Certified Backflow Testers - Rockland 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

John Ruggiero 13532 10/31/2023
Astoria Gerard A. Camitiello III 14648 9/30/2025
Astoria Peter Yavaldakis 8152 2/28/2024
BLAUVELT George Bassolino 10883 3/31/2024
HAVERSTRAW Antonio Ruiz 13836 4/30/2024
Monsey Alter Hoffman 14685 10/31/2025
Monsey Yakov Rosenberg 9453 1/31/2024
Nanuet Benjamin Hodge 14348 3/31/2025
New City Larry Palumbo Jr 13782 2/28/2024
New City Michael Koutsoftas 8259 5/31/2024
New City Philip LaRocco 13405 2/28/2023
New City Robert J. Henry 12213 11/30/2023
New City Terence J. Reynolds 12050 11/30/2023
New City Wayne W. Campitiello 8289 6/30/2024
Nyack Joseph Dolinsky 8950 11/30/2022
Pearl River George Pieretti 4626 5/31/2024
Pearl River Gregory Yavaldakis 10155 11/30/2023
Pearl River John W. Bertussi 9572 4/30/2024
Ramapo Kesnel Menard 14688 10/31/2025
Spring Valley Abraham Unger 13737 1/31/2024
Spring Valley Andrew D. Schlissel 898 6/30/2025
Spring Valley Benny Moz 14136 10/31/2024
Stillwater Ronan D. DaRocha 9609 5/31/2024
Stoney Point Clerici R. Carey 11894 4/30/2023
Stony Point Clayton P. Taylor 13250 11/30/2022
Stony Point Frank Sabia, III 13375 2/28/2023
Stony Point John Brehmer 13759 1/31/2024
Stony Point Jorge Rodriguez 10245 11/30/2022
Stony Point Mike Husted 13821 3/31/2024
SUFFERN Besart Ukaj 14119 10/31/2024
Suffern Kevin Jersey 4013 8/31/2024
Suffern Ronald J. Lombardo 2974 5/31/2025
Tappan Long Raymond 14417 4/30/2025
Tappan Robert Bauer 14418 4/30/2025
TUXEDO PARK Christopher Faso 11308 3/31/2025
Valley Collage Christopher M. Nobile 12712 10/31/2024
Valley Cottage Jamie M. Koutsoftas 10960 5/31/2024
Valley Cottage Sergio Shkreli 12780 12/31/2024
W. Nyack Nicola Iodice 13784 2/28/2024
W.Nyack Domenico A. Iodice 13785 2/28/2024
West Nyack Domenico Iodice 13783 2/28/2024
West Nyack Freddy O. Guerrero 9428 12/31/2023