Certified Backflow Testers - Kings 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.
- View the list of counties.
- View all certified backflow testers
| City | Name | Certification Number | Expiration |
|---|---|---|---|
| Chaim Tauber | 9174 | 6/30/2023 | |
| Bronx | Conrod C. Hunte | 8601 | 3/31/2025 |
| Bronx | Crandon James | 10455 | 4/30/2023 |
| Bronx | Evan L. Bomzer | 8170 | 12/31/2023 |
| Bronx | Serhiy Korpanyuk | 11933 | 5/31/2023 |
| Brooklyn | Adam Dahan | 13293 | 11/30/2025 |
| Brooklyn | Alan He | 13732 | 1/31/2024 |
| Brooklyn | Alban Xhidra | 12657 | 8/31/2024 |
| Brooklyn | Albert Appleton Jr. | 9184 | 6/30/2023 |
| Brooklyn | Alexanre Zavialov | 10371 | 1/31/2026 |
| Brooklyn | Alfonso F. Sorrentino | 4665 | 7/31/2024 |
| Brooklyn | Ali R. Robert | 12479 | 6/30/2024 |
| BROOKLYN | Andrew J. Szatan | 12809 | 12/31/2024 |
| Brooklyn | Andy X. Feng | 12414 | 4/30/2024 |
| Brooklyn | Anthony Kenny | 13803 | 3/31/2024 |
| Brooklyn | Anthony Ortiz | 10374 | 3/31/2023 |
| Brooklyn | Anthony Scorcia | 13307 | 11/30/2022 |
| Brooklyn | Antonio C. Russo | 7871 | 6/30/2023 |
| Brooklyn | Antonio Quaratino | 6624 | 12/31/2025 |
| Brooklyn | Ari Adler | 13599 | 11/30/2023 |
| Brooklyn | Ari Leiby | 13367 | 1/31/2023 |
| Brooklyn | Arian Selmani | 12475 | 5/31/2024 |
| Brooklyn | Arielle Weiss | 14041 | 8/31/2024 |
| Brooklyn | Armando Enriguez | 12377 | 4/30/2024 |
| Brooklyn | Avrumy Ginsberg | 14275 | 1/31/2025 |
| Brooklyn | Bogdan Ivanochko | 10296 | 12/31/2025 |
| Brooklyn | Bogdan Tylutki | 13188 | 9/30/2025 |
| Brooklyn | Brandon Torres | 12659 | 8/31/2024 |
| Brooklyn | Brian Poonai | 7666 | 12/31/2025 |
| Brooklyn | Bryan Gonzalez | 13379 | 2/28/2023 |
| Brooklyn | Carl St. Jean | 14412 | 4/30/2025 |
| Brooklyn | Carlos G. Larios | 8432 | 11/30/2024 |
| Brooklyn | Carlos Medina | 10439 | 6/30/2023 |
| Brooklyn | Chaim Tauber | 9174 | 6/30/2023 |
| Brooklyn | Chris Petri | 12136 | 9/30/2023 |
| Brooklyn | Christopher Villegas | 14660 | 9/30/2025 |
| BROOKLYN | Constantinos Skountzos | 12807 | 12/31/2024 |
| Brooklyn | Daniel Chen | 13728 | 1/31/2024 |
| Brooklyn | Daran Reaves | 13731 | 1/31/2024 |
| Brooklyn | David Chen | 13309 | 12/31/2022 |
| Brooklyn | David Grunfeld | 14313 | 2/28/2025 |
| Brooklyn | David John | 13497 | 7/31/2023 |
| Brooklyn | Dennis P. Behan | 9066 | 4/30/2023 |
| Brooklyn | Derick Toussaint | 14346 | 3/31/2025 |
| Brooklyn | Devon Prince | 14347 | 3/31/2025 |
| Brooklyn | Dmitry Levin | 9344 | 10/31/2023 |
| Brooklyn | Domica Roberts | 13523 | 9/30/2023 |
| Brooklyn | Dominic Aiello | 9816 | 10/31/2024 |
| Brooklyn | Eddie Cruz | 14388 | 4/30/2025 |
| BROOKLYN | Eduardo E. Andino | 10781 | 12/31/2023 |
| Brooklyn | Edwin Vasquez | 5630 | 7/31/2025 |
