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HomeMy WebLinkAboutWI0400506_DEEMED FILES_20181114Permit Number Program Category Deemed Ground Water Permit Type WI0400506 Injection Deemed In-situ Groundwater Remediation Well Primary Reviewer shristi.shrestha Coastal SWRule Permitted Flow Facility Facility Name Jeff's Grocery Location Address 2996 NC Hwy 268 Clayton Owner Owner Name NCDENRDwm Dates/Events Orig Issue 11/14/2018 NC App Received 11/5/2018 Regulated Activities Groundwater remediation Outfall Waterbody Name 27528 Draft Initiated Scheduled Issuance Public Notice Central Files: APS SWP 11/14/2018 Permit Tracking Slip Status Active Version 1.00 Project Type New Project Permit Classification Individual Permit Contact Affiliation Major/Minor Minor Region Winston-Salem County Facility Contact Affiliation Owner Type Government -State Owner Affiliation Linda Blalock 1646 Mail Service Ctr Raleigh Stokes Issue 11/14/2018 Effective 11/14/2018 NC 27699 Expiration Requested /Received Events Streamlndex Number Current Class Subbasin ENVIRONMENTAL • GEOTECHNICAL BUILDING SCIENCES • MATERIALS TESTING 2725 East Millbrook Road Suite 121 Raleigh, NC 27604 Tel: 919-871-0999 Fax: 919-871-0335 www.atcgroupservices.com N.C. Engineering License No. C-1598 ----------------------------------·· November 30, 2018 Ms. Shristi Shrestha North Carolina Department of Environmental Quality Division of Water Quality-Aquifer Protection Section, UIC Program 1636 Mail Service Center Raleigh, North Carolina 27699-1636 Reference: Injection Event Record Jeff's Grocery · 2996 NC Highway 268 Pinnacle, Stokes County, North Carolina NCDEQ Incident #37041 Injection Permit #WI0400506 Dear Ms. Shrestha: ATC Associates of North Carolina, P.C. (ATC) is submitting an Injection Event Record for Jeffs Grocery on behalf of the North Carolina Department of Environmental Quality State Lead Program. The record documents the installation of Provect ORS sleeves in one monitoring well (MW-1) associated with the above referenced site. If you have questions or require additional information, please contact our office at (919) 871-0999. Sincerely, ATC Associates of North Carolina, P.C. Elizabeth A. Allyn Project Scientist cc: Linda Blalock, Engineer for NCDEQ Attachments Ashley M. Winkelman, P.G. Senior Project Manager REC!I\IEDfNco~ DEC l 8 2018 Water Ow?, Regional Operati . Injection Event Record Jeff's Grocery, P innacle . North Carolina INJECTION EVENT RECORD /4.TC EIVlll!lllmAL•,EITUIDll:Ai. IIIUIIISCIHCES•■lTEIIILSlllTll!I North Carolina Department of Environmental Quality-Division of Water Resources INJECTION EVENT RECORD (IER) Permit Number WI0400506 1. Permit Information NCDEO Permittee Jeffs Grocery Facility Name 2996 NC Highwav 268 . Pinnacle, Stokes Countv Facility Address (include County) 2. Injection Contractor Information ATC Associates ofNC, P.C. Injection Contractor/ Company Name Street Address 2725 E. Millbrook Road. Ste 121 Raleigh NC 27604 City State Zip Code (919) 871-0999 Area code -Phone number 3. Well Information Number of wells used for injection.~1 ____ _ Well IDs_----=-cM=--W'-'------'-1,____ _________ _ Were any new wells installed during this injection event? D Yes ~ No If yes, please provide the following information: Number of Monitoring Wells ______ _ Number oflnjection Wells _______ _ Type of Well Installed (Check applicable type): D Bored D Drilled D Direct-Push D Hand-Augured D Other (specify) __ _ Please include a copy of the GW-1 form/or each well installed. Were any wells abandoned during this injection event? D Yes [8J 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 Provect ORS sleeve Injectant(s) Type (can use separate additional sheets if necessary Concentration -~7~5~-8~5_o/c_o ________ _ If the injectant is diluted please indicate the source dilution fluid. Not Applicable Total Volume Injected (gal) 346 in3-sleeve volume Volume Injected per well (gal) 346 in3-sleeve vol. 5. Injection History Injection date(s) November 14, 2018 Injection number ( e.g. 3 of 5)--'1=--=of=--1"---------- Is this the last injection at this site? D Yes [8J 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. ~ ~, -11 !