Connect

We invite you to connect with us if you are curious about our science or have questions about our research and activities. You can connect with us at our locations or by phone or e-mail. We look forward to hearing from you.

Locations

Contacts

Jeff Steevens, PhD

Acting Center Director

Columbia Environmental Research Center

jsteevens@usgs.gov

Phone

573-876-1819

Julia Towns-Campbell

Management Analyst

Columbia Environmental Research Center

jtowns@usgs.gov

Phone

573-876-1853

Employee Directory

Job Title	Name	Email	Phone
Research Fisheries Biologist	Matthew Acre	macre@usgs.gov	573-875-5399
Fish Biologist	Janice Albers, PhD	jalbers@usgs.gov	608-783-6451
Supervisory Research Chemist	David Alvarez, PhD	dalvarez@usgs.gov	573-441-2970
Biologist	Jenna Blanton	jblanton@usgs.gov
Fish Biologist	Sophia Bonjour, PhD	sbonjour@usgs.gov
Research Fish Biologist	Pat Braaten, PhD	pbraaten@usgs.gov	406-526-3253
Biologist	Ross Burlbaw	rburlbaw@usgs.gov	573-876-1895
Research Biologist	Robin D Calfee	rcalfee@usgs.gov	573-441-2969
Interdisciplinary Physical Scientist and Geographer	Bruce Call	bcall@usgs.gov	573-875-5399
Biological Science Technician	Charlayna Cammarata, PhD	ccammarata@usgs.gov	573-876-1835
Fish Biologist	James Candrl	jcandrl@usgs.gov	573-441-2967
Biological Science Technician	Cayla Carlson	clcarlson@usgs.gov	573-875-5399
Biologist	Kimberly Chojnacki	kchojnacki@usgs.gov	573-441-2990
Fish Biologist	Rachel Claunch	rclaunch@usgs.gov	573-875-1829
Supervisory Research Chemist	Danielle Cleveland, PhD	dcleveland@usgs.gov	573-876-1858
Research Ecologist	Mike Colvin, PhD	mcolvin@usgs.gov	573-441-2797
Fish Biologist	Sabrina Davenport	sdavenport@usgs.gov	573-441-2947
Ecologist	Aaron DeLonay	adelonay@usgs.gov	573-876-1878
Fish Biologist	Joe Deters	jdeters@usgs.gov	573-441-2996
Biological Laboratory Technician	Rebecca Dorman	rdorman@usgs.gov	573-441-2984
Research Chemist	Kathy Echols, PhD	kechols@usgs.gov	573-876-1838
Supervisory Research Biologist	Thea M Edwards, PhD	tedwards@usgs.gov	573-876-1817
Geologist	Caroline Elliott	celliott@usgs.gov	573-441-2951
Research Fishery Biologist	Aida Farag, PhD	aida_farag@usgs.gov	307-733-2314
Fish Biologist	Jacob “Jake” Faulkner	jfaulkner@usgs.gov	573-441-2941
Research Fish Biologist	Jesse Fischer	jessefischer@usgs.gov
Fish Biologist	Amy George	ageorge@usgs.gov	573-876-1872
Biologist	Parker Golliglee	pgolliglee@usgs.gov	573-875-5399 Ext: 1630
Ecologist	Keith Grabner	kgrabner@usgs.gov	573-441-2782
Biologist	Tyler Grant, PhD	tgrant@usgs.gov	573-875-5399
Fish Biologist	Ty Helmuth	thelmuth@usgs.gov	573-875-5399
Disaster Supplemental Science Coordinator and USGS NRDAR Coordinator	Jo Ellen Hinck	jhinck@usgs.gov
Fish Biologist	Chris Ivey	civey@usgs.gov	573-441-2962
Research Biologist	Katy Klymus, PhD	kklymus@usgs.gov	573-876-1885
Research Ecologist	Christopher J. Kotalik, PhD	ckotalik@usgs.gov	573-875-5399
Research Ecologist	Johanna Kraus, PhD	jkraus@usgs.gov	434-806-8324
Research Fish Biologist	Patrick Kroboth	pkroboth@usgs.gov	573-875-5399 Ext: 1548
Supervisory Research Ecologist	Bethany Kunz, PhD	bkunz@usgs.gov	573-441-2998
Fish Biologist	James Kunz	jkunz@usgs.gov	573-441-2965
Research Biologist	Jason T. Magnuson, PhD	jmagnuson@usgs.gov	573-876-1870
Biologist	Adam McFall	amcfall@usgs.gov
Physical Scientist	Vanessa Melton	vmelton@usgs.gov	573-441-2961
Chemist	Adam Moody, PhD	amoody@usgs.gov	573-876-1865
Data Management Specialist	Adrian P Moore, PhD	amoore@usgs.gov	573‐441‐2981
Chemist	Stephanie Perkins	sperkins@usgs.gov	573-876-1824
Research Biologist	Brittany Perrotta, PhD	bperrotta@usgs.gov	573-875-5399
Research Ecologist	Holly Puglis, PhD	hpuglis@usgs.gov	573-441-2986
Research Biologist	Erin L Pulster, PhD	epulster@usgs.gov	573-876-1898
Supervisory Research Molecular Biologist	Cathy Richter, PhD	crichter@usgs.gov	573-876-1841
Fish Biologist	Josey Ridgway	jridgway@usgs.gov	573-441-2953
Research Ecologist	Freya E Rowland, PhD	frowland@usgs.gov	573-875-5399
Research Engineer	Brandon Sansom, PhD	bsansom@usgs.gov	573-441-2978
Biologist	Allison Sieja	asieja@usgs.gov	573-441-2791
Ecologist	Logan Sleezer	lsleezer@usgs.gov	573-875-5399 Ext: 1626
Research Biologist	David J Soucek, PhD	drieckssoucek@usgs.gov	573-876-1818
Biological Science Technician	Ben Stahlschmidt	bstahlschmidt@usgs.gov	573-875-5399
Acting Center Director	Jeff Steevens, PhD	jsteevens@usgs.gov	573-876-1819
Ecologist	Matthew Struckhoff	mstruckhoff@usgs.gov	573-441-2781
Biologist	Nathan Thompson	nthompson@usgs.gov	573-875-5399 Ext: 1619
Management Analyst	Julia Towns-Campbell	jtowns@usgs.gov	573-876-1853
Safety Officer	Vanessa Velez	vvelez@usgs.gov	573-441-2958
Fish Biologist	Chad Vishy	cvishy@usgs.gov	573-441-2963
Supervisory Research Ecologist	David Walters, PhD	waltersd@usgs.gov	573-876-1851
Fish Biologist Culture	Ryan Warbritton	rwarbritton@usgs.gov	573-876-1820
Biologist	Ben West	bwest@usgs.gov	573-875-5399 Ext: 1744
Research Ecologist	Mark Wildhaber, PhD	mwildhaber@usgs.gov	573-876-1847