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D. Tullos

An excavator sits in the sediment-filled Paonia Reservoir in the Colorado mountains
Posted inOpinions

Sediment Mismanagement Puts Reservoirs and Ecosystems at Risk

by D. Tullos, P. A. Nelson, R. H. Hotchkiss and D. Wegner 14 April 202125 October 2021

Current regulations and reservoir management practices impede efforts to deal with sediment accumulation behind U.S. dams. New approaches are needed to improve reservoir sustainability.

Posted inScience Updates

Addressing Challenges of Mitigating Flood Risk in Mountain Areas

by D. Tullos and S. K. Jain 8 June 20156 February 2023

Workshop on Modeling and Managing Flood Risk in Mountainous Areas; Folsom, California, 17–19 February 2015

A view of a Washington, D.C., skyline from the Potomac River at night. The Lincoln Memorial (at left) and the Washington Monument (at right) are lit against a purple sky. Over the water of the Potomac appear the text “#AGU24 coverage from Eos.”

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