Monthly and Annual Operations Reports

 San Luis



The Monthly and Annual Operations Reports that were posted on this web page have been temporarily removed.  The files are being reformatted to better serve more visitors of  We apologize for any inconvenience this may cause.

You may request a copy of previously posted files on this web page by sending a request to the Contact in the "How To Contact Us" section.

State Water Project Monthly Report of Operations

The State Water Project (SWP) Monthly Operations Reports provide daily values and monthly totals for the Project's water and power operations.  Revisions to this data appear in the SWP Annual Reports of Operations and reflect corrections made in the monthly summaries. These reports have been published since 1965.

State Water Project Annual Report of Operations

The Annual Report of Operations for the State Water Project provides 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.  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 have been published since 1974 and summarize the data from and include revisions to data previously published in the SWP Monthly Operations Reports.   

How To Contact Us

Find general contact information in the directory, or select the button below to email staff in the Reports Section:

Email Us

Phone:  (916) 574-2677
Fax:  (916) 574-2785

Printed copies of the Monthly and Annual Reports may be available (for a fee).  For additional information, please contact:

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


DWR Publications Desk
(916) 653-1097

For additional data requests, please click the "Email Us" button above.