To that question, Schmidt and Fleck answer: “We can’t continue with a water management policy that hopes for another wet year ...

Smallmouth bass just lost one of their favorite places to spawn in the Colorado River below Glen Canyon Dam, according to a ...

LAKE POWELL, Utah — Muddy water whizzed past as John Weisheit steered a motorboat upstream in the Colorado River. He revved the engine as the boat sped around a bend and up a riffle. All along ...

Upstream reservoirs in the Colorado River Basin might not have enough water to keep Lake Powell above a critical threshold indefinitely, federal officials have warned in recent weeks, as the West ...

Their probable goal: To pack the tanker truck with explosives and blowup Glen Canyon Dam. Back then, the idea of draining Lake Powell was fringe, attractive to anti-government extremists and ...

The massive lake acts like a savings bank for water users, but the account balance is low enough to make officials from across the West nervous Coloradans might know of Lake Powell from sun-filled ...

The group advocates for draining Lake Powell and restoring the Colorado River to its natural flow, with the ultimate goal of creating a national park in the area. One of the primary issues cited ...

Weeks after the surface of Lake Powell sunk to an all-time low, the key Colorado River reservoir is rising more than a foot a day — on track to deepen by some 70 feet in the coming months.

Dam maintenance and non-native fish reduction efforts led the government to reject environmentally restorative flood in Grand Canyon.

But since 2000, Lake Powell has dropped 100 feet. So here, the river is starting to behave like a river again, carving down and excavating these long-buried boulders. Mike DeHoff is another ...

But since 2000, Lake Powell has dropped 100 feet. So here, the river is starting to behave like a river again, carving down and excavating these long-buried boulders. Mike DeHoff is another ...