The seven states on the Colorado River are spending millions of dollars to accurately measure how much water flows downstream and how much is taken out along the way. Quantifying the river's flow is ...

How states dependent on the Colorado River are struggling to strike a long-term agreement Years of overuse combined with rising temperatures and drought have meant less water flows in the Colorado ...

Five out of seven Colorado River basin states are failing to maximize a critical resource that could help alleviate the region’s long-standing water crisis, a new report found. Across all the ...

The seven states on the Colorado River are spending millions of dollars ... reliable public information,” said Matt Ely, director of the US Geological Survey’s Colorado Water Science Center ...