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Healthy Rivers board supports INSTAR sediment and metals study for Lincoln Creek; county commissioners informed
Summary
The Healthy Rivers and Streams board unanimously recommended funding a revised INSTAR (CU) proposal to analyze a newly observed aluminum-rich flocculent and mobile metals in the Lincoln Creek/Grizzly Reservoir system; Pitkin County commissioners heard the presentation and Healthy Rivers’ recommendation.
Professor Diane McKnight and CU collaborators presented a revised proposal and data from a sediment core taken from Grizzly Reservoir that show rising concentrations of iron, aluminum and copper in recent layers. The Healthy Rivers and Streams board held a special meeting May 27 and unanimously voted to recommend the revised Institute of Arctic and Alpine Research (INSTAR) proposal for funding; the item was then presented to the Pitkin County Board of County Commissioners on June…
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