Find a household hazardous waste disposal site
Find a household hazardous waste disposal site in your county.
County household hazardous waste disposal sites and services
- Jump to your county by selecting the first letter from the list below.
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Adams County
509-659-3276
Bruce Transfer Station (Othello), Ritzville Transfer Station
Accepts: Household hazardous waste. Does not accept wastes from businesses.
Asotin County
509-758-9230
Asotin County Regional Landfill (Clarkston)
Accepts: Household hazardous waste; business small quantity generator hazardous waste by appointment.
Benton County
509-786-5611
The county offers collection events for household hazardous waste.
Chelan County
509-888-1195
Chelan County Moderate Risk Waste Facility
Accepts: Household hazardous waste. Does not accept wastes from business unless it is a scheduled small business collection event. Check with the County on the availability of this event for small businesses.
Clallam County
360-417-2258
City of Port Angeles Regional Transfer Station
Accepts: Household hazardous waste. Does not accept wastes from businesses.
Clark County
564-397-7352
Central Transfer and Recycling Center (Vancouver), West Van Materials Recovery Center (Vancouver), Washougal Transfer Station
Accepts: Household hazardous waste. Does not accept wastes from businesses. See website or call for business and alternate drop-off location information.
360-835-8594
Clean Earth Washougal
Accepts waste from small quantity generators at monthly collection events. Call for details.
Columbia County
509-382-2534 or 509-382-3995
Columbia County Transfer Station
Accepts: Household hazardous waste. Does not accept wastes from businesses.
Cowlitz County
360-577-3030
Waste Control Transfer Station (Longview)
Accepts: Hazardous waste from households; business small quantity generator waste by appointment.
Douglas County
509-886-0899
Offers collection events for county residents' household hazardous wastes.
Ferry County
509-775-5225 ext. 4110
Torboy Transfer Station
Offers collection event for household hazardous waste. No service for business waste.
Franklin County
509-547-2088
Household Hazardous Waste Collection Facility (between Basin Recycling and BDI Transfer in Pasco)
Accepts: Hazardous waste from households only. Does not accept wastes from businesses.
Garfield County
509-843-1301
No hazardous waste collection for household or businesses. Garfield residents can use the services provided in Asotin County. The county recommends private hazardous waste disposal services for businesses.
Grant County
509-754-6082 ext 3508
Offers collection events for households and business small quantity generators. Businesses must register in advance.
Grays Harbor County
360-538-7080
Grays Harbor County HHW Collection Facility (Montesano)
Accepts: Hazardous waste from households; business small quantity generator hazardous waste by appointment.
Island County
360-678-8215
Coupeville Solid Waste Complex, Camano Drop Box & Recycle Park, Bayview Drop Box & Recycle Park, North Whidbey Drop Box & Recycle Park.
Accepts: Hazardous waste from households; business small quantity generator hazardous waste by appointment.
Jefferson County
360-385-9160
Offers collection events for household hazardous wastes. See website for details.
King County
Hazardous waste line: 206-296-4692
North Seattle Household Hazardous Waste Collection Facility, South Seattle Household Hazardous Waste Collection Facility, Factoria Household Hazardous Waste Drop-Off Site (Bellevue), Auburn
Accepts: Hazardous waste from households and small quantity generators. Offers mobile collection service through the travelling Wastemobile.
Kitsap County
360-337-5777
Kitsap County Household Hazardous Waste Collection Facility
Accepts: Household hazardous waste; business small quantity generator hazardous waste by appointment.
Kittitas County
509-962-7577
Kittitas County Moderate Risk Waste Facility
Accepts: Household hazardous waste by appointment. Appointment and evaluation necessary for disposal of business hazardous waste. Call 509-962-7542 for an appointment.
Klickitat County
509-773-4448
BZ Corners Transfer Station (White Salmon), Dallesport Transfer Station, Goldendale Transfer Station, Roosevelt Regional Landfill
Accepts: Household hazardous waste. Does not accept wastes from businesses.
Lewis County
360-740-1221 or 360-740-1451
Lewis County HazoHut at the Central Transfer Station
Accepts: Household hazardous waste; business small quantity generator hazardous waste by appointment. See website for collection event information.
Lincoln County
509-725-0122
Lincoln County Transfer Station, 3.5 miles west of Davenport on State Route 2
Accepts: Household hazardous waste. Does not accept wastes from businesses.
Mason County
360-427-9670 ext 271
Mason County Solid Waste Facility - Eells Hill, Transfer Station (Shelton)
Accepts: Household hazardous waste. Does not accept wastes from businesses.
Okanogan County
509-422-2602
Okanogan County Central Landfill, Twisp Transfer Station
Accepts: Household hazardous waste. Does not accept wastes from businesses.
Pacific County
360-875-9356
Pacific County Household Hazardous Waste Facility
Accepts: Household hazardous waste; business small quantity generator hazardous waste by appointment. See website for collection event information.
Pend Oreille County
509-447-6458
South County Transfer Station
Accepts household Hazardous Waste. Does not accept business hazardous waste.
Pierce County
Hazardous Waste Line 800-287-6429
Tacoma Recovery and Transfer Center, Hidden Valley Transfer Station
Accepts: Household hazardous waste. Does not accept wastes from businesses.
San Juan County
360-762-5821
Offers hazardous waste collection events for households and business small quantity generators. Businesses must pre-register 10 days prior to event.
Skagit County
360-416-1580
Skagit County Transfer & Recycling Station (Mount Vernon)
Accepts: Household hazardous waste; business small quantity generator hazardous waste by appointment.
Skamania County
509-427-3926
Offers hazardous waste collection events for households. Does not offer collection services for businesses. Call for more information.
Snohomish County
425-388-6050
Snohomish County Household Hazardous Waste Facility
Accepts: Household hazardous waste; business small quantity generator hazardous waste by appointment.
Spokane County
509-477-6800
Valley Recycling/Transfer Station (Spokane Valley), Sunshine Disposal & Recycling (Spokane Valley), North County Recycling/Transfer Station (Colbert), Waste-to-Energy Facility (Spokane)
Accepts: Household hazardous waste. Does not accept wastes from businesses.
Stevens County
509-738-6106
Stevens County Landfill (Kettle Falls)
Accepts: Household hazardous waste. Does not accept wastes from businesses.
Thurston County
360-867-2491
Thurston County HazoHouse at the Thurston County Waste and Recovery Center
Accepts: Household hazardous waste; business small quantity generator hazardous waste by appointment.
Wahkiakum County
360-795-3301
Cowlitz County provides a once-a-year collection event for Wahkiakum households. Call for information.
Walla Walla County
509-527-4463
Sudbury Landfill Household Hazardous Waste Facility
Accepts: Household hazardous waste. Does not accept wastes from businesses.
Whatcom County
360-380-4640
Disposal of Toxics Facility
Accepts: Household hazardous waste; business small quantity generator hazardous waste by appointment.
Whitman County
509-334-2400
Carothers Road Solid Waste Site
Accepts: Household hazardous waste. Does not accept wastes from businesses.
Yakima County
509-574-2450
Terrace Heights Landfill
Accepts: Household hazardous waste; business small quantity generator hazardous waste by appointment.