~a{I ( SIGNATURE OF INJECTION CONTRACTOR DATE ATC Associates of North Carolina. P.C. 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-IER Rev. 3-1-2016 ATC ENVIRONMENTAL • GEOTECHNICAL BUILDING SCIENCES • MATERIALS TESTING 2725 East Millbrouk Road Suite 121 Raleigh, NC 27604 Tel: 919-871-0999 Fax: 919-871-0335 www.atcgrou pse rvi ces. com N.C. Engineering License No. C-1598 October 24, 2018 Ms. Shristi Shrestha North Carolina Department of Environmental Quality Division of Water Quality - Aquifer Protection Section, UIC Program 1636 Mail Service Center Raleigh, North Carolina 27699-1636 Reference: Notice of Intent to Construct or Operate Injection Wells Jeff's Grocery 2996 NC Highway 268 Pinnacle, Stokes County, North Carolina NCDEQ Incident #37041 Dear Ms. Shrestha: ATC Associates of North Carolina, P.C. (ATC) has prepared the enclosed Notice of Intent to Construct or Operate Injection Wells on behalf of the North Carolina Department of Environmental Quality State Lead Program. The permit application covers the performance of passive rernediation in one monitoring well associated with the above referenced site. If you have questions or require additional information, please contact our office at (919) 871-0999. Sincerely, ATC Associates of North Carolina, P.C. Elizabeth A. Allyn Ashley M. Winkelman, P.G. Project Scientist Senior Project Manager cc: Linda Blalock, Engineer for NCDEQ Attachments .ECEI'EDINCrlEQ;O Ji Kin 0 5 DWI ldiater Quattty Region=' •-ineratioT• Swr,th- 2725 East Millbrook Road Suite 121 Raleigh, NC 27604 Tel: 919-871-0999 Fax: 919-871-0335 www.atcgroupservices.com N.C. Engineering License No. C-1598 October 24, 2018 Ms. Shristi Shrestha North Carolina Department of Environmental Quality Division of Water Quality - Aquifer Protection Section, UIC Program 1636 Mail Service Center Raleigh, North Carolina 27699-1636 Reference: Notice of Intent to Construct or Operate Injection Wells Jeff’s Grocery 2996 NC Highway 268 Pinnacle, Stokes County, North Carolina NCDEQ Incident #37041 Dear Ms. Shrestha: ATC Associates of North Carolina, P.C. (ATC) has prepared the enclosed Notice of Intent to Construct or Operate Injection Wells on behalf of the North Carolina Department of Environmental Quality State Lead Program. The permit application covers the performance of passive remediation in one monitoring well associated with the above referenced site. If you have questions or require additional information, please contact our office at (919) 871-0999. Sincerely, ATC Associates of North Carolina, P.C. Elizabeth A. Allyn Ashley M. Winkelman, P.G. Project Scientist Senior Project Manager cc: Linda Blalock, Engineer for NCDEQ Attachments /\TC ENVIRONMENTAL • GEOTECHNICAL BUILDING SCIENCES • MATERIALS TESTING Notice of Intent to Construct or Operate Injection Wells Jeff’s Grocery, Pinnacle, North Carolina NOTICE OF INTENT FORM /\.TC (fftl!U ■m-1•1umw1m IUd.DI•' SCILllm · M.11UUU TUltHG Deemed Permitted GW Remediation NOI Rev. 8-28-2017 Page 1 North Carolina Department of Environmental Quality – Division of Water Resources Print Clearly or Type Information. Illegible Submittals Will Be Returned As Incomplete. DATE: October 24 , 20_18___ PERMIT NO. (to be filled in by DWR) A. WELL TYPE TO BE CONSTRUCTED OR OPERATED (1) Air Injection Well……………………………..…Complete sections B through F, K, N (2) Aquifer Test Well……………………….………..Complete sections B through F, K, N (3) x Passive Injection System…………………..