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For more information:
Guy Masier-Reporting Sect. Chief
SWP Operations Control Office
Department of Water Resources
3310 El Camino Ave., Ste. 300
Sacramento, CA 95821-9000
Phone: (916) 574-2672
Fax: (916) 574-2791

State Water Project Annual Report of Operations

The Annual Report of Operations for the State Water Project provide the State Water Service Contractors, public agencies, consultants, and others with the monthly and end-of-year status of the Project's water and power operations. The SWP Annual Reports have been published since 1974: those from 1986 on are available through the links below. New reports are added as they become available.

The files below are in Portable Document Format (PDF) and require a PDF reader to view (Adobe Reader, a free PDF reader, can be obtained using the link at the bottom of the page). Beginning in 1989, the files were created from electronic sources, so the data in them can be copied and pasted into other documents for further processing. Prior to 1989 the files were created from scanned paper originals, so any data extracted from them has not been vetted and should not be considered reliable.

The Annual Reports summarize water and power operations of the California State Water Project. Although the reports in this series are published after the reference year, they document the official record of operations and provide an important source of historical data. These reports summarize the data from and include revisions to data previously published in the monthly 'State Water Project Operations Data' reports.

Printed copies of this report may be available for a fee. For details, please contact:

State of California
Department of Water Resources
P.O. Box 942836
Sacramento, CA 94236-0001

or

DWR Publications Desk
(916) 653-1097

Please direct questions and comments regarding the contents of this report to the Operations Records and Reports Section at (916) 574-2672 or ocoweb@water.ca.gov.

Adobe Reader is required for viewing the Annual Reports of Operations. The size of the individual annual reports vary from 500 kb to 3 mb.

Link to obtain Adobe Reader
  1986 (2.5 mb) 1998 (744 kb)  
1975 (12 mb) 1987 (2.1 mb) 1999 (718 kb)  
1976 (15 mb) 1988 (1.8 mb) 2000 (688 kb)  
1977 (15 mb) 1989 (2.1 mb) 2001 (725 kb)  
1978 (17 mb) 1990 (1.8 mb) 2002* (877 kb)  
1979 (7 mb) 1991 (530 kb) 2003* (888 kb)  
1980 (6 mb) 1992 (554 kb) 2004* (889 kb)  
1981 (7 mb) 1993 (733 kb) 2005* (889 kb)  
1982 (8 mb) 1994 (728 kb) 2006* (888 kb)  
1983 (35 mb) 1995 (520 kb) 2007* (889 kb)  
1984 (11 mb) 1996 (478 kb) 2008* (888 kb)  
1985 (33 mb) 1997 (642 kb) 2009* (891 kb)  
* Summary version.