Project Manager Enclosures: Well Construction Records (AS-2,SVE-5, OB-1, OB-2 &OB-3) cc: Thomas Slusser - NCDENR UIC Program (cover letter only) Scott Boyle - Energizer Jeff Gipson -Energizer INJECTION EVENT RECORD North Carolina Department of Environment and Natural Resources—Division of Water Resources Permit Number WI0400345 Were any wells abandoned during this injection 1. Permit Information event? ❑ Yes ® No Energizer Battery Manufacturing, Inc. Permittee If yes, please provide the following information: Energizer Battery Manufacturing Facility Number of Monitoring Wells Facility Name Number of Injection Wells 419 Art Bryan Drive. Asheboro; NC Facility Address Please include a copy of the GW-30 for each well abandoned 2. Injection Contractor Information 4. Injectant Information ERM NC, Inc. Injection Contractor/Company Name Nitrogen gas (Fracturing) Injectant Type Street Address 15720 Brixham Hill Ave #120 Concentration 100% Nitrogen gas Charlotte, NC 28277 City State Zip Code If the"injectant is diluted please indicate the source dilution fluid. _ ( 704 ) 541 8345 Area code—Phone number Total Volume Injected 2,277 ft3 at pressures from 50 to 250 psi 3. Well Information Volume Injected per well SVE-5-748 ft3 at pressures from 50 to 250 psi Number of wells used for injection 2 _ 5. Injection History AS-2-1,529 ft3 at pressures from 75 to 250 psi Well names AS-2, SVE-5 Injection date(s) June 3-4, 2014 _ Were any new wells installed during this injection Injection number(e.g. 3 of 5) 2 event? ® Yes ❑ No Is this the last injection at this site? ❑ Yes ® No If yes,please provide the following information: Number of Monitoring Wells 3 I DO HEREBY CERTIFY THAT ALL THE INFORMATION ON THIS FORM IS CORRECT TO Number of Injection Wells 2 THE BEST OF MY KNOWLEDGE AND THAT THE INJECTION WAS PERFORMED WITHIN THE Type of Well Installed (Check applicable type): STAND ARnS I,AM olUT IN THE PERMIT. Bored ® Drilled El Digitally signed by alan.martin@erm.com ❑ DN:cn=alan.martin@erm.com ❑ Hand-Augured ❑ Other(specify) _ Date:2014.07.02 08:18:22-04'00' SIGNATURE OF INJECTION CONTRACTOR DATE Please include a copy of the GW-1 form for each Alan Martin well installed. PRINT NAME OF PERSON PERFORMING THE INJECTION Submit the original of this form to the Division of Water Resources within 30 days of injection. Form UIC-IER Attn:UIC Program, 1636 Mail Service Center,Raleigh,NC 27699-1636,Phone No. 919-807-6464 Rev. 8/5/2013 WELL CONSTRUCTION RECORD Fin intern)Use ONLY: This form con be used for single or multiple welts • I.Well Contractor Information: Christopher LaIko 14.WATER ZONES t" FROM TO- -DESCRIPTION Well Contractor Name ft. ft. 3516 fr. ft. C Well anhacwrCerti6satiunNnmber IS.OUTER CASINGsformold-cased wens)OR LINER(I sip table, FROM TO MAMMA THICKNESS MATERIAL ARS Technologies ft. ft. ID. T Company Name 16.INNER C SINGOR:TURINGtat'asbereaaicloset-loopy Injection Perrrlit#WI0400345 IRON ft ' TO DIAMETER ih THICKNESS MATERIAL 2.Well Construction Permit it: 0 4 4 stainless steel Ltet all applicable.veil perrattr fi,e.County.Stara Vorianet!ejection,ttta) ft. ft In. 3.Well Use(check well use): 17.SCREEN - Water Supply Well: FROM I TO , DIAMETER SLOT SIZE ' THICKNESS MATERIAL '7Agnculturai ❑Municipat'Public 4 n: 20 h` 4 in- 0.005 stls steel aCieothermal(Heatin Coo)ia g Supply) ❑Residential Water Supplyn- fr is bl � uP) (single) _ Cilndusttia)/Commercial DResidentiai Later Supply(shared) 15'C Rt)OT iROM l TO MATERIAL EMPLACEMENT METHOD&AMOUNT ❑Irri ton 0 a. fc Nun-Water Supply Wall: 2 cement , Qivlonitoring ❑Recovery 2 bentonite Injection Well: 0.5 n- 2 ft. grout GlAyuiferRecharge IZ]Groundwater Remediation 19.SAND/GRAVEL PACK jifapplicable) FROM TO MATERIAL ` EMPLACEMENT METHOD UAyuifer;Storage and Recovery ❑salinity Harrier3 ft• 20 R #1 well finer sand oAquifer Test ❑Stormwater Drainage ft. H -- -Fxperituental Technnkusv ❑Subtidcade Cori=.rod _2_.ORI.LLthG LOG(attach additional sheets if necessary] L o iDGeothermal(ClosedLoop ElTracer *ROM TO DESCRIPTION'rotor.hardacss_saiiireektype.grutaatm ate.) ['Geothermal Olean g,Cooling Return) 4 IOther(explainunder.#21 Remarks) 0 ft. 0.5 ft, cot' fete 6/6/2014 SVE-5 0.5 fr. 'VI ft' ECEil 4.Date Wells)Completed: Well IIRF - 1 ft' 4 n• clayey silt 5a.Well Location: 4 fL 20 ft• sandy clayey silt Energizer Battery Company NA it. ft. - - FacilitylOwnerName Facility ION(itappticable) IL fr. War 419 Art Bryan Drive,Asheboro, NC a. ft. r Water Physical Address,City,and Zip 21,REMARKS Randolph 775375691235 Soil remediation Via Soil Vapor Extraction County Parcel klentifrcation No.(PIN) Sb.Latitude and Longitude in der eesimindtes/seconds or decimal degrees: 22.Cc> ratio : (iftcett field,one Wilting a safilcient'1 35.769475° N79.818134° u :tip -ofCerti a Well Contractor Date 6.Is(are)the well(s): EtiPermanent or ❑Temporary g•signing,this j1'm,I hereby Ceatily teat the wells)was(were)constructed to aeeordence ,oith ad MC'ft'O.C.OlOui or IBA Nt.'eIC uWC.02 0e Well Comer:aeon Standards and that a 7.is this a repair to an existing well: DYes or CrltNo etrpr of this rchord has been prodded to late well owner. ttrfhis is a repnir•fill out known rvr/1 s onotruetian rn/r natinn and explain the nature gfiluo toper under ill renearts•ectiun gran the bark of this ftern, 23.Site diagram or additional well details: • You may use the back of this page to provide additional well site details or well 8.Number of wells constructed: 1 construction details You may also attach additional pages if necessary. Fhr multiple injection or non-wear supp*write ONLY with the setae construction,you can submit one form. SUBMITTAL INSTUCTIONS 9.Total well depth below land surface: 20 (ftJ 24a. For All Wells: Submit this form within 30 days of compietirrn of well Far nad:tple wear list all depths itdtjl"enrat(example-3@2¢11'and 2@lf 01 construction to the following 10.Static water level below top of casing: (ft.) Division of Water Resources,Information Processing Unit, If water level is advertising are"i." 1617 Mail Service Center,Raleigh,NC 27699-1617 11.Borehole diameter: 10,25 (in.) 24b,For Injection Wells 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 Hollow stem auger 12.Well construction method: ctmsttm:tion to the following: (i.e.auger,rotary.cable,direct push,eta.) Division of Water Resources,Underground Injection Control Program, FOR WA that SUPPLY WELLS ONLY: 1636 gait Service Center,Raleigh,NC 27699-1636 13a.Yield(gpm) Method of test: 24c.For Water Supply&Injection Wells: Also submit one copy of this form within 30 days of completion of 13b.Disinfection type; Amount: well construction to the county health'department of the county Where constructed. Form GW-1 North Carolina I cpatrmeut ofEnvuonment and;Natural Resources•-Division ot'Water Resources Revised August 2013 Client: Energizer Boring ID: SVE-5 Project: Energizer Asheboro Date Started: 6/3/14 Site Location: Plant II Date Completed: 6/6/14 Project Number: 0239911 Latitude: TBD Logc ed By: Thomas Fisher Lon itude: TBD Well .... Lithology Lithologic Description Construction Well Construction Details a a> 0 o - Concrete -- Flush Grade Locking Cap Gravel Gravel poorly graded fill _ I _ 1 - 10.25" Diameter Borehole 2 ML Reddish orange clayey SILT Bentonite Seal 3 �-A' Well Sand Filter Pack#1 4 - s; ti•.r. 5 o�' Portland/Bentonite Grout 6 - •.• rs: r. }}. 7 r: .1. . - .,.rtir� I•:: .r.r. i.5.. 8 — 'i - }.f. :ti•ti' - • 'trig - L•ti• 9 .- i 1v`11r+ 1rf�1 1.�..: ti.. 10 — i. rig* 11 — t .f. C :rf• 1d};} 12 ML Tan fine sandy clayey SILT ! i RR , ?.r•r. E r f •1•• 1r•:• 13 — p tir157. - i l.:.r. • •r.r• IN 14 : J ;r;r; •::.,f. s;r.r• 15 1 r•r•r. r;?•r• ri?ir; P :.r•r; 16 I' 1 lei*. i 1 ir: 4" Stainless Steel 0.005" Slot 4 a,t:F. '11:41 Screen 17 —_ }:•f, r}r:5 r?% r1?? 18 'i?i?; M. f i?i?i ri?i:4 1?i?ii?i?: 19 —' .ii?Yi 'ii?. r J.r•r• Vi.% .r?.'.: End Cap 20 - :c1—.:? �w 21 Drilling Contractor: ARS Technologies Outer Casing Depth: NA Drilling Method: Hollow Stem Auger Total Depth(ft): 20' Drilling Equipment: Geoprobe 7822DT Screened Interval: 4'-20' Responsible Professional: Chris Lacko(NC Driller#3516) Depth to Water(Final): NM Borehole Diameter: 10.25" Elevation(msl): TBD ERM WELL CONSTI2.UCTION RECORD For Internal the ON1,V This lure can be used for single or multiple wells 1.Well Contractor Information: Christopher L.acko 14.WATER ZONES FROM TO DESCRIPTION Well Contractor Name 5 ft 42 ft• Aquifer 3516 ft. It. NC Well Contractor Certification Number IS.OUTER CASING.(tor mold-casedtvelis)OR LINER OfI wee room TO ' DIAMETER THICKNESS MATRRIAI. ARS Technologies ft. ft. . Company Name 16.INNER CASING OR TUBING(geothermal dusedaoop) Injection Permit#1M0400345 FROM TO DIAMETER TIUCIi ESS MATERIAL 2.Well Construction Permit#: 0 ft +40 ft- 2 in, Stainless Steel List all applicable well permits(i.e.Canny,State,Variance,injection,etc.) ft. ft In. 3.Well Use(check well use): 177 SCREEN Water Supply Well: FROM TO DIAMETER SL:OTSL7.E TIUCKNFSS MATERIAL °Agricultural ❑MunicipaliPublic .40 ft' 42 ft 2 in. 0.010 S Steel ❑Geothermal(Heating/Cooling Supply) ❑Residential Water Supply(single) ft. 1 ft. In, ❑lndustriaUCommercial ❑Residential Water Supply(shared) 1&GROUT FROM TO -rtATF,RIAL I EMPL.ACF.MENT"NIF:PROD&AMOUNT Dirrigation 0 ft. R Non-Water Supply Well: 31 cement ❑Nilonitoring tJRecovery 31 ft' 37 ft' bentonitt? Injection Well: 1 ft fr. ❑Aquifer Recharge ❑GroundwaterRemediation 19.SAND/GRAVEL PACK lit applicable) ❑Aquifer Storage and Recovery OSalinity Barrier -FROM TO MATERIAL, ERlPLAl:E11fENTMF.TROD DAquifer Test ❑Stormwater Drainage ft 42 ft #3 well filter sand ft. I ft Technology DSubsidence Control _20.DRILLING LOG(attach addltlonalsheets if necessary) ❑Geotherma€(Closed Loop) ❑Tracer FROM TO DESCRIPTION Icolor,bantam,soairocksvpr,erala Else,etc.) ❑Geothermal(Heating/Cooling Return) ElOthcr(explain under#21 Remarks) 0 ft 0.5 ft• concrete 6/6/2014 AS-2 0.5 ft 35 ft- clayey silt 4.Date Well(s)Completed: Well ID# - 35 ft- 42 ft• sandy silt 5a.Well Location: ft ft Energizer Battery Company NA - n Facility/Owner Naar_ Facility IDa(if applicable) ft. ft. 419 Art Bryan Drive,Asheboro, NC ft ft. Physical Address,City,and zip 21.REMARKS Randolph 775375691235 Groundwater remediation via Air Sparging County Parcel identification Nu.(PIN) 5b.Latitude and Longitude in degrees/minutes/seconds or decimal degrees: 22 Ce . s. D• (if well field,one Iatlong is sufficient) 35.769475° N -79.8181.34° W (-a 0-!Y Signature of Certified Well Contractor Date 6.Is(are)the well(s): EZPerrnanent or CTemporary 1N signing this form,I hereby certify that the well(s)was(were)constructed in accordance with 15,4 NCAC MC.0100 or 15A NCAC D2C.0200 Well Construction Standards and Mat o 7.Is this a repair to an existing well: DYes or IZINo copy of this record has been provided to the rr/l owner. If this is a repuir•fill out known well construction information and explain the nature of the repair under&21 remarks section or on the hack of this form. 23.Site diagram or additional well details: You may use the back of this page to provides additional well site details or well 8.Number of Welts constructed: 1 construction details. You may also attach additional pages if necessary. For multiple rmection or non-Water supply wells ONLY with the same construcfian,you can submit one form SUBMITTAL INSTUCTIONS 9:Total well depth below land surface: 42 (ft.) 24a. For All Wells: Submit this form within 30 days of completion of well For multiple sells lin all depths([different fesample-3Q200'and 2,111401 construction to the following: 10.Static water level below top of casing: (ft) Division of Water Resources.Information Processing Unit, If outer level is above casing,use"*" 1617 Mail Service Center,Raleigh,NC 2769.9-1617 11.Borehole diameter: 8-25 (en-) 24b.For Infection Wells ONLY: In addition to sending the form to the address in Hollow stem all er 24a above,also submit a copy of this form within 30 days of completion of well 12.Well construction method: g construction to the following: ir.e auger,rotary,cable.direct push.cie.) Division of Water Resources,Underground injection Control Program, FOR WATER SUPPLY WELLS ONLY: 1636 Mail Service Center,Raleigh,NC 27699-1636 13a.Yield(gptri) Method attest 24c.For Water Supply&Injection Wells: Also submit one copy of this form within 30 days of completion of 13b.Disinfeedon type: Amount: well construction to the county health department of the county where constructed. Form OW-1 North Carolina Department of Environment and Natural Resources-Division of Water Resources Revised August 2013 Client: Energizer Boring ID: AS-2 Project: Energizer Asheboro Date Started: 6/2/14 Site Location: Plant II Date Completed: 6/6/14 Project Number: 0239911 Latitude: TBD Log ed By: Thomas Fisher Longitude: TBD Well r Lithology Lithologic Description Construction Well Construction Details a a) 0 1 - . Concrete Flush Grade Locking Cap \ Gravel poorly graded fill 3 M` Reddish orange clayey SILT 13 4" Stainless Steel Casing Portland/Bentonite Grout 7 jI 11 j I I 15 — I 1 E., ' 8.25" Diameter Borehole 19 ML Tan fine sandy clayey SILT l 1 23 — ' I 1 2" Stainless Steel Casing 27 - I 31 , • 35 — — Bentonite Seal r�r %�'�' Well Sand Filter Pack#3 • 39 MH Brown sandy SILT(PWR auger refusal at 42') ;r: sg .L• �• 2" Stainless Steel 0.010" Slot ..`,r1: t:-. :ti:t ;;f` Screen End Cap 43 • Drilling Contractor: ARS Technologies Outer Casing Depth: NAn :- LL# Drilling Method: Hollow Stem Auger Total Depth (ft): 42' ` :t_, .r Drilling Equipment: Geoprobe 7822DT Screened Interval: 40'-42' l f... Responsible Professional: Chris Lacko(NC Driller#3516) Depth to Water(Final): NM Borehole Diameter: 8.25" Elevation(msl): TBD M WELL CONSTRUCTION RECORD For Internal Use ONLY. This form can be used for single or multiple wells 1.Well Contractor Information: Christopher I_acko 14.WATER ZONES FROM _TO DESCRIPTION Well Contractor Name 5 ft 30 rt- 3516 ft. ft. — -- NC Well Contractor Certification Number 15.OUTER CASING(for multi-eased wells)OR LINER'trap livable) FROM TO - DIAMETER -I THICKNESS MATERIAL ARS Technologies ft. ft. Company Name 16.INNER CASING OR TUBING(geothermal dosed-16btij ' Injection Permit# nnAnrt345 ROM TO DIAMETER THICKNESS MATERIAL. 2_Welt Construction Penult#: 0 ft. 10 ft. 2 in. Sch.40 PVC List all applicable well permits(i.e.County,State,Variance,Injection.etc.) It in. 3.Well Use(cheek well use): 17.SCREEN Water Supply Well: FROM TO _DIAMETER SLOT SIZE THICKNESS MATERIAL ❑Agncultnral ❑Municipal/Public r 10 ft* 30 ft- 2 in" 0.010 Soh.40 PVC - ❑ e Geothermal(Heating/Cooling Supply) ❑Rsidential Water Supply(single) ft. fr. In 1 ❑industrial/Commercial DResidential Water Supply(shared) I&GROIJ'1 FROIr TO MATERIAL EMPLACEMENT METHOD&AMOUNT ❑Irrigation - _ _ _ 0 ft. 6 ft' cement Non-Water Supply Well: 2lMonitoning ❑Recovery 6 ft. 8 ft. benton►te Injection Well; ft. ft ❑Aquifer Recharge ❑GroundwaterRemediation 19:SAND/GRAVEL PACK(ffapplicable) FROM TO - MATERIAL, I EMPLACEMENT METHOD ❑Aquifer Storage and Recovery °Salinity)Barrier g ft 30 ft' #3 well filter sand °Aquifer Test GStonnwaterDrainage . - ft. rt.. I:Experimental Technology ❑Subsidence Control 1 20.DRILLING-LOG(attachadditional Alec ts it.necessarv) ['Geothermal(Closed Loop) °Tracer FROM TO DESCRIPTION tcolr,hardwir,soli rocktype sr.da sir.etc.) ['Geothermal(Maims/Cooling Return) ❑Other(explain under*21 Remarks) 0 it 0.5 ft- concrete 4.Date Wells)Completed: 4/15114 Welllog OB-1 0 ft 6 ft- tight clay 6 ft. 30 it. silt 5a.Well Location: ft Energizer Battery Company NA ft ft Facility/Owner Name Facility ANt(if applicable) it ft- 419 Art Bryan Drive,Asheboro, NC ft R.- Physical Address,C.ty,and Zip 21.REMARKS I Randolph 775375691235 Observation well for soil/groundwater remediation County Parcel'ldentifcatron No.(PIN) 5b.Latitude and Longitude in degieesfrninutes/secondsor decimal degrees: 22,Cer" ti . (if well field.one iat/Iong is sufficient) 35.769475° N -79.818134' W -- ,70 -4e Signature of Certified ell Contractor Date 6.Is(are)the well(s): OPermanent or °Temporary B signing this form,I here by gtr'g certify that the xetl(r)sans(were)constructed in accordance with IBA NCAC 02C.0100 or 15A NCAC 02C.0200 Well Construction Standards and that a i.Is this a repair to an existing well: L7Yes or EJNo copy of this record has been provided to the veil owner If this is a repair Jill out known well construction information and explain the nature of the repair ender't21 remarks section or eel the back of this form_ 23.Site diagram or additional well details: You may use the back of this page to provide additional well site details or well 8.Number of wells constructed: 1 construction details. You may also attach additional pages if necessary. For multiple injection or non-water supply wells ONLY with the same construction,you can submit one form. SUBMITTAL INSTUCTIONS 9.Total well depth below land surface: 30 (ft.) 24a. For All Wells: Submit this form within 30 days of completion of well For multiple wells list all depths ifdijjerent(example-3@200'and 2@J 00') construction to the following: 10.Static water level below top of casing: ({(,) Division of Water Resources,Information Processing Unit, If miter level is above casing,use"+" 1617 Mail Service Center,Raleigh,NC 27699 i 61.7 I I.Borehole diameter: 8.25 (in.) 24b.For Iniection Wells ONLY: In addition to sending the form to the address in Hollow stem auger 24a above, also submit a copy of this form within 30 days of completion of well 12.Well construction method: construction to the following: (i.e.auger,rotary,cable;direct push,etc.) Division of Water Resources,Underground Injection Control Program, FOR WATER SUPPLY WELLS ONLY: 1636 Mail Service Center,Raleigh,NC 276994636 13a.Yield(gpm) Method of test: 24c.For Water Supply&Infection Wells: Also submit one copy of this form within 30 days of completion of 13b.Disinfection type: , Amount:- well construction to the county-health department of the county where - constructed. Form GW-1 North Carolina Department of Environment and Natural Resources-Division of Water Resources Revised August 2013 Client: Energizer Boring ID: OB-1 Project: Energizer Asheboro Date Started: 4/15/14 Site Location: Plant II Date Completed: 4/15/14 Project Number: 0239911 Latitude: TBD Loy: Chris Means Longitude: TBD Well a Lithology Lithologic Description Construction Well Construction Details m 0 o Concrete Flush Grade Locking Cap to — ML Gravel(saturated) 2 -- r-- cL r— Light brown, tight CLAY, perched water from Portland/Bentonite Grout 4 J -= above gravel layer, no odor — E 8.25" Diameter Borehole 6 - -i1, Bentonite Seal 8 ML Red/medium brown, SILT, slightly moist, no yf;tif, f.� odor ..•.�4� isr� .r:r':f .rtifti 2" Sch. 40 PVC Casing 1 0 — �r~}`? :r3S� 4r4r4r 'r..r4 f.f.f .ff. 4.•.:1.4.'----:r.1 12 — s r.r▪1 "VA y1 g. :111 ;Si — tirlrlr 6r:r1 14 — 1 s,. .. 4}}}: - ML Medium brown, SILT, slightly moist, no odor ,v.._..1ti;.2 .. s 1�;Sett. Well Sand Filter Pack#3 ;AV.:_:Ate 16 • y..f'r1: '.4{ Wie 41:1: L:1.1.• :Alt f,f.f f.f. L.4.1• i•4.4 18 - :14 ftiJ 41h f•. :AV'— r.r.r VP 4.4. 1....•. 20 tirirl: Lr4"1 T.V 11 1174.1 ;▪1;1;1 ;1}1;. 22 1 ▪ 4.4.4 131111 :IV/ '- '4.4• 1:614 24 • ML Light/medium brown, SILT, very moist, no odor ::•r:: :stet 4.4. 4.4.4 4.4.4•—1.4.4 tl1:4: 4:i171 26 1 4r11••.5 :tii: 2" Sch. 40 PVC 0.010" Slot }1g1:4 •.141ti 41411f ;RR Screen ..4.1• 1•L•4 -- ..rsr4• ...tiro .•.rr. 1•Lr1 28 1 r.f•r r•r. :f:}:J :r:1: 4.4.4. •.4••. ..411j 11114 30 - ..*Phismsmi'r}r' End Cap J 32 L Drilling Contractor: ARS Technologies Outer Casing Depth: NA Drilling Method: Hollow Stem Auger Total Depth(ft): 30' Drilling Equipment: Geoprobe 7822DT Screened Interval: 10'-30' \\''tev..0,51' Responsible Professional: Chris Lacko(NC Driller#3516) Depth to Water(Final): NM , Borehole Diameter: 8.25" Elevation (msl): TBD E .. WELL CONSTRUCTION RECORD For Internal Use ONLY: This form can he used for sink"or multiple wells I.Well Contractor Information: Christopher Lacko 14,WATER ZONES mom TO DESCRIPTION Well Contractor Name 5 ft. 30 ft. 3516 tt. ft. NC Welt Contractor Certification Numberl is-OUTER CASINGtfarmulti-eased wells)OR LlNERjif applicable) FROM To -DIAMETER THICKNESS MATERIAL ARS Technologies ft. ft. in, - Company Name 16.INNER CASING OR TUBING(>:rothetmal dosed-lonpl Inaction Permit# YYlltY00345 /ROM TO DIAMETER THICKNESS MATERIAL 2.WeU Construction Permit#: 0 n• .10 it- 2 ill' Sch.40 _ PVC List all applicable wall per nuts its(le.County,State,Variance.Injection,etc.) Ft ft. 1n. 3.Well Use(check well use): 17.SCREEN Water Supply Well: a PROM , TO _ DIAMETER f stormy. THICKNESS MATERIAL - °Agricultural °Municipal/Public C) rt. 30 Ft_ 2 i" 0.010 Scll.40 PVC - ❑Gm:thertttal(l:leating/Cooling Supply) °Residential Water Supply(single) it f! in. °Industrial/Commercial °Residential Water Supply(shared) 1&G1tOIf1 FRO\f TO- MATERIAL EMPLACEMENT METHOD&AMOUNT ❑Irtigadon 0 rt. 8 ft cement Non-Water Supply Well: CiMonitoriug °Recovery 6 8 bentoitlte Injection Well: R K °Aquifer Recharge °Groundwater Remediatlon 19.SAND/GRAVEL PACK Ifappllaible) °Agnl`fer Storage and Rtxilver)r t-(Salinity Barrier FROM TO MATERIAL EItPLACE1tF�TMETHOIt 8 ft- 30 ft #3 well filter sand °Aquifer Test °Stonnwater Drainage ft.- ft. °Experimental Technology °Subsidence Control i 20.DRILLING LOG(attach additional sheets if necesseryl °Geothermal(Closed i.nop) °Tracer most To oESCRIPa1ON(color,trardnrss,solEroek live,erica else.eta) CIGeothemtai(€testing%Cooling Return) °Other(explain under 621 Remarks), 0 ft. 0.5 concrete - 304.Date Wens)Completed: 6/6/14 Well 1D#OB-2 0.5 ft a clayey silt IL It. Sa.Well Location: It. ft. Energizer Battery Company NA rt. rt. Facility/Owner Name Facility IDA Of applicable) ft 419 Art Bryan Drive,Asheboro, NG - ft Physical Address,City,and Zip 21.11EMARXS Randolph 775375691235 Observation well for soil/groundwater remediation County Parcel Identification No.(PIN) Sb.Latitude and Longitude in deegreesfminutes/seconds or decimal degrees: 22.Cr ma•. / (if well field,one lidlong is sufficient) / 35.769475° N -79.818134° w )o- // Si we of Certified Well Contractor Date 6,is(are)the well(s): t0JPermanent or °Temporary Dv signing this form.1 hereby cc itjy that the fret/lt)was(were)constructed in accordance with 1SA NCAC 02C D/00 or ISA NCAC 02(;0?00 Well r of atrnction Standards and that a 7.Is this a repair to an existing well: l7Yes or l lNo copy of this record has been provided to the well owner. IftitLe is a repair,fill out known well rousrruc/ion irfarmatiun and explain the nature of the repair under 421 remark",section Or an the back of thisfornt. 23.Site diagram or additional well details: You may use the back of this page to provide additional well site details or well S.Number of wells constructed: 1 construction details. You may also attach additional pages if necessary. For multiple infection or non-wafer supply wells ONLY with Me same construction,you can submit one farm. SUBMITTAL INSTUCTION5 9.Total well depth below land surface: 30 (ft.) 24a.For All Wells: Submit this them within 30 days of completion of well For multiple wells/let all depths ifdffferent town Ole-3@200'and2WDD) construction to the following: 10.Static water level below top of casing: (ft,) Division of Water Resources,Information Processing Unit If wafer level is abase racing.use"+' 1617 Mail Service Center,Raleigh,NC 27699-1617 II.Borehole diameter: 8.25 (in.) 24b.For Infection Wells ONLY: In addition to sending the form to the address in Hollow Stem auger 24a above, also submit a copy of this form within 30 days of completion of well 12.Weil construction method: construction to the following; t i,c.auger,rotary,cable.direct push,eta) Division of Water Resources,Underground injection Control Program, FOR WATER SUPPLY WELLS ONLY: 1636 Mail Service Center.Raleigh,NC 27699-1636 i3a Yield(gpm) Method of test; 24c.For Water Supply&Injection Wells: Also submit one copy of this form within 30 days of completion of I3b.Disinfection type: Amount: well construction to the county health department of the county where constntcted. Form OW-I North Carolina Department ofEnvtronm eat and Natural Resources-Divisioaof Water Resources Revised August 2013 Client: Energizer Boring ID: OB-2 Project: Energizer Asheboro Date Started: 6/2/14 Site Location: Plant II Date Completed: 6/6/14 Project Number: 0239911 Latitude: TBD La ged By: Thomas Fisher Longitude: TBD Well r Lithology Lithologic Description Construction Well Construction Details a m 0 o - Concrete Flush Grade Locking Cap 1 Gravel —_ 7_ Gravel poorly graded fill - 2 ML Reddish orange clayey SILT , 1 • I : Portland/Bentonite Grout 4 j 1 •• i : 8.25" Diameter Borehole 6 — Bentonite Seal 8 . a 1�S% 1:ti 'At: r1rti7 10 r.r.. i•.••� 1.1.ti 1 ti•1. 12 — 54r~ r;r▪ ''a Mi. C LS yf1f1 4.4▪.4 14 - 5•r• r•5•. r•r• r•r•• WS .},TA: ''S:S:. •r 1:4 J ML Tan fine sandy clayey SILT R.I▪.? —25;5;; - �r'r' 4r'r'• 18 — :Al. 1;ti..,• 'r:r: t}~f~i :j • :: re Well Sand Filter Pack#3 ' .*: "~'" 2" Sch. 40 PVC 0.010" Slot 20 -- :f1f1 tif1f11 ti:•.••. wf1f1. Screen 22 4f1?1 1?{:{: Lf1f1 af1f1; t.1?; w?1r.;'. 24 — :}}• — f:r:7 r• r,r.s 26 :r▪iti iSiSii ::::P —:A 28 ;r.;r: —tifLr1. ▪ f•r•. 1 ;11: .r;r1' End Cap 30 32 Drilling Contractor: ARS Technologies Outer Casing Depth: NA Drilling Method: Hollow Stem Auger Total Depth (ft): 30' a: d , Drilling Equipment: Geoprobe 7822DT Screened Interval: 10'-30' 1:', ' Responsible Professional: Chris Lacko(NC Driller#3516) Depth to Water(Final): NM Borehole Diameter: 8.25" Elevation (msl): TBD £RIB, WELL CONSTRUCTION RECORD For Internal Use ONLY: This form can be used for single or multiple wells 1.Well Contractor Information: Christopher LackQ 14.WATER ZONESP FROM TO _ DESCRIPTION Well Contractor Name ft. ft. 3516 It. ft. NC Well ContractorCertiticationNumber IS.OUTER CASING(for multi-cased wells)OR LINER.(Ifapgiicable) FROM TO DIAMETER THICKNESS I MATERIAL ARS Technologies rt. ft. in. Company Name Ifs INNER CASING OR TUBING(ecothermel closed-Ioopl Injection Permit#V llfl.1 0345 • FROM TO DIAMETER THICKNESS MATERIAL 2.Well Construction Permit#: 0 ft. 35 It. 2 in. Sch.40 PVC List all applicable well permits fie.County,State.Variance,Injection,etc.) it in. 3.Well Use(check well use): 17.SCREEN Water Supply Well: - - FROM TO DIAMETER SLOT SIZE _THICKNESS MATERIAL ❑Agricultural °MunicipallPublic 35 ft- 50 ft• 2 in- 0.010 Sch.40 PVC °Geothermal(Heating/Cooling Supply) °Residential Water Supply(single) ft, ft in. — Din dustrial/Commercial °Residential Water Supply(shared) 1&tiROUT- llt0ti7 TO MATERIAL EMPLACEMENT METHOD&AMOUNT CI Irrigation - 0 ft* 31 it cement Non-Water Supply Well: - f+7Monitoring ❑Recovery 31 it 33 bentonite Injection Well: ft. ft ❑Aquifer Recharge °Groundwater Remediation 19.SAND/GRAVEL PACK(If applicable) ❑Aquifer Storage and Recovery °Salinity Barrier FROM TO MATERIAL EMT'WCEMEYT METHOD 33 Aquifer Test ❑Stormwater Drainage it' 50 it. #3 well filter sand ❑ ft. ft. °Experimental Technology ❑subsidence Control H.DRILLING LOG latlechadditional gloats IInecelsrrry) ❑Geothermal(Closed Loop) °Tracer Pilau 'so DESCRIPTION(color.hudoea,iaWrecktype.vein size,etc) ❑Geothermal(HeatinLCooling Return) ❑Other(explain under#21 Remarks) 0 it•. 0.5 ft- asphalt 4.Date Well(s)Completed: 6/6/2014 Well no OB-3 0.5 ft. 5 ft. clayey silt 5 ft. 45 ft- sandy clayey silt 5a.Welt Location: — — Energizer Battery Company NA 45 H. 50 f, sandy silt Facility/Owner Name Facility 1011(if applicable) 419 Art Bryan Drive,Asheboro, NC ,t s Physical Addretis,City,and Zip 21.REMARKS Randolph 775375691235 Observation well for soil/groundwater remediation County Parcel IdentificationNo.(PIN) 5b.Latitude and Longitude in degrees/minutes/seconds or decimal degrees: 22 Certif ado Orwell'field,one lavlong is sufficient) 35.769475° N -79.818134') Rt / o r/ Signs ire o Ca I Well Contractor Date 6 is(are)the well(s): oPermanent or C Temporary !h:signing this form,I hereby cerdfy that the well(s)was(were)constructed in accordance with 1SA NCAC 02C.0100 or 15.1 NCAC 02C.0200 Well Construction Standards and that u 7.Is this a repair to an existing well: °Yes or EINo copy of this record has been provided to the well owner. Ij this is a repair,fill out known well construction information and explain the nature of the repair under:1l remarks section or nil the back of this form 23.Site diagram or additional well details: You may use the back of this page to provide additional well site details or well S.Number of wells constructed: 1 construction details: You may also attach additional pages if necessary. For multiple injection or non-water supply welts ONLY with the same construction,you can submit oneforn SUBMITTAL INSTUCTIONS 9.Total well depth below land surface: 50 (g•) 24a. For All Wells: Submit this form within 30 days of completion of well For multiple wells list all depthsVdj/ferent(example-3Q200'nnd 2@100) construction to the following: 10_Static water level below top of easing: (ft) Division of Water Resources,Information Processing Unit, If water level is above casing use'•+" 1617 Mall.Service Center.Raleigh,NC 276994617 11_Borehole diameter: 8-25 (in,) 24b.For Infection Wells 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 Hollow stem auger 12.Well construction method: construction to the following: (i.e.auger,rotary,cable,direct push,etc.) Division of Water Resources,Underground Injection Control Program, FOR WATER SUPPLY WELLS ONLY: 1636 Mal Service Center,Raleigh,NC 27699-1636 13a:Yield(gprn) Method of test: 24c.For Water Supply&Injection Wells: Also submit one copy of this form within 30 days of completion of 13b.Disinfection type: Amount: well construction to the county health department of the county where _. constructed. Form OW-1 North Carolina Department of Environment and Natural Resources-Division of Water Resources Revised August 2013 Client: Energizer Boring ID: OB 3 Project: Energizer Ashbro Date Started: 6/2/14 Stet Location: Plant II Date Completed: $6/14 oject Numbe r 0239911 Latitude: TBD Uwe By: Thomas Fisher Longitude: TBD Well • _ Lth to y L mo o ic Description Construction WelConstruction D Details E ❑ G / - ' •, A pha■ — Flush Grade Locking Cap k 'w li / mi. Reddish orange L �clayeySI ƒd 4 `;• =( 2 , %z% P mand/Benton+ Grout\\\ 8 §( / \§411 gA4 I 12 - - ]/ I lio \ ' 16 ( .