S. 564 (119th)Bill Overview

Zuni Indian Tribe Water Rights Settlement Act of 2025

Native Americans|Federal-Indian relationsGeography and mapping
Cosponsors
Support
Democratic
Introduced
Feb 13, 2025
Discussions
Bill Text
Current stageCommittee

Committee on Indian Affairs. Ordered to be reported without amendment favorably.

Introduced
Committee
Floor
President
Law
Congressional Activities
01 · The brief

This bill ratifies and implements a negotiated water-rights settlement for the Zuni Tribe in the Zuni River Stream System.

It establishes a Zuni Tribe Settlement Trust Fund with mandatory federal transfers ($655.5M and $29.5M), defines trust-held tribal water rights, requires environmental compliance, and implements waivers and releases tied to a court-approved decree.

The bill also withdraws approximately 92,364 acres of Federal land to protect the Zuni Salt Lake and Sanctuary, sets management restrictions, and directs certain Federal lands be taken into trust for the Tribe on an enforceability date after specified conditions are met.

Passage60/100

Structured settlement with negotiated parties, mandated funding and clear conditions increases viability, though fiscal size and local land-use concerns introduce risk.

CredibilityPartial

How solid the drafting looks.

Contention65/100

Left emphasizes tribal justice and environmental protections.

02 · What it does

Who stands to gain, and who may push back.

Who this appears to help vs burden50% / 50%
Federal agencies · Local governmentsFederal agencies · Local governments
Likely helped
  • Federal agenciesProvides approximately $685 million in federal funding for tribal water projects and infrastructure.
  • Targeted stakeholdersLikely creates construction, engineering, and related jobs from water infrastructure projects.
  • Local governmentsIncreases water security for tribal domestic, municipal, irrigation, and livestock uses.
Likely burdened
  • Federal agenciesRepresents substantial mandatory federal spending with potential budgetary and fiscal implications.
  • Local governmentsTransfers and taking land into trust could reduce local property tax revenues and state control.
  • Targeted stakeholdersWaivers and releases may preclude certain historical claims and future compensation opportunities.
Congressional Budget Office

CBO cost estimate

The clearest budget scorecard attached to this bill: what it changes for direct spending, revenue, and the deficit.

As ordered reported by the Senate Committee on Indian Affairs on March 5, 2025

03 · Why people split

Why the argument around this bill splits.

Left emphasizes tribal justice and environmental protections.
Progressive90%

Likely broadly supportive: views the Act as a long‑sought legal recognition of Zuni water rights, sizable federal investment in tribal water infrastructure, and protection for Zuni Salt Lake.

May note concerns about waivers and the need for strong environmental oversight, but overall sees the settlement as advancing tribal sovereignty and environmental justice.

Leans supportive
Centrist75%

Generally favorable but pragmatic: appreciates finality, funding, and cultural protections while seeking clear fiscal controls, timelines, and safeguards for non‑Indian water users.

Will focus on implementation details, cost indexing, and ensuring the settlement reduces litigation risk without open fiscal surprises.

Leans supportive
Conservative25%

Likely skeptical: accepts settling tribal claims as reasonable in principle but objects to the bill’s scale of mandatory federal spending, large federal withdrawals, and expansions of trust land.

Views land withdrawals and trust acquisitions as federal overreach that constrains resource development and local control.

Likely resistant
04 · Can it pass?

The path through Congress.

Introduced

Reached or meaningfully advanced

Committee

Reached or meaningfully advanced

Floor

Still ahead

President

Still ahead

Law

Still ahead

Passage likelihood60/100

Structured settlement with negotiated parties, mandated funding and clear conditions increases viability, though fiscal size and local land-use concerns introduce risk.

Scope and complexity
52%
Scopemoderate
86%
Complexityhigh
Why this could stall
  • Absence of an official Congressional cost estimate in bill text
  • Level of local/state opposition to land withdrawals and well restrictions
05 · Recent votes

Recent votes on the bill.

No vote history yet

The bill has not accumulated any surfaced votes yet.

06 · Go deeper

Go deeper than the headline read.

Included on this page

Left emphasizes tribal justice and environmental protections.

Structured settlement with negotiated parties, mandated funding and clear conditions increases viability, though fiscal size and local land…

Unlocked analysis

Pro readers get the full perspective split, passage barriers, legislative design review, stakeholder impact map, and lens-based policy tradeoff analysis for Zuni Indian Tribe Water Rights Settlement Act of 2025.

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