WRWA 3-hour CCC Assembly Tester Refresher ONLINE Class 101
February 10, 2026 ~ 9:00 am – 12:00 pm

The State of Wisconsin now requires licensed cross connection control assembly testers to have at least six hours of continuing education credits every 4 years to maintain their license. Attendees will have an opportunity to get updated on any new regulations and issues for assembly testers.  The online class will include a quiz each hour to verify attendance.

3 hours of Continuing EDU Credits apply to: Municipal Water, Cross-Connection Assembly Tester, Journeyman Plumber, Journeyman Plumber-Restricted Appliance, Master Plumber, Master Plumber-Restricted Appliance

TOPICS COVERED:

• • Backflow prevention methods
  • Different types of cross connection control assemblies
  • Operation and maintenance of cross connection control assemblies
  • Code requirements for testing cross connection control assemblies

Class Includes: CCC and Backflow related section of DSPS Plumbing Code, Test Forms

INSTRUCTORS:

Gary McLaren – HydroCorp, WRWA Cross Connection Class Instructor since 2012
Rich Davison – Soderholm & Associates, WRWA Cross Connection Class Instructor since 2012

Class size is limited to 99 online participants.

Pre-Registration is required for this class

$70 per Member/$110 Per Non-Member

Click below for a printable class agenda:

CCC Assembly Tester Refresher 101 online Class (2-10-2026)