At Crater Lake National Park, the deepest lake in the U.S. is slated to close to swimmers and boaters for two years.

Lake Pleasant is popular for boating, swimming and camping. But do you know how it was named? It's not named for its calm ...

A new Waddell Dam The Waddell Dam created what today is known as Lake Pleasant, a man-made reservoir that stores water from the Colorado and Agua Fria rivers. The average depth of Lake Pleasant is ...