[Federal Register Volume 90, Number 138 (Tuesday, July 22, 2025)]
[Proposed Rules]
[Page 34407]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2025-13747]


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DEPARTMENT OF LABOR

Mine Safety and Health Administration

30 CFR Part 75

[Docket No. MSHA-2025-0087]
RIN 1219-AB89


Electronic Surveying Equipment in Underground Coal Mines

AGENCY: Mine Safety and Health Administration, Labor.

ACTION: Proposed rule; extension of comment period.

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SUMMARY: The Mine Safety and Health Administration (MSHA) is extending 
the comment period on the proposed rule titled, ``Electronic Surveying 
Equipment in Underground Coal Mines,'' published in the Federal 
Register on July 1, 2025, with an established public comment period 
that is scheduled to end on July 31, 2025. In response to a request for 
additional time to develop and submit comments on the proposed rule, 
MSHA is extending the comment period for an additional 30 days, from 
July 31, 2025, to September 2, 2025.

DATES: The comment period for the proposed rule that was published on 
July 1, 2025, at 90 FR 28454 is extended. All comments must be 
submitted by midnight Eastern Standard Time on September 2, 2025.

ADDRESSES: All submissions must include RIN 1219-AB89 or Docket No. 
MSHA-2025-0087. You should not include personal or proprietary 
information that you do not wish to disclose publicly. If you mark 
parts of a comment as ``business confidential'' information, MSHA will 
not post those parts of the comment. Otherwise, MSHA will post all 
comments without change, including any personal information provided. 
MSHA cautions against submitting personal information.
    You may submit comments and informational materials, clearly 
identified by RIN 1219-AB89 or Docket Id. No. MSHA-2025-0087, by any of 
the following methods:
    1. Federal eRulemaking Portal: https://www.regulations.gov. Follow 
the online instructions for submitting comments for MSHA-2025-0087. A 
brief summary of this document is available at https://www.regulations.gov/docket/MSHA-2025-0087.
    2. Email: [email protected]. Include ``RIN 1219-AB89'' in the 
subject line of the message.
    3. Regular Mail or Hand Delivery: MSHA, Office of Standards, 
Regulations, and Variances, Room C3522, 200 Constitution Avenue NW, 
Washington, DC 20210. Before visiting MSHA in person, call 202-693-9440 
to make an appointment.
    No telefacsimiles (``faxes'') will be accepted.

FOR FURTHER INFORMATION CONTACT: Jessica D. Senk, Acting Director of 
Office of Standards, Regulations, and Variances, MSHA at 202-693-9440 
(voice). This is not a toll-free number.

SUPPLEMENTARY INFORMATION: On July 1, 2025, MSHA published in the 
Federal Register the proposed rule titled, ``Electronic Surveying 
Equipment in Underground Mines'' (90 FR 28454). The proposed rule is 
available at the Federal eRulemaking Portal, https://regulations.gov. 
This proposed rule would codify technical specifications and working 
conditions in MSHA standards to allow the use of electronic surveying 
equipment in underground gassy mines.
    The public comment period for this proposed rule was scheduled to 
close on July 31, 2025, 30 days after publication of the proposed rule. 
MSHA received a request from a commenter for an extension of the 
comment period so that commenters could properly review, research, and 
develop meaningful comments. The commenter asked for an additional 60 
days.
    After reviewing the comment, MSHA has determined that it is 
appropriate to extend the public comment period until September 2, 
2025, in order to provide stakeholders and interested parties with an 
additional 30 days to review the proposal and prepare comments.

James P. McHugh,
Deputy Assistant Secretary for Policy, Mine Safety and Health 
Administration.
[FR Doc. 2025-13747 Filed 7-21-25; 8:45 am]
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