Has anyone here passed the Virginia Class 4 Wastewater Exam lately? My trainees are having a hard time with it. I can only help so much, I got my licenses a long, long time ago.
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u/WalkerSunset
Has anyone here passed the Virginia Class 4 Wastewater Exam lately? My trainees are having a hard time with it. I can only help so much, I got my licenses a long, long time ago.