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. (See form below)
2026 Pesticide Disposal Dates
April
- Canyon County / Pickles Butte Landfill – April 21st 9:00 a.m. to 1:00 p.m. – 15500 Missouri Ave, Nampa, ID 83686
- Idaho Falls / Bonneville County Transfer Station – April 23rd 9:00 a.m. to 1:00 p.m. – 1229 Burrell Ave A, Lewiston, ID 83501
August
- Twin Falls / Twin Falls County Highway District – August 25th 9:00 a.m. to 1:00 p.m. – 3208 E 3700 N, Twin Falls, ID 83301
- Idaho Falls / Bonneville County Transfer Station – August 26th 9:00 a.m. to 1:00 p.m. – 2455 Hemmert Ave, Idaho Falls, ID 83401
September
- Burley / Bureau of Land Management Field Office – September 9th 9:00 a.m. to 1:00 p.m. – 3562 Overland Ave, Burley, ID 83318
- American Falls / Power County Transfer Station – September 10th 9:00 a.m. to 1:00 p.m. – 2950 Landfill Rd, American Falls, 83211
Contact Us
Pesticide Disposal Program Manager
Brandon Smith (208) 332-8628
Benny Christensen (208) 807-7100