February 12, 2025 from 9:00 am to April 10, 2025 from 12:30 pm Class 4 Water Treatment Course Zoom Zoom 48 TCH (Water) Register Now! $384.00 – $768.00
February 25, 2025 from 8:30 am to 12:00 pm Advanced WW Series: BOD, ORP, and Sludge Production Zoom Zoom 3 TCH (Wastewater) Register Now! $36.00 – $72.00