About Us

About Us

Who is Hydro One Sault Ste. Marie?

  Hydro One Sault Ste. Marie is an integral component of Ontario's transmission system that connects northern Ontario to southern Ontario.

Who regulates Hydro One Sault Ste. Marie?

  Hydro One Sault Ste. Marie is regulated by the Ontario Energy Board.

What assets does Hydro One Sault Ste. Marie manage? 

  • 560 km of 44kV to 230 kV transmission lines 
  • steel towers 
  • wood poles
  • composite  
  • substations

Where does Hydro One Sault Ste. Marie operate?

  Hydro One Sault Ste. Marie is proud to be the transmission company serving Sault Ste. Marie, Ontario Canada and the local region.
About Us
©  2017 Hydro One Sault Ste. Marie LP