Homeowners, growers, dealers, and professional applicators storing unusable or unwanted pesticides will have a safe and free opportunity to dispose of them at an ISDA pesticide disposal site.

ISDA pesticide disposal sites will take most pesticides including herbicides, insecticides, fungicides, rodenticides or anything ending with “cide.” No high-pressure canisters, fertilizer, micronutrients, paint, solvents, motor oil, or rinsates other than seed treat rinsates will be accepted. Loads exceeding 1,000 pounds must be pre-registered.

2025 Pesticide Disposal Dates

April
  • Kootenai County Solid Waste – April 22nd 9:00 a.m. to 1:00 p.m. – 3330 Ramesy Rd Coeur d’Alene, ID 83815
  • Nez Perce County Fairground – April 23rd 9:00 a.m. to 1:00 p.m. – 1229 Burrell Ave A, Lewiston, ID 83501
  • Canyon County / Pickles Butte Landfill – April 24th 9:00 a.m. to 1:00 p.m. – 15500 Missouri Ave, Nampa, ID 83686      

Fall
  • Dates coming soon.
PDP numbers chart

Contact Us

Pesticide Disposal Program Manager

Brandon Smith (208) 332-8628

Benny Christensen (208)