WYLIE WTP COMPLEX VALVE IMPROVEMENTS

The North Texas Municipal Water District is soliciting bids for the Wylie WTP Complex Valve Improvements project, which focuses on the repair and replacement of existing valves and associated infrastructure at the Wylie Water Treatment Plant. This construction project, identified by solicitation number 26-184-CSP, has an estimated opinion of probable construction cost between 10 and 15 million dollars. Bids were posted on August 13, 2026, with a response deadline of September 24, 2026. The scope of work includes extensive site operations, traffic management in compliance with TXDOT standards, and the installation of new valves as detailed in the project's proposed plans and sections. The contractor is responsible for all site restoration, including topsoil replacement, grading to prevent storm water ponding, and the reseeding of disturbed areas within easements and rights-of-way. Technical requirements mandate adherence to various ASTM, ACI, and AISC standards for materials such as Portland cement, structural steel, and stainless steel bolts. Special requirements include the mandatory verification of underground utilities prior to excavation, the submission of laying plans 14 days in advance of utility activities, and the coordination and funding of overhead power pole relocations. Inspection and acceptance will occur at the project site, with the contractor bearing full responsibility for ensuring all work matches pre-construction lines and grades.