WaterWatch of Oregon v. Water Resources Dept.
Annotate this CaseAt issue before the Oregon Supreme Court in this case wa whether the hydroelectric water right for a hydroelectric power plant that has not operated for 26 years was subject to conversion to an in-stream water right, upon a finding that such conversion would not injure other existing water rights. The holder of a hydroelectric water right stopped operating the associated hydroelectric power plant in eastern Oregon (the “project”) in 1995 and the project was decommissioned; afterward, the holder leased the water right to the state for use as an in-stream water right. That lease was periodically renewed over the last 21 years, and the Oregon Water Resources Department (WRD) never commenced the process for converting the hydroelectric water right to an in-stream water right. Whether the water right here should have been subject to conversion depended on the meaning and interaction of two statutes: ORS 543A.305 (the “conversion statute”), and ORS 537.348 (the “lease statute”). Petitioner WaterWatch of Oregon argued that, under the conversion statute, the hydroelectric right was subject to conversion because no water was used under that right for hydroelectric purposes since 1995, and, therefore, use has ceased. WRD and the current holder of that hydroelectric water right, Warm Springs Hydro LLC contended the right was not subject to conversion because, even though the water has not been used for hydroelectric purposes, the water has been used for in-stream purposes during the periodic leases of the water right to the state under the lease statute. Therefore, respondents contended, use did not entirely cease in any given five-year period. The Supreme Court agreed with WaterWatch and held that the hydroelectric water right now held by Warm Springs Hydro was subject to conversion to an in-stream water right under the terms of ORS 543A.305. The Court therefore reversed the Court of Appeals’ decision and the judgment of the circuit court, and remanded to the circuit court for further proceedings.