David J. Erickson, PG
Manager/Principal Hydrogeologist
Joshua T. Vincent, PE
Principal Engineer/ Marketing Director
Elizabeth Erickson
Principal Hydrogeologist
Steve Anderson, PhD, PE
Senior Engineer
Shawn R. Arthur, PE
Senior Civil Engineer
John Babcock
Project Hydrogeologist
Dylan Baldwin, PG
Staff Geologist
Brad Bennett, PG
Project Hydrogeologist
Bonnie Brown
Staff Accountant
John Carstensen, PE
Senior Engineer
Dennis Carter
Civil Engineering Technician
Stephen Coe, PE
Senior Engineer
Ruthanne Coffey
Staff Hydrologist
Kali Cummings
Marketing Specialist
Ty DeBoo
Staff Engineer
Dan Dengel
Licensed Surveyor
Janet M. Downey, CPA
CFO
Tim Driscoll
Staff Hydrogeologist
Christina Eggensperger
Staff Engineer
Shane Ellingson
Superfund ICP Specialist
Ashley Flammond, EI
Staff Engineer
James Foltz
Staff Geochemist
Stephen Frazee, PE
Staff Engineer
Janelle Garza
Staff Scientist
Jamie Graham
Staff Hydrogeologist
Patty Hamblock, EI
Senior Engineer
Jackie Hedval
ACAD Specialist/Engineering Technician
Bill Henne, PE
Senior Hydrogeological Engineer
Marcus Holland
Staff Engineer
Erik Ingman, PE
Project Engineer
Forrest Jay, PE
Senior Engineer
Lisa Johnson
Administrative Assistant
Shari Kelley
Administrative Assistant
Nick Kohut
AutoCAD Drafter
Jessica LaFond
Human Resources Specialist
Anthony Laslovich II, EIT
Project Engineer
Jeff LeProwse
GIS Manager
Chris Matt
Senior Accountant
Linda Moodry
CPMP Administrator
Steve Nicholls, PE
Senior Engineer
Michael Nicklin, PhD, PE
Senior Consultant
Roger Noble, PG
Senior Hydrogeologist
Tedd Northcutt
IT Specialist/GIS
Brad Rutherford
GIS Specialist
Patrick Seccomb
Senior Project Manager
Mike Shirley
Staff Hydrogeologist
Britt Siddoway, PE
Senior Engineer
Jay Slocum
Wildlife Biologist/GIS Specialist
Phyl Smelich
Administrative Assistant
Kim Snodgrass, PE, CFM
Senior Engineer
Jenny Stephens
Superfund ICP Technician
Dave Stratton
AutoCAD Manager
Laura Surratt, EI
Staff Engineer
Pat Thomson, PG
Senior Hydrogeologist
John Trudnowski, PE
Senior Engineer
Stefanie Vandaele, EIT
Project Engineer
Rich West, PE
Senior Civil Engineer
Dalton Williams, EI
Superfund ICP Specialist
Marek H. Zaluski, PhD, PG, CGWP
Senior Hydrogeologist