\` 8.25 Diameter Borehole \ � j 2 - } ] 1 d - . ' I Iq 24 \ I I a Tan fine sandy cla yey SILT i 28 - Bentonite Seal 32 - F \ . 7 AA ® '(_ , w—/% ' Well Sand Filter Pack#3 # — �&� � 77 2 Sch. 40 PVC 0.010" Slot -- Screen A' 44 - \ ::,:e:11.0:7% # LII. :•• MH q w /, "jr End Cap 52 Drilling Contractor: ARS Technologies Outer Casing De Mh NA §p&a y I. Drilling Method: Hollow Stem Auger Total Depth(ft : 50' ~ Drilling Equipment: G pmb A2 D Screened Interva: 35 m' 1! 1 '2. Responsible Professional: Chris Lacko(NC Driller#3516) Depth to Water(Final): NM Borehole Diamete r 8:e Elevation (ms) TBD North Carolina Department of Environment and Natural Resources APPLICATION FOR PERMIT TO CONSTRUCT AND/OR USE A WELL(S)FOR INJECTION In Situ Groundwater Remediation(15A NCAC 02C.0225) I Tracer Injection(15A NCAC 02C.0229) ®I�/(r/J✓�(.., Do not use this form for the following: (n� i • in situ remediation,tracer,or aquifer test injection wells permitted by rule(ref. 15A NCAC 02C.0217) ? tX • remediation systems that reinject treated contaminated groundwater(ref. 15A NCAC 02T.1600) ?? 4/1 Application Number(to be completed by DWR): ' C�� 00 3 U S� S APPLICATION INFORMATION 1. Project is: [X]New []Modification []Renewal without modification []Renewal with modification 2. If this application is being submitted for renewal or modification to an existing permit,provide: existing permit number and the issuance date _ For renewal without modifications,fill out sections I&II only, sign the certification on the last page of this form, and obtain the property owner's signature to indicate consent(if the applicant is not the owner). For all renewals, submit a status report including monitoring results of all injection activities to date. II. WELL OWNER(generally the responsible party) 1. Name: Energizer Battery Manufacturing.Inc. 2. Signing Official's Name*: Dan Carpenter Title: VP Global Operations&Chief Technology Officer * Signing Official must be in accordance with instructions in Part IX on page 5. 3. Mailing address of applicant: 419 Art Bryan Drive • City: Asheboro State: NC Zip: 27203-3089 4. Telephone number: (336)672-4546 Email: scottv.bovle car enereizer.com 5. Status(choose one): Individual X Business/Org. Federal State County Municipality III. PROPERTY OWNER(if different than well owner) 1. Name: 2. Physical address: _ City: , _ State: Zip: 3. Mailing address: _ City: State: Zip: 4. Telephone number: Email: _ IIII. PROJECT CONTACT—Person who can answer technical questions about the proposed injection project. 1. Name: Alan Martin Title: Project Manager 2. Company: ERM NC. Inc. 3. Address: 15720 John J Delaney Drive, Suite 120 4. City: Charlotte State: NC Zip: 28277 5. Telephone number: (704) 541-8345 Email: alan.martin@erm.com Revised 11/19/2013 UIC-51/5T Page 1 of 14 ( APPLICATION FOR PERMIT TO CONSTRUCT AND/OR USE A WELL(S)FOR INJECTION In Situ Groundwater Remediation I Tracer Injection V. FACILITY INFORMATION 1. Facility name: Energizer Battery Facility Ph#: (336)672-4546 2. Mailing address: 419 Art Bryan Drive City: Asheboro County: Randolph State:NC Zip:27203-3089 3. Geographic Coordinates: Latitude: 35°46' 6.9" N Longitude: _ 79°49'2.0" W Reference Datum: Accuracy: Method of Collection: Google Earth 4. Brief description of business: Battery Manufacturer VI. INCIDENT DESCRIPTION 1. Source and date of contamination: Environmental assessment activities were initiated at the site in August 1999 under the NCDWQ following discovery of solvent-affected soil beneath the former location of a solvent vapor recovery unit previously located within the interior of the building. The solvent vapor recovery unit was part of a vapor degreaser system that utilized trichloroethylene(TCE)to clean battery cans. In 2002, a Corrective Action Plan (CAP)was approved by NCDENR DWQ and soil vapor extraction and air sparging(SVE/AS)was utilized for remediation of solvent-affected soil and groundwater in this source area. Subsequently,additional areas of TCE-affected soil and groundwater have been identified and delineated in the vicinity of the former vapor degreaser system/tank farm area. Currently,remedial activities at the Site are being conducted under an Administrative Agreement(AA), dated November 15,2013,between NCDENR DWM's Inactive Hazardous Sites Branch(IHSB)and Energizer Battery.A Remedial Action Plan (RAP) (October 21,2013)utilizing SVE/AS technology for remediation of the additional sources areas of TCE-affected soils and groundwater was approved by NCDENR in February 2014. The RAP included the use of pneumatic fracturing of the shallow soil and aquifer zone to enhance soil permeability for SVE/AS effectiveness.A Pilot Test Work Plan(March 26,2014)describing activities for implementing a pilot-scale system for evaluation of the SVE/AS approach was approved by NCDENR in March 2014. 2. List all contaminants present in soils or groundwater at the site(contaminants may be listed in groups, e.g.,gasoline, diesel,jet fuel,fuel oil, chlorinated ethenes, chlorinated ethanes, metals,pesticides/herbicides, etc): chlorinated ethenes and chlorinated ethanes 3. Has LNAPL or DNAPL ever been observed at the site(even if outside the injection zone)? [] Yes If yes, list maximum measured separate phase thickness: feet [X] No If no, list maximum concentration of total VOCs observed at site: 663,660 _ ppb 4. Agency managing the contamination incident: []UST Section [X] Superfund Section(including REC Program and DSCA sites) [] DWR Aquifer Protection Section [] Solid Waste Section [] Hazardous Waste Section [] Other: _ 5. Incident manager's name: Melanie Bartlett Ph#: C919) 707-8373 6. Incident number or other incident mgmt.agency tracking number: NCD00822957 Revised 11/19/2013 UIC-5I/5T Page 2 of 14 APPLICATION FOR PERMIT TO CONSTRUCT AND/OR USE A WELL(S)FOR INJECTION In Situ Groundwater Remediation I Tracer Injection VII. PERMITS List all applicable permits or construction approvals issued for the facility or incident: 1. Hazardous Waste Management program permits under RCRA: Not applicable 2. DWR Non-Discharge or NPDES permits: Not applicable 3. County or DEH subsurface wastewater disposal permits:_ Not applicable 4. Other environmental permits required by state or federal law: NCDWQ monitor well construction permit. VIII. ATTACHMENTS — provide the following information in separate attachments. The attachments should be clearly identified and presented in the order below to expedite review of the permit application package. 1. INJECTION ZONE—Per 15A NCAC 02C .0225(0(2) specify the horizontal and vertical portion of the subsurface within which the proposed injection activity will take place and beyond which no violations of groundwater quality standards shall result from the injection as determined by an approved monitoring plan. The determination shall be based on the hydraulic properties of the specified zone. Provide any supporting documentation in a separate attachment. Not Applicable(Nitrogen Gas will be used as a fracturing media only. See Section 5.Fracturing Plan.) 2. HYDROGEOLOGIC EVALUATION — Per 15A NCAC 02C .0225[e1131 provide a hydrogeologic evaluation of the injection zone that includes all of the following: (A) Regional and local geology and hydrology; (B) Changes in lithology underlying the facility; (C) Depth to bedrock; (D) Depth to the mean seasonal high water table; (E) Hydraulic conductivity, transmissivity, and storativity, of the injection zone based on tests of site-specific material, including a description of the test(s)used to determine these parameters; (F) Rate and direction of groundwater flow as determined by predictive calculations or computer modeling;and (G) Lithostratigraphic and hydrostratigraphic logs of any existing test and injection wells. 3. INJECTANT INFORMATION — Per 15A NCAC 02C .0225(e1(5) list each injectant in the space below and provide the following information for each injectant. NOTE: Approved injectants can be found online at http://portal.ncdenr.org/web/wq/aps/gwpro. All other substances must be reviewed by the Division of Public Health, Department of Health and Human Services. Contact the UIC Program for more information(Ph#919-807-6496). Not Applicable(Nitro__=en Gas will be used as a fracturini7 media only. See Section 5.Fracturing Plan.) (A) MSDS,concentration at the point of injection,and percentage if present in a mixture with other injectants; (B) The source of fluids used to dilute, carry, or otherwise distribute the injectant throughout the injection zone. If any well within the area of review of the injection facility is to be used as the fluid source, then the following information shall be submitted: location/ID number, depth of source, formation, rock/sediment type, and a chemical analysis of the water from the source well, including analyses for all contaminants suspected or historically recognized in soil or groundwater on the site; (C) A description of the rationale for selecting the injectants and concentrations proposed for injection, including an explanation or calculations of how the proposed injectant volumes and concentrations were determined; (D) A description of the reactions between the injectants and the contaminants present including specific breakdown products or intermediate compounds that may be formed by the injection; (E) A summary of results if modeling or testing was performed to investigate the injectant's potential or susceptibility for biological,chemical,or physical change in the subsurface;and (F) An evaluation concerning the development of byproducts of the injection process, including increases in the concentrations of naturally occurring substances. Such an evaluation shall include the identification of the specific byproducts of the injection process, projected concentrations of byproducts, and areas of migration as determined through modeling or other predictive calculations. Revised 11/19/2013 UIC-5I/5T Page 3 of 14 APPLICATION FOR PERMIT TO CONSTRUCT AND/OR USE A WELL(S)FOR INJECTION In Situ Groundwater Remediation j Tracer Injection 4. INJECTION PROCEDURE—Per 15A NCAC 02C .02251e1(6) submit a table with a detailed description of the proposed injection procedure that includes the following: (A) The proposed average and maximum daily rate and quantity of injectant; (B) The average maximum injection pressure expressed in units of pounds per square inch(psi); and (C) The total or estimated total volume to be injected. Not Applicable(Nitrogen Gas will be used as a fracturing media only. See Section 5.Fracturing Plan.) 5. FRACTURING PLAN(if applicable)—Per 15A NCAC 02C.0225(0(7.)submit a detailed description of the fracturing plan that includes the following: (A) Material Safety Data Sheets of fracturing media including information on any proppants used; (B) a map of fracturing well locations relative to the known extent of groundwater contamination plus all buildings, wells, septic systems,underground storage tanks,and underground utilities located within the Area of Review; (C) a demonstration that buildings, wells, septic systems, underground storage tanks, and underground utilities will not be adversely affected by the fracturing process; (D) injection rate and volume; (E) orientation of bedding planes,joints, and fracture sets of the fracture zone; (F) performance monitoring plan for determining the fracture well radius of influence; and (G) if conducted, the results of geophysical testing or pilot test of fracture behavior conducted in an uncontaminated area of the site. 6. WELL CONSTRUCTION DETAILS — Per 15A NCAC 02C .0225Le11 81 submit the following information in tabular or schematic form as appropriate for each item: (A) number and depth of injection wells; (B) number and depth of borings if using multi-level or"nested"well systems; (C) indication whether the injection wells are existing or proposed; (D) depth and type of casing; (E) depth and type of screen material; (F) depth and type of grout; (G) indication whether the injection wells are permanent or temporary"direct push"points; and (H) plans and specifications of the surface and subsurface construction details. 7. MONITORING PLAN—Per 15A NCAC 02C.02251e1t91 submit a monitoring plan that includes the following: (A) target contaminants plus secondary or intermediate contaminants that may result from the injection; (B) other parameters that may serve to indicate the progress of the intended reactions; (C) a list of existing and proposed monitoring wells to be used; and (D) a sampling schedule to monitor the proposed injection. Monitoring wells shall be of sufficient quantity and location to detect any movement of injection fluids, injection process byproducts, or formation fluids outside the injection zone. The monitoring schedule shall be consistent with the proposed injection schedule,pace of the anticipated reactions, and rate of transport of the injectants and contaminants. Not Applicable(Nitrogen Gas will be used as a fracturing media only. See Section 5.Fracturing Plan.) 8. WELL DATA TABULATION—Per 15A NCAC 02C.0225(e0(101 provide a tabulation of data on all existing or abandoned wells within the area of review of the injection well(s) that penetrate the proposed injection zone, including monitoring wells and wells proposed for use as injection wells. Such data shall include a description of each well's type, depth, and record of construction or abandonment. Revised 11/19/2013 UIC-5I/5T Page 4 of 14 APPLICATION FOR PERMIT TO CONSTRUCT AND/OR USE.A WELL(S)FOR INJECTION In Situ Groundwater Remediation I Tracer Injection 9. MAPS AND CROSS-SECTIONS — Per Isis NcAC U2C .Q21.50,X1 II provide scaled, site-specific site plans or maps depicting the location,orientation,and relationship offacitity components including the following: (A) area map based on the most recent USGS 7.5'topographic map of the area,at a scale oft:24,000 and showing the location of the proposed injection site; (B) topographic contour intervals showing all facility related structures,property boundaries, streams, springs, lakes, ponds,and other surface drainage features; (C) all existing or abandoned wells within the area of review of the wells listed in the well data tabulation that penetrate the proposed injection zone; (D) potentiometrlc surface map(s)that show the direction of groundwater movement,existing and proposed wells, (E) contaminant plume map(s)with isoconcentration lines that show the horizontal extent of the contaminant plume in soil and groundwater,and existing and proposed wells; (F) 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,major changes in Ethology,and existing and proposed wells;and (G) any existing sources of potential or known groundwater contamination, including waste storage, treatment, or disposal systems within the area of review of the injection well or well system. IX. CERTIFICATION*(to be signed as required below or by that person's authorized agent*) NC4C t 5.4 t)2CN 021 lie)requires that all permit applications shall be signed as follows: I. for a corporation: by a responsible corporate officer 2. for a partnership or sole proprietorship: by a general partner or the proprietor,respectively 3. for a municipality or a state, federal, or other public agency: by either a principal executive otcer or ranking publicly elected official 4. for all others by the well owner. *if an authorized agent is signing on behalf of the applicant,then supply a letter signed by the applicant that names send.authorizes their agent. "I hereby ceriify under penalty of law that f have personally examined and am familiar with the information submitted in this document and all attachments therein and that, based on my inquiry ,_f those individuals immediately responsible for obtaining said information f believe that the ii f©miatlw i is true, accurate, and complete, l ani aware that there are penalties, including the possibility Wines and imprisonment,for submitting false information. I agree to construct,operate,maintain, repair, and ifapplicable. abandon the injection well(s) and all related appurtenances in accordance with the approved spec cations and conditions of the Permit." Printed Name and Title: Vilyd I.Et, . lPie `I't- 1 VP (f,V'' 0\) - a t-/ Signature: t �fl,. � Date: Revised f llt9l2013 UIC-SIIST Pape 5 or t4 APPLICATION FOR PERMIT TO CONSTRUCT AND/OR USE A WELL(S)FOR INJECTION In Situ Groundwater Remediation I Tracer Injection X. CONSENT OF PROPERTY OWNER (if the property is not owned by the permit applicant) "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. "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)." Printed Name and Title: Not Applicable Signature: Date: Submit TWO copies of the completed application package,including all attachments,to: DWR—UIC Program 1636 Mail Service Center Raleigh,NC 27699-1636 Telephone(919)807-6464 Revised 11/19/2013 UIC-5I/5T Page 6 of 14 Attachment 1 Injection Zone: Not Applicable—Application is for pneumatic fracturing only using an inert gas(nitrogen). See Attachment 5 for Fracturing Plan,including map of proposed locations for pneumatic fracturing. See Appendix A for additional site maps. Attachment 2—Hydrogeologic Evaluation Site Hydrology The surface water bodies within'A mile of the Site are an unnamed intermittent tributary to Hasketts Creek,which flow across the north-eastern corner of the Energizer parcel,and Hasketts Creek,which flows across the south-eastern tip of the Energizer parcel. The stream locations are over 500 feet from the proposed injection area. Site Geology A brief summary of the site geology and hydrogeology is presented below. The Asheboro area, including the subject site, is located within the Piedmont physiographic province of North Carolina. Geologic and hydrogeologic data have been collected from the site soil and monitor well borings. These data indicate that saprolitic soil extends to depths between 15 to 41 feet below ground surface(bgs). Structural fill soil underlies portions of the building to depths of approximately 8 to 18 feet bgs. Both the fill soils and the saprolite soils consist of silt with some fine sand and clay with clay contents increasing slightly with depth. The native soils are fine-grained,weathered residuum of metavolcanic mudstones and exhibit relict physical features of the parent rock at depths beyond approximately 10 feet. This soil also becomes very dense at depths greater than 10 to 15 feet. A layer of partially weathered rock(PWR)separating the saprolitic soil from competent bedrock is encountered between 25 feet and 63 feet below ground level(ft bgl)at the site. Bedrock consisting of a dark gray metavolcanic mudstone or tuff is encountered at 20 to 63 ft bgl. The metavolcanic bedrock is part of the Uwharrie Formation of the Carolina Slate belt that underlies the Asheboro area. Site Hydrogeology The depth to groundwater varies across the site from 7 to 31 ft bgl. Groundwater elevation data collected from the site monitor wells indicate that groundwater flows to the southeast-south in the saprolite aquifer and shallow bedrock aquifer towards an unnamed tributary of Hasketts Creek located along the eastern portion of the site. Groundwater flow directions in the shallow and bedrock aquifers are presented in Figures 4 and 5 respectively. The locations of two hydrogeologic cross sections of the site are depicted on Figure 6). The subsurface hydrogeology is shown on hydrogeologic cross sections(Figures 7 and 8). In the downgradient area,south of the Energizer property,groundwater elevation data at MW-13 suggests that the groundwater levels and hydraulic gradient are influenced by the adjacent rock quarry(Figure 2)located approximately 2,800 feet southwest of the Site which is over 300 feet deep. Since the rock quarry pit water level is near the bottom of the quarry,the local hydraulic gradient is highly influenced by the quarry operations.Historical groundwater level data suggests that the groundwater gradient in the vicinity of MW-13 is westward towards the quarry rather than eastward toward the tributary to Hasketts Creek. The groundwater elevation data also indicate that in the vicinity of MW-14D, located southeast of the quarry on Rock Quarry Road,the groundwater flow direction is north/northwest toward the quarry. The calculated groundwater velocity in the saprolite aquifer zone at the site,using the geometric mean hydraulic conductivity of 0.80 feet/day calculated from slug test results and assuming an effective porosity of 0.35 and a typical gradient of 0.01 to 0.02,ranges from 8 to 16 feet/year. A rough estimate of groundwater velocity that is representative of the bedrock aquifer was calculated in 1999 by dividing the distance the contaminant plume has traveled in the downgradient direction(2,300 feet)by the number of years(19 years)of solvent recovery unit operation(1980 to 1999)at the source area. Using this method,the estimated groundwater velocity is 121 feet/year. This method does not account for contaminant retardation within the aquifer. Attachment 3—Injectant Information Not Applicable—Application is for pneumatic fracturing only using an inert gas(nitrogen). See Attachment 5. Attachment 4—Injection Procedure Not Applicable—Application is for pneumatic fracturing only using an inert gas(nitrogen). See Attachment 5. Attachment 5—Fracturing Plan Pneumatic Fracturing Using Nitrogen Gas Based on geologic data from site boring logs and previous experience with historic SVE/AS pilot testing at the site in 2001,pneumatic fracturing of the dense,fine-grained native saprolitic soils and partially weathered rock will be performed to enhance soil permeability in order to increase the effectiveness of a proposed SVE/AS remediation system.Fracturing will be completed on an open borehole using straddle packer tooling and compressed nitrogen. The packer is lowered to the bottom of the hole,and then used to apply compressed nitrogen to a section of the borehole at approximately 100 pounds per square inch gas(psig)of pressure at a volume of approximately 1,000 standard cubic feet per minute(SCFM). The pressure propagates fractures into the formation,which allows the increased airflow required for successful application of SVE/AS remedial techniques. For the tank farm area, fracturing will begin at approximate depths of 20 feet bgs within the SVE well boreholes and at 50 feet bgs within the AS well boreholes. Fracturing is continued in 4 foot intervals up to a depth of 4 feet bgs. Typical pressurization durations for each interval are less than 60 seconds.Unconsolidated materials such as silts and clays typically exhibit fracture propagation distances of 20 to 40 feet. ARS Technologies,Inc.,under subcontract to ERM,will conduct the pneumatic fracturing. The pneumatic fracturing will be conducted in two phases: the pilot-test phase and the full-scale phase. For the initial phase(pilot test),fracturing will be conducted at two boring locations located near the southwest corner of the tank farm area. Following the pneumatic fracturing,the two borings will be overdrilled and used for construction of the AS and SVE wells for later use in the proposed SVE/AS pilot test. After implementation and evaluation of the SVE/AS pilot test,the second phase of pneumatic fracturing will be conducted in a separate mobilization. For the second phase(full-scale),fracturing will be conducted at 23 boring locations(for 12 AS wells and 11 SVE wells) located in the vicinity of the tank farm area. Following the each phase of pneumatic fracturing,the borings used for fracturing will be overdrilled and used for construction of the AS and SVE wells for later use in the proposed SVE/AS system. (Prior to implementation, a separate UIC permit-by-rule notification will be submitted as required for the air injection wells associated with the proposed SVE/AS remediation system.) A. Material Safety Data Sheets offracturing media including information on any proppants used; MSDS is attached in Appendix B. B. a map offracturing well locations relative to the known extent of groundwater contamination plus all buildings, wells, septic systems, underground storage tanks, and underground utilities located within the Area of Review; As described above,fracturing will be conducted at boring locations where the AS and SVE wells will subsequently be constructed. Figure 13 in Appendix A shows the SVE/AS boring locations and other structures. C. a demonstration that buildings, wells, septic systems, underground storage tanks, and underground utilities will not be adversely affected by the fracturing process; A copy of the Pneumatic Fracturing Structural Analysis Report,prepared by ARS Technologies, Inc. is attached in Appendix C. D. injection rate and volume; Compressed nitrogen will be applied to each fracturing interval within the borehole at approximately 100- 150 pounds per square inch gas(psig)of pressure at a volume of approximately 1,000 standard cubic feet per minute (SCFM). E. orientation of bedding planes,joints, and fracture sets of the fracture zone; Observations made at the Martin Marietta rock quarry located 0.5 miles southwest of the Energizer site,and on- site geologic mapping provided data on fracture orientations in the vicinity of the site. The observations indicate that the predominant fracture orientations in the area are N 10°to 60°E and N 75°to 80°W. F. performance monitoring plan for determining the fracture well radius of influence; and During fracturing activities,the following data will be collected: fracture initiation/maintenance pressures,gas flow rate, surface heave via transit/heave rod assemblies and structure heave monitoring. Nearby existing monitoring wells MW-23,MW-24 and MW-25 and proposed observation wells OB-1 and OB-2 will be monitored for pressure influence during the pneumatic fracturing activities. ARS Technologies will utilize the data to calculate the fracture boring radius of influence using a deformation modeling software. G. if conducted, the results of geophysical testing or pilot test of fracture behavior conducted in an uncontaminated area of the site. Not conducted. Attachment 6—Well Construction Details Initial Phase-Pneumatic Fracturing Prior to SVE/AS Pilot Test One AS well(AS-2),one SVE well(SVE-5)and two observation wells(OB-1 &OB-2)will be installed for the pilot test by a North Carolina-licensed well driller. Pneumatic fracturing activities will be conducted within a 4.5 inch diameter boreholes prior construction of the AS and SVE wells. Pneumatic fracturing will not be conducted in the observation well boreholes. Well construction details are summarized below. Air Sparge Well The AS boring will be completed using auger,direct push, or sonic drilling equipment to a total depth of 50 feet bgs,the approximate depth to the top of competent bedrock.The formation will then be pneumatically fractured between 6 feet bgs and 50 feet bgs to enhance the permeability in the area. Following the pneumatic fracturing,the 4.5-inch borehole will be overdrilled to a diameter of approximately 7.5 inches to remove sloughed soil material prior to construction of the AS well. The AS well will be constructed as a Type II(single-cased)well with 2 feet of 0.010"slotted stainless steel screen and 48 feet of stainless steel riser. For all subgrade portions of the well, 2-inch inner diameter, stainless steel will be used. A#3-grade,washed silica sand filter pack will be used to fill the annular space between the borehole wall and the AS well screen to 1 foot above the top of screen. A 2-foot thick bentonite seal will be placed on top of the filter sand and the remainder of the borehole will be filled with neat Portland cement. The well head will be finished with a locking expandable cap and a traffic rated vault cover. A schematic of the proposed AS well is presented as Figure 14. The total depth and screened interval stated above are anticipated based on lithologic and monitoring well data in the immediate vicinity. However,the actual total depth and screened interval will be determined in the field by a project geologist or other qualified staff based on soil logging observations. SVE Well The SVE boring will be completed using auger,direct push,or sonic drilling equipment to a total depth of 20 feet bgs,the approximate depth of the observed seasonal low water table. The formation will then be pneumatically fractured between 4 feet bgs and 20 feet bgs to enhance the permeability in the area. Following the pneumatic fracturing,the 4.5-inch borehole will be overdrilled to a diameter of approximately 10 inches to remove sloughed soil material prior to construction of the SVE well. The SVE well will be constructed as a Type II(single-cased)well with 16 feet of 0.005"slotted stainless steel screen and 4 feet of stainless steel riser. For all subgrade portions of the well,4-inch inner diameter,stainless steel will be used. A washed silica sand filter pack(#1 grade)will be used to fill the annular space between the borehole wall and the SVE well screen to 2 feet above the top of screen.A 2-foot thick bentonite seal will be placed on top