Certified Backflow Testers - Columbia County

In New York State, individuals who test backflow prevention devices for the purpose of protecting the public water supply are required to hold a valid certification issued pursuant to 10 NYCRR Section 5-1.31. Below is a current list of New York State certified backflow prevention device testers. For more information on contacting any of these individuals, please contact your County Health Department or State District Office, or email the Bureau of Water Supply Protection.

City Name Certification Number Expiration
Niverville Thomas A. George 11903 5/31/2023
Red Hook Timothy J. Reilly 9871 12/31/2021
Stuyvesant Dan Loeffert 13858 4/30/2024
Valatie James J. Shord 9268 11/30/2023