Certified Backflow Testers - Queens 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
Arverne Thomas C. Ferstler 6244 10/31/2009
Astoria Adriano Alongi 7424 4/30/2010
Astoria Antonio Dumitriu 5432 3/31/2011
Astoria Aristotelis Diakovasilis 5337 6/30/2009
Astoria Charalambos Pitsios 7288 11/30/2009
Astoria Christos A. Toumazou 7847 6/30/2011
Astoria Dimitrios Tsamos 7329 1/31/2010
Astoria Ellen S. Klouvas 7851 6/30/2011
Astoria Eugenio Kuljanic 6495 6/30/2010
Astoria Fotios Tsaltas 3226 10/31/2010
Astoria Kevin Hernandez 7526 7/31/2010
Astoria Louis R. Tramunti 7491 5/31/2010
Astoria Michael Karpathios 6238 10/31/2009
Astoria Oikonomos N. Koullias 7251 10/31/2009
Astoria, Jorgo G. Cikolla 7472 5/31/2010
Auburndale Petros Ragoussis 5923 10/31/2011
Bayside Anthony P. Geiger 6534 10/31/2010
Bayside John Makresias 7395 3/31/2010
Bayside Kelvin Leung 7999 10/31/2011
Bayside Kim Jaekyun 7064 3/31/2009
Bayside Kirk Seubeut 6232 10/31/2009
Bayside Kurt R. Leuthner 3567 7/31/2009
Bayside Richard J. Meyer 5206 3/31/2009
Bayside Stephen J. Cardoza 7188 7/31/2009
Bayside Steve Pellicane 7447 4/30/2010
Bayside Vazrik R. Avedian 6982 12/31/2008
Beechhurst John J. Sideris 2762 10/31/2010
Belle Harbor John P. McFadden 7802 4/30/2011
Belle Harbor Joseph J. Caiazzo 7756 5/31/2011
Bellerose Douglas J. Neder 1757 4/30/2011
Bellerose Gary A. Konrad 7115 4/30/2009
Bellerose Jesse A. Skinner 5965 11/30/2011
Bellerose Peter F. Brandt 5769 3/31/2011
Briarwood Sanaullah K. Durrani 7162 6/30/2009
Broad Channel Donald W. Keller, Jr. 7419 4/30/2010
Broad Channel Michael G. Stewart 6993 12/31/2008
Broad Channel Michael P. Lobody 2832 2/28/2010
Bronx Michael W. Grand 2380 2/28/2010
Brooklyn Darwin Haynes 7020 2/28/2009
Brooklyn Fred J. Davis, Jr. 2400 5/31/2009
Brooklyn Michael A. Caiazzo 4817 6/30/2010
Brooklyn Vincent Latora 6991 12/31/2008
Cambria Heights David S. Shields 7434 4/30/2010
Cambria Heights Richard M. Ricketts 7289 11/30/2009
Cambria Heights Vincent L. Salmon, Jr. 7728 2/28/2011
College Point Charles L. Rocco 7366 2/28/2010
College Point Christian A. Garcia 7066 3/31/2009
College Point Estrada Abel 7441 4/30/2010
College Point Frank J. Perrone 7253 10/31/2009
College Point James M. Cannon 7437 4/30/2010
College Point John Dellafiora 295 3/31/2009
College Point Juan F. Menjivar 7446 4/30/2010
College Point Manuel S. Pineda 6348 2/28/2010
College Point Michael J. Ambort 6343 2/28/2010
College Point Mirash Mali 7059 3/31/2009
College Point Robert R. Giuliante 3607 6/30/2011
College Point Sean Labarbera 7058 3/31/2009
College Point Stephen Dellafiora 3425 3/31/2011
College Point Steven M. Lorenz 5495 4/30/2010
Corona Domenick DeDomenico 1789 12/31/2008
Corona Omesh Deonarine 7172 6/30/2009
Corona Yeon C. Lee 1341 6/30/2009
Dix Hills Frank M. Ferreri 2789 1/31/2010
Douglaston Paul J. Litwack 7710 1/31/2011
Douglaston Robert J. Morrison 7332 1/31/2010
East Elmhurst Nick Katragis 3566 10/31/2009
East Elmhurst Robert A. Midroy 2095 7/31/2010
Far Rockaway Aaron B. Zweig 7953 9/30/2011
Far Rockaway Peretz T. Stein 7952 9/30/2011
Far Rockaway Warren C. Deer 7213 7/31/2009
