Sacramento-San Joaquin Delta and Select Delta Plan Policy Areas

This map was developed by the Delta Stewardship Council, a California state agency, as a reference for the Sacramento-San Joaquin Delta (Delta). It illustrates select boundaries, reference layers, and Delta Stewardship Council regulatory policies with a geographic component. The Delta Plan policies shown here are provided for reference only, are not survey grade, and do not replace approved regulatory text in the Water Code, California Code of Regulations, or Public Resources Code. For more information, please contact the Delta Stewardship Council. Some layers shown on this map are maintained by other entities. Disclaimer: The Delta Stewardship Council does not acknowledge any legal responsibility for the use or misuse of this data. Data are not intended to be used for determination of applicability or consistency of a Delta Plan regulatory policy and do not represent survey-grade assessments. Data should be considered for evaluation and contextual information only. For questions related to this data and specific use cases please contact the Delta Stewardship Council at 916-445-5511 or [e-mail]