Also known as:market-participant doctrine · market participant exception
Written by attorneys · grounded in primary & secondary sources — see below
A doctrine that exempts a state from dormant commerce clause scrutiny when the state enters the marketplace as a buyer or seller rather than as a regulator. The doctrine permits the state to favor its own residents in those proprietary transactions without violating the dormant commerce clause. The exemption does not extend to downstream conditions that regulate later commercial activity by purchasers.
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How it applies
Common Examples
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State Scrap Purchase Preferences
The state of Redstone owns and operates a recycling plant that buys scrap metal directly from manufacturers. Redstone pays above-market prices and imposes minimal paperwork on in-state sellers while offering lower prices and requiring extensive documentation from out-of-state sellers such as Prairie Steel. Prairie Steel sues claiming a dormant commerce clause violation. Because Redstone is participating in the market as a buyer rather than regulating private transactions, the differential terms are permissible.
Public Port Fee Schedule
A coastal state owns and operates a cargo port through its port authority. The authority offers discounted dockage and expedited berthing to in-state maritime companies while charging higher fees and imposing longer waits on out-of-state carriers such as Oceanic Lines. Oceanic sues alleging a dormant commerce clause violation. The state is managing its own facility as a market participant and may therefore favor local users in its commercial dealings.
United Haulers Association, Inc. v. Oneida-Herkimer Solid Waste Management Authority550 U.S. 330 (2007)
Timber Sale Processing Condition
The state of Alaska sells state-owned timber at a discount but requires every buyer to perform primary manufacturing inside the state before shipping the processed wood elsewhere. An out-of-state exporter such as TimberWorld challenges the condition under the dormant commerce clause. Although the state participates as a seller in the timber market, the requirement reaches downstream processing activity and therefore exceeds the market participant doctrine.
South-Central Timber Development, Inc. v. Commissioner, Department of Natural Resources of Alaska467 U.S. 82, 104 S. Ct. 2237, 81 L. Ed. 2d 71 (1984)
Common questions
Frequently Asked
4
When does the market participant doctrine shield a state from dormant commerce clause review?+
The doctrine applies when the state acts as a buyer or seller in the marketplace rather than imposing rules on private parties. In that proprietary role the state may favor its own residents in the terms of its transactions. The doctrine does not protect downstream conditions that regulate later commercial activity by purchasers.
Supporting sources
Does the market participant doctrine allow a state to impose in-state processing requirements on buyers of state-owned goods?+
No. The doctrine protects only the immediate transaction in which the state participates. A requirement that purchasers perform processing inside the state after the sale reaches downstream commercial activity and therefore falls outside the doctrine.
Supporting sources
How does the market participant doctrine interact with flow-control ordinances directing waste to a public facility?+
A state or local government may direct waste to its own publicly owned facility without violating the dormant commerce clause. The ordinance favors a government provider performing a traditional public function and receives lenient review under the doctrine.
Supporting sources
What distinguishes market participation from market regulation under the doctrine?+
Market participation occurs when the state buys or sells goods or services for its own account and sets the terms of those transactions. Market regulation occurs when the state imposes rules that govern private parties' dealings with one another or with third parties. Only the former receives the protection of the doctrine.
Supporting sources
market-participant doctrine
. But that
doctrine
is not applicable here. Under the
market-participant doctrine
, a State is permitted to exercise “ ‘independent discretion as to parties with whom [it] will deal.’ ”…
regulators,” Reeves, Inc. v. Stake , 447 U. S. 429, 436. Last Term, in a case decided independently of the
market participant exception
, this Court upheld an ordinance requiring trash haulers to deliver solid waste to a public authority’s processing plant, finding that it addressed what was “‘both typically and…
. That
doctrine
differentiates between a State’s acting in its distinctive governmental capacity, and a State’s acting in the more general capacity of a
market
participant
; only the former…
Constitutional LawThe relation of nation and states in a federal system · Federalism-based limits on state authorityUBEIntermediate