The Bureau of Reclamation will invest nearly $9 million to fix recently discovered damage to the Glen Canyon Dam and prevent ...
Damage to the outlet works also raises concern about invasive fish entering a section of the Colorado River that flows ...
The recent damage to the outlet works is the product of a process called “cavitation.” It happens when small air bubbles in ...
Conservation groups are calling for changes to the management of Lake Powell, the nation’s second largest reservoir, after the discovery of damaged plumbing within the dam that holds it back.
The U.S. Bureau of Reclamation shouldn’t rely on four underwater steel tubes adjoining Glen Canyon Dam as ... improvements at the dam to minimize the risks of damage to what’s known as its ...
Federal officials recently reported damage to four tubes known as “river outlet works” at Glen Canyon Dam on the Utah-Arizona border. The dam is responsible for generating hydropower and ...
On the water or on the trail, he encounters jaw-dropping natural beauty, as well as environmental and cultural damage.
The U.S. Bureau of Reclamation will examine the possibility of drilling tunnels through Glen Canyon Dam to ensure water can pass through it at low Lake Powell elevations, two knowledgeable sources ...
Glen Canyon Dam, which creates the second-largest reservoir in the U.S., enables the distribution of Colorado River water ...
The tunnels may be needed to pass water through the dam if Lake Powell elevations fall below 3,490 feet. That's the lowest ...
The chief medical officer for Planned Parenthood Arizona said abortions could soon become unavailable -- at least for some ...
A new memo from the U.S. Bureau of Reclamation is raising concern about the infrastructure at the Glen Canyon Dam and its ability to deliver water downstream should levels at Lake Powell continue to ...