Backflow Assembly Testing and Supply L.L.C.

BAT & Supply

Comments about the courses

P: 208 456 BATS (2287)      F: 1 888 977 3406     C: (208) 221 6988
P.O. Box 359 Tetonia, ID 83452
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Upcoming Schedule of Events

​You MUST have a high school diploma or GED to file for license in Idaho

ALL of our courses are state approved in Idaho, Utah, Nevada, Montana, Wyoming and other areas

Please review our policies & procedures and course description​ page

Comments about the courses below calendar

The instructors are amazing. It is truly a pleasure to be in this class. A very stressful pleasure. A pleasure nonetheless. - J L / Spokane, WA

WOW! WOW! WOW! That was an intense week! Did not think anyone could make me feel so smart. Now I will see if I can keep this all in my head. - J M / Salt Lake City, Utah

Didn't know there was so much to learn about preventing backflow and how important is. Now I see cross connections I have not noticed before. Glad I took the class. Thank you for your instruction. - B W / Idaho Falls, Idaho

AWESOME CLASS! Thanks for making it fun, and making it easy to learn. I really enjoyed the relaxed classroom and comfortable environment you create! It makes learning fun! THANKS!! - A W / Kimberly, Idaho

​Great instructors, great idea to have 3 different instructors.  - M M / Twin Falls, Idaho

Class was fantastic! A little over whelming but the instructors were very patient and helpful. - M L / Post Falls, Idaho

I wish this class was more than a week long. A lot of information to get in your head in just a few days. The instructors made the class fun and I liked that they would stay during lunch and after class to help me. - J S / Kearns, Utah

OMG! I had no idea what I was in for. This was hard but the instructors made it fun and provided great encouragement. M W / Meridian, Idaho

I really enjoyed taking this class. I have been certified in Utah for over twelve years and found this to be the most informative training in backflow testing I have attended. Learned alot of things this old dog didn't know. GREAT CLASS! - C P / Salt Lake, Utah

NOT easy but I am so glad I took this class. I had no idea how much there was to learn about backflow prevention and testing. Super Duper instructors! They made it fun even though it was stressful. - S T / Twin Falls, Idaho

"To register" please submit a completed registration form and submit via email, fax or postal

Choose date and location below 

Click links below for registration

Mountain Home Air Force Base

June 11 - 15, 2018

Closed to the public

Boise, Idaho

32 hour Backflow Tester Certification Course

July 30 - Aug 3, 2018

Click here for registration form

Boise, Idaho

8 hour Idaho Backflow Tester Refresher Course

August 6,  2018

Click here for registration form

Hill Air Force Base

​August 20 - 24, 2018

Closed to the public

Hayden, Idaho

32 hour Backflow Certification Course

September 10 - 14, 2018

Click here for registration

Hayden, Idaho

8 hour Idaho Backflow Tester Refresher Course

September 17, 2018

Click here for registration

Hill Air Force Base

Utah Class I Cert/Recert

Backflow Program Administrator

November 5 - 9, 2018

Closed to the public