Events

Water And Wastewater Operator Training Assiniboine & Sioux Rural Water Supply System Treatment Plant 6029 Road 1068 Wolf Point, MT 59201   September 22nd, 2026 9:00AM – 3:00PM 8:45 a.m. Sign-in, introductions!   9:00 a.m. Wastewater Sampling and Reporting   10:00 a.m. Water Sampling and Reporting   11:00 a.m. Fire Hydrant Operations and Maintenance  […]

Water and Wastewater Operator Exam Certification Review Session – Lewistown   Lewistown Fire Hall   305 W Watson St, Lewistown, MT 59457   October 6th and 7th @ 9:00 am – 4:00 pm     We will use a floating agenda to best fit your needs   · Comprehensive look at the “Needs to Know”

Water Operator Certification Review Sleep Inn & Suites Miles City I-94 1006 S Haynes Ave, Miles City, MT 59301 September 23rd and 24th, 2026 9:00AM – 4:00PM Wednesday 8:45 a.m. Sign-in, introductions! 9:00 a.m. Safety and Security – Pumps, Motors, and Valves 10:30 a.m. Math Review. 12:00 p.m. Lunch on your own 1:00 p.m. Water

Agenda will be posted soon!   Click HERE to register $20 for MRWS members $30 for non-members Use code MRWS2026 to get the discounted price of $20. Make sure you hit “Apply” before checkout

Water and Wastewater Operator Exam Certification Review Session – Belgrade   Ferguson Waterworks   307 E Yukon Lane, Belgrade, MT 59714-3765   August 11th and 12th @ 9:00 am – 4:00 pm     We will use a floating agenda to best fit your needs   · Comprehensive look at the “Needs to Know” list

Wednesday 8:45 a.m. Sign-in, introductions! 9:00 a.m. Source Water 12:00 p.m. Lunch on your own 1:00 p.m. Math Review. Metric System, Calculations and Formula Sheet Overview 2:30 p.m. Pumps, Motors, and Valves 3:30 p.m. Safety     Thursday 9:00 a.m. Water Treatment 12:00 p.m. Lunch on your own 1:00 p.m. Water Treatment 2:00p.m. Equipment Operation

Each year, MRWS offers Advanced Wastewater Training for Mechanical Treatment Facilities at Yellow Bay Bio Station on Flathead Lake. This Lagoon Track is being offered in conjunction with the Yellow Bay course at an alternative site: Yellowstone Boys and Girls Ranch (YGBR) 1732 South 72nd Street West, Billings, MT This 2-and-a-half-day course is designed for

35th Annual Yellow Bay Advanced Wastewater Training for Mechanical Systems Montana Rural Water is excited to host the 35th Annual Yellow Bay training at the Flathead Lake Bio Station- an extension of University of Montana. The three-day course takes students into a deeper understanding of the biological and chemical reactions that occur in wastewater. Please

Montana Rural Water Systems Presents Environmental Finance Training 0.600 Dual CECs Water/Sewer District Clerks-Administrators-Operators-Managers-Board Members Wednesday, June 3, 2026 Best Western Golden Prairie Inn & Suites 820 S Central Ave, Sidney, MT 59270 9:00a.m. – 4:00p.m. (Lunch on Your Own) Nikki Rogers, EFC Technical Assistance Specialist, will lead with: 9:00 AM – 10:00 AM Board/Manager

Water Operator Certification Review Treasure County Community Center 306 Rapelje Ave., Hysham, MT 59038 June 16th and 17th, 2026 9:00AM – 4:00PM Tuesday 8:45 a.m. Sign-in, introductions! 9:00 a.m. Water Operations and Maintenance 11:00 a.m. Laboratory 12:00 p.m. Lunch 1:00 p.m. Math Review. Metric System, Calculations and Formula Sheet Overview 2:30 p.m. Pumps, Motors, and