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WI0500827_DEEMED FILES_20150413
Rogers, Michael From: Sent: To: Cc: Subject: Attachments: Michael, Dan Nielsen <dnielsen@maaonline.com> Monday, April 13, 2015_ 8:26 AM Rogers, Michael; emark@newsobserver.com Smith, Danny; Bolich, Rick RE : WI0500827 RE: N&O NOi Well Schematic.pdf Per your request, please find attached the schematic for the nested well. Dan Daniel H. Nielsen, PE, RSM, LEED-AP Vice-President, Principal Engineer MID-ATLANTIC ASSOCIATES, INC. 409 Rogers View Court I Raleigh, NC 27610 919-250-9918 I 919-250-9950 (Facsimile) I 919-614-3988 (Mobile) www.MAAONLINE.com I 20-Years of service 1993 -2013 Confidentiality Notice: The information contained in this e-mail is intended only for the individual or entity to whom it is addressed.Its contents (including any attachments) may contain confidential and/or privileged information. If you are not an intended recipient you must not use, disclose, disseminate, copy or print its contents. If you receive this e-mail in error, please notify the sender by reply e-mail and delete and destroy the message. From: Rogers, Michael [mailto:michael.rogers@ncdenr.gov] Sent: Wednesday, April 08, 2015 2:46 PM To: Dan Nielsen; emark@newsobserver.com Cc: Smith, Danny; Bolich, Rick Subject: RE: WI0500827 RE: N&O NOi OK, just forward to me and the RRO staff via email when complete. I am going to go ahead and process the NOi pending receipt of the schematic of the proposed nested wells. Thank you for submitting the Notice of Intent to Construct or Operate Injection Wells (NOi) at The News and Observer Garner Site. This facility is located at 1400 Mechanical Blvd., Garner, NC 27529. We received your NOi on April 7, 2015. Please remember to submit the following regarding this injection activity: 1) Well Construction Records (GW-1) and Abandonment Records (GW-30) when completed. Please provide copies of the GW-ls and GW-30s if not already submitted (originals go the address printed on the form). NOTE: Direct push or Geoprobe wells are considered wells and require construction (GW-1) and abandonment forms (GW-30). If well construction/abandonment information is the same for the wells, only one form needs to be completed-just indicate total number of injection points in the Comments/Remarks section of form. These forms can be found on our website at http://portal.ncdenr.org/web/wq/aps/gwpro/reportini-forms. 2) Injection Event Records {IER). All injections, including air and passive systems require an IER. The IER can be modified for air sparge wells (e.g., air flow 'continuous' for date or rate of injection, etc.). You can scan and send these forms directly to me at michael.rogers@ncdenr.gov, send by fax toby attention at 919- 807-6406, or via regular mail to address below. When submitting the above forms, you will need\~o enter the nine-digit 1 \ I alpha-numeric number on the form (i.e., WIXXXXXXX) that has been assigned to the injection activity at this site. This notification has been given the deemed permit number WIOS00827. This number is also referenced in the subject line of this email. You may if you wish, scan and send back as attachments in re p ly to this email. as it will already have the assigned deemed permit number in the subject line. Thank you for your cooperation. Michael Rogers, P.G. (NC & FL) Hyd rogeo lo gist NCDENR-DWR Water Quality Regional Operations Section 1636 Mail Service Center Raleigh, NC 27699 Direct No. 919-807-6406 http://portal.ncdenr.org/web/wg/aps/gwpro/reporting-forms NOTE: Per Executive Order No. 150, all e-mails sent to and from this account are subject to the North Carolina Public Records Law and may be disclosed to third parties. From: Dan Nielsen [mailto:dnielsen @maaonline.com] Sent: Wednesday, April 08, 2015 1:24 PM To: Rogers, Michael Subject: RE: WI0500827 RE: N&O NOI I do not have one readymade. I can either get our CAD sub to make one or check with ReDox Tech to see if they have one. Either way will probably take a couple of days to get. Daniel H. Nielsen, PE, RSM, LEED-AP Vice-President, Principal Engineer MID-ATLANTIC ASSOCIATES, INC. 409 Rogers View Court I Raleigh, NC 27610 919-250-9918 I 919-250-9950 (Facsimile) I 919-614-3988 (Mobile) www.MAAONLINE.com I 20-Years of service 1993 -2013 Confidentiality Notice: The information contained in this e-mail is intended only for the individual or entity to whom it is addressed.Its contents (including any attachments) may contain confidential and/or privileged information. If you are not an intended recipient you must not use, disclose, disseminate, copy or print its contents. If you receive this e-mail in error, please notify the sender by reply e-mail and delete and destroy the message. From: Rogers, Michael [mailto:michael.rogers @ncdenr.gov] Sent: Wednesday, April 08, 2015 12:59 PM To: Dan Nielsen Subject: WI0500827 RE: N&O NOi Thanks. Also, can you provide a schematic of the proposed nested wells showing grouts and sand packs. Thanks. From: Dan Nielsen [mailto:dnielsen @maaonline.com] Sent: Wednesday, April 08, 2015 10: 13 AM 2 To: Rogers, Michael Subject: N&O NO1 Per your request ..... Daniel H. Nielsen, PE, RSM, LEED-AP Vice -President, Principal Engineer MID -ATLANTIC ASSOCIATES, INC. 409 Rogers View Court I Raleigh, NC 27610 919-250-9918 1 919-250-9950 (Facsimile) 1 919-614-3988 (Mobile) www.MAAONLINE.com 1 20-Years of service 1993 - 2013 Confidentiality Notice: The information contained in this e-mail is intended only for the individual or entity to whom it is a dd ressed. Its contents (including any attachments) may contain confidential and/or privileged information. If you are not an intended recipient you must not use, disclose, disseminate, copy or print its contents. if you receive this e-mail in error, please notify the sender by reply a -mail and delete and destroy the message. STICKUP WEIL COVER 1' CASING SHALLOW WELL 1' CASING DEEP WELL ® BENTONITE SEAL CONCRETE ® GROUT SLURRY SAND WELL SCREEN INTERVAL t 3- NOT TO SCALE DRAWN] PATE: APR1L 24�5 TWO WELL/SINGLE BORING BY: SCHEMATIC DRAFT CHECK: JOB 00OR2141 M NO: A I At��fitlC TRANSECT T-4 CHECK: NO; 01-214146 Engineering& Envirvnmemal SoludOM N&O WAREHOUSE GARNER, NORTH CAROLINA APPROVAL: DWG NO: REFERENCE: MID -ATLANTIC FIELD NOTES. Permit Number Program Category Deemed Ground Water Permit Type WI0500827 Injection Deemed In-situ Groundwater Remediation Well Primary Reviewer michael.rogers Coastal SWRule Permitted Flow Facility Facility Name The News & Observer Gamer Site Location Address 1400 Mechanical Blvd NC Owner Owner Name Richard Dates/Events Orig Issue 4/8/2015 App Received 4/7/2015 Regulated Activities Groundwater remediation Outfall Waterbody Name 27529 Rinehart Draft Initiated Scheduled Issuance Central Files: APS SWP 4/8/2015 Public Notice Permit Tracking Slip Status Active Version 1.00 Project Type New Project Permit Classification Individual Permit Contact Affiliation Major/Minor Minor Region Raleigh County Wake Facility Contact Affiliation Owner Type Individual Owner Affiliation Richard Rinehart PO Box 191 Raleigh Issue 4/8/2015 Effective 4/8/2015 NC 27602 Expiration Requested /Received Events Additional information requested Additional information received 4/8/15 Streamlndex Number Current Class Subbasin Ro gers, Michael From: Rogers, Michael Sent: Wednesday, April 08, 2015 2:46 PM To: Cc: 'Dan Nielsen'; 'emark@newsobserver.com' Smith, Danny; Bolich, Rick Subject: RE: WI0500827 RE: N&O NOi OK, just forward to me and the RRO staff via email when complete. I am going to go ahead and process the NOi pending receipt of the schematic of the proposed nested wells. Thank you for submitting the Notice of Intent to Construct or Operate Injection Wells (NOi) at The News and Observer Garner Site. This facility is located at 1400 Mechanical Blvd., Garner, NC 27529. We received your NOi on April 7, 2015. Please remember to submit the following regarding this injection activity: 1) Well Construction Records (GW-1) and Abandonment Records (GW-30) when completed. Please provide copies of the GW-ls and GW-30s if not already submitted (originals go the address printed on the form). NOTE: Direct push or Geoprobe wells are .considered wells and require construction (GW-1) and abandonment forms (GW-30). If well construction/abandonment information is the same for the wells, only one form needs to be completed-just indicate total number of injection points in the Comments/Remarks section of form. These forms can be found on our website at http://portal.ncdenr.org/web/wg/aps/gwpro/reporting-forms. 