Backflow Assembly Tester

Professional Growth Requirement

The Waterworks Operator Certification regulation, WAC 246-292-090(4), requires the holder of a Backflow Assembly Tester (BAT) certification to demonstrate professional growth by passing the Department of Health’s (DOH) BAT Professional Growth Examination during each reporting period. Certification Services schedules and administers the BAT Professional Growth Examination.

All certified Backflow Assembly Testers (BAT) are assigned a professional growth reporting period based on their original certification date. Department of Health provides each BAT with a minimum of three years to meet the professional growth requirement by passing the BAT Professional Growth Examination. The BAT Professional Growth Examination may be taken at any time during the reporting period dates, but must be passed by the reporting period deadline date.

If you fail the professional growth examination you will be required to reapply, pay all applicable fees, and take the examination again. The Department of Health highly recommends that you refrain from testing until such time as you have passed the professional growth examination. However, it is not required that you stop testing unless you are notified that you no longer hold an active certification.

The following timetable indicates when a certified BAT must meet the professional growth requirement.

If Your Original Certification Date Is Then You Must Meet The Professional Growth Requirement Between:
Before 1/1/2004 1/1/2007 and 12/31/2009 and in each 3-year reporting period thereafter.
Between 1/1/2004 and 12/31/2006 Your original certification date and 12/31/2009 and in each 3-year reporting period thereafter.
Between 1/1/2007 and 12/31/2009 Your original certification date and 12/31/2012 and in each 3-year reporting period thereafter.