AltaLink is proposing to decommission and salvage (remove) a portion of the existing 501L transmission line and the existing Cardinal River 302S Substation. The project is located two kilometres (km) north of the Hamlet of Cadomin, within Yellowhead
County.

The Alberta Electric System Operator has informed AltaLink that a portion of the 501L transmission line and the Cardinal River 302S Substation is no longer required. As a result, AltaLink is proposing to:

• remove approximately six km of de-energized 501L transmission line
• remove the Cardinal River 302S Substation