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Home My WebLink AboutWM0701267_Permit (Issuance)_20220117ATC ENVIRONMENTAL • GEDTECHNICAL 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 January 11, 2022 Mr. Robert Tankard North Carolina Department of Environmental Quality Washington Regional Office 943 Washington Square Mall, Washington, NC 27889 Re: Permit to Construct Monitoring Wells Greenville City LF Greenville Pitt County, North Carolina ID No. NCD980557698 State Contract No. N17012 Enclosed please find an application for a permit to construct three temporary offsite groundwater monitoring wells. The temporary monitoring wells will each be located at 0 Cypress View Drive (Parcel 38947/38948), Greenville, North Carolina. The permit application, site map with the proposed locations of the temporary monitoring wells, well construction details and other relevant information are enclosed as attachments. Please review this package and return the approved permit to this office. If you have any questions or require additional information, please contact our office at (919) 649-7605 Sincerely, ATC Associates of North Carolina, P.C. Chris Hanley, P.G. Project Geologist Chris. Hanley@OneAtlas. Com (919)-649-7605 - Cell NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY - DIVISION OF WATER RESOURCES APPLICATION FOR PERMIT TO CONSTRUCT A MONITORING OR RECOVERY WELL SYSTEM PLEASE TYPE OR PRINT CLEARLY In accordance with the provisions of Article 7, Chapter 87, General Statutes of North Carolina and regulations pursuant thereto, application is hereby made for a permit to construct monitoring or recovery wells. 1. Date: 1/11/2022 2. County: Pitt 3. 4. FOR OFFICE USE ONLY PERMIT NO. ISSUED DATE What type of well are you applying for? (monitoring or recovery): Applicant: Kevin Kelt — NCDEQ Inactive Hazardous Sites Branch Monitoring Telephone: 919-707-8331 Applicant's Mailing Address: 1646 Mail Service Center, Raleigh, NC 27699-1646 Applicant's Email Address (if available): Kevin.Kelt@ncdenr.gov 5. Contact Person (if different than Applicant): Chris Hanley, ATC Telephone: 919-649-7605 Contact Person's Mailing Address: 2725 E. Millbrook Road, Suite 121, Raleigh, NC 27604 Contact Person's Email Address (if available): Chris.Hanley@OneAtlas.Com 6. Property Owner (if different than Applicant): City of Greenville (Ann Wall) Telephone: NA Property Owner's Mailing Address: PO Box 7207, Greenville, NC 27835 Property Owner's Email Address (if available): AWall@GreenvilleNC.Gov 7. Property Physical Address (Including PIN Number) 0 Cypress View Drive, (Parcel# 38947) City Greenville County Pitt Zip Code 27835 8. Reason for Well(s): Suspected groundwater contamination (ex: non -discharge permit requirements, suspected contamination, assessment, groundwater contamination, remediation, etc.) 9. Type of facility or site for which the well(s) is(are) needed: Landfill (ex: non -discharge facility, waste disposal site, landfill, UST, etc.) 10. Are there any current water quality permits or incidents associated with this facility or site? If so, list permit and/or incident no(s). PRLU ID #NCD980557698 11. Type of contaminants being monitored or recovered: Volatile Organic Compounds, Chlorinated Solvents, Heavy Metals (ex: organics, nutrients, heavy metals, etc.) 12. Are there any existing wells associated with the proposed well(s)? If yes, how many? No Existing Monitoring or Recovery Well Construction Permit No(s).: N/A 13. Distance from proposed well(s) to nearest