KSL12 年
Officials trying to right environmental wrong with Glen Canyon Dam
This archived news story is available only for your personal, non-commercial use. Information in the story may be outdated or superseded by additional information. Reading or replaying the story ...
npca.org9 年
Glen Canyon
The park also contains the Glen Canyon Dam, which was completed in 1963, creating Lake Powell and changing the surrounding environment dramatically. Visitors can kayak the Colorado River which flows ...
Center for Biological Diversity1 年
Glen Canyon Dam Operations Must Safeguard Grand Canyon’s Rare Fish, Conservationists Warn
It must act decisively, and it must act now to address operation of the dam to keep the bass from establishing downstream and to save the chub.” Today’s comments on a draft environmental assessment ...
来自MSN9 个月
Damage found inside Glen Canyon Dam increases water risks on the Colorado River
Federal officials have discovered damage inside Glen Canyon Dam that could force limits on how much Colorado River water is released at low reservoir levels, raising risks the Southwest could face ...
Center for Biological Diversity1 年
Bass Population Doubles Below Glen Canyon Dam, Worsening Extinction Risk for Rare Grand ...
GRAND CANYON NATIONAL PARK, Ariz.— Federal researchers reported Wednesday that despite last fall’s eradication efforts the number of invasive smallmouth bass more than doubled in the Colorado River ...
Park Ranger John on MSN6 个月
Lees Ferry - Glen Canyon National Recreation Area
Lees Ferry in Glen Canyon ... guided walking tour of the orchard, log cabins, stone ranch house, and pioneer cemetery. We ...