March 10, 2026 from 9:00 am to April 23, 2026 from 12:30 pm Class 4 Water Treatment Course Combined (Zoom & In-Person) Zoom & In-Person 48 TCH (Water) Register Now! $384.00 – $768.00
March 12, 2026 from 8:00 am to April 30, 2026 from 3:00 pm Basic Wastewater Course Chester Public Safety Building 130 Pleasant St, Chester 53 TCH (Wastewater) Register Now! $750.00 – $850.00
March 16, 2026 from 9:00 am to 12:30 pm Advanced WW Series: Understanding Digester Operations Zoom Zoom 3 TCH (Wastewater) Register Now! $36.00 – $72.00