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Advanced Backflow Tester Refresher – Continuing Education Workshop (6 Credits Municipal Water Operator, Journeyman Plumber, Master Plumber, Cross Connection Control Tester)
Advanced Backflow Tester Refresher – Continuing Education Workshop (6 Credits Municipal Water Operator, Journeyman Plumber, Master Plumber, Cross Connection Control Tester)
Advanced Backflow Tester Refresher - Continuing Education Workshop May 6, 2025 ~ WRWA Technology Center – 351 Water Way, Plover, WI 54467 8:00 am – 3:00 pm (6 Continuing Education Credits for: Municipal Water Operator, Journeyman Plumber, Master Plumber, Cross Connection Control Tester) Backflow Prevention Assemblies are required to be tested annually by a person ... Advanced Backflow Tester Refresher – Continuing Education Workshop (6 Credits Municipal Water Operator, Journeyman Plumber, Master Plumber, Cross Connection Control Tester)