……..Complete sections B through F, H-N (4) Small-Scale Injection Operation………………….Complete sections B through N (5) Pilot Test………………………………………….Complete sections B through N (6) Tracer Injection Well………………………….….Complete sections B through N B. STATUS OF WELL OWNER: Choose an item. C. WELL OWNER(S) – State name of Business/Agency, and Name and Title of person delegated authority to sign on behalf of the business or agency: Name(s): Linda Blalock – Engineer, North Carolina Department of Environmental Quality Mailing Address: 1646 Mail Service Center City: Raleigh State: _NC_ Zip Code: 27699-1646 County: Wake Day Tele No.: 919-707-8165 Cell No.: Not Available EMAIL Address: linda.blalock@ncdenr.gov Fax No.: Not Available NOTIFICATION OF INTENT (NOI) TO CONSTRUCT OR OPERATE INJECTION WELLS The following are “permitted by rule” and do not require an individual permit when constructed in accordance with the rules of 15A NCAC 02C .0200. 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 (Note: Injection Event Records (IER) do not need to be submitted for replacement of each sock used in ORC systems). 2) Small-Scale Injection Operations – Injection wells located within a land surface area not to exceed 10,000 square feet for the purpose of soil or groundwater remediation or tracer tests. An individual permit shall be required for test or treatment areas exceeding 10,000 square feet. 3) Pilot Tests - Preliminary studies conducted for the purpose of evaluating the technical feasibility of a remediation strategy in order to develop a full scale remediation plan for future implementation, and where the surface area of the injection zone wells are located within an area that does not exceed five percent of the land surface above the known extent of groundwater contamination. An individual permit shall be required to conduct more than one pilot test on any separate groundwater contaminant plume. 4) Air Injection Wells - Used to inject ambient air to enhance in-situ treatment of soil or groundwater. Deemed Permitted GW Remediation NOI Rev. 8-28-2017 Page 2 D. PROPERTY OWNER(S) (if different than well owner) Name and Title: Nelson Easter Company Name Not Applicable Mailing Address: 1212 Hauser Road City: Pinnacle State: _NC__ Zip Code: 27043 County: Stokes Day Tele No.: 336-706-6014 Cell No.: Not Available EMAIL Address: Not Available Fax No.: Not Available E. PROJECT CONTACT (Typically Environmental Engineering Firm) Name and Title: Ashley M. Winkelman, Senior Project Manager Company Name ATC Associates of North Carolina, P.C. Mailing Address: 2725 E. Millbrook Road, Suite 121 City: Raleigh State: _NC_ Zip Code: 27604 County: Wake Day Tele No.: 919-871-0999 Cell No.: 919-830-3576 EMAIL Address: ashley.winkelman@atcgs.com Fax No.: 737-207-8261 F. PHYSICAL LOCATION OF WELL SITE (1) Facility Name & Address: Jeff’s Grocery 2996 NC Highway 268 City: Pinnacle County: Stokes Zip Code: 27528 (2) Geographic Coordinates: Latitude**: 36o 24′ 44.41″ or o. Longitude**: 80o 23′ 55.33″ or o. Reference Datum: WGS84 Accuracy: 10-meter Method of Collection: DOQ-Acme Mapper 2.1 **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. – There is one monitoring well associated with the site and no vertical extent monitoring well. Cross-sections were not identified in previous work conducted at the site. (3) Potentiometric surface map(s) indicating the rate and direction of groundwater movement, plus existing and proposed wells. Deemed Permitted GW Remediation NOI Rev. 8-28-2017 Page 3 See Figures 1 and 2 for a site location and injection zone map. A groundwater flow direction map has not been constructed for this site as there is only one monitoring well associated with the site. I. DESCRIPTION OF PROPOSED INJECTION ACTIVITIES – Provide a brief narrative