NIGP 89084: Water Odor Control Equipment

NIGP 89084 Water Odor Control Equipment, an Item code, covers chemical additives, mechanical systems, and maintenance services that state and local governments deploy to mitigate odors at water and wastewater treatment facilities. Recent procurement activity shows a mix of equipment replacement (drive shafts and specialized grinder systems), chemical injection services, and proprietary odor control units sourced through both sole-source and competitive channels. Water utilities are the primary buyers, supported by county and municipal wastewater and watershed management agencies. The scope spans turnkey installation of manufacturer-specific drive and blower systems, supply and maintenance of specialized grinders (JWC Environmental and Channel Monster equipment), ongoing chemical treatment (ferrous iron salt, ferrous chloride, bioxide, and related additives), and rapid-response repair and parts support to keep contaminated-air handling systems operational. Issuing bodies include city water departments and utilities (City of Dallas, City of Atlanta, City of Holly Hill, City of LaGrange), county environmental and procurement divisions (Marion County, Collier County), and specialized watershed management agencies (Atlanta Department of Watershed Management).

Geographic activity concentrates in Florida and Georgia, with notable recent solicitations from the City of Dallas and City of Atlanta. Representative recent opportunities include the City of Holly Hill, Florida's sole-source procurement of a WesTech DS43 Dual Shaft Drive replacement unit for softener equipment, valued at $113,067, with installation services; the City of Atlanta Department of Watershed Management's multi-step sealed bid process (initiated May 2026) for JWC Environmental grinders, OEM parts, and repair services across multiple wastewater treatment facilities, with prequalification and IFB phases; the City of Dallas's 36-month ID/IQ service agreement for sewer odor and corrosion control chemical injection (Liquid Ferrous Iron Salt, Liquid Ferrous Chloride, Bioxide), estimated at $10 million with June 2026 response deadline and mandatory SBE participation goals under the DRIVE Policy; and the City of LaGrange, Georgia's sealed-bid procurement for water and wastewater treatment chemicals (May 2026 deadline) supplying quantities including 128,000 lbs. powdered activated carbon, 254 dry tons liquid aluminum sulfate, and other treatment media for fiscal year 2026–2027. Collier County and Marion County have issued sole-source notices for New York Blower odor control systems and HIVENT/HIBOCS units, respectively, signaling sustained reliance on proprietary manufacturer relationships for specialized equipment.