Backflow

 
 

Our Cross Connection Backflow RPZ/DCV Testers preform annual testing that is required by the New York State Sanitary Code (part 5,-1,31 (a)(3) and the rules and regulations of your local water district.

 
 
 
All owners of a backflow devices are required to engage a tester certified with the Nassau or Suffolk County Board of Health to perform testing services.