Cal. Wat. Code § 13242 : CALIFORNIA WATER CODE — WATER QUALITY — REGIONAL WATER QUALITY CONTROL — REGIONAL WATER QUALITY CONTROL PLANS — Program of implementation TEXT PDF The program of implementation for achieving water quality objectives shall include, but not be limited to: (a) A description of the nature of actions which are necessary to achieve the objectives, including recommendations for appropriate action by any entity, public or private. (b) A time schedule for the actions to be taken. (c) A description of surveillance to be undertaken to determine compliance with objectives. Ca. Water Code § 13242 Added by Stats. 1969, Ch. 482.