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The CRRL is located in Cook, Washington, in the Columbia River Gorge east of Portland, Oregon.

Employee Directory

Job Title Name Email Phone
Fish Biologist Scott L. Benson slbenson@usgs.gov 509-758-3311
Fish Biologist Bradley Bickford bbickford@usgs.gov 509-758-3311
Fish Biologist Randi M. Bowman rbowman@usgs.gov
Fish Biologist Summer M Burdick sburdick@usgs.gov 509-538-2991
Biologist Claire E Couch, PhD ccouch@usgs.gov
Fish Biologist Michael Dodrill mdodrill@usgs.gov 509-538-2912
Fish Biologist Brian Ekstrom bekstrom@usgs.gov 509-538-2965
Research Statistician (Biology) Dalton Hance dhance@usgs.gov 541-750-0995
Biological Science Technician Gabriel Hansen ghansen@usgs.gov 509-538-2961
Fish Biologist Amy C Hansen achansen@usgs.gov 509-538-2911
Fish Biologist Tyson Hatton thatton@usgs.gov 509-538-2990
Fish Biologist Jake Kelley jrkelley@usgs.gov 509-538-2909
Supervisory Research Fish Biologist Tobias J Kock tkock@usgs.gov 509-538-2915
Biological Science Technician Brad Liedtke bliedtke@usgs.gov 509-538-2974
Fish Biologist Joseph Mitchell Morse jmmorse@usgs.gov
Research Fish Biologist Russell Perry, Ph.D. rperry@usgs.gov 509-538-2942
Research Fish Biologist John Plumb, Ph.D. jplumb@usgs.gov 509-538-2903
Research Statistician (Biology) Adam Pope apope@usgs.gov 509-538-2916
IT (Systems Administration) Dennis Powers dmpowers@usgs.gov 971-438-6554
Fish Biologist Christopher Pullano cpullano@usgs.gov 509-538-2990
Biological Science Technician Ramona Rapp rrapp@usgs.gov
Management and Program Analyst Rachel Reagan rreagan@usgs.gov 509-538-2914
Fish Biologist Tobyn Rhodes trhodes@usgs.gov 509-758-3311
Fish Biologist Matthew Sholtis msholtis@usgs.gov 509-538-2905
Fish Biologist Collin D. Smith cdsmith@usgs.gov 509-538-2919
Research Fish Biologist Kenneth Tiffan ktiffan@usgs.gov 509-538-2972
Biological Science Technician Ryan Tomka rtomka@usgs.gov 509-538-2902
Scientist Emeritus Stephen (Steve) McIntosh Waste, Ph.D. swaste@usgs.gov 503-705-9532
Biological Science Technician Lisa Weiland lweiland@usgs.gov 509-538-2946
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