March 6, 2024 from 8:30 am to April 19, 2024 from 3:30 pm Class 4 Water Treatment Course Waterbury Municipal Center, Community Room 28 N Main St, Waterbury CLASS FULL–WAITLIST AVAILABLE. 48 TCH (Water) $81.00 – $672.00
April 10, 2024 from 9:00 am to April 19, 2024 from 1:30 pm Small Systems Class 2 Water Treatment Course Hybrid (Zoom & Essex) 20 Susie Wilson Rd, Essex Junction 16 TCH (Water) Free