Roger Kasper, senior water treatment plant operator, stands above the water treatment plant on Travis Air Force Base. The water plant provides potable water for mission requirements, as well as the health and safety of more than 10,000 base residents and
Roger Kasper, senior water treatment plant operator, stands above the water treatment plant on Travis Air Force Base. The water plant provides potable water for mission requirements, as well as the health and safety of more than 10,000 base residents and employees. (U.S. Air Force photo/Senior Airman Madelyn Brown)