means a product created with “composted material” as defined in RCW 70A.205.015(3). Finished compost products include, but are not limited to, one hundred percent finished compost or blends that include compost as a primary ingredient. Mulch is considered a finished compost product if it contains a minimum of sixty percent composted material. Bark is not a finished compost product.
(Res. 2022-116 § 1, 11/22/22)