WAC 173-240-010. Purpose and scope

The purpose of this chapter is to implement RCW 90.48.110 . The department interprets "plans and specifications" as mentioned in RCW 90.48.110 as including "engineering reports," "plans and specifications," and "general sewer plans," all as defined in WAC 173-240-020 . This chapter also includes provisions for review and approval of proposed methods of operation and maintenance.