Flushing Bayardo Hernandez-Meyia 7662 12/31/2010
Flushing Edward D. Peluso 6981 12/31/2008
Flushing Francis Vetter 7684 12/31/2010
Flushing Howard J. Kasten 7418 4/30/2010
Flushing John Adams 1958 12/31/2008
Flushing Khiong M. Lau 7767 3/1/2011
Flushing Mario F. Casalo 5639 8/31/2010
Flushing Robert J. Bellini 902 11/30/2008
Flushing Robert S. McConnell 3729 7/31/2011
Flushing Vincent Gattoni 7444 4/30/2010
Flushing Yosi M. Azulay 7011 2/28/2009
Forest Hills William Coleman 6021 3/31/2009
Franklin Square Kevin J. O'Connell 6808 7/31/2011
Fresh Meadows Tanien D. Wang 6707 4/30/2011
Fresh Meadows Walter D. Jorge 7173 6/30/2009
Glen Oaks Dale A. Clough 6245 10/31/2009
Glen Oaks Steven F. Hughes 7114 4/30/2009
Glendale Antonio Garofalo 6964 11/30/2008
Glendale Daniel D. Vessio 921 6/30/2010
Glendale Darren K. Lundin 1842 5/31/2011
Glendale James S. Barbera 5757 8/31/2011
Glendale Joseph M. Vessio 922 6/30/2010
Glendale Paul A. Lundin 3428 3/31/2011
Hollis Gregg C. Goldstein 1888 6/30/2011
Howard Beach Alan Del Vecchio 7732 2/28/2011
Howard Beach Frank Lombardo 1228 10/31/2009
Howard Beach Giuseppe F. Millocco 7943 8/31/2011
Howard Beach Orazio Iaboni 1666 5/31/2011
Howard Beach Peter M. Padin 7168 6/30/2009
Howard Beach Wojciech Kaczorek 6995 12/31/2008
Jackson Heights Andres M. Rincon 7431 4/30/2010
Jackson H-ts Mikhail Perelshteyn 7664 12/31/2010
Jamaica Alberto Perez 7539 7/31/2010
Jamaica Colin A. Raphael 6823 7/31/2011
Jamaica Hektor Dervishi 5914 10/31/2011
Jamaica Jairaj Sobhraj 6497 6/30/2010
Jamaica LeVar G. Pegram 7430 4/30/2010
Jamaica MD A. Haque 7708 1/31/2011
Jamaica Michael K. Walker 6931 11/30/2008
Jamaica Robert J. Mengler 2282 4/30/2009
Jamaica Ronnie D. Oden, Jr. 7023 2/28/2009
Kew Garden David Morales 7547 7/31/2010
Kew Gardens Dennis M. Beaudry 7371 3/31/2010
Kew Gardens Steve E. Cossu 6015 2/28/2009
Laurelton David Most 5464 1/31/2010
Little Neck Terence P. Cummins 7980 10/31/2011
Little Neck Wellington Won 6699 3/31/2011
Long Island City Florencio M. Vargas 7034 2/28/2009
Long Island City Frank Stantyos 5783 3/31/2011
Long Island City Kwoksum Kung 7764 3/31/2011
Long Island City Leo C. Andreadakis 6813 7/31/2011
Long Island City Michael J. Hannon 2902 4/30/2010
Long Island City Victor T. Quintano 7258 10/31/2009
Maspeth Gerry Devery 3275 1/31/2011
Maspeth Mario P. Cinquemani 7757 3/31/2011
Maspeth Stavros Kalogeropoulos 7855 6/30/2011
Maspeth Thomas S. Gecsedi 4603 5/31/2009
Middle Village Andres Bloise 7774 3/31/2011
Middle Village John Orlando 1343 3/31/2011
Middle Village Joseph A. Campanella 7523 7/31/2010
Middle Village Luciano Spina 4158 6/30/2009
Middle Village Michael Caputo 7992 10/31/2011
Middle Village Richard A. Caiazzo 5618 7/31/2010
Middle Village Richard Breslow 7076 4/30/2009
Middle Village Shiu-Bun Chen 7414 4/30/2010
Middle Village Stephen P. Nessenthaler 8003 10/31/2011
Middle Village Vincent Caputo 7993 10/31/2011
Middle Village Zhuo J. Chen 6246 1/31/2010
Middle Village - Queens Luis Ruiz 6234 10/31/2009
Neponsit Gerard Guglielmo 5341 7/31/2010
Oakland Gardens Li Kong Ma 6847 9/30/2011
Oakland Gardens Michael Contos 7687 12/31/2010
