Local governments in Washington State include product stewardship policies in their planning documents. Currently, two-thirds (26 of 39) of Washington Counties' Solid and/or Hazardous Waste Management Plans have incorporated product stewardship into their waste reduction and recycling strategies.

Counties in Washington with Product Stewardship Support Statements in their Solid Waste or Hazardous Waste Management Plans:

Some county plans are still in draft form.