Documents

Briefs, oral arguments, agency decisions and the Federal Register.

1,081 results

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  • Petitions for Modification of Application of Existing Mandatory Safety Standards

    Federal Register · Notice · Sep 27, 2011

    Fontaine, Acting Director, Office of Standards, Regulations and Variances. MSHA will consider only comments postmarked by the U.S. … During this time period, all other mandatory standards will apply.

    76 FR 59742Labor DepartmentMine Safety and Health Administration
  • Petitions for Modification of Application of Existing Mandatory Safety Standards

    Federal Register · Notice · Jun 25, 2021

    Background Section 101(c) of the Federal Mine Safety and Health Act of 1977 (Mine Act) allows the mine operator or representative of miners to file a petition to modify the application of any mandatory … Since float coal dust is removed by the air filter prior to reaching the motor, the PAPR user shall conduct regular examinations of the filter and perform periodic testing for proper operation of the “

    86 FR 33773Labor DepartmentMine Safety and Health Administration
  • Summary of Decisions Granting in Whole or in Part Petitions for Modification

    Federal Register · Notice · May 10, 2002

    entries used to carry intake air to a working place. … Summary of Findings: Petitioner's proposal is to clean out and prepare oil and gas wells for plugging and to plug all wells that are encountered during normal operations.

    67 FR 31830Labor DepartmentMine Safety and Health Administration
  • Petition for Modification of Application of Existing Mandatory Safety Standards

    Federal Register · Notice · Dec 27, 2024

    Background Section 101(c) of the Federal Mine Safety and Health Act of 1977 (Mine Act) allows the mine operator or representative of miners to file a petition to modify the application of any mandatory … Since float coal dust is removed by the air filter prior to reaching the motor, the PAPR user shall conduct regular examinations of the filter and perform periodic testing for proper operation of the “

    89 FR 105629Labor DepartmentMine Safety and Health Administration
  • Petition for Modification of Application of Existing Mandatory Safety Standards

    Federal Register · Notice · Dec 30, 2024

    Background Section 101(c) of the Federal Mine Safety and Health Act of 1977 (Mine Act) allows the mine operator or representative of miners to file a petition to modify the application of any mandatory … Since float coal dust is removed by the air filter prior to reaching the motor, the PAPR user shall conduct regular examinations of the filter and perform periodic testing for proper operation of the “

    89 FR 106596Labor DepartmentMine Safety and Health Administration
  • Petition for Modification of Application of Existing Mandatory Safety Standards

    Federal Register · Notice · Nov 14, 2024

    Background Section 101(c) of the Federal Mine Safety and Health Act of 1977 (Mine Act) allows the mine operator or representative of miners to file a petition to modify the application of any mandatory … Since float coal dust is removed by the air filter prior to reaching the motor, the PAPR user shall conduct regular examinations of the filter and perform periodic testing for proper operation of the “

    89 FR 90060Labor DepartmentMine Safety and Health Administration
  • Petition for Modification of Application of Existing Mandatory Safety Standards

    Federal Register · Notice · Nov 18, 2024

    Background Section 101(c) of the Federal Mine Safety and Health Act of 1977 (Mine Act) allows the mine operator or representative of miners to file a petition to modify the application of any mandatory … Since float coal dust is removed by the air filter prior to reaching the motor, the PAPR user shall conduct regular examinations of the filter and perform periodic testing for proper operation of the “

    89 FR 90747Labor DepartmentMine Safety and Health Administration
  • Petition for Modification of Application of Existing Mandatory Safety Standard

    Federal Register · Notice · Aug 16, 2023

    Background Section 101(c) of the Federal Mine Safety and Health Act of 1977 (Mine Act) allows the mine operator or representative of miners to file a petition to modify the application of any mandatory … Since float coal dust is removed by the air filter prior to reaching the motor, the PAPR user shall conduct regular examinations of the filter and perform periodic testing for proper operation of the “

    88 FR 55724Labor DepartmentMine Safety and Health Administration
  • Petition for Modification of Application of an Existing Mandatory Safety Standard

    Federal Register · Notice · Oct 27, 2021

    ADDRESSES: You may submit your comments including the docket number of the petition by any of the following methods: 1. Email: zzMSHA-comments@dol.gov. … Background Section 101(c) of the Federal Mine Safety and Health Act of 1977 (Mine Act) allows the mine operator or representative of miners to file a petition to modify the application of any mandatory

    86 FR 59430Labor DepartmentMine Safety and Health Administration
  • Petitions for Modification of Application of Existing Mandatory Safety Standards

    Federal Register · Notice · Jun 25, 2012

    Background Section 101(c) of the Federal Mine Safety and Health Act of 1977 (Mine Act) allows the mine operator or representative of miners to file a petition to modify the application of any mandatory … Since this area was used mainly for an exhausting fan site, the portals were not cleaned back out.

