
Competing priorities, outsized demands and the federal government's retreat from a threatened deadline stymied a deal last summer on how to drastically reduce water use from the parched Colorado River, emails obtained by The Associated Press show.
The documents span the June-to-August window the U.S. Bureau of Reclamation gave states to reach consensus on water cuts for a system that supplies 40 million people annually — or have the federal government force them. They largely include communication among water officials in Arizona and California, the major users in the river's Lower Basin.