TRANSMISSION LINE

Electricity generated will be transmitted to the Alberta electrical grid along a new 240 kV transmission line.

Currently there are two proposed transmission line interconnection options:

Option 1: Build 14 km of new transmission line in a new right-of-way and connect to an existing 240 kV transmission line.

Option 2: Build all of the new infrastructure for Option 1 + build an additional 10 km of line within or adjacent to the existing 240 kV transmission line right-of-way and connect to the Sagitawah Substation.

The grid operator will evaluate the options and make a decision to minimize technical and economic impacts to the grid.

Existing H-frame 240 kV transmission line in the area (foreground of photo)

Map showing the two transmission line options

APPLICABLE LEGISLATION

  • Species At Risk Act
  • Migratory Bird Convention Act
  • Alberta Electric System Operator – Technical Requirements for
    Interconnecting Generators and Technical Requirements for Interconnecting Loads
  • Alberta Electric Utilities Act
  • Alberta Public Lands Act
  • Historical Resources Act