This project will install single‐mode fiber optic cable installed in new directionally bored, hand-dug and trenched conduit, existing conduit, and aerial attachments to poles. This project includes entrances and interconnect equipment for existing traffic signal control cabinets and the installation of traffic management cameras. This project also includes fiber optic cable splicing, testing, Ethernet communications equipment, traffic management camera equipment, and other related activities.
Freedom Drive Intelligent Transportation System (ITS)
This project will install single‐mode fiber optic cable installed in new directionally bored, hand-dug, and trenched conduit, existing conduit, and aerial attachments to poles. This project includes entrances and interconnect equipment for existing traffic signal control cabinets and the installation of traffic management cameras. This project also includes fiber optic cable splicing, testing, Ethernet communications equipment, traffic management camera equipment, and other related activities.
Field Operations Zone 2 Facility, Vacuum Truck Receiving Station
This project consists of constructing a new Vacuum Truck Receiving Station, a new canopy extension over existing concrete-walled material storage bays, and appurtenant facilities at the Charlotte Water Field Operations Operation Zone 2 Facility.
McAlpine 54″ Sanitary Sewer Rehabilitation Phase 4
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The project consists rehabilitation of approximately 4,784 feet of 8-inch and 8,320 feet of 54-inch sanitary sewer via cured in-place pipe lining (CIPP) including all preparatory work such as sewer cleaning and television inspection, rehabilitation of connecting manholes as specified, bypass pumping of wastewater flows, and complete restoration.
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FY22 Water/Sewer infrastructure Construction – Contract 1 – CANCELLED
Cancelled – there is not an annual contract for this need for FY22
FY22 Water/Sewer infrastructure Construction – Contract 2 – CANCELLED
Canceled – there is not an annual contract for this need for FY22
Biosolids Thermal Hydrolysis Process Design Build Project
Charlotte Water intends to implement the Thermal Hydrolysis Process (THP) and other biosolids treatment improvements at the McAlpine Creek Wastewater Management Facility (WWMF) utilizing the Progressive-Design-Build delivery method to create a sustainable, regionalized, diversified, and resilient biosolids management program. The project will include the design and construction of multiple facilities at the McAlpine Creek WWMF including a Pre-Dewatering building with associated process equipment, screened sludge storage tanks, THP systems as furnished by CAMBI, improvements to the existing anaerobic digester complex including steam boilers, replacement odor control facility, sidestream deammonification treatment, electrical distribution system improvements, and other ancillary components.
Clarke Creek Pumping Station and Forcemain Progressive Design Build Project
Charlotte Water (CLTWater) treats raw water drawn from the Catawba River Basin and distributes treated drinking water to customers within Mecklenburg County and surrounding regions. Wastewater generated from consumptive use in eastern Mecklenburg County is discharged into the Rocky River Basin via two wastewater treatment plants (WWTPs). CLTWater intends to offset some wastewater flows that are currently tributary to the Rocky River basin due to transfer constraints and limited treatment capacities.
This Progressive Design-Build (PDB) project will likely involve the construction of at least one pumping station and force main to transfer flows from east Mecklenburg county to a wastewater treatment plant within the Catawba River Basin. Gravity sewer improvements may be necessary on the receiving sewer. The PDB firm will be required to analyze options for pumping to minimize or eliminate receiving sewer improvements. The Firm will need to consider options for storage at the pumping station or elsewhere in the system to achieve this goal.
The total anticipated CIP budget for this project is approximately $45M, assuming forcemain and gravity sewer improvements will be sized without EQ storage. The budget will vary depending on storage needs. A phased approach for the mentioned improvements, considering future connections to transfer additional flows, will be necessary to align with CIP funding schedules. CLTWater intends to have the initial project phase completed and activated to offset partial flows within two years of the notice to proceed for the planning and design work.
The PDB Team will need to have all the necessary resources to complete the planning, design, permitting, easement acquisition, and construction of this project.
FY22 Small Diameter Water/Sewer Service Contract
This contract is for water and sanitary sewer service installations including connection to the existing public main, which extends a small diameter line to the property, and includes a water meter box or sanitary sewer cleanout. Customers pay connection fees for the installation service, which is based on costs incurred by Charlotte Water in these contracts. The work covered by this contract will provide approximately 400 total services.