Supreme Court of the United States / October Term 1987

Eric J. Schneidewind, et al. v. Anr Pipeline Company and Anr Storage Company

Decided March 22, 1988. Harry Andrew Blackmun delivered the opinion of the Court.

Docket 86-986 · 485 U.S. 293 (1988) · Cited 488 times

Holding

The MPSC regulation of respondents through Act 144 impinges on a field that the federal regulatory scheme has occupied to the exclusion of state law, and Act 144 therefore is pre-empted.

The Court’s statement of the holding, from the opinion’s syllabus. The syllabus is prepared by the Reporter of Decisions and is not part of the opinion of the Court — read the official opinion for authority.

How the Justices voted

Decided 8–0.

“Concurring” means agreeing with the outcome; any split shown is the Court’s judgment, not each Justice’s reasoning. Source: the Supreme Court Database (Spaeth et al.), Washington University.

Precedents cited

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Official text

Read the official opinion (U.S. Reports, govinfo.gov)

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Source: Supreme Court of the United States, slip opinions (1988). Citation count from the Free Law Project’s CourtListener bulk data. Data last verified 2026-07-03. Informational only; verify against the primary source before relying. Not a consumer report (FCRA).