regarding the purpose, scope, and goals of the proposed injection activity. This should include the rate, volume, and duration of injection over time. ATC will install a Provect ORS sleeve in monitoring well MW-1 in order to aide in natural attenuation and reduce compounds concentrations to below the North Carolina Groundwater Quality Standards (2L Standards). Based on the most recent sampling event performed in March 2018, the following compounds exceeded the 2L Standards in MW-1: methyl tert-butyl ether at 82.5 g/L. The sleeves come in 3-foot sections. ATC will install one 3-foot section at the base of the well, across the well screen. The sock will release oxidizing solids into the groundwater for approximately 6 months, at which point the chemicals in the sock will have depleted. J. APPROVED INJECTANTS – Provide a MSDS for each injectant. Attach additional sheets if necessary. NOTE: Only injectants approved by the NC Division of Public Health, Department of Health and Human Services can be injected. Approved injectants can be found online at http://deq.nc.gov/about/divisions/water- resources/water-resources-permits/wastewater-branch/ground-water-protection/ground-water-approved-injectants. All other substances must be reviewed by the DHHS prior to use. Contact the UIC Program for more info (919- 807-6496). Injectant: Provect ORS sleeves Volume of injectant: 346 in3 – volume of socks Concentration at point of injection: 75-85% Percent if in a mixture with other injectants: Not Applicable See Appendix A for MSDS. K. WELL CONSTRUCTION DATA (1) Number of injection wells: Proposed 1 Existing (provide GW-1s) (2) For Proposed wells or Existing wells not having GW-1s, provide well construction details for each injection well in a diagram or table format. A single diagram or line in a table can be used for multiple wells with the same construction details. Well construction details shall include the following (indicate if construction is proposed or as-built): (a) Well type as permanent, Geoprobe/DPT, or subsurface distribution infiltration gallery (b) Depth below land surface of casing, each grout type and depth, screen, and sand pack (c) Well contractor name and certification number See Appendix B for well construction details. L. SCHEDULES – Briefly describe the schedule for well construction and injection activities. Two weeks after submitting the NOI, ATC will install the Provect ORS sleeve in monitoring well MW-1. M. MONITORING PLAN -Describe below or in separate attachment a monitoring plan to be used to determine if violations of groundwater quality standards specified in Subchapter 02L result from the injection activity. A TC will collect one sample approximately 6 months after the installation of the Provect ORS sleeve in MW-1 (November 2018. with sampling to occur May 2019). During the sampling event. ATC will collect a sample from monitoring well MW-1 for analysis of volatile organic compounds by EPA Method 6200B. The sample will be shipped to SGS Accustest in Scott. Louisiana. ATC will also measure dissolved oxygen. conductivity. temperature. pH. and oxygen reduction potential in MW-1 during the May 2019 sampling event. N. SIGNATURE OF APPLICANT AND PROPERTY OWNER APPLICANT: "I hereby certify, under penalty of law, that I am familiar with the information submitted in this document and all attachments thereto and that, based on my inquiry of those individuals immediately responsible for obtaining said information, I believe that the information is true, accurate and complete. I am aware that there are significant penalties, including the possibility of fines and imprisonment, for submitting false information. I agree to construct, operate, maintain, repair, and if applicable, abandon the injection well and all related appurtenances