Wastewater Operations: Solids Separation Exam Review May 12, 2026 ~ On-Line via Microsoft Teams (6 Wastewater Credits) Link will be e-mailed before the class. The room will open at 7:30 AM with the class starting promptly at 8:00 am. The class will end at 3:00 pm. 8:00 am – 9:00 am: Theory and Principles 9:00 ... Wastewater Operations: Solids Separation Exam Review (6 Wastewater Credits)
Wastewater Operations: Nutrient Removal – Total Nitrogen May 14, 2026 ~ On-Line via Microsoft Teams (3 Wastewater Credits) The meeting will open at 8:30 am with the class starting promptly at 9:00 am. The class will end at 12:00 pm. Link will be emailed before class. 9:00 am – 9:45 pm: Nitrogen removal theories and ... Wastewater Operations: Nutrient Removal – Total Nitrogen (3 Wastewater Credits)
Waterworks Certification Training: Groundwater & Distribution Exam Review May 18, 2026 ~ WRWA Technology Center – 351 Water Way, Plover, WI 54467 (No Continuing Education Credits) This class also has a Hybrid Option ~ link will be e-mailed before the class. The room will open at 7:30 am with the class starting PROMPTLY at 8:00 ... Waterworks Certification Training: Groundwater & Distribution Exam Review
Permit-Required Confined Space Entry Training May 19, 2026 ~ WRWA Technology Center, 351 Water Way, Plover WI (6 Water or Wastewater Safety Credits, 6 General Septage) 8:00 am – 3:00 pm This training class was designed for entrants, attendants, supervisors, contractors and management personnel. Participants will be able to identify confined spaces, hazards, non-permit and ... Permit-Required Confined Space Entry Training (6 Water or Wastewater Safety Credits, 6 General Septage)
THIS CLASS IS FULL Chemical Feed Systems and Wastewater Processing (3 Municipal Water/6 Wastewater Credits) No Fee May 19, 2026 – Black River Falls Municipal Utilities Building, 349 S McKinley Street, Black River Falls, WI 54615 May 20, 2026 – Wisconsin Dells WWTF, 8 South Bowman Road, Wisconsin Dells, WI 53965 May 21, 2026 – ... Chemical Feed Systems and Wastewater Processing (3 Municipal Water/6 Wastewater Credits)
Wastewater Operations: Biological Treatment — Ponds, Lagoons & Natural Systems May 20, 2026 ~ On-line via Microsoft Teams (6 Wastewater Credits) The room will open at 7:30 AM with the class starting promptly at 8:00 am. The class will end at 3:00 pm. 8:00 am – 8:45 am: Theory and Principles 8:45 am – 9:30 am: ... Wastewater Operations: Biological Treatment — Ponds, Lagoons & Natural Systems (6 Wastewater Credits)
Chemical Feed Systems and Wastewater Processing (3 Municipal Water/6 Wastewater Credits) No Fee May 19, 2026 – Black River Falls Municipal Utilities Building, 349 S McKinley Street, Black River Falls, WI 54615 May 20, 2026 – Wisconsin Dells WWTF, 8 South Bowman Road, Wisconsin Dells, WI 53965 May 21, 2026 – Saukville WWTF, 1600 Cottontail ... Chemical Feed Systems and Wastewater Processing (3 Municipal Water/6 Wastewater Credits)
THIS CLASS IS FULL Chemical Feed Systems and Wastewater Processing (3 Municipal Water/6 Wastewater Credits) No Fee May 19, 2026 – Black River Falls Municipal Utilities Building, 349 S McKinley Street, Black River Falls, WI 54615 May 20, 2026 – Wisconsin Dells WWTF, 8 South Bowman Road, Wisconsin Dells, WI 53965 May 21, 2026 – ... Chemical Feed Systems and Wastewater Processing (3 Municipal Water/6 Wastewater Credits)
Wastewater Operations: Nutrient Removal – Total Phosphorus May 21, 2026 ~ On-Line via Microsoft Teams (3 Wastewater Credits) Link will be e-mailed before class The class will start promptly at 9:00 am. The class will end at 12:00 pm. 9:00 am – 10:00 am: Phosphorus removal principles and process control tools 10:00 am – 11:00 ... Wastewater Operations: Nutrient Removal – Total Phosphorus (3 Wastewater Credits)
Wisconsin Rural Water Association Presents OTM/NN Water System Operator Certification Exam Review (4 OTM/NN Credits) The room will open at 7:30 am with the class starting PROMPTLY at 8:00 am. The class will end at 12:00 pm. May 26, 2026 ~ Plover - WRWA Technology Center, 351 Water Way, Plover, WI 54467 June 16, 2026 ... OTM/NN Exam Review (4 OTM/NN Credits)