Section 7 - Water Resources

Department of Water Resources California Water Plan Update 2009 Draft

This link will take you to the Department of Water Resources web page which contains the California Water Plan Update 2009 Draft.

Department of Water Resources California Water Plan Update Volume 3, Regional Reports – Chapter 13 Mountain Counties Area

This link will take you to the Department of Water Resources web page which contains the California Water Plan Update Pre-Admin Draft Narrative as well as the Planning Area Reports for Mountain Counties.

Department of Water Resources California Water Plan Update Volume 3, Regional Reports – Chapter 7 San Joaquin River Hydrologic Region

This link will take you to the Department of Water Resources web page which contains the Joaquin River Regional Report.

California’s Groundwater: Bulletin 118

Bulletin 118, which was first published in 1975. This update is the compilation of a four-year effort and is referred to as 'Bulletin 118 Update 2003'. Bulletin 118 Update 2003 includes the written report and supplemental material consisting of individual hydrogeologic descriptions, maps, and GIS compatible data files of each delineated groundwater basin in California. The written report is available in hard copy and is posted on this website. The basin descriptions and maps are available only on the website. The basin descriptions and maps will be updated as new information becomes available. Basin descriptions are not published in the hard copy version of Bulletin 118 Update 2003.

Department of Water Resources (DWR) Integrated Water Resources Information System (IWRIS)

IWRIS is a data management tool for water resources data. It is a web based GIS application that allows you to access, integrate, query, and visualize multiple sets of data. Some of the databases include DWR Water Data Library, California Data Exchange Center (CDEC), USGS streamflow, Local Groundwater Assistance Grants (AB303), and data from local agencies.