AltaLink to perform aerial patrols around central Alberta on May 11-15
AltaLink will be performing aerial patrols around central Alberta on May 11-15.
The patrols will be around their electric transmission facilities, which are dispersed around the region.
The annual patrol provides AltaLink with a visual inspection of its transmission lines and surrounding vegetation, helping to maintain the reliability of the grid through proactive maintenance.
Areas where you may see a helicopter:


