Versions of See prior versions of a law on LawServer 2023 Oregon Statutes 466.858 – Heating oil tank regulatory program; license to provide heating oil tank services; certification of corrective action 2021 Oregon Statutes 466.858 – Heating oil tank regulatory program; license to provide heating oil tank services; certification of corrective action 2019 Oregon Statutes 466.858 – Heating oil tank regulatory program; license to provide heating oil tank services; certification of corrective action 2017 Oregon Statutes 466.858 – Heating oil tank regulatory program; license to provide heating oil tank services; certification of corrective action 2015 Oregon Statutes 466.858 – Heating oil tank regulatory program; license to provide heating oil tank services; certification of corrective action 2013 Oregon Statutes 466.858 – Heating oil tank regulatory program; license to provide heating oil tank services; certification of corrective action 2009 Oregon Statutes 466.858 – Heating oil tank regulatory program; license to provide heating oil tank services; certification of corrective action