Wash. Admin. Code § 181-82-105
In addition to holding teaching permits or certificates as required by WAC 180-16-220(2), the assignment of classroom teachers in the basic program of education shall comply with the following:
[Statutory Authority: RCW 28A.410.210. WSR 14-11-106, § 181-82-105, filed 5/21/14, effective 6/21/14; WSR 08-12-056, § 181-82-105, filed 6/2/08, effective 7/3/08; WSR 06-14-010, § 181-82-105, filed 6/22/06, effective 7/23/06. WSR 06-02-051, recodified as § 181-82-105, filed 12/29/05, effective 1/1/06. Statutory Authority: RCW 28A.410.010. WSR 03-23-039, § 180-82-105, filed 11/12/03, effective 12/13/03; WSR 02-18-038, § 180-82-105, filed 8/26/02, effective 9/26/02. Statutory Authority: RCW 28A.410.010 and 28A.305.130 (1) through (4). WSR 02-04-018, § 180-82-105, filed 1/24/02, effective 2/24/02. Statutory Authority: RCW 28A.305.130 (1) and (2), 28A.410.010 and 28A.150.220(4). WSR 99-04-008, § 180-82-105, filed 1/21/99, effective 2/21/99.]