Super Trishuli Hydro Power Project

River – Trishuli
Type of Project – Run-of-River
Latitude/Longitude – 27°51’38.45’’ N/84°38’38.31’’ E

Kathmandu to Project Site – 100 km
Nearest International (Nepal) Airport – Kathmandu

River Basin – Narayani
Catchment area – 11659 km2
1 in 50 years flood – 6979 m3/s
1 in 500 years/ SPF flood Discharge – 9882 m3/s

Full Reservoir Level (F.R.L.) – 275.0 m a.s.l.
Minimum Draw-down Level – 269.0 m a.s.l.
Gross Storage at FRL- 5.91 MCM

Top of Barrage – 277.0 m a.s.l.
Barrage 182.6 m length between abutments
Gate Type and Size (W x H) – 5 Nos. Radial Gates; 13.2m x 22.8m

Design Discharge Q30- 724.9 m3/s

Dimensions – 20m x 46.35m x 60.25m
No. &Turbine Type – 3, Bulb Type
Rated Head – 16.53 m
Installed Capacity (MW) – 100 (2 units 33.33 x 1 unit 33.4 MW)

Voltage Ratio – 11kV/ 220kV
Rating – 41MVA

Width at sill – 58m

Type – GIS

4 (Four) Years

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