(1) Appeals and petitions for hearing. Any interested party who is aggrieved by any decision of the department set forth in WAC 192-04-050 or for which the department has provided notice of appeal or petition for hearing rights may file an appeal or a petition for hearing by using the department's online services, by mailing it to the address indicated on the determination notice or other appealable document, or by faxing it to the fax number indicated on the determination notice or other appealable document.

The appeal or petition for hearing must be filed within thirty days of the date the decision is delivered or mailed, whichever is the earlier. The appeal or petition for hearing must be filed in accordance with the provisions of RCW 50.32.025.

(2) Petitions for review. Any interested party who is aggrieved by a decision of the office of administrative hearings, other than an order approving a withdrawal of appeal, an order approving a withdrawal of a petition for hearing, a consent order, or an interim order, may file a written petition for review, including filing by using the department's online services, in accordance with the provisions of WAC 192-04-170. The petition for review must be filed within thirty days of the date of delivery or mailing of the decision of the office of administrative hearings, whichever is the earlier. The petition for review must be filed in accordance with the provisions of RCW 50.32.025.