Join Charlotte Water in Enhancing Water and Wastewater Services

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.

This construction contract is designated for the replacement of aging water main infrastructure. The scope of work primarily targets water mains that have reached or exceeded their expected service life and are now contributing to operational challenges such as increased maintenance, reduced reliability, and potential service interruptions. Priority is given to pipeline segments 12 inches in diameter or smaller. This contract supports Charlotte Water’s long-term asset management strategy by improving system resilience, reducing unplanned outages, and enhancing overall water service reliability.

This project will deliver a new pumping station and pressurized pipe to convey wastewater flow from the City of Belmont to Charlotte Water’s (CLTWater) Stowe Regional Wastewater Reclamation Facility via CLTWater’s Paw Creek Pumping Station. This project will allow the existing Belmont Wastewater Treatment Plant to be decommissioned and eliminate the need for costly improvements at this facility. Due to separate funding sources, the project will be delivered via Design-Bid-Build delivery method through two phases of design and three separate construction contracts.

This contract will be for the rehabilitation of the east equalization basin. Construction will require the removal and replacement of deteriorating joint materials. This project will also include high pressure crack injection repairs.

This contract includes the replacement of IPS knife gate valves at McDowell. The work will ensure continued reliability and functionality of the infrastructure. This involves installing functioning valves for operational control within the system.

This project involves the rehabilitation of existing elevated water storage tanks to restore structural integrity and operational efficiency. Associated work includes improvements to nearby waterlines to ensure reliable connectivity to the tanks. Site work may include clearing, grading, and other modifications necessary to support the rehabilitation activities. The goal is to extend the service life of the tanks and maintain consistent water system performance.

This project includes the demolition and disposal of the existing Primary Clarifier No. 5 (PC No. 5) mechanism and associated components, followed by the installation of a new Owner-procured clarifier mechanism. Additional work at PC No. 5 includes structural repairs, replacement of exposed piping and valves, modifications to existing chemical feed dosing points, and upgrades to slide and sluice gate components. At the Influent Pump Station (IPS), the project involves replacing existing grit piping and stainless steel air piping. The IPS scope also includes the replacement of slide gate seals, actuators, and stems to ensure continued operational reliability.

This project involves the rehabilitation of approximately 7,000 linear feet of reinforced concrete pipe (RCP) sewer outfall. The sewer outfall is located just south of Highway 51, running parallel to McAlpine Creek. The work will improve the structural integrity and performance of the sewer system.

This contract covers on-call repairs for water and sewer systems throughout Charlotte Water’s collection and distribution areas. Work may include emergency mobilization for critical pipeline repairs and other maintenance activities. The contract ensures rapid response capabilities for unforeseen infrastructure issues.

This project involves the design and construction administration for the rehabilitation of five separate elevated water storage tanks. Each tank will undergo interior and exterior recoating to extend its service life and improve corrosion resistance. The scope also includes the replacement of outdated ladder systems to enhance safety and compliance. Miscellaneous piping repairs will be completed as needed to restore functionality and improve overall system performance. The project is managed to ensure coordination, quality control, and adherence to regulatory standards throughout design and construction.

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.

This contract is for the rehabilitation of manholes, repair of sewer system defects and service laterals, installation of new sewers and manholes to replace existing, installation of cured-in-place pipe lining, pipe bursting, other miscellaneous manhole rehabilitation work, and all preparatory work such as sewer cleaning and television inspection.