Harmful cyanotoxins, produced by algae blooms, were detected in Lake Powell at the mouth of Antelope Canyon. The National Park Service issued a water advisory but recreation areas remain open.
PAGE, Ariz. — Lake Powell's lower water levels aren't the only concern this Fourth of July weekend. The concentration of cyanotoxins was found to be at the "high end of safe exposure levels" in the ...
In May, hydrologists forecasted that spring runoff into Lake Powell would be the lowest in years. A month later, the projections have only gotten worse. The Colorado Basin River Forecast Center ...
Boaters hoping to enjoy Lake Powell this summer may soon have to adjust their plans. Water levels at the reservoir are 29 feet lower than this time last year, Glen Canyon National Recreation Area said ...
Lake Powell is projected to fall below a critical threshold of 3,500 feet in 2026, triggering mandatory federal intervention. This intervention could involve reducing water releases to Lake Mead to ...
The National Park Service issued a water advisory for Lake Powell on July 2 after concentrations of a harmful toxin in the water were detected at the high end of safe exposure levels. Cyanotoxins, ...
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