Arch Coal asks U.S. bankruptcy court to ease its cleanup costs
January 11, 2016 at 17:31 PM EST
WASHINGTON, Jan 11 (Reuters) - Arch Coal Inc, the second-largest U.S. coal producer, on Monday asked a bankruptcy judge to put aside $75 million to backstop future clean-up costs - far less than the roughly $450 million that regulators forsee needing.
