Household Hazardous Waste

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A new Benton County Household Hazardous Waste (HHW) facility is estimated to open in 2017. Until then, various collection events will be held. More information to come or call the county directly at 736-3084 x5682

Upcoming Events:

June 3, 2017 - Uptown, Richland

Until then, See storage and disposal alternatives.

Household Hazardous Waste Disposal  - Link includes disposal information on:

  • Automobile Fluids
  • Batteries
  • Bulbs (Light Bulbs)
  • Computers & Electronics
  • E-Cigs
  • Medical Waste
  • Paint
  • Smoke Detectors 

Material accepted at the Horn Rapids Landfill

The Horn Rapids Landfill, 3120 Twin Bridges Road in Richland, accepts used motor oil, antifreeze, cooking oil, automotive batteries, rechargeable batteries and propane tanks and canisters. Proof of Benton County residency is required


Benton County Solid Waste

Ph: (509) 736-3084 x5682

Monday - Friday
8:00 am - 5:00 pm

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