TEESTA – III HYDROELECTRIC PROJECT
North Sikkim, Sikkim, India
|SCOPE OF SERVICES:
AEMPL engaged to provide Review Engineering Consultancy Services for 1200 MW Teesta – III HE Project, Sikkim and further provision of Design and Project Management Consultancy Services for Balance works of the project
Teesta – III Hydro Electric Project has been contemplated as a run of the river scheme situated in the North Sikkim district of Sikkim. The Dam site is located on River Teesta just d/s of confluence of River Laching Chu and Lachung Chu. The Project will utilize a gross head of 817 m and design discharge of 175 cumecs for generation of 1200 MW.
The Project comprises a 60 m high Concrete Faced Rockfill Dam, two de-silting basins of 17m X 23m X 320m; 14.3km long 7.5m diameter HRT, 15.5 m diameter circular surge shaft of 160m height, 1806.67m long & 2 nos. of 4m diameter pressure tunnels including vertical shaft and inclined shaft of length about 1650 m. An underground power house housing 6 units of 200 MW. A 1.2 km long 8.2×8.0 m tunnel conveys back the water back to River Teesta after power generation.
The following works have been completed by M/s Aquagreen Engineering Management Private Limited for the Review Engineering during Construction Stage (2008-2010).
The following works are currently being executed by M/s Aquagreen Engineering Management Private Limited for the Design and Project Management Consultancy Services for Balance works (2015 – Ongoing)