Ventilation Plan Approval Criteria
Abstract
The Mine Safety and Health Administration (MSHA) is extending the comment period on the proposed rule titled, "Ventilation Plan Approval Criteria," published in the Federal Register on July 1, 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--that is, from July 31, 2025, to September 2, 2025.
Federal Register Source
This document is published by the Office of the Federal Register, National Archives and Records Administration. Access the full regulatory text, preamble, and docket comments below.
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Frequently Asked Questions
What is the 2025-13750 Federal Register document?
Document 2025-13750 is a Proposed Rule published by the Department of Labor in the Federal Register on July 22, 2025, with an effective date of July 1, 2025. The Mine Safety and Health Administration (MSHA) is extending the comment period on the proposed rule titled, "Ventilation Plan Approval Criteria," published in the Federal Register on July 1, 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--that is, from July 31, 2025, to September 2, 2025. View the original at https://www.federalregister.gov/documents/2025/07/22/2025-13750/ventilation-plan-approval-criteria.
Is document 2025-13750 an economically significant rule?
No. Document 2025-13750 is not classified as economically significant under Executive Order 12866. Economically significant rules require OIRA review and are estimated to have impacts of $100 million or more per year.