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HomeMy WebLinkAboutWV0700153_Monitoring (Report) Aug 2022_20220916Benjamin Cahoon Mayor Michael Siers Mayor Pro Tem Andy Garman Town Manager Mr. David May Environmental Regional Supervisor Division of Water Resources Water Quality Regional Operations 943 Washington Sq. Mall Washington, NC 27889 Town of Nags Head Post Office Box 99 Nags Head, NC 27959 Telephone 252-441-5508 Fax 252-441-0776 www.nagsheadnc.gov M.Renee Cahoon Commissioner Bob Sanders Commissioner Kevin Brinkley Commissioner September 16, 2022 Mr. May, This letter is being submitted to serve as the reporting period for the month of August 2022 for the Nags Head Acres groundwater dewatering well system. Per the conditions of Permit No. WV0700153, monthly groundwater samples are required to be collected from the well system during operation of the wells on a monthly basis. Groundwater samples will be analyzed for Fecal Coliform, chlorides, and nutrients (Total Nitrogen, Ammonia, Nitrate, Total Phosphorus). The volume of water pumped from the well system shall be monitored and tracked with flows reported on a monthly basis. Enclosed for your records, are the results from the August 2022 reporting period for Permit No. WV0700153 for the Nags Head Acres Dewatering Well project. Enclosed is a spreadsheet of the groundwater sample data for Ammonia Nitrogen, Chlorides, Total Nitrogen, Total Phosphorus, and Fecal Coliform in addition to the total recorded flows for the monthly period. Should you have any questions or comments regarding the submitted information, please do not hesitate to contact me at (252) 449-4209 or David Ryan, PE at (252) 441-6221. Thank you for your assistance in this matter. Kate Jones Deputy Planning Director Town of Nags Head P.O. Box 99 Nags Head, NC 27959 Tel: (252) 449-4209 kate.jones@nagsheadnc.gov Town of Nags Head Post Office Box 99 Nags Head, North Carolina 27959 Telephone 252-441-1122 Fax 252-441-3350 www.nagsheadnc.gov NH Acres Dewatering Wells NCDEQ permit # WVO7OO153 Station ID Time Period (month/year) Total Flow (gal.) Baseline Data Flow Meter Aug-22 7300 Baseline data from Groundwater Sampling Results for PT-1, MW-1,MW-2, MW-3 as condu( Base numbers provided indicate the maximum sample result recorded from the testing conc BEGIN 30104900 END 30112200 -7300 Sample Date Parameter --> Limit Value --> Ammonia Nitrogen Chloride Total Nitrogen mg/I mg/I mg/I 1.5 74 3 8/31/2022 ated by Protocol Sampling Service dated 10-30-18 & 11-8-18 tucted 1.9 114 2.1 Total Phosphorus Fecal Coliform mg/I Col/100 ml 0.69 1.1 0.31 2