"SALT LAKE CITY -- The operator of the Utah mine that collapsed in 2007, killing nine people, has reached a $949,351 settlement with the federal Mine Safety and Health Administration over safety violations."
"Genwal Resources Inc., an affiliate of Ohio-based Murray Energy Corp., denied Thursday that any of the violations led to the deadly collapse, which leveled a section of the Crandall Canyon mine as large as 63 football fields. From the start, Murray Energy chief Bob Murray insisted that the cave-in was triggered by a natural earthquake.
MSHA chief Joe Main disputed the earthquake theory on Thursday and said Genwal admitted it thinned a coal barrier it should have left standing to hold up the mine. He said the company also failed to revise a roof control plan after ignoring early signs of trouble."