Chemicals, Misc. - Filtration Plant / DPWP

This contract is a sealed‑bid invitation from the City of Worcester for the supply and delivery of four miscellaneous chemicals needed for the operation of the Worcester Water Filtration Plant. The City will purchase each chemical from the lowest responsive bidder for a one‑year base period, with the option to extend the agreement for two additional years. The items include liquid chlorine, liquid aluminum sulfate, pebble lime, and a liquid cationic polymer, all to be delivered on a rapid 3‑7 day turnaround schedule under strict security protocols. • Four separate vendors will each receive a single‑item award based on the lowest unit‑price bid. • Quantities are large (e.g., 170,000 lb of chlorine, 800,000 lb of aluminum sulfate), requiring bulk‑chemical truck deliveries. • The contract is subject to typical municipal requirements including insurance, performance guarantees, and a 1‑year warranty.