Course catalog
Continuing education courses
Continuing education for wastewater operators. Approval and credit differ by state, so the catalog below shows availability for one state at a time.
Stabilization ponds, aerated lagoons, trickling filters, RBCs.
Each awards 1 hour · $19.00 USD each · All count toward Class 1-4 licenses.
Lagoon Levers: What Each Change Costs
Level 2
Making changes in lagoon operations without knowing their effects can cause poor effluent, sludge build-up, or higher costs.
Pending state approval (Pending)
Trickling Filters: What More Flow Buys and Costs
Level 2
Operators often face trouble when increasing flow through trickling filters without understanding how it affects recirculation, sludge, and effluent quality.
Pending state approval (Pending)Not seeing what you need?
Tell us the subject and we will add it to the list. What operators ask for is how we decide what to build next.