Legal Opinion

Sierra Club v. United States Environmental Protection Agency

Court of Appeals for the Ninth Circuit

Decided January 20, 2012No. 10-71457, 10-71458PublishedCited by 24 opinions

1Opinion of the Court

OPINION

GOULD, Circuit Judge:

Sierra Club and several environmental groups, (collectively, “Petitioners”), petition for review of the United States Environmental Protection Agency’s (“EPA”) approval of the 2004 State Implementation Plan (“2004 SIP”) for the San Joaquin Valley’s nonattainment area for the one-hour ozone National Ambient Air Quality Standard (“NAAQS”). Petitioners contend that 1) EPA acted arbitrarily and capriciously, in violation of the Administrative Procedures Act (“APA”), by approving the 2004 SIP knowing that the emissions inventory data on which the plan relied were, as an…

2Cases cited19 opinions

  1. Chevron U. S. A. Inc. v. Natural Resources Defense Council, Inc.Supreme Court of the United States · 1984
  2. Motor Vehicle Mfrs. Assn. of United States, Inc. v. State Farm Mut. Automobile Ins. Co.Supreme Court of the United States · 1983
  3. Skidmore v. Swift & Co.Supreme Court of the United States · 1944
  4. United States v. Mead Corp.Supreme Court of the United States · 2001
  5. Burlington Truck Lines, Inc. v. United StatesSupreme Court of the United States · 1962

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3Cited by24 opinions

  1. Dow AgroSciences LLC v. National Marine Fisheries ServiceCourt of Appeals for the Fourth Circuit · 2013
  2. Defenders of Wildlife v. U.S. Dept. of the InteriorCourt of Appeals for the Fourth Circuit · 2019
  3. Committee for a Better Arvin v. U.S. Environmental Protection AgencyCourt of Appeals for the Ninth Circuit · 2015
  4. Zen Magnets, LLC v. Consumer Product Safety CommissionCourt of Appeals for the Tenth Circuit · 2016
  5. Bahr v. U.S. Environmental Protection AgencyCourt of Appeals for the Ninth Circuit · 2016

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

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