in accordance with the 15A NCA C 02C 0200 Rules." ~---Ashley Winkelman on behalf of Linda Blalock. NCDEO (see next page) Signature of Applicant Print or Type Full Name and Title PROPERTY OWNER (if the property is not owned by the permit applicant): "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 (1 5A NCAC 02C .0200)." "Owner" means any person who holds the fee or other property rights in the well being constructed. A well is real property and its construction on land shall be deemed to vest ownership in the land owner, in the absence of contrary agreement in writing. See Appendix C Nelson Easter Signature* of Property Owner (if different from applicant) Print or Type Full Name and Title *An access agreement between the applicant and property owner may be submitted in lieu of a signature 011 this form . Submit TWO hard copies of the completed application package with an electronic version in CD or USB Flash Drive to: Deemed Pennitted GW Remediation NOI Rev . 8-28-2017 DWR -UIC Program 1636 Mail Service Center Raleigh, NC 27699-1636 Telephone: (919) 807-6464 Page4 1 Liz Allyn Subject:FW: NOI Signature Authorization From: Blalock, Linda [mailto:linda.blalock@ncdenr.gov] Sent: Tuesday, September 25, 2018 4:27 PM To: Ashley Winkelman <ashley.winkelman@atcgs.com> Subject: NOI Signature Authorization I, Linda Blalock, authorize Ashley Winkelman from ATC Associates, to sign Notices of Intent (NOI) as an agent for DWM. If you have any questions or need more information, please let me know. Linda Blalock linda.blalock@ncdenr.gov ~~~~~ inda Blalock Em•ironm ma/ Engineer, Division of Wast .\fanagem 111 orth lina Department o Environmental Qualit 1646 Mail er ·cc enter Ralei h. 699 · 1646 919 . 0 16 (0 1cc) Notice of Intent to Construct or Operate Injection Wells Jeff’s Grocery, Pinnacle, North Carolina FIGURES /\.TC (fftl!U ■m-1•1umw1m IUd.DI•' SCILllm · M.11UUU TUltHG 2725 E. Millbrook Road, Suite 121 Raleigh, NC 27604 (919) 871-0999 FIGURE 1 SITE TOPOGRAPHIC MAP PROJECT NO: SLP3704101 REVIEWED BY: EA SCALE: 1:24 000 DATE: 6/5/15 JEFF’S GROCERY –INCIDENT #37041 2996 NC HIGHWAY 268 PINNACLE, NORTH CAROLINA N Site Quadrangle: Pilot Mountain, North Carolina USGS 2013 Topographic Map available at http://store.usgs.gov/ /\TC I _i..",%• r: a m z rrI 1 1 c Ln 0 0 13AVHD/SSViU 0 13AViO/SSW10 73nda0/SSV O 1I AVd /S SV ft (II 3dA.1) 173M ON18011NOV m C) m 0 NOTES, TITLE FIGURE 2 SITE MAP FORMER JEFF'S GROCERY - INCIDENT #37041 2996 NORTH CAROLINA HIGHWAY 268 PINNACLE, NORTH CAROLINA Raleigh, North Carolina 27604 (919) 871.0699 FAY (919) 871 0335 ,�►TC ENVIRONMENTAL • GEOTECHNICAL l3UILD1NG SCIENCES • MATERIALS TESTING CAD FILE 1254177.DWG TYPE COPE PREP. BY AW REV, BY AW SCALE 1 " = 20' 04- ❑ATE 07-2016 PROJECT NO. SL3704103 Notice of Intent to Construct or Operate Injection Wells Jeff’s Grocery, Pinnacle, North Carolina APPENDIX A MSDS FORM /\.TC (fftl!U ■m-1•1umw1m IUd.DI•' SCILllm · M.11UUU TUltHG MATERIAL SAFETY DATA SHEET: PROVECT-ORS Page: 1 of 5 1.PRODUCT IDENTIFICATION:PROVECT-ORS PRODUCT USE: Soil and water treatment. MANUFACTURER: EMERGENCY PHONE: PROVECTUS ENVIRONMENTAL USA: 1-(815) 650-2230 2871 W. Forest Rd., Suite 2 Freeport, IL 61032 TRANSPORTATION OF DANGEROUS GOOD CLASSIFICATION: Oxidizing Solid, n.o.s. (Calcium Peroxide), Class 5.1, PG II, UN1479 WHMIS CLASSIFICATION: Oxidizer 2. COMPOSITION/INFORMATION ON INGREDIENTS CAS No. Percentage 1305-79-9 75%-85% Ingredients Chemical Formula Calcium Peroxide CaO2 Inorganic Nutrients 15%-25% 3. PHYSICAL DATA Appearance White & brown granules Physical state Solid Odor threshold None Bulk Density 500~650g/L Solubility in Water Insoluble pH ~11 Decomposition Temperature Self-accelerating decomposition with oxygen release starting from 275 degrees Celsius 4. HAZARDS IDENTIFICATION Emergency overview