Wash. Admin. Code § 392-137-205
A nonresident student who is denied admission to a nonresident district shall be ordered admitted by the superintendent of public instruction if the district does not comply with the standards and procedures specified in section 203, chapter 9, Laws of 1990 1st ex. sess.—to wit the following:
(1) "All districts accepting applications from nonresident students for admission to the district's schools shall consider equally all applications received. Each school district shall adopt a policy establishing rational, fair, and equitable standards for acceptance and rejection of applications by June 30, 1990." The following shall be considered in applying this subsection:
(2) "The district shall provide to applicants written notification of the approval or denial of the application in a timely manner. If the application is rejected, the notification shall include the reason or reasons for denial and the right to appeal under RCW 28A.225.230(3)." The following shall be considered in applying this subsection:
[Statutory Authority: RCW 28A.22.230 [28A.225.230] and 34.05.220(4). WSR 90-19-068 (Order 26), § 392-137-205, filed 9/17/90, effective 10/18/90.]