On April 16, 2024, the Mine Safety & Health Administration (“MSHA”) released its final rule for Respirable Crystalline Silica (“RCS”) for preliminary viewing, and it was published in the Federal Register on April 18, 2024....more
The Mine Safety and Health Administration (“MSHA”) released its long-anticipated silica rule on Tuesday, April 16, 2024. (See the rule here) The rule is aimed at reducing miners’ exposure to respirable crystalline silica,...more
MSHA has published the proposed silica rule on their website. Among other things, MSHA proposes to set the permissible exposure limit of respirable crystalline silica at 50 micrograms per cubic meter of air (µg/m3) for a full...more
Seyfarth Synopsis: We recently blogged that Silica is the New Asbestos: New OSHA Regional Emphasis Program Will Target Respirable Silica Hazards in Six States. Now the federal Mine Safety and Health Administration (MSHA) has...more
While the Mine Safety and Health Administration (MSHA) continues to work on developing a new crystalline silica standard (that is expected to cut the exposure limit in half), the agency has decided to ramp up enforcement of...more
MSHA has announced a new enforcement initiative regarding overexposure to respirable crystalline silica. The silica enforcement initiative is intended “to take immediate action to reduce the risks the silica exposure.” ...more
Seyfarth Synopsis: Seyfarth Shaw’s OSHA/MSHA group is at the ABA’s Occupational Safety and Health Law Committee Midwinter Meeting this week. Today, we heard from panels that discussed California Workplace Violence and Indoor...more
Seyfarth Synopsis: Seyfarth Shaw’s OSHA/MSHA group is at the ABA’s Occupational Safety and Health Law Committee Midwinter Meeting this week. Today, we heard some introductory remarks from the Solicitor of Labor, a panel who...more
The U.S. Department of Labor’s Mine Safety and Health Administration (MSHA) announced today that it would hold a public meeting on its recent Request for Information (RFI) on Respirable Silica (Quartz). That RFI, published on...more