Operations and Delta Status
Project Wide Operations
Below are links to project-wide SWP operations reports and graphs plus information regarding monthly and annual reports:
Dispatcher's Daily Water Reports Weekly Reservoir Storage Charts
State Water Project Monthly Report of Operations
The SWP Monthly Reports provide daily values and monthly totals for the California State Water Project's water and power operations. Corrections to these reports are reflected in the SWP Annual Reports. The reports have been published since 1974 and are in PDF format. Please select the "SWP Monthly Reports" button below for a list of these reports.
State Water Project Annual Report of Operations
The SWP Annual Reports summarize water and power operations of the California State Water Project. These reports summarize the data from and include revisions to data previously published in the SWP Monthly Reports. The reports have been published since 1975 and are available in PDF format. Please select the "SWP Annual Reports" button below for a list of these reports.
Printed copies of the SWP Monthly and Annual Reports may be available for a fee. For details, please contact:
California Department of Water Resources
P.O. Box 942836
Sacramento, CA 94236-0001
DWR Publications Desk: 1-916-653-1097
Delta Status and Operations
Below are links to the SWP Delta status and operations reports and graphs:
Clifton Court Tide Graphs
Below are links to the SWP Lake Oroville operations graphs:
Weekly Reservoir Storage Graphs
Next CALFED Ops Meeting: April 25, 2018, 1:00 to 3:30 p.m.
Call in: 1-916-574-2008.
Water Operations Management Team (WOMT) Decisions and Summaries
The Water Operations Management Team (WOMT) is comprised of representatives from the United States Bureau of Reclamation, California Department of Water Resources, Fish and Wildlife Service, National Marine Fisheries Service, California Department of Fish and Wildlife, and the California State Water Resource Control Board. This management-level team was established to facilitate timely decision-support and decision-making at the appropriate level. The WOMT first met in 1999, and has continued to meet to make management decisions as part of operations of the State Water Project and the Central Valley Project. The WOMT accepts input from many information teams including the Smelt Working Group (SWG), the Delta Operations for Salmonids and Sturgeon (DOSS) group, and Data Assessment Team. Routinely, it also uses the CALFED Ops Group to communicate with stakeholders about its decisions. Although the goal of WOMT is to achieve consensus on decisions, the participating agencies retain their authorized roles and responsibilities. Meeting notes from the WOMT can be found by selecting the "WOMT Decisions/Summaries" button below. Access to the SWG and DOSS meeting notes can be found by selecting the appropriate link below.
Data Assessment Team (DAT) Summaries
The Data Assessment Team (DAT) consists of technical staff members from the Project and fishery agencies as well as stakeholders. The DAT meets frequently during the fall, winter, and spring. The purpose of the meetings is to coordinate and disseminate information and data among agencies and stakeholders that is related to water project operations, hydrology, and fish surveys in the Delta. Meeting notes from the DAT can be found by selecting the "DAT Summaries" button below.
Records and Reports Section
Supply Management Section
Section Chief: Andy Chu
Delta Status and CALFED Operations:
Export Management Section
Section Chief: Bryant Giorgi
Fax Number for all OCO Business Sections:
Address for all OCO Business Sections:
SWP Operations Control Office
Department of Water Resources
3310 El Camino Ave., Ste. 300
Sacramento, CA 95821-9000