Dams are usually built for one of a relatively few purposes:
A quick Googling of "Hoover Dam" indicates that it was built for all three of those reasons.
The Hoover dam weighs 6,600,000 tons. It took 3,250,000 cubic yards of concrete to build the dam itself
Hoover Dam
Construction of a major dam on the Colorado River.
He backed the Reconstruction Finance Corporation (RFC), which provided financial aid to railroads, financial institutions, and business corporations. Boulder (now Hoover) Dam was begun under his adminstration.
Lake Mead formed when the Hoover Dam was built over the Colorado River
it has a drinking problem
There are six of them on the Colorado river. Glenn Canyon dam, Hoover dam, Davis dam, Parker dam, Palo Verde diversion dam and Imperial dam.
A nickname for the Hoover Dam is Boulder Dam.
In the hoover dam.
Hoover
hoover dam =D
Hoover Dam was originally called Boulder Dam.
Hoover dam opened in 1920
Hoover Dam was built by people.
Herbert Hoover - Boulder Dam in the Black Canyon on the Colorado River was renamed to Hoover Dam in his honor.
When the dam was in its planning stages, in 1930, Herbert Hoover was President. It was then in 1930 that Secretary Ickes stated publicly that Hoover Dam was to be built, noting that naming a dam after a president was appropriate. In 1933, when Hoover was not re-elected, the name was reverted to Boulder Dam. It remained Bould Dam until 1947, when an act of Congress officially re-named the dam Hoover Dam.
the hoover dam