ITC will be inspecting its high-voltage transmission structures, lines and equipment throughout the state by helicopter from approximately Sept. 9-Oct. 4, weather permitting.
A low-flying helicopter is sighted near transmission lines.
The helicopter patrols are conducted to provide an overall status of the overhead transmission system that is operated by ITC’s Michigan operating entities, ITCTransmission and Michigan Electric Transmission Company, LLC (METC). Crews check for damaged or worn equipment and vegetation hazards. The inspection flights are often conducted at low altitudes to allow accurate visual inspection of equipment for lightning damage, wear or other potential problems. This is normal procedure, so there is no cause for alarm if a low-flying helicopter is sighted near transmission lines. Please note, the helicopters will be flying lower than usual near the transmission lines during these inspections, which is no cause for concern for area residents. The aerial inspections will cover nearly all of the Lower Peninsula, including all or part of the following counties (date ranges are approximate):
