Or. Admin. R. 855-102-0010 – Board Meetings

(1) Board meetings must be held not less than once every three months as designated by the board.
(2) The President of the board has the power to call special meetings, subject to ORS 689.185, when it may be deemed necessary or upon request of a majority of members.
(3) The board must hold an annual meeting each year for the election of officers, the reorganization of the board and the transaction of other business.

ORS 689.205

ORS 689.135 & ORS 689.185