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Batteries

Disposal for Businesses

Hazardous

Accepted at hazardous waste collection sites - eligible businesses only

Accepted batteries include alkaline, button, cellphone (removable), laptop lead-acid, rechargeable, and car batteries. Business customers must sort batteries by type and secure (tape) the terminals to prevent a fire hazard.

Limit 5 lead acid auto or marine batteries per visit. Batteries from electric vehicles are not accepted. 25 pound maximum for a single non-auto or marine battery. 50-pound total weight limit for any combination of non-auto or marine batteries per visit.

  • All containers must be 5 gallons or less
  • Total waste limit: 25 gallons or 220 pounds per trip
  • Businesses must bring a completed disposal form to the disposal location
  • Businesses are allowed a maximum of four visits per year.

 

NOTE: As of January 1, 2024, batteries may no longer be thrown in the garbage in areas served by Seattle Public Utilities. Please follow the guidance on this page and take any batteries for disposal to a hazardous waste collection facility, arrange for a special item pick-up through Seattle Public Utilities, or work with a local battery recycling organization. For more information on this ban and additional resources on safer battery disposal in our region, please visit Seattle Public Utilities’ Ban on Electronics and Batteries in Garbage site.

 

Does my business qualify for no-fee disposal?

Your business may be eligible to receive no-fee hazardous waste disposal up to four times a year if you are a Small Quantity Generator (SQG).


To qualify, your business must:

Be located in King County

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Produce

less than 220 lbs (about 25 gallons) of hazardous waste per month

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Produce

less than 2.2 lbs (about a quart) of acutely hazardous waste per month

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Store

less than 2,200 lbs (about four 55-gallons drums) of hazardous waste

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This program is for King County businesses that generate less than 220 lbs of hazardous waste monthly and less than 2.2 lbs of certain Extremely Hazardous Wastes, and are Conditionally Exempt Small Quantity of Generators under Washington State Department of Ecology Dangerous Waste Regulations (WAC 173-303).

Please see additional disposal limits and restrictions here.