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Seven County Infastructure Coalition v. Eagle County

145 S. Ct. 1497 · Decided May 29, 2025 · Supreme Court of the United States

Record summary. This page is generated from the Supreme Court Database’s coded data about the case. It describes who decided what, not the Court’s reasoning. Read the opinion itself before relying on it. Not legal advice.

At a glance

Seven County Infastructure Coalition v. Eagle County was decided on May 29, 2025 unanimously (8–0). The Court reversed the lower court's decision and remanded the case. Justice Brett M. Kavanaugh wrote the opinion of the Court. SCDB classifies its main issue as “Natural resources and environmental protection” in the Economic Activity area.

Read the opinion

Case details

Citations
145 S. Ct. 1497 · 221 L. Ed. 2d 820 · 2025 U.S. LEXIS 2068
Docket number
23-975
Decided
May 29, 2025
Argued
December 10, 2024
Court era
Roberts Court
Decision type
Opinion of the Court (orally argued)
Disposition
Reversed and remanded
Outcome for petitioner
The petitioning party received a favorable disposition
Vote
8–0 (unanimous)
Majority opinion
Brett M. Kavanaugh
Opinion assigned by
John G. Roberts Jr.
How the case arrived
Certiorari
Legal provision
National Environmental Policy Act
Type of law
Federal statute
Decision direction (SCDB)
Conservative what this means

How the Justices voted

JusticeVoteSeparate writing
Justice Clarence ThomasMajority
Chief Justice John G. Roberts Jr.Majority
Justice Samuel A. Alito Jr.Majority
Justice Sonia SotomayorSpecial concurrenceWrote an opinion
Justice Elena KaganSpecial concurrence
Justice Brett M. KavanaughMajorityWrote an opinion
Justice Amy Coney BarrettMajority
Justice Ketanji Brown JacksonSpecial concurrence

Did not participate: Neil M. Gorsuch.

Full case caption

Seven County Infastructure Coalition v. Eagle County, Colorado

SCDB identifiers: case 2024-022, docket 2024-022-01.

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Cases on the same legal provision: National Environmental Policy Act

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Source: Supreme Court Database, 2026 Release 01 (data file dated September 8, 2026). Imported into CaseTrail November 5, 2026. Coverage: decisions from the 1946 through 2025 Terms. Methodology · Report an error