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The Dormant Commerce Clause And Water Export: Toward A New Analytical Paradigm, Christine A. Klein

Christine A. Klein

Facing water shortages, states struggle with competing impulses, desiring to restrict water exports to other states while simultaneously importing water from neighboring jurisdictions. In 1982, the Supreme Court weighed in on this issue through its seminal decision, Sporhase v. Nebraska ex rel. Douglas. Determining that groundwater is an article of commerce, the Court held invalid under the dormant Commerce Clause a provision of a Nebraska statute limiting water export. The issue has again come into the national spotlight, as the Tarrant Regional Water District of Texas has challenged Oklahoma legislation limiting water exports, and as Wind River L.L C of …