Versions of See prior versions of a law on LawServer 2023 Oregon Statutes 468.926 – Unlawful disposal, storage or treatment of hazardous waste in the first degree 2021 Oregon Statutes 468.926 – Unlawful disposal, storage or treatment of hazardous waste in the first degree 2019 Oregon Statutes 468.926 – Unlawful disposal, storage or treatment of hazardous waste in the first degree 2017 Oregon Statutes 468.926 – Unlawful disposal, storage or treatment of hazardous waste in the first degree 2015 Oregon Statutes 468.926 – Unlawful disposal, storage or treatment of hazardous waste in the first degree 2013 Oregon Statutes 468.926 – Unlawful disposal, storage or treatment of hazardous waste in the first degree 2009 Oregon Statutes 468.926 – Unlawful disposal, storage or treatment of hazardous waste in the first degree