NIGP 89015: Complete Water Treatment Systems, Chemical

NIGP 89015 Complete Water Treatment Systems, Chemical — an Item code — encompasses the procurement of specialized water treatment chemicals and integrated chemical supply programs by municipalities, counties, water authorities, and special districts for potable water systems, reclaimed water infrastructure, and wastewater treatment facilities. Recent solicitations show state and local buyers acquiring sodium bisulfite for municipal water pollution control, arsenic treatment plant media, polymer for solids dewatering and thickening, chlorine dioxide generation equipment and chemical supply on a full-service turnkey basis, activated carbon, liquid aluminum sulfate, sodium chlorite, chlorine gas, soda ash, ferric chloride, caustic soda, and carbon dioxide for treatment operations. Issuing bodies span city water departments (Meriden, Connecticut; Waxahachie, Texas; LaGrange, Georgia; Cumming, Georgia; Tucson, Arizona; Flowery Branch, Georgia), county water and sewer authorities (Collier County, Florida; Gwinnett County, Georgia; Dorchester County, South Carolina), state agencies (California, Colorado), transit and special districts (Tampa Convention Center; Tualatin Valley Water District, Oregon; Maricopa County Community College District, Arizona), and school districts (Seminole County, Florida). Repeat solicitation activity is visible across Florida municipalities (Holly Hill conducting multiple sole-source procurements for polymers, carbon products, and proprietary equipment) and Georgia jurisdictions (Gwinnett County, Flowery Branch, LaGrange).

Recent activity concentrates in Florida, Georgia, California, Arizona, Colorado, Oregon, and Texas, with Florida showing the highest volume of recent solicitations. Representative procurements include the City of Meriden soliciting sodium bisulfite for its Water Pollution Control Facility (IFB B027-15, due July 29, 2026); the State of California requesting media exchange services at its M5E Arsenic Treatment Plant (RFB IS-27200014, due August 3, 2026); the City of Waxahachie issuing an RFP for a full-service chlorine dioxide generation program across two municipal water treatment plants (RFP 202654, due May 28, 2026); Gwinnett County soliciting solids dewatering and thickening polymer on an annual contract (IFB BL076-26, due July 30, 2026); and the City of Flowery Branch issuing an IFB for a five-year supply contract covering seven wastewater and drinking water treatment chemicals (IFB 26-007, due April 21, 2026). Contract structures vary from single-commodity supply agreements priced per pound or ton to turnkey full-service programs bundling equipment, chemical supply, maintenance, and technical support; many require NSF 60 or NSF 61 certification, firm pricing for the initial contract term, and performance bonds.