Wash. Admin. Code § 392-121-440
The superintendent of public instruction shall calculate the emergency advance on the school district's or charter school's basic education allocation as the lesser of:
[Statutory Authority: RCW 28A.150.290 and 28A.710.220. WSR 15-18-078, § 392-121-440, filed 8/28/15, effective 9/28/15. Statutory Authority: RCW 28A.150.290. WSR 09-06-038, § 392-121-440, filed 2/25/09, effective 3/28/09. Statutory Authority: RCW 28A.150.400 and 28A.150.290. WSR 90-19-040 (Order 28), § 392-121-440, filed 9/13/90, effective 10/14/90. Statutory Authority: RCW 28A.41.055 and 28A.41.170. WSR 88-03-013 (Order 88-8), § 392-121-440, filed 1/11/88.]