1219-AB64 200904 Unified Agenda of Federal Regulatory and Deregulatory Actions 1219 Mine Safety and Health Administration MSHA 1200 Department of Labor DOL Occupational Exposure to Coal Mine Dust (Lowering Exposure Limit) Other Significant Previously Published in The Unified Agenda Long-Term Actions No No 30 CFR 70 30 CFR 71 30 CFR 75 30 CFR 90 30 USC 811 30 USC 812 No NPRM 04/00/2011 Undetermined Businesses None No No No No 1219-AA81 Related to Patricia Silvey W. 1219 Mine Safety and Health Administration MSHA 202 693-9440 202 693-9441 silvey.patricia@dol.gov 1100 Wilson Boulevard, Room 2350, Arlington VA 22209-3939