Well 22 Site Piping and Site Improvements, Project 2021-02

The City of Corona is soliciting bids for the modification and improvement of the Well 22 water‑well system, including pipe replacement, valve upgrades, site grading, and related civil works. The contract will be awarded to the lowest responsive and responsible bidder and requires a 10 % bid bond, 100 % performance and payment bonds, and compliance with California prevailing‑wage, asbestos, and CARB regulations. Bidders must attend a mandatory pre‑bid conference on July 21, 2026, and submit electronic bids through PlanetBids. • Replace/upgrade the existing Cla‑Val valve with a Bailey valve and install a new magnetic flow meter. • Drain, tie‑in, and re‑grade approximately 1,160 LF of 12‑in. well‑collection pipe and 1,500 LF of 8‑in. potable water pipe. • Perform demolition, asphalt removal, concrete work, fire‑hydrant installation, and site‑improvement activities (fencing, grading, paving). • Provide all required certifications (licensing, ASB, DIR, CARB CRC), bid bonds, and non‑collusion declarations; submit via PlanetBids by August 20, 2026.