Almeda Sims Wastewater Treatment Plant Sludge Tanks 110 and 120 Repair

The City of Houston Public Works Department is requesting bids for complete demolition and reconstruction of Sludge Holding Tanks 110 and 120 at the Almeda Sims Wastewater Treatment Plant, with proposals due September 3, 2026. The project is subject to the City of Houston's Minority, Women, and Small Business Enterprise (MWSBE) Program participation goals and prevailing wage requirements.

The scope encompasses demolition of the two existing sludge holding tanks including structures, foundations, mechanical piping, valves, aeration equipment, and associated electrical components; construction of two new sludge holding tanks with installation of all new mechanical equipment and electrical systems to restore original design functions; and site grading and paving restoration. The tanks are located at 12319 1/2 Almeda Road, Houston, Texas 77045. Work must achieve substantial completion within 400 days from commencement.

The project manual spans 16 specification divisions organized by system (general requirements, site work, concrete, metals, mechanical, electrical) with 78 detailed drawing sheets. The contractor must comply with OSHA requirements, provide proof of injury records and safety impact position certifications prior to award, and carry performance bonds, statutory payment bonds, and one-year maintenance bonds. The contract includes liquidated damages for delays, storm water pollution prevention control measures, trench safety protocols, equal employment opportunity compliance, and drug-free workplace policies. Project design is by Binkley & Barfield, Inc., Consulting Engineers. The project is identified as WBS No. R-000298-004A-4.