2) Injection Event Records (IER). All injections, including air and passive systems require an IER. The IER can be modified for air sparge wells (e.g., air flow 'contin.uous' for date or rate of injection, etc.). You can scan and send these forms directly to me at michael.rogers @ncdenr.gov, send by fax to my attention at 919- 807-6406, or via regular mail to address below. When submitting the above forms, you will need to enter the nine-digit alpha-numeric number on the form (i.e., WIXXXXXXX) that has been assigned to the injection activity at this site. This notification has been given the deemed permit number WIOS00827. This number is also referenced in the subject line of this email. You may if you wish, scan and send back as attachments in re p ly to this email. as it will already have the assigned deemed permit number in the subject line. Thank you for your cooperation. Michael Rogers, P.G. (NC & FL) Hydrogeologist NCDENR-DWR Water Quality Regional Operations Section 1636 Mail Service Center Raleigh, NC 27699 Direct No. 919-807-6406 http://portal.ncdenr.org/web/wg/aps/gwpro/reporting-forms NOTE: Per Executive Order No. 150, all e-mails sent to and from this account are subject to the North Carolina Public Records Law and may be disclosed to third parties. From: Dan Nielsen [mailto:dnielsen@maaonline.com] Sent: Wednesday, April 08, 2015 1:24 PM 1 To: Rogers, Michael Subject: RE: WI0500827 RE: N&O NQ1 I do not have one readymade. I can either get our CAD sub to make one or check with ReDox Tech to see if they have one. Either way will probably take a couple of days to get. Daniel H. Nielsen, PE, RSM, LEED-AP Vice -President, Principal Engineer MID -ATLANTIC ASSOCIATES, INC. 409 Rogers View Court j Raleigh, NC 27610 919-250-9918 1 919-250-9950 (Facsimile) 1 919-614-3988 (Mobile) www.MAAONLINE.com 120-Years of service 1993 - 2013 Confidentiality Notice: The information contained in this e-mail is intended only for the individual or entity to whom it is addressed.its contents tincluding any attachments) may contain confidential and/or privileged information. If you are not an intended recipient you must not use, disclose, disseminate, copy or print its contents. If you receive this e-mail in error, please notify the sender by reply e-mail and delete and destroy the message. From: Rogers, Michael[mailto:michael.roers&ncdenr.gov] Sent: Wednesday, April 08, 2015 12:59 PM To: Dan Nielsen Subject: WI0500827 RE: N&O NOI Thanks. Also, can you provide a schematic of the proposed nested wells showing grouts and sand packs. Thanks. From: pan Nielsen(mailto:dnieisen�almaaonline.com] Sent: Wednesday, April 08, 2015 10:13 AM To: Rogers, Michael Subject: N&O NOI Per your request } M i d Atlantic !i „Lrw Daniel H. Nielsen, PE, RSM, LEED-AP Vice -President, Principal Engineer MID -ATLANTIC A5SOCkATES, INC. 409 Rogers View Court j Raleigh, NC 27610 919-250-9918 1 919-250-9950 (Facsimile) 919-614-3988 (Mobile) www.MAAONUNE.com ) 20-Years of service 1993 - 2013 Confidentiality Notice: The information contained in this e-mail is intended only for the individual or entity to whom it is addressed.fts contents (including any attachments) may contain confidential and/or privileged information. If you are not an intended recipient you must not use, disclose, disseminate, copy or print its contents, if you receive this e-mail in error, please notify the sender by reply a -mail and delete and destroy the message, Ro ers, Michael From: Rogers, Michael Sent. Wednesday. April 08, 2015 2.38 PM To: Smith. Danny; Bolich, Rick Subject: W10500827 FW- N&O NOI Attachments: 2015-3-31 FINAL In Situ Remediation Notification, pdf Please find attached a N01 for the above project. Dan Nielsen will be forwarding later a schematic of the 2 proposed nested wells. From: Dan Nielsen [mailto _dnielsen:dmaaonline om] Sent: Wednesday, April 08, 2015 10:13 AM To: Rogers, Michael Subject: N&O NOI Per your request 11!d Atlantic Erj.vd •c8t.W' Daniel H. Nielsen, PE, RSM, LEED-AP Vice -President, Principal Engineer MiD-ATLANTIC ASSOCIATES, INC. 409 Rogers View Court I Raleigh, NC 27610 919-250-9918 j 919-250-9950 (Facsimile) 1 919-614-3988 (Mobile) www.MAAONLINE.com 1 20-Years of service 1993 - 2013 Confidentiality Notice: The information contained in this a -mail is intended only for the individual or entity to whom it is add ressed.Its contents (including any attachments) may contain confidential and/or privileged information. If you are not an intended recipient you must not use, disclose, disseminate, copy or print its contents. If you receive this e-mail in error, please notify the sender by reply a -mail and deiete and destroy the message. MID -ATLANTIC ASSOCIATES, INC. 409 Rogers View Court, Raleigh, N.C. 27610 PHONE (919) 250-9918 * FAX (919) 250-9950 ! LETTER OF TRANSMITTAL To: #. Wi?— ( 70{E14y—, Project No. 'Z/41.0 6' Date: __3 L'31 /Zot C 4,R Project: _A4 V 614uG L �RdLu: krt Ij Z.File:— kit +j: f c�w„� Swsse� WE TRANSMIT HERE WITHIN UNDER SEPARATE COVER ❑ Report ❑ For information and files ❑ Sent By: Mail ❑ Specifications © For comment and approval ❑ Express ❑ Correspondence © Returned for correction ❑ Messenger ❑ Other j Approved as noted ❑ Other ❑ COPIES DOC. NO. DATE DESCRIPTION VIC) I jl��l►�b+.e �crr Remarks: If enclosures are not received as fisted above, please notify i MID -ATLANTIC ASSOCIATES, INC. By: DATAIMAAMISCIFORM SIADM I NITRANSM IT RECENEDIDENKM ASR. 0 7 J5 _. . later ❑ :��Iixv Rey4na1 NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES NOTIFICATION OF INTENT TO CONSTRUCT OR OPERATE INJECTION WELLS Thefollowi11g a,·e "pemiitted by rule" and do not require an individual JJermit when co11stmcted i,i accordance with the rules of ISA NCAC 02C .0200. This form shall be submitted at least 2 weeks prior to in ;ectio,i. AQUIFER TEST WELLS (ISA 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 Cl SA NCAC 02C .0229): 1) Passive In jection S ystems -In-well delivery systems to diffuse injectants into the subsurface. Examples include ORC socks, iSOC systems, and other gas infusion methods. 2) Small-Scale In jection 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. Au individual 1>ermit shall be required for test or treatment areas exceeding 10,000 square feet. 3) Pilol 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 sc1>m·ate groundwater contaminant plume. 4) Air Injection Wells -Used to inject ambient air to enhance in-situ treatment of soil 01· groundwater. Print Clearly or Type Infonnation. Illegible Submittals Will Be Retumed As lllcomplete. DATE: March 30 , 2015 PERMIT NO. 1,~o.(OQt:3")7 (to be filled in by DWR) A. WELL TYPE TO BE CONSTRUCTED OR OPERATED (I) ___ 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) X __ Small-Scale Injection Operation ...................... Complete sections B-N (5) ___ PilotTest ................................................. 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: News & Observer Liz Mark Mailing Address: 215 S. McDowell Street City: Ralei gh State: NC Zip Code: ~27~6~0~1 ___ County:_W_ak_e ___ _ Day Tele No.: 919-829-4771 Cell No.: __________ _ EMAIL Address:emark@newsobserver.com Fax No.: ___________ _ UIC/111 Si111 Remed. Notification (Revised 11/19/2013) Page I D. PROPERTY OWNER (if different than well owner) Name: ______ ..,,TTc...:..:&::E=..., R,..o,..1=m=i=e -=-T=h=om=p=so=1~1 ___________________ _ Mailing Address: __ __,l=-=5'-"2"'-9---'W'--'----'-. _,,,G=a=n_,__,1ec=..r =R..,,oc::a=d _____________________ _ City: Garner State: NC Zip Code: 27529 County:....;W..:..ak=e'----- Day Tele No .: 919-772-9190 Cell No.: __________ _ EMAIL Address: Ronnie@ttande.com Fax No.: __________ _ E. PROJECT CONTACT -Person who can answer technical questions about the proposed injection project. Name: ___ ...c;M=id'-'-A'-=tl""an,.,t"'ic"-'--'A""s""so"-'c=ia,,_,t=es'--'-• .,,,ln,.,_,c"'".,_, ....,D=<-a"'1-'--'1 N,__,_,_,ie"""ls,,_,·e=n'------------------ Mailing Address: -----'4'""O""9_,R"'o.,,g~e"'1·s"'--'-V.,,ie""'w~C,.,,o""u_,_,rt~-------------------- City: Ralei gh State: _NC_ Zip Code: 27613 County:_,W..:..a:::k-=e'----- Day Tele No.: ---~9=19~-=25~0-~9~9~1~8 __ _ Cell No .:. __________ _ EMAIL Address: ___ d=n=i=e=ls=e=n~®~n=m=a=o=n=lin=e~·~co~1=n __ _ Fax No.: __________ _ F. PHYS[CAL LOCATlON OF WELL SlTE (1) (2) Physical Address: __ __,,l240""0"-'-'M...,e"'c,..h,.,an'-"i""c~,,_,1l_.B,,__,o,,,u"'le""v'-"a"'rc,,_I ________________ _ _______________________ County: Wake City: Garner State: NC Zip Code: __,,2'-'-7""52""'9'------- Geographic Coordinates: Latitude**: ___ 0 ____ " or --=35=."'