Oregon Revised Statutes Wildlife § 496.830

A person who fails to pay the fee required under section 4, chapter 674, Oregon Laws 1985, or the assessment under section 5, chapter 674, Oregon Laws 1985, or ORS 543.265 on the due date shall pay in addition to the assessed amount due, a penalty in the amount of one percent of the fee per month for the period that the fee is past due. The State Fish and Wildlife Director may bring an action to collect an unpaid fee or assessment in the name of the State of Oregon in the Circuit Court of Marion County or the circuit court of the county in which the project is located. The director shall be entitled to recover all costs and attorney fees incurred in the legal action.