of the filter sand and the remainder of the borehole will be filled with neat Portland cement. The well head will be finished with a locking expandable cap and a traffic rated vault cover.A schematic of the proposed SVE well is presented as Figure 15. Observation Wells Influence achieved by the AS and SVE wells will be evaluated by monitoring the water levels in multiple observation points. SVE/AS influence will be evaluated outside and underlying the building using existing(MW- 23,MW-24 and MW-25)and proposed(OB-1 and OB-2)monitoring points. The proposed observation wells will be installed to a total depth of 30 feet bgs with 20 feet of 0.010"slotted two-inch internal diameter Schedule 40 PVC well screen and 10 feet of solid PVC riser. A#3-grade,washed silica sand filter pack will be used to fill the annular space between the borehole wall and the well screen to 2 feet above the top of screen. A 2-foot thick bentonite seal will be placed on top of the filter sand and the remainder of the borehole will be filled with neat Portland cement. The well head will be finished with a locking expandable cap and a traffic rated vault cover. A schematic of the proposed observation wells is presented as Figure 16. Second Phase-Pneumatic Fracturing Prior to Full Scale SVE/AS Implementation Following the results of the pilot test,the actual configuration of the full scale AS/SVE well system will be determined. The conceptual layout shown on Figure 13 includes the installation of 12 additional AS wells and 11 additional SVE wells. The AS and SVE wells will be installed for the pilot test by a North Carolina-licensed well driller. Pneumatic fracturing activities will be conducted within a 4.5 inch diameter boreholes prior construction of the AS and SVE wells. Pneumatic fracturing will not be conducted in the observation well boreholes. Well construction details will be the same as described during the pilot test. Attachment 7—Monitoring Plan Not Applicable—Application is for fracturing only. A monitoring plan will be provided for the proposed SVE/AS system to be permitted-by-rule, constructed and operated later. Attachment 8—Well Tabulation Data Well construction details and groundwater contaminant concentrations for existing monitoring wells within the Injection Area wells are summarized below. Existing wells include MW-23,MW-24 and MW-25. Bedrock monitor well MW-26D,co-located with MW-25 is deeper and beyond the influence of the pneumatic fracturing of the saprolite zone. TOTAL BENTONlTE TOP OF APPROX. DEPTH SCREENED INTERVAL SANDPACK GROUT CASING GROUND MONITOR DATE (feet (elevation INTERVAL NTERVAL ELEVATION ELEVATION WELL LD INSTALLED BGLI (feet BGLi in feet') (feet BGLJ, (feet BGL) (feet*) (feet*) _ CONVENTS - MW-23 4/13/12 27 12-27 682.8-667.8 10-27 8-10 694.84 695.1 MVV-24 4/10/12 22 7-22 635.4-670.4 5-22 ^ 3-5 692.38 692.7 MVV-25 4/9/12 25 10-25 r5b0.0-666.0 8-25 6-8 689.96 690.6 IuA �,. N-26D 4/12/12 240'- 210-240-480.3-450.3 195-240 180-195 690.26 - 690.6 Double cased PVC-6"w ell cas ilk set at 50',4"w ell casing set at 100'. OW-1 £endilra 30 10-30 OW-2 4/14114 30 10-30 NA 8-30 6-8 NA NA •-Top of casing elevation is given in feet relative to a temporary D-Designates"deep",Type III monitor well BGL=Below ground level benchmark with an assigned elevation of 695.10 feet above mean sea level BTOC=Below top of well casing NA=Not Applicable All wells were constructed of 2-inch PVC and 0.010-inch slot screen,except as noted - - V01at9e Organic CorrpouMo-EPA Method 52300/82600 1.n11-) • _ .. a , a y - a - 2-1. I J Q y I a A g z i 9 5 ^a `. $ "n b Y1 i 5 a, Manm1rK411 :I o i M A f A@WW - g a g d Rl i na g,a3 y61�1 -Etai gl a ga a� 1 t.t o 1 w- :7.r flu mre A= e m BIB B3 2 u m m s ry m a Li g 9'w P ad n-, 1 e 2 l 3 , a NC2L Groundwater Standard NE 1 600 ' 800 500 20 70 6 400 3 0,03 7 5 70 100_ 6 70 200 0.4 0,3 3 0.7 0.4 0.2 4 0.6 _ 4E 3 3 9196 VI Screenru Level-eaelder6al - 13 3,900 30 95 • - 34 6 52 2 38 400 - 74 65 7 1,500 20 1.5 30 5.7 28 ' 33 1000 7 44 - - M96VI3creeniy level-hdJn Oom - 70 16,000 150 420 - 140 , 25- 220 25 1,600 2,000 140 330 35 6,300 08 7.5 150 29 140 1 170 5,000 30 230 - - - 405-23 7/17/12 932,6-6876 482,824<5,000 c5,000 4000<10,000 4,000 4,000 4,000 -- <5,000 4003 89,600 <10,000 4,000 <5,003 <5,000 4,000 25,200 4,000 4,000 368,000 4.000 4,000<5.000 4,000 4000 4000 <150 24 11/7/12 683,680 <250 1,000 450 450 4.50 450 450 <250 250 450 170,000 4,200 730 480 1,200 250 94,000 2,400 250 390,000 450 450 1,200 4250 450 450 8,200 -- MN-24 7/1en2 685.4-670.4 32,382 <10.0 <10.0 <100 20.0 <10.0 <10.0 <10.0 -- <10.0 <10.0 4,520 132 10,800 12 98.8 <10.0 <10.0 39.2 <10.0 10,400 1,640 <10.0 <10.0 <10.0 <100 <10.0 4,750 Z800 11/7/12 - 35,650 <25.0 45.0 45.0 <25.0 25.0 45.0 45.0 .25.0 25.0 45.0 6,700 130 9,800 25.0 170 45.0 48 72 45.0 15,000 1,200 45.0 45.0 <25.0 450 450 3,600 -- MN-25 7/15/12 630.0'0660 2,135 <10.0 <10.0 <10.0 40.0 <10.0 <10.0 <10.0 - <10.0 <10.0 854 40.0 59.8 <10.0 43.5 <10.0 258 <10.0 <10.0 1,120 <10.0 <10.0 <10.0 <10.0 <100 <10.0 <1,500 .3.0 11/7/12 2,649 45.0 <25.0 25.0 45.0 45.0 45.0 45.0 46.0 45.0 45.0 680 25.0 38 <25.0 31 45.0 290 25.0 45.0 1,800 45.0 <25.0 425.0 45.0 450 25.0 450 - 4011-2601 7/18/12 480.3-450.1 9,470 400 <50.0 <50.0 100 40.0 40.0 40.0 - <50.0 40.0 824 100 612 40.0 637 40.0 7,020 40.0 40.0 792 <50.0 40.0 <50.0 40.0 40.0 40.0 4,500 36 11/7/12 5,336 2S 4.8 4.5 2.5 4.5 <2.5 2.5 4.5 Q.5 3.6 710 I 4,5 59 4.5 410 4.5 3,600 8.5 <2.5 410 2b 2.5 4.5 2.5 <2.5 <2.5 130 - Standard rct Included lnhde NCWAP-NOM°minima 9iskAnalysie amevadraft 12A6 0.2.Cured or plar.00 mammal.vapors in groundwater la Migrate to Meal, e-.spcbtl Monmry AAlacl lg•mlvoprans perkier '-Groundwater sample mracbd via dinctpue.sampling methods G.3-Cumntw potential lhprnhmManh in grounds/aterbated sumacs water. NE-Nat Eshll.aid NO-Nat Dateded C 00533C0.r'.1)1.111 magma/Oil Plume leadlry edge between 250 aMscolealrom surface waterway. Attachment 9-Maps and Cross Sections The following maps and cross sections are attached as Appendix A: Figure 1 Site Location Map Figure 2 Site Vicinity Map Figure 3 Site Facility Map Figure 4 Shallow Aquifer Groundwater Elevations Figure 5 Bedrock Aquifer Groundwater Elevations Figure 6 Cross Section Locations Figure 7 Hydrogeologic Cross Section A-A' Figure 8 TCE in Soil Cross Section AA-AA' Figure 9 TCE in Saprolite Aquifer Figure 10 TCE in Bedrock Aquifer Figure 11 1,4 -Dioxane in Saprolite Aquifer-July/November 2012 Figure 12 1,4-Dioxane in Bedrock Aquifer-July/November 2012 Figure 13 SVE/AS Pilot Test Layout Figure 14 Air Sparge Well Schematic Figure 15 Soil Vapor Extraction Well Schematic Figure 16 Observation Well Schematic Appendix C—Pneumatic Fracturing Structural Analysis Report `ARS TECHNOLOGIES,INC. BREAKING NEW GROUND IN ENVIRONMENTAL TECHNOLOGY I Pneumatic Fracturing Structural Analysis Report Energizer Battery Company Asheboro,North Carolina Submitted to: ERM 7300 Cannel Executive Park Suite 200 Charlotte,NC 28226 April 9.2014 Prepared by: ARS Technologies,Inc. 114 North Ward St New Brunswick,New Jersey 08901 _- ) e a an, . .,P.E. Steve Chen..P.E. NJ P.E.'14 24C 04159100 NJ P.E.#24GE04129700 NY P.E.#080076-1 PA P.E.#062140 MD P.E.#39352 DE P.E.#16647 IN P.E.#PE11100195 IL P.E.#062.065564 CT P.E. #PEN0028629 ICY P.E.#28161 98 NORTH WARD STREET,NEW BRUNSWICK,NJ 08901 TEL.732-296-6620 FAX 732=296-6625 W WW.ARSTECHNOLOGIES.COM TABLE OF CONTENTS 1.0 INTRODUCTION AND SCOPE OF WORK 1 2.0 SITE BACKGROUND 2 2.1 Geology and Hydrogeology 2 2.2 Facility Operations 2 2.3 Structure Construction Details 3 3.0 STRUCTURAL ANALYSIS 5 3.1 Objectives 5 3.2 Deform 6 3.3 Structural Modeling Results 9 4.0 OPERATING PROCEDURES 9 5.0 CONCLUSIONS 9 APPENDIX A 12 APPENDIX B 139 .lB • ARS Technologies,Inc. 4/11/2014 Structural Report Eveready Site,NC ERM-NC 1 1.0 INTRODUCTION AND SCOPE OF WORK This Structural Analysis Application Report was developed to assess the potential effects of Pneumatic Fracturing (PF) on the building structure and Above Ground Storage Tanks (AST)at the Energizer Plant Facility located in Asheboro,North Carolina (site) as part of the remedial treatment that involves the application of PF and subsequent well installation. ARS was contracted to perform a field reconnaissance survey to assess structural integrity of the building and above ground storage tanks that could be impacted by Pneumatic Fracturing. The site visit consisted of collecting measurements, as well as photo and video logging the areas that could be potentially impacted by PF. Research was also performed on previous PF applications successfully implemented at the Asheboro facility by ARS and other pneumatically fractured sites with similar geologic formations and depths as the site. A thorough review of this information will allow ARS to perform an empirical analysis relating to the response of the soils to PF injections at these depths. This empirical data is inputted into an analytical model DEFORM to predict ground surface heave and the affected movement on the structure. The culmination of this research and site survey is presented in this report with detailed movement criteria to be monitored in the field during each fracturing event. Pneumatic Fracturing is a patented process that enhances the removal and treatment of hazardous contaminants from geologic formations, thereby reducing treatment time and extending the availability of in situ technologies to more difficult sub-surface conditions. ' More specifically, the PF process involves the injection of pressurized gas through a borehole/well and into the contaminated formation where the gas overcomes the in situ stresses and cohesive forces that bind the formation together, thereby creating a fracture network and increasing the bulk permeability of the formation. This procedure improves access to the contaminants, which can then be removed or treated in place. During the PF process, the geologic formation in the vicinity of the fracture plane will deform vertically as the fractures propagate outward horizontally. For shallow fracturing (<20 ft.), these deformations may translate into measurable heaving of the ground surface. The magnitude of the surface heave depends on a number of variables including the injection pressure/flow rate, depth, formation geology, and stiffness of the overlying structures/pavement. Maximum ground surface heave is typically observed at the injection well head, and tapers to zero with increasing radius. Peak heave values have ranged from less than 0.1 inches to more than 1 inch at the point of injection. It is noted that peak values are transient and occur only during the gas injections; permanent residual heaves if any are significantly less. r`S.MI ARS Technologies,Inc. 4/11/2014 Structural Report Eveready Site,NC ERM-NC 2 When applying PF near or adjacent to structures, the effects of ground surface heave on the overlying structure and utilities need to be considered to prevent detrimental effects to the structure. A thorough understanding of the interaction between the heaving geologic formation and surface structures is required to develop site-specific field operating procedures. The fundamental premise of this analysis is that it is widely acknowledged in the fields of geotechnical and structural engineering: all structures experience some amount of movement during their service life. This is usually in the form of downward settlement due to soil compression, cyclical heaving and settling due to seasonal variations of soil moisture and temperature. If the structure can tolerate these geotechnical movements, then they can also tolerate some ground surface heave resulting from PF. The goal of site-specific operating procedures is to establish tolerable movement criteria for structure and to control PF injections so that surface heave remains below this criterion. 2.0 SITE BACKGROUND 2.1 Geology and Hydrogeology The geology encountered within the treatment area is comprised of three lithologic units consisting of 1) Structural Fill - Silt with some fine sand and clay ranging from a depth of 8 to 18 feet bgs 2) Saprolitic soils ranging in depth from 10 to 15 feet bgs and 3) Partially weathered rock consisting of dark gray metavolcanic mudstone from a depth of 25 to 63 feet bgs. The depth to groundwater at the site varies from 7 to 31 feet bgs. Groundwater elevation data indicates that flow is in the southeast-south direction primarily within the saprolite and weathered bedrock. 2.2 Facility Operations The Eveready Battery Company operates a battery manufacturing facility located at 419 Art Byran Drive in Asheboro, North Carolina. The facility is situated on approximately 28.5 acres and includes nearly 579,000 square feet of manufacturing, warehousing and office space. Since 1968, the facility has manufactured standard dry cell alkaline batteries. The facility is currently active with standard production/manufacturing type activities. During an excavation beneath a concrete floor inside the plant building, elevated concentrations of solvents were found within the soils which are suspected to be related to a former solvent vapor recovery unit which was used to recover TCE and 1,1,1-TCA from a former vapor degreaser operation. The location of this operation was directly over the area of contaminated soil. MIARS Technologies,Inc. 4/11/2014 Structural Report Eveready Site,NC ERM-NC 3 Soil Vapor Extractions (SVE) and Air Sparging (AS) were tested as a remediation technology in the area. However, due to the tight nature of the formation and low flow rates achieved during the testing, it was concluded that these technologies would be only marginally applicable. To facilitate increased flow-rates of the treatment system within the remediation target area, in 2001 ARS Technologies was contracted to Pneumatically Fracture (PF)the soil strata from depths of 5 to approximately 27 feet bgs. The results of this initial pilot test resulted in significant increases in soil permeability and increased contaminant extraction rates. 2.3 Structure Construction Details On March 25, 2014 a site inspection was performed to identify building load members that may be impacted by the fracturing at specific site locations. In addition to taking photos of the key area, a walkthrough was performed to identify any pre-existing conditions (i.e. cracks, holes, deformations or damage to the structure) in the area of PF injections. No evidence of significant structural damage was observed. A photo-log in Appendix A documents pre-existing conditions at the site. As direct access to all structure members was not possible (most notably the wall footings) and detailed subsurface structural drawings not available, assumptions were made by ARS' structural engineer in his analysis. A site map depicting the locations of the proposed PF points are shown in Figure 1. The scope of work will entail the performance of a Pilot Study consisting of fracturing two (2) borings from a depth of 6 to 50 feet bgs. Following completion of the fracturing, two fracture borings will be converted over to an Air Sparge (AS) well and Soil Vapor Extraction Well (SVE) designated as AS-2 and SVE-5, respectively. It is expected that operations relating to drilling/borehole installation will not have any potential impacts to the structures and therefore information specific to this task item will not be included in this report. Relevant information pertaining to the drilling phase of the work will be included in ARS site specific Health and Safety Plan. The field evaluation identified three (3) structural components that were determined to be the areas with the highest likelihood of impact by fracturing. A description of these components is as follows: 1) A series of flanged steel load bearing columns supporting the canopy roof over the loading dock. Inspection of the column provided dimensions, overall length and connections. 2) A total of two (2) concrete block cradles supporting AST's. Information provided on ERM's Figure 15 "Conceptual Full-Scale SVE Layout" identified the tanks as "Former Waste TCE& TCA"AST's with a capacity of 2,000 gallons each. Current signage on the MIARS Technologies,Inc. 4/11/2014 Structural Report Eveready Site,NC ERM-NC 4 tanks shows they are used for storing#2 fuel oil. Statement from the plant representative indicates that these tanks are filled to 50%of their capacity. 3) Concrete containment berm surrounding the AST's. Figure 1 -Plan View of the Fracture Area with Injection Wells 501,11atI41.9 Of"**11114110 YrAria'RYak "+C• ;+1' 0.1fl"4i+ ram" . M ak. 4:: r'r dig s ri�ps^\ t€‹" 4-Mr +, Tr1 f tr{ to all � � * ��� tr' `l r LT1 it ..t-,, a, "fit t; og Ter, pt. t t`.A 4. 9C", ..T•' `' le . spar +r 0 rt v .0. a �°j^� 1•....... ... ri .�... < As 1 ., (r p* 0 - gal u es k fa•r ,� e.,. k u ma C•. tr-j)Atk+¢1r b Sr, e 1 i 15 � Y,... ."sk �..i ftv. I a titiw 41I�, & is F'•..•44s Om-.1. a ✓ `• - may • , A is s Z. air 7�fiF{i C;.3k "a,.,yf S ~38 . . y• 1}d5'nIt9$ teams ASTa ralra ,.. LL ta: i ,+ ` rwwa:+r:,yXrra *Bin Ag is s 7`ft.7d -u. a g Small Ore Ra.v —u - — Str age Small Cell TCE Concentration Warehouse Cell «gsmQkg — Molloy Caw ay Roots Mat I fr L� ,�y �PipWi�'OSeaiL•YA`�CMh E1CiRACTbDN 1.11101NTMp .. COCATION&ANNCIPAhci! MA 100 Mpg .. .a.*YnLL RMiiBtN iNFiUhbt#PlOrit ems IOW vy\g 4� Va ewlaCq Ma!etts 1ylN $ipgH±ItA'a13r1+JlF n, • otokya. ( � (AIM ki'ILA1 114 t..:xt.Ai FSV'F I A94St .� V ERM NC,INC. Damara pArron QM Atli BRYAN Mint 15 ERNI ASHEVORO NORTH CARou.\A • • a•••• ill ARS Technologies,Inc. 4/11/2014 Structural Report Eveready Site,NC ERM-NC 5 3.0 STRUCTURAL ANALYSIS The presence of the existing building and AST's at the site warrants the performance of a structural analysis. The objective and results of the analysis are discussed throughout the remainder of this report. 3.1 Objectives The conducted field survey provides data that will be used to evaluate the potential effects of PF injections on overlying structures at the site. Safely applying fracturing technologies beneath or adjacent to structures requires the establishment of a Maximum Movement Criteria(MMC) for the structure combined with the precise control of the pneumatic injections so the surface heave at this load point remains below this criterion. Thus, successful fracturing in the vicinity of an existing structure requires a thorough assessment of the buildings construction and condition, as well as an analysis of its deformation response to the injections. It is difficult to determine the exact magnitude of differential foundation movement that would cause significant damage to structures since such analysis must consider soil heterogeneities, structural material uncertainties, settlement rates, contact pressures, footing stiffness and connection rigidity, and the nature of the actual loads transmitted to the foundation units. This complexity and uncertainty typically prohibits engineers from developing a site-specific analytical solution for tolerable structural movements. Consequently, a procedure based upon empirical methods has been established which utilizes observations of actual building movements' potential structure damage and the site-specific ground surface heave as a result of injections. In most structures, the tolerable limit is governed by the aesthetic and serviceability requirements, and not by the structural requirements. In most cases of natural settlement damage, unsightly cracks,jamming doors and windows, and other similar problems will develop long before the structures integrity becomes a concern. These vary depend on numerous factors, the most obvious include the following: type of structure (wood, steel, masonry, etc.), use of the structure (residential, commercial or industrial), presence of sensitive finishes (tiled floors versus asphalt paving), and the rigidity of the structure (which will determine how loads due to movements will be distributed). In 2001, ARS was contracted by ERM to implement a four(4)hole PF Pilot Study within the Former Solvent Vapor Recovery Area approximately 100 feet from the currently scheduled work. A review of operational parameters specific to fracturing pressures is summarized in Table 1 below. In 2001 pilot study, PF was successfully applied from a depth of 5 to 27 feet bgs with detectable pressure influence at the surrounding monitoring well network. Pressure required to initiate and propagate fractures ranged between 80 and • E!■ • ARS Technologies,Inc. 4/11/2014 Structural Report Eveready Site,NC ERM-NC 6 120 psi. Based on this information, it is anticipated that the injection pressures required to initiate fractures will be similar at the proposed work area. We can expect that relatively low pressures of approximately 100 psi will be required for fracture injections shallower than 30 feet bgs. Deeper than this depth, it is anticipated that fracture propagation pressures will increase due to overburden pressure. Empirically, ARS has found that overburden stresses equates to between 3 and 6 psi per foot of depth. However, this does not account for the in situ stresses and degree of natural existing fractures and or the presence of bedding planes. Under circumstances whereby surcharge loads are present (buildings or concrete pads) the above value will increase slightly to overcome the additional stresses imposed by the building on the underlying soil/rock matrix. Table 1 -Data parameters for PF Application at Eveready Plant,2001. Borehole Location Injection Interval Initiation Pressure Maintenance Pressure Influence [ft bgs] [psi] [psi] [psi/location] FW-1 24'10"-27'1" 119 91 10/0P2;5.5/SVE-1'28 5/MW1 1.5/FW3;5/FW4;13/FW2;5/0P3 20'9"-24'2" 101 96 3.7/0P3;17.5/MW1;20/SVE-1 17'6"-20'9" 109 109 510P3;5.5/SVE-1;25.5/MW1;6/FW3 14'4"-17'7" 99 99* 310P3;4.5/SVE-1;23.5/MW-1 11'2"-14'4" 121 121 3.4/0P3,S/SVE-1;18.8/MW-1 8'-11'2" 153 110 310P3;7.5/SVE-1;14/MW-1 2/FW-3;3/0P-1 5'2"-8'5" 80 80 3/OP3;3JSVE-1;4/1W-1 131OP2 2/OP1 FW-2 19'3"-23'3" 98 87 13/OP3L 15'3"-19'3" 108 108* 14.5/0P3; 11'3"-15'3" 108 118* 4/0P3 7'3"-11'3" 110 110 3.5/0P3 FW-3 18'2"-22'2" 125 115 8.5/OP1;2.2/0P3;2/FW-2;2.5/SVE-1 14'2"-18'2" 91 91 9.5/OP1 10'7"-14'2" 95 95 3/FW-2;2.5/0P3;5.5/OP1 6'2"-14'2" 96 110* 3.5/OP1 FW-4 18'10"-22'10" 120 110 L2.5/0P3;3.5/SVE-1;17/MW1;2.5/FW3_ 14'10"-18'10" 3/0P3;5/SVE-1;3/MW1;FW2 10'10"-14'10" 107 115* 2.5/0P3;4/SVE1;16.2/MW1;FW2 6'10"-10'10" 2.5/0P3;5/SVE1; 5'-9' 120 120 1.5/OP3;4/SVE1 3.2 Deform The first model (DEFORM) was developed at the New Jersey Institute of Technology (NJIT) to predict the magnitude of ground surface deformation at distance from pneumatic fracturing injection points based on site-specific data. The ground deformation model equation is as follows: W=Px(I-v2)(x4-2R2x2+R4] [Eq.1] (16Ez3) Where; ARS Technologies,Inc. 4/11/2014 Structural Report Eveready Site,NC ERM-NC 7 W =ground deformation(ft.) Px =fracture maintenance pressure (psi) v =Poisson's ratio x =distance from injection point(ft.) R =radius of fracture influence (ft.) E =modulus of elasticity (psi) z =fracture depth(ft.) Using site specific data from the 2001 Pneumatic Fracturing activities, a total of three (3) ground deformation curves were generated based on the above Equation 1. Soil properties (v and E) were obtained for dense silty clay (Table 2) identified in published geo-technical literature and site specific heave data generated from the 2001 PF application at the site. The curves are presented in Figure 2 depicting the amount of expected ground deformation with respect to distance from the injection point for injection maintenance pressures of 100 psi at 10 feet bgs, 150 psi at 20 feet bgs and 200 psi at 30 feet bgs. Further evaluation of the 100 psi at 10 feet bgs curve when compared to the observed heave data during the 2001 PF implementation reveals a good correlation with respect to what is predicted based on DEFORM and what was observed. In the 2001 Report of Results document produced by ARS, 0.4 inches of heave was observed at a wall approximately 4 feet away from the injection point at a depth of 12 feet bgs. The extent of heave within a radial distance of 5 feet from the PF borings, showed heave to vary from 0 to 0.5 inches and is in agreement with the DEFORM generated curves. The modeling presented in the figure indicates that a maximum heave of 0.4 inches will likely be observed at the injection point for a 100 psi maintenance pressure at a PF depth of 10 feet bgs. The model also indicates that minimal heave will result at distances at or greater than 15 feet from the injection point. It is also important to note and based on Equation 1 that the extent of heave is inversely proportional with depth. Therefore it can be expected that the greatest surface heave will be most pronounced at the shallow depths and will need to be closely monitored from depths shallower than-20 feet bgs. It is expected that injections shallower than 10 feet bgs will require lower fracture pressures relative to what was encountered during the 2001 Pilot Test. This statement is based on the following criteria: 1) The proposed PF locations are located.outside the structure and overburden stresses associated with the building load will not be a factor requiring lower ARS Technologies,Inc. 4/11/2014 Structural Report Eveready Site,NC ERM-NC 8 pressures necessary to exceed the in situ stresses associated with the soil matrix only. 2) The presence of fill consisting of silt with some fine sand and clay from surface down to 7 feet bgs will also facilitate lower pressures since it will not have the same in situ stresses/low permeability properties associated with the native saprolitic soils. Table 2 -Elastic Modulus as a Function of Confining Stress Determined from Triaxial Tests(Fairbanks,2002) Confining Stress E (psi) (psi) 20 5500 10 5000 5 3700 2 3200 Figure 2—Anticipated Ground Deformation with Distance Anticipated Ground Deformation with Distance 0.45 -- 0.40 —100 psi Pres at 10 ft bgs 0.35 - —150 psi Pres.at 20 ft bgs —200 psi Pres.at 30 ft bgs W t 0.30 - c+ 3 0.25 0 a E 0 0.20- a •0 0.15 0.10 R5 -- 0-00- -20 -15 -10 -5 0 5 10 15 20 Fracture Radius•x(feet) l fYf f e r s ARS Technologies,Inc. 4/11/2014 Structural Report Eveready Site,NC ERM-NC 9 3.3 Structural Modeling Results Structural modeling was used to analyze potential structural impacts on the building in response to PF. Modeling analysis of these structural components to withstand the pneumatic fracturing was performed and was the focus of this investigation, as shown in Appendix A. The data including all supporting equations and documentation is provided in Appendix A of this report. Based on the structural movement criteria determined through analysis, the operating parameters that should be followed during Pneumatic Fracture injections are derived. 4.0 OPERATING PROCEDURES Based upon both the modeling output contained within this report and ARS' past field experience with similar projects, specific operational parameters will be implemented in the field during all injections under this project. More specifically, a MMC heave of 0.5 inches is established as the upper limits of the acceptable wall movement. Movement of this magnitude is not expected since the PF initiation pressures are expected to be low for the shallow intervals (< 20 bgs). The data obtained from both empirical site data and the DEFORM modeling equation predicted maximum heave (0.4) inches for a 100 psi maintenance pressures at a depth of 10 feet bgs. Strict adherence to these procedures will result in effective injection operations with no detrimental impacts to the structure at the site. Further analysis will be conducted during the Pilot Study to further ascertain the anticipated injection parameters (pressure, heave, radius of influence). These parameters will be utilized to anticipate future movement criteria for the Full-Scale application. Based on these observations, an addendum to this report will be included prior to performing additional fracturing on the loading dock and inside the building. 5.0 CONCLUSIONS 1. The structural system of the building consists of steel joists, load bearing walls. The structure in the immediate area of the proposed pneumatic fracturing appears to be in sound condition. There is no apparent evidence of excessive differential settlement or other major structural distress. Both the structure type and the materials of construction have been shown being tolerant of movement. 2. As part of this report, an examination of previous PF applications at the Eveready facility in 2001 was conducted. The data generated from the 2001 Pilot Study were evaluated and used to develop and customize the DEFORM modeling ARS Technologies,Inc. 4/11/2014 Structural Report Eveready Site,NC ERM-NC 10 equation specific to the injection parameters observed at the site. This data was used to provide an estimate on how the sites geology will respond to gas injections. The maximum magnitude of ground surface heave adjacent to the injection well was observed and calculated to be 0.43 - 0.5 inches (within a 5 foot radial distance). At radial distances at or beyond 10 feet, surface heave has been shown to be minimal and trend to 0 at a 15 foot radial distance. It is recommended that the site-specific heave and injection pressure data be collected from the deepest zones first to ascertain the anticipated heave as the injections approach the surface. Also, injection pressures will be decreased incrementally as shallower injections are applied to insure excessive pressure beyond the true fracture propagation pressure is not exceeded. This will validate the assumptions made in the analytical model with site-specific data. It is recommended that the fracture locations be positioned/installed no closer to 8 radial feet from any load bearing column or tank support member. 