45 F.4th 353
D.C. Cir.2022Background
- Amateur racers modify street cars and aftermarket shops sell parts that can alter emissions systems; the Clean Air Act bans tampering and sale of "defeat devices."
- Statutory "motor vehicle" defined as a vehicle designed for street/highway transport; purpose-built race cars fall outside that definition.
- In 2015 EPA proposed language saying no exemption for converting vehicles for competition use; after comments EPA did not adopt that language and in 2016 issued a final rule with a preamble stating the withdrawn proposal was not intended to change the law.
- The 2016 rule made several textual amendments clarifying that the competition exemption applies to nonroad engines/equipment (cosmetic changes) and added a regulatory clarification narrowing when absence of safety features takes a vehicle outside the motor-vehicle definition.
- The Racing Enthusiasts and Suppliers Coalition challenged nine parts of the 2016 rule; the D.C. Circuit concluded the Coalition lacked standing for most claims and that the preamble aside was not a reviewable final agency action, and dismissed the petition.
Issues
| Issue | Plaintiff's Argument | Defendant's Argument | Held |
|---|---|---|---|
| Standing to challenge cosmetic amendments to competition-exemption regulations | Cosmetic amendments clarified the exemption and harmed aftermarket businesses by narrowing coverage | Amendments were purely clarifying/cosmetic and did not change rights or obligations | No standing—amendments had no effect on members' legal rights |
| Standing to challenge 2016 regulatory update to "motor vehicle" definition | New subsection broadened the regulatory definition, chilling sales and increasing compliance costs for members | Coalition offered only conclusory declarations without details tying injury to the rule | No standing—insufficient evidence of concrete injury attributable to the update |
| Whether preamble aside is final agency action | Preamble statement that withdrawn proposal did not change law nonetheless created a novel interpretation exposing members to enforcement risk | The aside is not an authoritative, binding action; it lacks independent legal effect and was not relied on by EPA in enforcement as authoritative | Not final agency action—preamble lacks concrete legal consequences; petition dismissed |
Key Cases Cited
- Lujan v. Defenders of Wildlife, 504 U.S. 555 (standing requires injury in fact, traceability, redressability)
- Bennett v. Spear, 520 U.S. 154 (final agency action requires consummation of decisionmaking and legal consequences)
- U.S. Army Corps of Eng’rs v. Hawkes Co., 578 U.S. 590 (agency action must produce direct and appreciable legal consequences)
- Valero Energy Corp. v. EPA, 927 F.3d 532 (‘‘ukase’’ test and when agency action reads like binding command)
- Sierra Club v. EPA, 955 F.3d 56 (agency action without obligations/prohibitions is not final)
- Utility Workers Union of Am., Local 464 v. FERC, 896 F.3d 573 (party must provide evidence sufficient to support standing)
- California Communities Against Toxics v. EPA, 934 F.3d 627 (finality inquiry depends on concrete legal effects under governing statutes/regulations)