Legal Opinion
Montana Sulphur & Chemical Co. v. United States Environmental Protection Agency
Court of Appeals for the Ninth Circuit
Decided January 19, 2012No. 02-71657, 08-72642PublishedCited by 9 opinions
1Opinion of the Court
OPINION
HAWKINS, Senior Circuit Judge:
In these appeals, consolidated for decision, 1 we address the propriety of various actions taken by the United States Environmental Protection Agency (“EPA”) under the Clean Air Act with respect to Montana air quality from 1993 to 2008. In No. 02-71657, Montana Sulphur & Chemical Company (“Montana Sulphur”) seeks review of the EPA’s final rule which partially disapproved a proposed revision to Montana’s State Implementation Plan (“SIP”) governing sulfur dioxide (“S02”) emissions. 67 Fed.Reg. 22,168 (May 2, 2002). Montana Sulphur also seeks review of a…
2Cases cited27 opinions
- Chevron U. S. A. Inc. v. Natural Resources Defense Council, Inc.Supreme Court of the United States · 1984
- Friends of the Earth, Inc. v. Laidlaw Environmental Services (TOC), Inc.Supreme Court of the United States · 2000
- Abbott Laboratories v. GardnerSupreme Court of the United States · 1967
- Skidmore v. Swift & Co.Supreme Court of the United States · 1944
- Bennett v. SpearSupreme Court of the United States · 1997
22 more not listed; retrieve them via the Exa API.
3Cited by9 opinions
- US Magnesium, LLC v. United States Environmental Protection AgencyCourt of Appeals for the Tenth Circuit · 2012
- Oklahoma v. United States Environmental Protection AgencyCourt of Appeals for the Tenth Circuit · 2013
- Public Lands for the People, Inc. v. United States Department of AgricultureCourt of Appeals for the Ninth Circuit · 2012
- Safari Club International v. Debra HaalandCourt of Appeals for the Ninth Circuit · 2022
- Brown v. PerezDistrict Court, D. Colorado · 2014
4 more not listed; retrieve them via the Exa API.