3. The Structural Analysis provided in Appendix A includes an analysis of structures within the facility that could be potentially impacted by PF. These included a series of support columns, a beam and 2 existing AST's. Based on the DEFORM modeling and previous PF applications at the site, it is anticipated that the maximum surface heave directly adjacent to the injection well could potentially reach a maximum of 0.5 inches. The maximum heave expected at a distance of 15 feet is expected to be minimal and/or zero. This maximum heave value of 0.5 inches was then utilized in the structural monitoring analysis with the intent to show what structural impacts would occur if the one of the structures identified above were subject to 0.5 inches of heave. The analysis included in Appendix A confirmed no detrimental impacts would occur at a movement of 0.5 inches. 4. Structural monitoring during the fracturing operations will be performed using heave rods placed on the ground surface adjacent to the injection point and attached to the closest structures (canopy support column, AST tank cradle). During all injections, the field crew will maintain verbal communication to indicate sudden movement of either of the structure monitored load bearing members. As a precaution, any movement approaching 0.5 inches will be a cease injection condition. 5. No sensitive utilities were observed near the proposed fracture locations. The nearest utility is a storm sewer located approximately 10 to 12 feet away. Due to its shallow depth and the lower injection pressures used (less than 100 psi), no detrimental impact to this utility is expected. 6. Inspection of the area adjacent to the proposed fracture location shows extensive asphalt cracking and stress cracking on the tank berm retaining wall. See photo's in Appendix B. ARS Technologies,Inc. 4/11/2014 Structural Report Eveready Site,NC ERM-NC 11 7. The structural modeling calculations pertaining to the AST Tank Concrete Saddle (provided in Appendix A) included a conservative assumption (factor of safety) and neglected any additional dead load associated with the liquid in the tanks. Any additional downward or dead loads not accounted for in the modeling calculations will provide more resistance and a greater factor of safety to direct any impacts from fracturing. ARS Technologies,Inc. APPENDIX A COLUMN ANALYSIS The steel structure at the loading dock has been designed to meet the AISC codes as evident that they are still functioning. If the pneumatic fracturing near the column heaves the column by 0.5", we will estimate the stresses this heave will cause and determine if these stresses are high enough to cause a problem. Please note the actual heave may not be noticeable. Assumptions In developing the structural computer model and evaluating the structure for the building, several assumptions were made that are presented below: a) ARS personnel approximated dimensions since no structural drawings were available. Dimesions were assumed where access was not available. Dimensions and load were taken from the visual inspection. b) Uniform Building Code (UBC) 1994 edition was used as basis for loads where loads were not given. c) American Institute of Steel Construction, Inc. (AISC) ninth edition was used as basis for steel member properties and sizing. AISC manual ninth edition was used for allowable stress design code verification. d) American Concrete Institute code ACI 318. e) Non Reinforced Masonry Design Guide, by National Concrete Masonry Association. f) Assumed factory building Group B,Div. 4 of UBC. g) Proprties of colmn and roof girders were based on the AISC individual steel section properties. h) All beams assumed simply supported connection. i) Two dimension plane structure assumed for the structural analysis. j) All columns assumed fixed at the base or pinned at the base. k) Since only a small portion of the wind load at the full wind load condition is applied to columns at the time of horizontal fracturing operation, and as all the interior columns in the same row share this load,the impact of wind load is assumed minimal and is not taken in the analysis. 1) The ground heave under one column was assumed to be 0.5". The analysis of the structure was based on 0.5" ground heave. m) The beam girder is assumed to be restrained along its length in compression flange at every 10 feet by the joist. ARS Technologies,Inc. n) No live load during injection..No personnel should be on the roof during injection. Design Loads LOADS on Steel Building Dead Loads: lb. /sq. a) 22 gage steel deck and glass 2.0 b) 1" insulation(assumed) 1.5 c) Purlins 3.0 d) Beams 3.0 e) Mechanical &Miscellaneous 2.0 Dead Load 11.5 lb./sq. say 12 lb./sq. Live Load(snow Load) 15 lb./sq. Total 27 lb./sq. The joists and beams are simple supported on the column. Columns are placed at 25 center. The joist is 6'10" long. Assume purlins load are uniformly distributed load. Dead load on Roof Joist=12*25' =0.3Kips/ft. Live load on roof Joist= 15*25'=0.3755Kips/ft. As area is shielded by other buildings,neglect wind load. Load on Building Load Case 1, = 1.4*Dead+ 0.0*Live+0.0*Wind = 1.4(0.3)=0.42Kips/ft. Load Case 2, = 1.2*Dead+ 1.6*Live+0.0*Wind = 1.2*.3+1.6*.375=1.02Kips/ft. Load Case 3, = 1.2*Dead+0.0*Live+ 0.8*Wind = 1.2*.3+0=0.42 Kips/ft. Load Case 4, PD4,MzD4,MyD4 = 1.2*Dead+0.5*Live+ 1.3*Wind= 1.2*0.3+0.5*0.3 73+0=0.547Kip s/ft. Load Case 5,PD5, MzD5,MyD5= 1.2*Dead+0.5*Live+0.0*Wind=0.5477Kips/ft. Load Case 6,PD6,MzD6,MyD6= 1.2*Dead+0.5*Live+ 1.3*Wind=0.547Kips/ft. Service Load Calculations Use load case 1 as there will be no live load during the injection. The joist is 6'10"=6.833 Load on column= .42*6.833/2=1.435kips=1435 lbs. COLUMN HEAVE LOADS Steel Building ■ 1 • AB 8WF31 N N - J- N 6'10" 21 21A Assume column 21A is uplifted by 0.5". This will cause beam member AB to be strained and will produce axial force along its member if the column tops restrained from moving sideways. Since column 21 and 21A are not restrained at the top, they will move slightly. This will cause moments at the bottom of the column. The column movement is calculated and this movement is applied as joint displacement load on the plane structure to simulate the column heave. Also the end load on column 21 and 21A are now eccentric to column and this will cause additional moment at the base of the column. Calculate the beam displacement. (Typical) Member AB(82" longs The new length= SQRT(8202+.0.52)= SQRT (6724.25)=82.001524 Elongation S 2= 82.0001524—82.0=0.0001524 in. Top tip of the column 21 and 21A will move by this amount. 82 Calculate the bending moment and the corresponding stress (typical) Column 21A (length 264: I= 109.7 in4; S=27.4. in3: e=2.9E071 Point Load on the column is 1435 lbs.(see above) The bending moment at the base of the column due to this displacement is BMs=6EI(fie)/L**2 BMs= 6*2.9*E07*109.7* 0.00015/ (264*264) = 41.7Ibin. Bending moment due to load eccentricity of 0.0001524 in. (Load= 1435 lbs.) BMe= 1435*0.0001424= .21 lb. in Total BM=47.1+0.21=47.31 lb. in Total Stress due column heave=Total BM/S=47.31/27.4=1.71 psi This will have no impact on the column. Checking the column to resist the upward force during Pneumatic Fracturing. Check if the column 8WF31 can take the injection force, assuming that the injections are directly under it. (Conservative assumption,the actual injection well are 6 ft. away). The injection well is 4" diameter and the pressure(max) is 150 psi.Neglect the roof dead load(Conservative) The column is 22 ft. long and weighs 31 lbs.per foot. Column Dead weight CW=22*31=682 lbs. The column foundation pier is shown below. Weight of the footing=FW.Assume concrete 150 lbs./cu ft. FW=7.5*7.5*2+4.*14*14/(12*12)=112.5+5.4= 118 cu ft. FW=118*150=17700 lbs. Total weight of column+footing= 17700+682=18382 lbs. The total upward force on the one foot section of the wall is (4X4 x 3.14/4)x 150= 1884 lbs. The dead weight of the footing alone will resist the upward force due to injection. The ground under the column will not heave. 14" 5'-0" (.7 O o d' o - - -- o I Column Foundation Pier(Footing) AST Tank Concrete Saddle Check if the AST Tank Concrete Saddle can take the injection force, assuming that the injections are directly under it. (Conservative assumption, the actual injection well are 6 ft. away). The injection well is 4" diameter and the pressure (max) is 150psi. Neglect the AST tank load dead load(Conservative). The total upward force due to pneumatic fracturing on the concrete saddle is (4X4 x 3.14)/4)x 150=1884 lbs. The concrete saddle is 18'8"wide, 3'10"high and 12"thick. Weight of saddle= 18.666*3.8333*1*150=.10729 lbs. Neglecting both live and dead load (conservative) and assume all the upward force is resisted by the sheer force on the Saddle. Allowable shear for concrete=53 psi Punching shear. The saddle is 3.10"high(46")and 12"thick Assume the 4 "diameter hole through saddle and force resisted by the 4" dia.perimeter area. Area= 3.14 x 4 x 46=578 sq. in. Shear stress= 1884/578 =3.3.8 psi < 53 psi allowable shear stress. The saddle will resist the upward force of pneumatic fracturing. The Spill Containment Wall The spill containment wall is 8"thick and is 21'4"wide and 42'8" long and is 1'8"high. The wall is tied to an 8"thick concrete slab. Check for punching shear through the concrete slab.Assume 4 dia. hole through the 8" slab resist the upward force Area=3.14*4*8=100.48 sq. in. Shear stress= 1884/100.48=18.75 psi<53 psi allowable shear stress for concrete. Wall total height= 1' 8'+8"=2'4' Wall is 8"thick The upward force is 1884 lbs. Check if wall can be sheared 3.14*4*28=351.68 sq. in. Shear stress= 1884/351.86= 5.35 psi<53 psi Wall will stand the Pneumatic Fracturing load. The containment will resist the upward force of pneumatic fracturing. APPENDIX B Figure 1: Cross Section View of the Loading Dock /; . d Figure 2: Loading Dock View (drawing) ARS Technologies,Inc. Figure 3: Loading Steel Framing Roof Beam and Purlins 6-Ix17.5Beam 1 00 8WF31 8WF31 / -C1',..,. r. 00 1 ■ i I Loading Dock i -1— 6'10" 12 fi --OP. I 6'10" —lad 21A 21 20 Figure 3: Loading Steel Framing Figure 4: AST with Spill Containment Drawing 1 . 1 i 4 i 1 1 t , l'. ,. ' - .. . .16.. 1 i t .4 * '44 ' I "‘. I . i 1 I _ i f ... it . 4 * ,*1•, „*4...:A. *,,*.''.. k i i i *It * • ' 4 Is.**$ . i.• *tit i iiii 14 It • 4,,,, t , . ': • i ;1 i 4 it 1 4• A. ''''' . ' 1 A a+At I 44 .e, - .,1 I • . 34 (At!".''e 4 • Photo 1: View of the loading dock from South • - . •,t - t, • . --t d• 4,. . = ,,,„ 111 _ . . - 1 _ . .i - • _r. - • ..,,,,-. ,-.1-1 - I- . „will* Loading Dock Column(8WV3 I) 1111 — _—__. _ _. . aa...-• -- PROPOSED ---......... .. -- _ AS-2 & SVE-5 ASTs Photo 2: View of The loading Dock from North • = - Loading, Dock Column (SWI = AMP • _ Photo 3: Inner 1OWF100 Column _\ ' 1111 * _ „it ,, fit t frJ�i '= r-�. .Y Photo 4: The AST Tanks and Containments s3i3 I 2 :■OM"; ... �� L -- it A AV.eg-" Its Photo 5: AST Tank Saddle Support oK y f ' '"ir { • 11111111111 Li 11111 1 Photo 6: Pre-Existing Cracking and Damage to Tank Berm Wall i i • r ; Ft• - .•. � i f. y r i „ - s _ -air ..f. . ` . - . 1AII•k __, 4144.., • , • . _., -4,...174,y „ .. ' ,_ ._ ter 0 _. . ' ., .•> 44- •. Iniali- • .. ..i.....0. _' •'ill:AP'• ,.°fir • -- - . ARS Technologies,Inc. Photo 7: Pre-Existing Cracking in Tank Berm Wall • rf t err: '' `,.;t ` = Y ,; - ' ."~ i f . A i • 6. - . ...:.y 1 - •,-r- • �F • � r , - ' ,J i '�s. F 1 1. i d d• Photo 8: Inside Column Upper Support to Beam - - 7 / \\• ' 1 - --- rMarlin i4.Ke - - — Photo 9: Asphalt Cracking and Frost Heave Adjacent to Storm Sewer ii , . , ,__ .„... ,-- .t _ .1 , 1 pf ij . _ spoil ` a 4 —.. r - - r k� Y..• 4. h fir. a Photo 10: Pre-Existing Extensive Asphalt and Concrete Surface Cracking ` r - f -`• • _ i= Sir Photo 11: Additional Pre-Existing Asphalt Cracking • 4' ^_ .a•-�/�t. - Ira • .� 'r i 1 a?�J- ��. •�-r_--ram -�..��-. -. • ' s • r •Y. NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES NOTIFICATION OF INTENT 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.02D0. This form shall be submitted at least 2 weeks prior to injection. AQUIFER TEST WELLS(15A NCAC 02C.0220) These wells are used to inject uncontaminated fluid into an aquifer to determine 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. 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: May 1 , 2014 PERMIT NO. (to be filled in by DWR) A. WELL TYPE TO BE CONSTRUCTED OR OPERATED (1) X Air Injection Well Complete sections B-F,K,N (2) Aquifer Test Well Complete sections B-F,K,N (3) Passive Injection System... Complete sections B-F,H-N (4) Small-Scale Injection Operation Complete sections B-N (5) Pilot Test Complete sections B-N (6) Tracer Injection Well Complete sections B-N B. STATUS OF WELL OWNER: Business/Organization C. WELL OWNER — State name of entity and name of person delegated authority to sign on behalf of the business or agency: Name: Energizer Batter) Manufacturing Inc.. Dan Carpenter(VP Global Operations&Chief Technology Officer) Mailing Address: 419 Art Bryan Drive City: Asheboro State: NC Zip Code: 777n3-3ns9 County: Randolph Day Tele No.: 336-672-4546 Cell No.: 336-736-2278 EMAIL Address: ScottV.Boyle raenergizer.com Fax No.: 336-672-45R3 UIC/In Situ Remed.Notification(Revised 11/19/2013) Page 1 D. PROPERTY OWNER(if different than well owner) Name: Mailing Address: City: State: Zip Code: County: Day Tele No.: Cell No.: EMAIL Address: Fax No.: E. PROJECT CONTACT-Person who can answer technical questions about the proposed injection project. Name: ERM NC,Inc. Alan Martin,Project Manager Mailing Address: 15720 John J.Delaney Dr. Suite 120 City: Charlotte State: NC Zip Code: 28277 County:Mecklenburg Day Tele No.: (704)541-8345 Cell No.: (704)564-8091 EMAIL Address: alan.martin@erm.com Fax No.: (704 J 624-7928 F. PHYSICAL LOCATION OF WELL SITE (1) Physical Address: 419 Art Bryan Drive County: Randolph City: Asheboro State:NC Zip Code: 27203-3089 (2) Geographic Coordinates: Latitude**: 35 ° 46 ' 6 9 "or ° Longitude**: 79 ° 49 ' 2.0 "or °. Reference Datum: Accuracy: Method of Collection: **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: square feet Land surface area of inj.well network: , square feet(< 10,000 ft2 for small-scale injections) Percent of contaminant plume area to be treated: _ (must be<5%of plume for pilot test injections) H. INJECTION ZONE MAPS—Attach the following to the notification. (1) 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. UIC/Jn Situ Remed.Notification(Revised 11/19/2013) Page 2 DESCRIPTION OF PROPOSED INJECTION ACTIVITIES — Provide a brief narrative regarding the purpose,scope,and goals of the proposed injection activity. J. INJECTANTS—Provide a MSDS and the following for each injectant.Attach additional sheets if necessary. NOTE: Approved injectants (tracers and remediation additives) can be found online at http.•//portal.ncdenr.org/web/wq/aps/gwpro. All other substances must be reviewed by the Division of Public Health, Department of Health and Human Services. Contact the UIC Program for more info (919-807-6496). 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: Injectant: Volume of injectant: Concentration at point of injection: Percent if in a mixture with other injectants: K. WELL CONSTRUCTION DATA The well construction will be conducted in two phases. For the first phase,one air sparge(AS)and one soil vapor extraction(SVE)well will be installed for the AS/SVE pilot test. After the pilot test,the second phase of AS and SVE wells construction will involve the installation of an additional 12 AS wells and 11 SVE wells to complete the full-scale AS/SVE system.See attached Figure 13 for proposed well locations. See Figures 14—16 for proposed well construction details. (1) Number of injection wells: 13 Proposed Existing Air Sparge Wells 13 Soil Vapor Extraction Wells 12 (2) 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: (a) well type as permanent,direct-push,or subsurface distribution system(infiltration gallery) (b) depth below land surface of grout,screen,and casing intervals (c) well contractor name and certification number UICIln Situ Remed.Notification(Revised 11/19/2013) Page 3 L. SCHEDULES-Briefly describe the schedule for well construction and injection activities. 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 Sutichapter1121,result from the injection activity. N. SIGNATURE OF APPLICANT AND PROPERTY OWNER �II APPLICANT: "I hereby certify, under penalty of taw,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 irformatian, I believe that the information is trite, accurate and complete I am aware that there are sign cant penalties, including the possibility of fines and imprisonment,far submitting false it orrnation I agree to construct, operate.maintain, repair, and if applicable, abandon the Injection well and all related appurtenances in accordance with the 154 fvCV.'O;2t.'to"f0F0 Rules." Sigma re olAp Print arType Full Nanie J ROPRRTY OWNER(if the property.is not owned by the perrnit applicant): "As owner of the property on which the injection well(s)arc to he constructed and operated, I hereby convent 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 tents) conform to the Well Construction Standards f114 A C'i e tilt'.a !D )." "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 ofcontrary agreement in writing. Signature*of Properly Owner(If different from applicant) Print or Type Full Name An access agreement between the a gapplicant tau l property owner may be submitted in lieu of it signature on ibis form. Submit one copy of the completed notification package to: DWR UIC Program 1636 Mail Service Center Raleigh,NC 27 -1636 Telephone:(919)807-6464 UIC/tn San Rented.Notification(Revised 11t19/2013) Page 4 LEGEND 'I• 1 - ] • -��• O Energizer Battery Property e L- t' • • ) •I L .Y' . •s. •". / • .?.., ... , , , „, • I '1 - P--�, �. - ° �at3 it-. f �' - - 4•I,a r' ' _ C' ) ) �')- yrog cl..• -- : ' :- . , .. •4,\".. Jo 1 • 4, � ' • SITE , ,• ,,, s .may } t. 4 /i •art , :�� �.' �► • . • - CV • i� } } rt.0i if f r� r ;" - ]]9 , i.' • -� • ' ,yp�, 'I., - • �.• J • ' '1• I •j•1 i s •I. , l �► ; r, -f• _ _ + :1: %•-..-"V"\4 _., , r..,,.,y - - 1 . , • Nororkithouvo J • ,,,.. , .i. re:_ 1"‘‘L.I. , . _., ,. .. '-.- , -,-.- • .7_, , 1:,/i.i. A -...-- '',")" _, •...... . . % , IN 1 '.7 1 . ,.., , . , . , pie ',.-'INIal i : .P-; r-1 S _ iir,,... di,,a 1 . I.!, .,,,,at • _ I J 1 y,.}•-J Y+►Iwyegx4 i,/ • /µ ••• ❑.nr ~ i 54 /"' 0 1,000 2,000 Feet; SITE LOCATION MAP FIGURE I '-j ERM NC, INC. ENERGIZER BATTERY 'I ERA 419 ART BRYAN DRIVE 1 ASHEBORO,NORTH CAROLINA ,Erg .�" ,, Intermittent Stream I ' .r �• f Stream _ _ pi.,,,,,. . _ , 7 - ,t._4+_�F „r•� .• —Road s ;' C�Parcel Boundary ---� w , 4. ,, ; Energizer Battery Property - -- ,- -~k '- -►n - ,S 1 I . ter. ' $� y� ç ir'' i il1lEllfEytFno ;l - PINE.fIEWLST fir. ! i }" ►r:' r ��7 Y • II!! i-L , F F.. •- r,.__... _:- ... - . .: -, . ,i 1 . , - . :11:- Fibers j• :-. , ,.-_.-. .-.. , --_%. -- . , _1.• '' ' ' .‘. _ _ ..;,� _< j— 1 t I ART BRYAN DR _ - CO 1 .�' ; � -.� �"'�" 1 • e -,. . Y " r . r,r. :'. _ • - ..C/.: .. , 's• , ./ - ti . r f • r.'•(0•r• _ •r j,-,...r� is�r •�.. •r`L: • Y r Battery t + 01 S iti ti an," w,e � 7. 7 � Site*Frf r`k II s , . _ _: E 1 ,''' [aRt rI-x . • 1• •. '. ::STAFF E r: . 1 . II i.' Ili- Iiiiii- N . : . • ..„_ _ . ..,-, „ . - ii- - ,,. . - J ! I • �• NOR r•ri[]F ---- -- , 0.5,1. ."'r.rw.!o"f".. ItilN.0 , MN . ,isvi P. - r, - GARCG -- -. .ife, - • .' ;.:VI. 1 T ( r !•'h Martin - = .; -- - *,e• ,- �_ • - r. ..•'i f r µs ••••` , t uar rP .,„ ^k r-~ 1- k•6RESTaR40}F.0 r P "" frl.a !R _i -.. :rr�.. Wig`�is i `• M1`' ■r R y.tI• T` f r _ • r` -tee- -' l �•r ', RAVENWOOD p SITE VICINITY MAP FIGURE ,,: _� ERM NC, INC. ENERGIZER BATTERY 2 419 ART BRYAN DRIVE ERM ASHEBORO,NORTH CAROLINA . .••1' •_... . • • 4110-ulp e'• ' • II . . i 1. ' 1 ,....;.ti . North . " L:- -- ; .r .. • A 1--- .41PIP 4,0%. PT. Properly —__ , _.- Boundary I qi. - e*"I - '' ''- . ... I ' ..•• • . -, ... .... .0 ,....... ..... -.,.... ...• ;.h. . ., ‘14 ' - ..• s' '-...• .. , - ' ' --k • — . ... . - _ „ _, . , ••.. , . 0`..; '•: °:, .% ::• • 1.. ' 1111 • -• 4:.. • -., .4 4 . •• . .• -. . .• •••• ro. ... . . ... 1 r .. r " :. - '.4 :• "••••• .• 44: .. ,.._ • if,.• •• i itCif . .,4.• .4.- /4`.0. • ''. — . _ Pi _ "........... ..•4.m/P 41. + I •- Northwest ,.. --`11 Storage Shed ' . i --• - i ' ., .11 •* • . , ,,:- 1;,.. 7-r----a..7 4 li . --, , q- . . ' c 2 —......4.-•.r. ii Tank Farm ' 1 , - .,_ . :. ' . ?II, 4 '1 I I Arr ' -111,, Former Deireaserlk • . System!So hicint Vappr . ..1. .. . ..; _ , , .. .,..‘. RecoverylArea ‘. 1 t,',1.;,_-_1. - , • __ 1 ' 4-4, 1 , .1 . . N-7 . Energizer; I i . .:,_+. Battery I is ; . i i Plant 1 .i ; . _.... . i r i ,• . . 1 1 i • i -' • . . \ ... , ._ ,... r - 1 . , ., li t •/ /,...••• Lit_ ( . ... .0....-- , • . • .•,_. , . • 1 ' ! I i ,.. . 1 1...PM I .. Ilk. . ... 200 Feet 'or 'Ati. Ir. ' • I:. 4,. -4 ? Approximate Sate . ...- , . 1ft .,.: . _ 1 • i : 0. _ „ SITE FACILITY MAP FIGURE - i--- .--, , ',_, 1•4_:. . ERM N ENERGIZER BATTERY - ''.,:si,•.- C I nc. / • 419 ART BRYAN DRIVE 3 ERM ASHEBORO,NORTH CAROLINA • " -IMM"..11111 " 41111. , , . .......„. . , ..., n.,,,:r ,..„, ,...,"„ii, , _ . ,..,..... ..„, , , Mir . ' - . *'.lit__ 111: -ii iV` G A[3 .�a+.._ • — ' : PINEVIELV ST GP'lia c A.plianca I A,+ ,;„• I :r r :::.- A,, .,,, 4 ell'4. + T eking ] ef. 'i s. 1 s ., "i t 11Q,r '- t @D. D ,�_r Starpet.Itx33 F•Uera . ( +� _ li. 01.76 t ART BRYAN DR Cry, ' wi o e M �l ( rEIC s) tgr'' - 5e(670,94) ' 7 44114 W 29D r G1 -' 22(668.46) ., = 1' L. 0 AS-1t7 Energizer COrISt.' ll - � �s � �+=�Lr^�� (66�28) - Battery J Site • allivi IIAW-28 , ' , Lit• S'. F..�' I '' '„.� 665.23-- MWSB D C11 t� Quarry (,� ,+ ] AiI ' (6:4.89 . i - Q o uyl..4FiLL-) 1 t* MW-12 LI, ... „ +. '4 C L' �� .%NORTHWpUD 1R r (662.86) rr 1 rett_ Martin .e ^. s R Maria. \ ' Qua fGarcoJ 1.t-= : . I l • ..' : 1 , �'- ,.� 1 M ?:+MW'--21 d I / , I' il {1 ] ILI,t: ....v ,,-? me . 'll'i'-.8, ' ,-k*, _:\ ... 1 - 1., ,. ,-_,4,r,. . - - ', �N. 1 1 ,._, ,......., t r ht. 'ter \P1 1 yr ,► Estimated Al'eaL 1 /' 3sapya�iteI- r Aquifer Absent / r,opt �� r - + + u, 31 -'; ,� r o GREENVALE RD , , w f wr .4( \\\v _I. .. - 4S ),: • a+r=tiV Rai Elevation ROCK © Saprolite Monitor Well MOQQ -' Cam' Bedrock Monitor Well at r 'T5 �'• ? 1 0 Private Supply Water Well(Active) '' 0 Private Supply Water Well(Inactive) { QUARRY RD —►General Ground Water Flow Direction '�o —Water Table Elevation(Feet MSL) - , - -Intermittent Stream wyyy+ ' : ri —Stream •i. 4 t'"�j ', • —Road =Energizer Battery Property •• ' `. . t., A=Parcel Boundary 13 306 IS00 Feet k ' . ISAerial Photo Source:2012 NAVTEQ12012 - SHALLOW AQUIFER GROUND WATER ELEVATIONS FIGURE N. JULY/NOVEMBER 2012 4 F, ERM NC INC, . ENERGIZER BATTERY-419 ART BRYAN DRIVE ERM ASHEBORO,NORTH CAROLINA h. ntral - ,@ T :` i 'Ri} 5 'iI � w rr>Y I 0 11i° c o !EINEV ELL'ST Appliance II Z ,.__ ,yp „q • qrsvc-, 1 -: ti. K rI}f ry -$7 ,• $,s - •a Trucking _ I. • , . 'i ��I; `in f�'��, ,{�-�`•�-"�,�'''�l - - n Imo •r IL: ''r• ~ ' 1 ' p6ii .. l '!�� S w '�' starpat Inc. _ �'Y'1uC e n. Ili i G$3 Maxo ' T i1 A ��►�y Vial) ART BRYAN DR g i ', iTrucking t.. , . • 1 'f- - 1 ? 4, r - 4.- It, ) zi MW-23 '.• _ ' - r o - MtlIQri Melt MW-26$0I IHW-22•(666.75) • Cr1T3 ,, Energizer (Inactive) • AS ID Battery Starput % - .+ - 673.13)j Site Q .1 i�t M 28 . kt. .-_ ts7 4,, ; ® -` (66;-•5) , - I (664.77) I ' Quarry }~� MW-84• 14 670 .sn. I, !) ' MW=4 - MW-12D P•19 RC�'L�J -��/k �' NORTHWOOD DR 47 (65'.99): •' y 'Martin; 660^ _ _ 13 Marietta' Y�~`(fi55'S,1) _ Quarry , i -- 47 In'.11 v o, o p,f n II re Garc., I • I • 4Air, - t ` t 3 •• * — I4,3 -•Bedrock Groundwater Contours . ( MW21 R (630:3 i) _ j r I ® Saprolite Monitor Well 20- l 'A Bedrock Monitor Well �:' 0 Private Supply Water Well(Active) f 630 fal i ® Private Supply Water Well(Inactive) i{;. 5 I_ y Intermittent Stream Ilr y r „ Stream _;r. • —Road I ' i iibin£? O Energizer Battery Property •.x " '[,�11, O Parcel Boundary .� ■ (man '�{] Source of Aerial Photo . , / r -.L� 2012 NAVTEQ/2012 Microsoft Corp. `r 1 _ IA . .• - iiika ..i _ . Y ffer 5; ., rur - - •� ► t a GR£ENVRLE RD j MW-16D0 • r C QM _ ti Qt�Quarry r60 V Gam• ;-4r �I�f.�,� I : F - - _._-- •• - _ r ROCK QUARRY RD •"L u L�l:r�il , \ • U c 0 3I C SSa Feet x (6 •.50)„_ s 17 BEDROCK AQUIFER GROUND WATER ELEVATIONS FIGURE } '' ` ERM NC, INC. JULY/NOVEMBER 2012 ENERGIZER BATTERY-419 ART BRYAN DRIVE 5 ER PA ASHEBORO,NORTH CAROLINA I e w_ Y -4 - . ,-.la e3 x AID ? ntral ntrai vr�,:_:. ;;. -• I L' I o c. e, - 2 PINEVIFVC ST i " i. 6*` . r Oil I. :�: r• -+± iii 31—.,1 r' I , ... . . , cnw - i - . . .. .1 _ i ' 1 Ii -. fz r r f __ - , tral' _ 9i .. e • c, IML KNic-HT C1 I r Gas 6.ir ti i + rY MW=90D ' - rpet.frt?, yr• mw '' .. li lis. _ 4 —S 1>}�J µ;' y MY11-TD • ART r BRYAN x r is's!. ,l�fc` DR �1 Trucking' t 1 - III . 1AirvV-26I MWT22 Ener rzer • ° 3 .-01 A5-1 D 9. 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' [ GOthiP _. qP - 0 .. - MW-16D DPT=20 raj ti' -• - � +, 's lib-lb- • Irk 4r( QPT-o its• i iit I .• . ..-A-A' — AA-AA' T°J 2 1 i ,1251-25 ROCK QUARRY RD B B' E .1 DP-6 ® DPT Locations u-T-22 �: 11 Saprolite Monitor Well ap ,:•, DPT-23 k Bedrock Monitor Well iiiMW'22 0 Private Supply Water Well(Active) DP-8 t 0 Private Supply Water Well(Inactive) �� 0 300 600 Feet Intermittent Stream U 10 . • tZ-- Energizer Battery Property Yam• �, CROSS SECTION LOCATIONS FIGURE E JULY/NOVEMBER 2012 k' ' ERM NC, INC. ENERGIZER BATTERY-419 ART BRYAN DRIVE 6 ERM ASHEBORO,NORTH CAROLINA El h7 E L't i r, g 5 6 2 0 i'zi E til. - t-' .c r I R 'PE! o !, h. g ; 0 021 8,4 Ee 03 1/1 E ;a< r 6R,e z co .4 — — V a m 11 1 r--1-1 gaga 41 n t -x El 1 co H . :, •• • ::, .... . •„ : , o,,,, : 8 , .1 - -- . •, -. -• 1. ,• . t I ,. .• a N 2 ,! OPI MN •' I 4 _____- ! 8 al Q c4 . Z g . . •• -1\ - I -- 1 t . • -k-%• I 1 __.•-..._, IG3.1.33101161:191•AiVi . k k i Hi ih1111 il (031.1310110 gl-Aill .;.: '-'‘..1 •---e.,' , . 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"g - [a aroxa�n-ua k /-:', L ' 1 I 1 i I I I �-r taauaronaisi-m t Illlklllll llIIIIlI{ii#I{}{ 1{ 1{. 25 g a. /. GI-Ida ' ' r~ 4II1yi11 s I a / K-M,,® 4di}Iliii{Iiriri1111111111).,40 /: —2 sKaa FiI `fC}r -- I •• r �. • _ / - `Y i I �r I _. r 6 g > > 111 .=niral --- PfNElrr no:aullj[ •.; 1 _ • kb w 4 I� iir .- c Trucking 1. _ � �t7 i •••• • I. r • . a. Central l µ' ... -- . . •v^ r : �• _Central Gas I I I Y it i' - . MCKNIGHT ST • 1' . c+ APAliance. « o IM60 �.�— c.- .- - E•.. , . Inc. ., FI, 11+ =4E" MW-10D in 1 .41i ra, 1fA x• ART BRYAN DR f 1°1' r, Y c 1 . T e g +r��7 22 -• c ,, '� . Energizer )0 ain ie, _ 1D:.„3 Battery o �' ^Site % :: I 1 6 a ff O28 - Quarry 111W-= 3 000 MW-8' o .,.,tee NCIRrriv.nor r1F Marietta' } • . % .;'Quarry • i - >? • e • r Ir .y- {` 1 it 41 •,4 1 . 1 .' fI . ' i WELL TCE • i / Eo• n.'. i ID WO-) I ' f + ! 07/18/12 11/07/12 -,v. 0 ' _ MW-2 <1.0 6.50 - ` 1 ' 'i 1/ MW-3 8,830 NM 3\ -.. k'' MW-4 <1.0 <1.0 r ; .. I i MW-5 39.6 NM I'' I i I . r MW-6 <1.0 NM. - , r ' .� ' i .'_ MW-11 6.2 NM a *. I,'�.. `.4• * ` ' ''� MW-19 <1.0 NM I a+ '. • ' i• . - MW-22 2,110 NM if/ r ,!. -a MW-23 368,000 390,000 .� I., MW 24 10,400 15,000 _ , r• . ik11W 25 1.120 1,600 _ if ��; ..,. J if W s • _ .r '•I IA GREENVA�E RD Y o • •y 'L.. �. ii ,-"11111114,. 'F l ix MW-16D 'U .11 S *r At �a' Saprolite Monitor Well 1 Quarry Dina/Elevation5 Bedrock Monitor Well ' �I - 0 Private Supply Water Well(Active) ti Quarry t 5PElevation kilk 1 ® Private Supply Water Well(Inactive) Qco - TCE Contours(Ng/L) 13 Intermittent Stream Stream s ROCK 4UARRY RD —Road I, Energizer Battery Property O rr � Parcel Boundary 0 300 600 Feet >i .� pg/L=Micrograms per Liter o Source of Aerial Photo: 41 tti 2012 NAVTE0/2012 Microsoft Corp 14..,. TCE IN SAPROLITE AQUIFER FIGURE Q F , ERM NC, INC. JULY/NOVEMBER 2012 ENERGIZER BATTERY—419 ART BRYAN DRIVE 9 ERM ASHEBORO,NORTH CAROLINA • • W Gr , �C r • rq Z Vy IJ D. I. 0 ix �! y. .. , (n g1 Y 1 �� I S j I fh. • t. r. •..o' ApPlian-s _ Q ■ 5tarpet„Inc. MW-7D= MW-10D _,_,..... , Maxon A w :• ART BRYAN DR APA. Truckin,j i - •tlarrtic k -k 11 MW-2.31 r,,• N orme .2 'MW-2•r NCDOT 4 F } . hAW29D / MW-2SD;0 MW:22 C CBCD T::,. ctr Energizer G -` _ ,f y+s-1D' .Battery"`j 0 �_• • ,I ill , Site- -_z- r` -28 r ��� r35• [ - Quarry hAW-S . =� } - MW-4illi I ,'�L�. - -s: �+ NORTHWOOD 0 '; PAW-1iD "Y1. IAW-90 IMartin ' .. tr -' ■' ' Marietta •ti NfyV-27 a a , "0:Roarryf 5 s Garco. t I I I Li'. / , p e. -. • WELL TCE TCE ►{�,., r4. r r i• Il,_Ltilli. r 3 FOREsT BRDO,,,,,i , : i .-=4 I ! t ''1 : t. K CIF? f , 07/18/12 11/07/12 } ;[.• d r. I I MW-7D <1.0 NM % t • ► ' I' MW-20� . a r MW-8D 949 NM J MW-9D 128 NM ' 'ILMW-10D <1.0 <1.0 C, '_ '. ' MW-12D <1.0 NM4 4 MW-13 63 NM •A`" {', ' '• r .Ii,R MW-14D <1.0 NM I • r • MW 16D <1.0 NM .x' :} f4 MW-13,f r7 MW-17D 681 NM • ., -- T • MW-18D 2,740 1,500 MW-21D 2.4 NM 1 15 ` I4� / 1 r MW-26D 792 410 ri Vw MW-27D 7,820 7,800 MW-28 <1.0 <0.50 •` ". I, I Seep#2 ... MW-29D <1.0 <0.50 / ,';: + I Seep#11 ` � "'� Seep#1 <1.0 <0.50 '• �' • •�� ;':. � * ti + u+ GREENVgLE RD Serep#2 <1.0 <0.50 • =e• . .1 \ , " Saprolite Monitor Wall 5 11� !' Bedrock Monitor VIeII �, Quarry Elevation t.; 0 Private Supply Water VVell(Active) I,a `'; \t I 0 Private Supply Water Well(Inactive) e ' j Groundwater Seep Sample r w t Stream.' T..._ ROCK QUARRY RD Intermittent Stream W ... --Road TCE Contour(Ng/L) a 0 300 B00 Feet C Energizer Battery Property c p Parcel Boundary `„ L ,4` w••ihit ,,.. pg/L=Micrograms per Liter 1 k_ TCE IN BEDROCK AQUIFER FIGURE ERM NC, INC. JULY/NOVEMBER 2012 N 1 O ENERGIZER BATTERY-419 ART BRYA DRIVE 2 ERM ASHEBORO,NORTH CAROLINA Ma ►��� © 0D Pr- -.r., J1 . ( _ - �PINLL'IEW'I r Trucking-_—_.... I. y i , , , #;W. tip, # ~ Mc}i ivo sr - y. is 11.