Cross Connection & Backflow Prevention

Backflow Provention

All commerical customers are recommended to have their backflow prevention devices inspected by a certified backflow tester annually. 

Helpful Resources

Please check out the links below for more information:

BSIOnline Backflow Academy 

Understanding Backflow Prevention

National Water Specialties Company

ASSE Certification Search

ASSE Certified Backflow Testers (PA)