OAR 436-001-0500: Refund of Overpayments

When the director receives a payment in excess of the amount legally due and payable to the director, the director will refund or credit the excess amount. However, when the excess amount is less than $20 and the payment was for an assessment or civil penalty issued under OAR chapter 436 or ORS Chapter 656, the director will refund or credit the excess amount only if a written request for refund or credit is received within two years of the date that the excess amount was received by the director.