U.S. Geological Survey
Mary Hill is a research scientist with the U.S. Geological Survey in Boulder, Colorado, and is an adjunct professor at the Colorado School of Mines and the University of Colorado at Boulder. She has conducted and consulted on numerous groundwater investigations involving numerical modeling nationally and internationally over the last 20 years. Hill has an AB in geology from Hope College in Holland, Michigan and MSE and Ph.D. degrees in Civil Engineering from Princeton University.