The department shall make available guidance for preparation of sampling and analysis plans.
Wash. Admin. Code § 173-340-820
Statutory Authority: Chapter 70.105D RCW. 01-05-024 (Order 97-09A), § 173-340-820, filed 2/12/01, effective 8/15/01; 90-08-086, § 173-340-820, filed 4/3/90, effective 5/4/90.