- About Us
Project Hydrogeologist, E.I.T.
Ms. Johnston recently graduated from the Colorado School of Mines with a Master’s degree in Hydrology. During her studies, she worked in collaboration with one of her professors to use geophysical and geochemical methods in the characterization of acid mine drainage entering a headwater mountain stream from an historic gold mine. Ms. Johnston specializes in hydrogeology and subsurface contaminant transport. She has her Bachelor’s degree in Environmental Engineering from the University of California - San Diego.