About
A comprehensive, approximately 28-hour, self-paced wastewater operator exam-prep course for operators preparing for certification-style knowledge and mathematics questions. Begin with the entry diagnostic, then work through 14 modules and 78 learning steps covering collection systems, preliminary and primary treatment, activated sludge, biological nutrient removal, disinfection, biosolids, pumps, motors, odor control, laboratory work, troubleshooting, wastewater math, and exam strategy. The course includes 58 instructional lessons and 20 quizzes or readiness checks, including a 100-question final readiness exam. Tuition is $150 and access lasts six months. Study time varies by experience and pace. Water Hammer Training provides independent educational exam-preparation content and is not an official examination provider.
You can also join this program via the mobile app. Go to the app