Special DistrictID
Posted
Nov 3, 2026
Nov 18, 2026
2027 Roadside, Sidewalk, and Basin Herbicide Application Services
Ada County Highway District (ACHD) seeks proposals from qualified firms to provide herbicide application services within ACHD-owned or maintained public rights-of-way and stormwater facilities. Work includes initial and follow-up treatments to control noxious and nuisance vegetation along roadsides, sidewalks, stormwater basin perimeters, upland areas, designated basin side slopes, access roads, and other ACHD-authorized locations. The selected firm must furnish personnel, equipment, herbicides, traffic control, documentation, and related services in compliance with applicable federal, state, and local regulations, safety and environmental standards, and ACHD requirements.