Oxidizing agent, contact with other material may cause fire. Under fire conditions this material may decompose and release oxygen that intensifies fire. This product contains <1% non-respirable crystalline silica. The NTP and OSHA have not classified non-respirable crystalline silica as carcinogenic. Long term exposure to hazardous levels of respirable silica dusts can cause lung disease (silicosis). ORS does not contain respirable crystalline silica. Potential Health Effects: •General Irritating to mucous membrane and eyes. MATERIAL SAFETY DATA SHEET: PROVECT-ORS Page: 2 of 5 •Inhalation Irritating to respiratory tract. Long term inhalation of elevated levels may cause lung disease (silicosis). •Eye contact May cause irritation to the eyes; Risks of serious or permanent eye lesions. •Skin contact May cause skin irritation. •Ingestion Irritation of the mouth and throat with nausea and vomiting. 5. FIRST AID MEASURES •Inhalation Remove affected person to fresh air. Seek medical attention if effects persist. •Eye contact Flush eyes with running water for at least 15 minutes with eyelids held open. Seek specialist advice. •Skin contact Wash affected skin with soap and mild detergent and large amounts of water. •Ingestion If the person is conscious and not convulsing, give 2-4 cupfuls of water to dilute the chemical and seek medical attention immediately. Do not induce vomiting. 6. FIRE FIGHTING MEASURE Flash Point •Not applicable Flammability •Not applicable Ignition Temperature •Not applicable Danger of Explosion •Non-explosive Extinguishing Media •Water Fire Hazards •Oxidizer. Storage vessels involved in a fire may vent gas or rupture due to internal pressure. Damp material may decompose exothermically and ignite combustibles. Oxygen release due to exothermic decomposition may support combustion. May ignite other combustible materials. Avoid contact with incompatible materials such as heavy metals, reducing agents, acids, bases, MATERIAL SAFETY DATA SHEET: PROVECT-ORS Page: 3 of 5 combustible (wood, papers, cloths etc.) Thermal decomposition releases oxygen and heat. Pressure bursts may occur due to gas evolution. Pressurization if confined when heated or decomposing. Containers may burst violently. Fire Fighting Measures •Evacuate all non-essential personnel •Wear protective clothing and self-contained breathing apparatus. •Remain upwind of fire to avoid hazardous vapors and decomposition products. •Use water spray to cool fire- exposed containers. 7. ACCIDENTAL RELEASE MEASURES Spill Clean-up Procedure •Oxidizer. Eliminate all sources of ignition. Evacuate unprotected personnel from equipment recommendations found in Section 9. Never exceed any occupational exposure limit. •Shovel or sweep material into plastic bags or vented containers for disposal. Do not return spilled or contaminated material to inventory. Avoid making dust. •Flush remaining area with water to remove trace residue and dispose of properly. Avoid direct discharge to sewers and surface waters. Notify authorities if entry occurs. •Do not touch or walk through spilled material. Keep away from combustibles (wood, paper, oils, etc.). Do not return product to container because of risk of contamination. 8. HANDLING AND STORAGE Storage •Oxidizer. Store in a cool, well-ventilated area away from all source of ignition and out of direct sunlight. Store in a dry location away from heat. •Keep away from incompatible materials. Keep containers tightly closed. Do not store in unlabeled or mislabeled containers. •Protect from moisture. Do not store near combustible materials. Keep containers well sealed. Ensure pressure relief and adequate ventilation. •Store separately from organics and reducing materials. Avoid contamination that may lead to decomposition. Handling •Avoid contact with