known waste or pollution source (in feet): 500 14. Are there any water supply wells located less than 500 feet from the proposed well(s)? No If yes, give distance(s): 15. Well Contractor: Geologic Exploration Certification No.: NC4475-A Well Contractor Address: 176 Commerce Blvd, Statesville, NC 28677 PROPOSED WELL CONSTRUCTION INFORMATION 1. As required by 15A NCAC 02C .0105(f)(7), attach a well construction diagram of each well showing the following: a. Borehole and well diameter e. Type of casing material and thickness b. Estimated well depth f. Grout horizons c. Screen intervals g. Well head completion details d. Sand/gravel pack intervals Continued on Reverse PROPOSED WELL CONSTRUCTION INFORMATION (Continued) 2. Number of wells to be constructed in unconsolidated material: 3 3. Number of wells to be constructed in bedrock: 0 4. Total Number of wells to be constructed: 3 (add answers from 2 and 3) 5. How will the well(s) be secured? Locking cap. Temp wells will be abandoned within 14 days. 6. Estimated beginning construction date: 1/21/2022 7. Estimated construction completion date: 1/21/2022 1. ADDITIONAL INFORMATION As required by 15A NCAC 02C .0105(f)(5), attach a scaled map of the site showing the locations of the following: a. All property boundaries, at least one of which is referenced to a minimum of two landmarks such as identified roads, intersections, streams, or lakes within 500 feet of the proposed well or well system. b. All existing wells, identified by type of use, within 500 feet of the proposed well or well system. c. The proposed well or well system. d. Any test borings within 500 feet of proposed well or well system. e. All sources of known or potential groundwater contamination (such as septic tank systems, pesticide, chemical or fuel storage areas, animal feedlots as defined in G.S. 143-215.10B(5), landfills, or other waste disposal areas) within 500 feet of the proposed well or well system. SIGNATURES The Applicant hereby agrees that the proposed well(s) will be constructed in accordance with approved specifications and conditions of this Well Construction Permit as regulated under the Well Construction Standards (Title 15A of the North Carolina Administrative Code, Subchapter 2C) and accepts full responsibility for compliance with these rules / Agent for PRLU NCD980557698 Signature of Applidant or *Agent Title of Applicant or *Agent Chris Hanley, P.G. * If signing as Agent, attach authorization agreement stating Printed name of Applicant or *Agent that you have the authority to act as the Agent. If the property is owned by someone other than the applicant, the property owner hereby consents to allow the applicant to construct wells as outlined in this Well Construction Permit application and that it shall be the responsibility of the applicant to ensure that the well(s) conform to the Well Construction Standards (Title 15A of the North Carolina Administrative Code, Subchapter 2C). See attached access agreement See attached access agreement Signature of Property Owner (if different than Applicant) Printed name of Property Owner (if different than Applicant) DIRECTIONS Please send the completed application to the appropriate Division of Water Resources' Regional Office: Asheville Regional Office 2090 U.S. Highway 70 Swannanoa, NC 28778 Phone: (828) 296-4500 Fax: (828) 299-7043 Fayetteville Regional Office 225 Green Street, Suite 714 Fayetteville, NC 28301-5094 Phone: (910) 433-3300 Fax: (910) 486-0707 Mooresville Regional