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HomeMy WebLinkAboutWQ0005134_Correspondence_20220829 (2)Wake County Wildlife Club PO Box 99048 Raleigh, NC 27624-9048 Monday August 29, 2022 North Carolina Department of Environmental Quality Division of Water Resources Raleigh Regional Office 3800 Barrett Drive Raleigh, NC 27609 Dear Ms. Manuel, Wake County Wildlife Club I spoke with Molly Nicholson in your office once we finally received these Notices of Violations (NOV's) and have also emailed with her on more than one occasion. Please rest assured that we take these notices seriously and have been working with our contractor (G.C. Environmental, Inc.) and our board of directors to understand the issues and come up with a plan for remediation going forward. G.C. Environmental assures us that since receipt of the WCWC wastewater system permit in May of 2020, they have operated the system to include pH and chlorine measurements during and in conjunction with spraying activities. Apparently G.C. Environmental must determine if spray conditions are acceptable (per permit and state guidance) during weekly on -site visits where freeboard, soil wetness, recent rain fall, and weather conditions are evaluated prior to initiating a spray event. Unfavorable weather conditions at the site during the same site visits preclude state certified laboratory analyses with sensitive lab equipment to obtain pH and chlorine parameter results. Unfavorable weather conditions or a very recent rainfall event triggers a delay in either conducting a spray event and or collecting test parameters for one or more days which would require an additional visit. Another point of concern from G.C. Environmental is the level of infiltration that the system may experience due to heavy rain events and the impact that may have on the system to maintain a consistent chlorine residual. These operational constraints can substantially increase the operating costs for these type of systems in respect to weekly monitoring for pH and residual chlorine. G.C. Environmental advises that we request the Division of Water Resources considers the aforementioned items and issue a modification to the subject permit to only require pH and chlorine residual measurements in conjunction with spray activities. G.C. Environmental, Inc's understanding of the permit required them to visit the facility on a weekly basis, and to conduct measurements for pH and chlorine residual of the wastewater during a spray event under favorable weather conditions. We are being advised by G.C. Environmental that we request clarity from the Division of Water Resources on how to appropriately document these conditions on the Non -Discharge Monitoring Report and will 1 request this weekly monitoring be contingent on the irrigation system being operated for next permit renewal in 2026. At Molly Nicholson's recommendation, we have already reached out to Nathaniel Thornburg at NCDENR, but haven't received a response as of this letter. We are a 501-C4 volunteer organization dedicated to wildlife conservation and education. In over 30+ years we have stressed the importance of taking care of our natural resources with the over 9,000 students we've been fortunate to interact with. Again, we take these notices seriously and will do everything we can to rectify the situation as soon as possible. Sincerely, N. Mr. G.W. Atkinson, President Wake County Wildlife Club 2