MSHA Publishes 18 Proposed Rules Including Roof Control, Ventilation, and Part 48 Training Changes on July 1, 2025

MSHA issued proposals that would remove District Manager authority to add unregulated criteria in roof control and training plans, signaling a move toward standardized approvals. This matters for budgeting because plan-revision churn may decline while any uniform requirements could drive new costs. Key uncertainties include scope, timelines, and whether prescriptive equipment minima are proposed.

Background

On July 1, 2025, MSHA published 18 Notices of Proposed Rulemaking (NPRMs), including revisions to roof control plans under 30 CFR 75.222, ventilation plans, and training plan requirements under 30 CFR part 48; the comment period closed July 31, 2025 (The National Law Review). Current 30 CFR 75.222(a) allows District Managers to impose measures beyond established criteria (Legal Information Institute). MSHA proposes eliminating that provision for roof control plans (Federal Register) and removing District Manager authority to require additional training courses beyond 30 U.S.C. 825 and part 48 criteria (GovInfo).

Key Provisions

• MSHA published 18 NPRMs on July 1, 2025, addressing multiple safety plans, including roof control (30 CFR 75.222), ventilation plan revisions, and training plan requirements in part 48; the public comment period closed July 31, 2025 (The National Law Review).
• Current roof control regulation permits District Managers to require additional measures beyond plan approval criteria (30 CFR 75.222(a)) (Legal Information Institute). MSHA’s roof control NPRM would eliminate that District Manager add-on authority (Federal Register).
• For training, MSHA proposes removing District Manager authority to require additional courses in training and retraining plans beyond the criteria in 30 U.S.C. 825 and 30 CFR part 48 (GovInfo).
• MSHA cited legal and constitutional concerns (including Appointments Clause and Administrative Procedure Act issues) as the basis for curtailing District Manager discretion (United Mine Workers of America).
• MSHA states that removing District Manager authority to impose unregulated roof control plan criteria is intended to standardize enforcement and reduce operational uncertainty for mine operators (OH&S Online).
• MSHA indicates the proposed changes align with Executive Order 14192 on deregulation, signaling a policy direction toward uniform federal standards (The National Law Review).

Decision Framework

Two threshold questions drive your budgeting trade-off: which of your sites are governed by the affected CFR parts (75 and 48), and what the NPRM texts actually require (process-only changes versus prescriptive national minima). A third factor is your historical cost burden from District Manager add-ons in plan approvals.

• If your operations include plans under 30 CFR 75.222 and part 48, then these proposals would directly affect how roof control and training plans are approved at those sites (The National Law Review; Federal Register; GovInfo).
• If the final rules remove District Manager add-on authority without adding prescriptive equipment requirements, then potential savings would center on reduced plan uncertainty; MSHA explicitly frames the goal as standardization and reduced operational uncertainty (OH&S Online; Federal Register).
• If the NPRM texts or final rules include uniform national minima that necessitate equipment or training expansions, then capital or operating costs could rise; verify the presence or absence of such prescriptive elements by reviewing the Federal Register proposals for roof control and training, and MSHA’s ventilation proposal materials as available (Federal Register; GovInfo; The National Law Review).
• Before deciding, confirm: which sites use parts 75 and 48 (scope), whether the NPRMs specify compliance dates or transition provisions, and your 24–36 month history of District Manager-driven plan revisions to quantify potential savings versus any new compliance costs (The National Law Review; Federal Register; GovInfo).

What We’re Monitoring

• Final rule publications following the July 31, 2025 comment close, including any stated effective dates or compliance timelines (The National Law Review).
• Federal Register texts for roof control and training proposals to confirm whether they include prescriptive national minima or are limited to removing District Manager add-ons (Federal Register; GovInfo).
• Details on ventilation plan revisions as MSHA releases or clarifies proposal content and timelines (The National Law Review).