1-Time Purchase of 54-inch Pipe Cleaning at Agua Vista WTP

The San Antonio Water System (SAWS) is issuing an Invitation for Bid to clean and remove lime‑slurry solids from a 54‑inch steel pipeline at the Agua Vista Water Treatment Plant. The contractor must supply all labor, equipment, materials, supervision, mobilization, demobilization, disposal, and documentation (video, photos, QC) and complete the work within a mandatory 7‑day shutdown window (December 6‑12 2026). SAWS will provide access by removing upstream flowmeter and downstream blind flange and will reinstall them after work. Attendance at a mandatory on‑site pre‑bid conference (Oct 27 2026) is required; non‑attendance disqualifies bidders. Bids are due electronically or by sealed envelope by 3 PM on Nov 5 2026. The contract period for acceptance is 90 calendar days after bid opening. • Scope: 54‑inch steel pipeline cleaning, lime‑slurry removal, disposal, documentation, quality control. • Location: Agua Vista Station, 20015 Hardy Oak Blvd., San Antonio, TX. • Mandatory pre‑bid conference/site visit: Oct 27 2026, 10:00 AM (attendance required). • Shutdown window for work: Dec 6‑12 2026 (7 calendar days). • Bid submission deadline: Nov 5 2026, 3:00 PM CT (electronic or sealed). • Question cut‑off: Nov 3 2026, 3:00 PM CT. • Required insurance: Workers’ Comp, Employers’ Liability, Commercial General Liability, Auto Liability, Excess/Umbrella, Pollution Liability (minimum limits specified). • Contact: Gilberto Reyna, Contracting & Purchasing Specialist, (210) 233‑3316, email not disclosed. • Award & contract execution dates not specified.