Operators often struggle when preparing for their certification exam. This course is designed to assist them in their effort to prepare for their certification exam and includes topics such as wastewater treatment technology operation and regulations. Each of the wastewater treatment technologies discussed will cover the description of the treatment; the application and use of each treatment; the operations monitoring and adjustments available for each type of treatment; any mechanical concerns, process and mechanical troubleshooting; associated mathematical and laboratory processes and functions used to monitor and control each wastewater processes; and safety issues and concerns with each process.