Ohkay Owingeh Rio Chama Water Rights Settlement Act of 2025
- Bill Number
- S. 563
- Origin Chamber
- Senate
- Congress
- 119th Congress, Session 1
- Policy Area
- Native Americans
- Status
- Introduced
- Latest Action
- 2026-06-04: Placed on Senate Legislative Calendar under General Orders. Calendar No. 428.
- Last Updated
- 2026-06-17T20:26:18Z
AI-Generated Summary
Purpose
The legislation approves a settlement of water rights claims by Ohkay Owingeh in the Rio Chama Stream System in New Mexico. It authorizes the ratification of a related agreement among the Pueblo, the State of New Mexico, and other parties. The bill also directs funding and actions for restoring the bosque (a gallery forest along a riverbank) on Pueblo land and supports related water infrastructure and management activities.
Key Provisions
- Ratification of Agreement: The bill ratifies the "Ohkay Owingeh Rio Chama Water Rights Settlement" agreement dated July 5, 2023, and any consistent amendments, authorizing the Secretary of the Interior to execute it.
- Pueblo Water Rights: Establishes that the Pueblo's water rights in the Rio Chama Stream System are held in trust by the United States. These rights are protected from loss through non-use or forfeiture and may be allocated, distributed, or leased (with limits) for use on or off Pueblo land, subject to approvals.
- Settlement Trust Fund: Creates the Ohkay Owingeh Water Rights Settlement Trust Fund, funded with $745,000,000 in mandatory appropriations from the Treasury (adjusted for cost fluctuations). The fund supports water infrastructure, irrigation improvements, bosque restoration, environmental compliance, and administrative costs. The Pueblo may withdraw funds via tribal management plans or expenditure plans approved by the Secretary.
- State Contributions: Requires the State of New Mexico to provide $98,500,000 for acequia improvements, $32,000,000 for City of Espanola water projects, and $500,000 for mitigating impacts on non-Pueblo groundwater rights (all adjusted for inflation).
- Enforceability Date: The settlement takes effect only after the Secretary publishes findings confirming execution of the agreement, court approval, full funding, state actions, and execution of claim waivers.
- Waivers and Releases: Ohkay Owingeh and the United States (as trustee) waive claims for water rights, damages, or injuries in the Rio Chama Stream System up to the enforceability date, with specific reservations for future claims, environmental quality, and certain other matters.
- Environmental Compliance: Requires adherence to the Endangered Species Act, National Environmental Policy Act, and other federal environmental laws, with coordination involving the Army Corps of Engineers for bosque projects.
- Expiration: The Act expires if the enforceability date is not met by July 1, 2038 (or an agreed later date), voiding waivers, funding authorizations, and related actions.
Significant Changes to Existing Law
- Ratifies a specific tribal water rights settlement agreement, bypassing standard adjudication processes in the ongoing Rio Chama Stream System case.
- Establishes a new dedicated trust fund mechanism for tribal water settlement implementation, with rules for withdrawals and investments under existing trust fund laws.
- Introduces statutory waivers of claims against the United States, replacing prior litigation rights with settlement benefits.
- Adjusts state law requirements to allow 99-year leases of Pueblo water rights.
- Mandates federal appropriations and state cost-sharing not previously required for this specific settlement.
Potential Impacts
- Government Agencies: Directs the Department of the Interior to manage the trust fund and ensure environmental compliance; requires coordination with the Army Corps of Engineers on bosque projects; imposes antideficiency protections limiting federal liability without appropriations.
- Citizens: Provides funding for acequia (community irrigation ditch) improvements benefiting both Pueblo and non-Pueblo users; supports water system upgrades for the City of Espanola; enables bosque restoration that may affect local land and water use.
- International Relations: No direct effects identified, as the bill focuses on domestic tribal-state-federal matters within New Mexico.
- Overall, the bill shifts resolution of water disputes from litigation to negotiated settlement, potentially reducing court involvement but requiring ongoing administrative oversight.
Main Stakeholders Affected
- Ohkay Owingeh (Pueblo): Primary beneficiary of water rights confirmation, trust fund access, and bosque restoration.
- State of New Mexico: Contributes funding and must amend state laws on water leasing.
- United States (Secretary of the Interior and federal agencies): Responsible for executing the agreement, managing funds, and environmental reviews.
- City of Espanola: Receives state funding for water system improvements.
- Signatory Acequias: Benefit from ditch improvement funding.
- Non-Pueblo water users: Affected by potential leasing of Pueblo rights and mitigation for groundwater impacts.
Notable Legal, Constitutional, or Political Implications
- The bill does not waive the United States' sovereign immunity and preserves tribal sovereignty in specified areas.
- It includes tolling of statutes of limitations for claims until the enforceability date and retains rights under environmental laws like the Clean Water Act and CERCLA.
- The structure emphasizes federal trust responsibilities to the Pueblo while limiting future claims, with an expiration clause to prevent indefinite open-ended obligations.
- Potential for judicial review under the Administrative Procedure Act for certain Secretary decisions on fund withdrawals.
This summary was generated by AI and may contain inaccuracies. Refer to the official source document for the authoritative text.
Sponsor
Cosponsors (1)
Recent Actions
- 2026-06-04: Placed on Senate Legislative Calendar under General Orders. Calendar No. 428.
- 2026-06-04: Committee on Indian Affairs. Reported by Senator Murkowski without amendment. With written report No. 119-124.
- 2026-06-04: Committee on Indian Affairs. Reported by Senator Murkowski without amendment. With written report No. 119-124.
- 2025-03-05: Committee on Indian Affairs. Ordered to be reported without amendment favorably.
- 2025-02-13: Read twice and referred to the Committee on Indian Affairs.
- 2025-02-13: Introduced in Senate
Bill Versions
- Ohkay Owingeh Rio Chama Water Rights Settlement Act of 2025 — issued 2025-02-13 — PDF (34 pages)
- Ohkay Owingeh Rio Chama Water Rights Settlement Act of 2025 — issued 2026-06-04 — PDF (36 pages)