Mobile Skid Mounted Chemical Feed System

The Santa Clara Valley Water District is soliciting a single, mobile, skid‑mounted chemical feed system to be delivered and commissioned at the Coyote Pumping Station in Morgan Hill, CA. The system must include two positive‑displacement diaphragm metering pumps, a calibrated feed column, control panel, piping, valves, and all required accessories, and must be built to operate with sodium hypochlorite (12.5 %). The preferred manufacturer is ProMinent (Sigma 3 Control Series 120270) but “Or‑Equal” submissions are permitted with full technical data. The bid must be submitted electronically via PlanetBids by 2 p.m. on 21 April 2026, following a mandatory pre‑bid Zoom conference on 8 April 2026. The District requires a 180‑day bid guarantee, a performance bond equal to 100 % of the award, and extensive insurance coverage (general liability $2 M, professional liability $1 M, etc.). Local Business Enterprise certification is mandatory for preference. • Deliver one complete skid‑mounted chemical dosing system (pumps, controls, piping, valves, calibration column). • Must meet AWWA, ANSI, ASTM standards; all wetted parts compatible with sodium hypochlorite, NSF‑61 certified. • Mandatory pre‑bid video conference, electronic Q&A deadline 10 April 2026, and full set of required submittal documents (checklist, bid form, questionnaires, certifications, product data, affidavits).