145 S. Ct. 1164
U.S.2025Background
- Under the Clean Air Act (CAA), EPA actions must be challenged in the D.C. Circuit if they are nationally applicable, or in regional Circuits if they are locally or regionally applicable, unless the "nationwide scope or effect" exception applies.
- The CAA’s renewable fuel program requires most refineries to blend renewable fuels, but allows small refineries to petition for exemptions due to “disproportionate economic hardship.”
- Following a Supreme Court decision (HollyFrontier), EPA reconsidered and ultimately denied 105 small refinery exemption petitions, primarily based on two determinations: hardship must be directly caused by the renewable fuel program, and RIN (Renewable Identification Number) costs are presumed to be passed through to consumers.
- EPA declared its denials were reviewable only in the D.C. Circuit, stating they were either “nationally applicable” or, if not, were locally applicable actions “based on a determination of nationwide scope or effect.”
- Small refineries challenged the EPA’s denials in several regional Circuits. Most transferred or dismissed the cases, but the Fifth Circuit retained jurisdiction and ruled in favor of the refineries, rejecting EPA’s venue assertion.
Issues
| Issue | Plaintiff's Argument | Defendant's Argument | Held |
|---|---|---|---|
| Are EPA’s small refinery exemption denials nationally, or only locally/regionally, applicable under the CAA? | Refineries: Each denial is specific to an individual refinery, making them locally applicable. | EPA: Grouped denials amount to a nationally applicable action due to uniform standards applied. | Each denial is only locally/regionally applicable as it pertains to a specific refinery. |
| Does the “nationwide scope or effect” exception require D.C. Circuit review? | Refineries: Exception doesn’t apply; each denial turns on individual circumstances. | EPA: Denials based on core, nationwide determinations under the program and economic theory, thus exception applies. | Exception does apply; EPA’s nationwide determinations were the primary basis for denials. |
| Can EPA aggregate venue by packaging similar petitions into omnibus decisions? | Refineries: Venue must follow underlying statutory authorization, not EPA decision structure. | EPA: Has discretion to aggregate, making the action nationally applicable. | Venue determined by statute, not EPA’s decision packaging; aggregation does not control venue. |
| Does consideration of individual refinery facts defeat the “nationwide scope/effect” exception? | Refineries: Review of local facts means the core is local, not national. | EPA: Consideration of local facts is peripheral; primary driver was nationwide determinations. | Primary driver controls; nationwide determinations were the core, so exception applies. |
Key Cases Cited
- United States v. Detroit Timber & Lumber Co., 200 U.S. 321 (explains the non-binding nature of the syllabus)
- HollyFrontier Cheyenne Refining, LLC v. Renewable Fuels Assn., 594 U.S. 382 (clarifies the scope of small refinery exemptions under the CAA)
- Harrison v. PPG Industries, Inc., 446 U.S. 578 (historical context for original CAA venue provisions)
- FCC v. Pottsville Broadcasting Co., 309 U.S. 134 (administrative agency case management discretion)