You want a consultant who works as hard as you. Hargis consultants provide turnkey program support from science to compliance. We protect your interests by serving as your partner and an extension of your staff. Our team helps you navigate the regulatory framework to complete complex projects on schedule. With Hargis as your partner, you have direct access to environmental experts in hydrogeology and remediation engineering at your fingertips. Connect with our experts today.

Ryne Adams
Hydrogeologist

Greg Cranham, PG, CEG
Senior Geologist

Scott F. Cunningham
 Staff Engineer/O&M Manager

James S. Davis, PG, RG
 Senior Hydrogeologist

Christian V. Diaz, EIT
Staff Engineer

Andrew M. Donnelly
 Hydrogeologist

Michael Hall
Environmental Technician

David Hargis, PhD
President & CEO

Danielle Gallaher, EIT
Staff Engineer

Ross H. Horton, EIT
Project Engineer

Jennifer Layton-Villarino, MA
Chief Financial Officer

Christopher J. Legg, MS, RG Principal Hydrogeologist

Leo S. Leonhart, PhD, RG, PG, CHG
Principal Hydrogeologist/Senior Technical Director

Michael R. Long, RG, PG, CEM
Principal Hydrogeologist

Amanda Morris,GITHydrogeologist

Nathaniel B. Needham
Environmental Remediation Technician

Steven P. Netto, MS, PG, CHG Senior Hydrogeologist
Roger A. Niemeyer, PG, CHG, CEG Principal Hydrogeologist
Christian A. Perkovac, RG, PG Senior Hydrogeologist

Marty A. Pierson
Senior Engineering Technician

Stacia L. Prazen, MS, RG, PG, CHG Senior Hydrogeologist
Anthony R. Rossi, MS, PE Engineering Manager
Ruben E. Sanchez, EIT Staff Engineer

Erica Sanders
Hydrogeologist

Duran J. Sealee, MS
Hydrogeologist

Branden Selleh
Enviornmental Field Technician

Brandon Thompson
Environmental Remediation Technician

Daniel A. Toffelmier, MS
Senior Project Hydrogeologist

Mary G. Tyer
Environmental Chemist/Quality Assurance Manager

Peng Vang
Senior Field Technician

Brian R. Waggle, RG, PG, CHG, CEM
Senior Hydrogeologist

Amber Warden
Hydrogeologist

Robin G. Weesner, MS, RG Hydrogeologist

Michael F. Wiese Hydrogeologist/Field Technician Manager

We understand the obstacles you face and how to help you push past them.  Ready to complete your projects on-time, on-budget, and with no surprises?

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RESOURCES

Our experts make data easy to understand, helping you communicate critical issues internally and externally. We are happy to share our extensive experience with easy to access case studies, blogs, and newsletters that address critical environmental, water resources, and regulatory issues.

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