Versions of Washington Code 70A.300.270 - Waste management study -- Public hearings -- Adoption or modification of rules on LawServer 2023 Washington Code 70A.300.270 – Waste management study — Public hearings — Adoption or modification of rules 2022 Washington Code 70A.300.270 – Waste management study–Public hearings–Adoption or modification of rules 2020 Washington Code 70A.300.270 – Waste management study — Public hearings — Adoption or modification of rules
