To optimize operations at the train derailment site

To optimize operations at the train derailment site
The train accident occurred on July 6, 2013, at 1:14 p.m. EST in Lac-Mégantic, a municipality in the Eastern Townships, Quebec, Canada. The derailment of a convoy of 72 runaway tank cars containing light crude oil caused explosions and a fire that destroyed about 40 buildings in a 2 km2 area in the downtown, at the same time killing 47 people. The fire lasted four days, consuming nearly six million litres of oil.