WASHINGTON, DC – A direct final rule revising safety standards for mining explosives has gone into effect, the U.S. Department of Labor’s Mine Safety and Health Administration (MSHA) announced. Published Jan. 14, 2020, the rule updates existing standards to incorporate technological advancements involving electronic detonators at metal and nonmetal mines.
MSHA works to prevent death, illness, and injury from mining and to promote safe and healthful workplaces for U.S. miners. MSHA carries out the provisions of the Federal Mine Safety and Health Act of 1977 (Mine Act) as amended by the Mine Improvement and New Emergency Response (MINER) Act of 2006. The agency develops and enforces safety and health rules for all U.S. miners regardless of size, number of employees, commodity mined, or method of extraction. MSHA also provides technical, educational and other types of assistance to mine operators.