1219-AB36 201404 Unified Agenda of Federal Regulatory and Deregulatory Actions 1219 Mine Safety and Health Administration MSHA 1200 Department of Labor DOL Respirable Crystalline Silica Other Significant Previously Published in The Unified Agenda Long-Term Actions No No 30 CFR 58 30 USC 811 No NPRM To Be Determined Undetermined Businesses Governmental Jurisdictions Local State No Undetermined www.msha.gov/regsinfo.htm www.regulations.gov No No Sheila McConnell 1219 Mine Safety and Health Administration MSHA 202 693-9440 202 693-9441 mcconnell.sheila.a@dol.gov 201 12th Street South, Room 4E401, Arlington VA 22202-5452