Wash. Rev. Code § 57.12.010
The governing body of a district shall be a board of commissioners consisting of three members, or five or seven members as provided in RCW 57.12.015. The board shall annually elect one of its members as president and another as secretary.
The board shall by resolution adopt rules governing the transaction of its business and shall adopt an official seal. All proceedings shall be by resolution recorded in a book kept for that purpose which shall be a public record.
Each commissioner shall receive ninety dollars for each day or portion thereof spent in actual attendance at official meetings of the district commission, or in performance of other official services or duties on behalf of the district. However, the compensation for each commissioner shall not exceed eight thousand six hundred forty dollars per year. In addition, the secretary may be paid a reasonable sum for clerical services.
Any commissioner may waive all or any portion of his or her compensation payable under this section as to any month or months during the commissioner's term of office, by a written waiver filed with the district at any time after the commissioner's election and prior to the date on which the compensation would otherwise be paid. The waiver shall specify the month or period of months for which it is made.
No commissioner shall be employed full time by the district. A commissioner shall be reimbursed for reasonable expenses actually incurred in connection with district business, including subsistence and lodging while away from the commissioner's place of residence and mileage for use of a privately owned vehicle at the mileage rate authorized in RCW 43.03.060.
The dollar thresholds established in this section must be adjusted for inflation by the office of financial management every five years, beginning January 1, 2024, based upon changes in the consumer price index during that time period. "Consumer price index" means, for any calendar year, that year's annual average consumer price index, for Washington state, for wage earners and clerical workers, all items, compiled by the bureau of labor and statistics, United States department of labor. If the bureau of labor and statistics develops more than one consumer price index for areas within the state, the index covering the greatest number of people, covering areas exclusively within the boundaries of the state, and including all items shall be used for the adjustments for inflation in this section. The office of financial management must calculate the new dollar threshold and transmit it to the office of the code reviser for publication in the Washington State Register at least one month before the new dollar threshold is to take effect.
A person holding office as commissioner for two or more special purpose districts shall receive only that per diem compensation authorized for one of his or her commissioner positions as compensation for attending an official meeting or conducting official services or duties while representing more than one of his or her districts. However, such commissioner may receive additional per diem compensation if approved by resolution of all boards of the affected commissions.
RCW 57.12.010
Part headings not law-Effective date-1996 c 230: See notes following RCW 57.02.001.
Severability-1969 ex.s. c 148: "If any provision of this act, or its application to any person or circumstance is held invalid, the remainder of the act, or the application of the provision to other persons or circumstances is not affected." [ 1969 ex.s. c 148 s 9.]