Changeflow GovPing Federal Regulation BLM Rescinds Solid Mineral Leasing Rules
Priority review Rule Removed Final

BLM Rescinds Solid Mineral Leasing Rules

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Published March 23rd, 2026
Detected March 14th, 2026
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Summary

The Bureau of Land Management (BLM) has issued a final rule rescinding portions of its solid mineral leasing regulations, specifically the statewide acreage limitation for hardrock mineral permits and leases and related development contract provisions. This action confirms the effective date of March 23, 2026, following a substantive public comment.

What changed

The Bureau of Land Management (BLM) has issued a final rule confirming the rescission of specific regulations pertaining to the leasing of solid minerals other than coal and oil shale. This action, effective March 23, 2026, rescinds the statewide acreage limitation for hardrock mineral permits and leases (43 CFR 3503.37(f)) and the provisions for hardrock mineral development contracts (43 CFR subpart 3517). The BLM determined these regulations were unnecessary as they are not statutorily mandated and the provisions for development contracts became obsolete with the removal of the acreage limitation.

Regulated entities involved in solid mineral leasing should be aware that the acreage limitations previously imposed on individual entities within a state for hardrock mineral permits and leases have been removed. While the BLM received comments expressing concern about potential resource degradation and monopolization, the agency maintains that the rescission is within its authority and does not inherently lead to such outcomes. Compliance officers should review their current permit and lease holdings in light of these regulatory changes, which are now finalized and effective March 23, 2026.

What to do next

  1. Review current hardrock mineral permit and lease holdings in light of the rescinded acreage limitations.
  2. Consult with legal counsel regarding any potential implications of the regulatory changes on existing or future operations.

Source document (simplified)

Content

ACTION:

Direct final rule; response to comments.

SUMMARY:

Due to the receipt of a substantive comment on the direct final rule (DFR) rescinding portions of the Bureau of Land Management's
(BLM) regulations that address the Leasing of Solid Minerals Other Than Coal and Oil Shale, the Department of the Interior,
through the BLM, is issuing a new final rule that responds to the comment.

DATES:

The effective date of September 15, 2025, for the direct final rule published on July 17, 2025 (90 FR 33310) is confirmed.
This final rule is effective on March 23, 2026.

FOR FURTHER INFORMATION CONTACT:

Indra Dahal, Deputy Division Chief, Division of Solid Minerals, telephone: 202-742-0601; email: idahal@blm.gov. For technical or regulatory questions, contact Sabry Hanna, Solid Leasable Other Than Coal Program Lead, telephone: 571-458-6644;
email: shanna@blm.gov. Individuals in the United States who are deaf, deafblind, hard of hearing, or have a speech disability may dial 711 (TTY,
TDD, or TeleBraille) to access telecommunications relay services. Individuals outside the United States should use the relay
services offered within their country to make international calls to the point-of-contact in the United States.

SUPPLEMENTARY INFORMATION:

On July 17, 2025, the BLM published a DFR amending the Code of Federal Regulations by rescinding the statewide acreage limitation
for hardrock mineral permits and leases at 43 CFR 3503.37(f) and the provisions for hardrock mineral development contracts
at 43 CFR subpart 3517 (90 FR 33310). The BLM stated in the DFR that if significant adverse comments were received by August
18, 2025, the BLM would withdraw the DFR or issue a new final rule that responds to the comments. The BLM received one substantive
comment on August 18, 2025. The BLM elects to issue a new final rule that responds to the comment.

In issuing the DFR, the BLM determined that paragraph (f) of 43 CFR 3503.37 should be revised to remove the maximum acreage
of hardrock permits and leases in any one State because the acreage limitation for hardrock permits and leases is not mandated
by statute and is unnecessary. The BLM also determined that 43 CFR subpart 3517, consisting of §§ 3517.10 through 3517.16,
should be rescinded because the purpose of those regulations was to provide an exemption from the statewide acreage limitation
for hardrock permits and leases. With the removal of the statewide acreage limitation for hardrock permits and leases in paragraph
(f) of 43 CFR 3503.37, the regulations in 43 CFR subpart 3517 are obsolete and no longer needed.

