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Final ruleTakes effect Nov. 25, 2026

Wyoming Regulatory Program

Built by the Tribune's code from the Federal Register. No AI wrote this page. Published in the Federal Register Oct. 26, 2026. Document 2026-21835. Updated Nov. 5, 2026.

What it does

The Office of Surface Mining Reclamation and Enforcement (OSM), are approving an amendment to the Wyoming regulatory program (Wyoming program) under the Surface Mining Control and Reclamation Act of 1977 (SMCRA or the Act). The Wyoming Land Quality Division (WLQD) submitted this proposed amendment in response to our January 19, 2024 partial approval of an amendment to WLQD's regulations for coal exploration by drilling (SATS No. WY-050-FOR; Docket ID No. OSM-2021- 0004). In the final rule, under the heading "Revisions to Wyoming's Rules That We Are Not Approving," OSM listed several provisions containing typographical errors that WLQD would need to correct through future rulemaking. WLQD now proposes those corrections with this amendment (SATS No. WY-055-FOR; Docket ID No. OSM-2025-0002).

The Surface Mining Reclamation and Enforcement Office's summary, as published in the Federal Register.

What changed in the regulation

1 part of Title 30 of the Code of Federal Regulations:

30 CFR 950

Compared with

The Surface Mining Reclamation and Enforcement Office has published 21 final rules in 2026 so far, compared with 24 in all of 2025.

Counted by the Tribune from Federal Register records since Jan. 1, 2025.

What happens next and when

The effective date is November 25, 2026.

The agency's dates, word for word.

Document number2026-21835
ActionFinal rule; approving
AgenciesInterior Department; Surface Mining Reclamation and Enforcement Office
PublishedOct. 26, 2026
Effective dateNov. 25, 2026
DocketOSM-2025-0002

Source: the Federal Register (public domain). The document in the Federal Register