Class will be held 8am-5pm at

Idaho Falls Sewer Admin Building

 4075 Glen Koester Ln

40 Hour Full Classes


8 Hour Refresher Classes $300

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.

​Idaho Falls