The Sites Project Authority is beginning the construction procurement process for the Sites Reservoir Project, a $3.9 billion off-stream reservoir in the Sacramento Valley. One of the state's largest proposed water infrastructure projects, the Sites Reservoir Project, is designed to provide a more reliable water supply for California's communities, farms, and the environment. As we advance this critical project, we look forward to this next step toward construction procurement.

Upcoming Construction Procurement Open House

Project Schedule - Construction Summary

Previous Outreach Events

Construction Procurement Informational Event (February 2024)

Mitigation Providers and Construction Contractors Workshop (October 2023)

Other Resources

Take a Virtual Tour of Sites Reservoir

View Procurement Opportunities