https://ecology.wa.gov/es-es/about-us/accountability-transparency/partnerships-committees/solid-waste-handling-standards-rulemaking-advisory/wac-173-350-370-product-take-back-possible-new-sec
WAC 173-350-370 - Product take back (possible new section) - Washington State Department of Ecology
product take backnew sectionwashington statewacpossible