Who constructed Tehri Dam project?
Who constructed Tehri Dam project?
Tehri Hydro Development Corporation
Tehri Hydro Power Project (4 units of 250 MW each). Construction and operation of dam & power house was taken up by Tehri Hydro Development Corporation (THDC) and was commissioned in 2006.
What is the importance of Tehri Dam?
The Tehri dam, in the north of India, was commissioned in 2006 to provide water for electricity generation, irrigation and drinking water. It has a sediment trap efficiency of 95 per cent and was designed to offset 150 years of sedimentation.
Why is the Tehri Dam controversial?
In 1986, the Ministry even advised the government to abandon it because the dam was located in an earthquake prone zone. Apart from that it would submerge Tehri town and displace 85,000 people. The residents had already filed a case in the Supreme Court challenging the project.
Is Tehri Dam a gravity dam?
Bhakra dam- The Bhakra Nangal Dam is a gravity dam on the Himachal Pradesh River Sutlej. The Tehri Dam is India’s largest dam and one of the world’s tallest. It is a multi-purpose rock and earth-fill embankment dam near Tehri in Uttarakhand, India, on the Bhagirathi River. It is the THDC India Ltd.
Which state is benefited from Tehri Dam?
Uttarakhand
Uttarakhand currently gets 12.5 per cent of free power from Tehri dam. Tehri dam comprises a 260.5 high earth and rock-fill dam which is one of the highest in the world.
How safe is Tehri Dam?
Several non-official experts link it to the unstable nature of the rocks and warn of possible future damage due to earthquakes. For experts, who had warned that the dam may be damaged due to the seismic activity in Tehri Himalayan foothills, the crack appears as a supporting evidence.
What happens if Tehri Dam collapse?
A collapse of Tehri Dam in the central Himalayas, which sits above a fault, would, for instance, release a wall of water about 200 meters high, slamming through two towns. In total, the flooding would affect six urban centers with a combined population of two million.
How much deep is Tehri Dam?
Phase 1 was completed in 2006. The Tehri Dam withholds a reservoir for irrigation, municipal water supply and the generation of 1,000 megawatts (1,300,000 hp) of hydroelectricity….
| Tehri Dam | |
|---|---|
| Impounds | Bhagirathi River |
| Height | 260.5 m (855 ft) |
| Length | 575 m (1,886 ft) |
| Width (crest) | 20 m (66 ft) |
What type of dam is Tehri Dam?
earth-fill embankment dam
The Tehri Dam is the tallest dam in India. It is a multi-purpose rock and earth-fill embankment dam on the Bhagirathi River near Tehri in Uttarakhand, India….
| Tehri Dam | |
|---|---|
| Type of dam | Embankment, earth and rock-fill |
| Impounds | Bhagirathi River |
| Height | 260.5 m (855 ft) |
| Length | 575 m (1,886 ft) |
What happens if Tehri breaks?