—•0, Applla es' y `+ _ ` m • J �' .� n' - D- ■ _i- 1 `- Sterpet:inc.lnc _y Fifers Mw-10D si 4 $ _ .4 4: - IYa xans k • a � ART BRYAN DR 3 ti A•AC .11-rucking i ' . allilE9 ' , 'F D -+ • �'� k t :.� Mull.-23 . ■ - -MW-29' MW-25 at a War - ry -- r) Energizer [h3 I 1!'_ • Battery Site \ W-28 " : e _ .: , ,. , n •' Quarry - •'-__ NNU-8D r_'�;] K� •+y am .Yr .3 rY .1 4 MW12D.; =KC 15. MW-17�1 �: NORTHWOOD DR Ailart[n' dr— •'Quarry } iaii? .' r,-Garca' Shy, I 1 At -• •. - 4 ; I`4 -- I WELL 1,4 DIOXANE f ;i;hI a clN 07/18/12 11/07/12 ' r ' MW ' Q. / :r-p-d- sr / MW-3 1,150 NM /▪ ^l. IliMW-4 38 NM ,i 1 MW-5 .12 NM '-' -,� ' ,...-:1::: Iiii• I ill. — 1 • }. mmittl MW-11 <3.0 NM .'r `. -.. 7- . t-- '' ,• MW-15 <3.0 NM ='- - .. ( .1 , . ,<: ,f ' ! 'tip MW-19 <3.0 NMI ) # •• r MW-20 <3.0 NM w 44. i: :' r: ...4.., '1 . MW-22 958 NM r- F 7 '; I . ', ,� MW-23 24 8,200 IC ' { t•f' ' MW-24 4,750 3,50u - i - %. •. :y''-`' ,, . . MW-25 <3.0 <250 �` -" ' _ • -- + - rC F*+ 't" .* 1' ,-- " -r-N'd,iLE z� _'" r - W-16D 5 '• �� O Saprolite Monitor Well Di. MIXT Elevation `' A Bedrock Monitor Well ii,X0aNini 0 Private Supply Water Well(Active) r. ® Private Supply Water Well(Inactive) g v 1,4-Dioxane Contour(ug/L) Intermittent Stream ROCK QUARRY Rb Stream ,, —Road C Energizer Battery Property ^a 0 300 500 Feet.1 i �v a Parcel Boundary rAA. ug/L=Micrograms per Liter g 1,4-DIOXANE IN SAPROLITE AQUIFER FIGURE `' = ERM NC, INC. JULY/NOVEMBER 2012 11 x ENERGIZER BATTERY-419 ART BRYAN DRIVE ERM ASHEBORO,NORTH CAROLINA lx —� � • K OST � 'A _ PINEVIEW Bpi I � - I l'Fi �� = R _ Itt Ill:_.r i �. , Ma © pP .lian ttr- arf) ,4 .•III. t- E)001111114rt +. cL O' Maxon's i! i ! 4 _ ART BRYAN DR APAe Trucking I,1 1 (Forme 41 g ._ii.l . t FAiN 22 4.,.. , '+�� i • L: !) _Energizer �• elin• ,;Inactive) AS-ID #Battery`"`x , r_ ..t IZ� .., ,) ., u I' -Site • Mull -i-rr.48.CS y Quarry • ' j , lHWB� l'=�" ; iL f ' �. MW-1 13 ',dwarfs fit'. NORTHWOOD DR rMarietta .-Quarry r I 1 1 - . MW727D a- .1•r i Garca. _ , I • t ;_r i • t� {' I — J WELL 1,4DIOXANE ' '" 1 + ' ; ' ! 1 1 :, .-,r ri e,,I:IH ID (1�9/t) � $, r MW-21 D — I.- • r,ftr . 07/18/1211/07/12 v / / 1 i MW-20- rAW-7D <3.0 NM e MW-8D 8.7 NM A •MW-9D 79 NM ' A- N. • ". MW-10D 18 <3.0 ' r �.',, 41)1 MW-12D <3.0 NM _ t + MW-13 12 NM i'",• I , .a , allian MW-14D <3.0 NM ., 1 ' 1. r.,•x.. -13 MW-16D <3.0 NM i+QM f • .• - 0i r r . MW-17D 30 NM r • _ MW-18D 38.0 370 -+ •.• . MW-21D <3.0 NM ,•• . . ��- , 1$4/1 /r - MW-26D 36 13.'r •. .. -or- - MW-27D 44 <250 . 4 / MW-28 71 <5 •1, - '• ., Seep#2';:' • �, MW-29D 5.1 <5 ' . .F• r•• ..444. Seep#1, ■z ' Seep#1 <3.0 <3.0 � -- Seep#2 11.3 7.4 • ien , - .. • 1�. �p GREENVALE RD 1... .,4"5- ++rr •• ' r MW-16D w - 0 Groundwater Seep Sample \,:,' Saprolite Monitor Well NQuarry -r Elevation .. -. , ',r{ 1 & Bedrock Monitor Well Go4 f _ 0 Private Supply Water Well(Active) ti ® Private Supply Water Well(Inactive) _• a. 1,4 Dioxane Contour(ug/L) • ROCK Intermittent Stream QUARRY RD Stream •11 r` —Road g MW-14D Energizer Battery Property 0 300 600 Feet .x +.130 p Parcel Boundary _ , pg/L=Micrograms per Liter 1,4-DIOXANE IN BEDROCK AQUIFER FIGURE E .= ERM NC, INC. JULY/NOVEMBER 2012 12 ENERGIZER BATTERY-419 ART BRYAN DRIVE ERM ASHEBORO,NORTH CAROLINA • 1 Storage Shed ■:W,1A :rt'r. is ■ • ■ ■ Locker Men .DPT.1r •L'T.,i •1 Boiler Comp. Room Room aDVT-w MW-24• i • aanr,,, Western -t••: ca/ unloading Area (Curbed) •I_ ' ( 'D`r • Mix Room lwcaii V Large ■r.Prn[ 1 Cell 1 • Solidified Molding o. { f ad Anode a�1�, i ) Storage a Cf'::ir aer •[OPT 10r,DPT•33FCir.� .� ar ^ 'V•att.i1yDPT-T9 YEcs �y 1 (Prgposed) 0 T 36 ® •DPT-154�MWz3 F' A52 <'•DPT-35 09aT ...-Former (Proposed)$[rafotsdd) . Degreaser ;7DPT-11 is A • MW-2541; II System Area MW26DC, 1 11 t Back 1 Dock Tank" Can Farm, _. Washing jL 1 ,uR�•� �� VE.1�YEd I!I MW-1CSDPT-ZZ. . iLI (2)Forme i t ;....■ Virgin TCE' ii ASTs •4-~ Former Solvent Vapor u err Recovery Area - a DPr.cl - Lea= • DPT Soil Boring Location(2011/2012) TCE Concentration Existing Wells 3 ug/L • Saprolite Monitor Well 1t+1'30 ug/L C Bedrock Monitor Well tons 300 ug/L Cti Private Supply Water Well(Active) ti 3000 ug/L W I Private Supply Water Well(Inactive) MIN 30000 ug/L Ore Small o Abandoned Monitor Well Cell Storage Proposed Pilot Test Wells Molding Warehouse • Pilot Test Vapor Extraction Well o Pilot Test Air Sparge Well : 4 Observation Well Proposed Full Scale AS/SVE Wells , Vapor Extraction Well 0 Air Sparge Wall 0 15 30 Feet f.l=Energizer Battery Property fr SVE/AS WELL LAYOUT(Pilot Test&Full Scale) FIGURE l ERM NC,INC. ENERGIZER BATTERY 13 419 ART BRYAN DRIVE a ASHEBORO,NORTH CAROLINA • COVER ASSEMBLY WITH REMOVABLE STEEL COVER GROUND SURFACE . - :�,_ r\ i\fir\fir\fir\ i\ i\ i\-... A A A CONCRETE I• '• LOCKABLE CAP / A 0" 01 GROUT i r;/),/ 0.0 DEPTH TO TOTAL 6-INCH DIA. BOREHOLE BASE OF DEPTH OF ' 04 GROUT M BOREHOLE 040 FT. 50 FT. 2-INCH DIA. STAINLESS STEEL RISER -- %,� DEPTH TO TOP OF SAND 46 FT. HDEPTH BENTONITE SEAL OF WELL (6 FT.). og go 50 FT. f SAND PACK(#3 Grade) -a.- _ 2-INCH DIA.STAINLESS STEEL SCREEN —iim-I SCREENED (0.01-INCH SLOTS) INTERVAL I 48-50 FT. —_= V BOTTOM CAP- I - V AIR SPARGE WELL SCHEMATIC FIGURE g"..::•` AS/SVE PILOT TEST WORK PLAN •• -• ERM NC, Inc. ENERGIZER BA EVERY-419 ART BRYAN DRIVE 14 ERM ASHEBORO,NORTH CAROLINA COVER ASSEMBLY WITH REMOVABLE STEEL COVER /A, GROUND SURFACE k- 7\�\,,\ \\\f\ \.\\ fir'• i r\ r\ r\ r\ i\ r\ r\ r, . A A A I CONCRETE , " Prj LOCKABLE CAP ,:,0, r , 0 GROUT- 10 DEPTH TO TOTAL 10-INCH DIA. BOREHOLE BASE OF DEPTH OF GROUT BOREHOLE 2 FT. 20 FTAPS 0 4-INCH DIA. STAINLESS STEEL RISER re 20 DEPTH TO TOP OF SAND 9 r 3 FT. 4 .4. T 1 TOTAL DEPTH m 1 BENTONITE SEAL OF WELL (1 FT.) T20 FT SAND PACK(#1 Grade) 4-INCH DIA. STAINLESS STEEL SCREEN _ SCREENED (0.005-INCH SLOTS) INTERVAL 4-20 FT 1 BOTTOM CAP �' T SOIL VAPOR EXTRACTION WELL SCHEMATIC FIGURE AS/SVE PILOT TEST WORK PLAN 15 r:! ERM NC, Inc. ENERGIZER BATTERY-419 ART BRYAN DRIVE ERM ASHEBORO,NORTH CAROLINA COVER ASSEMBLY WITH iREMOVABLE STEEL COVER GROUND SURFACE • : - .I,C/' /\' /\ / /\' /\ /\ /\i‘'-. ill j ‘::.' li A T CONCRETE fir': ' LOCKABLE CAP GROUT —ism/ 10 DEPTH TO TOTAL 6-INCH DIA. BOREHOLE I� BASE OF DEPTH OF GROUT BOREHOLE 6 FT 30 FT 2-INCH DIA. SCH.40 PVC RISER DEPTH TO TOP OF SAND 8 FT. TOTAL DEPTH BENTONITE SEAL I OF WELL (6-8 FT.) oo 30 FT. 00, SAND PACK 2-INCH DIA. SCH.40 PVC SCREEN - _ SCREENED (.01-INCH SLOTS) _ INTERVAL 10-30 FT. V BOTTOM CAP T OBSERVATION WELL SCHEMATIC FIGURE 561 AS/SVE PILOT TEST WORK PLAN 16 •• r �• ERM NC, Inc. ENERGIZER BATTERY-419 ART BRYAN DRIVE ERM ASHEBORO,NORTH CAROLINA Material Safety Data Sheet AlrgaS, Nitrogen Section 1. Chemical product and company identification Product name Nitrogen Supplier AIRGAS INC., on behalf of its subsidiaries 259 North Radnor-Chester Road Suite 100 Radnor, PA 19087-5283 1-610-687-5253 Product use Synthetic/Analytical chemistry. Liquid—cryogenic coolant. Synonym nitrogen (dot); nitrogen gas; Nitrogen NF, LIN, Cryogenic Liquid Nitrogen, Liquid Nitrogen MSDS# 001040 Date of Preparation/ 11/22/2013. Revision In case of emergency : 1-866-734-3438 Section 2. Hazards identification Physical state Gas. [NORMALLY A COLORLESS GAS: MAY BE A CLEAR COLORLESS LIQUID AT LOW TEMPERATURES. SOLD AS A COMPRESSED GAS OR LIQUID IN STEEL CYLINDERS.] Emergency overview WARNING! GAS: CONTENTS UNDER PRESURE. Do not puncture or incinerate container. Can cause rapid suffocation. May cause severe frostbite. LIQUID: Extremely cold liquid and gas under pressure. Can cause rapid suffocation. May cause severe frostbite. Do not puncture or incinerate container. May cause target organ damage, based on animal data. Contact with rapidly expanding gases or liquids can cause frostbite. Target organs May cause damage to the following organs: lungs. Routes of entry Inhalation Potential acute health effects Eyes Contact with rapidly expanding gas may cause burns or frostbite. Contact with cryogenic liquid can cause frostbite and cryogenic burns. Skin : Contact with rapidly expanding gas may cause burns or frostbite. Contact with cryogenic liquid can cause frostbite and cryogenic burns. Inhalation Acts as a simple asphyxiant. Ingestion Ingestion is not a normal route of exposure for gases. Contact with cryogenic liquid can cause frostbite and cryogenic burns. Potential chronic health effects Chronic effects - May cause target organ damage, based on animal data. Target organs May cause damage to the following organs: lungs. Medical conditions Pre-existing disorders involving any target organs mentioned in this MSDS as being at aggravated by over- risk may be aggravated by over-exposure to this product. exposure Build 1.1 Page: 1/6 Nitrogen See toxicological information (Section 11) Section 3. Composition, Information on Ingredients Name CAS number Yo Volume Exposure limits Nitrogen 7727-37-9 100 Oxygen Depletion [Asphyxiant] Section 4. First aid measures No action shall be taken involving any personal risk or without suitable training.lf it is suspected that fumes are still present, the rescuer should wear an appropriate mask or self-contained breathing apparatus.lt may be dangerous to the person providing aid to give mouth-to-mouth resuscitation. Eye contact Check for and remove any contact lenses. Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical attention immediately. Skin contact None expected. Frostbite Try to warm up the frozen tissues and seek medical attention. Inhalation Move exposed person to fresh air. If not breathing, if breathing is irregular or if respiratory arrest occurs, provide artificial respiration or oxygen by trained personnel. Loosen tight clothing such as a collar,tie, belt or waistband. Get medical attention immediately. Ingestion As this product is a gas, refer to the inhalation section. Section 5. Fire-fighting measures Flammability of the product : Non-flammable. Products of combustion Decomposition products may include the following materials: nitrogen oxides Fire-fighting media and Use an extinguishing agent suitable for the surrounding fire. instructions Apply water from a safe distance to cool container and protect surrounding area. If involved in fire, shut off flow immediately if it can be done without risk. Contains gas under pressure. In a fire or if heated, a pressure increase will occur and the container may burst or explode. Special protective Fire-fighters should wear appropriate protective equipment and self-contained breathing equipment for fire-fighters apparatus (SCBA)with a full face-piece operated in positive pressure mode. Section 6. Accidental release measures Personal precautions Immediately contact emergency personnel. Keep unnecessary personnel away. Use suitable protective equipment(section 8). Shut off gas supply if this can be done safely. Isolate area until gas has dispersed. Environmental precautions Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains and sewers. Methods for cleaning up _ Immediately contact emergency personnel. Stop leak if without risk. Note: see Section 1 for emergency contact information and Section 13 for waste disposal. Section 7. Handling and storage Handling High pressure gas. Do not puncture or incinerate container. Use equipment rated for cylinder pressure. Close valve after each use and when empty. Protect cylinders from physical damage;do not drag, roll, slide, or drop. Use a suitable hand truck for cylinder movement. Never allow any unprotected part of the body to touch uninsulated pipes or vessels that contain cryogenic liquids. Prevent entrapment of liquid in closed systems or piping without pressure relief devices. Some materials may become brittle at low temperatures and will easily fracture. Build 1.1 Page:2/6 Nitrogen Storage Cylinders should be stored upright,with valve protection cap in place, and firmly secured to prevent falling or being knocked over. Cylinder temperatures should not exceed 52 °C(125°F). For additional information concerning storage and handling refer to Compressed Gas Association pamphlets P-1 Safe Handling of Compressed Gases in Containers and P- 12 Safe Handling of Cryogenic Liquids available from the Compressed Gas Association, Inc. Section 8. Exposure controls/personal protection Engineering controls Use only with adequate ventilation. Use process enclosures, local exhaust ventilation or other engineering controls to keep worker exposure to airborne contaminants below any recommended or statutory limits. Personal protection Eyes Safety eyewear complying with an approved standard should be used when a risk assessment indicates this is necessary to avoid exposure to liquid splashes, mists or dusts. When working with cryogenic liquids,wear a full face shield. Skin Personal protective equipment for the body should be selected based on the task being performed and the risks involved and should be approved by a specialist before handling this product. Respiratory Use a properly fitted, air-purifying or air-fed respirator complying with an approved standard if a risk assessment indicates this is necessary. Respirator selection must be based on known or anticipated exposure levels, the hazards of the product and the safe working limits of the selected respirator. The applicable standards are(US)29 CFR 1910.134 and (Canada)Z94.4-93 Hands Chemical-resistant, impervious gloves complying with an approved standard should be worn at all times when handling chemical products if a risk assessment indicates this is necessary. Insulated gloves suitable for low temperatures Personal protection in case Self-contained breathing apparatus(SCBA)should be used to avoid inhalation of the of a large spill product. Product name Nitrogen Oxygen Depletion[Asphyxiant] Consult local authorities for acceptable exposure limits. Section 9. Physical and chemical properties Molecular weight : 28.02 g/mole Molecular formula N2 Boiling/condensation point : -195.79°C(-320.4°F) Melting/freezing point • -210.01°C(-346°F) Critical temperature -146.9°C (-232.4°F) Vapor density 0.967 (Air= 1) Liquid Density@BP: 50.46 Ib/ft3(808.3 kg/m3) Specific Volume(ft 3/Ib) 13.8889 Gas Density (lb/ft 3) 0.072 Section 10. Stability and reactivity Stability and reactivity The product is stable. Hazardous decomposition Under normal conditions of storage and use, hazardous decomposition products should products not be produced. Hazardous polymerization Under normal conditions of storage and use, hazardous polymerization will not occur. Build 1.1 Page:3/6 Nitrogen Section 11. Toxicological information Toxicity data Chronic effects on humans : May cause damage to the following organs: lungs. Other toxic effects on : No specific information is available in our database regarding the other toxic effects of humans this material to humans. Specific effects Carcinogenic effects : No known significant effects or critical hazards. Mutagenic effects : No known significant effects or critical hazards. Reproduction toxicity No known significant effects or critical hazards. Section 12. Ecological information Aauatic ecotoxicity Not available. Environmental fate : Not available. Environmental hazards : No known significant effects or critical hazards. Toxicity to the environment : Not available. Section 13. Disposal considerations Product removed from the cylinder must be disposed of in accordance with appropriate Federal, State, local regulation.Return cylinders with residual product to Airgas, Inc.Do not dispose of locally. Section 14. Transport information Regulatory UN number Proper shipping Class Packing group Label Additional information name information DOT Classification UN1066 NITROGEN, 2.2 Not applicable(gas). Limited COMPRESSED quantity Yes. UN1977 Nitrogen, refrigerated Packaging liquid instruction Passenger aircraft Quantity limitation: 75 kg Cargo aircraft Quantity limitation: 150 kg TDG Classification UN1066 NITROGEN, 2.2 Not applicable(gas). Explosive COMPRESSED :' Limit and Limited Quantity UN1977 Nitrogen, refrigerated Index liquid 0.125 Passenger Carrying Road or Rail Index 75 Build 1.1 Page:4/6 Nitrogen Mexico UN1066 NITROGEN, 2.2 Not applicable(gas).Classification COMPRESSED UN1977 Nitrogen, refrigerated liquid "Refer to CFR 49(or authority having jurisdiction)to determine the information required for shipment of the product." Section 15. Regulatory information United States U.S.Federal regulations TSCA 8(a)CDR Exempt/Partial exemption: This material is listed or exempted. United States inventory(TSCA 8b): This material is listed or exempted. SARA 302/304: No products were found. SARA 311/312 Hazards identification: Sudden release of pressure, Delayed (chronic) health hazard State regulations Connecticut Carcinogen Reporting:This material is not listed. Connecticut Hazardous Material Survey: This material is not listed. Florida substances: This material is not listed. Illinois Chemical Safety Act: This material is not listed. Illinois Toxic Substances Disclosure to Employee Act:This material is not listed. Louisiana Reporting:This material is not listed. Louisiana Spill: This material is not listed. Massachusetts Spill: This material is not listed. Massachusetts Substances: This material is listed. Michigan Critical Material: This material is not listed. Minnesota Hazardous Substances:This material is not listed. New Jersey Hazardous Substances:This material is listed. New Jersey Spill: This material is not listed. New Jersey Toxic Catastrophe Prevention Act:This material is not listed. New York Acutely Hazardous Substances: This material is not listed. New York Toxic Chemical Release Reporting: This material is not listed. Pennsylvania RTK Hazardous Substances: This material is listed. Rhode Island Hazardous Substances: This material is not listed. Canada WHMIS(Canada) Class A: Compressed gas. CEPA Toxic substances:This material is not listed. Canadian ARET:This material is not listed. Canadian NPRI:This material is not listed. Alberta Designated Substances:This material is not listed. Ontario Designated Substances: This material is not listed. Quebec Designated Substances:This material is not listed. Section 16. Other information United States Label requirements - GAS: CONTENTS UNDER PRESURE. Do not puncture or incinerate container. Can cause rapid suffocation. May cause severe frostbite. LIQUID: Extremely cold liquid and gas under pressure. Can cause rapid suffocation. May cause severe frostbite. Canada Build 1.1 Page:5/6 Nitrogen Label requirements : Class A: Compressed gas. Hazardous Material : Health 0 Information System (U.S.A.) Flammability 0 Physical hazards 0 liquid: Health Fire hazard 0 Reactivity 0 Personal protection National Fire Protection .• Association (U.S.A.) Flammability Health 400 Instability Special liquid: Flammability Health U Instability A Special Notice to reader To the best of our knowledge,the information contained herein is accurate. However, neither the above-named supplier, nor any of its subsidiaries, assumes any liability whatsoever for the accuracy or completeness of the information contained herein. Final determination of suitability of any material is the sole responsibility of the user.All materials may present unknown hazards and should be used with caution.Although certain hazards are described herein,we cannot guarantee that these are the only hazards that exist. Build 1.1 Page:6/6 , 1 • J'''''- —1 • J.ILGEND ' 4 . — . _ Energizer Battery Property ,: ---,._ _,./ ( 0 1•F;P 1 • v ,...) /...,,,) : I •••• IL. -j"'NS- --.. :1 • " . . - f r.d) <—N. 1- i• /7.--,-. - ' -4•,,• - '',,, , , L. --, ,• - ti. %..., ........ ..-el .`4.•i "`,.. --. lir .,- I - ' 4.,. • . .. 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Y ...R14‘*.11it l \\ \ \....1___ - • _ i i f� `� r..l� [I :may k' ;L\ ll n r ti . r H •, .: �� NOR7HWf3Un❑� - ., • iliopoit, . ,...„,, ..... \ • g = .� , '. ,_ _.:u •-...-. P .GARCO ?' + '•". . G'+ •yi[c+ 't''' - _ .!•.{ erik4s" Martin , ?~- ��;�. .: �:.__ '_ -' .'►I " ' i Marietta - ' " ; - - 1 } v .t ..,.`s s r., . Quarry . . I } r ,•.t v •_ a- ! �•. FOREST s��ok .,_' ,f w - it L+R I A t if t. • rrc: -1 r � _..■..__.cry .: r r�� . 1 r R • , J .I0 200 400 Feel ti - r••;F�• - A 'fir,tr ,. _ SITE VICINITY MAP FIGURE E ENERGIZER BATTERY ERM NC, INC. 2 419 ART BRYAN DRIVE ERM ASHEBORO,NORTH CAROLINA r• _i' ,, _ rt' �, -- , North �„ �. •1 Property ,. 1 Boundary ', - f v. ..rn.— —-- .. _ .. . . . r•• Northwest ` � - r 114 Storage Shed x ti} ' - if,r I t ' 4 tit }` �•-.... lk.:, Tank Farm ' ' -:i _�I •: h ?IC 4. . #I �: . 1 Ara L,ii - i) ..:: i �. Former Der carerr r • System/Solyq�it Vap #,, r ;: - ,. Recovery'4rea ,`. 1 - ' N. 1 rik , Energizers 1 • • l Battery 1_ . 1 / Plant ? 1.1 . . I • �. .� .. r . , I ., ; ; • .,. p - 1 • A I; . i . .31r .. ,... .,. .. . 4_:,., I r' .i..-1fi-iiii 1111 - I. ... . . I -1- i . ' 4 i 1 :.. .. I, - . Vi*.igi _ f 200 Feet l' Approximate Scale '.. r . , F SITE FACILITY MAP FIGURE 31 ENERGIZER BATTERY °:_'=,;. LRivi NC, Inc. 419 ART BRYAN DRIVE 3 ERM ASHEBORO,NORTH CAROLINA IMO* in FMCi c ? 111 �. zEi• f',r.EV1E'6.'Si C ] - t-'� �� 7 i i w V KMsc•;r s r aoC11I • �.- ; , Sterpet,h a, �r r0 1(Mtn n ��fg .; I - — yew- D a utf • - t?� •�' Ail.T LI?Y A N Li l': APA Maxon% �� t ;;� "A'antic.'i •.,r Trucking , '(6 .•3) 19 (Forme.= W. , t -- NC r OT '+ 1 a f' (674.94) ��� MW-29D . , -22(668.46) c' Ener rzer GCLEEa Ai (Inactive) t5ta et -2 A$-1D Battery •s.� ''4 (-6 8) i «• ` - ---'site MW-28 :' _ .m. t * HIM MW18D Quarry. �'� (•65.23,}n'• � a1 ii: • —Mt* �1 MW4yyy:,MVI�" 2 V 0.0 T tirJ 1,k'.".,,x,ci i]R -‘o.'....e As7i e,...-..w,-,.l.i-1-"—Ls.,m .11 (6 .3 662.. rr -lMartin . {Marietta. +- Garca� '� i Cquarry.i 3 ! : .3 li 4 0. " O. MW-2lD / r is ..,. . , 0=.1 r j (6 • 5) I. . � 1 4! � t 1 N..,N. ill 'f N. s. 1i, r. I : �f ►! ti a _ • r �� �; Est atedL 7. ! aC.'1`C1 SaproIlte, _' P _Aquifer•Absent / • �/ ,re. L �r • y ! :� / � .+sue - '''1 \ o -o MW-16D Min { y -r S r - 1 Q - ' Q Elevation © Saprolite Monitor Well at O• Bedrock Monitor Well 0 Private Supply Water Well(Active) 0 Private Supply Water Well(Inactive) ROCK QUARRY RD y — General Ground Water Flow Direction MW-14D A — Water Table Elevation(Feet MSL) t r i� Intermittent Stream t r hR Stream —Road Energizer Battery Property p 300 Eno Feet Parcel Boundary � �� t yy _ 0 ;,l�il"��y Aerial Photo Source:2012 NAVTEQ/2012 .r �l SHALLOW AQUIFER GROUND WATER ELEVATIONS FIGURE ERM NC, INC. JULY/NOVEMBER 2012 ENERGIZER BATTERY-419 ART BRYAN DRIVE ERM ASHEBORO,NORTH CAROLINA % 1 .Certitrsi; Cero1ra1 •'.... -. _, PINEV I " - • • ;- lE ,,`Gas•&� Ga`s , 1,1 •'� -WRD`a�' �1 o res �' , t- PI�EVIEL4�ST i'/ AppiiaRce AC) ante'y ";, fix z W i i kirby-. .+: • - a Fr i ,....�L:' Truckin y ::� v' ' ��' 'ri r 4 rAlp J i� _ : �y: ..,Central w" r a Gas S. l.•`- '_-4. +, -- •MCKNiGFir ST S •D; Appliance e ..,3 �,,fyi r.S lie .l sr.': - • FI.:ra MW- D MW-1O e1 Maxon's ,], r••;r71r - " 1=U ART BRYAN DR Trcckii►y ti _ .11 :. .j i- s (Farmer 1- t.' a s r - MC"�T w: i w. r , ,. t -28■'�: 22'(666.75) EtGin ■ .,, ,,. . Energizer an '(lilactivel �. s AS;1 , Battery—. O 5tarpet, � 3 (67-3.tti1 •Site t 2e i MW-1_ •■ 4. (673.77) +�`*' - (664.77) LL.r.1Jt 1 • Quarry •" �„___ MW-SO .r � ��= �" NORTHWOOD DR . 1., (fi59.99) ' Martin 660 - Marfetta - - '�{655.51) ''' '�1' 4,. i MW-27 a. /..• i a Garco _ ' - t• �6g0 u ' ,I nR' j v+lo r, aK• I, i NO ' Fill .. .- 640 4 f ±1: aq, _ I -Bedrock Groundwater Contours ' r - ' y " MW-if .1 1 .(63,0:37) — 1 / r } © Saprolite Monitor Well C; Bedrock Monitor Well 0 L' O Private Supply Water Well(Active) r 6300: ', ® Private Supply Water Well(Inactive) Intermittent Stream Stream 40 . r.11 r —Road r ir. Y Energizer Battery Property 4. a.. rr O Parcel Boundary C =al glan Source of Aerial Photo , + 2012 NAVTEQ/2012 Microsoft Corp. •' ( .iii . . -lb% . . _ 1.4/ • 11:1 -[ L 4 .Al- r ;y -4. cala aYW , "4- ` O GREENVALE RD / 9 - IP � � • - " MW-16D � C r C • Cam' ' Q li 4;- A. IIA 0 ' -1-•' I�or i Gj(p Elevation= ;r3 r• •,, ' ROCK COD ri - QUARRYRp ❑ 3❑❑ 60❑Feet 16 6. 0 „. „ . , .,,.. BEDROCK AQUIFER GROUND WATER ELEVATIONS FIGURE JULY/NOVEMBER 2012 C l,: ' '- ERM NC, INC. ENERGIZER BATTERY-419 ART BRYAN DRIVE J f 3 ERM ASHEBORO,NORTH CAROLINA fr �` r T r� �i.';r•�'.,.II ''7,VE'JIENJ hf7 d F• .� l .- -• • :pry ..-1C•"OC3 Gase, -1 PINEVIEW ST trby ' Il.131[1.-1 r Y Trucking ilk t u- . • _ g + fri Q r.• 1.1,' �w f4 CVN[O it SF t•` L"- ?�Clo i t Ilir Q IYIW 1a r _ �' GRs '. ' [[ c '�c !,! Eiders '•''J F'R �'1 , - tIi1W 7D im• �• 1 s aP, l.i,- 4 " /ARE BRYAN DR APAE r_ •li c1 I yN `Atlan 'a T ,g` "i. I MW-24 : [Forma. • `:��. I , „`• ... . NCDOT y W-23, 3" a„ W-29D '. - `MW 22' • I� --i �- • 1 • .a MW-26 r r r ' Y r r .• A5-1D,Energizer l� ._�; Battery , ti• lma t ig x - - Site -- ,s ' ' MM __ MW-8t7 MO 1 i• s•t~ �'J ruwR 0 `� l NORTHWOOD DR ' 1 -•''?• -;- MW-270 ,j' , , _ artin + Marietta ' • ;❑ ' ti -0 ,Garco Quarryl S +: a • f • (' II 1 i p M1U w i +i ) " .� I II -• - •i 1 I i F.04�c5T BROflk",..,; "- r • i / ' , /-_ iYIW=21D / # • I 1 j + . 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(I�' p GREE NVAIE Rp F 't 16D0 , . : �:'t ' Saprolite Monitor Well li � • • 1 cw+ r Bedrock Monitor Well 1' �� k 0 Private Supply Water Well(Active) ie Y Q, . , .•p Elevation 4 Y ® Private Supply Water Well(Inactive) ..:0 bl , �+ TCE Contours(pg/L) Intermittent am Stream ROCK QUARRY RDrik —Road - Energizer BatteryStre Property ' 0 Parcel Boundary '+ s��w . pg/L=Micrograms per Liter C 300 600 Feet _ MW-14b , Source of Aerial Photo: * y 2012 NAVTEQ/2012 Microsoft Corp TCE IN SAPROLITE AQUIFER FIGURE . , ERM NC, INC. JULY/NOVEMBER 2012 ENERGIZER BATTERY-419 ART BRYAN DRIVE 9 ERM ASHEBORO,NORTH CAROLINA PilCentral Cent.raI .s•. • } `= 111110iiit:, ► y ' ..7 I Ga8. Gas& ° o 16 3 M ` -+�.. f« �.:.'.F n - T� ►- ....+,e. - ----•-FINEVIENI ST �ri Appl#ance:'Appliaece,, •k ^�41 I -7 i .r, A� ,,,•'; • 4r �. • I(irtiy. - - t�.w• - �i^Ty 'v . i Truckings Z n i su 'nY ik + y r r . Centrals `1 - .Y T CT ..d 'o,AppEiance . ' • • I m }' " • •-�_•• y Starpe4.Inc., .p _ ; • Fibers 4JakLL� MW-10D •.2 Maxon's . :. i -. r,vI �' .;ice 5 k 0{ ART BRYAN DR MW-24. ..r • APAC Trucking f _, , Allantick ' Former 1- - MW-2• v} (�� - ,_ tfiW-29D �..p fiAW-22 NDUT, r+•' r ► A • ' R EMw_22Sb` - - ` Site R . Energizer - '(inactive)' '. S' Starpet:lne• - AS=1D"_ Battery"" +.., kL... C MW-2 - !-tr,, a Site -, MW-28 MW-18D'i ir - _CO _ 1-i4 I. 1 ..„, 1..._ 4 •'i 1{ - Quarry, �,��_ 4MW-3 a Ai[W SD 1 t r r` • r-fir f'' a 0. Mew- .'• i • r r Ill uy -L �' �. /f $• n-rr._rF'� ;�i hi'1JL16^iJl? Ma rE in Mantua*. • I •: ., '-�MW27' ' I L - Quarry } �� a• Garep& / i - 13 11 ` f, r r - - - . ` i- .„ 1..1 ��, r- r WELL TCE TCE 1" *. •- f" ill. •r % _ ID �r� � � f • {111 w � � _ i � :FaR1r.ST 6OaM'C[R (N9/L) (pg/L) 'AO s VMW-210. i %. ..; II f 07/18/12 11/07/12 , 'r t fr f MW-20 ! ..„ / MW-8D 949 NM41 r ° i y,�I r MW-9D 128 NM.•- - _ - MW-10D <1.0 <1.0' �• � . {I, . MW-12D <1.0 NM , rr 41 . i jC' MW-13 63 NM.. - w `' it . 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Stare et, ••_ ASriD _ • Battery r, Site w-2s �• - m � , �. . ---: , - - MW • r1 QuarryF -1 g t- - MW-SE1r:] •r " 1 Mlai Y3 . .li W-12 a L�L'-r F ` ``-G - D••S•z rs••� Ll PdG:FtT3i4"lfl��l71' --fr,`F. �r�f'►TA17rt�'11LLlF 1 1 , l _ F \ • , 'k MW-2717 „ I $ 64 G-rc, y { i WELL 1,4DIOXANE - / w — t. 1 i ID (Ng/L) r ` ..' a4 ,- }. I _ ;= + — I t=oPts1 aRaoK cIR 07/18/12 11/07/12 f.r. " MW2`D` �. / t I I j ,; ,• ( Mw 20 MW-2 <3.0 <3.0 , 4rlI MW-3 1,150 NM 'r i MW-4 38 NM :_ IIt MW-5 12 NM ` I 'I. MW-6 <3.0 NM - . z ' ' t , 1 1 MW-11 <3.0 NM 4 T MW-15 <3.0 NM irg 41';, ,; ' -" •', 4 . . F. 14W-19 <3.0 NM i .t 4.-' ., ', MW-20 <3.0 NM +' - MW-22 958 NM s• _ MW-23 24 8,200 •' I l!• . . �' MW-24 4,750 3,500 '' • �, MW-25 <3.0 <250 . : :Th'. { �111 11111111 v GrREENVAI_r Rp • _ 1"11.11111. _ 4,ere , k'it . , q: ' ' ' GrEKE i MW-16D t - '- 1 Saprolite Monitor Well n Quarry Elevation _ 4 k. Bedrock Monitor Well G an fak fri Private Supply Water Well(Active) Er• -- ® Private Supply Water Well(Inactive) F v 1,4-Dioxane Contour(ug/L) " ROCK - - Intermittent Stream ,`1 - QUARRY Rp —Stream _ —Road 1 IIMOCE =Energizer Battery Property c oSao soa Feet — f a O Parcel Boundary r ug/L=Micrograms per Liter a 1,4-DIOXANE IN SAPROLITE AQUIFER FIGURE ERM NC, INC. JULY/NOVEMBER 2012 11 ENERGIZERBATTERY-41 BRYAN DRIVE ART BRYA DRIVE ERM ASHEBORO,NORTH CAROLINA - ...,P1hlEVIL'f.7,',i- 11- 14i 4 iaob _ ..,t`, -' PINI.'i!EV! , . ,.• q: 161. -Al, OIINNIIVI - • :i- I . ..... 1..1. g :ow atr ! ' b 3 N. •a !'' (i - • - .• r a MCN-NIGHT Si^ j Y :J `�'- 3 Starpet,Inc.' i •us . _ t • Filters' " KW 10 ati • a Mais xon's - n• ART BRYAN DR AP• . •i Trucking } , -'r _ r ' Atlant K °x. + 4 .-I tai an CD G T a� '' :w"t IA. r 0SI 2 i s to,Energizer : GODS i. AS-113••, *Battery'.- Ni O ,8*I•. .,Site: MW-28 PAW-18 PP � ar -..."--:.......----; '', . Le / Quarry - MW 80.,;0 t�vr. 0 " l MW--12* =lir } _ . 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Elevation Bedrock Monitor Well 'a 0 Private Supply Water Well(Active) m 0 Private Supply Water Well(Inactive) ir, _ 1,4 Dioxane Contour(ug/L) ROCK — — Intermittent Stream QUARRY RD --Stream 9 . , --Road ©Energizer Battery Property c 0 d�a sao Feet - O Parcel Boundary z'• ; .