Umatilla Irrigators Seek to Unravel Columbia River Water Right Agreements
This article appears in the fall 2026 issue of WaterWatch of Oregon’s Instream newsletter. Emerging from the Canadian Rockies in British Columbia, the Columbia River runs 1,214 miles through seven states on its journey to the Pacific Ocean. Once an ecological powerhouse home to 27 wild salmon and steelhead stocks, the river has been drastically
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