Oregon Revised Statutes Oregon Vehicle Code § 825.168

(1) Any for-hire carrier, engaged in interstate or interstate and intrastate operations within the State of Oregon, which is or becomes qualified as a self-insurer with the United States Department of Transportation in accordance with laws of the United States applicable to self-insurance by motor carriers, is exempt, so long as such qualification remains effective, from the provisions of ORS 825.160 to 825.166.

(2) The Department of Transportation may require proof of the existence and continuation of exempt status to be made by affidavit of the carrier in a form and at the times as the department may prescribe.