��: :ate y A.ty;, Ng/L=Micrograms per Liter 1,4-DIOXANE IN BEDROCK AQUIFER FIGURE ' ,"' ERM NC. INC. JULY/NOVEMBER 2012 1 2 ,x ENERGIZER BATTERY-419 ART BRYAN DRIVE 1 ERM ASHEBORO,NORTH CAROLINA Storage Shed o oPl,u •t9„ Locker ' ' " ' • Men •01'1 l9 F;OPT-13 • Boiler Comp. Room Room o Lr•131 -- — — • MW-29• t T l III Mr A Western Sump ❑oPT-n Unloading Area (Curbed) +1 a t. •mi. , I Mix Room V.DPT--39 Y L 0 cJ Large �J mnr•I,v� Cell I •DPI 32 Moldin • .`-.�llalrled 9 Ell s DPI.: — Storage •pPrl2 0P,T3 © • 0�=1 .• 3 ri-7 ■DP F.21 f,DPT-29 if'rapas�o � mJ (L VE•5 r"N1 /� •DPT,15 II ,DpT0 0,i W-z34pPT-09 I - DB-2 Al LJ ro osedj_ *Former (Pmp�eaj pr Degreaser MW125s` "DP7:11y) 4 • • - System Area MW-26D J Back -,r Dock T Proposed Fracturing Tank Can Pilot Test Area Farm Dprz, Washing II 1 * Vr-1 E4E4 u • MW 1iDPT 22 • v'f (2)Forme 7 •W.2t• Virgin;TCE ASTs I - *-----Former Solvent Vapor Li err Recovery Area •Du1•:3 LF.GEI➢ o DPT Soil Boring Location(2011/2012) TCE Concentration Existing Wells 3ug/L • Saprolite Monitor Well 30 ug/L C Bedrock Monitor Well ®-300 ug/L Private Supply Water Well(Active) mit 3000 ug/L Private Supply Water Well(Inactive) 30000 ug/L Small Ore o Abandoned Monitor Well Storage Cell Proposed Pilot Test Wells Molding arehouse l • Pilot Test Vapor Extraction Well O Pilot Test Air Sparge Well * Observation Well Proposed Full Scale ASISVE Wells !i Vapor Extraction Well Air Sparge Wall 0 15 30 Feet il lO Energizer Battery Property = SVE/AS WELL LAYOUT(Pilot Test&Full Scale) FIGURE ERM NC,INC. ENERGIZER BATTERY 13 419 ART BRYAN DRIVE ti ASHEBORO,NORTH CAROLINA COVER ASSEMBLY WITH REMOVABLE STEEL COVER GROUND SURFACE • • • . \/\�\/\•�\AN/ �\/\�\/ �\/ �,.• A CONCRETE fliP ' '. orroorg LOCKABLE CAP ,i• 0 11 GROUTPI 11°I# DEPTH TO TOTAL 6-INCH DIA. BOREHOLE !1P-- BASE OF DEPTH OF 0 AlGROUT BOREHOLE PA 040 FT. 50 FT. 2-INCH DIA. STAINLESS STEEL RISER roi 0 DEPTH TO TOP OF SAND 46 FT. 0 / TTOTAL ■ DEPTH 0 OF WELL BENTONITE SEAL o0 (6 FT.) 00 50 FT. 0 SAND PACK(#3 Grade) 2-INCH DIA. STAINLESS STEEL SCREEN SCREENED (0.01-INCH SLOTS) INTERVAL 48-50 FT. T BOTTOM CAP T AIR SPARGE WELL SCHEMATIC FIGURE AS/SVE PILOT TEST WORK PLAN 14 ERM NC, Inc. ENERGIZER BATTERY-419 ART BRYAN DRIVE ASHEBORO,NORTH CAROLINA COVER ASSEMBLY WITH REMOVABLE STEEL COVER GROUND SURFACE • . . . ,_ A A '\\'N\'\\'\\'\\- \\-'\\''' :'. -. CONCRETE - • ,, LOCKABLE CAP / 0 GROUT DEPTH TO TOTAL 10-INCH DIA. BOREHOLE BASE OF DEPTH OF 0°11: Or GROUT BOREHOLE 4 2 FT 20 FT 4-INCH DIA. STAINLESS STEEL RISER DEPTH TO TOP OF SAND IV 3 FT. 1! TOTAL le.+I 0 DEPTH BENTONITE SEAL M °o OF WELL (1 FT.) • 0°.0)). T 20 FT SAND PACK(#1 Grade) A 4-INCH DIA.STAINLESS STEEL SCREENer-_—_ SCREENED (0.005-INCH SLOTS) INTERVAL 4-20 FT. - I I . . T BOTTOM CAP T SOIL VAPOR EXTRACTION WELL SCHEMATIC FIGURE AS/SVE PILOT TEST WORK PLAN 15 ERM NC, Inc. ENERGIZER BATTERY-419 ART BRYAN DRIVE ASHEBORO,NORTH CAROLINA COVER ASSEMBLY WITH zREMOVABLE STEEL COVER GROUND SURFACE -~ •' I \>\\%\�%\�/ �/\�%\�i\�., 1 1 1 CONCRETE r LOCKABLE CAP GROUT glir 0,I DEPTH TO TOTAL 6-INCH DIA. BOREHOLE T• 0 BASE OF DEPTH OF GROUT BOREHOLE el: 6 FT. 30 FT. 2-INCH DIA.SCH.40 PVC RISER DEPTH TO 1 TOP OF SAND rli 8 FT. TOTAL 4041 DEPTH BENTONITE SEAL OF WELL (6-8 FT.) 111'i`o'g oo• 30 FT. o0 Og. T SAND PACK 2-INCH DIA.SCH.40 PVC SCREEN SCREENED (.01-INCH SLOTS) II INTERVAL 10-30 FT. If BOTTOM CAP rII I V - OBSERVATION WELL SCHEMATIC FIGURE ti'lL:=.t:ti AS/SVE PILOT TEST WORK PLAN 3 ! ERM NC, Inc. ENERGIZER BATTERY-419 ART BRYAN DRIVE 16 ERM ASHEBORO,NORTH CAROLINA Rogers, Michael From: Alan Martin<Alan.Martin@erm.com> Sent: Tuesday, September 08, 2015 2:06 PM To: Rogers, Michael Cc: Tom Wilson; Watts, Debra; Knight, Sherri; Wang, Shuying; Bartlett, Melanie Subject: RE: Energizer Asheboro UIC Permit(WI0400345) Michael On behalf of Energizer, ERM in notifying NCDENR that installation of the AS and SVE wells is commencing this week. These activities,which include hollow stem auger drilling, pneumatic fracturing of the boreholes and well construction,will continue through the remainder of September Regards, Alan Martin ERM NC, Inc. Direct+1704-409-3444 I Main+1704-541-8345 I Mobile+1704-564-8091 alan.martin@erm.com From: Rogers, Michael [mailto:michael.rogers@ncdenr.gov] Sent: Wednesday, August 05, 2015 4:31 PM To: Alan Martin Cc: Tom Wilson; Watts, Debra; Knight, Sherri; Wang, Shuying Subject: RE: Energizer Asheboro UIC Permit (WI0400345) Alan- Based upon (a.) previous communications with Thomas Slusser, (b.) additional information provided below,and (c.) a revision of number of wells to be installed is allowed per permit condition VII.3,your request to install and operate 13 air sparge and 12 SVE wells is reasonable and is,therefore,granted. Also, based upon the size of the reports below, would you please send a package containing hard copies to my attention • Thank you for your cooperation. Regards, From: Alan Martin [mailto:Alan.Martin@.erm.com] Sent: Wednesday, August 05, 2015 3:26 PM To: Rogers, Michael Cc: Tom Wilson; Watts, Debra; Knight, Sherri; Wang, Shuying Subject: RE: Energizer Asheboro UIC Permit(WI0400345) A file has been sent to you via the YouSendlt File Delivery Service. Download the file - Enenlizer Asheboro II Phase II RI Report 2012-12-18.pdf Your file will expire after 7 days. Michael 1 All pre-and post-injection VOC moniwring data collected in the proposed remediatio i area are presented in the Pre- Construction Report(summary—page 23). No other water quality samples have been collected since submittal of the Phase II Remedial Investigation report in December 2012. The Phase II RI report is attached by download link. Regards, Alan Martin ERM NC, Inc. Direct+1704-409-3444 I Main+1704-541-8345 I Mobile+1704-564-8091 alan.martin@erm.com From: Rogers, Michael [mailto:michael.rogersi ncdenr.gov] Sent: Wednesday, August 05, 2015 2:10 PM To: Alan Martin Cc: Tom Wilson; Watts, Debra; Knight, Sherri; Wang, Shuying Subject: RE: Energizer Asheboro UIC Permit(WI0400345) Would you please provide the latest semiannual monitoring report if it has historical pre-and post-injection data. Hit reply all. Thanks. From: Alan Martin [mailto:Alan.Martin©i erm.com] Sent: Monday, August 03, 2015 4:57 PM To: Rogers, Michael Cc: Tom Wilson; Watts, Debra; Knight, Sherri; Wang, Shuying Subject: RE: Energizer Asheboro UIC Permit (WI0400345) Some files have been sent to you via the YouSendlt File Delivery Service. Download the file - Injection Permit(WI0400345) 2014-05-30 .pdf; Application for Permit-Injection Fracturing Energizer 20140505,pdf: Transmittal Letter to NC UIC - Application&Notification Packages - Final.pdf; UIC Notification-Energizer AS-SVE 20140505.pdf: 2014-07-02 Injection Record Energizer Permit #WI0400345.pdf• 2014-10-13 Injection Record Energizer Permit#WI0400345 pdf: Energizer Asheboro Preconstruction Report 2015-01.pdf Your files will expire after 7 days. Michael Per our discussion,attached via download link are several files for your reference. These include: Injection Permit(NCDENR); Application for Permit to inject nitrogen for pneumatic fracturing (ERM); Notification of Air Sparge injection (ERM); Two Injection Records(ERM); and, Pre-Construction Report(ERM) Please reply confirming you've successfully downloaded all six files and thanks for your help. Alan Martin,P.G.(NC,SC) Senior Geologist,CSM Practice ERM NC, Inc. 15720 Brixham Hill Avenue,Suite 120 I Charlotte, NC 28277 Direct+1704-409-3444 I Main+1704-541-8345 I Mobile+1704-564-8091 alan.martin@erm.com I www.erm.com 2 Rogers, Michael From: Rogers, Michael Sent: Thursday, August 06, 201.5 9:43 AM To: 'Alan Martin' Subject: RE: Energizer Asheboro UIC Permit (WI0400345) Yes please provide the hard copies. We could not find the file in the basement file room. We have moved in the past and have had a reorg, and some files have been misplaced, Thanks. From: Alan Martin [mailto:Alan.Martin@erm.com] Sent: Wednesday, August 05, 2015 10:14 PM To: Rogers, Michael Cc: Tom Wilson; Watts, Debra; Knight, Sherri; Wang, Shuying Subject: RE: Energizer Asheboro UIC Permit(WI0400345) Michael Thanks for authorization to install the addition remediation wells. All of the documents emailed on Monday should be in NCDENR UIC files in paper form. Do you want another paper copy of those? I'll send a paper copy of the Phase II RI report to your attention. Alan Martin ERM NC, Inc. I Charlotte, NC 28277 Main +1 704-541-8345 I Mobile +1 704-564-8091 From: Rogers, Michael<michael.rogersu ncdenr.uov> Sent:05 August 2015 16:31:08 To:Alan Martin Cc:Tom Wilson; Watts, Debra; Knight, Sherri; Wang, Shuying Subject: RE: Energizer Asheboro UIC Permit(WI0400345) Alan- Based upon (a.) previous communications with Thomas Slusser, (b.) additional information provided below, and (c.)a revision of number of wells to be installed is allowed per permit condition VI1.3,your request to install and operate 13 air sparge and 12 SVE wells is reasonable and is,therefore,granted. Also, based upon the size of the reports below,would you please send a package containing hard copies to my attention. Thank you for your cooperation. Regards, 1 From: Alan Martin [mailto.Alan.Martinaerm_com] Sent: Wednesday, August 05, 2015 3:26 PM To: Rogers, Michael Cc: Tom Wilson; Watts, Debra; Knight, Sherri; Wang, Shuying Subject: RE: Energizer Asheboro UIC Permit (WI0400345) A file has been sent to you via the YouSendit File Delivery Service. Download the file - Energizer Asheboro II Phase II RI Report 2012-12-18. ,df Your file will expire after 7 days. Michael All pre-and post-injection VOC monitoring data collected in the proposed remediation area are presented in the Pre- Construction Report (summary—page 23). No other water quality samples have been collected since submittal of the Phase II Remedial Investigation report in December 2012. The Phase II RI report is attached by download link. Regards, Alan Martin ERM NC, Inc. Direct+1 704-409-3444 I Main+1 704-541-8345 I Mobile+1 704-564-8091 alan.martin@erm.com From: Rogers, Michael [mailto:michael.rogers@ncdenr.gov] Sent: Wednesday, August 05, 2015 2:10 PM To: Alan Martin Cc: Tom Wilson; Watts, Debra; Knight, Sherri; Wang, Shuying Subject: RE: Energizer Asheboro UIC Permit(WI0400345) Would you please provide the latest semiannual monitoring report if it has historical pre-and post-injection data. Hit reply all. Thanks. From: Alan Martin [mailto:Alan.Martini erm.com] Sent: Monday, August 03, 2015 4:57 PM To: Rogers, Michael Cc: Tom Wilson; Watts, Debra; Knight, Sherri; Wang, Shuying Subject: RE: Energizer Asheboro UIC Permit(WI0400345) ( Some files have been sent to you via the YouSendlt File Delivery Service. C Download the file - Injection Permit (WI0400345) 2014-05-30 .pdf: Application for Permit-Injection Fracturing Energizer 20140505.pdf: Transmittal Letter to NC UIC - Application&Notification Packages - 1 Finalpdf: UIC Notification-Energizer AS-SVE 20140505.pd£ 2014-07-02 Injection Record Energizer Permit # WI0400345.pdf: 2014-10-13 Injection Record Energizer Permit# WI0400345.pdf: Energizer Asheboro Preconstruction Report 2015-01.-pdf Your files will expire after 7 days. Michael 2 r Per our discussion, attached via download link are several files for your reference. .nese include: Injection Permit (NCDENR); Application for Permit to inject nitrogen for pneumatic fracturing (ERM); Notification of Air Sparge injection (ERM); Two Injection Records (ERM); and, Pre-Construction Report(ERM) Please reply confirming you've successfully downloaded all six files and thanks for your help. Alan Martin,P.G.(NC,SC) Senior Geologist,CSM Practice ERM NC, Inc. 15720 Brixham Hill Avenue,.Suite 120 I Charlotte, NC 28277 Direct+1704-409-3444 I Main+1 704-541-8345 I Mobile+1704-564-8091 alan.martin@erm.com I www.erm.corn 1;1 M LIP The world's leading sustainability consultancy From: Rogers, Michael [mailto:michael.rogersliimcdenr.gov] Sent: Monday, August 03, 2015 9:17 AM To: Alan Martin; Wang, Shuying Cc: Tom Wilson; Slusser,Thomas; Watts, Debra; Knight, Sherri Subject: RE: Energizer Asheboro UIC Permit(WI0400345) Alan- I will have the file pulled and take a look at it. I will get back with you. From: Alan Martin [mailto:Alan.MartinZu erm.com] Sent: Friday, July 31, 2015 4:48 PM To: Wang, Shuying; Rogers, Michael Cc: Tom Wilson; Slusser, Thomas; Watts, Debra; Knight, Sherri Subject: RE: Energizer Asheboro UIC Permit (WI0400345) Thank you Shuying. I was typing an email to Michael when your note arrived. Regards, Alan Martin ERM NC, Inc. Direct+1 704-409-3444 I Main+1 704-541-8345 I Mobile+1704-564-8091 alan_martin@erm.com From: Wang, Shuying [mailto:shuvine.wanQ.i.ncdenr.uov] Sent: Friday, July 31, 2015 4:47 PM To: Rogers, Michael Cc: Tom Wilson; Alan Martin; Slusser,Thomas; Watts, Debra; Knight, Sherri Subject: FW: Energizer Asheboro UIC Permit(WI0400345) Hi Michael, I am forwarding this message to you as Thomas is no longer with the program. If you need me to respond,just let me know. 3 f Shuying Shuying Wang, P.G. Hyd rogeologist NC DENR Winston-Salem Regional Office Water Quality Regional Operations Section Division of Water Resources Email: shuying.wang@ncdenr.gov Please note new address and telephone number 450 West Hanes Mill Road,Suite 300 Winston-Salem, NC 27105 Main Number: 336-776-9800 Direct Number: 336-776-9702 Fax: 336-776-9797 http://portal.ncdenr.org/web/wq/aps E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties From: Alan Martin [mailto:Alan.Martinl%i'erm.com] Sent: Friday, July 31, 2015 4:33 PM To: Slusser, Thomas Cc: Wang, Shuying; Tom Wilson Subject: RE: Energizer Asheboro UIC Permit (WI0400345) Thomas Energizer is planning to initiate full-scale construction of the SVE/AS remediation system in Asheboro in late August.The existing UIC permit(WI0400345) approves 14 remediation wells though the application submitted in May 2014 requested 13 air sparge and 12 SVE wells, all of which require pneumatic fracturing via nitrogen (25 wells total). Your email of last August regarding this topic indicated that additional wells can be authorized by NCDENR without modification to the UIC permit(highlighted below). What information should we submit to request the additional 11 remediation wells for the full scale installation? Thanks in advance for your assistance. Alan Martin, P.G.(NC,SC) Senior Geologist,CSM Practice ERM NC, Inc. 15720 Brixharn Hill Avenue. Suite 120 I Charlotte, NC 28277 Direct+1 704-409-3444 I Main +1 704-541-8345 I Mobile+1704-564-8091 alan.martin cc;.erm.com I www.erm.com 11.1ZNt The world's leading sustoinability consultancy From: Slusser, Thomas [mailto:thomas.slusser@ncdenr.gov] Sent: Tuesday, August 12, 2014 6:38 PM To: Alan Martin 4 Rogers, Michael From: Alan Martin <Alan.Martin@erm.com> Sent: Friday, July 31, 2015 4:48 PM To: Wang, Shuying; Rogers, Michael Cc: Tom Wilson; Slusser, Thomas; Watts, Debra; Knight, Sherri Subject: RE: Energizer Asheboro UIC Permit(WI0400345) Thank you Shuying. I was typing an email to Michael when your note arrived. Regards, Alan Martin ERM NC, Inc. Direct+1 704-409-3444 I Main+1 704-541-8345 I Mobile+1 704-564-8091 alan.martin@erm.com From: Wang, Shuying [mailto:shuying.wang@ncdenr.gov] Sent: Friday, July 31, 2015 4:47 PM To: Rogers, Michael Cc: Tom Wilson; Alan Martin; Slusser, Thomas; Watts, Debra; Knight, Sherri Subject: FW: Energizer Asheboro UIC Permit (WI0400345) Hi Michael, I am forwarding this message to you as Thomas is no longer with the program. If you need me to respond,just let me know. Shuying Shuying Wang, P.G. Hydrogeologist NC DENR Winston-Salem Regional Office Water Quality Regional Operations Section Division of Water Resources Email: shuying.wang@ncdenr.gov Please note new address and telephone number 450 West Hanes Mill Road, Suite 300 Winston-Salem, NC 27105 Main Number: 336-776-9800 Direct Number: 336-776-9702 Fax: 336-776-9797 http://portal.ncdenr.org/web/wq/aps E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties From: Alan Martin [mailto:Alan.Martin cr,erm.com] Sent: Friday, July 31, 2015 4:33 PM To: Slusser, Thomas 1 Cc: Wang, Shuying; Tom Wilson Subject: RE: Energizer Asheboro UIC Permit(WI0400345) Thomas Energizer is planning to initiate full-scale construction of the SVE/AS remediation system in Asheboro in late August.The existing UIC permit (WI0400345) approves 14 remediation wells though the application submitted in May 2014 requested 13 air sparge and 12 SVE wells, all of which require pneumatic fracturing via nitrogen (25 wells total). Your email of last August regarding this topic indicated that additional wells can be authorized by NCDENR without modification to the UIC permit(highlighted below). What information should we submit to request the additional 11 remediation wells for the full scale installation? Thanks in advance for your assistance. Alan Martin, P.G.(NC,SC} Senior Geologist,CSM Practice ERM NC, Inc. 15720 Brixham Hill Avenue, Suite 120 I Charlotte, NC 28277 Direct+1 704-409-3444 I Main+1 704-541-8345 I Mobile+1704-564-8091 alan.martin@erm.com www.erm.com The world's leading sustainability consultancy From: Slusser, Thomas [mailto:thomas.slusser> ncdenr.zov] Sent: Tuesday, August 12, 2014 6:38 PM To: Alan Martin Cc: Wang, Shuying Subject: RE: Energizer Asheboro Permit(WI0400345) Greetings Alan, Thanks for today's discussion of the email questions below. The permit is valid for nitrogen fracking and air sparging. The language in the cover letter just broadly describes the purpose of the permit and is not a part of the permit itself. Regarding the number(14) of injection wells specified in the permit, it may not have been clear to me that the SVE wells would be fracked as well, or perhaps I excluded them by thinking that we do not issue permits for SVE wells. Regardless, this is easily fixed. Rather than modifying the permit we can authorize additional injection wells pursuant to permit condition 1.3 after reviewing the pilot test data as described in permit condition V11.3. Let me know if you have additional questions. Take care, —Thomas. ph" 919-807-6412 I fax"919-807-6480 Mailing Address: 1636 Mail Service Center, Raleigh, NC 27699-1636 Physical Address: Room 640M,Archdale Building, 512 N.Salisbury St., Raleigh, NC 27604. Internet Address: http://portal.ncdenr.org/web/wq/aps/gwpro t-1773, Cur;"ESGuudenCE to soil from this so'drESS ion'be SJL sci to the North Csrith'i Quu/C 1?EcordS Lew 3:7d mev be disc'aced/s r d psrties uniESS the content is exempt h; etti:to or other regulation 2 From: Alan Martin [mailto:Alan.Martin:rerm.com] Sent: Friday, August 08, 2014 4:29 PM To: Slusser,Thomas Subject: Energizer Asheboro Permit(WI0400345) Thomas We had a couple of questions about the Energizer Asheboro UIC permit that need resolution. A copy of the permit is attached with questions/comments embedded. I've summarized below. • The cover page indicates the permit is approved for nitrogen for fracture initiation but does not mention ambient air for sparging. Both nitrogen and air are mentioned on page 1 of the permit. Please confirm the Permit text addressing both is accurate. • The Permit includes 14 injection wells but the Application for Permit(May 2, 2014) requested a total of 25 injection wells. The initial phase (pilot test) the remediation includes one air sparge well and one SVE well. The second phase (full scale implementation) includes an additional 12 air sparge wells and 11 SVE wells. All 25 of these will be pneumatically fractured via nitrogen but only the 13 air sparge wells will be injected with air for long-term groundwater remediation purposes. It seems the Permit should be modified to include the additional 11 wells to ensure the nitrogen injection is included. The SVE/AS pilot test is currently scheduled for September 11 & 12. Sorry we keep missing each other. I'll be in the office most of next week and available to discuss. Have a good weekend and thanks for your help. Alan Martin,P.G.(NC,SC) , ERM NC Inc. Main+1 704-541-8345 I Direct+1 704-409-3444 I Mobile+1 704-564-8091 E alan.martin@erm.com From: Alan Martin Sent: Wednesday,July 02, 2014 8:56 AM To: 'Slusser,Thomas' Cc: Wang, Shuying; Melanie Bartlett; Tom Wilson; Jeff Gipson (JeffreyL.GipsonrIenergizer.com); Scott Boyle (ScottV.BoN le a energizer.com)• Subject: Injection Record - Energizer Asheboro Permit (WI0400345) Thomas Attached is the Injection Record summarizing the recent injection activities at the Energizer Asheboro facility. This package also includes Well Construction Records for the new wells installed at the facility. Also attached is a copy of the cover letter transmitting the Well Construction Records to the DWR Information Processing Unit and the Randolph County Health Department. Paper copies of this information will be delivered tomorrow via FedEx to your attention. Let me know if you have questions. Thanks - Alan Martin,P.G.(NC,SC) Senior Geologist, CSM Practice ERM NC, Inc. 15720 Brixharn Hill Avenue. Suite 120 I Charlotte, NC 23277 (Note road name change as of 6/1/2014) Main+1-704-541-8345 ! Direct+1 704-409-3444 I Mobile+1 704-564-8091 E alan.martin@erm.com I W www.erm.com 3 l.a . . The world's leading sustainability consultancy Original Message From: Slusser, Thomas [thomas.slusser@ncdenr.gov] Sent: Friday, May 30, 2014 05:18 PM Eastern Standard Time To: Alan Martin Cc: Tom Wilson; Wang, Shuying; Scott Boyle (ScottV.Boyle r@enereizer.com); Jeff Gipson (JeffreyL.Gip s on.iZ energizer.com) Subject: RE: permit review Alan, Thank you for the notice of the permit and work schedule. Attached is a correctly scanned copy of the signed permit. Take care, -Thomas. ph# 919-807-6412 I fax#919-807-6480 Mailing Address: 1636 Mail Service Center, Raleigh, NC 27699-1636 Physical Address: Room 640M,Archdale Building,512 N.Salisbury St., Raleigh, NC 27604. Internet Address: http://portal.ncdenr.org/web/wglaps/gwpro [-mg correspondence to and from this address maybe subject to the North Catalina Public Records Law and may be disclosed to third parties unless the content is exempt by statute or other regulation. From:Alan Martin [rnailto:Alan.Martin@erm.com] Sent: Friday, May 30, 2014 5:14 PM To: Slusser, Thomas Cc: Tom Wilson; Wang, Shuying; Scott Boyle (ScottV.Bovleribenergizer.com); Jeff Gipson (JeffreyL.Gipsonrilenereizer.com) Subject: RE: permit review Thomas Per our discussion, the even pages of the permit did not get scanned. Please send at your convenience. Please note that we plan to be drilling at the site on Monday, June 2. Pneumatic fracturing activities will likely begin the afternoon of Tuesday, June 4. Thanks for pushing this through today. Alan Martin, P.G. (NC,SC) ERM NC Inc. Main +1 704-541-8345 I Direct+1 704-409-3444 I Mobile+1 704-564-8091 E alan.nrartin aoerm.corn From: Slusser, Thomas [mailto:thomas.slusserdincdenr.rzov] Sent: Friday, May 30, 2014 4:52 PM To: Alan Martin Cc: Tom Wilson; Wang, Shuying Subject: RE: permit review Importance: High 4 Alan, I was able to meet with my supervisor to review the fracturing/sparge project. A PDF copy of the signed permit is attached. We appreciate the quick responses from you and Tom in discussing aspects of the proposed project and in providing information needed to complete our review and prepare the permit. Please review the permit and make sure you are familiar with all of the conditions and requirements. Let us know when you get started as we may want to be onsite. Take care,and have a great weekend. -Thomas. ph# 919-807-6412 I fax#919-807-6480 Mailing Address: 1636 Mail Service Center,Raleigh,NC 27699-1636 Physical Address: Room 640M,Archdale Building,512 N.Salisbury St., Raleigh, NC 27604. Internet Address: http://portal.ncdenr.org/web/wq/aps/gwpro E-mail correspondence to and from this address may he subject to the North Carolina Public Records Law and may be disclosed to third parties unless the content is exempt by statute or other regulation. From: Slusser,Thomas Sent: Friday, May 30, 2014 2:40 PM To: Alan Martin Subject: FW: permit review Greetings Alan, I received your voice message. As indicated below, my supervisor cancelled our appointment for late this afternoon to review the Energizer permit. I will have everything ready in case she is able to meet today. Regarding Monday, I know she has a mid-morning appointment but otherwise should be available to reschedule with me. I will keep you posted. Take care, and have a relaxing weekend, -Thomas. ph# 919-807-6412 I fax#919-807-6480 Mailing Address: 1636 Mail Service Center,Raleigh, NC 27699-1636 Physical Address: Room 640M, Archdale Building,512 N.Salisbury St.,Raleigh, NC 27604. Internet Address: http://portal.ncdenr.org/web/wq/aps/gwpro E mai;correspondence to and from this address may be subject to the North Carolina Publc Records Law end,may be disclosed to third parties unless the content is exempt by statute or other regulation. Original Appointment From: Watts, Debra Sent: Friday, May 30, 2014 11:03 AM To: Slusser, Thomas Subject: Declined: 5I permit review When: Friday, May 30, 2014 4:00 PM-5:00 PM (UTC-05:00) Eastern Time (US &Canada). Where: la oficina de DJW Thomas 5 I will be in a meeting most of the after Moon with Tom Reeder discussing a coal ash bill. We may need to make this Monday--O djw This electronic mail message may contain information which is(a)LEGALLY PRIVILEGED,PROPRIETARY IN NATURE,OR OTHERWISE PROTECTED BY LAW FROM DISCLOSURE,and(b)intended only for the use of the Addressee(s)names herein.If you are not the Addressee(s),or the person responsible for delivering this to the Addressee(s),you are hereby notified that reading,copying,or distributing this message is prohibited.If you have received this electronic mail message in error,please contact us immediately at(704)541-8345 and take the steps necessary to delete the message completely from your computer system.Thank you,ERM NC,Inc. This electronic mail message may contain information which is(a)LEGALLY PRIVILEGED,PROPRIETARY IN NATURE,OR OTHERWISE PROTECTED BY LAW FROM DISCLOSURE,and(b)intended only for the use of the Addressee(s)names herein.If you are not the Addressee(s),or the person responsible for delivering this to the Addressee(s),you are hereby notified that reading,copying,or distributing this message is prohibited.If you have received this electronic mail message in error,please contact us immediately at(704)541-8345 and take the steps necessary to delete the message completely from your computer system.Thank you,ERM NC,Inc. This electronic mail message may contain information which is(a)LEGALLY PRIVILEGED,PROPRIETARY IN NATURE,OR OTHERWISE PROTECTED BY LAW FROM DISCLOSURE,and(b)intended only for the use of the Addressee(s)names herein.If you are not the Addressee(s),or the person responsible for delivering this to the Addressee(s),you are hereby notified that reading,copying,or distributing this message is prohibited.If you have received this electronic mail message in error,please contact us immediately at(704)541-8345 and take the steps necessary to delete the message completely from your computer system.Thank you,ERM NC, Inc. This electronic mail message may contain information which is(a)LEGALLY PRIVILEGED,PROPRIETARY IN NATURE,OR OTHERWISE PROTECTED BY LAW FROM DISCLOSURE,and(b)intended only for the use of the Addressee(s)names herein.If you are not the Addressee(s),or the person responsible for delivering this to the Addressee(s),you are hereby notified that reading,copying,or distributing this message is prohibited.If you have received this electronic mail message in error,please contact us immediately at(704)541-8345 and take the steps necessary to delete the message completely from your computer system.Thank you,ERM NC,Inc. This electronic mail message may contain information which is(a)LEGALLY PRIVILEGED,PROPRIETARY IN NATURE,OR OTHERWISE PROTECTED BY LAW FROM DISCLOSURE,and(b)intended only for the use of the Addressee(s)names herein.If you are not the Addressee(s),or the person responsible for delivering this to the Addressee(s),you are hereby notified that reading,copying,or distributing this message is prohibited.If you have received this electronic mail message in error,please contact us immediately at(704)541-8345 and take the steps necessary to delete the message completely from your computer system.Thank you,ERM NC,Inc. 6 ERM NC,Inc. 15720 John J.Delaney Drive 'ECEIVEOIDENRIDWR Suite 120 May 5,2014 Charlotte,NC 28277 A l J G ? 