Underwater Hoover Dam Intake Towers

The most convenient location for an intake tower is in the proximity of the processing plant.
Underwater hoover dam intake towers. Each tower is 395 ft high and extends above the crest of the dam to accommodate periodic removal and cleaning of steel inlet screens. Near the bottom of the tower depending on the dam construction and plant location a horizontal or slanted outlet conduit takes the water from the tower into the plant. Four reinforced concrete intake towers located above the dam divert water from the reservoir into huge steel pipes called penstocks. In artificial lakes those are typically placed near the dam.
The construction of tulloch dam and power house duration. They are four reinforced concrete structures located above the dam two on each side of the canyon. What are the intake towers. The water taken into each tower is funneled through two cylindrical gates each 32 ft in diameter and 11 feet high.
Few people give much thought to the four box shaped pedestrian maintenance bridges that connect the towers to the backside of hoover dam. German agents discovered in mexico city were planning the attack in order to paralyze the aviation manufacturing industry located in los angeles. One gate is near the bottom and the other near the middle of each tower. Water enters through entry port directly into the conveying pipes.
The diameter of these towers is 82 feet at the base 63 feet 3 inches at the top and 29 feet 8 inches inside. It contains 4 400 000 cubic yards 3 360 000 cubic metres of concrete. German submarine attack on hoover dam on the evening of november 30 1939 the state department received word from the u s. South san joaquin irrigation district 60 056 views.
Each tower is 395 feet high and each controls one fourth the supply of water for the powerplant turbines. Embassy in mexico of an alleged plot to bomb the intake towers at the dam. In case of dry intake there is no water in the water tower. It is simply used for the operation of valves etc.
Located at hoover dam there are four intake towers in total. Each intake tower controls one fourth of the water supply for the powerplant turbines.