All programs
Compare certification exam preparation, technical training, continuing education, and utility leadership courses. Filter by operator track, course type, grade, hours, or topic.
Wastewater Treatment Exam Prep — Grade I
A clear introduction to wastewater treatment for operators taking the Grade I certification exam.
Wastewater Treatment Exam Prep — Grade II
Secondary treatment, solids handling, laboratory work and process control calculations at Grade II depth.
Wastewater Treatment Exam Prep — Grade III
Journey-level review of nutrient removal, digestion, permit compliance and advanced process control.
Wastewater Treatment Exam Prep — Grade IV
Supervisor-level preparation covering advanced treatment, energy management and the compliance responsibilities of a chief operator.
Wastewater Treatment Exam Prep — Grade V
The highest level of wastewater treatment review we offer, for operators running the state's largest facilities.
Collection Systems Exam Prep — Grade 1
Entry-level collection system maintenance review aligned to the CWEA Grade 1 exam.
Collection Systems Exam Prep — Grade 2
Cleaning methods, CCTV inspection, lift station work and SSO response at Grade 2 depth.
Collection Systems Exam Prep — Grade 3
Journey-level collections review covering rehabilitation, preventive maintenance planning and regulatory reporting.
Collection Systems Exam Prep — Grade 4
Supervisor-level preparation for the highest CWEA collection system maintenance grade.
Water Operator Math (36 hours)
Water and wastewater math taught step by step, from unit conversions through loading rates and pump horsepower.
Wastewater Treatment Overview (60 hours)
A 60-hour, self-paced survey of wastewater treatment covering every unit process from headworks to biosolids.
Wastewater Renewal — 12 Contact Hours
A twelve-hour wastewater treatment review covering primary and secondary processes.
Wastewater Renewal — 24 Contact Hours
Twenty-four hours across the whole treatment train, from headworks through biosolids.
Collection Systems Renewal — 12 Contact Hours
Twelve contact hours of collection system training for CWEA certificate renewal.
Operator Safety Essentials — 6 Contact Hours
Six hours of safety training covering confined space, trenching, traffic control and chemical handling.
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Pick the grade you are working toward and start today. All course sales are final. WasteWater College does not provide refunds except where a refund is required by applicable law. Course pages also list the curriculum, contact hours, price, access period, and classroom availability before enrollment.