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HomeMy WebLinkAboutNC0025321_NOVNOI2021LV0334_RESP_2021051716 South Main Street · P.O. Box 100 · Waynesville, NC 28786 Phone (828) 452-2491 Fax (828)456-2000 Web Address: www.waynesvillenc.gov This institution is an equal opportunity provider Gary Caldwell, Mayor Robert W. Hites, Jr. Town Manager Julia Freeman, Mayor Pro Tem William E. Cannon, Jr., Town Attorney Clarence “Chuck” Dickson, Alderman Jon Feichter, Alderman Anthony Sutton, Alderman May 17, 2021 Daniel Boss, Assistant Regional Supervisor Water Quality Regional Operations Section Asheville Regional Office Division of Water Resources Subject: Notice of Violation Waynesville WWTP Permit: NC0025321 Haywood County To whom it may concern: Regarding the recent NOV that is related to the relaxed limits set forth by the SOC on December 31, 2020. The Town of Waynesville was out of compliance with the TSS and BOD’s in accordance to the DMR submitted for the month of March 2021. TSS non-compliance was from the following, The belt press that is currently in use for dewatering sludge was out of service for the majority of the month of March due to bearing failure, specifically the bearings on the guide rollers for the belt on the press, which in turn left a blanket of sludge in the tank(s). In addition, the reasoning for the compliance issue for the BOD was a total rainfall amount for the month of March was 8.06 inches (attached). Some of which was torrential rainfall. Remediation actions for these noncompliance issues are as follows, the digester that has been off-line for some time. Within 1-2 weeks, we will have this tank back in service which will allow the excess sludge blanket to be placed/pumped to the digester. Once we can move the excess sludge from the adjacent tanks to the digester, the TSS numbers will improve drastically. Regarding the BOD issue, we are currently working on our I&I issues to reduce/eliminate excess I&I into the sanitary sewer system. We are keeping a log of replacement/repairs that will aide in this portion of the SOC. With the WWTP upgrades and the mitigation efforts to reduce/eliminate the I&I to the sanitary sewer system and what is essentially out falling to the WWTP, the Town of Waynesville is making important steps to address these issues and make the WWTP operate more efficiently 16 South Main Street · P.O. Box 100 · Waynesville, NC 28786 Phone (828) 452-2491 Fax (828)456-2000 Web Address: www.waynesvillenc.gov This institution is an equal opportunity provider to stay in compliance with the ongoing SOC. These steps are ongoing and will be addressed continuously throughout the completion of the upgrades of the WWTP and moving forward beyond that point. Sincerely, Jeff Stines Town of Waynesville Director of Public Services STATE CLIMATE OFFICE OF NORTH CAROLINA Station: Mountain Research Station (WAYN) Network: ECONET City: Waynesville County: Haywood County State: NC Latitude: 35.48752 Longitude: -82.96768 Elevation: 2755 feet Supported By: NC Agricultural Research Service Data Accessed On: 2021-05-17 10:22:36 EDT Month Accumulated Precipitation (1m) (in) 2021-03 8.06