| DOL/MSHA | RIN: 1219-AB14 | Publication ID: Fall 2009 |
| Title: Verification of Underground Coal Mine Operators' Dust Control Plans and Compliance Sampling for Respirable Dust | |
| Abstract: MSHA's current standards require that all underground coal mine operators develop and follow a mine ventilation plan for each mechanized mining unit that we approve. However, we do not have a requirement that provides for verification of each plan's effectiveness under typical mining conditions. Consequently, plans may be implemented by mine operators that could be inadequate to control respirable dust. In response to comments received on the July 2000 proposed rule for MSHA to withdraw the rule, MSHA published a new proposed rule on March 6, 2003. The proposed rule would have required mine operators to verify, through sampling, the effectiveness of the dust control parameters for each mechanized mining unit specified in the approved mine ventilation plan. The use of approved powered air-purifying respirators and/or verifiable administrative controls would have been allowed as a supplemental means of compliance when MSHA had determined that all feasible engineering or environmental controls were exhausted. Public hearings were held in May 2003, and the comment period, originally scheduled to close on June 4, 2003, was extended until July 3, 2003. On June 24, 2003, MSHA announced that all work on the final rule would cease and the rulemaking record would remain open in order to obtain information concerning Continuous Personal Dust Monitors being tested by NIOSH. A Federal Register notice was published on July 3, 2003, extending the comment period indefinitely. NIOSH issued a report on the continuous personal dust monitor in September 2006 and another report concerning test results in June of 2007. MSHA plans to incorporate aspects of this rulemaking into the rulemaking on occupational exposure to coal mine dust (Lowering Exposure). | |
| Agency: Department of Labor(DOL) | Priority: Other Significant |
| RIN Status: Previously published in the Unified Agenda | Agenda Stage of Rulemaking: Completed Actions |
| Major: No | Unfunded Mandates: No |
| CFR Citation: 30 CFR 70; 30 CFR 75; 30 CFR 90 (To search for a specific CFR, visit the Code of Federal Regulations.) | |
| Legal Authority: 30 USC 811; 30 USC 813; 30 USC 961; 30 USC 957 | |
| Legal Deadline: None | |||||||||||||||||||||||||||||||||
Timetable:
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| Additional Information: This rulemaking is related to RIN 1219-AB18 (Determination of Concentration of Respirable Coal Mine Dust) and RIN 1219-AB48 (Continuous Personal Dust Monitors), and RIN 1219-AB64 (Occupational Exposure to Coal Mine Dust Lowering Exposure). | |
| Regulatory Flexibility Analysis Required: No | Government Levels Affected: None |
| Federalism: No | |
| Included in the Regulatory Plan: No | |
| RIN Information URL: www.msha.gov/regsinfo.htm | Public Comment URL: www.regulations.gov |
| RIN Data Printed in the FR: No | |
| Related RINs: Related to 1219-AB18, Related to 1219-AB48 | |
| Agency
Contact: Patricia W. Silvey Director, Office of Standards, Regulations, and Variances Department of Labor Mine Safety and Health Administration 1100 Wilson Boulevard, Room 2350, Arlington, VA 22209-3939 Phone:202 693-9440 Fax:202 693-9441 Email: silvey.patricia@dol.gov | |
