WAC 246-290-800. Purpose and applicability

(1) The purpose of Part 8 is to: (a) Define requirements for water use efficiency programs in water system plans developed under WAC 246-290-100 and small water systems management programs developed under WAC 246-290-105 . (b) Establish a water distribution system leakage standard. (c) Define process requirements for water use efficiency goal setting. (d) Establish water use efficiency performance reporting requirements. (2) The requirements of Part 8 of this chapter apply to public water systems that supply water for municipal water supply purposes.