Town of Murphy Wastewater Treatment Plant Annual Report July 1, 2023- June 30, 2024 Prepared: July 1, 2024 Town of Murphy P.O. Box 130 Murphy NC 28906 Mayor- Tim Radford -828-837-2510 ext. 3 Town Manager- Chad Simons - 828-837-2510 ext. 4 WWTP ORC- Tyler White - 828-557-1267 WWTP Permit # NC( 0020940 1) Description of system ofl Treatment Process The Town of Murphy' Wastewater Treatment Plant (WWTP) utilizes a 1.4 MGD biological treatment process that includes two 730,000-gallon sequencing batch reactors (SBR), a 175,000-gallon post equalization basin, a chlorine contact basin which uses sodium hypochlorite for disinfection and a dichlorination basin which uses sodium bisulfite for dichlorination. The headworks consist of one mechanical bar screen and one manual bar screen bypass channel used as needed. There are two digestors that are combined 300,000-gallons which feed into a 2.2 meter Phoenix belt press for dewatering. There is one shinmaywa pump that is used to transfer the sludge to the belt press. The backup power system is for the treatment plant is a 300KW Spectrum Detroit Diesel generator with an automatic transfer switch. The influent pumps used to feed the treatment plant are two 100HP submersible pumps with dual high-level alarms and SCADA system. 2) System Performance The following summary of performance for the year July 1st, 2023, through June 30th, 2024. The system wasi in continuous operation for the time reported. Violations of permit conditions and parameters July 2023- No Violations August 2023- No Violations September 2023- No Violations October 2023- No Violations November 2023- No Violations December 2023- No Violations January 2024- No Violations March 2024- No Violations April 2024- No Violations May 2024- No Violations June 2024- No' Violations There were no bypass or spill violations. February 2024- Fecal Coliform (weeklyg geometric mean exceeded) 3.) Notification The Town of Murphy will notify if there are any. 4.)Certification Icertify under penalty of law that this report is complete and accurate to the best of my knowledge. If further certify that this report has been made available to the users or customers of the named system and that those users have been notified of its availability. WWTP ORC lor Date Tyler White, ZK