Name: David Hargis, PhD
Title: President & CEO

With more than 50 years of experience in hydrogeology, Dr. Hargis is an expert in groundwater resource assessment and evaluation, groundwater flow, fate and transport of contaminants in groundwater, contaminant source determination, and allocation of contributions to multi-source groundwater contamination.  Dr. Hargis has provided expert witness testimony in Federal and State courts throughout the United States in complex cases of groundwater contamination.

Dr. Hargis started Hargis + Associates in 1979.  The Company has grown into the successful consulting firm it is today with his leadership in developing and maintaining the highest levels of expertise in hydrogeology and engineering, and overseeing a multistate executive team of geologist, engineers, scientists, and administrative staff.