Visitors to Glen Canyon National Recreation Area, home of Lake Powell, are being advised to ... several key safety measures for visitors: Don't swim in waters with visible algal blooms.

BIG WATER, Kane County – About 20 to 30 people were swimming and playing around Lake Powell's Double Arch Thursday afternoon when Merril Campbell said he heard a "huge splash." "(It) was ...

The bravest in our family always loved jumping off of this while the rest of us would swim in and out. Grateful for the memories made at this majestic spot." An aerial shot of Lake Powell.

A harmful algal bloom has been detected at Lake Powell and across the Glen Canyon ... Avoid recreational activities, such as swimming or water skiing, in areas with apparent algal bloom.

LAKE POWELL, Ariz. — A mare and her foal that ... but the mare stayed on the beach until she was too weak to make the one-quarter mile swim with the newborn, the park service said.

The Colorado pikeminnow, a salmon-sized predator once it reaches age 7 or so, disappeared below the dam, though it and the other chub species still swim waters above Lake Powell. Other Grand ...