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Submissions from 2026

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Comments on the Draft Environmental Impact Statement on Post-2026 Operational Guidelines and Strategies for Lake Powell and Lake Mead, Anne Castle, John Fleck, Eric Kuhn, Jack Schmidt, Katherine Tara, and Kathryn Sorensen

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Comments on the Draft Environmental Impact Statement on Post-2026 Operational Guidelines and Strategies for Lake Powell and Lake Mead, Anne Castle, John Fleck, Eric Kuhn, Jack Schmidt, Katherine Tara, and Kathryn Sorensen

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UPDATE: Colorado River Basin Storage Continues Slide Toward System Crash, Anne Castle, Jack Schmidt, Eric Kuhn, Kathryn Sorensen, and Katherine Tara

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Rethinking How the United States and Mexico Share the Colorado River, Eric Kuhn, Anne Castle, Carlos de la Parra, John Fleck, Jack Schmidt, Kathryn Sorensen, and Katherine Tara

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A Significant Moment in the Colorado River Water Supply Crisis, Jack Schmidt, Anne Castle, John Fleck, Eric Kuhn, Kathryn Sorensen, and Katherine Tara

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The Colorado River Water Supply Crisis in a Few Graphs: Part 1, Jack Schmidt, Anne Castle, Eric Kuhn, Kathryn Sorensen, and Katherine Tara

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The Colorado River Water Supply Crisis in a Few Graphs: Part 2 Agricultural Water Use in the Lower Basin, Jack Schmidt, Anne Castle, Eric Kuhn, Kathryn Sorensen, and Katherine Tara

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Lake Powell and Lake Mead are moving in opposite directions -- What gives?, Jack Schmidt, Eric Kuhn, Anne Castle, Kathryn Sorensen, and Katherine Tara

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Considerations for Assigned Water after Expiration of the 2007 Guidelines, Kathryn Sorensen, Sarah Porter, Anne Castle, John Fleck, Eric Kuhn, Jack Schmidt, and Katherine Tara

Submissions from 2025

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Essential Pillars for the Post-2026 Colorado River Guidelines, Anne Castle, John Fleck, Eric Kuhn, Jack Schmidt, Kathryn Sorensen, and Katherine Tara

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Awaiting the Colorado River 24-Month Study, John Fleck, Anne Castle, Eric Kuhn, Jack Schmidt, Kathryn Sorensen, and Katherine Tara

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Analysis of Colorado River Basin Storage Suggests Need For Immediate Action, Jack Schmidt, Anne Castle, John Fleck, Eric Kuhn, Kathryn Sorensen, and Katherine Tara

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Reservoir Storage in Mid-March: Where do we stand?, Jack Schmidt, John Fleck, Kathryn Sorensen, Eric Kuhn, and Katherine Tara