Case Info: EPA v. Calumet Shreveport Refining, L.L.C. | Case No. 23-1229 | Date Argued: 3/25/25

Link to Docket: Here.

Background:

In a pair of final actions, the United States Environmental Protection Agency (EPA) denied 105 petitions filed by small oil refineries seeking exemptions from the requirements of the Clean Air Act's Renewable Fuel Standard program. Six of those refineries petitioned for review of EPA's decisions in the Fifth Circuit, which denied the government's motion for transfer to the D.C. Circuit.

Question Presented: Whether venue for the refineries' challenges lies exclusively in the D.C. Circuit because the agency's denial actions are "nationally applicable" or, alternatively, are "based on a determination of nationwide scope or effect." 42 U.S.C. 7607(b)(1).

Oral Advocates:

• For petitioner: Malcolm L. Stewart, Deputy Solicitor General, Department of Justice, Washington, D. C.
• For respondents Growth Energy and Renewable Fuels Association in support of petitioner: Seth P. Waxman, Washington, D. C.
• For respondents Calumet Shreveport Refning, L.L.C., et al.: Michael R. Huston, Phoenix, Ariz.