WETRC offers training courses - you will use our website to register for the training/certification courses.

WCS administers exams and issues/maintains certifications.  

 

Backflow "Certification" Clarified

The BAT Courses taught by WETRC are exam prep classes.  You will earn CEU for taking the class, but you will not be a certified BAT until you take & pass the exam thru Washington Certification Services (WCS). 

WETRC and WCS are separate organizations and require different registrations. 

 

For information about exams, please contact WCS at the link below.