"WASHINGTON — Rail tank cars being used to ship crude oil from North Dakota's Bakken region are an 'unacceptable public risk,' and even cars voluntarily upgraded by the industry may not be sufficient, a member of the National Transportation Safety Board said Wednesday."
"The cars, known as DOT-111s, were involved in derailments of oil trains in Casselton, N.D., and Lac-Megantic, Quebec, just across the U.S. border, NTSB member Robert Sumwalt told a House Transportation subcommittee hearing.
Forty-seven people were killed and 30 buildings destroyed in the blaze ignited by the Lac-Megantic accident. The Casselton accident, which occurred half a mile outside the town, created a massive fire that burned for more than 24 hours."
Joan Lowy reports for the Associated Press February 26, 2014.
