Provides training in the multiple stages of operations, equipment, and maintenance at a typical wastewater treatment plant. Reviews the science and flow of individual processes and their purpose to manage solids, improve water quality, and/or perform disinfection. Course available to students new to the field and incumbent workers in need of continuing education units. Prepares students for passing the Level I Wastewater Treatment Operator exam. Includes requirements to participate in one wastewater treatment plant tour and shadow wastewater treatment plant operators on at least one eight (8) hour shift. Prerequisites: EST 202, EST 106, WTM 190, and WTM 215, or instructor permission. Co-requisites: WTM 221 and/or previous or current work experience in the wastewater industry.