I don’t have the reference, but someone went to data a few years ago and calculated that we had about three derailments per day. I don’t know if that required train cars falling over or just needing to jack up the train cars and scooting them back on the track in many cases.
Did we ever find out who was driving that train that derailed on it’s maiden run a few years ago? Oregon or Washington state I think?
My employer has a siding. It’s in poor shape. We have 4 or 5 cars a year slip off the rails or a rail would pull loose from a tie. The siding was very low speed and contents were edible. Imagine the risk at high er speeds and more dangerous contents.
None of those carried toxic chemicals that spoiled large areas. The reference also indicated that even a derailment in switch yards while going .01 MPH were counted.