Opinion · Supreme Court of the United States

Dean Milk Co. v. City of Madison

340 U.S. 349

Type
Opinion
Court
Supreme Court of the United States
Jurisdiction
Federal
Date
1951-01-15
Topic
general

How later courts describe this case

  • holding that a law requiring that any pasteurized milk sold in Madison, Wisconsin, be processed within five miles of the city’s center “plainly discriminates against interstate commerce”
  • holding that a regulation requiring that milk be locally produced “must yield to the principle that ‘one state in its dealings with another may not place itself in a position of economic isolation’ ”
  • observing that the creation of “preferential trade areas” is “destructive of the very purpose of the Commerce Clause”
  • holding unconstitutional an ordinance that discriminated on the basis of where milk pasteurization occurred, not the facility owner’s state of incorporation
  • holding invalid an ordinance which bars' certain milk producers from selling milk within city limits
  • explaining that local ordinance’s subjecting non-local, in-state residents to same proscription as out-of-state residents is “immaterial” to dormant Commerce Clause analysis
  • finding that 16 ordinance requiring producers to bottle milk within five miles of Madison discriminated against interstate commerce
  • holding a Madison, Wisconsin ordinance was unconstitutional because it had the practical effect of excluding “from distribution in Madison wholesome milk produced and pasteurized in Illinois”

Citator

UpLaw has not yet analyzed Dean Milk Co. v. City of Madison. The absence of a flag is not a finding that it is good law.

Cited by
445 opinions

Headnotes

  1. Constitutional Law — Commerce Clause A municipality may not, even in the exercise of its unquestioned power to protect the health and safety of its people, erect an economic barrier protecting a major local industry against competition from without the state where reasonable, nondiscriminatory alternatives adequate to conserve legitimate local interests are available. 340 U.S. at 354
  2. Constitutional Law — Commerce Clause A local health regulation that in practical effect excludes wholesome milk produced and pasteurized in another state from distribution within the municipality discriminates against interstate commerce and cannot stand, notwithstanding that the ordinance professes to be a health measure and that local milk from outside the regulated area is subject to the same proscription. 340 U.S. at 354 & n.4
  3. Constitutional Law — Commerce Clause Where a municipality may readily protect its legitimate local health interests by nondiscriminatory means — such as charging importing producers and processors the actual and reasonable cost of inspecting distant milk sources, or adopting a model provision that excludes milk not produced and pasteurized according to standards as high as those enforced locally — a regulation imposing a geographical limitation on pasteurization plants is not essential to the protection of local health interests and must yield to the Commerce Clause. 340 U.S. at 354-356
  4. Constitutional Law — Commerce Clause Under the Commerce Clause, one state in its dealings with another may not place itself in a position of economic isolation; permitting a municipality to adopt a regulation not essential for the protection of local health interests and placing a discriminatory burden on interstate commerce would invite a multiplication of preferential trade areas destructive of the very purpose of the Commerce Clause. 340 U.S. at 356
  5. Civil Procedure — Justiciability — Effect of Disposition of Related Issue Where a state court declined to pass on the validity of one provision of an ordinance because its decision upholding a related provision made the issue academic, reversal of the judgment sustaining the related provision renders a determination of the appellant's contention as to the remaining provision necessary, and the cause is remanded for further proceedings not inconsistent with the principles announced. 340 U.S. at 356-357