Office 610 East Center Avenue Mooresville, NC 28115 Phone: (704) 663-1699 Fax: (704) 663-6040 Raleigh Regional Office 3800 Barrett Drive Raleigh, NC 27609 Phone: (919) 791-4200 Fax: (919) 571-4718 Washington Regional Office 943 Washington Square Mall Washington, NC 27889 Phone: (252) 946-6481 Fax: (252) 975-3716 Wilmington Regional Office 127 Cardinal Drive Extension Wilmington, NC 28405 Phone: (910) 796-7215 Fax: (910) 350-2004 Winston-Salem Regional Office 450 W. Hanes Mill Road Suite 300 Winston-Salem, NC 27105 Phone: (336) 776-9800 Fax: (336) 776-9797 GW-22MR Rev. 3-1-2016 11/29/21, 11:49 AM Mail - Thornburg, Analee H - Outlook Re: Greenville City LF Thornburg, Analee H <analee.thornburg@ncdenr.gov> Mon 11/29/2021 11:49 AM To: Wall, Ann <awall@greenvillenc.gov> Ms. Wall, Thank you for the return call just now. Based on our conversation, you provided verbal permission to access this property. I appreciate your cooperation, and I will be in touch when we schedule the work. Thanks again! (This email will be uploaded to our online documentum as proof of consent.) Analee Thornburg From: Thornburg, Analee H Sent: Monday, November 1, 2021 2:58 PM To: Wall, Ann <awall@greenvillenc.gov> Subject: Greenville City LF Mrs. Wall, I wanted to provide you with a copy of the report from the last time we were out at the Greenville City LF (attached DP-5 report titled "REMEDIAL INVESTIGATION —ADDITIONAL WASTE DELINEATION, GROUNDWATER, and SOIL GAS SAMPLING, GREENVILLE CITY LF"). As a reminder, Greenville City LF is a pre -regulatory landfill located off East Second Street between the Greenwood Cemetery and the Tar River. This investigation, summarized in the report, helped tie up some loose ends from previous field investigations. We did some surface debris mapping, which will help us when planning the remedial action; determined the relationship between the location of the waste and the sanitary sewer line that bisects the site; and also some additional sampling of groundwater and landfill gas. Methane was detected but does not appear to be migrating off site. However, we are continuing to detect 1,4 Dioxane in the groundwater. The below image is Figure 3 from the attached DP-5 report. If you look on the west side of the old landfill, you can see the wells in which 1,4 Dioxane was detected in the groundwater (I highlighted the wells and the results in yellow). The blue arrows show the groundwater flow direction, which is to the northwest in that area. https://outlook.office365.com/mail/sentitems/id/AAQkAGExZjJjMWY4LTYxNGUtNDc3Ni05NWUxLWQzZGQ2ZDA1 YmMwZAAQAAVRa9FtVfdFtXxgmr... 1/2 11/29/21, 11:49 AM Mail - Thornbu g, Analee H - Outlook Because the contaminant appears to be moving off -site, I reached out to the adjacent property owners multiple time, but I have not gotten a response from either. Because of that, I wanted to jump over those parcels to see if the 1,4 Dioxane has moved across those parcels entirely. The permission provided by the City in 2016 was not for this parcel, so I wanted to follow up to see if I could get permission (from the City) to access the next property over (Parcel Number 38948). Would that be OK with you? As part of the Greenville City LF investigation, I would direct our contractors to install and sample 2-3 temporary groundwater monitoring wells and then remove/abandon them (per NCAC 02C well construction standards). Please let me know if you have any questions or concerns. Thank you for your continued cooperation! Analee Thornburg, Hydrogeologist Inactive Hazardous Sites Branch, Superfund Section NCDEQ, Division of Waste Management https://outlook.office365.com/mail/sentitems/id/AAQkAGExZjJjMWY4LTYxNGUtNDc3Ni05N W UxLWQzZGQ2ZDA1 YmMwZAAQAAVRa9FtVfdFtXxgmr... 