The Kokish River Hydroelectric Project will include:
- A low level weir, intake and fish ladder, located approximately 0.5 km downstream of Ida Lake, just downstream of the confluence of the Bonanza River and the East Fork Kokish River
- A 9 km buried pipeline that, for most of its length, will follow forest roads on the east side of the lower Kokish River
- A powerhouse and switchyard (occupying 1 to 2 hectares) located near the Telegraph Cove Road and Beaver Cove railway bridges
- A short section of tailrace channel for return of diverted water to the river downstream of the powerhouse
- A clear span bridge over the Bonanza River at the outlet of Ida Lake, at the site of a former bridge crossing
- A 500 m section of 138 kV transmission line between the switchyard and the existing BC Hydro transmission grid
| Project Statistics |
Approximate Value |
| Installed Capacity |
45 MW |
| Anticipated Average Annual Generation |
160 to 200 GWh (sufficient to power 15, 000 homes) |
| Intake Elevation |
257.7 m above sea level |
| Powerhouse Elevation |
20.20 m above sea level |
| Penstock Length |
9.2 km |
| Penstock Diameter |
3 m |
| Transmission Line Length |
0.75 km |
| Transmission Voltage |
138 kV |