    77 FR 37926Labor DepartmentMine Safety and Health Administration
  • Petition for Modification of Application of Existing Mandatory Safety Standards

    Federal Register · Notice · Apr 18, 2025

    Background Section 101(c) of the Federal Mine Safety and Health Act of 1977 (Mine Act) allows the mine operator or representative of miners to file a petition to modify the application of any mandatory … open crosscut or in areas where methane may enter the air current.

    90 FR 16571Labor DepartmentMine Safety and Health Administration
  • Petition for Modification of Application of Existing Mandatory Safety Standards

    Federal Register · Notice · Nov 14, 2024

    Background Section 101(c) of the Federal Mine Safety and Health Act of 1977 (Mine Act) allows the mine operator or representative of miners to file a petition to modify the application of any mandatory … Since float coal dust is removed by the air filter prior to reaching the motor, the PAPR user shall conduct regular examinations of the filter and perform periodic testing for proper operation of the “

    89 FR 90056Labor DepartmentMine Safety and Health Administration
  • Petition for Modification of Application of an Existing Mandatory Safety Standard

    Federal Register · Notice · Oct 27, 2021

    ADDRESSES: You may submit your comments including the docket number of the petition by any of the following methods: 1. Email: zzMSHA-comments@dol.gov. … Background Section 101(c) of the Federal Mine Safety and Health Act of 1977 (Mine Act) allows the mine operator or representative of miners to file a petition to modify the application of any mandatory

    86 FR 59428Labor DepartmentMine Safety and Health Administration
  • Proposed Extension of Information Collection: Safety Standards for Underground Coal Mine Ventilation-Belt Entry Used as an Intake Air Course To Ventilate Working Sections and Areas Where Mechanized Mining Equipment Is Being Installed or Removed

    Federal Register · Notice · Jul 27, 2026

    This average concentration is representative of the composition of the mine atmosphere over a period of mining activity during non-fire conditions. … Desired Focus of Comments MSHA is soliciting comments concerning the proposed information collection titled “Safety Standards for Underground Coal Mine Ventilation—Belt Entry Used as an Intake Air Course

    91 FR 46964Labor DepartmentMine Safety and Health Administration
  • Petitions for Modification

    Federal Register · Notice · May 17, 2005

    The record book will be kept on the surface for a period of six months and made available for inspection by interested persons. … Request for Comments Persons interested in these petitions are encouraged to submit comments via Federal eRulemaking Portal: http://www.regulations.gov; e-mail: zzMSHA-Comments@dol.gov; fax:

    70 FR 28321Labor DepartmentMine Safety and Health Administration
  • Improving and Eliminating Regulations, Phase 5, Miscellaneous Technology Improvements (Methane Testing)

    Federal Register · Proposed Rule · Sep 26, 2002

    ADDRESSES: Comments must be clearly identified as such and transmitted electronically to comments@msha.gov, by facsimile to (202)693-9441, or by regular mail or hand delivery to MSHA, Office of … Section 103(i) of the Mine Act requires MSHA to conduct spot inspections at least every ten working days at mines liberating over 500,000 cubic feet of methane during a 24-hour period, and at least every

    67 FR 60611Labor DepartmentMine Safety and Health Administration
  • Mine Shift Atmospheric Conditions; Respirable Dust Sample

    Federal Register · Notice · Feb 3, 1998

    mine dust per cubic meter of air (mg/m3). … After the close of the comment period, the Agencies reviewed all of the comments, data and other information submitted into the record.

    63 FR 5664Labor DepartmentMine Safety and Health Administration
  • Proposed Information Collection Request Submitted for Public Comment and Recommendations; Main Fan Maintenance Record

    Federal Register · Notice · Jan 12, 2000

    on proposed and/or continuing collections of information in accordance with the Paperwork Reduction Act of 1995 (PRA95) [44 U.S.C. 3506(c)(2)(A)]. … The air flow provided by the fans assures fresh air to the miners at working faces, reduces the chance of the air reaching threshold limit values of airborne contaminants, and dilutes accumulations of

    65 FR 1913Labor DepartmentMine Safety and Health Administration
  • Respirable Silica (Quartz)

    Federal Register · Proposed Rule · Aug 29, 2019

    Follow the on-line instructions for submitting comments. • Email: zzMSHA-comments@dol.gov . … Other commenters stated that using respirators as a means of complying with the dust standard is contrary to the Mine Act and would provide miners with a false sense of protection.

    84 FR 45452Labor DepartmentMine Safety and Health Administration
  • Petitions for Modification

    Federal Register · Notice · Feb 7, 2008

    Background Section 101(c) of the Federal Mine Safety and Health Act of 1977 (Mine Act) allows the mine operator or representative of miners to file a petition to modify the application of any mandatory … will not mix with belt air.

    73 FR 7323Labor DepartmentMine Safety and Health Administration

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