Org chart
Thomas Lammons
CEO & Principal Hydrogeologist
Thomas Lammons
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William Mathews
Chief Engineer
Dan Osbourne
Chief Scientist
Richard Hall
Controller
Stephen Dowd
Controller
Jimmy Ladd
Chief Building Inspector
Daniel Bunnell
President & Principal Engineer
Jeff Helvey
Division Director, Solid Waste Services
Jesse Jacobson
Director, Technical Services
Shelly Faulkenberry
Corporate Office Manager
W. Bryan Howard
Branch Manager, Columbia
David Loftis
Branch Manager
Andrew Alexander
Project Manager, Consultant Hydrogeologist
Tyler Fletcher
Project Manager, Tank Compliance & Testing
Trevor Benton
Manager, Environmental Services
Robert Hawkins
Manager, Environmental Services
Darren Nease
Manager, Construction Services
Lauren Fitzgerald
Human Resources Manager
Sam Interlicchia
Field Services Program Manager
