Legal Opinion

In Re the General Adjudication of All Rights to Use Water in the Gila River System & Source

Arizona Supreme Court

Decided November 19, 1999No. WC-90-0001-IR, WC-90-0002-IR, WC-90-0003-IR, WC-90-0004-IR, WC-90-0005-IR, WC-90-0006-IR, WC-90-0007-IR, WC-79-0001, WC-79-0002, WC-79-0003, WC-79-0004PublishedCited by 30 opinions

1Opinion of the Court

OPINION

FIDEL, Judge.

¶ 1 In the third of a series of interlocutory opinions in this comprehensive general stream adjudication, we address two questions: Do federal reserved water rights extend to groundwater (underground water) that is not subject to prior appropriation under Arizona law? Are federal reserved rights holders entitled to greater protection from groundwater pumping than are water users who hold only state law rights? We answer both questions in the affirmative.

I. Procedural History

¶ 2 The purpose of a comprehensive general stream adjudication is to determine “the nature, extent…

2Cases cited24 opinions

  1. United States v. Kimbell Foods, Inc.Supreme Court of the United States · 1979
  2. Washington v. Washington State Commercial Passenger Fishing Vessel Assn.Supreme Court of the United States · 1979
  3. Winters v. United StatesSupreme Court of the United States · 1908
  4. Arizona v. CaliforniaSupreme Court of the United States · 1963
  5. Puyallup Tribe, Inc. v. Department of Game of WashingtonSupreme Court of the United States · 1977

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3Cited by30 opinions

  1. In Re the General Adjudication of All Rights to Use Water in the Gila River System & SourceArizona Supreme Court · 2006
  2. In Re the General Adjudication of All Rights to Use Water in the Gila River System & SourceArizona Supreme Court · 2000
  3. In Re the General Adjudication of All Rights to Use Water in the Gila River System & SourceArizona Supreme Court · 2001
  4. Lunde v. State ex rel. Wyoming Workers' Compensation DivisionWyoming Supreme Court · 2000
  5. Agua Caliente Band of Cahuilla Indians v. Coachella Valley Water DistrictCourt of Appeals for the Ninth Circuit · 2017

25 more not listed; retrieve them via the Exa API.

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