Arizona is hoping for consensus but preparing for a possible legal battle as it negotiates a new multistate agreement over ...

A judge has dismissed a lawsuit by environmentalists that would have made the San Pedro River a state-regulated Active ...

January's Colorado River basin snowpack is about normal, but without a snowy late winter, Arizona will likely see sustained ...

The Arizona Game and Fish Department received a $24.5 million award to be used for restoration efforts within the Colorado ...

Snowpack in the upper Colorado River basin is slightly less than normal for this time of year, meaning Arizona could see sustained water cuts through 2026. Though trends could change through the ...