Type
Reinforced Concrete
Structure Elevation
5752
Diversion Capacity
660 cfs
Dual Vertical Shafts Type
Vortex
Dual Vertical Shafts Depth
187.5 feet
Dual Vertical Shafts Diameter
6.5 feet
Dual Vertical Shafts Capacity
330 cfs each
Vertical Ventilation Shaft Type
Mild Steel
Vertical Ventilation Shaft Depth
185 feet
Vertical Ventilation Shaft Diameter
6.5 feet
Connects
Upper Diamond Fork Pipeline to the Upper Diamond Fork Tunnel
Construction Costs
$4,472,410
Construction Period
6/25/1992-10/26-1994
Initial Diversions
25 May 2004