Site work for a water / sewer project in Wilmington, North Carolina. Completed plans call for site work for a water / sewer project.

The Authority's raw water supply is withdrawn and conveyed from the Cape Fear River above Lock & Dam #1 to the Sweeney Water Treatment Plant via two separate pipe systems, one owned by CFPUA, and one owned by the Lower Cape Fear Water and Sewer Authority. Prior to crossing the North Cape Fear River near Hwy 421, these separate conveyance systems converge into twin 48-inch prestressed concrete cylinder (PCCP) pipes that subsequently cross an industrial property at 1910 N. Terminal Road before merging into a tunnel crossing the river. These twin 48-inch PCCP pipes were installed in 1993 and have been in service for 32 years. Total Estimated Project Budget: $5,000,000 - $10,000,000 The project scope of work generally includes, but is not limited to the following primary tasks: o CFPUA contracted professional services to provide a comprehensive engineering analysis for each of three options, repair in place, full replacement within existing easement, and re-alignment within N. Terminal property for twin 48" PCCP raw water distribution pipes. o Estimate remaining useful life of existing assets while outlining optimal repair, protection, and replacement strategies o Technical memorandum summarizing analysis methodology and findings o Recommendations with cost estimates and implementation timeline for each option o This project will include all necessary survey, planning, design, technical specifications and construction for the desired option chosen by CFPUA & DB team. o The project will require all necessary permit approvals and certifications to complete the scope of work. o Existing raw water distribution must remain in service and adequately protected at all times. Construction March 26' - May 27' Substantial Completion July 27' *The value for this project is based on a financial range. The value is listed as the highest possible cost from the range provided by a stakeholder or official project document.