Loading...
HomeMy WebLinkAboutNC0036935_Email to Commenters_202009299/30/2020 From: Gurney, Anna Sent: Tuesday, September 29, 2020 3:50 PM To: Gurney, Anna <anna.gurney@ncdenr.gov> Subject: Approval of NPDES Wastewater Permit NCO036935 for Pine Mountain Lake WWTP Hello to commenters and interested parties of the Pine Mountain Lake WWTP permit renewal, The N.C. Division of Water Resources (DWR) has approved a permit renewal application for the Pine Mountain Lakes Property Owners Association (POA) for its wastewater treatment plant discharge, NC0036935. Following the July 10,2020 draft permit notice, DWR received more than thirty responses during the 30-day ublic comment period, expressing concerns for protection of surface waters and proper operation of the wastewater treatment system. After a thorough review of those comments and the assessments of this facility and associated water bodies, DWR has approved the renewal, to include additional conditions and modifications: • Increased monitoring frequency for key indicator parameters (Biochemical Oxygen Demand[BOD], Total Suspended Solids [TSS] and Fecal Coliform) from weekly to twice per week. • Added Instream monitoring above and below the outfall location for Fecal Coliform twice per week. • Required a technical evaluation of the treatment system and collection system to determine needed changes to treatment components and operational procedures and require the implementation of the changes. • Added a permit-reopener clause that may be used by DWR to reopen the permit based on instream water quality or macroinvertebrate assessments conducted by DWR in surrounding surface waters. Staff from the Asheville Regional Office will work closely with the permittee in the evaluation of the treatment system and will regularly assess increased monitoring efforts to verify treatment system is operating in compliance with permit conditions to protect surface water quality. The permit and its conditions will go into effect November 1, 2020. Documents related to the permit: • Final Permit • Fact Sheet Thank you for your engagement in the permitting process. The detailed information received from citizens was used in the Director's decision to include additional conditions to the permit, and was sufficient information to forgo a public hearing. Please reach out to me if you have additional questions in this matter. Anna Gurney _ D_EQr Anna Gurney PIO DAlsion Of Hater Resources Itorth Carolina Department of Environmental ualit• 919.707.5604 (Office) 919_623.5004 (Cell) Ann2_Gvwneycdenr_goY E"WCdMV3=WM ki .s d frc rr Nis address is 9uWf M IM91 11) Cafohru RrbAc F Carils mats bp r sr� e, to 1hrT1 air —, https://outlook.office365.com/mail/inbox/id/AAMkADgl YjdhZmlxLTMzMGYtNGU3Ni1 hNGU4LTY31V12E1 ODhmOGQxYgBGAAAAAACylgPJgHeWQptjf...