Scope of major action. Plans and specifications for new sewage treatment works or for major extensions to existing sewage treatment works are those which are reviewed and approved by the department pursuant to WAC 246-271-050.
Wash. Admin. Code § 246-03-030
Statutory Authority: RCW 43.21C.120. 92-02-018 (Order 224), § 246-03-030, filed 12/23/91, effective 1/23/92. Statutory Authority: RCW 43.70.040. 91-02-050 (Order 122), § 246-03-030, filed 12/27/90, effective 1/31/91.