Due to accidents and methane ignitions at highwall miner and auger operations, the Mine Safety and Health Administration (MSHA) is providing best practices to aid mine operators in developing sound ground control plans. BEST PRACTICES • Provide adequate spacing/webbing between holes to ...
Joseph A. Main, assistant secretary of the U.S. Department of Labor's Mine Safety and Health Administration (MSHA), has issued the following statement on a ruling in the Tiller No. 1 Mine pattern of violations case: "As a result of today's ...
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