The mission of the California Department of Water Resources (CDWR) is to manage the water resources of California in cooperation with other agencies for the benefit of the state’s people and protect, restore, and enhance the natural and human environments. DWR operates and maintains the State Water Project (SWP), including the California Aqueduct, and provides dam safety, flood control, and local water management assistance while it plans for State’s future water needs.

Years Reported & Verified

• 2023
• 2022
• 2021 | WEN Report
• 2020 | WEN Report
• 2019 | WEN Report
• 2018 | WEN Report
• 2017
• 2016
• 2015
• 2014
• 2013
• 2012
• 2011
• 2010