We were recently asked about finding previous versions of the Oregon Administrative Rules and the Oregon Bulletin.
The Oregon Administrative Rules Compilation is an annual online publication containing complete text of Oregon Administrative Rules (OAR) effective January 1 of the compilation year. The Secretary of State ceased print publication after 2017.
The Oregon Bulletin is a monthly online supplement containing rule text adopted or amended as well as Notices of Proposed Rulemaking and Rulemaking Hearing. The Bulletin also includes certain non-OAR items when they are submitted, such as Executive Orders of the Governor and Opinions of the Attorney General (Oregon Bulletin, 2017).