-7=200.:..:.. _____ _ Longitude**: 0 __ ., or _ __,_78"-'.c!<62,,,_7,._,2=-0 _____ _ Reference Datum:, ________ Accuracy: __ ....;u::.:n=k=n=ow=n __ _ Method of Collection: Wake County GIS I ma ps **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: 180,000 square feet Land surface area of inj. well network:_--'7:..i.:..:12=.,0,..._ ___ square feet (~ 10,000 ft 2 for small-scale injections) Percent of contaminant plume area to be treated:_~4 ___ (must be:;;: 5% of plume for pilot test injections) H. INJECTION ZONE MAPS -Attach the following to the notification. (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 ve11ical extent of the contaminant plume in soil and groundwater, changes in lithology, existing and proposed monitoring wells, and existing and proposed injection wells. UIC/l,i Situ Remed. Notificution (Revised \ l /19/2013) Page 2 I. DESCRIPTION OF PROPOSED INJECTION ACTIVITIES -Prnvide a brief nan-alive regarding the purpose, scope, and goals of the proposed injection activity. There are two ob jectives. The first is to establish a barrier in an attempt to prevent the further mi gration of the contaminants down gradient of the source. This will be done b y in jectin g ABC+ at two locations in the transition and bedrock zones. The ABC+ will be in jected as the wells are constructed and a nested pair of permanent wells will be constructed at each boring. The in jections will take place ever y 5 feet from 110 to 175 feet below land surface. The permanent wells will be screened from 110 to 130 and from 155 to 175 feet below land surface . The second obieclive is to reduce the 1,4 dioxane concentration recently detected in a groundwater sam ple collected from MW-14R. This will be accomplished b y usin g a Geo prnbe to in ject sodium persulfate at tw o locations. At these two locations in jection of sodium persulfate will be conducted at 5-foot intervals from 15 to 40 feet bis . .J, INJECTANTS -Provide a MSDS and the following for each injectant. Attach additional sheets if necessary. NOTE: Approved injectants (tracers and remediation adtlitives) can be found online at http://p ortal.1Zcdenr.org/weblwq/apslgwpro. All other substances must be reviewed by the Division of Public Heal!h , Department of Health and Human Service.r. Contact the UIC Program for more info (919-807-6496). Injectant: __ .a..A=B~C=·--------------------------- Volume of injcctant: 2660 lbs ABC in 3360 gallons of water (per point) Concentration at point of injection: --~l~O~'¼-'-v __________________ _ Percent if in a mixture with other injectants: ----=4"'-9""%'------------------- Injectant: ZVI Volume of injectant: 2 800 lbs ZVI in 3.360 gallons of water (tota l) Concentration at point of injection: 10% Percent if in a mixture with other injectants: --~4"'-9""%'------------------- Injectant: Guar Gum Volume of injectant: 112 lbs Guar Gum in 3 ,360 gallons of water (total) Concentration at point of injection: __ ....:;>--=l""~.::..o __________________ _ Percent if in a mixture with other injectants: ---=2""%"------------------ Injectant: --~S~o"""d=iu=n=1=P~e=rs=u=lf=a=te'----------------------------- Volume of injectant: ---=2=3...,1'""4'""'1=b~s =S=od=i=u=m..._P=-e=1=·su=l=fa=l.::..e =iI.::..1 .::..l 44~0'"""g.,.•a=l~Io~n=s ~o .... f ~w~a=te=r~C=to~ta=l~) _____ _ Concentration at point of injection: ----=1~9~%~------------------- Percent if in a mixture with other injectants: --~6"'-"'%"------------------- Injectant: __ _.S..,o.,.d""iu,,.,m"--'----"H..,.y,_,d=r=ox'""i,,::d=e ______________________ _ Volume of injectant: __ 1.,_,0..,6,.,.0:....:1,,,.b,,__s =S=o=.d1=-=·u:.:..:m.:..H:.::..,..y.:.dr""o""'x=id,,_,e:....:i=n--=l'-"4'---'4=0-"g=a=l1o-"'1'-"1s""'o=f:....' w:.:.=at"'c=-r ""'(t=o==ta,.,_,l)'------- Concentration at point of injection: __ _,9'---''¾-"-o ___________________ _ Percent if in a mixture with other injectants: --=3_._l _,_,%'---------------------- UIC//u Situ Rcmed. Notification (Revi~ed 11/19/2013) Page 3 K. WELL CONSTRUCTION DATA (1) Number of injection wells: 4 Proposed 0 Existing (2) PfDvide 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 well~ with the same construction details. Well consinlction details shall include the following: See Attached Tabie (a) well type as permanent, direct -push, or subsurface distribution system (infittration ga[leryj (b) depth below land surface of grvu1, screen, and casing intervals (c) well contractor name and certification number L. SCHEDULES — Briefly describe the schedule for well construction and injection activities, April 27-Ma- 8, 2015 _ M. MONITORING PLAN — Describe below or in separale attachment a moniloring plan to be used io detei-mine if violations of glouruiwater quality standards specified in Subclutpicr 02L result from [lie infection activity. Saml)le monitoring wells MW-34d. Mw-35i and MW-14R on a semi annual basis until full scale iniection at the site can be conducted presumed to be summer -fall of 20151. The samples will be tested for VOCs by SM 6200B. Samples will also be tested for field parameters nl~1, temperature._ conductivity, OltP and _ etit•{..�������U�1� I N. SIGNATURE OF APPLICANT AND PROPERTY OWNER r2latRr t74+alit' k�t}ivfrai APPLICANT: "1 hereby certzjy, tenderpenaPty of law, ilrar 1 am fur+rlliar with flee ittfnrnratintt suhutitted i+n lifts document and all attachments thereto and that, based not my inquiry of tlwse individuals• innnediarely responsible for obtaining said information, I believe that the information is true, acctt►rue and complete. I am aware that there are significant penalties• including the possibility of fines and intprisamnent, for subnsitting false fnfbnnation. I agree to construct, operate, maintain, repair, and if applicable, abwtda n the injection well and all related appurtenances in accordance with the 1 SA NCAC 02C 0200 Rules." z y 5lraiure of Appllc t Print or Type Full name PROPERTY OWNER (if the property is not owned by the permit Rpphcant): "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 nutlined in this application and agree that it shall be the responsibility of the applicant to ensure that the injection %vell(s) canforrn to the Well Construction Standards (ISA NCAC 02C .02001. " UICIM Sitrr Rented, Notifications kRmsed l Itt912013) Page 4 "Owner" means any person who molds the fee or other property rights in [lie well being constructed. A well is meal piopeay and its construction on land shall he deemed to vest ownership in the land owner, in the absecce of contrary agleemeni in w6ting_ Signatur& et Propetty Owner (ii different 1 ftft�,A Print or'Cyin VWI Name An access agree)noni berween the applitartr and property owner rxay be sulunivad in lieu of a signurura on this fvrnk Submit oue eupy of the completer) notification package to. DWR — UIC Pvogrom 1636 Mail Service Center Raleigh, NC 27699-1636 Telephone: (919) 8074464 UIVIn si+rr RC121W. Noti(icatian (RevNcd 11119W13) Page 5 SECTION H: DRAWINGS M id Atlantic Engineering & Environmental Solutions Section K-WELL CONSTRUCTION DATA Well Type Rotary Mud Injection Intervals 110, 115, 120, 125, 130, 135, 140, 145, 150, 155, 160, 165, 170 and 175 bls during well construction. A paired well will be constructed in the bore hole. Each well will be ¾" pvc with well screens set from 110 to 130 feet bls and 155 to 175 feet bls. Contractor Name and Parrott Wolfe, Lewis Lafever (NCWC 2480A) Certification Number Well Type Direst-Push Injection Intervals 15, 20, 25, 30, 35 and 40 feet bls. A Geoprobe will be used to drive injection rods to appropriate interval depths, pump mixed chemicals at each depth, then abandon each point as completed. Contractor Name and Redox Technology, Ivan Blackman (NCWC 4167) Certification Number SECTION J: MSDS for ABC, ZVI, and GUAR GUM · Atlantic Engineering & Environmental Solutions A-13 MSDS HAZARD IDENTIFICATION and :FIRST AID Material Safety Data Sheet U . .S. Department of Labor May be used to comply with OSHA's Hazard Occupational Safoty ::ind Health /\dmlnistration Communication Standard, 29 CFR 1910 1200. (Non Mondntory Form} Standard must he consulted for specifit: requireme nts. Fonn Approved OMO No . 