Wastewater Treatment Operator Certification Exam Review
This review course covers 90 practice problems to prepare you for the operator exam.
This course is a great way to review for the Wastewater Treatment Operator Certification Exam. It covers 90 practice problems that test your knowledge of wastewater treatment concepts and ability to solve relevant math problems.
For each practice problem, the instructor provides the correct answer with an explanation. The first 80 practice problems are on wastewater treatment concepts, while the last 10 problems are on wastewater math. For the math problems, the instructor solves each one, step-by-step.
This course is intended for anyone studying for the first two certification levels.
Topics covered:
Raw Sewage
Pretreatment
Grit Channel
Primary Treatment
Primary Clarifier
Secondary Treatment
Activated Sludge
Trickling Filter
Secondary Clarifier
RBC
Pond
Chlorination
Digester
Solids Thickening
Pumps
Safety
Lab Procedures
Sampling
License
Math Problems:
Organic Loading to a Trickling Filter
F-M Ratio
Sludge Pumping Rate
Sludge Volume Index (SVI)
MCRT
Percent Volatile Solids Reduction
Chlorination
Hydraulic Loading to a Pond
Wastewater Pumping Rate
Percent Removal Efficiency
Your Instructor
Ken Tesh is our Chief Instructor. He spent his career in the water and wastewater industry, working closely with operators at treatment plants and distribution systems. He has helped many students pass their operator exams through his online courses and practice problems.
If you have any questions, he can be reached at [email protected] .
Course Curriculum
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StartOrganic Loading to a Trickling Filter (3:35)
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StartF-M Ratio (4:49)
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StartSludge Volume Index - SVI (2:55)
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StartSludge Pumping Rate (5:18)
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StartMCRT (4:24)
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Start% Volatile Solids Reduction (2:35)
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StartChlorination (3:35)
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StartHydraulic Loading to a Pond (1:45)
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StartWastewater Pumping Rate (2:15)
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Start% Removal Efficiency (1:52)