This training will be held 8AM-5PM at Hayden Lake Irrigation District conference room. 

2160 West Dakota Avenue, Hayden, ID, USA


This 40-hour course meets criteria required by the Idaho Bureau of Occupational Licenses to obtain a Backflow Assembly Tester’s License. You may also take the course for 32 hours of either drinking water or wastewater credits, as well as for 32 hours of plumbing credits.









Coeur d'Alene / Hayden Lake

8 Hour Refresher Classes $300


40 Hour Full Classes $1500

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