Federal officials have discovered damage inside Glen Canyon Dam that could force limits on how much Colorado River water is ...
The river outlet pipes inside Glen Canyon Dam are getting a $9 million repair job, but conservation groups want to see more ...
A yearlong project to reline a set of four secondary pipes inside Glen Canyon Dam is currently underway, the U.S. Bureau of ...
With levels drawing ever closer to dead pool — the point at which billions of gallons of water would be trapped below the lowest outlets on Glen Canyon Dam — the attention of a nation was ...
The cool mix is reversing that damage this summer ... Some of them, like the walleye, have been spotted below Glen Canyon Dam but are not known to have reproduced there. Such threats may ...
To slow their spread, the U.S. Bureau of Reclamation has started releasing cold water from Lake Powell out of the Glen Canyon Dam, cooling the waters in the Grand Canyon and making them less ...
Today’s comments on a draft environmental assessment urge the Bureau of Reclamation to ensure flows from Glen Canyon Dam are cold enough to prevent any smallmouth bass reproduction downstream.
The park also contains the Glen Canyon Dam, which was completed in 1963 ... Parks in the Southwest Apr 2011 NPCA report finds alterations to natural water flows damage national parks Read more about ...
It was created by the construction of the Glen Canyon Dam in the 1960s, primarily as a means of water storage, hydroelectric power generation, and recreation. Glen Canyon is the name of the canyon ...
“The relining of the outlets ensures Glen Canyon Dam continues to operate in a manner ... cavitation — shockwaves powerful enough to damage steel. “Once the integrity of the coating is ...