Of all the challenges facing the Colorado River, there’s at least one that all stakeholders are working on collaboratively, ...

Using the 1999 concentration levels, economic studies have identified the cost of damages due to increased salinity levels in the lower Colorado River basin at approximately $330 million dollars per ...

The Colorado River’s Lower Basin states published ... and 69 percent capacity — the “initial reduction” zone — the Lower Basin states and Mexico would begin instituting incremental ...

This work is motivated by and could assist the upcoming renegotiation of the Colorado River Interim Guidelines for Lower Basin Shortages and Coordinated Operations for Lake Powell and Lake Mead.

U.S. Senator Alex Padilla (D-Calif.) and Representative Ken Calvert (R-Calif.-41) introduced bipartisan legislation to ...

These projects are implemented in cooperation with partners such as the Chehalis River Basin Flood Authority ... trees and shrubs to restore the riparian zone. In spring 2025, crews will treat ...