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Chantell Sackett v. Environmental Protection Agency

566 U.S. 120 · Decided March 21, 2012 · 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

Chantell Sackett v. Environmental Protection Agency was decided on March 21, 2012 unanimously (9–0). The Court reversed the lower court's decision and remanded the case. Justice Antonin Scalia 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
566 U.S. 120 · 132 S. Ct. 1367 · 182 L. Ed. 2d 367 · 2012 U.S. LEXIS 2320
Docket number
10-1062
Decided
March 21, 2012
Argued
January 9, 2012
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
9–0 (unanimous)
Majority opinion
Antonin Scalia
Opinion assigned by
John G. Roberts Jr.
How the case arrived
Certiorari
Legal provision
Clean Water Act (Federal Water Pollution Control Act)
Type of law
Federal statute
Decision direction (SCDB)
Liberal what this means

How the Justices voted

JusticeVoteSeparate writing
Justice Antonin ScaliaMajorityWrote an opinion
Justice Anthony M. KennedyMajority
Justice Clarence ThomasMajority
Justice Ruth Bader GinsburgConcurrenceWrote an opinion
Justice Stephen G. BreyerMajority
Chief Justice John G. Roberts Jr.Majority
Justice Samuel A. Alito Jr.ConcurrenceWrote an opinion
Justice Sonia SotomayorMajority
Justice Elena KaganMajority

Full case caption

Chantell Sackett, et Vir, Petitioners v. Environmental Protection Agency, et al.

SCDB identifiers: case 2011-040, docket 2011-040-01.

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Cases on the same legal provision: Clean Water Act (Federal Water Pollution Control 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