The purpose of this chapter is to protect groundwater quality by:
Wash. Admin. Code § 173-218-010
Statutory Authority: Chapters 43.21A and 90.48 RCW. 06-02-065 (Order 01-10), § 173-218-010, filed 1/3/06, effective 2/3/06. Statutory Authority: RCW 43.21A.445. 84-06-023 (Order DE 84-02), § 173-218-010, filed 2/29/84.