| Brooklyn | Efraim Kaztow | 14311 | 2/28/2025 |
| Brooklyn | Eliezer B. Mayteles | 13135 | 8/31/2025 |
| Brooklyn | Elsayed Elsayed | 10448 | 4/30/2023 |
| Brooklyn | Emmanuel A. Piperakis | 4154 | 5/31/2024 |
| Brooklyn | Endy Abreu | 10768 | 12/31/2023 |
| Brooklyn | Erik Gitli | 13440 | 4/30/2023 |
| Brooklyn | Ernest Leiby | 7176 | 6/30/2024 |
| Brooklyn | Errol Brown | 6028 | 3/31/2024 |
| Brooklyn | Ervin Xheneti | 10606 | 7/31/2023 |
| Brooklyn | Firas Bani-Hani | 12718 | 10/31/2024 |
| Brooklyn | Francisco DeJesus | 13711 | 12/31/2023 |
| Brooklyn | Frank Liang | 13733 | 1/31/2024 |
| Brooklyn | Gazmend Xhemali | 11621 | 9/30/2025 |
| Brooklyn | George L. Rollins | 8417 | 10/31/2024 |
| Brooklyn | Glen McGarry | 9196 | 6/30/2023 |
| Brooklyn | Grzegorz Liwak | 11711 | 11/30/2022 |
| Brooklyn | Gus Alatsis | 6577 | 11/30/2022 |
| Brooklyn | Henryk K. Kozyra | 6889 | 10/31/2023 |
| Brooklyn | Hui Xin Wong | 12585 | 7/31/2024 |
| Brooklyn | Ilhan Uralgil | 13187 | 9/30/2025 |
| Brooklyn | Isaac Einhorn | 8683 | 5/31/2025 |
| BROOKLYN | Jacob Streicher | 14181 | 11/30/2024 |
| Brooklyn | James Chen | 13729 | 1/31/2024 |
| Brooklyn | James Gallo | 8686 | 5/31/2025 |
| Brooklyn | James Nessenthaler | 10015 | 4/30/2025 |
| BROOKLYN | James Ugalde | 13960 | 6/30/2024 |
| Brooklyn | Joel J. Mordechai | 12985 | 5/31/2025 |
| Brooklyn | John Alatsis | 6576 | 11/30/2022 |
| Brooklyn | John Foufas | 6630 | 3/31/2023 |
| Brooklyn | John J. Shen | 11131 | 9/30/2024 |
| Brooklyn | John S. Eng | 9337 | 8/31/2025 |
| Brooklyn | John Sallustio | 7569 | 9/30/2025 |
| Brooklyn | John W. Hallahan | 5493 | 10/31/2025 |
| Brooklyn | Joseph Caputo, Jr | 7991 | 4/30/2025 |
| Brooklyn | Joseph Kaplan | 14543 | 7/31/2025 |
| BROOKLYN | Joseph Vaccaro | 13925 | 5/31/2024 |
| Brooklyn | Josh S. Traktman | 6973 | 11/30/2023 |
| Brooklyn | Joshua Phurkotum | 13551 | 10/31/2023 |
| Brooklyn | Jozef Buzik | 11863 | 4/30/2023 |
| Brooklyn | Kareem A. Aboukhayal | 8613 | 3/31/2025 |
| Brooklyn | Kevin Rozza | 2957 | 1/31/2026 |
| Brooklyn | Kostantinos Lambrinoudis | 10164 | 9/30/2025 |
| Brooklyn | Kristopher R. Werber | 8717 | 6/30/2025 |
| Brooklyn | Leon Vinokur | 10008 | 4/30/2025 |
| Brooklyn | Leonardo Vendola | 13910 | 5/31/2024 |
| Brooklyn | Liubomyr Belbas | 14416 | 4/30/2025 |
| Brooklyn | Ludvik Shwarts | 13577 | 11/30/2023 |
| Brooklyn | Marcom A. Parris | 11730 | 12/31/2022 |
| Brooklyn | Mark Belau | 7177 | 6/30/2024 |
| Brooklyn | Matthew Kleinman | 13366 | 1/31/2023 |
| Brooklyn | Matthew T. Lyons | 9988 | 4/30/2025 |
| Brooklyn | Melesio Montes | 13806 | 3/31/2024 |
| Brooklyn | Menachem M. Cohen | 11293 | 1/31/2025 |
| Brooklyn | Michael Bixenspanner | 11097 | 8/31/2024 |