2 2015 (704)541-8345 (704)624-7928(fax) Mr.Thomas Slusser Water Quality Regional NCDENR-Division of Water Resources Operations Section •.., -r-4111 Underground Injection Control Program 1636 Mail Service Center Raleigh, North Carolina 27699-1636 ER 919-807-6412 Via Email&FedEx Subject Application for Permit To Construct And Use Injection Wells (In-Situ Remediation), And Notification Of Intent To Construct Or Operate Injection Wells Energizer Battery Manufacturing,Inc. Asheboro Plant II NCD000822957 Dear Thomas: On behalf of Energizer Battery Manufacturing, Inc. (Energizer),ERM NC, Inc. (ERM) is transmitting the enclosed packages which include: 1. Application for Permit To Construct And Use Injection Wells (In-Situ Remediation),and 2. Notification Of Intent To Construct Or Operate Injection Wells. The Application for Permit document is for pneumatic fracturing activities proposed to be conducted in advance of installing an air sparging (AS) and soil vapor extraction(SVE) system for in-situ remediation of soil and groundwater as part of a remedial action at the Energizer- Asheboro Plant II site. The Notification document is for the proposed air injection activities associated with the SVE/AS remediation system. Both documents cover the injection wells proposed for a pilot test phase and the subsequent full-scale remediation system. Energizer is conducting remedial activities at the Site under an Administrative Agreement(AA) with NCDENR DWM's Inactive Hazardous Sites Branch (IHSB). A Remedial Action Plan (RAP) (October 21,2013) utilizing SVE/AS technology for remediation of TCE-affected soils and groundwater was approved by NCDENR in February 2014. The RAP included the use of pneumatic fracturing of the shallow soil and aquifer zone to enhance soil permeability for SVE/AS effectiveness. A Pilot Test Work Plan (March 26, 2014) describing activities for implementing a pilot-scale system for evaluation of the SVE/AS approach was approved by NCDENR in March 2014. Mr.Thomas Slusser Page 2 May 5,2014 Please contact me or Alan Martin, if you have any questions or wish to discuss. Sincerely, omas M. Wilson,P.G. Principal Enclosures cc: Jeff Gipson, Energizer Scott Boyle,Energizer Melanie Bartlett, NCDWM (transmittal letter only) Alan Martin-ERM , Rogers, Michael From: Rogers, Michael Sent: Wednesday, August 05, 2015 4:10 PM To: Wang, Shuying Cc: Watts, Debra; Knight, Sherri Subject: RE: Energizer Asheboro UIC Permit(WI0400345) 10-4. From: Wang, Shuying Sent: Wednesday, August 05, 2015 3:44 PM To: Rogers, Michael Cc: Watts, Debra; Knight, Sherri Subject: RE: Energizer Asheboro UIC Permit (WI0400345) Michael, Here is my opinion:Since the permit does not specifically say that those field and geochemical parameters must be included in the Pilot Test Report, we have no power to have to have. Regarding the semiannual report, it may also be interpreted to begin after the full scale injection has been done or as directed by DWM.To me it is not really clear.So the bottom line is to let them go. Shuying E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties From: Alan Martin [mailto:Alan.Martin erm.com] Sent: Wednesday, August 05, 2015 3:26 PM To: Rogers, Michael Cc: Tom Wilson; Watts, Debra; Knight, Sherri; Wang, Shuying Subject: RE: Energizer Asheboro UIC Permit(WI0400345) A file has been sent to you via the•YouSendit File Delivery Service. Download the file - Energizer Asheboro II Phase II RI Report 2012-12-18.pdf Your file will expire after 7 days. Michael All pre-and post-injection VOC monitoring data collected in the proposed remediation area are presented in the Pre- Construction Report(summary—page 23). No other water quality samples have been collected since submittal of the Phase II Remedial Investigation report in December 2012. The Phase II RI report is attached by download link. Regards, Alan Martin ERM NC, Inc. Direct+1 704-409-3444 1 Main+1 704-541-8345 I Mobile+1 704-564-8091 alan.martin eer.m.corn 1 From: Rogers, Michael [mailto:michael.roRers«ncdenr.gov_] Sent: Wednesday, August 05, 2015 2:10 PM To: Alan Martin Cc: Tom Wilson; Watts, Debra; Knight, Sherri; Wang, Shuying Subject: RE: Energizer Asheboro UIC Permit (WI0400345) Would you please provide the latest semiannual monitoring report if it has historical pre-and post-injection data. Hit reply all. Thanks. From: Alan Martin [mailto:Alan.Martin@erm.com] Sent: Monday, August 03, 2015 4:57 PM To: Rogers, Michael Cc: Tom Wilson; Watts, Debra; Knight, Sherri; Wang, Shuying Subject: RE: Energizer Asheboro UIC Permit (WI0400345) Some files have been sent to you via the YouSendlt File Delivery Service. Download the file - Injection Permit(WI0400345) 2014-05-30 .pdf Application for Peimit-Injection Fracturing Energizer 20140505.pdf: Transmittal Letter to NC UIC - Application&Notification Packages - Final.pdf: UIC Notification-Energizer AS-SVE 20140505.pdf 2014-07-02 Injection Record Energizer Permit #WI0400345.pdf: 2014-10-13 Injection Record Energizer Permit# WI0400345.pdf Energizer Asheboro Preconstruction Report 2015-01.pdf Your files will expire after 7 days. Michael Per our discussion, attached via download link are several files for your reference. These include: Injection Permit (NCDENR); Application for Permit to inject nitrogen for pneumatic fracturing (ERM); Notification of Air Sparge injection (ERM); Two Injection Records (ERM); and, Pre-Construction Report(ERM) Please reply confirming you've successfully downloaded all six files and thanks for your help. Alan Martin, P.G.(NC,SC) Senior Geologist,CSM Practice ERM NC, Inc. 15720 Brixham Hill Avenue, Suite 120 I Charlotte. NC 28277 Direct+1 704-409-3444 I Main+1 704-541-8345 (Mobile+1 704-564-8091 alan.martinlcc erm.com I www.erm.com 1R11 IMP LI The world's leading sustainability consultancy From: Rogers, Michael [mailto:michael.roQers'cimcdenr.eov] Sent: Monday, August 03, 2015 9:17 AM To: Alan Martin; Wang, Shuying Cc: Tom Wilson; Slusser, Thomas; Watts, Debra; Knight, Sherri Subject: RE: Energizer Asheboro UIC Permit (WI0400345) Alan- 2 I will have the file pulled and take a look at it. I will get back with you. From: Alan Martin [mailto:Alan.Martin.:erm.com] Sent: Friday, July 31, 2015 4:48 PM To: Wang, Shuying; Rogers, Michael Cc: Tom Wilson; Slusser,Thomas; Watts, Debra; Knight, Sherri Subject: RE: Energizer Asheboro UIC Permit(WI0400345) Thank you Shuying. I was typing an email to Michael when your note arrived. Regards, Alan Martin ERM NC, Inc. Direct+1 704-409-3444 Main+1 704-541-8345 Mobile+1 704-564-8091 alan.martin@erm.com From: Wang, Shuying [mailto:shuving.wang s ncdenr.tov] Sent: Friday, July 31, 2015 4:47 PM To: Rogers, Michael Cc: Tom Wilson; Alan Martin; Slusser, Thomas; Watts, Debra; Knight, Sherri Subject: FW: Energizer Asheboro UIC Permit (WI0400345) Hi Michael, I am forwarding this message to you as Thomas is no longer with the program. If you need me to respond,just let me know. Shuying Shuying Wang, P.G. Hydrogeologist NC DENR Winston-Salem Regional Office Water Quality Regional Operations Section Division of Water Resources Email: shuying.wang •ncdenr.gov Please note new address and telephone number 450 West Hanes Mill Road,Suite 300 Winston-Salem, NC 27105 Main Number: 336-776-9800 Direct Number: 336-776-9702 Fax: 336-776-9797 http://portal_ncdenr.org/web/wq/ap s E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties From: Alan Martin [mailto:Alan.Martin@erm.com] Sent: Friday, July 31, 2015 4:33 PM To: Slusser,Thomas 3 Cc: Wang, Shuying; Tom Wilson Subject: RE: Energizer Asheboro UIC Permit(WI0400345) Thomas Energizer is planning to initiate full-scale construction of the SVE/AS remediation system in Asheboro in late August.The existing UIC permit (WI0400345)approves 14 remediation wells though the application submitted in May 2014 requested 13 air sparge and 12 SVE wells, all of which require pneumatic fracturing via nitrogen (25 wells total). Your email of last August regarding this topic indicated that additional wells can be authorized by NCDENR without modification to the UIC permit(highlighted below). What information should we submit to request the additional 11 remediation wells for the full scale installation? Thanks in advance for your assistance. Alan Martin, P.G.(NC,SC) Senior Geologist,CSM Practice ERM NC, Inc. 15720 Brixham Hill Avenue, Suite 120 I Charlotte, NC 28277 Direct+1 704-409-3444 1 Main+1 704-541-8345 I Mobile+1 704-564-8091 alan.martin@erm.com J www.errn.com F.. N1 WIC Li The world's leading sustainability consultancy From: Slusser, Thomas [mailto:thomas.slusserJncdenr.gov] Sent: Tuesday, August 12, 2014 6:38 PM To: Alan Martin Cc: Wang, Shuying Subject: RE: Energizer Asheboro Permit(WI0400345) Greetings Alan, Thanks for today's discussion of the email questions below. The permit is valid for nitrogen fracking and air sparging. The language in the cover letter just broadly describes the purpose of the permit and is not a part of the permit itself. Regarding the number(14) of injection wells specified in the permit, it may not have been clear to me that the SVE wells would be fracked as well, or perhaps I excluded them by thinking that we do not issue permits for SVE wells. Regardless,this is easily fixed. Rather than modifying the permit we can authorize additional injection wells pursuant to permit condition 1.3 after reviewing the pilot test data as described in permit condition V11.3. Let me know if you have additional questions. Take care, -Thomas. ph" 919-807-6412 I fax#919-807-6480 Mailing Address: 1636 Mail Service Center, Raleigh, NC 27699-1636 Physical Address: Room 640M,Archdale Building,512 N.Salisbury St.,Raleigh, NC 27604. Internet Address: http://portal.ncdenr.ore/web/wq/aps/gwpro F-mall::orrr5.sf'onde7%e to and from this aC1drESs me y,be subject to the North.Caro/iria Public Records Law ers',,,ay be disclosed to third parties unless the content is exempt hV statute of o other regulation 4 From: Alan Martin [mailto:Alan.Martin3eml.com] Sent: Friday, August 08, 2014 4:29 PM To: Slusser, Thomas Subject: Energizer Asheboro Permit (WI0400345) Thomas We had a couple of questions about the Energizer Asheboro UIC permit that need resolution. A copy of the permit is attached with questions/comments embedded. I've summarized below. • The cover page indicates the permit is approved for nitrogen for fracture initiation but does not mention ambient air for sparging. Both nitrogen and air are mentioned on page 1 of the permit. Please confirm the Permit text addressing both is accurate. • The Permit includes 14 injection wells but the Application for Permit(May 2, 2014) requested a total of 25 injection wells. The initial phase (pilot test)the remediation includes one air sparge well and one SVE well. The second phase (full scale implementation) includes an additional 12 air sparge wells and 11 SVE wells. All 25 of these will be pneumatically fractured via nitrogen but only the 13 air sparge wells will be injected with air for long-term groundwater remediation purposes. It seems the Permit should be modified to include the additional 11 wells to ensure the nitrogen injection is included. The SVE/AS pilot test is currently scheduled for September 11 & 12. Sorry we keep missing each other. I'll be in the office most of next week and available to discuss. Have a good weekend and thanks for your help. Alan Martin,P.G.(NC,SC) ERM NC Inc. Main+1 704-541-8345 I Direct+1 704-409-3444 ( Mobile+1 704-564-8091 E alan.martin@erm.com From: Alan Martin Sent: Wednesday, July 02, 2014 8:56 AM To: 'Slusser, Thomas' Cc:Wang, Shuying; Melanie Bartlett; Tom Wilson; Jeff Gipson (Jeffrey L.Gipsonr energizer.com); Scott Boyle (ScottV.B ON'led:energizer.com) Subject: Injection Record - Energizer Asheboro Permit(WI0400345) Thomas Attached is the Injection Record summarizing the recent injection activities at the Energizer Asheboro facility. This package also includes Well Construction Records for the new wells installed at the facility. Also attached is a copy of the cover letter transmitting the Well Construction Records to the DWR Information Processing Unit and the Randolph County Health Department. Paper copies of this information will be delivered tomorrow via FedEx to your attention. Let me know if you have questions. Thanks- Alan Martin,P.G. (NC,SC) Senior Geologist,CSM Practice ERM NC, Inc. i 5720 Brixham Hill Avenue. Suite 120 I Charlotte, NC 28277 (Note road name change as of 6/1/2014) Main+1 704-541-8345 I Direct+1 704-409-3444 I Mobile+1 704-564-8091 E alan.martin@erm.com I W www.erm.com 5 LRM LUC The world's leading sustainability consultancy Original Message From: Slusser, Thomas [thomas.slusser@ncdenr.gov] Sent: Friday, May 30, 2014 05:18 PM Eastern Standard Time To: Alan Martin Cc: Tom Wilson; Wang, Shuying; Scott Boyle (ScottV.Bovle(enereizer.com); Jeff Gipson (JeffreyL.Gipsonru),energizer.com) Subject: RE: permit review Alan, Thank you for the notice of the permit and work schedule. .Attached is a correctly scanned copy of the signed permit. Take care, -Thomas. ph# 919-807-6412 I fax#919-807-6480 Mailing Address: 1636 Mail Service Center,Raleigh, NC 27699-1636 Physical Address: Room 640M,Archdale Building,512 N.Salisbury St.,Raleigh, NC 27604. Internet Address: http://portal.ncdenr.or /web/wqlaps/gwpro E-mail correspondence to and from this address maybe subject to the North Carolina Public Records Law and may be disclosed to third parties unless the content is exempt by statute or other regulation From: Alan Martin [mailto:Alan.MartinOerm.com] Sent: Friday, May 30, 2014 5:14 PM To: Slusser, Thomas Cc: Tom Wilson; Wang, Shuying; Scott Boyle (ScottV.Bo}lena enerQizer.com); Jeff Gipson (JeffreN L.GipsoryiPenergizer.com) Subject: RE: permit review Thomas Per our discussion, the even pages of the permit did not get scanned. Please send at your convenience. Please note that we plan to be drilling at the site on Monday, June 2. Pneumatic fracturing activities will likely begin the afternoon of Tuesday, June 4. Thanks for pushing this through today. Alan Martin, P.G.(NC,SC) ERM NC Inc. Main +1 704-541-8345 Direct+1 704-409-3444 Mobile+1 704-564-8091 E alan.martiniaerm.com From: Slusser, Thomas [mailto:thomas.slusser a ncdenr.goo] Sent: Friday, May 30, 2014 4:52 PM To: Alan Martin Cc: Tom Wilson; Wang, Shuying Subject: RE: permit review Importance: High 6 Alan, I was able to meet with my supervisor to review the fracturing/sparge project. A PDF copy of the signed permit is attached. We appreciate the quick responses from you and Tom in discussing aspects of the proposed project and in providing information needed to complete our review and prepare the permit. Please review the permit and make sure you are familiar with all of the conditions and requirements. Let us know when you get started as we may want to be onsite. Take care, and have a great weekend. -Thomas. ph# 919-807-6412 I fax#919-807-6480 Mailing Address: 1636 Mail Service Center,Raleigh, NC 27699-1636 Physical Address: Room 640M,Archdale Building,512 N.Salisbury St.,Raleigh, NC 27604. Internet Address: http://portal.ncdenr.org/web/wq/aps/2wpro E--mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties unless the content is exempt by statute or other regulation. From: Slusser, Thomas Sent: Friday, May 30, 2014 2:40 PM To: Alan Martin Subject: FW: permit review Greetings Alan, I received your voice message. As indicated below, my supervisor cancelled our appointment for late this afternoon to review the Energizer permit. I will have everything ready in case she is able to meet today. Regarding Monday, I know she has a mid-morning appointment but otherwise should be available to reschedule with me. I will keep you posted. Take care, and have a relaxing weekend, -Thomas. ph# 919-807-6412 I fax#919-807-6480 Mailing Address: 1636 Mail Service Center, Raleigh,NC 27699-1636 Physical Address: Room 640M,Archdale Building,512 N.Salisbury St., Raleigh, NC 27604. Internet Address: http://portal.ncdenr.org/web/wq/aps/gwpro E-mad correspondence to and from this address maybe subject to the North Carolina Public Records Law and may be disclosed to third parties unless the content is exempt by statute or other regulation. Original Appointment From: Watts, Debra Sent: Friday, May 30, 2014 11:03 AM To: Slusser, Thomas Subject: Declined: 5I permit review When: Friday, May 30, 2014 4:00 PM-5:00 PM (UTC-05:00) Eastern Time (US &Canada). Where: la oficina de DJW Thomas 7 I will be in a meeting most of the after noon with Tom Reeder discussing a coal asn bill. We may need to make this Monday--0 djw This electronic mail message may contain information which is(a)LEGALLY PRIVILEGED,PROPRIETARY IN NATURE,OR OTHERWISE PROTECTED BY LAW FROM DISCLOSURE,and(b)intended only for the use of the Addressee(s)names herein.If you are not the Addressee(s),or the person responsible for delivering this to the Addressee(s),you are hereby notified that reading,copying,or distributing this message is prohibited.If you have received this electronic mail message in error,please contact us immediately at(704)541-8345 and take the steps necessary to delete the message completely from your computer system.Thank you,ERM NC,Inc. This electronic mail message may contain information which is(a)LEGALLY PRIVILEGED,PROPRIETARY IN NATURE,OR OTHERWISE PROTECTED BY LAW FROM DISCLOSURE,and(b)intended only for the use of the Addressee(s)names herein.If you are not the Addressee(s),or the person responsible for delivering this to the Addressee(s),you are hereby notified that reading,copying,or distributing this message is prohibited.If you have received this electronic mail message in error,please contact us immediately at(704)541-8345 and take the steps necessary to delete the message completely from your computer system.Thank you,ERM NC,Inc. This electronic mail message may contain information which is(a)LEGALLY PRIVILEGED,PROPRIETARY IN NATURE,OR OTHERWISE PROTECTED BY LAW FROM DISCLOSURE,and(b)intended only for the use of the Addressee(s)names herein.If you are not the Addressee(s),or the person responsible for delivering this to the Addressee(s),you are hereby notified that reading,copying,or distributing this message is prohibited.If you have received this electronic mail message in error,please contact us immediately at(704)541-8345 and take the steps necessary to delete the message completely from your computer system.Thank you,ERM NC,Inc. This electronic mail message may contain information which is(a)LEGALLY PRIVILEGED,PROPRIETARY IN NATURE,OR OTHERWISE PROTECTED BY LAW FROM DISCLOSURE,and(b)intended only for the use of the Addressee(s)names herein.If you are not the Addressee(s),or the person responsible for delivering this to the Addressee(s),you are hereby notified that reading,copying,or distributing this message is prohibited.If you have received this electronic mail message in error,please contact us immediately at(704)541-8345 and take the steps necessary to delete the message completely from your computer system.Thank you,ERM NC,Inc. This electronic mail message may contain information which is(a)LEGALLY PRIVILEGED,PROPRIETARY IN NATURE,OR OTHERWISE PROTECTED BY LAW FROM DISCLOSURE,and(b)intended only for the use of the Addressee(s)names herein.If you are not the Addressee(s),or the person responsible for delivering this to the Addressee(s),you are hereby notified that reading,copying,or distributing this message is prohibited.If you have received this electronic mail message in error,please contact us immediately at(704)541-8345 and take the steps necessary to delete the message completely from your computer system.Thank you,ERM NC,Inc. This electronic mail message may contain information which is(a)LEGALLY PRIVILEGED,PROPRIETARY IN NATURE,OR OTHERWISE PROTECTED BY LAW FROM DISCLOSURE,and(b)intended only for the use of the Addressee(s)names herein.If you are not the Addressee(s),or the person responsible for delivering this to the Addressee(s),you are hereby notified that reading,copying,or distributing this message is prohibited.If you have received this electronic mail message in error,please contact us immediately at(704)541-8345 and take the steps necessary to delete the message completely from your computer system.Thank you,ERM NC,Inc. This electronic mail message may contain information which is(a)LEGALLY PRIVILEGED,PROPRIETARY IN NATURE,OR OTHERWISE PROTECTED BY LAW FROM DISCLOSURE,and(b)intended only for the use of the Addressee(s)names herein.If you are not the Addressee(s),or the person responsible for delivering this to the Addressee(s),you are hereby notified that reading,copying,or distributing this message is prohibited.If you have received this electronic mail message in error,please contact us immediately at(704)541-8345 and take the steps necessary to delete the message completely from your computer system.Thank you,ERM NC,Inc. 8 Rogers, Michael From: Wang, Shuying Sent: Wednesday, August 05, 2015 11:52 AM To: Rogers, Michael Cc: Watts, Debra; Knight, Sherri; Basinger, Corey Subject: RE: Energizer Asheboro UIC Permit(WI0400345) Michael, In accordance with the Permit I.3 "This permit is valid only for construction or operation of the number of injection wells described in the application and other supporting data",Nothing will be needed to let them drill 11 additional wells because in the application a total of 25 wells were requested to be drilled, but only 14 were mistakenly mentioned in the cover letter. I do not have problems with their SVE/AS pilot test or PF result summary either,but wish see some results of groundwater field parameters and geochemical indicators.No such data were included in the report probably because the permit does not particularly require for. However,permit VII lb requires groundwater samples shall be collected from all monitoring,wells semi-annually. Analytical parameters include field parameters (pH, dissolved oxygen, conductivity,oxidation-reduction potential, temperature) and geochemical indicator parameters such as chloride, sulfate, alkalinity, TDS, iron, and manganese in addition to VOCs and 1,4-Dioxane. Permit VII 4 requires that all sample results shall be submitted to the WQROS Central Office and Winston-Salem Regional Office within 60 days of each semi-annual monitoring event. l would like to see these field and geochemical parameter results before going full scale construction as the injection may change subsurface geochemical conditions significantly. Have you ever received such a report containing such data? If you do not have either, you may ask them to see if they have such data collected prior to and after the pilot test, or just simply ask a copy of the most recent semiannual monitoring report. If you have any questions regarding this message, please just email or call me.Thanks! Shuying E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties From: Rogers, Michael Sent: Tuesday, August 04, 2015 1:11 PM To: Wang, Shuying Cc: Watts, Debra; Knight, Sherri Subject: RE: Energizer Asheboro UIC Permit (WI0400345) I looked at the Preconstruction Report he sent via Zip download and did not see anything suspicious. But since they are fracking, I would appreciate it if you would also take a look at it. There is a summary of the pilot test in the report and a summary of the fracking job in the attachments that I don't think would take too much time to review. Thanks. From: Wang, Shuying Sent: Tuesday, August 04, 2015 1:00 PM To: Rogers, Michael Cc: Watts, Debra; Knight, Sherri Subject: RE: Energizer Asheboro UIC Permit (WI0400345) 1 Did you review the pilot test results. nothing is suspicious, I will have no problem with his request. I have not got a chance to look at yet. If you have already reviewed the report, please just let him go. Otherwise, if you really want me to review. Please let me know. Thank you! Shuying Wang, P.G. Hydrogeologist NC DENR Winston-Salem Regional Office Water Quality Regional Operations Section Division of Water Resources Email: shuying.wang@ncdenr.gov Please note new address and telephone number 450 West Hanes Mill Road, Suite 300 Winston-Salem, NC 27105 Main Number: 336-776-9800 Direct Number: 336-776-9702 Fax: 336-776-9797 htt p://portal.ncd enr.org/web/wq/ap s E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties From: Rogers, Michael Sent: Tuesday, August 04, 2015 12:32 PM To: Wang, Shuying Cc: Watts, Debra; Knight, Sherri Subject: RE: Energizer Asheboro UIC Permit(WI0400345) I am OK w/Alan's request. Let me know If you are OK and I'll email him. From: Wang, Shuying Sent: Friday,July 31, 2015 4:47 PM To: Rogers, Michael Cc: Tom Wilson; Alan Martin; Slusser, Thomas; Watts, Debra; Knight, Sherri Subject: FW: Energizer Asheboro UIC Permit(WI0400345) Hi Michael, I am forwarding this message to you as Thomas is no longer with the program. If you need me to respond,just let me know. Shuying Shuying Wang, P.G. Hydrogeologist NC DENR Winston-Salem Regional Office Water Quality Regional Operations Section Division of Water Resources Email: shuvinp..wanQru ncdenr.eov Please note new address and telephone number 450 West Hanes Mill Road, Suite 300 2 ERM NC,Inc. 15720 Brixham Hill Ave. October 13,2014 Charrl o20 Chaotte,NC 28277 (704)541-8345 (704)624-7928(fax) Mr.Thomas Slusser,LG • NCDENR-Division of Waste Management Underground Injection Control 1636 Mail Service Center Raleigh,North Carolina 27699-1636 ER Via Email and FedEx Subject Injection Record Energizer Battery Manufacturing,Inc. RECEIVED/DENR/DWR Asheboro Plant II NCD000822957 AUG 1 2 2015 Injection Permit WI0400345 Water Quality Regional Operations Section Dear Thomas: On behalf of Energizer Battery Manufacturing,Inc. (Energizer),ERM NC, Inc. (ERM)is transmitting the enclosed Injection Event Record for air sparge pilot testing conducted in accordance with the approved Injection Permit for the Energizer Battery Plant II site in Asheboro, Randolph County,NC. An evaluation of the pilot-scale injection will be incorporated into the Pre- Construction Report for the full-scale design of the soil-vapor extraction/air sparge remediation system. A copy of the Preconstruction Report will be submitted to the NCDENR UIC program as well as the IHSB program by December 19,2014. Please contact me if you have any questions or wish to discuss. Sincerely, 1 rmo& an Martin P. Project Manager Enclosures: Injection Record cc: Shuying Wang,WQROS Winston-Salem Regional Office Melanie Bartlett,NCDENR IHSB (electronic copy) Scott Boyle- Energizer Jeff Gipson-Energizer INJECTION EVENT RECORD North Carolina Department of Environment and Natural Resources—Division of Water Resources Permit Number WI0400345 Were any wells abandoned during this injection 1. Permit Information event? ❑ Yes ® No Energizer Battery Manufacturing, Inc. Permittee If yes, please provide the following information: Energizer Battery Manufacturing Facility Number of Monitoring Wells Facility Name Number of Injection Wells 419 Art Bryan Drive, Asheboro, NC Facility Address Please include a copy of the GW-30 for each well abandoned. 2. Injection Contractor Information 4. Injectant Information ERM NC, Inc. Injection Contractor/Company Name Air (Air Sparge Pilot Test) Injectant Type Street Address 15720 Brixham Hill Ave #120 Concentration Ambient Air Charlotte, NC 28277 City State Zip Code If the injectant is diluted please indicate the source dilution fluid. (704 ) 541 8345 Area code—Phone number Total Volume Injected 720 ft3 of Air 3. Well Information Volume Injected per well 1.8 cfm for 130 minutes 9/10/14 �.a ctm for ziu minutes 9/11/14 Number of wells used for injection 1 5. Injection History Well names AS-2 Injection date(s) September 9-10, 2014 Were any new wells installed during this injection Injection number(e.g. 3 of 5) 3 (1 St with Air) event? ❑ Yes ® No Is this the last injection at this site? ❑ Yes No If yes, please provide the following information: Number of Monitoring Wells I DO HEREBY CERTIFY THAT ALL THE INFORMATION ON THIS FORM IS CORRECT TO Number of Injection Wells THE BEST OF MY KNOWLEDGE AND THAT THE INJECTION WAS PERFORMED WITHIN THE Type of Well Installed(Check applicable type): STANDARDS LAID OUT IN THE PERMIT. Digitally signed by alan.martin@erm.com ❑ Bored ❑ Drilled El Direct-Push t DN:cn=alan.martin@erm.com ❑ Hand-Augured ❑ Other(specify) _ Date.)014 1 D 11 11.14.77-0010' SIGNA OF INJECTION CONTRACTOR DATE Please include a copy of the GW-1 form for each Alan Martin well installed. PRINT NAME OF PERSON PERFORMING THE INJECTION Submit the original of this form to the Division of Water Resources within 30 days of injection. Form UIC-IER Attn:UIC Program, 1636 Mail Service Center,Raleigh,NC 27699-1636,Phone No.919-807-6464 Rev. 8/5/2013 RECEIVED/DENR/D'r'VR ERM NC,Inc. 15720 Brixham Hill Ave. AUG 1 2 2015 Suite 120 July 2,2014 Charlotte,NC 28277 Water Quality Regional (704)541-8345 Operations Section (704)624-7928 (fax) Mr. Thomas Slusser, LG NCDENR-Division of Waste Management r j Underground Injection Control , 1636 Mail Service Center °�# Raleigh,North Carolina 27699-1636 ERM Via Email and FedEx Subject: Injection and Well Construction Records Energizer Battery Manufacturing,Inc. Asheboro Plant II NCD000822957 Injection Permit WI0400345 Dear Thomas: On behalf of Energizer Battery.Manufacturing, Inc. (Energizer),ERM NC, Inc. (ERM) is transmitting the enclosed Injection Event Record and Form GW-1 well construction records for the work conducted in accordance with the approved Injection Permit for the Energizer Battery Plant II site in Asheboro, Randolph County,NC. Please contact me if you have any questions or wish to discuss. Sincerely, No& I an rtin,P. Project Manager Enclosures: Injection Record Well Construction Records (AS-2,SVE-5, OB-1,OB-2 &OB-3) cc: Shuying Wang,WQROS Winston-Salem Regional Office Melanie Bartlett, NCDENR IHSB (electronic copy) Scott Boyle-Energizer Jeff Gipson-Energizer INJECTION EVENT RECORD North Carolina Department of Environment and Natural Resources—Division of Water Resources Permit Number WI0400345 Were any wells abandoned during this injection 1. Permit Information event? ❑ Yes ® No Energizer Battery Manufacturing, Inc. Permittee If yes, please provide the following information: Energizer Battery Manufacturing Facility Number of Monitoring Wells Facility Name Number of Injection Wells 419 Art Bryan Drive, Asheboro, NC Facility Address Please include a copy of the GW-30 for each well abandoned. 