Dallas Salmon Wastewater Treatment Plant - Miscellaneous Improvements

The City of Dallas is requesting bids for miscellaneous improvements at the Dallas Salmon Wastewater Treatment Plant, with proposals due September 23, 2026.

The scope encompasses dewatering and pressure-wash cleaning of all aeration basins (design flows 4.5 MGD average, 12 MGD at 2-hour peak) in preparation for fiberglass-reinforced-plastic launder replacement; replacement of existing FRP launders at inlet and outlet sides with T-304 stainless steel units; and installation of launder edge fall protection. The project also includes dewatering and cleaning of the clarifier distribution splitter box prior to stop gate replacement; replacement of existing stop gates with new 304 stainless steel slide gates; addition of cantilevered grating platform and handrail for access to both sides of the new gates; modification of structural grating and supports to accommodate the new slide gates; replacement of the existing belt press wash water booster pump system with new pumps, motors, valves, DI piping, and PVC piping installed on a prefabricated carbon steel fusion-bonded epoxy suction pump skid with engineered pipe supports; and replacement of Switchboard DS-2 within the automatic transfer switch and associated bus duct modifications and related electrical improvements.

The facility is located in Galveston County, Texas. No estimated contract value, contract term, evaluation criteria, pre-bid meeting, question deadline, or incumbent information is provided in the source material.