Where is tehri dam in india

Also visit the Koteshwar Dam, a gravity dam located 22km ahead of Tehri Dam. They say, the detailing was carved by a single mason in two months; after a single visit to Kedarnath. Koteshwar Mahadev Temple is another attraction in the form of the cave and is located on the bank of the river Alaknanda.

Legend has it that Lord Shiva stayed and meditated here for some time when the devil Bhasmasur tried to kill him. Currently, the total storage capacity is 3, Mm3 and the live storage capacity is 2, Mm3. According to the results from the bathymetric surveys, the dam could offset up to years of sedimentation without implementing any sediment management strategic under the current climate and land conditions.

In , a study calculated the sedimentation rate in the reservoir based on satellite imagery. The study determined the loss of storage capacity derived from the water-spread area at different elevations and the corresponding original and revised capacities. However, the results only show the loss of capacity from to in the study zone between masl and masl.

The average loss rate computed in this live zone is higher than the average sediment rate estimated from the bathymetric surveys to the Tehri reservoir. Following the impact assessment studies, watershed management was the mitigation measure taken to reduce soil erosion and therefore reduce sediment inflow into the reservoir.

The Catchment Area Treatment CAT plan was applied in areas of high to very high erosion, in total covering 52, hectares, including 44, hectares of forest land and the 8, hectares of agricultural land. The CAT works comprised afforestation, soil conservation, treatment of agriculture land, farm forestry and horticulture. The soil erosion in the rim area of the reservoir is monitored between masl and 1, masl. This monitoring programme aims to protect and regenerate vegetation in this area to reduce soil erosion and enhance the landscape to support tourism.

The relative success of this approach is still to be determined. Download case study PDF file. For more case studies, visit www. Facts about Hydropower. Our mission. All Featured More Filters.

Filter by: Hotels Restaurants Shopping Things to do. Would you also like to post a review for Tehri Dam? Post a Review No, Thanks! User Rating:. Photo courtesy: Shailza Sood Dasgupta. HappyTrips Editors A beautiful uphill drive through the hills covered in pines and small villages will take you to this dam. It is counted amongst 5 highest dams in the world, with ft high rock and earth-fill embankment that makes it an engineering marvel.

Its length is ft, crest width is 66 ft and base width is ft and generates MW of power.