1210-0072 IDENTllY (as Used on Label and I.isl) Note : Blank spaces aro not permittmf. It any item is not applicable or no information is available, ABC (Anaerobic BioChem) the soace must be marked to indic:ata that. Section I Manuf-dcturer's name Emergency Telephone NumbeJ REDOX TECH, LLC 866-460-0330 -Address (Number, Street. City, State and ZIP Code) Telephone Number fol' lnlonnaltrm 1006AMorrisville Parkwav, Morrisville, NC 27560 . 919-460-033() ··-Date Prepared MAY2004 Sign.itur~ ut Prepun,r (option al) Section II-Hazardous Ingredients/Identity Information Hazardous Components (Speclflc Chemical Identity, Common Name(s)) OSHA PEL ACGIHTLV Other Limits ¾ (optional) Recommended Mixture of: Lactate salts NA NA 10 to 60%\ Lactic acid esters NA NA rota 98.5%1 Phosohate buffer NA NA IOto0.1%} .. - Ferrous Iron NA NA IO to 0 .1%} I Fattv Acids NA NA 10 to 5%) Section 111-Phvsical/Chemical Characteristics Bolling Point > 100 C Specific Gravity (H..-{) = 1) 1.04 Vapor Pressure {mm Hg) 2.7 mbar. 20 oC pH 6.0 !08.0 Lactic acid esters Vapor Density (AIR = 1) 3.8 Evaporation Rate (Butyl Acetate=1) No intonnatlon Lactic acid esters -Sotubftity in Water Fully soluble and miscible A r>,,.,arance and OdOf Page 1 of 20 Lioht yellow to colorless li q uid, sliaht to mild. characteristic odor Section 'IV-Fire and Explosion Hazard Data Flash Point (Me1hod Used} Lactic acid esters: 61 oC (ISO 2719, closed cup) I Rammellle Umlts Lactic acid estera: I lEL I UEI 1.5%{100oC) 11.4%(100 oC } Extinguishing Media Water spray, carbon dioxide~ powder, AFFF, foam Special Fire Fighting Procedures Standard procedures for chemical fires U11L1Sual Fire and Explosion Hazards Thermal decomposition can release irritating gases and va ~ors Section V-Reactivity Data Sta0flity Unsta0le Conditions to Avoid S1able X Temperatures above 61 •C. Will hydrolyze in p resence of W"d1er, acids and bases lncompat1bil1ty (Materlals to Avoid! Strona oxidants Hazardous Decomposition or Byproducts No k nown Hazardous May Occur I Conditions lo Avoid Polymerization --Wm Not Occur 1x Section VI-Health Hazard Data Route{s) of Entiy lnhalatton? Yes, esters·only I Skin? Yes Ingestion? Yes Health Haz.irds (Acut& and Chronic) Acid esters: Risk of irritation to eyes. lrritatini:i to respiratory system. May degrease skin. - ~nogenicity None NTP? No I 'ARC Monographs? No· ~HA Regulated? No Signs ;and Symptoms of E>(posure Red irritated skin. May cause light-headedness when used in poorly ventilated aroa without proper vapor mask. Medical CondiUons Generally Aggrav;,ted by Exposure Parsons susceotible or sensitive to e}'.e and resQirato!}'. irritation - Page2 of 2 0 Emergency and First Aid Procedures Inhalation: Move to fresh air; Skin: Wash skin immediately with water. Eyes: Flush with water for at least 15 minutes, consult physician; lnqestion: Drink water and consult physician. Section VII-Precautions for Safe Handling and Use Use safety glasses and latex or nitrile gloves. Work in well ventilated area. Waste Disposal Method ABC can be disposed as .waste water or land filled when in compliance with ·1ocal regulations Precautlons to Be TakM In Handling and Storing May be Flammable -Do not store near ignition sources or at elevated tempci ratures. Avoid lono storaCJe times, will break down to innocuous eroducts Other Precautions Wear PPE when handlino and keeu containers tiohtlv closed when stored Section VII-Control Measures. Respiratory Protec.lion (Specify Type) If ventilation inadequate or in confined space, use respirator with filter (DIN 141) Ventllallon Local Exhaust I Spi:,cial Acid esters have low vapor pmssure (2. 7 mbar at Ensure fumes can not reach Ignition 20 •C) Standard HVAC conditions typically source adequate I Mechanir.al (Gene,ra/) Floor or stand fans J Other Protccilve Gloves I Eye Protec.11on • PVA, nftrile or latex Safety glasses with side shields ~ Other ProlecHve Clothing or Equipment -- Page3 of20 ZVI Material Safety Data Sheet Oxweld 200 Powdered metallurgy. Common name Material uses In case of emergency Section 1. Chemical product and company identification SupplierJManufacturer : 1-450-7 46-5050 Quebec Metal Powders ltd., 1655 Marie-Victorin Sorel-Tracy, Quebec, Canada, J3R 4R4 Tel:450-746-5050 Carcinogenic effects: Not classified or listed by IARC, NTP, OSHA, EU and ACGIH. Mutagenic effects: Not available. Teratogenic effects: Not available. Dermal contact. Eye contact. Inhalation. Ingestion. Section 2. Hazards identification Routes of entry Potential acute health effects May cause respiratory tract irritation. May cause eye irritation. No known significant effects or critical hazards. No known significant effects or critical hazards. Eyes Skin Inhalation Ingestion Physical state Solid. (Powder.) See toxicological information (section 11) Page4 of20 Medical conditions aggravated by overexposure : Repeated exposure of the eyes to a low level of dust can produce eye irritation. Potential chronic health: effects Emergency overview : No specific hazard. USE WITH CARE. Follow good industrial hygiene practice. Section 3. Composition, Information on ·ingredients This material is classified as not hazardous under OSHA regulations in the United States, the WHMIS in Canada, the NOM-018-STPS-2000 in Mexico and Brazil NBR 14725:2001 . Sec Sections 8, 11 and 14 for details. Classification CAS number % by weight UN number IDLH H F R Special Iron Not regulated. -0 0 1 7439-89-6 ::> 90 Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 20 minutes. Get medical attention if irritation occurs. Wash with soap and water. Get medical attention if irritation occurs. Move person to fresh air. Get medical attention if breathing difficulty persists. Do not induce vomiting. Never give anything by mouth to an unconscious person. Get medical attention if symptoms appear. Section 4. First aid measures Eye contact Skin contact Inhalation Ingestion Notes to physician Page 5 of20 : No specific antidote. Date of jss11e : 07/30/2005 Pago: 1/5 Oxweld 200 Non-flammable. SEE SPECIAL REMARKS ON FIRE HAZARDS. Use a fog nozzle to spray water. As with any finely granulated product, (i.e flour} a risk of fire is present should the material be dispersed in air and exposed to a source of ignition. Fine powder forms flammable and explosive mixtures in air. Section 5. Fire fighting measures Flammability of the product Fire-fighting media and instructions Special remarks on fire hazards Special protective equipment for fire-fighters Fire-fighters should wear appropriate protective equipment and self-contained breathing apparatus (SCBA) with a full face-piece operated in positive pressure mode. Immediately contact emergency personnel. Keep unnecessary personnel away. Use suitable protective equipment {section 8). If emergency personnel are unavailable, vacuum or carefully scoop up spilled material and place in an appropriate container for disposal. Avoid creating dusty conditions and prevent wind dispersal. · Environmental precautions Section 6. Accidental release measures : Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains and sewers. Personal precautions : Methods for cleaning up : Page 6 of20 In case of a major spill Avoid breathing dusts. Avoid prolonged contact with eyes, skin and clothing. Wash thoroughly after handling. Section 7. Handling and storage Handling Storage : Keep container closed. Keep container in a ventilated area. Use process enclosures, local