Hiwassee River Wastewater Treatment Plant UV Disinfection System

Cleveland, Tennessee
Capacity: 21.6 MGD (Design), 37 MGD (Peak)

Hiwassee River Wastewater Treatment Plant UV Disinfection System

Project Description:

This SRF financed project consists of the installation of a new ultraviolet disinfection facility to treat decanted water from the existing ICEAS basins before discharge to the Hiwassee River. The facility includes two ultraviolet disinfection systems capable of disinfecting a combined peak flow of 44.8 MGD, flow measurement equipment, electrical and controls building, standby generator, site piping ranging from 48-inch to 64-inch DIP, modifications to existing chlorine contact chambers, and connections to existing structures requiring partial shutdown of the treatment plant.

Project Name: Hiwassee River Wastewater Treatment Plant UV Disinfection System

Utility Name and Location: Cleveland Utilities Authority, Cleveland, Tennessee

Key Personnel: J. Gregory Davenport, P.E., Stephen C. Lee, P.E., Dwight Phillips, P.E. (Electrical Engineer)

Construction Cost: $7,414,000

Date of Completion: Summer 2024

Engineering Services: Planning, Detailed Design, Bidding and Award, Construction Administration, and Resident Observation