NIGP 180: Chemical Raw Materials (In Large Quantities Primarily for Manufacturing Janitorial and Laundry Products)

NIGP 180 Chemical Raw Materials (In Large Quantities Primarily For Manufacturing Janitorial And Laundry Products) is a Class code under which state and local governments procure treatment chemicals for water and wastewater systems, dust control and soil stabilization compounds, pool maintenance chemicals, hatchery therapeutics, and operational supplies for municipal facilities. Recent solicitations reveal that the code's actual scope extends well beyond the legacy description's focus on janitorial and laundry manufacturing inputs; instead, municipalities, water authorities, and special districts are actively buying ferric chloride, liquid ferric sulfate, aluminum chlorohydrate, sodium hypochlorite, sodium bisulfite, polyaluminum chloride, activated carbon, emulsion polymers, calcium chloride, soda ash, acrylic copolymers, and copper sulfate in bulk quantities for water treatment, wastewater biosolids dewatering, disinfection, dust suppression, and facility operations. Issuing bodies span city water departments and utilities (Scottsdale, Detroit, Meriden, Santa Monica, Bowie, North Texas Municipal Water District), county governments and special authorities (Charles County Maryland, Howard County Maryland, Pasco County Florida, Milwaukee County, Hillsborough County Florida), state environmental services agencies (Maryland Environmental Service), municipal authorities (Warwick Township Water & Sewer Authority, Municipal Authority of Westmoreland County), and independent school districts (Pasadena ISD, Harlingen CISD). Most solicitations are RFQ or IFB notice types with annual or multi-year terms; competitive sealed bids dominate the procurement approach.

Geographic activity concentrates in Maryland (Maryland Environmental Service posting multiple polymer and treatment-chemical solicitations for Freedom, Dorsey Run, and Frostburg wastewater facilities, plus Warwick Township and Westmoreland County utilities), Florida (Pasco County herbicides and copper sulfate, Hillsborough County janitorial supplies, Palm Bay aquatic center), Texas (North Texas Municipal Water District issuing multiple annual chemical contracts), Arizona (City of Scottsdale groundwater treatment and dust suppression), and Pennsylvania (Warwick Township and Westmoreland County water authorities). Representative recent opportunities include the City of Scottsdale's RFP 27RFP114 (Oct. 17, 2026 posting, Nov. 16, 2026 due date) for sodium hydroxide and hydrochloric acid with operator services at its Central Groundwater Treatment Facility; Maryland Environmental Service's competitive sealed bid 1272155 (Oct. 16, 2026 posting, Nov. 16, 2026 due date) for liquid emulsion polymer at Maryland Correctional Institution WWTP; the City of Detroit's RFQ 551467 (Sept. 30, 2026 posting, Oct. 14, 2026 due date) for 200,000 gallons of liquid calcium chloride for street ice control with Detroit equalization credit pricing preferences; and the North Texas Municipal Water District's sealed-bid solicitations (July 2026 postings) for Aluminum Chlorohydrate, liquid ferric sulfate, and liquid emulsion cationic polymer on annual contracts. Delivery timelines typically run 48 hours to two weeks; many contracts require F.O.B. destination pricing inclusive of transportation. Set-asides and preferences appear selectively—Charles County Maryland applies SLBE and MWBE participation goals, while Detroit applies local-vendor equalization credits. Activity under this code is steady and fragmented across multiple jurisdictions and chemical product lines with no dominant buyer.