NIGP 67580: Tca (Trichloroacetic Acid, Sodium Salt)

NIGP 67580 Trichloroacetic Acid, Sodium Salt, an Item code, encompasses chemical supply procurement by state and local governments for specialized industrial and environmental applications, though recent state and local opportunities show limited activity specifically under this code designation. State and local buyers solicit this and related chemical products primarily through state cooperative purchasing vehicles and individual agency procurements. The Washington State Department of Enterprise Services, for example, groups herbicides and chemical adjuvants (including products that may fall under related chemical codes) into broader vegetation management procurement vehicles that serve state agencies, counties, municipalities, and special districts. Other recent activity shows state and local governments purchasing technical-grade acids and related chemicals for water treatment, wastewater management, and landfill operations—work performed by counties, cities, and special districts managing infrastructure.

Procurement activity under this code segment spans Washington, Arizona, Georgia, and Florida, with the most visible recent opportunity being the Washington State Department of Enterprise Services RFP 12225RFP for Vegetation Management & Related Products, due August 20, 2026, which establishes a statewide contract vehicle for liquid and dry herbicides and related products used by state agencies, counties, and municipalities managing highways, city streets, and forestry areas. Historical spend in Washington on vegetation management products totaled approximately $7.77 million over four years, with primary purchasers split between state agencies (45.33%) and counties (45.11%). The City of Phoenix Water Services Department issued IFB 26-0156 for sodium bisulfite supply (due February 2, 2026) for water and wastewater treatment across multiple facilities, and Hillsborough County issued ITB 26-00158 for hydrochloric acid delivery to a landfill leachate evaporator facility (due March 4, 2026) under a three-year contract valued at $412,957.50. A virtual pre-bid conference for the Washington solicitation is scheduled for July 15, 2026, with questions due August 6, 2026.