Certified Backflow Testers - Ontario 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

Michael S. Hulster 16291 7/31/2028
Canandaigua Adrian A. Helstrom 15986 12/31/2027
Canandaigua Corey A. DeRycke 15512 3/31/2027
Canandaigua Jeremy F. Braren 15974 12/31/2027
Canandaigua Jeremy P. Clark 6386 4/30/2028
Canandaigua Jeremy P. Clark 6386 4/30/2028
Canandaigua John Fiero 10411 4/30/2026
Canandaigua Kenneth C. Clark 13330 1/31/2029
Canandaigua Paul C. Hanford 12836 1/31/2028
Canandaigua Paul J. Jansen Jr. 6544 10/31/2028
Canandaigua Terry L. Habberfield 5978 12/31/2026
Canandaigua Toby J. Ralston 16614 2/28/2029
Clifton Park Phillip Congdon, Jr. 11528 8/31/2028
Clifton Springs Adam Lotyczewski 9769 9/30/2027
Clifton Springs Donald J. Fending 12149 10/31/2026
CLIFTON SPRINGS ERIC S. CRANDALL 14358 3/31/2028
Cortland Troy M. Beckwith Sr. 12299 1/31/2027
East Syracuse Donald J. Fending 12149 10/31/2026
Farmington Dean M. DuVall 16603 2/28/2029
Farmington Jacob D. Pitkin 9102 5/31/2026
Geneva Aaron Rossiter 15524 3/31/2027
Geneva Chad M. McCusker 16388 9/30/2028
Geneva Craig A. Leisenring 15906 10/31/2027
Geneva David C. BArnard 14716 10/31/2028
Geneva David C. D'Amico 621 10/31/2026
Geneva Duane S. Hyer 12943 4/30/2028
Geneva James A. Tiballi 5391 11/30/2027
Geneva Jesus Rivera 15707 6/30/2027
Geneva Kevin E. Scherbyn 12749 11/30/2027
Geneva Mark J. Jones 5981 12/31/2026
Geneva Michael D. Moss 7462 4/30/2028
Geneva Neal J. Bournique 15269 9/30/2026
Geneva Paul D. Crowley 8119 1/31/2027
Geneva Steve D. Horton 8499 12/31/2027
Geneva Todd M. Romano 15709 6/30/2027
Hall Richard J. Higgins 5377 11/30/2027
Hemlock Curtis J. Nagy 10940 4/30/2027
Leroy Paul W. Newhook 15155 6/30/2026
Manchester Doug M. Allen 15399 12/31/2026
Pittsford Stephanie C. Man 587 10/31/2027
Rochester Anthony Yacono 11758 12/31/2028
Rochester James J. Crowley 3652 6/30/2026
Rochester Jeffrey S. Guard 15079 5/31/2026
Rochester Jessie L. Struthers 16398 9/30/2028
Shortsville Edward W. Ruthven 9776 9/30/2027
Shortsville Sam S. Riccio 12950 4/30/2028
Shortsville Seamus D. Clapp 9958 3/31/2028
Springwater Carl F. Fisher 2612 10/31/2027
STANLEY Richard Welsh 13989 6/30/2027
Victor Joshua L. Martineau 16562 1/31/2029
VICTOR William A. Ryan 13867 4/30/2027