Legal Opinion
Arizona Public Service Co. v. United States Environmental Protection Agency
Court of Appeals for the Tenth Circuit
Decided April 14, 2009No. 07-9546, 07-9547PublishedCited by 42 opinions
1Opinion of the Court
SEYMOUR, Circuit Judge.
Arizona Public Service Company (“APS”), operator and majority owner of the Four Corners Power Plant (“Plant”), and Sierra Club, Diñé CARE, Diñé for the C-Aquifer, and San Juan Citizens Alliance (collectively “Environmentalists”) challenge a regulation promulgated by the U.S. Environmental Protection Agency (“EPA”). The regulation at issue is known as a source-specific, federal implementation plan (“federal plan”) and was enacted pursuant to sections 301(a) and (d)(4) of the Clean Air Act, 42 U.S.C. §§ 7601(a) and (d)(4). The federal plan limits particular air emissions…
2Cases cited29 opinions
- Chevron U. S. A. Inc. v. Natural Resources Defense Council, Inc.Supreme Court of the United States · 1984
- Motor Vehicle Mfrs. Assn. of United States, Inc. v. State Farm Mut. Automobile Ins. Co.Supreme Court of the United States · 1983
- United States v. Mead Corp.Supreme Court of the United States · 2001
- Auer v. RobbinsSupreme Court of the United States · 1997
- Bowles v. Seminole Rock & Sand Co.Supreme Court of the United States · 1945
24 more not listed; retrieve them via the Exa API.
3Cited by42 opinions
- Boulder County Commissioners v. Suncor EnergyCourt of Appeals for the Tenth Circuit · 2022
- Intermountain Insurance Service of Vail, Ltd. Liability Co. v. CommissionerUnited States Tax Court · 2010
- United States v. Gutierrez De LopezCourt of Appeals for the Tenth Circuit · 2014
- Morris v. United States Nuclear Regulatory CommissionCourt of Appeals for the Tenth Circuit · 2010
- US Magnesium, LLC v. United States Environmental Protection AgencyCourt of Appeals for the Tenth Circuit · 2012
37 more not listed; retrieve them via the Exa API.