Certified Backflow Testers - New York 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 |
|---|---|---|---|
| Bronxvill | Zeqir Demiraj | 7759 | 3/31/2014 |
| Brooklyn | Anthon V. Dacon | 7758 | 3/31/2014 |
| Brooklyn | Paul B. Shay | 4561 | 6/30/2014 |
| Brooklyn | Vitautas Dagilis | 7688 | 12/31/2013 |
| Grahamsville | Peter Donnolo | 1320 | 1/31/2014 |
| Lynbrook | Michael V. Lewis | 5001 | 6/30/2014 |
| New York | Alex Sanabria | 8196 | 3/31/2012 |
| New York | Ali Badakhshan | 7534 | 10/31/2013 |
| New York | Alvin Wittlin | 2476 | 9/30/2013 |
| New York | Andrew DeLuca | 9068 | 4/30/2014 |
| New York | Balvin West | 7063 | 3/31/2012 |
| New York | Carlos Hernandez | 6505 | 6/30/2013 |
| New York | Jefferson A. Joseph | 8143 | 2/28/2012 |
| New York | Jose A. Bonilla | 8583 | 2/28/2013 |
| New York | Joshua N. Auslander | 9424 | 12/31/2014 |
| New York | Kin Y. Wong | 3971 | 6/30/2014 |
| New York | Kyle Scott | 7249 | 10/31/2012 |
| New York | Marisa DeDominicis | 7061 | 3/31/2015 |
| New York | Paul F. Paddock | 7604 | 10/31/2013 |
| New York | Paul F. VanDerLinden | 9203 | 6/30/2014 |
| New York | Peter J. Kornreich | 8939 | 11/30/2013 |
| New York | Richard P. Navedo | 7536 | 7/31/2013 |
| New York | Robert Polanco | 8146 | 2/28/2012 |
| New York | Stephen C. Gucker | 154 | 7/31/2012 |
| New York | Steven A. Nelson | 9078 | 4/30/2014 |
| New York | Stuart Iser | 8559 | 2/28/2013 |
| New York | Thomas J. O'Grady | 3280 | 4/30/2014 |
| New York City | Pedro Eliza | 7685 | 12/31/2013 |
| New York City | William 0. Lee | 7769 | 3/31/2014 |
| Staten Island | Louis A. Bisso, Jr. | 2767 | 12/31/2012 |
| West Nyack | Joseph A. Mezzasalma | 7625 | 12/31/2013 |
| Yonkers | Frank Vicari | 5686 | 10/31/2013 |
| Cambria Heights | Jason G. Dedeian | 6883 | 10/31/2014 |
| Flushing | Won T. Kim | 8679 | 5/31/2013 |
| New York | Darrell Duncan, Jr. | 7778 | 3/31/2014 |
| New York | Elijah M. Coombs | 9012 | 2/28/2014 |
| New York | Jonathon E. Hartmann | 9285 | 8/31/2014 |
| New York | Joshua Lanzara | 9232 | 7/31/2014 |
| New York | Veronika Kiser | 9242 | 7/31/2014 |
| Piscataway | Alejandro R. Sosa | 7813 | 4/30/2014 |
