WA Rev Code § 82.38.190 (2021)
2021 Revised Code of Washington|Title 82 - Excise Taxes|Chapter 82.38 - Fuel Tax Act.|82.38.190 - Claim of refund or credit.

RCW 82.38.190 Claim of refund or credit.(1) Claims under RCW 82.38.180 must be filed with the department on forms prescribed by the department and must contain and be supported by such information and documentation as the department may require. Claims for refund of fuel tax must be for at least twenty dollars.(2) Any amount determined to be refundable by the department under RCW 82.38.180 must first be credited on any amounts then due and payable from a person to whom the refund is due.(3) No refund or credit may be approved by the department unless a written claim for refund or credit stating the specific grounds upon which the claim is founded is filed with the department:(a) Within thirteen months from the date of purchase or from the last day of the month following the close of the reporting period for which the refundable amount or credit is due with respect to refunds or credits allowable under RCW 82.38.180, with the exception of the credits or refunds allowed under RCW 82.38.180(1)(c), and if not filed within this period the right to refund is barred.(b) Within five years from the last day of the month following the close of the reporting period for which the overpayment is due with respect to the refunds or credits allowable under RCW 82.38.180(1)(c). The department must refund any amount paid that has been verified by the department to be more than twenty dollars over the amount actually due for the reporting period. Payment credits may not be carried forward and applied to subsequent tax returns for a person licensed under this chapter.(4) Within thirty days after disallowing any claim in whole or in part, the department must provide written notice of its action to the claimant.(5)(a) Interest must be paid upon any refundable amount or credit due under RCW 82.38.180(1)(c) at the rate of one percent per month from the last day of the calendar month following the reporting period for which the refundable amount or credit is due.(b) The interest must be paid:(i) In the case of a refund, to the last day of the calendar month following the date upon which the claim is approved by the department.(ii) In the case of a credit, to the same date as that to which interest is computed on the tax or amount against which the credit is applied.(c) If the department determines that any overpayment has been made intentionally or by reason of carelessness, it may not allow any interest.(6) The department must pay interest of one percent on any refund payable under RCW 82.38.180 (1) or (2), except as provided in subsection (5)(a) of this section, which is issued more than thirty state business days after the receipt of a claim properly filed and completed. After the end of the thirty business-day period, additional interest accrues at the rate of one percent on the amount payable for each thirty calendar-day period.[ 2013 c 225 § 120; 1998 c 176 § 74; 1997 c 183 § 10; 1996 c 91 § 4; 1979 c 40 § 14; 1973 1st ex.s. c 156 § 8; 1972 ex.s. c 138 § 5; 1971 ex.s. c 175 § 20.]NOTES:Effective date—2013 c 225: See note following RCW 82.38.010.Effective date—1996 c 91: See note following RCW 46.87.150.Effective date—1972 ex.s. c 138: See note following RCW 82.38.080.