PW - 103497-2 Marine Creek Sanitary Sewer Parallel Interceptor M-279 & M-245B - Part II

The City of Fort Worth is soliciting bids for the Marine Creek Sanitary Sewer Parallel Interceptor M-279 and M-245B Part II project, identified as Project No. 103497-2. The scope of work is divided into two primary units focusing on critical utility infrastructure. Unit I involves sanitary sewer improvements, including the installation of approximately 3,960 linear feet of 48 to 72-inch pipe via open cut, 570 linear feet of 72-inch pipe using open-shield pipejacking, and 2,430 linear feet of pipe within steel casing or tunnel liner plates. This unit also requires the construction of two siphon structures, two junction structures, and the implementation of bypass pumping for existing lines. Unit II covers water improvements, featuring the installation of approximately 2,200 linear feet of 36-inch pipe and 4,330 linear feet of 6 to 12-inch pipe via open cut, 280 linear feet of 36-inch pipe via non-open cut methods, and 425 linear feet of 24-inch AWWA C200 steel pipe on an existing bridge, along with cathodic protection for 24 to 36-inch pipes. The contract will be awarded to the lowest responsive and responsible bidder, with an engineer's estimate ranging between 45 million and 47 million dollars. Bids must be submitted electronically via the Bonfire Procurement Portal by November 5, 2026. Mandatory submission requirements include a bid bond for five percent of the maximum bid price, a Conflict of Interest Statement, and a Small Business Utilization Form to comply with City Ordinance No. 27832-08-25. The project mandates strict quality standards, including CCTV inspections for water mains 24 inches and larger, hydrostatic and bacteriological testing, and adherence to specific trench safety and grouting specifications. Performance, payment, and maintenance bonds are required upon award, and a preference is given to Texas resident bidders in accordance with state law.