Water Treatment – Levels 2 & 3 Operator Certification Training Course, in Billings, Montana, June 15-26, 2026, (Event ID #26005-blended)
Part 1 meets: Monday through Friday (on-line)
Dates: June 15 – 19, 2026
Time: 8:00 a.m. – 12:00 p.m. (Pacific Daylight Time)
Part 2 meets: Monday through Friday (in-person)
Dates: June 22 – 26, 2026
Time: 8:00 a.m. – 5:00 p.m. (Local Time)
Click here: Brochure & Registration Forms
Click here: Electronic Registration
Click here: Application for Water Certification
Click here: Need to Know for Exam 1: Federal Regulations Exam Module for Water Treatment
Click here: Need to Know for Exam 2: Water Treatment Operator (Class II or Class III)