10 HUG Systems produces15 MW over 204m drop at Wendake, Que.

Wendake, Quebec is a native community on the St. Charles R. at a 204 m drop in an uninhabited gulley. This site offers the best gravitational force of 13.4 m/sec in a turbulent flow in a pipeline. 

Water never touches the inside of a coil pipeline. This creates laminal flow at the rate of 36 m/sec.