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

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Employee Directory

Job Title Name Sort descending Email Phone
Research Statistician (Biology) Adam Pope apope@usgs.gov 509-538-2916
Research Physiologist Emeritus Alec Maule, Ph.D. amaule@usgs.gov 509-538-2929
Fish Biologist Amy C Hansen achansen@usgs.gov 509-538-2911
IT Specialist (Sysanalysis) Barbara Gee bgee@usgs.gov 509-538-2929
Biological Science Technician Brad Liedtke bliedtke@usgs.gov 509-538-2974
Fish Biologist Bradley Bickford bbickford@usgs.gov 509-758-3311
Fish Biologist Brian Ekstrom bekstrom@usgs.gov 509-538-2965
Fish Biologist Collin D. Smith cdsmith@usgs.gov 509-538-2919
Research Statistician (Biology) Dalton Hance dhance@usgs.gov 509-538-2299
IT (Systems Administration) Dennis Powers dmpowers@usgs.gov 971-438-6554
Biological Science Technician Gabriel Hansen ghansen@usgs.gov 509-538-2961
Biological Science Technician Georgia Martin gmartin@usgs.gov 509-538-2943
Fish Biologist Jake Kelley jrkelley@usgs.gov 509-538-2909
Research Biogeographer James Hatten jhatten@usgs.gov 509-538-2932
Budget Analyst Jennifer Harlan jharlan@usgs.gov 509-538-2983
Fish Biologist Jill Hardiman jhardiman@usgs.gov 509-538-2906
Research Fish Biologist John Plumb, Ph.D. jplumb@usgs.gov 509-538-2903
Research Fish Biologist Kenneth Tiffan ktiffan@usgs.gov 509-538-2972
Biological Science Technician Lisa Weiland lweiland@usgs.gov 509-538-2946
Fish Biologist Matthew Sholtis msholtis@usgs.gov 509-538-2905
Fish Biologist Michael Dodrill mdodrill@usgs.gov 509-538-2912
Biological Science Technician Nicholas Swyers nswyers@usgs.gov 509-538-2925
Research Fish Biologist Emeritus Patrick Connolly, Ph.D. pconnolly@usgs.gov 509-538-2969
Electronics Technician Philip Haner phaner@usgs.gov 509-538-2937
Biologist (Communications and Outreach Coordinator) Rachel Reagan rreagan@usgs.gov 509-538-2914
Research Fish Biologist Russell Perry, Ph.D. rperry@usgs.gov 509-538-2942
Biological Science Technician Ryan Tomka rtomka@usgs.gov 509-538-2902
Electronics Technician Scott Evans sdevans@usgs.gov 509-538-2910
Fish Biologist Scott L. Benson slbenson@usgs.gov 509-758-3311
Laboratory Director, Columbia River Research Laboratory Stephen (Steve) Waste, Ph.D. swaste@usgs.gov 509-538-2936
Fish Biologist Summer Burdick sburdick@usgs.gov 509-538-2991
Research Fish Biologist Theresa "Marty" Liedtke tliedtke@usgs.gov 509-538-2963
Research Fish Biologist Timothy Counihan tcounihan@usgs.gov 509-538-2981
Supervisory Research Fish Biologist Tobias J Kock tkock@usgs.gov 509-538-2915
Fish Biologist Tobyn Rhodes trhodes@usgs.gov 509-758-3311
Fish Biologist Tyson Hatton thatton@usgs.gov 509-538-2990