Ever wonder what the deepest lake in Arizona is? Here's what you want to know about the top spot for swimming, boating and more in Arizona.

Arizona water officials are releasing cold water from Lake Powell to lower water temperatures in the Colorado River and protect the threatened humpback chub fish from an invasive species.

Lake Powell is one of the largest man-made reservoirs in the U.S. and lies on the Colorado River, straddling across Arizona and Colorado. The majority of the lake lies in southern Utah ...

LAS VEGAS (KLAS) — An early season forecast indicates Lake Powell will get only about 81% of its normal water flow because of dry conditions around much of the Upper Colorado River Basin.

This year's storms won't erase looming drought worries across the entire southwestern U.S., experts fear. Of particular ...

Latest estimates place the Upper Colorado River Basin snowpack at just 83 percent of the historic median for this time of ...

Powell River Regals’ unbeaten run in McCallum Cup playoffs continued on February 15 in Lake Cowichan. The senior AA hockey ...

Schumacher also said the mountain snowpack in the Upper Colorado River basin (the area upstream of Lake Powell) did see a nice boost from the recent storm: It had been at about 82% of average as ...

when a wet winter helped Lake Mead and Lake Powell rebound after a brutal 2021. On July 27, 2022, Lake Mead dropped to 1,041.71 feet, its lowest point since filling in the 1930s. Scientists say the ...

It's been an exhausting two days since flood waters first swept through cities in Powell County, turning commonly traveled ...

July 4 -- Mouth of the Uinta River, Bradley spends July 4th in personal reflection while waiting for Powell to return from the Indian reservation. "Took a long walk tonight alone beside the lake ...