T. Gray Utility & Rehab Co., LLC is the apparent low bidder on the Harris County MUD #157's Wastewater Treatment Plant Lift Station and Force Main Rehabilitation solicitation, with a low bid of $356,200.00 USD. Bids were opened on November 16, 2018
The contract will be for Work consists rehabilitation of existing on-site lift station to include cleaning, abrasive blasting, installation of cementitious lining if directed by Engineer, application of corrosion resistant coating, and installation of fall through protection. The existing interior piping and valves shall be abrasively blasted and re-coated. The rehabilitation of one manhole shall include cleaning, abrasive blasting, application of corrosion resistant coating, and installation of the corrosion resistant dropdown structure and vent pipe. The rehabilitation of existing valve vault to include hand tool cleaning of all piping and valves. Prior to beginning work, Contractor must pump all waste out of both the lift station and manhole. All sanitary sewer lines must remain in service throughout the duration of construction. It shall be the contractor’s responsibility to develop a method to keep the lines active. The diversion pumping plan must be submitted to the engineer a minimum of 72 hours before starting construction. Work includes approx. 15 LF of force main manhole 12" PVC piping for manhole corrosion resistant dropdown structure; 15 LF of force main manhole 10" PVC for manhole corrosion resistant dropdown structure; 50 LF of 10" to 12" C905-DR18 PVC pipe (all depths). See attached file.
Additional bidders include:
T & C Construction, Inc.: $568,500.00 USD
For additional information on this project and vastly more, visit www.napc.pro