eyes, skin, and clothing. Use with adequate ventilation. •Do not swallow. Avoid breathing vapors, mists, or dust. Do not eat, drink, or smoke in work area. •Prevent contact with combustible or organic materials. •Label containers and keep them tightly closed when not in use. •Wash thoroughly after handling. MATERIAL SAFETY DATA SHEET: PROVECT-ORS Page: 4 of 5 9. EXPOSURE CONTROLS/PERSONAL PROTECTION Engineering Controls •General room ventilation is required. Local exhaust ventilation, process enclosures or other engineers controls may be needed to maintain airborne levels below recommended exposure limits. Avoid creating dust or mist. Maintain adequate ventilation. Do not use in closed or confined spaces. Keep levels below exposure limits. To determine exposure limits, monitoring should be performed regularly. Respiratory Protection •For many condition, no respiratory protection may be needed; however, in dusty or unknown atmospheres or when exposures exceed limit values, wear a NIOSH approved respirator. Eye/Face Protection •Wear chemical safety goggles and a full face shield while handling this product. Skin Protection •Prevent contact with this product. Wear gloves and protective clothing depending on condition of use. Protective gloves: Chemical-resistant (Recommended materials: PVC, neoprene or rubber) Other Protective Equipment •Eye-wash station •Safety shower •Impervious clothing •Rubber boots General Hygiene Considerations •Wash with soap and water before meal times and at the end of each work shift. Good manufacturing practices require gross amounts of any chemical removed from skin as soon as practical, especially before eating or smoking. 10. STABILITY AND REACTIVITY Stability •Stable under normal conditions Condition to Avoid •Water •Acids •Bases •Salts of heavy metals •Reducing agents •Organic materials •Flammable substances Hazardous Decomposition Products •Oxygen which supports combustion MATERIAL SAFETY DATA SHEET: PROVECT-ORS Page: 5 of 5 11. TOXICOLOGICAL INFORMATION •LD50 Oral: Min.2000 mg/kg, rat •LD50 Dermal: Min. 2000mg/kg, rat •LD50 Inhalation: Min. 4580 mg/kg, rat 12. ECOLOGICAL INFORMATION Ecotoxicological Information •Hazards for the environment is limited due to the product properties of no bioaccumulation, weak solubility and precipitation in aquatic environment. Chemical Fate Information •As indicated by chemical properties oxygen is released into the environment. 13. DISPOSAL CONSIDERATIONS Waste Treatment •Dispose of in an approved waste facility operated by an authorized contractor in compliance with local regulations. Package Treatment •The empty and clean containers are to be recycled or disposed of in conformity with local regulations. 14. TRANSPORT INFORMATION •Proper Shipping Name: EHC-O •Hazard Class: 5.1 •Labels: 5.1 (Oxidizer) •Packing Group: II 15. REGULATORY INFORMATION •SARA Section Yes •SARA (313) Chemicals No •EPA TSCA Inventory Appears •Canadian WHMIS Classification C, D2B •Canadian DSL Appears •EINECS Inventory Appears Notice of Intent to Construct or Operate Injection Wells Jeff’s Grocery, Pinnacle, North Carolina APPENDIX B MONITORING WELL CONSTRUCTION DETAILS /\.TC (fftl!U ■m-1•1umw1m IUd.DI•' SCILllm · M.11UUU TUltHG Resources ugust List all applicable well permits (i.e. County, State, Variance, Injection, etc.) If this is a repair, fill out known well construction information and explain the nature of the repair under #21 remarks section or on the back of this form. For multiple injection or non-water supply wells ONLY with the same construction, you can submit one form. For multiple wells list all depths if different (example- 3@200’ and 2@100 If water level is above casing, use “+” By signing this form, I hereby certify that the well(s) was (were) constructed in accordance with 15A