Norfolk Southern rolls out new safety technology in wake of derailment
ATLANTA, Ga. (Atlanta News First) - Nearly two dozen times a day, a Norfolk Southern train passes through a tunnel in Butts County, about an hour south of Atlanta.
But this tunnel is no ordinary one.
It’s called a digital train inspection portal and it’s equipped with an array of trackside cameras and stadium lighting. The Georgia Tech Research Institute (GTRI) helped develop the technology.