Parker Dam

Parker Dam is a concrete arch-gravity dam that crosses the Colorado River 155 miles downstream of Hoover Dam. Built between 1934 and 1938 by the Bureau of Reclamation, it is 320 feet high, 235 feet of which are below the riverbed, making it the deepest dam in the world. The portion of the dam above the foundation stands 85 feet tall, making it the only d…
Parker Dam is a concrete arch-gravity dam that crosses the Colorado River 155 miles downstream of Hoover Dam. Built between 1934 and 1938 by the Bureau of Reclamation, it is 320 feet high, 235 feet of which are below the riverbed, making it the deepest dam in the world. The portion of the dam above the foundation stands 85 feet tall, making it the only dam in the world that stands more underground than above ground. The dam's primary functions are to create a reservoir, and to generate hydroelectric power. The reservoir behind the dam is called Lake Havasu and can store 647,000 acre⋅ft. The dam straddles the Arizona-California state border at the narrows the river passes through between the Whipple Mountains in San Bernardino County, California and the Buckskin Mountains in La Paz County, Arizona.
  • Type of dam: Concrete gravity-arch
  • Impounds: Colorado River
  • Height: 85 ft (26 m)
  • Height (foundation): 320 ft (98 m)
  • Length: 856 ft (261 m)
  • Width (crest): 39 ft (12 m)
  • Width (base): 100 ft (30 m)
Data from: en.wikipedia.org