AIFive Indian water rights settlements and settlement funding challenges

Public Lands and Energy MarkupsSenate Indian Affairs · 2026-07-29 · 119th Congress
The Senate Committee on Indian Affairs convened to consider five bills: S.3573 (extending deadlines under the Aamodt Litigation Settlement Act), S.3617 (ratifying the Yavapai-Apache Nation water rights settlement in Arizona), S.4368 (ratifying the Agua Caliente Band settlement in the Coachella Valley), S.4417 (technical fixes to the Pechanga Band settlement), and S.4890 (establishing subaccounts within the Indian Water Rights Settlement Completion Fund). Begins at 0:20:57
Transcript
Highlights

Title

Five Indian water rights settlements and settlement funding challenges

Purpose

The Senate Committee on Indian Affairs convened to consider five bills: S.3573 (extending deadlines under the Aamodt Litigation Settlement Act), S.3617 (ratifying the Yavapai-Apache Nation water rights settlement in Arizona), S.4368 (ratifying the Agua Caliente Band settlement in the Coachella Valley), S.4417 (technical fixes to the Pechanga Band settlement), and S.4890 (establishing subaccounts within the Indian Water Rights Settlement Completion Fund). Chair Murkowski framed the hearing around a broader structural problem: nearly $13 billion in pending settlement obligations with no reliable, dedicated federal funding mechanism0:23:03. Begins at0:20:57

Who spoke

Chair Lisa Murkowski (R-AK)0:20:57: Summarized all five bills0:20:57, noted the $13 billion in pending new federal spending and the exhaustion of the prior $2.5 billion investment0:23:030:23:33; pressed Cameron repeatedly on cost estimates, pipeline oversizing, and the novel Agua Caliente tax provisions0:57:031:25:441:41:09.

Sen. Brian Schatz (D-HI), Vice Chairman0:25:40: Noted 35 enacted and 16 pending Indian water settlements0:25:58; pressed Cameron on why appraisal-level cost estimates always come in low and urged building in contingency1:02:101:03:06; criticized the lack of written administration feedback on funding-mechanism bills1:05:13.

Sen. Mark Kelly (D-AZ)0:28:29: Introduced S.3617, citing broad support from the Salt River Project, Central Arizona Project, and local governments0:29:25; introduced Chairman Rocha0:30:18.

Sen. Alex Padilla (D-CA)0:32:25: Introduced S.4368 and S.4417, described the 2017 Ninth Circuit ruling extending the Winters Doctrine to groundwater0:34:21, and entered 11 letters of support into the record0:35:37.

Mr. Scott Cameron, Principal Deputy Assistant Secretary for Water and Science, DOI0:37:49: Testified on all five bills, supporting S.3573, S.4890, and S.4417 while raising "significant concerns" about S.3617's feasibility and cost-sharing0:39:58 and S.4368's novel tax-preemption provisions0:40:58; acknowledged appraisal-level estimates are "dramatically underestimated"0:58:17 and that the pipeline's design capacity exceeds the Nation's water right by roughly 40%1:00:02.

Chairman Buddy Rocha, Yavapai-Apache Nation0:42:46: Described 1875 forced removal and 40 years seeking water rights recognition0:43:170:44:20; said groundwater reliance is unsustainable, citing failing wells including a municipal well needing significant deepening0:45:481:27:15.

Chairman Jeff Grubbe, Agua Caliente Band of Cahuilla Indians0:48:01: Detailed the 2017 groundwater rights ruling and the $500 million settlement trust breakdown0:51:17; explained the tribe's tax-collection authority as a way to redirect Riverside County revenue to Coachella Valley needs1:30:00 and defended the $500 million figure as consultant- and agency-vetted1:50:35.

Councilmember Catalina Chacon, Pechanga Band of Luiseño Mission Indians0:52:21: Explained S.4417's two technical fixes — extending water rights to newly acquired contiguous trust lands and broadening water-quality fund uses to cover emerging contaminants like PFAS0:55:221:39:31.

Sen. Mike Rounds (R-SD)1:08:20: Asked Cameron about obligation of construction funds for the Northern South Dakota (WINS) project1:08:50 and raised concerns about a House WRDA provision giving Missouri River states veto power over water diversions1:11:24.

