Tank cars loaded with thousands of gallons (liters) of highly flammable ethanol exploded in flames as a freight train derailed, killing one person and forcing the evacuation of hundreds of nearby homes. The cars continued burning Saturday morning and officials said they would wait for the ``very dangerous' inferno to burn out by itself.
Rockford Fire Chief Derek Bergsten said 74 of the train's 114 cars were filled with ethanol, or ethyl alcohol, but only a dozen of them were burning. Officials evacuated the area on the edge of Rockford, about 80 miles (130 kilometers) north-west of Chicago, Friday night amid concerns about air pollution and the chance that more of the train's cars might catch fire.
Winnebago County Coroner Sue Fiduccia said early Saturday the death was that of a female who was in a car waiting for the train to pass a crossing near the derailment site. Bergsten said three other people ran from the car when it was bombarded with flying railroad ties and they were severely burned by flaming ethanol. They were hospitalised in serious to critical condition, he said. Two crewmen on the eastbound Canadian National train escaped injury, said company spokesman Patrick Waldron. The engine crew was able to pull 64 cars away from the scene.
The cause of the derailment was still under investigation Saturday but witnesses told the Rockford Register-Star newspaper that cars on the Chicago-bound train began hydroplaning in standing water as it approached the crossing. Some of them left the tracks moments before two of them exploded.
Parts of northern Illinois may have gotten up to 4 inches (10 centimeters) of rain Friday, said meteorologist Gino Izzi of the National Weather Service. Chicago's O'Hare International Airport, 40 to 50 miles (64 to 80 kilometers) east of Rockford, measured 3.6 inches (9 centimeters), a record for the date, he said.
Kirk Wilson, a fire chief in nearby Rockton, said he expected the ethanol to continue burning until later Saturday. ``We're letting the product burn itself out,' he said. ``We can't get too close to it. We're observing everything through binoculars from about 200 or 300 feet (60 to 90 meters) away.' ``The situation is not under control, but we are making progress in getting it under control,' said Wilson, whose department was one of at least 26 that went to the derailment scene. ``It's very dangerous. It's very explosive. We're not risking any fire-fighters' lives.'
Officials evacuated residents of about 600 homes within a half-mile (800 meters) of the derailment, Bergsten said. He said potentially toxic fumes should keep them out of their homes until environmental officials give them the green light to return. ``At first I thought it was a tornado because they always say a tornado sounds like a train coming,' said Jeff Tilley, a Register-Star employee who lives near the scene of the derailment.