Bring your old batteries, paint, and other unwanted hazardous products.
[Update, Oct. 21, 2024]: The 2024 Wastemobile season has ended as of October 21, 2024. Please check back in February 2025 for the full wastemobile schedule.
Get ready for the 2024 Wastemobile season, starting in Bothell on Feb. 23! This mobile hazardous waste collection service will be cruising throughout King County most weekends until October, making it easy and safe for you to drop off household hazardous waste for free. All Wastemobile events operate Friday through Sunday, 10 a.m. to 5 p.m.
The kickoff event happens in two weeks at the University of Washington - Bothell campus from 10 a.m. to 5 p.m. on Feb. 23-25. Is your calendar already booked? Be sure to check out the schedule below to find one of the other 20 events throughout the year.
What can you bring?
Some of the common items we collect at these events include:
- Batteries
- Oil-based paint
- Antifreeze
- Pesticides
Many other hazardous items can also be safely disposed of at no cost. Check the full list of accepted items and quantity limits for residents and eligible businesses.
Before you go, a little preparation will make the experience safe and efficient for you and staff:
- Don't mix products.
- Keep products in their original containers.
- Label products that are not in their original containers.
- Secure products to prevent spills or leaks.
- Store hazardous products in your vehicle's trunk, truck bed, or trailer, separate from items you want to keep.
- Stay in your vehicle and follow on-site staff directions during your Wastemobile visit.
For additional information about a Wastemobile event near you, call the Haz Waste Helpline at 206-296-4692 or email haz.waste@kingcounty.gov.
Wastemobile Schedule
Hours for all dates: 10 a.m. - 5 p.m.
| Date | City | Location and Address |
| February 23, 24, 25 | Bothell/Woodinville | UW Bothell Campus 18115 Campus Way NE 98011 |
| March 1, 2, 3 | Kent/Covington | Puget Sound Fire Station #75 15635 SE 272nd St, Kent, WA 98042 |
| April 5, 6, 7 | Redmond | The Home Depot 17777 NE 76th St., Redmond 98052 |
|
CANCELED |
18115 Campus Way NE 98011 |
|
| April 19, 20, 21 | Vashon | Tjomsland Gravel Pit 17001 107th Ave SW, Vashon 98070 |
| May 10, 11, 12 | Kirkland | Northwest University 5520 108th Ave NE, Kirkland 98033 |
| May 17, 18, 19 | Bothell/Woodinville | UW Bothell Campus 18115 Campus Way NE 98011 |
| May 24, 25, 26 | Kent/Covington | Puget Sound Fire Station #75 15635 SE 272nd St, Kent, WA 98042 |
| June 7, 8, 9 | Enumclaw | Enumclaw Expo Center 45224 284th Ave SE, Enumclaw 98022 |
| June 21, 22, 23 | Bothell/Woodinville | UW Bothell Campus 18115 Campus Way NE 98011 |
| July 5, 6, 7 | Snoqualmie | Cascade View Elementary 34816 SE Ridge St, Snoqualmie 98065 |
| July 12, 13, 14 | Redmond | The Home Depot 17777 NE 76th St., Redmond 98052 |
| July 19, 20, 21 | Des Moines | Midway Elementary School 22447 24th Ave S, Des Moines 98198 |
| August 2, 3, 4 | Sammamish | Eastside Catholic School 232 228th Ave SE, Sammamish 98074 |
| August 9, 10, 11 | Carnation/Duvall | Tolt MacDonald Park - Boeing Mariner's Care Field 3600 Block of Tolt Ave 98014 |
| August 16, 17, 18 | Bothell/Woodinville | UW Bothell Campus 18115 Campus Way NE 98011 |
| September 6, 7, 8 | Kent/Covington | Puget Sound Fire Station #75 15635 SE 272nd St, Kent, WA 98042 |
| September 13, 14, 15 | Burien | Fred Meyer 14300 1st Ave S., Burien 98168 |
| October 4, 5, 6 | Redmond | The Home Depot 17777 NE 76th St., Redmond 98052 |
| October 11, 12, 13 | Renton | McLendon Hardware 440 Rainier Ave, Renton, WA 98057 |
| October 18, 19, 20 | Bothell/Woodinville | UW Bothell Campus 18115 Campus Way NE 98011 |