Ozone Park Christopher D. Owen 5779 8/31/2011
Ozone Park Daniel J. Escobar 2884 4/30/2010
Ozone Park Gary P. Long 6706 4/30/2011
Ozone Park George A. Herzberg 5774 3/31/2011
Ozone Park Gilbert Roman 7986 10/31/2011
Ozone Park James M. Marotta 1752 3/31/2011
Ozone Park Joseph D. Marotta 119 3/31/2011
Ozone Park Joseph Marotta 77 12/31/2010
Ozone Park Luis A. Domiguez 7733 2/28/2011
Ozone Park Massimo Bombardiere 7413 4/30/2010
Ozone Park Robert W. Martin, Jr. 6194 7/31/2009
Ozone Park, Queens Michael S. Broadhurst 7775 3/31/2011
Queens Angel F. Carranza 7533 7/31/2010
Queens Anthony E. Drayton 7930 8/31/2011
Queens George Savidis 7603 10/31/2010
Queens Jason G. Dedeian 6883 10/31/2011
Queens Jorge L. Zayas 7118 4/30/2009
Queens Keith A. Foy 7425 4/30/2010
Queens Kevin Hahulski 6925 11/30/2008
Queens Michael F. Popper 6983 12/31/2008
Queens Murray R. Tarnapoll 2498 4/30/2010
Queens Simon Hung 6790 6/30/2011
Queens Walter R. Sawh 7849 6/30/2011
Queens Village Ian Anderson 7863 6/30/2011
Queens Village Ranjit Singh 7153 6/30/2009
Queens Village Timothy J. Williams 1241 10/31/2009
Rego Park Anthony R. Kotoff 7563 9/30/2010
Rego Park Thomas T. Kelly 7217 7/31/2009
Richmond Hill Jenelle Pabon 7422 4/30/2010
Richmond Hill Jerry Thomatos 5652 9/30/2010
Richmond Hill John W. Brzoza 2164 3/31/2009
Richmond Hill Michael L. Butler 1884 7/31/2011
Richmond Hill Richard E. Farrell 2250 4/30/2009
Richmond Hill Robert J. Schieferstein 2796 1/31/2010
Richmond Hill Thomas M. Maniuszko 160 5/31/2011
Richmond Hills Brian Poonai 7666 12/31/2010
Ridgewood Arthur S. Flaucher 7298 12/31/2009
Ridgewood Marcin Chudzik 7161 6/30/2009
Ridgewood Michael J. Gappa 7998 10/31/2011
Ridgewood Richard C. Raab, Jr. 5197 3/31/2009
Ridgewood Todor Ksajovan 7393 3/31/2010
Rockaway Park Joseph G. Mazzarelli 7850 6/30/2011
Rockaway Park Patrick M. McCabe 7601 10/31/2010
Rockaway Point Robert S. Kirk 6633 12/31/2010
S Ozone Park Eric G. Stubbs 7053 3/30/2009
South Ozone Park Anthony R. Gerrato 5621 7/31/2010
St. Albans John L. Smiley 7646 12/31/2010
Sunnyside Adam Potocki 7052 3/30/2009
Sunnyside Jeffrey Tang 7740 2/28/2011
West Babylon Talferio M. Corbett 6789 7/31/2011
Whitestone Anthony Toma 5466 1/31/2010
Whitestone Antonio Quatela 4956 2/28/2011
Whitestone Brian Tierney 5607 7/31/2009
Whitestone Daniel Rao, Jr. 7772 3/31/2011
Whitestone Gene T. Kim 7852 6/30/2011
Whitestone Giovanni Palazzo 6653 1/31/2011
Whitestone John Blaskovic 7436 4/30/2010
Whitestone Joseph J. LaCertosa 7179 6/30/2009
Whitestone Joseph Temperini 3573 12/31/2010
Whitestone Michael D. Truppo 7449 4/30/2010
Whitestone Patrick J. Seery 5872 6/30/2011
Whitestone Richard A. Bonelli 1437 6/30/2010
Whitestone Yeong H. Heo 7065 3/31/2009
Woodhaven Felix J. Perez 7527 7/31/2010
Woodhaven Matthew Castiello 3283 12/31/2010
Woodhaven Michael Smith 5465 3/31/2010
Woodisde Anderson Y. Pena 7169 6/30/2009
Woodside Adrian Parado 7870 6/30/2011
Woodside Elvin Tejada 7495 5/31/2010
Woodside Emmanuel Elenis 7995 10/31/2011
Woodside Henri J. Billharz 2787 4/30/2010
Woodside Joseph G. Petruzzi 1978 3/31/2009
Woodside Steven Ng 5156 1/31/2010