Sen. Ben Ray Luján (D-NM)1:13:38: Thanked Cameron for releasing $120 million for the Navajo-Gallup pipeline settlement1:14:02; pressed on whether S.4890's mandatory funding subaccounts are a better vehicle than discretionary appropriations1:16:35, and floated treating settlement of federal liabilities as a budgetary "pay for"1:19:05.

Sen. Kevin Cramer/Armstrong (R-ND)1:20:34: Argued a $136 million federal debt should simply be paid regardless of funding mechanism1:20:34; questioned the logic of building an oversized pipeline while disputing the Nation's water claim1:21:25.

Sen. John Hoeven (R-ND)1:32:56: Discussed the Dakota Water Resources Act and canal reuse saving North Dakota $200 million1:33:28; raised the Standing Rock Sioux Tribe's outstanding compensation claim, citing a 2007 GAO figure of up to $170 billion in owed additional compensation, and asked Cameron to help fund a new hospital in Fort Yates1:35:311:36:25.

Key moments

Murkowski said the settlements under consideration, together with others, represent nearly $13 billion in new federal spending, and the prior $2.5 trillion infrastructure investment for water projects is now fully exhausted0:23:030:23:33.

Cameron testified that appraisal-level cost estimates are "typically dramatically underestimated," and Schatz pressed him on why DOI doesn't build in standard contingency margins as other capital projects do0:58:171:03:06.

Cameron disclosed the Yavapai-Apache pipeline's design capacity exceeds the tribe's quantified water right by roughly 40%, benefiting non-tribal users, and said non-Indian parties should repay the Treasury for that share under reclamation law0:59:171:01:26.

Murkowski noted a discrepancy between the pipeline's required capacity (6,836 acre-feet) and the Nation's adjudicated claim (4,900 acre-feet), asking Cameron to reconcile the numbers1:26:10.

Armstrong bluntly stated a $136 million federal debt is owed "and no one disagrees with that," rejecting funding-mechanism excuses for delay1:20:34.

Cameron confirmed DOI has never seen the Agua Caliente tax-replacement structure in any prior Indian water settlement and called it a "novel" provision requiring careful review to avoid setting broader tribal-taxing-authority precedent1:41:331:42:01.

Cameron said DOI questioned the analytical basis for the Agua Caliente settlement's $500 million figure, noting several recent water settlements have converged on the same round number1:44:33; Grubbe countered the figure was developed with two water agencies and paid consultants1:50:35.

Hoeven cited a 2007 GAO finding that the Standing Rock Sioux Tribe's additional compensation for Garrison Dam flooding should have reached up to $170 billion, tied to a current push for a new health facility in Fort Yates1:35:581:36:25.

Schatz and Cameron agreed the current process for funding Indian water settlements is "broken," with Schatz calling it "no way to run a railroad" given treaty obligations1:05:431:06:08.

Chacon explained Pechanga's 2016 settlement failed to anticipate PFAS contamination or allow water use on newly purchased contiguous trust lands, prompting the technical fixes in S.44171:39:31.

Metadata

Official titleHearings to examine S.3573, to amend the Aamodt Litigation Settlement Act to modify a provision relating to the extension of certain dates for the completion of the Regional Water System, S.3617, to approve the settlement of water rights claims of the Yavapai-Apache Nation in the State of Arizona, to authorize construction of a water project relating to those water rights claims, S.4368, to approve the settlement of the water rights claims of the Agua Caliente Band of Cahuilla Indians, S.4417, to amend the Pechanga Band of Luiseno Mission Indians Water Rights Settlement Act to make technical corrections, and S.4890, to amend the Infrastructure Investment and Jobs Act to establish subaccounts in the Indian Water Rights Settlement Completion Fund.
CommitteeSenate Indian Affairs
Chamber / CongressSenate · 119th Congress
Date2026-07-29
TypeOpen Hearing
Witnesses
(none listed in event metadata)
Videosenate-isvp
Transcript258 caption blocks · 11,766 words · 1:55:07 runtime
EventCongress.gov 338687