exhaust ventilation or other engineering controls to keep airborne levels below recommended exposure limits. If user operations generate dust, fumes or mist, use ventilation to keep exposure to airborne contaminants below the exposure lirnit. Section 8. Exposure controls, personal protection Engineering controls Use a properly fitted, particulate filter 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. Safety eyewear complying with an approved standard should be used to avoid exposure to dusts. Recamrnended:Safety glasses. Personal protective equipment for the bor.ly should be selected based on the task being performed and the risks involved. Body: Recommended: Overall. Personal protection Eyes Skin/Body Respiratory Personal protection in case of a large spill Page 7 of20 Hands : Recommended: Leather gloves. Safety glasses, goggles or face shield. Leather gloves. Overall. Boots. Wear MSHA/NIOSH approved respiratory apparatus or equivalent if required Date of issue: 07/30/2005 Page: 2/5 Oxweld 200 Iron ACGIH TLV (United States). TWA: 10 mg/m J8 hour/hours. Form: lnhalable particulate. Product name Exposure limits Consult local authorities for acceptable exposure limits. Iron ACGIH TLV {United States). TWA: 10 mg/rn 38 hour/hours. Form: lnhalable particulate. Iron ACGIH TLV (United States). TWA: 10 mg/m aB hour/hours. Form: lnhalable particulate. United States Canada Mexico Brazil Iron ACGIH TLV (United States). TWA: 10 mg/m J8 hour/hours. Form: lnhalable particulate. Solid. (Powder.) 1535°C (2795°F) 7.86 (Water:::: 1) Not dispersible in cold water, hot water. Insoluble in cold water, hot water. Gray. Melting/freezing point Section 9. Physical and chemical properties Physical state Specific gravity Dispersibility properties Solubility Color P age 8 o f20 Relative density : 2.4 to 3.2 g/r;m3 The product is stable. Reactive with oxidizing agents, reducing agents. wm not occur. Section 10. Stability and reactivity Stability and reactivity Incompatibility with various substances Hazardous polymerization Section 11. Toxicological information Eyes : May cause eye irritation. Skin: No known significant effects or critical hazards. Inhalation : May cause respiratory tract irritation. Ingestion : No known significant effects or critical hazards. Acute Effects Potential chronic health effects : Carcinogenic effects: Not classified or listed by IARC, NTP, OSHA, EU and ACGIH. Mutagenic effects: Not available. Teratogenic effects: Not available. Some metallic oxides. Section 12. Ecological information Products of degradation: The generation of waste should be avoided or minimized wherever possible. Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains and sowers. Disposal of 1his product, solutions and any by-products should at all times comply with the requirements of environmental protection and waste disposal legislation And any regional local authority requirements. Waste disposal Page9 of 20 Section 13. Disposal considerations Consult your local or regional-authorities. Date of issue: 07/30/2005 Page: 3/5 Oxweld 200 Additional information Brazil/ lATA: Classification Section 14. Transport information MexicofTDG/DOT/ lMDG/ Not regulated. Label Not applicable. Not applicable. Not regulated. Not regulated. TSCA : All components listed. HCS Classification Section 15. Regulatory information U.S. Federal regulations Clean Water Act (CWA) 307: No products were found. Clean Water Act (CWA) 311: No products were found. Clean Air Act (CAA) 112 accidental release prevention: No products were found. Clean Alr Act (CAA) 112 regulated flammable substances: No products were found. Clean Air Act (CAA) 112 regulated toxic substances: No products were found. SARA 302/304/311/312 extremely hazardous substances: No products were found. SARA 302/304 emergency planning and notification: No products wera found. SARA 302/304/311 /312 hazardous chemicals: No products were found . SARA 311/312 MSDS distribution -chemical inventory-hazard identification: No products were found. United States Pennsylvania RTK Sulfur alloyed: (generic environmental hazard) Massachusetts RTK: Sulfur alloyed New Jersey: Sulfur alloyed Page 10 of20 State regulations WHMIS {Canada) International regulations International lists Canada Mexico Classification : 1 3 Health o Special Reactivity Flammability DSL: All components listed. All components listed are listed on major international .inventories or exempted from being listed in Australia (AICS), Europe (EINECS/ELINCS), Korea (TCCL}, Japan (METI/MOL), Philippines (RA6969) .. California prop. 65: No products were found. C 1 3 0 Section 16. Other information Hazardous Material Information System (U.S.A.) Reactivity Personal protection Label requirements : USE WITH CARE. Date of issue : 07/30/2005 Page: 4/5 Page 11 of20 I Oxweld 200 References 1 3 0 National Fire Protection Association (U.S.A.} Health Special Instability Flammability 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 suitabillty 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. Material Safety Data Sheet U.S. Department of Labor May be used to comply with OSHA's Hazard Occupational Safety am1 Health Administration Communication Standard, 29 CFR 1910 1200. (Non-Mandatory Form) Standard must be consulted fur specific requirements. Form Approved 0MB No. 1218-0072 IDENTITY (as Used on Label and List) Note: Blank spw;cs are not permitted. If any item is not app/lcabla or no information is availahle, ABC (Anaerobic BioChem) the soaca must be marked to indir.ale tha t. Section I Manufacturer's name En,ergency Telephone Numbe r REDOX TECH, LLC 866-460-0330 Address (Numb!!)(', Street City, Stale and ZIP Code) Telephone Number for lnfonnatlc111 1006A Morrisville Parkwav. Morrisville, NC 27560 919-460-0330 . Dale Prepared MAY2004 Sfgr1ature of Preparer (optional) -- Page 12 of20 -·--I Section II-Hazardous Ingredients/Identity Information Hazardous Components (Specific Chemicill Identity, Common Name(:,)) -· OSHA PEL ACGIHTLV Other Limits %(opUon31) Recommended Mixture of: Lactate salts NA NA (0 to60%) Lactic acid esters NA ------NA (0 to 98.5%) Phosohate buffer NA NA CO to 0.1%\ Ferrous Iron NA NA (0 to 0.1%) Fatty Acids NA NA (0 to 5%) Section 111-Phvsical/Chemical Characteristics Boiling Point > 100 C Specific Gravity(~"' 1) 1.04 Vapor Pressure (mm 1➔9) 2.7 mbar. 20 .,c pH 6.0to 8.0 Lactic acid esters Vapor Density (AIR = 1) 3.8 Lactic acid esters Evaporation Rate (Butyl AcetatP.=1) No information Solubility In Water I Fullv soluble and miscible Appearance ond Odor Li a hl vellow to colorless liauid, sfiaht to mild, characteristic odor Section IV-Fire and E,m(oslon Haza rd Data Flash Point (Method Used) Flammable Limits I LEL I UEL Lactic acid ester.;: 61 oC (ISO 2719, closed cup) Lactic acid esters: 1.5%(100oC) 11"4%.(1000C) Extinguishing Media Water sorav, carbon dioxide, drv eowder, AFFF1 foam Special Fire Fighting Procedures Standard orocedures.for chemical fires Unusual Fire and E.'<plosion Hazards .. ··-·· Thermal decomP._o~itiCJ_n_03n release irritatina oases and vap ors 1 Section V-Reactivit Data Page 13 of2 0 Stabi!ity Unstable I Conditions to Avoid -I Temperatures above 61 -C. Will hydrolyze in Stable X presence of water, acids and bases lncompatibilitv /Materials to Avoid} Strano oxidants Ha%ardous Decomposition or Byproducts No known - lfazardous May Occur J Conditions to Avoid Polymerization wm Not Occur X I Section VI-Health Hazard Data Route(s) of Et'ltiy J lntialatlon? Yes, esters only Skin? Yes I Ingestion? Yes I Health Hazards /Acute and Chronic) Acid esters: Risk of irritation to eyes. lrritatinQ to respiratorv svstem. May degrease skin. Carcinogenicity None I NTP? No IARC Monographs? No · -1 OSHA Regulated? No Signs and Symptoms cf Exposure Red irritated skin. May cause light-headedness wtmn used in poorly ventilated area without proper vapor mask. Medical Conditions Generally Aggravated by Exposur" Persons susceQtible or sensitive to ~e and res~iratol)! irritation Emergency and First Aid Procedures Inhalation: Move to fresh air; Skin: Wash skin immediately with water. Eyes: Flush Vllith water for at least 15 minutes, consult ohvsician-lnoestion: Drink water and consult physician. Section VII-Precautions for Safe Handling and Use Use safety glasses and latex or nitrite gloves. Work in well ventilated area. Waste Disposal Method ABC can be disposed as waste water or land fillt'.'