ORS § 183.490 : EXECUTIVE BRANCH; ORGANIZATION — ADMINISTRATIVE PROCEDURES ACT; REVIEW OF RULES; CIVIL PENALTIES —ADMINISTRATIVE PROCEDURES ACT —JUDICIAL REVIEW — Agency may be compelled to act TEXT PDF The court may, upon petition as described in ORS 183.484, compel an agency to act where it has unlawfully refused to act or make a decision or unreasonably delayed taking action or making a decision. ORS 183.490 1957 c.717 §13; 1979 c.593 §28