Wash. Admin. Code § 388-825-630
(1) The department must review criminal convictions and pending charges based on identifying information provided by you. The background check may include but is not limited to the following information sources:
[Statutory Authority: RCW 71A.12.020, 71A.12.030, 71A.12.040, 71A.12.050, 71A.12.110, 71A.12.161, 43.20A.710, and 43.43.837. WSR 23-07-130, § 388-825-630, filed 3/22/23, effective 4/22/23. Statutory Authority: RCW 71A.12.030, 74.08.090. WSR 15-09-068, amended and recodified as § 388-825-630, filed 4/15/15, effective 5/16/15. Statutory Authority: RCW 71A.12.030, 71A.12.120, 43.43.842, 74.39A.056, 43.20A.710. WSR 14-14-029, § 388-825-0630, filed 6/24/14, effective 7/25/14.]