!d when in compliance with local regulations Precautions to Be Taken In Handling and Storing May be Flammable -Do not store near ignition sources or at elevated temperatures. Avoid long storage times, will break down to innocuous eroduc.is -Other Precautions Wear PPE when handling and keep containers tightly dosed when stored I Section VII-Control Measures. I Resplratoly Protection (Specify Type) j If ventilation inadequate or In confined space, use respirator with filter (DIN 141) Page 14 of20 Ventilation Local l=Xhaust Special Acid esters have low vapor pressure (2.7 mbar at Ensure fumes can not reach ignition 20 °C) Standard HVAC conditions typically source adeQuate Mechanical (GeneraQ Floor or :stand furn, Other Protective Glove$ I Eye Protection PVA, nitiile or latex: Safoty glasses with side stiields Ot.'ler Protective Clothing or Equipment - Page 15 of20 MATERIAL SAFETY DATA SHEET GuarGum 24 .June 25, 2010 Page 2 of 6 MSDS 3. Hazards Identification (continued) Physical Hazards: • Dust: It is well documented that a dust cloud will fuel an explosion in a confined area with sufficient oxygen and an ignition source. Surface (passive) and airborne (active} dust (fuel) is a potential hazard and the appropriate protective measures should be taken when handling guar outside of the bag in confined work spaces, dust collectors, dryers, mills, sifters, blend~r,.pneumatic conveyance systems, storage tanks, etc. Utillze good housekeeping to remove surface dust from floors, walls, beams, around equipment, etc. • Slick Surfaces: It is possible that.an employee will be exposed to guar powder or dust in combination with water on work platform. floor or stair, which will result in a slippery surface . 3. Composition / Information on Ingredients Ingredient CAS % Number Weight Guar Gum 9000-30-0 100 Chemical Family: Carbohydrate Formula: Approximately (CeH100s)n 4. First Aid Measures Eye: Flush immediately with large amounts of water. Eyelids should be held away from the eyeball to ensure thorough rinsing. If irritation persists get medical attention . Skin: First aid is not normally needed. Wash exposed skin with soap and water after u se. If irritation or rash develops get medical attention. Use skin lotion if dryness occurs. Inhalation: If symptoms of irritation or allergy develop, remove person from source of exposure to tresh air. If symptoms persist get medical attention. Ingestion: Swallowing even small amounts may have serious, life-threateni ng effe cts . G et immediate medical attention. 5. Firefighting Measures Flashpoint: Not Applicable Lower Explosion Limit: 0.040 oz/cf Auto-Ignition Temperature: Not Determined Upper Explosion Limit: Not dete rmined Extinguishing Media: Use water fog, dry chemical, carbon dioxide or foa m . Do not use streams of water as dust dispersed by water streams can explode. Special Fire Fighting Procedures: Wear positive pressure, self-contained breathing apparatus and full protective clothing. Page 16 of20 Unusual Fire and Explosion Hazards: Powder has the potential to form explosive mixtures with air. It is well documented that a dust cloud will fuel an explosion hazard. Surf::tce (pnssive) and airborne (active) dust (fuel} are a potential hazard and the appropriate protective measures should be taken when h.:indling guar gum outside of the original packaging. Avoid creating dust. Keep away from heat. sparks and open flames. As with all dusty materials, use preventative measures including ·spark proof motors and ventilation to control dust. Utilize good housekeeping to remove surface dust from floors, walls. beams, amund equipment, etc. Combustion Products: Oxides of carbon and nitrogen. MATERIAL SAFETY DATA SHEET Guar Gum 24 June 25, 2010 Page 3 of 6 MSDS MATERIAL SAFETY DATA SHEET GuarGum 24 June 25, 2010 Page 4 of 6 MSDS 10. Stability and Reactivity Stability: Material is stable. Incompatibility: Avoid high temperatures, sparks, open flames and moisture. /\void contact with strong oxidizing agents. Hazardous Reactions-Decomposition Products: Combustion may produce carbon dioxide, carbon monoxide and oxides of nitrogen. Hazardous Polymerization: Will not occur. 11. Toxicological Information Guar Gum: Oral rat LOSO: 9.4g/kg Guar gum is a natural food additive, although direct use in powder or pill form is banned by the FDA due to the risk of respiratory or gastrointestinal blockage 12. Ecological Information NOEC-100% No other ecotoxicity data is available at this time. 13. Disposal Considerations Dispose in compliance with all applicable federal, state and local regulations. Do not dump down sewers or drains as this may cause blockage. 14. Transport information U.S. Department of Transportation (DOT) Page 17 of20 Proper Shipping Name: Not Regulated Hazard Class: N/A UN/NA Code: NIA Packing Group: N/A Labels Required: N/A IMDGCODE Proper Shipping Name: NOT REGULATED Hazard Class: N/A UN/NA Code; NIA Packaging Group: N/A Labels Required: N/A 15. Regulatory Information Regulatory Information The United States Food and Drug Administration, the European Economic Community and tile World Health Organization accept guar gum as a food additive/ingredient providing it meets specified purity standards and dosage limitations. Maximum usage levels permitted may vary from country lo country. Guar gum has been affirmed as GRAS by the United States Food & Drug Administration under title 21, CFR. part 184.1339; it is listed as item G.3 of Table IV, Division 16, of the Canadian Food and Drug Regulations and is referenced E-412 under the EEC Council Directives. Comprehensive Environmental Response and Liability Act of 1980 {CERCLA} Reportable Quantity: This product rs not subject to CERCLA reporting requirements as it is sold. MATERIAL SAFETY DATA SHEET Goar Gum 24 June 25, 2010 Page 5 of 6 MSDS 15. Regulatory Information (continued} OSHA Hazard Categories: Irritant, Sensitizer, Target Organ Effect. Superfund Amendments and Reauthorization Act (SARA) Title Ill Information: SARA Section 311/312 Hazard Categories: Fire Hazard, Acute Health This product contains the following toxic chemical(s) subject to reporting requirements of SARA Section 313: None California Proposition 65: Guar gum is not a chemical known to the State of California to cause cancer or reproductive toxicity under the "Safe Drinking Water and Toxic Enforcement Act of 1986". Toxic Substances Control Act (TSCA): All components of this product are listed on the TSCA inventory or exempt from notification requirements. Canadian Environmental Protection Act: All of the components of tt1is product are listed 011 the Canadian Page 18 of20 Domestic Substances List or exempt from notification requirements. European Inventory of Existing Commercial Chemical Substances (EINECS)~ All of the components of this product are listed on the EINECS Inventory or exempt from notification requinm1ents_ Japan MlTI: All of the components of this product are existing chemical substances os defined in the Chemical Substance Control Law. Australian Inventory of Chemical Substances: All of the components of this product are listed on the AICS Inventory or exempt from notification requirements. Canadian WHMIS Classification: Class B, Division 4 (Flammable Solirt) 16. Other Information NFPA Hazard Ratings: NFPA® Flammable (combustible dust) with representative diameter less than 420 microns (40 mesh}. Health: 1 Flammability: 2 Reactivity: O HMIS Hazard Ratings: Health: 1 Flammability: 1 Reactivity: 0 Abbreviations: ACGIH American Conference Of Governmental Industrial Hygicnk;ts ANSI American National Standards Institute CAS Chemical Abstracts Service CDC Centers for Disease Control and Prevention CFR The Code of Federal Regulations EEC European Economic Community EINECS European Inventory of Existing Commercial Chemical Substances EPA United States Environmental Protection Agency FDA United States Food and Drug Administration HMIS Hazardous Materials ldentfficalion System IARC International Agency for Research on Cancer IMDG International Maritime Dangerous Goods MATERIAL SAli'ETYDATA SHEET GmirGum 24 June 25, 2010 Page 6 of 6 MSDS 16. Other Information --Abbreviations {continued} LOSO Lethal Dose expected to cause death in 50% of the test animals MITI Ministry of International Trade and Industry NFPA National Fire Protection Association NIOSH CDC -National Institute for Occupational Safety Page 19 of20 NTP National Toxicological Program OSHA U.S. Department of Labor, Occupational safety and health administration PEL OSHA -permissible exposure limit TL V ACGIH -threshold limit value TWA Time weighted average UN/NA United Nations / North America US United States WHMIS Workplace Hazardous Materials Information System NOTICE: Rantec, Procol, Viscol and the Rantec world symbol are registered trademarks of Rantec Corporation and Polypro International. 