U.S. Mining Operations Recognized for Outstanding Safety Performance
“Sentinels of Safety” Awards Honor Outstanding Safety Performance at U.S. Coal, Metal and Nonmetal Mines in 2011 Las Vegas, Nev. – The National Mining Association (NMA) today recognized 21 U.S. coal, metal and nonmetal mining operations for their outstanding safety record in 2011. The “Sentinels of Safety,” awarded annually to the nation’s safest mining operations […]
- On September 25, 2012 Read More