Assistant Secretary for Mine Safety and Health Chris Williamson moderated a live-streamed panel discussion on June 3 to discuss how the Mine Safety and Health Administration’s final rule for respirable crystalline silica will better protect the health of the nation’s miners. Full story.
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MSHA reported that on May 8, a miner at U.S. Aggregates’ Flat Rock Plant, Shelby County, Ind., was electrocuted while unloading a roll of belt from a trailer. The miner was performing rigging duties when the crane boom contacted an overhead high-voltage powerline. Full story.
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The Mine Safety and Health Administration (MSHA) completed impact inspections at 15 mines in 11 states in April, issuing 247 violations and two safeguards. Out of these violations, 67 were considered significant and substantial. Read the full story, here.
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MSHA Assistant Secretary Chris Williamson has penned the following open letter to the mining community. View letter.
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MSHA reported that on April 15, a miner at Riverbend Sand and Gravel, Weld, Colo., died when the tail section of a collapsible belt conveyor fell and pinned him between the tail section and middle section. The miner was working as part of a crew to tear down the conveyor in preparation to be moved. Full story.
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The Mine Safety and Health Administration (MSHA) said it completed impact inspections at 14 mines in 11 states in March, issuing 199 violations and one safeguard. Full story.
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MSHA has reported that in the last six months, 11 miners received injuries due to electric arc flashes. In one instance, two miners were injured by an arc flash while performing maintenance on a breaker box; another, two contract miners received burns while checking the rotation on a transformer. Full story.
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The Mine Safety and Health Administration (MSHA) has issued a final rule to better protect the nation’s miners from health hazards associated with exposure to respirable crystalline silica. It lowers the permissible exposure limit to 50 micrograms per cubic meter of air for a full-shift exposure, calculated as an eight-hour, time-weighted average. Full story.
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The Mine Safety and Health Administration (MSHA) completed impact inspections at 13 mines in nine states in February, identifying 207 violations with 58 being classified as significant and substantial and two as unwarrantable failures. Full story.
Read MoreMSHA reported that on Jan. 29, a miner died when his haul truck traveled over the edge of a stockpile and overturned. This is the second fatality reported in 2024, and the second classified as “Powered Haulage.” Full story.
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