NCAC 02C .0100 or 15A NCAC 02C .0200 Well Construction Standards and that a copy of this record has been provided to the well owner. _______________ Daniel Summers 2579-A Carolina Soil Investigations, LLC ✔ 03-03-16 MW-1 Jeff's Grocery 2996 NC 268 Hwy Pinnacle, NC Stokes 36.244487 -80.235485 ✔ ✔ 1 35 0 2 Air 0 15 2 sch 40 pvc 15 35 2 010 sch 40 pvc 0 11 portland mix & pour 11 13 bentonite tremie 13 35 10/30 silica sand prepack 0 35 brown silt loam and brown silty clay 03-03-16Daniel Summers Digitally signed by Daniel Summers I Notice of Intent to Construct or Operate Injection Wells Jeff’s Grocery, Pinnacle, North Carolina APPENDIX C ACCESS AGREEMENT FROM SITE PROPERTY OWNER /\.TC (fftl!U ■m-1•1umw1m IUd.DI•' SCILllm · M.11UUU TUltHG ROY COOPER NORTH CAROLINA Environmental Quality Governor MICHAELS. REGAN Secretary MICHAEL SCOTT Director Mr. Linda Blalock Engineer DWM UST Section 1646 Mail Service Center Raleigh, NC 27699-1646 RE: Site Access Agreement Former Jeffs Grocery 2996 NC 268 Highway Pinnacle, North Carolina Incident Number 37041 Dear Ms. Blalock: September 21, 2018 I am/We are the owner( s) of a parcel of property, located at or near the incident in ·question, and hereby permit the Department of Environment and Natural Resources (Department) or its contractor to enter upon said property for the purpose of conducting an assessment and/or remediation of the groundwater and/or soils under the authority of G.S. 143-215.94G. I am/We are granting permission with the understanding that: 1. The investigation shall be conducted by the UST Section of the Depaiiment's Division of Waste Management or its contractor. 2. The costs of construction and maintenance of the site and access shall be borne by the Department or its contractor in accordance with the acceptance of the site into the State-Lead Program. The Depatiment or its contractor shall protect and prevent damage to the surrounding lands. Any damages will be restored by the Department or its contractor to as close to the pre- work condition as practicably possible. North Carolina Otpartment or En,1roomen1al Qualtty I Division of Waste Managtment 217 West Jones Street I IMC. Mail Ser\'ice Q-ntrr I Ral('lgh. N<x1h Carolina 2769'Mb4() <:n<l.7071\200 Former Jeff's Grocery — Incident #37041 3. Unless otherwise agreed, the Department or its contractor shall have access, to the site by the shortest feasible route to the nearest public road. The Department or its contractor will notify the land owners 48 hours prior to entry and may enter upon the land at reasonable times and have full right of access during the period of the investigation. 4. Any claims which may arise against the Department or its contractor shall be governed by Article 31 of Chapter 143 of the North Carolina General Statutes, Tort Claims Against State Departments and Agencies, and as otherwise provided by law. 5. The information derived from the investigation shall be made available to the owner upon request and is a public record, in accordance with G.S. 132-1. 6. The activities to be carried out by the Department or its contractor are for the primary benefit of the Department and of the State of North Carolina. Any benefits accruing to the owner are incidental. The Department or its contractor is not and shall not be construed to be an agent, employee, or contractor of the landowner. I/We agree not to interfere with, remove or any ways damage the Department's well(s) or its contractor's well(s) and equipment during the investigation. Type/Print Name of Owner or Agent Phone Number (72 li/eq-,c) Address / // C City/State/Zip Code /9 //y Date _EQ4 ,4 North Carolina UtparIment of Environmental Quality I Division of Waste Mar tment 217 West Jones Street 11646 Mail Service Center I Raleigh, North Carolina 27699 I646 919,707.8200