Ken Vogler works for the Colorado Department of Public Health and Environment in Denver and has been with the Hazardous Materials and Waste Management Division since 2002. He is an engineer and provides regulatory oversight at several munitions response sites in Colorado including the former Rocky Mountain Arsenal, Camp Hale, Pueblo Precision Bombing Range, and others. Prior to 2002, he worked in hydrology and environmental consulting for 20 years both in the United States and overseas. He was a U.S. Peace Corps Volunteer in El Salvador from 1976 to 1978. Ken is the co-leader of the ITRC Unexploded Ordnance (UXO) team, is an instructor on the team's ITRC Internet-based training courses, and has been the ITRC state POC from Colorado . He earned a bachelor's degree in watershed science from Colorado State University in Fort Collins, Colorado in 1974 and master's degree in watershed management from the University of Arizona in Tucson , Arizona in 1980. He is a registered Professional Engineer in Colorado and Oklahoma.