Or. Rev. Stat. § 468.926
(1) A person commits the crime of unlawful disposal, storage or treatment of hazardous waste in the first degree if the person, in violation of ORS 466.095 or 466.100 or any rule, standard, license, permit or order adopted or issued under ORS 466.020, 466.095 or 466.100, knowingly disposes of, stores or treats hazardous waste and:
[1993 c.422 §2]