Advanced Wastewater Exam Review September 8 - 9, 2026 ~ WRWA Technology Center, 351 Water Way, Plover, WI 54467 (12 Wastewater Credits) Day One 8:00 am – 9:10 am:            Biological Treatment – Suspended Growth Processes 9:10 am – 10:20 am:          Biological Treatment – Attached Growth Processes 10:20 am – 11:30 am:         Recirculating ... Advanced Wastewater Exam Review (12 Wastewater Credits)

Wastewater Operations: Basic General Wastewater September 17, 2026 ~ WRWA Technology Center, 351 Water Way, Plover WI 54467 (6 Wastewater 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 am. The class will end ... Wastewater Operations: Basic General Wastewater (6 Wastewater Credits)

Wastewater Operations: Basic General Wastewater October 19, 2026 ~ WRWA Technology Center – 351 Water Way, Plover, WI 54467 (6 Wastewater Credits) This class also has a Hybrid Option ~ link will be e-mailed before the class. 8:00 am – 8:45 am: Terminology 8:45 am – 9:30 am: Influent Wastewater 9:30 am – 10:45 am: ... Wastewater Operations: Basic General Wastewater (6 Wastewater Credits)

Wastewater Operations: Sanitary Sewage Collection System October 20, 2026 ~ WRWA Technology Center ~ 351 Water Way, Plover, WI 54467 (6 Wastewater 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 am. The class ... Wastewater Operations: Sanitary Sewage Collection System (6 Wastewater Credits)