A: I believe there is a misunderstanding of line sag. It is not an abnormal function of power lines and it occurs frequently, especially during the summer months. It’s basic physics.

High heat days and nights can create problems in the power grid, with the increased load from air conditioners potentially causing electric lines to sag. When temperatures increase, the metal in ...

Power Poles Snap, Trees Sag in Tennessee Ice Storm Up to an inch of accumulating ice was reported in eastern Putnam County, Tenn. By ABC News February 21, 2015, 4:43 PM 2:15 ...

The Magic Balls can be installed on live lines by drone, meaning it is possible to attach them to power lines even in remote ...