The McAlpine Digesters Rehabilitation project focuses on restoring key components of the biosolids treatment facilities. This includes structural repairs and a new cover for the first digested sludge storage tank, along with installation of new sludge pumps, valves, and piping. The project also replaces an outdated programmable logic controller system and adds a new sludge line to separate gravity-fed and pumped flows. Additional improvements include a new dewatering well system for draining the storage tanks and structural evaluation and repairs to the second digested sludge storage tank.

This project involves rehabilitation of the exterior of McDowell Lime Structure 2. The work will include repairs, repainting, and other necessary maintenance to protect the structure from environmental wear. This upkeep is to ensure the longevity of the facility.

This opportunity involves providing survey services to support Charlotte Water’s GIS and Capacity Assurance Programs, including the following tasks:

Review available data and consult with the City to clarify and define the City’s requirements.
Obtain necessary information, conduct investigations, and make reasonable efforts for the Surveyor to become familiar with the philosophy and purpose of each project.
Identify and analyze requirements from governmental authorities with jurisdiction and assist the City in obtaining the required approvals.

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 contract is for the continuous installation of large water and sewer services, as needed, for commercial or residential purposes with a diameter one and a half inches or larger. Customers apply for quotes for service connection and pay the applicable fees to get into the construction queue. This contract will help meet the demand for these kinds of service connections for the next two years.

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 provide installation services for small-diameter water and sewer service connections within the Charlotte Water service area. It will replace the existing FY24 Small Service Contract #2. The project ensures continued expansion and maintenance of service connections across the region.

Project proposed to replace an existing culvert system under Harwyn Dr. with 2 – 3×5 box culverts, as well as a pipe cleaning effort through the triple 54” RCP culvert at downstream Eaves Ln.

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 project will deliver a new lift station and force main to convey wastewater flow from the City of Belmont to Charlotte Water’s Stowe Regional Wastewater Reclamation Facility via Charlotte Water’s Paw Creek Pump 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 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.