Theresa O'Halloran

Theresa O'Halloran is an Environmental Scientist currently working at AECOM. Theresa previously served as a Hydrologist/GIS Specialist at EMPSi: Environmental Management and Planning Solutions, Inc. Theresa has a strong background in hydrologic analysis, aquatic monitoring, and environmental research. Theresa has experience working with various organizations such as the Great Basin Institute, University of Nevada Reno, City of Northglenn, National Park Service, and more. Theresa holds a Master of Science in Hydrology from the University of Nevada, Reno and a Bachelor of Arts in Geography from the University of Colorado Boulder.