This project involves the replacement of the existing ultraviolet disinfection system at the Sugar Creek Water Resource Recovery Facility. The scope of work includes upgrading the UV disinfection system while utilizing the existing UV channels, extending these channels, and replacing the current level control gates with fixed finger weirs. A new non-potable water (NPW) pump station wet well will be added, and the drain valve of the East Equalization Basin will be replaced. During this upgrade, a temporary disinfection system will be provided to maintain disinfection while the UV system is out of service. Additionally, two existing NPW pumps will be relocated, and three NPW pumps will be replaced in kind. The Filter Backwash Return Pump wet well work will include the installation of a backwash return pump, the necessary piping and valves, and the replacement of a flow meter.
Davidson Eastern Rocky River Sanitary Sewer Outfall – cancelled
This contract will be for the design and construction of a gravity outfall sewer along the Rocky River. This project will consist of approximately 3,600 linear feet of 15-inch and 2,400 linear feet of 12-inch gravity sanitary sewer piping. This outfall is tributary to the existing Rocky River outfall in Cabarrus County and Water and Sewer Authority of Cabarrus County (WSACC) Rocky River Regional Wastewater Treatment Plant.
this opportunity was archived earlier
Davidson Eastern Rocky River Sanitary Sewer Outfall
This contract will be for the design and construction of a gravity outfall sewer along the Rocky River. This project will consist of approximately 3,600 linear feet of 15-inch and 2,400 linear feet of 12-inch gravity sanitary sewer piping. This outfall is tributary to the existing Rocky River outfall in Cabarrus County and Water and Sewer Authority of Cabarrus County (WSACC) Rocky River Regional Wastewater Treatment Plant.
This opportunity was archived earlier.
Davidson Eastern Rocky River Sanitary Sewer Outfall-CANCELLED
This contract will be for the design and construction of a gravity outfall sewer along the Rocky River. This project will consist of approximately 3,600 linear feet of 15-inch and 2,400 linear feet of 12-inch gravity sanitary sewer piping. This outfall is tributary to the existing Rocky River outfall in Cabarrus County and Water and Sewer Authority of Cabarrus County (WSACC) Rocky River Regional Wastewater Treatment Plant.
This opportunity has been cancelled as of 12/18/2024
Beaverdam Creek Trunk Sewer Phase 2 – cancelled
This contract will be for the construction of 1,929 linear feet of 24-inch gravity sewer. This contract will be funded as a developer reimbursable. The project will be located in West Charlotte along Dixie River Road.
this opportunity was archived earlier
McAlpine WWTP Biosolids Treatment Facility Reliability
This will be an Invitation to Bid for Charlotte Water. This project will involve the rehabilitation of Biosolids Treatment Facilities. Facilities generally include digesters, digester control buildings, biogas conditioning facilities, digested sludge storage tanks, and dewatering buildings.
McDowell Creek WRRF Digesters Rehabilitation
This will be an Invitation to Bid for Charlotte Water. The project will involve the rehabilitation of biosolids treatment facilities at the McDowell Creek Water Resource Recovery Facility. Work will focus on existing digesters and may include structural repairs, floor regrouting, replacement of mechanical components, and upgrades to valves and associated piping. Electrical and instrumentation systems will be reconnected or replaced as needed to support restored operations. These improvements aim to enhance the performance, safety, and reliability of the digester systems and associated infrastructure.
Briar Creek Phase 4 Sewer Rehab-CANCELLED
This will be an invitation to bid for construction and will consist of cured-in-place pipe lining, manhole rehab, and other miscellaneous services for several thousand linear feet of current infrastructure. This was originally paired with the Paw Creek/Diversion project and will now be two separate construction projects.
5/13/2024 – cancelled due to project reprioritization.
Paw Creek Sewer Rehabilitation and Diversion Structure-CANCELLED
This will be an invitation to bid for construction that will consist of cured-in-place pipe lining, manhole rehab, and a sewer diversion structure. The diversion consists of 200-300 linear feet of sewer pipe and several new manholes. A procurement officer has already been assigned to this.