| Brooklyn | Michael Mancini | 7546 | 10/31/2022 |
| Brooklyn | Michael N. Robinzon | 8006 | 10/31/2023 |
| Brooklyn | Mikhail Litvinenko | 8567 | 2/28/2025 |
| Brooklyn | Mikhail Tashayev | 14587 | 8/31/2025 |
| Brooklyn | Montell Ackrish | 13805 | 3/31/2024 |
| Brooklyn | Moshe Tauber | 13310 | 12/31/2022 |
| Brooklyn | Mykola Volotka | 13809 | 3/31/2024 |
| Brooklyn | Neville C. Adams | 7339 | 1/31/2025 |
| BROOKLYN | Nicholas Antoniadis | 9548 | 4/30/2024 |
| Brooklyn | Nicholas C. Rosen | 7026 | 4/30/2025 |
| Brooklyn | Nicholas Ciminelli | 5365 | 1/31/2024 |
| Brooklyn | Nicholas Ciminelli | 5365 | 1/31/2024 |
| Brooklyn | Nicholas G. Makrinos | 4533 | 3/31/2024 |
| Brooklyn | Nicholas J. Torelli | 8428 | 10/31/2024 |
| Brooklyn | Nikolay Patskevich | 6526 | 8/31/2025 |
| Brooklyn | Omar Elsayed | 13509 | 9/30/2023 |
| Brooklyn | Omar Vassell | 10775 | 12/31/2023 |
| Brooklyn | Orlando Santiago | 13288 | 11/30/2022 |
| Brooklyn | Oswin M. Fairweather | 8277 | 8/31/2024 |
| Brooklyn | Othmane Mars | 13445 | 4/30/2023 |
| Brooklyn | Pablo Ortega Tenango | 10454 | 4/30/2023 |
| Brooklyn | Paul Cortapasso Jr. | 12417 | 4/30/2024 |
| Brooklyn | Philip Ciprello | 14040 | 8/31/2024 |
| Brooklyn | Philip Nable | 8002 | 1/31/2023 |
| BROOKLYN | Piotr Aksamitowski | 14037 | 8/31/2024 |
| Brooklyn | Piotr Kalan | 13526 | 9/30/2023 |
| Brooklyn | Rajpaulsingh S. Dundi | 13042 | 6/30/2025 |
| Brooklyn | Ralph Knobloch | 9216 | 7/31/2023 |
| BROOKLYN | Raul Resendiz | 13999 | 7/31/2024 |
| Brooklyn | Richard Rivera | 11851 | 4/30/2023 |
| Brooklyn | Richard W. Scarponi | 2795 | 2/28/2025 |
| Brooklyn | Robert A. DiMiceli | 9550 | 4/30/2024 |
| Brooklyn | Robert Dorta | 13317 | 12/31/2022 |
| Brooklyn | Rockford James | 14472 | 6/30/2025 |
| Brooklyn | Roger Dixon | 5520 | 5/31/2023 |
| Brooklyn | Roman Midyany | 9076 | 4/30/2023 |
| Brooklyn | Rosevelt Buckman | 10521 | 6/30/2023 |
| Brooklyn | Ryan Ramos | 14068 | 9/30/2024 |
| Brooklyn | Sadiq Mohammad | 8214 | 4/30/2024 |
| Brooklyn | Samir Abdelltef | 14592 | 8/31/2025 |
| Brooklyn | Sheldon D. Polanco | 12987 | 5/31/2025 |
| BROOKLYN | Shmuel Schwartz | 14144 | 10/31/2024 |
| Brooklyn | Slavatore J. Mari | 13045 | 6/30/2025 |
| Brooklyn | Slawomir M. Klosowiak | 13318 | 1/31/2023 |
| Brooklyn | Soloman Feldman | 12621 | 8/31/2024 |
| Brooklyn | Solomon Weinberger | 14315 | 2/28/2025 |
| Brooklyn | Stanley A. Lewis | 8157 | 2/28/2024 |
| Brooklyn | Terrence Bremner | 13289 | 11/30/2022 |
| Brooklyn | Ulric P. Gloudon | 7763 | 3/31/2023 |
| Brooklyn | Valentino Buono | 5431 | 12/31/2024 |
| Brooklyn | Valentino Buono | 5431 | 12/31/2024 |
| Brooklyn | Volodymyr Hanus | 13524 | 9/30/2023 |
| BROOKLYN | Volvy Silber | 14064 | 8/31/2024 |
