The Mesa-Sylmar line was built 102 years ago but has been idle since it was damaged in the 1971 San Fernando earthquake.

Built 102 years ago, the Mesa-Sylmar line was taken out of commission after it was damaged in the San Fernando earthquake in 1971. SCE left the structures standing rather than remove them.

Southern California Edison dismantles a transmission line for investigation into its potential role in sparking the Eaton ...