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W OWED 7/21H1. ,■I {,707 RR, av1BQB +�] LWAOID IS W-1 rr 1 ION P1IOrEA M u.C� _ — YY- y MW�m t r y y y t ` THE kcq MN t t t y t t ■ t t r t wewaa PRE�wir4 E.p. t t \ \ y y t EY►rN Ewer rr, uc � y t - { i— 1 we I r -G I er m "" DDL1EETr-L TCOE F TIE mf/CEFl a Off ApwwGf7-Nf A-EpW6p wu rf,uP a*-O" AEwWCff oe ws oatxEN m NNn nW tN w NavPAnuv wo.uV neFcvarwoan V xAsx�lFlS wc. s-.� x m noel wa[lIF Fo V6nFuwc cAS,aW rc7. �e w. Atlantic Engineering & Enrironmvnnl Sdutions TME, t 1patY rRDFowm uA y t � THE NEWS AND OBSERVER GARNER SITE GARNER, NORTH CAROUNA LITHOLOGIC CROSS-SECTION LOCATION MAP Zu y t t y t 6 POST-ISCO REMEDIATION GROUNDWATER SAMPLING 41.00 1 5.1 wm Ai �ws a oesar.rxs vROPrxrr f +uuLfl�,D INDNT aF TIA1' ! YN-1 N'N-IV l y,dl •7y.7 171tix15 1 m NM-17 tigF-7pp � I su•LDIw I 1 1 1 I I 1 1 j (c) 4-� —_T > .. Cw{o7 4?�3 � 'u�C3OrrrM.F�Ip.W 1 DIOLLWG A ROLLER LOW pA( wr6R -1 I MR ---- — t {ISYa3� na ,. 2 FR JOE03 FR (DEO) iNo3 FN rcFm To.Tro' �Fs 4£CFH] Sd1EENEa U[lE1hW 161TER LEKL —F1 FAA.CTM (CEO7 WrH NO. w D smaoN R4TH APFMf7YT 1 (3/MI2] WE OF SUMAC 7 MDT DECENUER ZOTZ [IIDj WT DETECTED 1.3-DERL(RDIETHERE CORLENMIOR (ur/l) (310) 1.1.1-TIpDU DESH M CONCFNIMMIN N" 1.1.1-lAIpiFROETi W I E 1.1-01OHRPROEM ME EAST A' foRl R RDA7 •324.Y 124.7 I II lI [ ND 1� 111'Ln 121 (a} 1G w I&T _ Y/ ONO) MA" 3ow SAP 35 AT `` — `.NP1ipJTE —vain W=Fl �1900]`� VPWR {gpFT; Klfq ai -4d — 'Ga FR 44m t2o' {IF ZONE ,Zwk' VEDROCA � � On" FRAcME TOGU DI6 Nar � laft an C'gfNECT Ta iyY- — — ODNFl1w ROC1, THE TRh onm 20I9 aNE TO MH M CFNfUMINS S• l L-Z P11ODUCED] 5eu' J {ma3 [�+D7 L�F rn SITUI elWMEO7 Ta=2m' HFR FRICRim C CENT UT ✓R �� Vo CLAM SILTC1AY 14[Yq[AL OF W"40 CUT. am C,AT .MID NN-Sip. F'LONNEiEli 1F9fHiG DONE A tmATE C4NE CrNE F'R"uW JI L. wm ?Nft�nxfR.s�nnTr rAFca�kFOTs am rxswrcurierrc As.YfAISTR.N1E Yl oeseYxcY. �sNrrsmeoavirmR nrseowc AnlDT[ANpxrwr m++pFarnxAs rr¢rwa�n saa Pins nlr4fovF,T�ulxer rxr TlASOoC1ALeN�,NmrwrnozrnvrNnr�amrwynN+.m,+nw na+•rnay.nrsanc a�acwNx rvc s/eu aexlrndnuaew7ronmwnwxaewsa�a.ras ewe 7 iR (tFW i7y �`�F, I 7„' WXXM ROM I (FR NNU5 210'22n IDLE m ED FROM _ ' la x,>a.,• rye (am) Ca 22]' BENRE F] F{ 1 G 8C NppLTONPE au r- ,'. La' a �o' VFRIGL WALL I% THE NEWS ER, OBSERVER GARNER SIFE Ift h� a � Atlantic �nLF GARNER, NORTH cAROLINA POST-ISCO REMEDIATION GROUNDWATER SAMPLING Er gineerll g & Fnv rorr ental 5olutivns LITHOLLOGIC CROSS-SECTION A-A'•� sLr,L [3S]EIR2141.00 3.Y WEST B 380' - NEWS & OBSERVER WS-14 TOC�350.fi8 Mw-27 tIAW-1SR TQC=346.85 TbCa357.44 I I WAREHOUSE jINACTNE I j RAILROAD ISPUR ! I I I (B)FILL 340' LDG (A) (4210) jiD l oo TD-20•NEARBY SOIL i (6/20121 BORINGS NOTED SILT BELOW THE BUILDIN 3OG` RAILROAD RIGHT OF WAY 1— ADJACENT PROPERTY (PROPANE COMPANY) MW-37 TOC-355.64 Mw—zsD ACTIVE i T❑C=355.86 RAILROAD TRACKS 1 I I I 1 I I I I ! SILT A} SAPR L1 (11 D) FIR OUA VEIN r' 1700 AT 29' TO-35' (E) (ND) (F) A WITH (E�[PREVI® EVENTS] 323.40(k!W-26D) _r 323.15 SAPROLTTE WITH GRANITE TEXTURE T➢-30' 200 700 350 _ � � - — — — — — PWR, 7 26D' 3 FIR r - ? — — — — — BEDRO[ FR 120-121 140-14p.5 r J HFR, —106-1 19, 122-138 r r [PREVIOUS EVENTS] TD=150' LEGEND SCREENED INTERVAL JA0 SILT 13SANDY SILT STATIC WATER LEVEL CSIL YEY SILT SILTY CLAY i — GROUNDWATER TABLE SURFACE E CLAY, SANDY CLAY (SHALLOW WELLS ONLY] SAND HFR; / FR ORIENTATION-i HFRt y OF FRACTURES ` } NOT KNOWN �- JFR (ND) k\ M I(PREVIOUS EVENTS] TD-151' EAST B, TB-154' 0 80' HORIZONTAL SCALE- 1 "a 80' 0 40 VERICAL SCALE: ' 40' SOUTH NORTH ADJACENT PROPERTY RAILROAD RIGHT OF WAY I (PROPANE GAS COMPANY) MW-37 -355.6 MW-26D 1CW-23B mw-23 MW-23D MW-29 OC=349.0 MW-28 -346.3 Mw-18D QC�337.3 MW»18S OC=338.7 C C-355.8 r OCm35 4.0 FOC-349.0 C=348.8 Ct 3B0• MW-181 3fi0' �338.7 (E) 346.39 (F) D/E NO NO SAPROLITE. LOG LOG NO LOG 321.75' (C} CLAYEY SILT (A) (E) F. TO M SAN 3 3.44 321.55' 320' SANDY SILT 320' (ND) TO=323.15 323 ` =30' (B) (B) [PREVIOUS EVENTS 1 323.40' 323.57' (500 321-85' SANDY 3' 321.5SILT r - 900 !} 321,58' SILT (0.92) PWR WITH 33� 7 7' — 280• HARD AND SOFT ZONES PWR SILTY COARSE SAND 280' (MORE (1900) WEATHERED) 5600 TD-64' — -- -- — — — —? -'7--r. — — TDm90• 'GREEN -BROWN" "GREEN PINK" (39.9) ROCK -vHITE" ROCK BEDROCK iGNEISS }} (FIR& HFR ZONES=95 T 42 13/ 0010) BEDROCKGRANITE - fTH 'GREEN 2 1HFR IHFR (NOT DE RIBED) - ZONES?) 240' rrrr FINK WHITE' 1 ROCK JHFR i (NO) SLACK GNEISS {NO} FR 0 37J ® [3/2010j [74000} [PREVIOUS EVENTS] ❑O00 {Np} TD-151' TD-149' 7p-140' TD=154' LEGEND FRACTURE LOCATIONS SCREENED INTERVAL NO KNOWN. BUT TO=Iso' CONNECT TO THE = STATIC WATER LEVEL TRANSITION ZONE DUE TO HIGH CONCENTRATIONS r GROUNDWATER TABLE SURFACE (SHALLOW WELLS ONLY) (3/2012) DATE OF SAMPLING IF NOT DECEMBER 2012 (ND) 0 SW (HD} NOT DETECTED A SILT ND 1,1-DICHLOROETHENE CONCENTRATION (vg/L) B SANDY SILT HORIZONTAL SCALE: 1'= 80' (310) 1,1,1-TRICHLOROETHANE CONCENTRATION (ug/L) C CLAYEY SILT D SILTY CLAY ❑ 4G' 1,1,1-TRICHLOROETHANE E CLAY, SANDY CLAY TD-197.5' TD-202' 1,1-DICHLOROETHENE SAND VERICAL SCALE: 1'= 40' LITHOLOGIC DRAWN DATE: DECEMBER 2013 CROSS—SECTION MAP BY: DRAFTING CHECK g,.: BY - JOB No: ooORz 1 41.00 1 # 1 r� Atlantic nt� c B—B' & c—c' THE NEWS & OBSERVER ENGINEER CHECK BY' CAD 01—214143 Engineering & Environmental Solutions GARTER SITE GARNER, NORTH CAROLINA APPROVED 41 : DWG NO: 5.3 REFERENCE: D 350' RJR. R.O.W. MW-SR IC�353.Ofi 320' (ND) ND TO-27' 200' [PREVIOUS EVENTS] 240' 180' 140' 100" 60' RAILROAD RIGHT OF WAY .3-1)1.4- r 1 1 ' (A)/ NEWS & OBSERVER MW-1 TOC-346.17 MW-SY MW_}D TOC�348.71} TUC=346.45 MW-22 MW-14VR MW-14R OC-350.3T IC-355.54 OC=353.29 MW-7 TOC-346.07 MW-13V OC-350.31 D' A / 330,78 3 , ,1• � 733.1.5 �4sAp (A) SAPRDLRE ` l ROLFfE {E) �� 329. CLAYEY WITH SOME (C�HD) 1 "j Z8 FR r� + /I}}I SAPROLITE 1 (3101}T tC} s1 TD 3' ++ J I f (4300) {� TDm25' 500 " (E) NOTE: SAPROLITE � r®6 f F f� GRANITE AT 32.3' .SAPRUQITE 11/1 PWR,0' 'I-,'1 FIR t.l i i IiWR / HFR' (760) NO LOG ? J 45DD _ (MW y \ �- 350 � f `700 1 TD-91 1 \ TB-97' 7 (B� NG o4LLAPSE6 = _ (C21.2) TO 9 1390 LEGEND SCREENED INTERVAL s STATIC WATER LEVEL v — GROUNDWATER TABLE SURFACE (SHALLOW WELLS ONLY) [3/2D12] DATE OF SAMPLING IF NOT DECEMBER 2012 (NO) NOT DETECTED E91 1,1-DICHLOROETHENE CONCENTRATION (uq/L) (760) 1,1,1-TRICHLOROETFME CONCENTRATION (ug/L) - 1,1,1-TRICHLOROETHANE -- - 1,1-DICHLOROETHENE [PREVi0U5 ABANDONED EVENTS] 'qg TD-135*7/2011 TD-150' 3 �7 -7 A SILT JB SANDY SILT C CLAYEY SILT 0 SILTY CLAY E CLAY, SANDY CLAY SAND LTA {C}ml TD=25' [PREVIOUS EVENTS] (HD) [PREVIOUS EVENTS] TO-95' 28W 240' 180' 140' 104" 60. 0 80' HORIZONTAL SCALE: 1'- 50' 0 40' VERTICAL SCALE: 1 "- 40' r� C) Y M :�i 0 d Cy u7 uj [] a LL J O z � dz LLi Q d Q Q 0 Y w x �++ z = w � z a w � 7 Dm m �Clz w a. Q CY_ Q w tti 0 OV)LdQ uz{1}� u O d co _ 0 LLJ N V) d � Q ��zC7W cc W z u ~ 0 Lif u z W lY W LL- W Of NEWS AND OBSERVER RECYCLING CENTER 1402 MECHANICAL BOULEVARO HEWS AND OBSERVER WAREHOUSE 140D MECHANICAL BOULEVARD MY ' 'n' OW- 2LDW 1 0 B-12 ■ 8-13 ❑ BO' *LAW_ SCALE. 1'= 60' 10 is Atlantic Engineering & Environmental Solutions AIR COMPRESSOR EQUIPMENT SHELTER (COVERED) &AfN- �ylY - I j►' r � \y �J � I MW-7 ►�W— �1n ' 0B-16 B-3 _ (2D10) % f �rav-i.Tr fE 0 ,QMW-2 �&W-14VP B-16/ B-46 4 MW-8R *MW-9 SOIL SAMPLE LOCATION MAP THE NEWS & OBSERVER GARNER SITE GARNER, NORTH CAROLINA 4c wW-1ps MW- ICCIr oL4114-I5I *140F -11 MW-25 Mw-29 It M MW--23B ® MW-2,6V 1. LOCATION OF WS POINTS ARE APPROXIMATE. 