| Brooklyn | Wilford Morgan | 13804 | 3/31/2024 |
| Brooklyn | William 0. Lee | 7769 | 5/31/2023 |
| Brooklyn | William L. Sobolow | 11369 | 4/30/2025 |
| BROOKLYN | William Rivera | 10508 | 6/30/2023 |
| Brooklyn | Wing Shum | 14396 | 4/30/2025 |
| Brooklyn | Winston P. Lester | 11343 | 3/31/2025 |
| Brooklyn | Yaroslav Orsahi | 13576 | 11/30/2023 |
| Brooklyn | Yehuda T. Schmalz | 7152 | 6/30/2024 |
| Brooklyn | Yisroel M. Kramer | 11787 | 1/31/2023 |
| Brooklyn | Yoel Rosman | 12378 | 4/30/2024 |
| Brooklyn | Yosef Dayan | 8612 | 3/31/2025 |
| Brooklyn | Yosef Y. Zirkind | 12737 | 10/31/2024 |
| Brooklyn | Zackary Bittar | 13490 | 7/31/2023 |
| Brooklyn | Zbigniew Wanielista | 6896 | 10/31/2023 |
| Brroklyn | Ophier Aharonov | 13292 | 11/30/2022 |
| Cedarhurst | Marc Fried | 8312 | 6/30/2024 |
| Chester | Michael L. Rosenblum | 9080 | 4/30/2023 |
| College Point | Jimmy Zhu | 8008 | 7/31/2025 |
| Corona | Erin B. Sweeney | 11329 | 3/31/2025 |
| EAST PATCHOGUE | Deanna Gonzalez | 9728 | 6/30/2025 |
| GLENDALE | Dziekan S. Kazimierz | 10898 | 4/30/2024 |
| GLENDALE | karol Gach | 12982 | 5/31/2025 |
| Green Point | Wieslaw Wilczewski | 8602 | 3/31/2025 |
| Hauppauge | Jaime Roman | 7151 | 6/30/2024 |
| Huntington | Taofiq Ibrahim | 9493 | 3/31/2024 |
| Lynbrook | Charles J. Dolce | 4763 | 4/30/2023 |
| LYNBROOK | Josh Calix | 11123 | 9/30/2024 |
| Mahwah | Marek Kaczor | 12863 | 2/28/2025 |
| MARLBERO | James Gaberkorn | 8173 | 2/28/2024 |
| Maspeth | Christian O. Pizarro | 8538 | 12/31/2023 |
| Maspeth | Rajpaulsingh S. Dundi | 13042 | 6/30/2025 |
| Monroe | Yuriy Rudshteyn | 5354 | 9/30/2024 |
| Mt Vernon | Marcin P. Chramega | 12481 | 6/30/2024 |
| New York | Anthony J. Myhre | 9814 | 10/31/2024 |
| New York | Derhon Mcbean | 13624 | 11/30/2023 |
| New York | Franklin Fernandez | 8426 | 10/31/2024 |
| New York | Grant Munro | 13622 | 11/30/2023 |
| Oceanside | Steven M. Fanwick | 6511 | 1/31/2024 |
| Pocono Summit | Earl I. Fiedtkou | 12805 | 12/31/2024 |
| Queens Village | Fernando Roldan | 11124 | 9/30/2024 |
| Redbank | Edward Fitzsimons | 13043 | 6/30/2025 |
| Ridgewood | Bogumil B. Krzebiot | 6195 | 7/31/2024 |
| Rockaway Beach | Paul Esposito | 10884 | 3/31/2024 |
| SPRING VALLEY | Joel Lichtenstein | 11232 | 12/31/2024 |
| Staten Island | Can Hua Li | 13550 | 10/31/2023 |
| Staten Island | Carmine Roca | 9815 | 10/31/2024 |
| STATEN ISLAND | Eliezer Lewartowski | 11570 | 8/31/2025 |
| Staten Island | Erzen Z. Cinari | 8973 | 12/31/2024 |
| Staten Island | Thomas P. Vlastakis | 11928 | 5/31/2023 |
| STATEN ISLAND | William J. Munks | 12721 | 10/31/2024 |
| Wantaugh | Damon E. Kelly | 7812 | 4/30/2023 |
| Westbury | Oscar Pena | 6910 | 1/31/2024 |
| Woodhaven | Kenneth Fishman | 4819 | 8/31/2023 |
