SCE linemen are flown in pairs to the transmission tower in Corona.

Once the linemen reach the transmission tower, the helicopter pilot gently sets them down on top.

The SCE crew uses ladders attached to the transmission line to climb down and replace the old insulators.

SCE helicopter pilots use precision flying skills to transport linemen to their work location.  

An inside look at the underground vault with an installed seismic sensor.

Yellow blooms underneath the power lines from the Redondo Beach Generating Station.

Edison International President Pedro Pizarro makes a point during “The Promise of Grid Edge Solutions” panel discussion.

solar roof