NIGP 67590: Liquid Formulation Herbicides

NIGP 67590 Liquid Formulation Herbicides, an Item code, represents the supply of liquid-based herbicides for vegetation management across state and local jurisdictions. State and local governments procure these products for weed control, invasive species management, and vegetation abatement at parks, roadsides, rights-of-way, wastewater treatment facilities, conservation lands, and other public properties. Recent solicitations span multiple issuing bodies—state departments (Oregon DAS, Washington DES, Utah UDOT and Division of Wildlife Resources, Texas TDCJ, California Caltrans, Kentucky Transportation Cabinet), counties (Hillsborough, DeKalb, Pasco, San Diego, St. Johns River Water Management District in Florida), and cities (Dallas, San Antonio, Milpitas, South Jordan)—with water management districts and state transportation agencies as repeat buyers. The scope includes supply of specific herbicide formulations (glyphosate, imazapyr, triclopyr, diquat bromide, fluridone, and proprietary blends such as Acuron and UTV-branded products), adjuvants, surfactants, and related application materials delivered to multiple warehouse or project locations under blanket purchase agreements, indefinite-delivery agreements, and single-use purchase orders.

Activity concentrates in California, Texas, Utah, Florida, Washington, Kentucky, Oregon, and Georgia, with recent opportunities reflecting strong demand in the Southwest and Pacific regions. Representative current solicitations include Washington State Department of Enterprise Services establishing a statewide contract vehicle for liquid and dry herbicides serving state agencies and municipalities under RFP due August 20, 2026; St. Johns River Water Management District (Florida) requesting qualifications from distributors to supply 71 distinct herbicide and adjuvant products with an estimated $2 million annual budget under RFQ due August 5, 2026; the City of South Jordan (Utah) requesting proposals for three annual weed control treatments across 161.62 acres under RFP due July 29, 2026; and Caltrans soliciting herbicide application services (labor and equipment only, with Caltrans providing materials) across 1,200 acres in San Diego County under IFB due July 2, 2026. Historical spending on these products ranges from $53,797.50 over two years (Hillsborough County) to $7.77 million over four years (Washington statewide), with contract terms typically one to five years and awards often structured to include multiple vendors to ensure supply capacity.