2. Injection Contractor Information 4. Injectant Information ERM NC, Inc. Injection Contractor/Company Name Nitrogen gas (Fracturing) Injectant Type Street Address 15720 Brixham Hill Ave #120 Concentration 100% Nitrogen gas Charlotte, NC 28277 _ City State Zip Code If the injectant is diluted please indicate the source dilution fluid. (704 ) 541 8345 Area code—Phone number Total Volume Injected 2,277 ft3 at pressures from 50 to 250 psi 3. Well Information Volume Injected per well SVE-5-748 ft3 at pressures from 50 to 250 psi Number of wells used for injection 2 5. Injection History AS-2-1,529 ft3 at pressures from 75 to 250 psi Well names AS-2. SVE-5 Injection date(s) June 3-4, 2014 Were any new wells installed during this injection Injection number(e.g. 3 of 5) 2 event? ® Yes ❑ No Is this the last injection at this site? ❑ Yes ® No If yes, please provide the following information: Number of Monitoring Wells 3 I DO HEREBY CERTIFY THAT ALL THE INFORMATION ON THIS FORM IS CORRECT TO Number of Injection Wells 2 THE BEST OF MY KNOWLEDGE AND THAT THE INJECTION WAS PERFORMED WITHIN THE Type of Well Installed(Check applicable type): STANDARDS T.ATf OUT IN THE PERMIT. Bored Digitally signed by alan.martin@erm.com ❑ ® Drilled ❑Direct-Push (`,/�/ p y DN:cn=alan.martin@erm.com ❑ Hand-Augured ❑ Other(specify) _ Date:2014.07.02 08:18:22-04'00' SIGNATURE OF INJECTION CONTRACTOR DATE Please include a copy of the GW-1 form for each Alan Martin well installed. PRINT NAME OF PERSON PERFORMING THE INJECTION Submit the original of this form to the Division of Water Resources within 30 days of injection. Form UIC-IER Attn:UIC Program, 1636 Mail Service Center,Raleigh,NC 27699-1636,Phone No.919-807-6464 Rev. 8/5/2013 WELL CONSTRUCTION RECORD For Internal lice ONLY: This form can be used for single or multiple wells I,Well Contractor Information:C - 14.WATER ZONES Christopher L3Cr O FROM -1 TO DESCRIPTION well Contractor Name rt.. R. 3516 ft. ft. NC Well Contractor Certification Number IS.OUTERCA3111AG(for•multi-cssedwelb).ORL1NEI1(lfepplFeabte) FROM TO DIAMETER -THICKNESS MATERIAL ARS Technologies ft. it._ in I Company Name 'MANNER CASING OR TUBING(gtctbei aldostd4aap) In ection Permit#WI0400345 FROM TO DIAMETER THICKNESS MATERIAL 2.Well Construction Perianth o ft. 4 1- 4 iirt. Stainless steel List all areplicable well perrrtits(Le Coiinry.Suture Variance,!ri,/cein:n,etc..) ft la. 3.Well Use(check well use): 17.SCREEN Water Supply Wen:- - mom TO ._DIAMETER SLOT SIZE I THICKNESS ~MATERIAL °Agricultural OMunicipaLPublic 4 8` 20 IL ,..4 l�. 0,1)05._. stls Steel °Geothermal(Heating/Cooling Supply) °Residential Water Supply(single) ff. Ia 3 ClindustriaLtommeecial °Residential Water Supply(shun d) i&CItOtJ7 FROM. TO MATERIAL EMPLACE:MF1T METHOD aA.MOUNT tlltiigalion - 0 6- 2 R cement ,Non-Water Supply Well: t Monitoting °Recovery 2 R' 3 u bentonite Injection Well: 0.5 ff. 2 R grout ❑Aquifer Recharge 2lfimundwater Remediation to.SAND/GRAVEL PACK(Ifappllcable) ❑Aquifer Storage and Recovery °Salinity Barrier oM TO - MATERIAL "EMPt.ACEMS'T METHOD 3 n' 20 f'- #1 well filter sand -- °AquiferTest °Stormrvater Drainage n. n. ir:tperimental Technology CSubsidence Control 20.DRILLING LOG Cm Hada•ddidonalsheets Irareeraary) °Geothermal(Closed Lop) °Tracer FROM TO DESCRIPTION frolic lwriaea.#flrack type.pills pc etc.} - ❑Cieothermal(IieatingZonling Return) EOthcr(cc,iainunder#21 Remarks) 0 fi. 0.5 ft- concrete 6/6/2014 SVE-5 0.5 n• 1 n. fill 4,Date Well(s)Completed: Well ID# it 4 B clayey Silt Sa.Well Location: 4 Energizer Battery Company NA n1 20 n sandy clayey silt s Facil ty/(wncr Name Facility/Dh(if anplitable) u it 419 Art Bryan ©rive,Asheboro, NC rt. rt. Physical Address,City.and Zap 21.REMARKS Randolph 775375691235 Soil remediation via Soil Vapor f=xtraction County Parcel identification No.(PIN) 5b.Latitude and Longitude in degrees/minutes/seconds or decimal degrees: 22.Certif ati : Orwell frekt we lsa')ung is sufficient) 35.76947a® N -79:818134° W 15'-do- iv ttfCe:lifle Well Contractor date 4,is(are)the well(s): (7Permanent or °Temporary Sv signing this form,.I hereby certify that the s.llisi was(wane)crnoructcd to accordance with 1SA h'C.'aCt12C.41100 or ISA.NC4L VC Well Construction Standards and that a 7.Is this a repair to an esisting well: 01i es or EiNo copy of this record has been provided la Ms well anner If thk is a repair,fill out known.uoll consiumaitin irrinrmatian and explain the nature of the repair under g2I remarks section er an the backalibis farm. 23.Stte diagram or additional well details: You may use the back of this page to provide additional well site details or well 8.Number of wells constructed: 1 construction details. You enay also attach additional pages if necessary. her sealt{de injection or nun-euler.cupply walls ONLY with the same constructionyou con salvia oneform SUBMITTAL 1NSTUCTiONS 9.Total well depth below land surface: 20 (t.) 24a. For MI Wells: Submit this form within 30 days of completion of well For mire*walls last all depths Veit reAt(example-3(a42200'midZlg11f') construction to the following: 10.Static water level below top of casing: 1ft) Division of Water Resources,Information Processing Unit, If water level is aline casing.We"t" -• 1617 Mail Service Center,Raleigh,NC 27699.1617 11.Borehole diameter: 10.25 (in.) 24b.For Injection Wells ONLY: In addition to sending the form to the address in 1-IOII stem all er 24a above, also submit a copy of this form within 30 days of completion of well 12,Wen construction method: g construction to the following: (Le.auger,rotary,cable,traces.push,ctul Division of Water Resources,Underground Injection Control Program, FOR WATER SUPPLY WELLS ONLY: 1636 Mail Service Center,Raleigh,NC 2 7699-1 636 13a.Yield(gpm) Method of test: 24c.For Water Supply&Injection Wells: Also submit one copy of this form within,30 days of completion of 1311 Disinfection type: Amount: well construction to the county health department of the county wheto constructed, Fern(3 -I North Carolina Department ol'llaviromiu'nl and Natural Resources-Division of Water Resource$ Roviscd Au gust 2013 Client: Energizer Boring ID: SVE-5 Project: Energizer Asheboro Date Started: 6/3/14 Site Location: Plant II Date Completed: 6/6/14 Project Number: 0239911 Latitude: TBD Logged By: Thomas Fisher Longitude: TBD Well .. Lithology Lithologic Description Construction Well Construction Details a) Ci 0 - Concrete Flush Grade Locking Cap 1 Gravel Gravel poorly graded fill :4 10.25" Diameter Borehole 2 • !.. _- ML Reddish orange clayey SILT Bentonite Seal 3 �.,f S lrti 4 xr J` Well Sand Filter Pack#1 5 �] ,�'M7 ` r:r::- Portland/Bentonite Grout s - fti• t=` f:ftr. ;IP; 7 _ Y I _ .T L�r1f, !�':1 9 - k :-:-.? ti••.• ;•r•r .., r:i:r l itir�r 10 f F .r - 5..7.. 3Litii. ; 11 - ..74. Pg f)r, � - S•S•' 12 = ML Tan fine sandy clayey SILT %rtir tir.r, .. i at ] r:'r:r 13 A pp, r:1'yl PP:. SjJti•' 14 ,,.ti. -— rtir`f 15 f 1�f�f i r;}; •S• tiSre.: r�r r 16 _ ryr1r, r.r.r 4" Stainless Steel 0.005" Slot - i: . Screen 17 -- }}2i• 4 [PS'A~+s r S rtir. f1 18 — rtir' K AMC [:::.).)..ir' .rl•... . i V SfS1' ;' et els• 1 ;• End Cap 21 - Drilling Contractor: ARS Technologies Outer Casing Depth: NA Drilling Method: Hollow Stem Auger Total Depth (ft): 20' Drilling Equipment: Geoprobe 7822DT Screened Interval: 4'-20' Responsible Professional: Chris Lacko(NC Driller#3516) Depth to Water(Final): NM Borehole Diameter: 10.25" Elevation(msl): TBD ERM WELL CONSTRUCTION RECORD For Internal Use ONI Y ThisfonncanbeusedCornin le or multiple wells I.Well Contractor Information: Christopher Lacko r 11 TER ZONES .W To DESCRIFEION Well.Contractor Name 5 is 42 R' Aquifer 3516 it. it. NC Well Contractor Certification Number is.aOUTER CASit G tfor nu ld-rated wilts)OR LLNER of appbcable) - - FROM TO DIAMETER TRIO.:NESS MATERIAL ARS Technologies ft. it. in. Company Name 16.INNER CASING OR TUBING{teatberm al closed-loom Injection Permit#W104t It O A xDIAMETER i THICKNESS MATERIAL 2.Well Construction permit*: ! _rOW w TO 0 ft. 40 ft. 2 in,i Stainless Steel List all applicable well permits(i.e.County,State,Variance,Ityectron,etc.) ft R. to I 3.Well Use(check well use): 17.SCREEN _ , Water Supply Well: FROM ' TO DIAMETER -SLOTSI7.E -THICKNESS MATERIAL ClAgricultural flMunicipallPublic 40 42 2 Ia• 0 010 S Steel i°Geotheimal(Heating/Cooling Supply) °Residential Water Supply(single) IL It' in. Dlndustrial/Commercial °Residential Water Supply(shared) i&GROUT FRUM TO _ '.MATERIAL -EMPLACEMENT M£TROD&AMOUNT °Irrigation 0 IL 31 R cement Non-Water Supply Well: 31 R. 37 R bentalilte °Monitoring °Recovery Injection Well: ❑AquiferRecharge 10GroundwaterRemediation -19.SAND/GRAVEL PACK(Irappticable) °Aquifer Storage and Recovery °Salinity Barrier FROM TO MATERIAL I EMPLACEMENT METHOD DAquiferTest oStonnwaterDrainage 37 ft- 42 #3welifilterSand - IL rt. ❑Experitnontal Technology C3SubsitlenceConkrol 10 DRILLING LOG(attach addlthmat sheets Ifnecessary) °Geothermal(Closed Loop) OTracer FROM TO DESCRIPTION Iealer,h.rdn soil rode rypc,{rain star.or.) ❑Geothermal(Heating,Cooling Return) FJOther(explain under 1121 Remarks) 0 tt 0:5 IL concrete 6/6/2014 AS-2 0.5 35 clayey silt 4.Date Well(s)Completed: Well ID# 35 it 42 it sandy silt 5a.Well Location: ft ft. Energizer Battery Company NA ft.' re. FaCility/OWIWT NarrM Facility IDS(if applicable) #T. ft. 419 Art Bryan Drive,Asheboro, NC fL Physical Address,City,and Zip 21.REMTA'RICS - — Randolph 775375691235 Groundwater remediation via Air Sparging County PareclldemiricationNo.(PIN) Sb.Latitude and Longitude in degrees(ndnutes/seconds or decimal degrees: 22.Ce . n (if well field,one Iaeilong is sufficient) 35.769475° 79N .818134° rr Signature of Certified Well Contractor Date 6.Is(are)the well(s): °Permanent or CTemporary By signing this form.I hereby cernyy that the irca(s)arts(Were.)constructed in accordance with 1SA NCAC 02C.0I00 or 154NC4.0 02C.0200 Welt Construction Standards and that a 7.Is this a repair to an existing well: DYes or ElNo copy of this record hat been provided to the well owner. If this is a repair,fill out known well construction information and explain the nature j the repair under 41 remarks seclion or ore the brick of thistotal 23.Site diagram or additional well details: You may use the back of this page to provide additional well site details or well 8.Number of wells constructed: construction details. You may also attach additional pages if necessary. For multiple injection or non-pater supply wells ONLYwzrh the same construction,you can submit one form. SUBMi7TAL INSTUCTIONS 9.Total well depth below land surface:42 (ft.) 24a.For All Wells: Submit this form.within 30 days of completion of well For multiple wells list all depths tfdigirent(crumple-3(200'and 2@100) construction to the following: 10.Static water level below top of casing: _ (ft.) Division of Water Resources,Information Processing Unit, if water'mulls above casing.use"+" 1617 Mail Service Center,Raleigh,NC 27699-1617 11.Borehole diameter: $.25 (in.) 246.For Injection Wells ONLY: In addition to sending the form to the address in H011ow stern auger 24a above,also submit a copy of this form within 30 days" of completion of well 12.Well construction method: g construction kr the following: (Le auger,rotary,cable,dircctpush.etc) Division of Water Resources,Underground Injection Control Program FOR WATER SUPPLY WELLS ONLY: 1636 Mail Service Center,Raleigh,NC 27699-1636 13a.Yield(gpin) Method of test 24c.For Water Supply&Injection Wells: Also submit one copy of this form within 30 days of completion of 13b.Disinfection type: Amount well construction to the county health department of the county where constructed. Form GW-1 North Carolina Department of Environment and Natural Resources-Division of Water Resources Revised August 2013 Client: Energizer Boring ID: AS-2 Project: Energizer Asheboro Date Started: 6/2/14 Site Location: Plant II Date Completed: 6/6/14 Project Number: 0239911 Latitude: TBD Log ed By: Thomas Fisher Lon itude: TBD . Well +. Lithology Lithologic Description Construction Well Construction Details a m 0 1 Concrete Flush Grade Locking Cap — Gravel „T• Gravel poorly graded fill ` . I; • 3 — ML Reddish orange clayey SILT # 4" Stainless Steel Casing 1EIIIl� 1 Portland/Bentonite Grout 4`'_1 € 7 7,, >• :' 1111 € 1 11 1!: pi 1:1 I i i[E•. •I ill!n '• :l E IIx,�! 8.25" Diameter Borehole ;:Is:E;l it'.I' t. ' 1€1 i€I ML Tan fine sandy clayey SILT _`•• • :1 14 t IIE IE1 '1 23 ''Ii[V j3 Nil i Et EE'iii Ng :I;ii °` k:':I' 2" Stainless Steel Casing 27 — 11:is;: s-:';; i:•%! : — �IE E 0i x 31 Mill 4 E1,1 <rl 35 • iit as:El • Bentonite Seal f.r'' Well Sand Filter Pack#3 MH Brown sandy SILT(PWR auger refusal at 42') :`fa s`'' 39 — `sY 3:y _ ifs' '.. 2" Stainless Steel 0.010" Slot *:: •fi Screen L.. l - -- •:- y. _. End Cap 43 Drilling Contractor: ARS Technologies Outer Casing Depth: NA Drilling Method: Hollow Stem Auger Total Depth(ft): 42' Drilling Equipment: Geoprobe 7822DT Screened Interval: 40'-42' Responsible Professional: Chris Lacko(NC Driller#3516) Depth to Water(Final): NM Borehole Diameter: 8.25" Elevation(msl): TBD ERM WELL CONSTRUCTION RECORD Fur Internal Use ONLY. This form can be used for single or multiple-wells 1.Well Contractor Information: Christopher.Lacl« 1 M TER ZONES TO DESCRIPTION `Well Contractor Name 5 n' 30 3516 f<. ft. NC Well Contractor Certification Number _35.OUTER CASING[formulti.tised wells)'OR MLR lif ap tieable) FROM TO -DIAMETER - TntCKNfE&S MATERIAL ARS Technologies ft. ft in. Company Name - 16_iLHic'ER CASfNG OR TUBING(geothermal dosed-Wm) Injection Permit#Wi04C10345 ' '_oM TO DIAMETER is THicKNFSS MATERIAL 2.Well Construction Permit#: 0 10 2 . Sch.40 PVC List all applicable well permits(i.e.Cot rij State,Variance,foJection,etc.) ft ft. in. 3.Well Use(checkwell use): 17.SCREEN Water Supply Well: .FROM . TO DIAMETER =SLOTSI7E `T ICILNt5S MATERIAL ❑Agricultural OMunieipal/Public 10 ft. 30 2 la' 0.010 Sch..40 PVC °Geothermal(Heating/Cooling Supply) °Residential Water Supply(single) R It. in Dt idustrial(Commercial °Residential Water Supply(shared) itt.GROUP FROM TO MATERIAL F.MPrACEMENST METHOD&AMOUNT °Irrigation . 0 IL 6 cement NonWaterSupplyWell: Ei it, 8 rt• bentonite glMonitoring ❑Recovery . injection Well: ff. ft. °Aquifer Recharge ❑Groundwater Remediation 19.SAND/GRAVEL PACK(Irapplbuhie) °Aquifer Storage and Recovery °Salinity Barrier FROM TO MATERIAL EMPLACEMENT METHOD 8 IL 30 II- #3 well fitter sand ClAquifer Test DStonnwater Drainage it ft. °Experimental Technology (°Subsidence Control l so.DRILLING LOG(attach additional sheets if necessar3) °Geothermal(Closed Loop) OTracer FROM TO DESCRIPTION{cetor,bardren.sefUrotk type,pots silt.de.) °Geothermal(Heating/Cooling Return) °Other(explain under#21Remarks) . 0 ft- 0.5 ft. concrete 4.Date Well(s)Completed: ' /15/14 Well Ia#.OB-1 0.5 IL ft tight day 6 t1. 30 It. silt 5a.Well Location: g, n, Energizer Battery Company NA ft. t;. Futility/Owner Nance Facility IDk(if applicable) ft .— R. 419 Art Bryan Drive, Asheboro, NC ft. Ii. Physical Address,City,and Zip 2i.REMARKS Randolph 775375691235 Observation well for soil/groundwater remediation County Parcel identification No.(PLAN) 5b.Latitude and Longitude in degrees/minutes/secondsor decimal degrees: 22.C (if well field,one lal/longis suliicieni) 35.769475° N -7g.818134' w v --/V Signature of Certified 'ell Contractor Date 6 Is(are)the well(s): OO Permanent or )]Temporary By signing this form,f hereby cern)),that the well(s)was(were)constructed in accordance with 15A NGIC 02C_0100 or 15A NCAC 02C_0200 Well Construction Standards and that a 7.Is this a repair to an existing well: DYes or ©No copy of this record has been provided to&e weft owner. If this is a repair,fill ow brown well construction information and explain the nature ofthe repair underM21 remarks section or on the back efthis form. 23.Site diagram or additional well details: You may use the back of this page to provide additional well site derails or well 8.Number of wells constructed: 1 construction details.You may also attach additional pages if necessary. Formalhple injection or non-enter supply wells ONLY with the same-conslrrcfior,you can submit one Ana SUBMITTALLNSTUCTIONS 9.Total well depth below land surface: 30 (ft,) 24a.For AU Wells: Submit this forth within 30 days of completion of well For rnaltipk wells Cut all depths ifdci different(example-3@2 W'and 2@I00') construction to the following: I R.Static water level below top of casing: (ft.) Division of Water Resources,information Processing Unit, if wale'level is above casing use"t" 1617 Mail Service Center,Raleigh,NC 27699.1617 I I.Borehole diameter: 8•25J (in.) 24b.For Injection Wells ONLY: In addition to sending the form to the address in Hollow stem auger 24a above,also submit a copy of this form within 30 days of completion of well ILWell construction method: 9 ctmstructior:to the following: (i.e..tom:cum cable,direct push,ctc.) Division of Vs ater Resources,Underground Injection Control Program, FOR WATER SUPPLY WELLS ONLY: 1.636 Mali Service Center,Raleigh,NC 27699-1636 13a.Yield(gm) Method of test: 24c.For Water Supply&injection Wells: Also submit one copy of this form within 30 days of completion of 13b.Disinfection type: Amount: _ well construction to the county health department of the county where _ constructed. Form GW-I Notch Carolina i)epartment of Environment and Natural Resources-Divis'wu of Water-Resources Revised August 2013 Client: Energizer Boring ID: OB-1 Project: Energizer Asheboro Date Started: 4/15/14 Site Location: Plant II Date Completed: 4/15/14 Project Number: 0239911 Latitude: TBD Log ed By: Chris Means Lon itude: TBD Well a Lithology Lithologic Description Construction Well Construction Details a) o Concrete ' . Flush Grade Locking Cap ML Gravel(saturated) - 2 - I: . Light brown, tight CLAY, perched water from '.: Portland/Bentonite Grout 4 _ CL above gravel layer, no odor = - likr. 8.25" Diameter Borehole 6 - - +--> Il Bentonite Seal 8 — Red/medium brown, SILT, slightly moist, no ;{:{::f •r•.i; ML C:ir{ {;': odor r- .F .r.r.• Sr:::r •i1r1. 2" Sch.40 PVC Casing io gee r•r•. r.rw •r•r•• - .4,,.% •r1r1. 12 Li4i r .r4}e% 7.CiA' 111 - rZ.rlrlr •{}:1 14 ' 1 .{h{;{ ':::::.' ML Medium brown, SILT, slightly moist, no odor r•r.r_ {•r1• i1,:;r{{ '{ti{Z: {ti{;; •{;{1; Well Sand Filter Pack#3 16 — r•rr— r11.:V:tgl: •r1r1:rrr .VAfr - :i1r1r -qv.: 1•ti • "•'" I i{*r ti{ Sti:11 {4 :111:- {'441 20 — :AA, .{.r a :P.:40 44111 r..•.r 4114 :r1i10 4.1P: 22 ti'+{•: •{ti{+a r.r•r r•r1: 4• ,..1r.r—.r4r11.. 24 — ML Light/medium brown, SILT, very moist, no odor :1.11.1r 41r1: :OP, PP: :r r1r •Reel 26 — tirA—.r1•ti. r.}•�• .qt. 2" Sch. 40 PVC 0.010" Slot 1p 1 :pp: Screen g:133+—1r1r1. 28 L{{r,c.:J •rtirti: - M1H.11: 4%4 c - Lft:'i •:+fL. End Cap 30 32 Drilling Contractor: ARS Technologies Outer Casing Depth: NA Drilling Method: Hollow Stem Auger Total Depth(ft): 30' Drilling Equipment: Geoprobe 7822DT Screened Interval: 10'-30' Responsible Professional: Chris Lacko(NC Driller#3516) Depth to Water(Final): NM Borehole Diameter: 8.25" Elevation (msl): TBD ' t• • WELL CONSTRUCTION RECORD For Internal Use ONLY' This form can be SSW for single or multiple wells 1.Well Contractor Information; Christopher per LS 4 O 14.WATER ZONES {+ FROM TO DESCRiPTKIN. • Well Contractor Name 5 ft. 30 ft. 3516 ft. s. NC Wdi Contractor Catificaiton Number 15.OUTER CASING(for malt€-raced wells)OR i 1NER(if ap his) FROM TO : -DIAMETER .THICKNESS MATERIAL ARS Technologies ft. 11i. Company stick 16.INNER CASING OR MOM feeathertnaldaud4ciol in1 ection Permit WI0400345 FROM TO ' DIAMETER imcialEss MATERIAL 2.Well Construction Permit It:: . 0 ft- 10 n- 2 tit. Sch.40 PVC List all applieahle welt permits(la County State,Variance lnjeclan,etc) in. - 3.Well Use(check well use): i7.SCREEN Water Supply Well: FROM TO DIAMETER SLOT SI7.E r THICKNESS .MATERIAL ClAgricultural oMunicipal/Public 10 ft: 30 s. 2 ie. 0.010 Sch.40 PVC. pGeothermal(Heating/Cooling Supply) DResidential Water Supply(single) n .R`. t". _ Cibr3ustrini/Cotntncrciat °Residential Water Supply(shared) FRt8 OM 61fx°U To MATERIAL EMPLACEMENT METHOD ar AMOUNT. El Irrigation 0 ft- 6 ft- cement Non-Water Supply Well: DMonitoring ❑Recovery t = 8 bentonite Injection Well: - it. ft. F °Aquifer Recharge °GroundwaterRemediattnn '19 SMIDIGRAy'EL PACK 01applicable) °Aquifer Storage and Recovery EISalinity Barrier FROM TO MATERIAL EMPLACEMENT METHon. 8 ft- 30 R- #3 well filter sand ❑AquiferTest OStotmwater Drainage — - ft ft. ClExpenmentul.Technology DSubsidence Control 20.DRILLING LOG(•ttseh addidanal sheet;itaeceuar)) °Geothermal(Closed Loop) °Tracer 1 RO.I TO __Drscameon env rcoltit Tatum s,six Wrockrrpe Ernie sae.err;.' t°Geoihermal(ileatine;Coolin Return) °Other(explain under#21 Remarks) 0 ft, 0.5 E concrete 4.Date Well(s)Completed: 6/6/14 Weil to#O -2 0.5 ft'_30 clayey silt Ft. rt. Sa.Well Location: it. ft. Energizer Battery Company NA ft. ft. Facility/Owner Name Facility lD#(if applicable) ft. St. 419 Art Bryan Drive,Asheboro,NC ft, ,t. Plr}sieal Address,City,and Zip 21.REMARKS Randolph 775375691235 p _ Observation well for soil/groundwater fefnt3diatltm Charity Parcel ldentificationNo.(PiN) Sb.Latitude and longitude in degrees/minutes/seconds or decimal degrees: 22.Cc .scs (if well tictd,�tarltang is sufficient) � 35,769475° N -79.818134° - w _ `10 /r s• urn of Ceitilled V.nil CoIActrn Date 6.Is(are)the well(s): GiPermanent or °Temporary By signing this farm,1 hereby ccrrify that the welt(s)was Nem)constructed to accordance with ISA NCAC 02C_0106 or CM NCAC OW.0200 Well Construction Standards.and that a 7.is this a repair to an existing well: ❑Yes or Me ropy of this record has been provided to thane owner. (Phis is a repair.Jill out known well constr uclion hifrn nation and explain the nature elk repair Insider 421 rentor*a section or an tie back of this form. 23.Site diagram or additional well details: You may use the back of this page to provide additional well site details or well 8.Number of wells constructed: construction details. You may also attach additional pages if necessary. For multiple infection or non-water supply wells ONLY with the same contraction,you can submit one form SUBMIT FAL INSTUCTIONS. 9.Total well depth below land surface: 30 (ft,) 24a.Fur.MI Wells: Submit this turn within 30 days of completion of well For multiple weds list all depths it Merino'example-3[M'and a®l00'j cortstructitm to the following: 10.Static water level below top of easing: (ft) Division of Water Resources.information Processing Unit if cater level is above casing,use,•r' 1617 Mail Service Center,Raleigh,NC 27699-1617 11,Borehole diameter: 8.25 Om) 24b.For Injection Wells ONLY: In addition to sending the form to the address in Hollow Stein auger 24a above, also submit a copy of this torus within 30 days of completion of well. 12.Weil construction method: construction to the following: (t.e.auger.rotary,cable,direct push,etc_) Division of Water Resources,Underground Injection Control Program, FOR WATER SUPPLY WELLS ONLY: 1636 Mail Service Center,Raleigh,NC 27699-1636 13a Yield(gpm) Method of test: 24c.For Water Supply&Injection Wells: Also submit one copy of this form within 30 days of completion of 13b.Disinfection type: Amount:_ well construction to the county health department of the county where - constmcted. Form G W-I Noah Carolina Department of Environment and Natural Resources-.Divisionof Water Resources Revised August 2013 Client: Energizer Boring ID: OB-2 Project: Energizer Asheboro Date Started: 6/2/14 Site Location: Plant II Date Completed: 6/6/14 Project Number: 0239911 Latitude: TBD Logged By: Thomas Fisher Longitude: TBD Well .. Lithology Lithologic Description Construction Well Construction Details a m 0 , o - Concrete Flush Grade Locking Cap Gravel - Gravel poorly graded fill 2 —.. I = ML Reddish orange clayey SILT I Portland/Bentonite Grout j� 4 — — 8.25" Diameter Borehole 6 Bentonite Seal 8 -- ;f�Ti. i,ryryti� r. r•r 1•L$. _ w t..41'i 10 — Lr.e. 11.174. , ;IPA—11:14 r•.I •'•4. M.-. �4,tt -Lt1.tL 12 — .r•+ 4 1~.•+1 L......% _I rily-....e. r:il1 Lf`11 14 F :1 :r tit'J: 1: : f.•1i f_L1L1.. rti1� 1Tr. 16 :a MR ML Tan fine sandy clayey SILT '4—,g:r: 1•r•; 1.•f•, tilti.7a. 18 Rf.i L ti f: r' I . Well Sand Filter Pack#3 L•ti1 r•.•.i• •L • �•L —1pp 2" Sch. 40 PVC 0.010" Slot rs , �,r;r; 20 — : ; +l��� Screen . i•. r•r. rS1•:;-.1.... 22 R▪P ri1} L•L —*ea L•L L.L•L 24 ▪ L •.L•L rsrti.{ ;IV:• J 1{• �°.'L.. �tij1-'Lf�t4 '.7 r r• 26 — }. r• r4}:r—1stir: 1:r:• ..,.. 111.: L.f•.`1 L•y1 1•L• 28 r:r•r •stir• ce.7..1 4qc, 30 — ,i End Cap 32 ' Drilling Contractor: ARS Technologies Outer Casing Depth: NA Drilling Method: Hollow Stem Auger Total Depth(ft): 30' Drilling Equipment: Geoprobe 7822DT Screened Interval: 10'-30' 4", Responsible Professional: Chris Lacko(NC Driller#3516) Depth to Water(Final): NM ,., Borehole Diameter: 8.25" Elevation (msl): TBD WELL CONSTRUCTION RECORD For Internal Use ONLY: This form can be used for single or multiple wells 1.Well Contractor information: Christopher Lacko 14.WATER ZONES A . FROM. TO DESCRIPTION -Well Contractor Name ft. ft. -3516 ft. R _ NC Well ConkactarCettifieatioeNumbcs 15.OUTER CASING(for maltGtased wells}OR LINER l if appUlcablel .FROM TO DIAMETER THICKNESS I MATERIAL ARS Technologies ft. ft.' in. i Company Name 16.INNER CASING OR TUJ61NG(e°tthermal eloaed400M_ • - :FROM TO DIAMETER THICKNESS MATERIAL 2.Well Construction Kermit#: InjectionPeRT1tt#Wi04003�6 0 r• 35 ft' 2 in. Sch.40 PVC List all applicable well permits(i.e.Counh,State,Variance,Injection,etc) ft. to _ - - - - - 3,Well Use(check well use): 17.SCREEN t Water Supply Well: FROM TO ;DIAMETER SLOT SIZE'TinCICVESS. MATERIAL °Agricultural °Municipal/Public 35 IL 50 ' 2 in-_ 0.010 Sch.40 PVC °Gseothermal(Heating/Cooling Supply) °)Residential Water Supply(single) R' ft. m i ❑industrial/Conant crciai °Residential Water Supply(shared) 1S'GR FROM TO- MATERIAL EMPLACEMENT METHOD 1Q AMOUNT °Irrigation , 0 IL 31 ft. cement 1 Non-Water Supply Well: IIMonitoring ❑R�very 31 33 benton'tte Injection Weil: ft. R °Aquifer Recharge i]Groundwater Remetliation 19.SAiND!GRAVEL PACK(If applicable) FROM TO -MAT RIAL EMPLACEMENT METHOD °Aquifer Storage and Recovery °Saluuty Barrier33 ft. 50 tI• #3 4irell filter sand °Aquifer Test DStormwater Drainage —i rt. n- °Experimental Technology °Subsidence Control 10.DRILLING LOG launch addltlosal sheets ii necruaryl °Geothetnial(Closed Loop) °Tracer- FROM TO _ DESCRIPTION tcva,r,turee1w,.aer.eek ryp.,taw st .wl °Geothermal(lieating/Cooling Return) ❑Other(explain under 021 Remarks) a R• 0.5 n. ` asphalt 6/6/2014 OB-3 0.5 it 5 'r' clayey silt 4.Date Well(s)Completed: Well 1D# "— 5 rr. 45 it sandy clayey silt Se.Well Location: 45 n• 50 n• sandy silt Energizer Battery Company NA - - ft.- ft.-. Facihty/OwnerName Facility IDS(if applicable) ft. R. 419 Art Bryan Drive,Asheboro, NC ft. ft Physical Address.City,and Zip 21REMARKS Randolph 775375691235 Observation well for sod/groundwater remediation County Parcel ldehtifrcationNo(PIN) 5b.Latitude and Longitude in degrees/minutes/seconds or decimal degrees: 22.C' ,i ad(if well Reid.one belong is svtlx;ient) / 35.769475° N -79.818134° at - 6 fo ri si e . o C ref.Well Contractor Date 6.Is(are)the well(s): 1t]Permanent or °Temporary By signing this form,I hereby cersify that the wlll's)wise(were)constructed in accordance with ISA NCAC 02C.014V or ISA NCAC 02C.0200 Wet,Construction Standards and that a 7.Is this a repair to an existing well: DYes or ElNo copy of this record her been provided to the well owner. If this is a repair,fill ow known well construction information and explain the nature of the report-under P2!remarks section or on the hack ofThis farm 23.Site diagram or additional well details: You may use the back of this page to provide additional well site details or well S.Number of wells constructed: 1 construction details. You may also attach additional pages if necessary. For multiple injection or non-water supp4,wells ONLYioith the same construction,you can submit onefonm. SUBMITTAL INSTUCTiONS 9.Total welt depth below land surface: 50 (ft:) 24a. For All Wells: Submit this form within 30 days of completion of well For multiple wells lit all depths rftliifereat(example-3 t(i)20(l'and 2(wl00) construction to the following: 10.Static water level below top of casing: - (ft.) Division of Water Resources,Information Processing Unit, tinnier kvel traboue casing,use"+-" 1617 Mail Service Center,Raleigh,NC 27699-1617 1 I.Borehole diameter: 8-255 (in.) 24h.For injection Wells ONLY: in addition to sending the form to the address in Hollow stem au er 24a above, also submit a copy of this form within 30 days of completion of well 12.Well construction method: construction to the following: (i.c.auger,rainy cable,direct push_etc.) Division of Water Resources,Underground Injection Control Program, FOR WATER SUPPLY WELLS ONLY: f 1636 Mail Service"Center,Raleigh,NC 27699-1636 13a Yield(gpm) Method of test: 24c.For Water Supply&Injection Wells: Also submit one copy of this form within 30 days of completion of 13b.Disinfection type: Amount: well construction to the county health department of the county where constructed. Form GW-I North Carolina Department of Environment and Natural Resources-Division of Water Resources RevisedAngrst 2013 Client: Energizer Boring ID: OB-3 Project: Energizer Asheboro Date Started: 6/2/14 Site Location: Plant II Date Completed: 6/6/14 Project Number: 0239911 Latitude: TBD Logged By: Thomas Fisher Longitude: TBD Well Lithology Lithologic Description Construction Well Construction Details o Asphalt Flush Grade Locking Cap ML Reddish orange clayey SILT 4 1 — { Portland/Bentonite Grout 8 t 12 _ • 16 - 8.25" Diameter Borehole • 20 j 1 24 j MH Tan fine sandy clayey SILT ' • s[ 28 r:. • Bentonite Seal 32 ti.3 r•. `rs4 .. C........ ?{?{ r.r. r. 36 ti:i: r{L ti r: :Aft sti: r Well Sand Filter Pack#3 40 - r f4 %rf1. 2" Sch. 40 PVC 0.010" Slot r.••ft ;ti Screen fttt T•r• •r•r• 44 ?Lrti, •r1?y .Sig •r.r. L L 1f� MH Brown sandy SILT(PWR auger refusal at 50') 'f`f� —J`f' 48 - ?{?,�• ••?S: Pir•. •r•: -• t - - _ .S. -'j"•' End Cap 52 Drilling Contractor: ARS Technologies Outer Casing Depth: NA Drilling Method: Hollow Stem Auger Total Depth (ft): 50' Drilling Equipment: Geoprobe 7822DT Screened Interval: 35'-50' Responsible Professional: Chris Lacko(NC Driller#3516) Depth to Water(Final): NM Borehole Diameter: 8.25" Elevation(msl): TBD ERM