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HomeMy WebLinkAboutWS-3095_8860_CA_LTRRPT_202303072725 E. Millbrook Road, Suite 121 Raleigh, NC 27604 Telephone 919-871-0999 www.atcgroupservices.com NCDEQ State Lead Program March 7, 2023 Ms. Kristie Oseguera North Carolina Department of Environmental Quality Division of Waste Management - Underground Storage Tank Section 1646 Mail Service Center Raleigh, North Carolina 27699-1646 Subject: Well Abandonment Letter Report Former Steve Walker Buick 1011 E. Dixie Drive Asheboro, Randolph County, North Carolina NCDEQ Incident No. 8860 Dear Ms. Oseguera: ATC Associates of North Carolina, P.C. (ATC) submits this Well Abandonment Letter Report for the former Steve Walker Buick site located at 1011 E. Dixie Drive in Asheboro, Randolph County, North Carolina. The work was performed in accordance with the December 13, 2022, Task Authorization (TA-02) authorized by the Trust Fund Branch of the Underground Storage Tank (UST) Section, Division of Waste Management North Carolina Department of Environmental Quality (NCDEQ). The work was performed as part of the State Lead Contract #N122019A between the NCDEQ and ATC. The former Steve Walker Buick site is located at 1011 E. Dixie Drive in Asheboro, Randolph County, North Carolina. The site is currently developed with Strider Buick car dealership and formerly utilized one 550-gallon gasoline UST. A site topographic map is included as Figure 1 and a site map depicting pertinent site features is included as Figure 2. ATC submitted a Limited Site Assessment Report on November 18, 2022. Based on the results of the activities, ATC concluded the site qualifies for a “Low” risk classification and recommended site closure. On February 9, 2023, Regional Probing Services, an NC-certified well contractor (Certification Number 3322) abandoned monitoring well MW-1, the only well associated with the site, as part of site closure activities in accordance with North Carolina statue 15A NCAC 02C .0113. Bentonite chips were placed into the wells to above the measured water table, and the remainder of the well casing was filled with grout. A summary of the monitoring well information is included in Table 1. A copy of the well abandonment record is provided in Appendix A and photographs of the pre- and post-abandonment well conditions are provided in Appendix B. If you have any questions or require additional information, please contact our office at (919) 871-0999. Sincerely, ATC Associates of North Carolina, P.C. Ashley M. W. Offer, P.G. Senior Project Manager Direct Line: (919) 573-1206 Email: ashley.offer@oneatlas.com Former Steve Walker Buick NCDEQ State Lead Program TABLE TABLE 1 WELL CONSTRUCTION DETAILS AND GROUNDWATER ELEVATIONS FORMER STEVE WALKER BUICK 1011 E. DIXIE DRIVE ASHEBORO, RANDOLPH COUNTY, NORTH CAROLINA INCIDENT #8860 Well ID Date Installed Well Diameter (inches) Screened Interval (feet) Total Depth (feet)Date Measured Depth to Groundwater (feet btoc) Additional Notes MW-1 8/26/2022 2 10-25 25 9/2/2022 22.64 Well Abandoned 2/9/2023 Notes: 1. btoc = below top of casing. Former Steve Walker Buick NCDEQ State Lead Program FIGURES SITE TOPOGRAPHIC MAP 1"= 2,000' 1 Project Number: Date:Scale: Drawing File: Figure: App'd By: Drn. By: Ckd. By: N H:\2022\1 OTHER OFFICES\NORTH CAROLINA\NCDEQ-STATE LEAD\STEVE WALKER BUICK\SLC0886001-VIC.DWG, FIG111/01/2022 SEE LOWER LEFT FORMER STEVE WALKER BUICK - INCIDENT #8860 1011 EAST DIXIE DRIVE ASHEBORO, RANDOLPH COUNTY, NORTH CAROLINA SLC0886001 DH AW AW EAST D IX IE DR IVE KENMORE STREETSHANNON ROADSITELEGEND:SITE PROPERTY LINENOTE: ALL LOCATIONS ARE APPROXIMATEPARCEL LINEMW-1MONITORING WELLWell IdentificationTOPOGRAPHIC LINE800 8008008 1 0 820 830 8 3 0 830 840 840 840 850 860870880 794 796 79 8 798798 802 80 4 80 6 8 0 8 8 1 2 81 481 6818822 822824824 82 4 8 2 6 826 82682 8 828 82 8 83 2 8 3 2 832834 834 834836836 836 838 838 838 842 842 842 844 844 844 846 846846 848 8 5 2 854856858862864866868872874876878882 SCALE: 1" = 60'2004060N870MW-1APPROXIMATELOCATION OFFORMER USTFigure:Drawing File: Project Number: Ckd. By: Drn. By: App'd By: Ckd. Date:Scale:Date:H:\2022\1 OTHER OFFICES\NORTH CAROLINA\NCDEQ-STATE LEAD\STEVE WALKER BUICK\SLC0886001-SITE.DWG, FIG2 SITE MAP11/02/2022SEE LOWER LEFTFORMER STEVE WALKER BUICK - INCIDENT #8860 1011 EAST DIXIE DRIVE ASHEBORO, RANDOLPH COUNTY, NORTH CAROLINA SLC0886001AS SHOWNDH AW2NOTES: 1.Features shown are not an authoritative location, nor are they presented to a stated accuracy. COORDINATE SYSTEM: NAD 1983 NORTH CAROLINA STATE PLANE FIPS 3200, US SURVEY FEET Former Steve Walker Buick NCDEQ State Lead Program APPENDIX A WELL ABANDONMENT RECORD Former Steve Walker Buick NCDEQ State Lead Program APPENDIX B PHOTOGRAPH LOG 2725 E. Millbrook Road, Suite 121 Raleigh, NC 27604 (919) 871-0999 PHOTOGRAPH LOG PROJECT NO: SLC0886002 REVIEWED BY: AW DATE: 02/2023 FORMER STEVE WALKER BUICK –INCIDENT #8860 1011 E. DIXIE DRIVE ASHEBORO, NORTH CAROLINA Photo 1: Monitoring well MW-1 prior to abandonment. Photo 2: Monitoring well MW-1 following abandonment.