In person · Certification

Water/Wastewater Operator Certification Exam Review

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See what's coming up on the training calendar.

About this training

8:00AM – 5:00PM Lunch on your own

Register Below:

NOV 16 Mon
- In person
Water & Wastewater Sampling. EPA/DEQ Rule Changes & Updates
- Monday, November 16, 2026, 9:00 AM
- Anaconda, MT
- .4 CECs
NOV 17 Tue
- In person
Water & Wastewater Sampling. EPA/DEQ Changes and updates
- Tuesday, November 17, 2026, 9:00 AM
- Fairfield Inn
- .4 CECs
NOV 17 Tue
- Online (live webinar)
- Webinar
Virtual Course – Roles and Responsibilities
- Tuesday, November 17, 2026, 9:00 AM
- Online
NOV 18 Wed
- In person
Water & Wastewater Sampling. EPA/DEQ Rule Changes and Updates
- Wednesday, November 18, 2026, 9:00 AM
- Kalispell, MT
- .4 CECs
NOV 19 Thu
- In person
Water & Wastewater Sampling. EPA/DEQ Updates & Changes
- Thursday, November 19, 2026, 9:00 AM
- Cut Bank, MT
- .4 CECs
NOV 20 Fri
- In person
Water & Wastewater EPA/DEQ Updates & Changes
- Friday, November 20, 2026, 10:00 AM
- Lewis and Clark Library
- .4 CECs

https://mrws.org/training/2943/