Scheme at a Glance:

Preamble:
Kollya MHS is envisaged across the west flowing River "Kumaradhara"
This River originates at an Elevation of about 1500 m above MSL near a mountain called Kidiyamutu Betta near Surlabi in Madikeri Taluk of Coorg District in Karnataka State and flows towards North, North- west, and west before joining the River Netravathi near Uppinangadi.The river rushes through steep slopes in its initial / middle reaches with a series of rapids and drops of moderate heights.The river drops from EL 1500 m to about 60 m in its course of about 80 km up to the Kollya MHS Site

The Scheme:
The scheme envisages construction of a Power House with an installed capacity of 24.00 MW

1. The main components of Kollya Mini Hydel Scheme as planned are


2. Diversion Weir across River Kumaradhara


3. Intake


4. Power House to house 8 generating units of 3.00 MW each


5. Tailrace pool and open tail channel


6. An outdoor yard (ODY) of size 67.0m x 94.0m