Railroads Threatened With Lawsuits Over Diesel Exhaust

Railroads Threatened With Lawsuits Over Diesel Exhaust

LOS ANGELES - (AP) An environmental group threatened to sue two of the nation's biggest rail owners Tuesday under a novel legal theory that would classify diesel exhaust as hazardous waste. The Natural Resources Defense Council sent letters to Union Pacific Corp. and Burlington Northern Santa Fe Railway, saying it will file a lawsuit. . . . Full version available to lexis.com subscribers.