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King County Washington home

Cooking oil, fats, grease disposal

Disposal guidance for households

non-hazardous

Not accepted at hazardous waste collection sites

Cooking oil, fats, and grease are not accepted at hazardous waste collection sites. For guidance, refer to the King County Solid Waste Division's "What Do I Do With...?" tool.

Related Topics

Household product library

Find a full list of hazardous household products.

Household disposal

Hazardous waste disposal locations and services for residents.