From The Denver Post:
One of the linchpins is that Denver Water, which serves more than 1.3 million customers on the Front Range, gets approval for the expansion of Gross Reservoir near Boulder. The utility needs the project so it may ensure adequate water for customers on the northern edge of its service area…
The agreement calls for Western Slope parties to not oppose — and in some cases support — the Moffat Collection System project, which includes the reservoir expansion.
More Colorado River Cooperative Agreement coverage here.