IFB 2161 WATER TREATMENT CHEMICALS: FLUOROSILICIC ACID

Description: Charleston Water System is soliciting sealed, firm-fixed-price bids for truckload quantities of fluorosilicic acid for delivery to the Hanahan Water Treatment Plant in Hanahan, South Carolina. The product must contain 20-30% fluorosilicic acid by weight and meet a Baume range of 24.0-27.0 degrees or a specific gravity of 1.19-1.23. The question period ends November 4, 2026 at 2:00 p.m., and bids are due November 12, 2026 at 2:00 p.m.