The Delta Plan

The Delta Plan is a comprehensive, long-term management plan for the Delta. Required by the 2009 Delta Reform Act, it creates new rules and recommendations to further the state’s coequal goals for the Delta: Improve statewide water supply reliability, and protect and restore a vibrant and healthy Delta ecosystem, all in a manner that preserves, protects and enhances the unique agricultural, cultural, and recreational characteristics of the Delta.

Developed through eights drafts, hundreds of hours of public meetings and thousands of public comments over two years, the Delta Plan is guided by the best available science. The Delta Plan is founded on cooperation and coordination among affected agencies. The Delta Plan is also enforceable through regulatory authority, as spelled out in the Delta Reform Act, that requires state and local agencies to be consistent with the Delta Plan.

The Delta Plan was unanimously adopted by the Delta Stewardship Council on May 16, 2013.  Subsequently its 14 regulatory policies were approved by the Office of Administrative Law, a state agency that ensures the regulations are clear, necessary, legally valid, and available to the public.  The Delta Plan became effective with legally-enforceable regulations on September 1, 2013.

Final Delta Plan (clean version)

Individual Chapters (clean version)

Individual Appendices (clean version)

The Redline Version of the Final Delta Plan and Previous Iterations of the Staff Drafts are available here:

Delta Plan Placemat Materials