| FORM-3 | |||||
| SALIENT FEATURES OF HYDROELECTRIC PROJECT | |||||
| NAME OF COMPANY: | HPSEB | ||||
| NAME OF POWER STATION: Gaj Power House | |||||
| 1. Location | |||||
| State/Distt. | HP, Distt. Kangra | ||||
| River | Gaj/Leond (Tributary of river Beas) | ||||
| 2. Diversion Tunnel | |||||
| Size, shape | NA | ||||
| Length | NA | ||||
| 3. Dam | |||||
| Type | NA | ||||
| Maximum dam height | NA | ||||
| 4. Spillway | |||||
| Type | Spill Chute | ||||
| Crest level of spillway | 1320.10 | ||||
| 5. Reservoir | |||||
| Full Reservior Level (FRL) | NA | ||||
| Minimum Draw Down Level (MDDL) | NA | ||||
| Live storage (MCM) | NA | ||||
| 6. Desilting Arrangement | |||||
| Type | Vortex | ||||
| Number and Size | 17 m dia | ||||
| Particle size to be removed(mm) | 0.20 mm | ||||
| 7. Head Race Tunnel | |||||
| Size and type | 1.8 m dia , Horse shoe | ||||
| Length | 2043.0 m | ||||
| Design discharge(Cumecs) | 6.3 | ||||
| 8. Surge Shaft | |||||
| Type | Well | ||||
| Diameter | 4.5 m | ||||
| Height | 51 m | ||||
| 9. Penstock/Pressure shafts | |||||
| Type | Steel | ||||
| Diameter & Length | 1.5m438.01m | ||||
| 10. Power House | |||||
| Type | Surface | ||||
| Installed capacity (No of units x MW) | 3 x 3.5 MW | ||||
| Peaking capacity during lean period (MW) | |||||
| Type of turbine | Vertical Pelton | ||||
| Rated Head(M) | 212.0 m | ||||
| Rated Discharge(Cumecs) | 6.3 | ||||
| 11. Tail Race Tunnel | |||||
| Diameter, shape | 2.0 x 1.80 m rectangular box | ||||
| Length | 65 m | ||||
| Minimum tail water level | 1081.00 m | ||||
| 12. Switchyard | |||||
| Type of Switch gear | VCB | ||||
| No. of generator bays | 3 | ||||
| No. of Bus coupler bays | - | ||||
| No. of line bays | 3 | ||||
| Note: Specify limitation on generation during specific time period on account of restriction(s) on | |||||
| water use due to irrigation, drinking water, industrial, environmental considerations etc. | |||||
| PETITIONER | |||||