Chaco Cultural Heritage Area Protection Act of 2025
- Sponsor
- Sen. Luján, Ben Ray [D-NM]
- Committees
- Energy and Natural Resources Committee (primary)
- Last action
- Apr 10, 2025
Bottom line
The bill establishes a permanent federal land withdrawal around the Chaco Culture National Historical Park to protect its cultural and environmental resources from new mineral development, while preserving tribal land rights and facilitating tribal land transfers.
What it actually does
This bill permanently withdraws all Federal land within the designated Chaco Cultural Heritage Withdrawal Area in New Mexico from new mineral leasing, mining, and other forms of development. It also mandates the automatic termination of existing non-producing oil and gas leases within this area, with the land then becoming permanently withdrawn. The bill explicitly allows for the conveyance or exchange of Federal land with Indian Tribes within the withdrawn area, and clarifies that tribal mineral rights on trust or allotment lands are unaffected.
Proponents argue
Proponents argue that this bill is essential for safeguarding the irreplaceable archeological, sacred, and historic resources of the Greater Chaco region, which holds profound cultural significance for numerous Pueblo and Indian Tribes. They contend that protecting this landscape, including the Chaco Culture National Historical Park and its dark skies, from further oil and gas development is critical for preserving cultural heritage, environmental health, and the holistic visitor experience, while also addressing the concerns of local communities impacted by extensive natural gas development.
Opponents contend
Opponents, particularly from the energy industry, might argue that this withdrawal unnecessarily restricts access to valuable domestic energy resources, potentially impacting regional economic activity and job creation. They could contend that existing environmental regulations and responsible development practices are sufficient to mitigate impacts, and that a blanket withdrawal represents an overreach that limits economic opportunities for the state and local communities.
The bill is concise and clearly structured, making it accessible for a reader to quickly grasp its core provisions and intent.
Section 1
Short Title
This section establishes the official short title of the Act as the 'Chaco Cultural Heritage Area Protection Act of 2025'. This title provides a concise and recognizable name for the legislation, reflecting its primary purpose of protecting the Chaco cultural heritage area.
Supporters argue
Proponents argue that a clear and descriptive short title helps the public and policymakers easily identify and refer to the bill's purpose, emphasizing its focus on protecting the Chaco cultural heritage.
Critics contend
No specific opposition is typically raised against the short title of a bill, as it is a standard legislative practice for identification.
Tradeoffs
There are no significant tradeoffs or tensions associated with establishing a short title for the bill.
Section 2
Congressional Findings
This section outlines 14 specific findings by Congress that justify the need for the bill. These findings highlight the archeological, sacred, and historic significance of the Greater Chaco region, its importance to Pueblo and Indian Tribes, the international recognition of Chaco Culture National Historical Park, the impacts of natural gas development, and the need for mineral withdrawal to protect these resources. It also recognizes the standard for Tribal consultation.
Section 4(a)
Withdrawal of Federal Land
This is the central operative provision, which permanently withdraws all Federal land within the Chaco Cultural Heritage Withdrawal Area from all forms of entry, appropriation, disposal under public land laws, location and patent under mining laws, and operation of mineral leasing, mineral materials, and geothermal leasing laws. This means no new development or claims can be made on these federal lands.
Section 4(c)
Conveyance of Federal Land to Indian Tribes
This section allows the Secretary of the Interior to convey or exchange Federal land within the withdrawn area with an Indian Tribe. This can happen despite the general withdrawal, provided it aligns with an approved resource management plan. This provision offers a mechanism for tribal land consolidation or expansion within the protected zone.
Section 4(d)
Oil and Gas Lease Management
This section specifies that any 'covered lease' (an oil or gas lease for Federal land that is not producing, has not commenced drilling, and is not part of a valid cooperative plan) will automatically terminate. Once terminated, relinquished, or acquired by the U.S., the land subject to that lease is also permanently withdrawn from all forms of entry, appropriation, disposal, mining, and mineral/geothermal leasing laws. This ensures that even existing non-productive leases are phased out and the land is protected.
Section 4(e)
Effect on Tribal Mineral Rights and Community Development
This section clarifies that the bill does not affect the mineral rights of Indian Tribes or individual members of the Navajo Nation or other Indian Tribes on their trust land or allotment land. It also states that the withdrawal does not prevent improvements or rights-of-way for water, power, utility, or road development on Federal land to assist adjacent or nearby communities. This ensures that tribal sovereignty over their own lands and essential community infrastructure are not inadvertently hindered.
The definition of 'Federal land' explicitly excludes 'trust land (as defined in section 3765 of title 38, United States Code)'.
Section 3(2)(B)
Why it matters:This is standard legislative practice to precisely define terms and their scope. The exclusion is critical for clarifying the bill's applicability and respecting tribal sovereignty.
Case for: This exclusion is vital for ensuring that the federal withdrawal does not infringe upon the sovereign rights of Indian Tribes over their trust lands, including their mineral rights. It prevents unintended consequences for tribal economic development and self-determination.
Case against: No significant case against this exclusion exists, as it is widely accepted that federal land withdrawals should not unilaterally impact tribal trust lands.
Estimated impact: Ensures that potentially millions of acres of tribal trust lands and their associated mineral resources remain under tribal control, preventing federal interference with tribal economic activity on these lands.
The precise boundaries of the 'Chaco Cultural Heritage Withdrawal Area' are defined by reference to an external document: the map prepared by the Bureau of Land Management entitled 'Proposed Withdrawal Chaco Culture National Historic Park Surrounding Area' and dated January 6, 2022, as referred to in the notice of the Secretary entitled 'Notice of Proposed Withdrawal and Public Meetings; San Juan County, NM' (87 Fed. Reg. 785 (January 6, 2022)).
Section 3(4) and Section 4(b)
Why it matters:This is standard legislative practice for defining land areas, as including detailed maps directly in bill text is impractical. Referencing official documents ensures precision and avoids ambiguity.
Case for: Referencing a specific, publicly available map and Federal Register notice provides a clear, legally precise, and administratively recognized definition of the withdrawn area, avoiding vague descriptions that could lead to disputes.
Case against: A casual reader without access to the referenced map and Federal Register notice cannot fully comprehend the exact scope of the withdrawal, making it less transparent for those without specialized resources.
Estimated impact: The referenced map defines the exact acreage and specific parcels of federal land, potentially encompassing hundreds of thousands of acres, that will be subject to the withdrawal, directly determining the scale of protected land.
A 'covered lease' (non-producing oil or gas lease) 'shall automatically terminate by operation of law pursuant to section 17(e) of the Mineral Leasing Act (30 U.S.C. 226(e)) and subpart 3108 of title 43, Code of Federal Regulations (or successor regulations)'.
Section 4(d)(1)
Why it matters:This is standard legislative drafting to integrate new law with existing legal frameworks, ensuring consistency and leveraging established administrative procedures. It avoids re-stating complex legal processes.
Case for: By referencing existing law and regulations, the bill ensures that the termination of non-producing leases follows established legal procedures, providing a clear and defensible mechanism for phasing out inactive development rights within the withdrawn area.
Case against: For those unfamiliar with the referenced statutes and regulations, the exact conditions and process of lease termination might not be immediately clear, potentially leading to a lack of transparency regarding the impact on existing leaseholders.
Estimated impact: This mechanism directly impacts an unspecified number of existing, non-producing oil and gas leases within the withdrawn area, leading to their termination and the permanent withdrawal of those lands from future development. The scale depends on the number of such leases.