A few words about searching for an OAR on the Secretary of State web site:
Be prepared for scrolling!

Step 1: Copy this URL address into your browser to go to the Oregon Administrative Rules:
http://arcweb.sos.state.or.us/banners/rules.htm.

Step 2: Click "Search" and enter the OAR number or enter text. Most of the rules about developmental disability services are in Chapters 411 and 309.

Step 4: Scroll down to search for the OAR you need.