On August 18, 2025, the BLM received a comment from Northeastern Minnesotans for Wilderness, The Wilderness Society, Center
for Biological Diversity, and Earthworks opposing the rescission of 43 CFR 3503.37(f) and 43 CFR subpart 3715.

Response to General Assertions

The commenters raised concerns that the DFR will result in large projects and degrade natural resources. Those concerns, however,
are speculative and the commenters do not explain how the DFR will lead to those results. The BLM notes that the statewide
acreage limitation for hardrock permits and leases did not limit the overall amount of acreage that could be included in hardrock
permits or leases in any one State by any number of entities, but rather limited the amount of acreage that any one entity
could hold within a State. The purpose of the limitation was not related to any question of degradation of natural resources
but was to prevent any one entity from monopolizing access to the mineral resources in a particular State despite the lack
of any statutory mandate for the regulatory acreage limitation.

The BLM maintains that it has the authority to amend and rescind regulations pursuant to changing policy so long as such changes
are permissible under applicable statutory authority. The statutes governing hardrock permits and leases do not contain any
provisions limiting the amount of acreage that any one entity may hold in permits and leases in a State. The inclusion or
removal of acreage limitations for hardrock permits and leases in the regulations is therefore within the BLM's discretion.
Here, rescinding the statewide acreage limitation for hardrock permits and leases will ease the regulatory burden by allowing
any one entity to hold as permits and leases the amount of land needed for hardrock mineral operations without needing to
enter into development contracts or processing and milling arrangements under 43 CFR subpart 3517.

Response to Statutory Compliance Assertions

The commenters raise concerns that the DFR will make it more difficult for the BLM and the Forest Service to comply with the
National Environmental Policy Act (NEPA), the Federal Water Pollution Control Act, and the Endangered Species Act. In response,
the BLM notes that the commenters do not explain how the rescission of the statewide acreage limitation relates to compliance
with the listed statutes or explain why the acreage limitation was necessary to ensure compliance with those statutes. The
BLM maintains that the DFR is not related to and will have no impact on the BLM's ability to comply with applicable statutes.
The DFR does not authorize any mining activities. The BLM will continue to analyze any prospecting permit applications or
proposals to lease or develop hardrock minerals under 43 CFR part 3500, as required by those environmental statutes, on a
case-by-case basis.

Response to Procedural Comments

The commenters raised procedural concerns for the BLM's consideration. In response, the BLM notes that the Administrative
Procedure Act (APA) requires that agencies provide all interested persons with fair notice and an opportunity to comment on
the rulemaking. See 5 U.S.C. 553(b) and (c). The July 2025 DFR provided the public with notice of the BLM's actions to rescind the statewide acreage
limitation for hardrock permits and leases and to rescind the provisions providing for

  development contracts. *See* 90 FR 33312-13. The BLM also requested comments on the July 2025 DFR. *See* 90 FR 33310. Thus, the BLM provided interested persons with notice and an opportunity to comment as required by the APA. As
  a result, there was no need for a good cause exemption from notice-and-comment rulemaking under 5 U.S.C. 553(b).

The commenters raised concerns that the DFR does not comply with NEPA. In response, the BLM maintains that the commenters'
alleged effects on the environment are speculative. The DFR is merely administrative and in and of itself does not cause any
environmental effects. Therefore, the DFR does not constitute a major Federal action significantly affecting the quality of
the human environment. Moreover, the BLM will conduct environmental analysis under NEPA before approving any prospecting permit
application or proposal to lease or develop hardrock minerals under 43 CFR part 3500.

Conclusion

For the reasons stated above, the BLM is not withdrawing the July 2025 DFR.

Lanny E. Erdos, Director, Office of Surface Mining, Reclamation, and Enforcement Exercising Authority of the Assistant Secretary—Land and
Minerals Management. [FR Doc. 2026-03283 Filed 2-18-26; 8:45 am] BILLING CODE 4331-29-P

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Classification

Agency
Various Federal Agencies
Published
March 23rd, 2026
Instrument
Rule
Legal weight
Binding
Stage
Final
Change scope
Substantive

Who this affects

Applies to
Energy companies
Geographic scope
National (US)

Taxonomy

Primary area
Energy
Operational domain
Compliance
Topics
Environmental Protection Mining

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