Hanna Region Transmission Development

The Hanna Region Transmission Development involves a 240-km (149-mile) 240-kV transmission line that originates at Cordel and terminates at Hansman Lake, Alberta. The project also involves nearly 110-km (68.2 miles) of new 144-kV transmission lines. The project, which is sponsored by ATCO Electric, was estimated to cost $764 million.  Bechtel provided project and construction management services. The project includes a new 240/144 kV substation near Hardisty with a 240 kV double circuit line connecting the new substation with the 240 kV line between Cordel and Hansman Lake. Also, it includes a double 240 kV circuit from Anderson to Oyen and north to Hansman Lake. The project was complete August 2013.

Project Sponsor Line Miles Voltage (kV) From State To State Year in Service
ATCO Electric 220 240 AB AB 2013
Estimated Costs ($M) Voltage Type Project Status Project Group Origin Point Destination Point
764 Operating Cordel Hansman Lake
Interstate Build Start NERC ISO/RTO Country Project Partners
2013 WECC AESO CA Altalink Management Ltd.