2. WELL MW-155 SCREENED ACROSS BOTH SAPROLITE AND TRANSITION ZONES. 3. ADDITIONAL MONITORING WELLS INSTALLED OFF SITE TO NORTHEAST ARE NOT SHOWN, 4- 9-4-4 AND B-46 ARE DUPLICATE SAMPLES, LEGEND SOIL SAMPLE LOCATION (DECEMSER 2010) AB-1 SOIL SAMPLE LOCATION (JANUARY 2011) 4b B-7 SHALLOW MONITORING WELL LOCATION ti SHALLOW MONITORING WELL LOCATION *W?- d INTERMEDIATE MONITORING WELL LOCATION Akt'% DEEP MONITORING WELL LOCATION RAILROAD TRACKS��� FENCE—x—x----x- BROWN BATE: NOVEMBER 2013 DRAFTING CHECK JOB NO: 00OR2141.00 ENGINEER CHECK BY: CAD # 01-2141 19 APPROVED BY: DWG NO: 6.1 IPREFERENCE: SURVEYING SOLUTIONS, P.A. MAP DATED 3/27�03SURVEYING SOLUTIONS, P.A. MAP DATED 3/27�03. f,p i! I j NEWS AND OBSERVER RECYCLING CENTER 1402 MECHANICAL BOULEVARD MW 221 I 9-20 10-12.5' NEWS AND OBSERVER WAREHOUSE TCA r 5.6 14DO MECHANICAL BOULEVARD i t WV- 17 1. �Mw ,. B-6 2.5-5' i' / / A-1 A (2010) TCA-3.76 01 t =4.4 9 SPLP = ND / (2 10) +_r77 wsa 1i B- 1 (gSRGs) � � B- "• [CSRG•r l FORMER TREATMENT AREA i RSA (CSRGm)8 MW-24# MW-24DO r r i � 1 —, 10-13.0' SRGs 2010. 2011 IR-1444 12.5-15 � TCA 3.49 B-5 (2010) SPLP a NO 1 (¢SRGs)+ , II B-14 B-4 5-7.5' TCA = 18.6 B-114 1 W 14y , * {ND]2 08-13 (,CSRGS) 0 60' *#A* SCALE. 1'- 60' 10 Mir' Atlantic Engineering & Environmental Solutions AIR COMPRESSOR EQUIPMENT SHELTER (COVERED) N.C. SOIL REMEDMMON GALS (SRG9) JULY 2013 IHSB TABLE PROTECTION OF GROUNDWATER SRG 1.2 mg/kg COMPARISON FOR LEACHING RESULTS (SPLP) = 0.2 mg/L LOWEST HEALTH - BASED SRG = 640 I}{SB = INACTIVE HAZARDOUS SfiES BRANCH 14, I.IW-1 1'•' mw- p 1 0. �MW- 1 SV I �[CSRGs) &Icy-,1 ' kIW 1.1j} -mw-7 1Csi MW- OR , w , .8_,8 . i (2010) ' MIN- 14P B-17 TCApw- #MW-2 e&W-14VR MW--3 p7�W-}0 MW-27 *MW-16R ® MW-260 NOTES: S6MPLING DATES (2N 11) - 10 SAMPLES COLLECTION (2011) = SAMPLES COLLECTION ON 1/19/2011 AND 1/20/2011 SEE TABLE FOR OTHER SAMPLE COLLECTION DATES TCA - 1,1,1-TRiCHLOROETHANE ND = NOT DETECTED NO -EL - DETECTION UMIT ABOVE LOWEST SRG SPLP = SYNTHETIC PRECIPITATION LEACHING PROCEDURE [SRG9 = RESULT LESS THAN ESTABLISHED SOIL REME0IATION GOALS hew-� NOTES: 1. LOCATION OF WS POINTS ARE APPROXIMATE. 2. WELL MW-18S SCREENED ACROSS BOTH SAPROLME AND TRANSITION ZONES. 3. ADOMONAL MONITORING WELLS INSTALLED OFF SRE TO NORTHEAST ARE NOT SHOWN. 4.8-44 AND 8-40 ARE DUPLICATE SAMPLES. HIGHER RESULT FROM PRIMARY AND DUPLICATE SAMPLE IS SHOWN. LEGEND SOIL SAMPLE LOCATION (DECEMBER 2010) ■9--1 SOIL SAMPLE LOCATION (JANUARY 2011) • B-7 SHALLOW MONITORING WELL LOCATION SHALLOW MONITORING WELL LOCATION INTERMEDIATE MONITORING WELL LOCATION DEEP MONITORING WELL LOCATION hAW-BR RAILROAD TRACKS FENCE—x—x—k— ESTIMATED EXTENT, SOIL ABOVE -- — — — — 1.2 PROTECTION OF GROUNDWATER SRG 1,1,1--TRICHLOROETHANE IN SOIL ABOVE SOIL REMEDIATION THE NEWS & OBSERVER GARNER SITE GARNER, NORTH CAROLINA GOALS DRAWN %� DATE: NOVEMBER 2013 BY.- ING CHECK JOB NO: 00OR2141.00 BY: ENGINEER CHECK BY: CAD # 01-21413$ APPROVED BY: DWG NO: 6.2 REFERENCE: SURVEYING SOLUTIONS, P.A. MAP DATED 3/27/03. NEWS AND MERVER RECYCLING CENTER 1402 MECHANICAL BOULEVARD NEWS AND OBSERVER WAREHOUSE 1400 MECHANICAL BOULEVARD B-6 2.5-5 2010 DCE - 159SPLP = ND MW-24* MW-24D® 0 6O' *MW -25 SCALE. 1'- 60' 9-20 10-12.5' DCE - 4.47 MW-12v Mw- 1 B-21 21 0.045 �W Gp � � f / 2 (1p 01 ) ■ Ws -is 5 .` [ SRG5-2 s} �(<SRGs) FORMER TREATMENT AREA ! B-B ■ B-9 tolzmeel (<SRGs) rr f - #GP-4 +1 �N B- - W 7 (2 B-10 1D-12.5' ■ B-1O� DCE = 4.62 J 9-14 , 8-14 44 12.5--15' l 8-11 10-12.5' j OCE 5.93 DCE = 1Z2 f SPLP ND SPLP = ND 1 J 8-11! 8-4 N.C. SOIL REMEDIATION GOALS (SRGa) JULY 2013 IHSB TABLE PROTECTION OF GROUNDWATER SRG 2.3 mg/kg COMPARISON FOR LEACHING RESULTS (SPLP) = 0.350mg/L LOWEST HEALTH - BASED SRG - 45 IHSB = INACTIVE HAZARDOUS SITES BRANCH AMW-11v -7 h I 1 Ml4 +FiRIM Is MW-11 AMw- I �v *Mw-23 B-T9 cSRGa� �W- 17V eT�2f++�6 / ,MW--7 MW- � MW-20 f , B-3 7.5-10, _LL MW-17 l�NO]8 2014 DCE - CSRGs O11 = C R La = N (ZO 0) MW•-14R • B-17 ([SRGs) _ �j&W---i4VR B-5 10-13' 2010 DCE _ [SRGs 01 = SPLP = ND -1 B/46 7.5-10' DCE = 2.58 ss ■, t �MW 16R l 11 ❑ B-4 5-7.5' ,g, DCE - 11.9 1 W5 l4 IN 8-12■ , -"A B-13 ([SRGs) DCE 11.3 / tv`�) i Id1tlantic Engineering & Environmental Solutions AIR COMPRESSOR EQUIPMENT SHELTER (COVERED) ® MW-2611 NOTES: (2 12/9/2SAMPLES COLLECTED (2011) - SAMPLES COLLECTE{1 ON 1/19/2011 AND 1/2D/2013 SEE TABLE FOR OTHER SAMPLE COLLECTION DATES DCE = 1.1-DICHLOROETHENE NO NOT DETECTED ND_ EL - DETECTION LIMIT ASM LOWEST SRG SPLP = SYNTHETIC PRECIPITATION LEACHING PROCEDURE CSRGs RESULT LESS THAN ESTABLISHED SOIL REMEOUTION GOALS Mw tiNOTES, I - LOCATION OF WS POINTS ARE APPROXIMATE. 2. WELL MW-ISS SCREENED ACROSS BOTH SAPRQLITE AND TRANSITION ZONES. 3. ADDITIONAL MONITORING WENS INSTALLED OFF SITE TO NORTHEAST ARE NOT SHOWN. 4. B-44 AND B-46 ARE DUPLICATE SAMPLES. HIGHER RESULT FROM PRIMARY AND DUPLICATE SAMPLE G SHOWN. LEGEND SOIL SAMPLE LOCATION (DECEMBER 2010) AB- 1 SOIL SAMPLE LOCATION (JANUARY 2011) ! 8-7 SHALLOW MONITORING WELL LOCATION I SHALLOW MONITORING WELL LOCATION Q,►1r'S"-1� INTERMEDIATE MONITORING WELL LOCATION gown DEEP MONITORING WELL LOCATION i 1rN - MW--8R RAILROAD TRACKS FENCE—■—<—r— ESTIMATED EXTENT, SOIL ABOVE PROTECTION OF GROUNDWATER SRG 1,1--DICHLOROEfHENE IN SOIL ABOVE REMEDIATION GOALS THE NEWS & OBSERVER GARNER SITE GARNER, NORTH CAROLINA DRAWN DATE: NOVEMBER 2013 BY: DRAFTING cHEcl< BY: JOB NO: 000R2141.D0 ENGINEER CHECK BY: CAD # 01 —21 4139 APPROVED BY: DWG NO: 6.3 1 REFERENCE: SURVEYING SOLUTIONS, P.A. MAR DATED 3/27/03. N x NEWS AND OBSERVER RECYCLING CENTER 1402 MECHANICAL BOULEVARD MW-221 f NEWS AND OBSERVER WAREHOUSE f 1400 MECHANICAL BOULEVARD B-2p ND i 8-6 2-5-5' #GP-5 8-1 ■ / _ (2014) 20+0 POE = D.292 611PE0.303 SPLP-PCE = NO V*-as 0 "W-24um 6�7 VIS�t& B�A (<SRGs) i ' J(NDELF FORMER TREATMENT AREA • B-8 9-9 6-8 12.5-15' PCE = 0.00745J ,I +,L�-15 `GP- ( sRGs) % I (2010) I B-10 } s (¢SRGa I ND -EL 0 ' B-14/44 B-14 44 12.5-15' f } 1,2-DCA = 0.145J I SPLP-BZ = D.OD119 B-1 ' AB-4 B-11 10-12.5' S PCE ND-" SPLP-PCE = 0.pflp93J6 OTHERS = ND -EL (ND -EL) ' ❑ kmw- i 8r MW-18D[b IN Mw-1 al 4Aiv- ®MW-11V kMW-230 #MW- 23 4CSR09),, &1W-17).' MH MW -7 � Mw 2 /I w-17 / �9-18 ND EL) / s -(2014) MW-14R / • B-17 / 5-3 7.5-10' (NO EL) / 2010POE NO -EL OIII PCEm 0.07 1 SPLP-PCE = ND WW-2 -1 wD) RI MW-26D B-9 12.5-15' PCE = 0.00629J NOTES: SAATJA MW- s (2010) - SAMPLES COLLECTED ON 12/9/2010 13--5 10-13' (2011) = SAMPLES COLLECTED ON 1/19/20122 AND 1/20/2011 f,2-13CA - 0.01156J SEE TABLE FOR OTHER SAMPLE COLLECTION DATES Bi = BENZENE - 8-15 B 4G B = CONSTITUENT ALSO DETECTED IN LAB BLANK (ND EL) J = ESTIMATED CONCENTRATION *MW-10 ND = OTHER VOC CONSTITUENTS NOT DETECTED Mw 2I [SRG9 - RESULT LESS THAN �YA- ESTABLISHED SOIL 1 Erb REMEDI TON GOALS PCE - TETRACHLOROETHENE B-15 ND EL) 10-DCA = 1,1-DICHLOROET-HANE 1.2-DCA = 1,2-DICHLOROE7HANE SPLP = SYNTHETIC PRECIPITATION LEACHING PROCEDURE ND -EL = DETECTION LIMIT ABOVE LOWEST SRG B-12 12.5-15 NOTE& 1,1-DCA = 0.118 1. LOCATION OF WS POINTS ARE APPROXIMATE. OTHERS = ND -EL B-12 B-13 2.WELL MW-18S SCREENED ACROSS ,\ / BOTH SAPROLIT£ AND TRANSITION ZONES. 3. ADDITIONAL MONITORING WELLS INSTALLED OFF SITE TO NORTHEAST ARE NOT SHOWN. 8-13 7.5-1p' 4. B-44 AND B--46 ARE DUPLICATE SAMPLES, 1,1-DCA = 0.0695J ' HIGHER RESULT FROM PRIMARY AND DLJPUCATE OTHERS a ND -EL SAMPLE IS SHOWN, AIR COMPRESSOR LEGEND EDUIPMENT (COVERED) -51 SOIL SAMPLE LOCATION (DECEMBER 2010) LB--1 SOIL SAMPLE LOCATION (JANUARY 2011) • 9-7 SHALLOW MONITORING WELL LOCATION ;. h+- + SHALLOW MONITORING WELL LOCATION 46wS-1+ INTERMEDIATE: MONITORING WELL LOCATION tit- 1 11/ -8Rk DEEP MONITORING WELL LOCATION 0 B0' RAILROAD TRACKS FENCE—x—%—><— SCALE. 1"- 60' OTHER VOLATILE ORGANIC COMPOUNDS BROWN = X DATE: NOVEMBER 2013 DRAFTING CHECK JOB NO: OOOR2141.00 � r� C-,A-M i't.'' Atlantic Engineering& Environmental Solutions IN SOIL ABOVE REMEDIATION GOALS THE NEWS & OBSERVER GARNER SITE ENGINEER CHECK BY CAD # 01-214140 GARNER, NORTH CARCLINA APPROVED 6Y. DWG NO: 6.4 REFERENCE: SURVEYING SOLUTIONS, P.A. 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