DRAFT CHANNEL CAPACITY REPORT FOR THE 2025 RESTORATION YEAR AVAILABLE FOR REVIEW

The San Joaquin River Restoration Program, through its partnering agency, the California Department of Water Resources, has released the Draft Channel Capacity Report for the 2025 Restoration Year. The primary objective of this report is to provide the Channel Capacity Advisory Group (CCAG) and the public a summary of the prior Restoration Year’s data, methods, […]

Arroyo Canal Fish Screen and Sack Dam Bypass Project

The Arroyo Canal Fish Screen and Sack Dam Bypass Project, like the Mendota Pool Bypass and Reach 2B Project, is integral to restoring spring-run Chinook salmon to the San Joaquin River. This project implements two of the highest priority projects identified in the 2006 Settlement:  fish passage around Sack Dam and a fish screen on […]

Welcome

The San Joaquin River Restoration Program (SJRRP) is a comprehensive, long-term effort to restore flows to the San Joaquin River from Friant Dam to the confluence of Merced River and restore a self-sustaining Chinook salmon fishery in the river while reducing or avoiding adverse water supply impacts from Restoration Flows. Please visit our Background and […]

First time in over 60 years: spring-run Chinook salmon spawn in the San Joaquin

        December 1, 2017 Seasonal Monitoring Reveals a Program Milestone: Successful Spawning A multi-agency effort to bring salmon runs back to the San Joaquin River has proven it is possible for spring-run Chinook salmon to successfully spawn in the river – a major first milestone for the San Joaquin River Restoration Program. […]

Unreleased Restoration Flows

Until channel improvements and facility construction is completed along the San Joaquin River, the San Joaquin River Restoration Program (SJRRP) is limited in its ability to release Restoration Flows. During wetter years in the early evolution of the program, the program’s allocation of water will exceed the conveyance capacity of the river and associated channels, […]

Levee Stability / Channel Capacity

Levee evaluations for the SJRRP identify the need to remediate levees to convey Restoration Flows. Priority 1 and Priority 2 Levee Geotechnical Evaluations: The San Joaquin Levee Evaluation Project is being implemented by DWR to conduct geotechnical evaluations of the flood control system integrity associated with levee seepage and stability on high-priority levees in the Restoration […]

Water Management

The Water Management goal is to reduce or avoid adverse water supply impacts to all of the Friant Division long-term contractors that may result from the Interim Flows and Restoration Flows provided for in the Settlement. Paragraph 16(a) of the Settlement directs the Secretary of the Interior to develop and implement a plan for recirculation, […]

Program Releases Framework to Guide Program Into Next Decade

      The following are the Funding Constrained Framework documents: Funding Constrained Framework for Implementation Appendix A: Foundation for the Funding Constrained Framework for Implementation (summary) Appendix B: Analysis of Physical Flow Characteristics Supportive of Chinook Salmon to Inform Channel Capacity Selection in the Funding Constrained Framework Appendix C: Federal Obligations and Expenditures Through […]

Study Plans

The Monitoring and Analysis Plan (MAP) describes upcoming scientific studies and monitoring activities to better inform the management of Restoration Flows for the next year of the San Joaquin River Restoration Program. For previous year scientific study plans, please see the drop down lists below. If you are interested in submitting a study proposal for the […]