2/2 L11 TEMPORARY MONITORING WELL CONSTRUCTION DETAILS LOCKABLE WELL CAP L4 L2 L3 L1 = 0 FT. ;ter 1 CROSS SECTIONAL VIEW (NOT TO SCALE) 4 PROTECTIVE CASING AND CONCRETE PAD CASING MATERIAL CASING DIAMETER CASING LENGTH PAD DIMENSIONS HEIGHT ABOVE GROUND sch 40 PVC NA NA NA flush mounted WELL CASING MATERIAL sch 40 PVC DIAMETER 1 inches JOINT TYPE flush threaded LENGTH 3 feet BACKFILL AROUND CASING MATERIAL cement grout THICKNESS 0 feet SEAL TYPE OF SEAL bentonite THICKNESS 2 feet FILTER PACK TYPE OF FILTER #2 silica sand DISTANCE ABOVE SCREEN 1 feet WELL SCREEN SCREEN MATERIAL sch 40 PVC DIAMETER 1 inches LENGTH 10 feet SLOT SIZE 0.010 inches DEPTH TO BOTTOM OF MONITORING WELL DEPTH TO BOTTOM OF BOREHOLE 13 feet 13 feet L2 = 3 FT. DIAMETER OF BOREHOLE 3.25 inches L3 = 10 FT. L4 = 13 FT. TITLE Monitoring Well Greenville City LF East 2nd St Greenville, Pitt County, NC ETC ENVIRONMENTAL • CEOTECHNICAL NOILOINE SGIENGES • MATERIALS TESTING 2725 East Millbrook Road Suite 121 Raleigh, North Carolina 27604 FILE PREP. BY CH REV. BY TG DATE 1/5/2022 PROJECT NO. PRLU7698H LEGEND: FC-1 FLUX CHAMBER / GAS PROBE Sample Identification TW-9 TEMPORARY MONITORING WELL O -- Well Identification SURFACE WATER PITT COUNTY PARCEL TOPOGRAPHIC CONTOUR (2 FT. INTERVAL) C&D LANDFILL (DEFINED BY GEOPHYSICAL SURVEY 2018) WASTE DISPOSAL AREA BOUNDARY ST ST SANITARY SEWER WITH 20' EASEMENT O MANHOLE APPROXIMATE ACCESS ROAD BASED ON AERIALS Proposed TW Locations SURFACE DEBRIS TIRES SURFACE DEBRIS MSW/C+D DEBRIS n TAR RIVER Date: 04/23/2021 Scale: AS SHOWN Figure: c7 (1 0 w ce (7 u- z D w w d ce CAROLINA\NCDE z O 0 uJ 0 O 0 0' x LEGEND: TW-9 TEMPORARY MONITORING WELL Well Identification TEMPORARY MONITORING WELL (SAMPLES COLLECTED DURING PREVIOUS PHASE) 17.16 `� Well Identification Relative Groundwater Elevation (ft) SURFACE WATER PITT COUNTY PARCEL TOPOGRAPHIC CONTOUR (2 FT. INTERVAL) C&D LANDFILL (DEFINED BY GEOPHYSICAL SURVEY 2018) WASTE DISPOSAL AREA BOUNDARY sr SANITARY SEWER WITH 20' EASEMENT OO MANHOLE — 10 — GROUNDWATER ELEVATION CONTOUR (DASHED WHERE INFERRED) GROUNDWATER FLOW DIRECTION Sample ID TW-12 Sample Date 9/16/2020 1,4-Dioxane µg/L 11 Sample ID TW-11 Sample Date 9/16/2020 1,4-Dioxane pg/L 17 Sample ID TW-2 Sample Date 4/13/2018 1,4-Dioxane µg/L 11 Iron µg/L 42,000 Manganese µg/L 750 TW-6 Sample ID (Duplicate of TW-2 Sample Date 4/13/2018 1,4-Dioxane µg/L I 12 Sample ID TW-1 Sample Date 4/13/2018 Antimony µg/L 3.3 Arsenic µg/L 12 Iron µg/L 4,800 Lead µg/L 92 Manganese µg/L 160 Selenium µg/L 34 Sample ID TW-3 Sample Date 4/13/2018 Chromium µg/L 43 Iron µg/L 43,000 Lead µg/L 22 Manganese µg/L 5,500 Thalium µg/L 0.42 Sample Date 1/30/2019 Iron µg/L 2,130 µg/L 509 DUP-A -6 Sample Date 1/30/2019 Iron µg/L 2,030 Manganese µg/L 485 Sample Date 1/30/2019 1,520 Sample Date 1/30/2019 Iron µg/L 2,470 Sample ID Sample Date Iron Lead Manganese 4/13/2018 µg/L µg/L µg/L 81,000 Sample ID TW-5 Sample Date 4/17/2018 Iron µg/L 56,000 Manganese µg/L 6,600 200 0 50 100 150 200 SCALE: 1" = 200' z �rn c0 O❑ oNsi uirs OZ ative location, nor are they presented to a stated 0) 1 z J . < 2 o 5. E F V = `v } I 0 36 20 (oI H _ _� d rt w O Qz GROUNDWATER INVESTIGATION 04/23/2021 Scale: AS SHOWN Figure: w J } I— U w J J_ z w w cc Ur GREENVILLE, NORTH CAROLINA PITT COUNTY