Wash. Rev. Code § 35.13A.080
In any of the cases provided for in RCW 35.13A.020, 35.13A.030, 35.13A.050, and * 35.13A.110, and notwithstanding any other method of dissolution provided by law, dissolution proceedings may be initiated by either the city or the district, or both, when the legislative body of the city and the governing body of the district agree to, and petition for, dissolution of the district.
The petition for dissolution shall be signed by the chief administrative officer of the city and the district, upon authorization of the legislative body of the city and the governing body of the district, respectively and such petition shall be presented to the superior court of the county in which the city is situated.
If the petition is thus authorized by both the city and district, and title to the property, facilities, and equipment of the district has passed to the city pursuant to action taken under this chapter, all indebtedness and local improvement district or utility local improvement district assessments of the district have been discharged or assumed by and transferred to the city, and the petition contains a statement of the distribution of assets and liabilities mutually agreed upon by the city and the district and a copy of the agreement between such city and the district is attached thereto, a hearing shall not be required and the court shall, if the interests of all interested parties have been protected, enter an order dissolving the district.
In any of the cases provided for in RCW 35.13A.020, 35.13A.030, and * 35.13A.110, if the petition for an order of dissolution is signed on behalf of the city alone or the district alone, or there is no mutual agreement on the distribution of assets and liabilities, the superior court shall enter an order fixing a hearing date not less than sixty days from the day the petition is filed, and the clerk of the court of the county shall give notice of such hearing by publication in a newspaper of general circulation in the district once a week for three successive weeks and by posting in three public places in the district at least twenty-one days before the hearing. The notice shall set forth the filing of the petition, its purposes, and the date and place of hearing thereon.
After the hearing the court shall enter its order with respect to the dissolution of the district. If the court finds that such district should be dissolved and the functions performed by the city, the court shall provide for the transfer of assets and liabilities to the city. The court may provide for the dissolution of the district upon such conditions as the court may deem appropriate. A certified copy of the court order dissolving the district shall be filed with the county auditor. If the court does not dissolve the district, it shall state the reasons for declining to do so.
RCW 35.13A.080
*Reviser's note:RCW 35.13A.110 expired December 31, 1998.