Certified Operators - Columbia County

In New York State, individuals working at water treatment plants and/or distribution systems who are responsible for process control/system integrity decisions on water quality or quantity that effect public health are required to hold a valid certification issued pursuant to 10 NYCRR Subpart 5-4. Below is a current list of New York State certified water treatment plant and distribution system operators by county. 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.

County Name Certification Expiration Level Descriptions
Columbia Albright, Clifford E NY0036219 4/30/2027 C-Plant or Distribution System
Columbia Alvarez, James M NY0035874 1/31/2027 C-Plant or Distribution System
Columbia Arnold, Steven J NY0038014 7/31/2025 C-Plant or Distribution System
Columbia Barry, Anthony J NY0037834 2/28/2025 C-Plant or Distribution System
Columbia Bartholomew, John W NY0038073 8/31/2025 IIB-GW or SW with Filtration Avoidance Plant
D-Distribution System
Columbia Beebe, Robert W NY0043517 11/30/2026 C-Plant or Distribution System
Columbia Bolton, Carrie A NY0040189 5/31/2027 IIB-GW or SW with Filtration Avoidance Plant
D-Distribution System
Columbia Booth, David C NY0040442 4/30/2024 IIB-GW or SW with Filtration Avoidance Plant
C-Plant or Distribution System
Columbia Bowes, Stephen M NY0043530 11/30/2026 IIB-GW or SW with Filtration Avoidance Plant
Columbia Bradway, William B NY0039923 6/30/2025 C-Plant or Distribution System
Columbia Brophy, Suzanne M NY0034629 3/31/2025 IIA-SW/GUI Filtration Plant
Columbia Calderon, John L NY0041784 10/31/2024 IIA-SW/GUI Filtration Plant
C-Plant or Distribution System
D-Distribution System
Columbia Czyzewski, Edward M NY0038074 8/31/2025 IIB-GW or SW with Filtration Avoidance Plant
C-Plant or Distribution System
D-Distribution System
Columbia Daly, William J NY0043501 10/31/2026 C-Plant or Distribution System
Columbia Davis, Nathan G NY0043446 9/30/2026 C-Plant or Distribution System
Columbia Dodge, Timothy C NY0038103 9/30/2025 C-Plant or Distribution System
Columbia Ellsworth, Augustus NY0035281 2/28/2026 C-Plant or Distribution System
Columbia Fuchs, Frederick E NY0038626 2/28/2027 IIB-GW or SW with Filtration Avoidance Plant
C-Plant or Distribution System
D-Distribution System
Columbia Garbarini, James D NY0041744 9/30/2024 C-Plant or Distribution System
Columbia Gaudette, Paul M NY0040083 1/31/2026 C-Plant or Distribution System
Columbia Gellert, Philip D NY0035724 3/31/2026 C-Plant or Distribution System
Columbia Graziano, Alan C NY0042664 7/31/2024 C-Plant or Distribution System
Columbia Grimm, Steven E NY0034017 6/30/2026 C-Plant or Distribution System
Columbia Grossman, John J NY0035649 9/30/2026 C-Plant or Distribution System
Columbia Heimroth, Steven J NY0039003 4/30/2025 C-Plant or Distribution System
Columbia Hills, Robert E NY0042783 11/30/2025 IIB-GW or SW with Filtration Avoidance Plant
D-Distribution System
Columbia Hosier, Lester L NY0033035 4/30/2026 C-Plant or Distribution System
D-Distribution System
Columbia Jaen, Henry M NY0043191 1/31/2026 C-Plant or Distribution System
Columbia Justino, Eric J NY0040385 1/31/2027 IIA-SW/GUI Filtration Plant
IIB-GW or SW with Filtration Avoidance Plant
Columbia Kenneally, Daniel E NY0033886 5/31/2025 IIB-GW or SW with Filtration Avoidance Plant
C-Plant or Distribution System
D-Distribution System
Columbia Kline, Timothy A NY0035755 12/31/2026 C-Plant or Distribution System
Columbia Koroxenos, Konstantinos NY0043016 8/31/2025 C-Plant or Distribution System
Columbia LaMont, Louis C NY0037832 2/28/2025 C-Plant or Distribution System
Columbia Lo Giudice, Seth S NY0038098 1/31/2026 IIA-SW/GUI Filtration Plant
C-Plant or Distribution System
D-Distribution System
Columbia MacCormack, Everett E NY0029696 9/30/2025 IIB-GW or SW with Filtration Avoidance Plant
C-Plant or Distribution System
D-Distribution System
Columbia McCabe, Brian A NY0043527 11/30/2026 C-Plant or Distribution System
Columbia McCagg, Michael A NY0039906 5/31/2025 D-Distribution System
Columbia Meehan, Robert A NY0041249 3/31/2026 IIB-GW or SW with Filtration Avoidance Plant
Columbia Mokszycki, John E NY0031028 7/31/2025 IIB-GW or SW with Filtration Avoidance Plant
C-Plant or Distribution System
D-Distribution System
Columbia Murell, Joseph J NY0037668 7/31/2024 C-Plant or Distribution System
Columbia Novak, Richard M NY0029695 9/30/2024 IIA-SW/GUI Filtration Plant
IIB-GW or SW with Filtration Avoidance Plant
C-Plant or Distribution System
D-Distribution System
Columbia Orapello, Michael A NY0043500 10/31/2026 C-Plant or Distribution System
Columbia Palmieri, James M NY0035474 7/31/2026 C-Plant or Distribution System
Columbia Philipbar, David P NY0043020 8/31/2025 C-Plant or Distribution System
Columbia Pitsch, Mark NY0040862 4/30/2025 C-Plant or Distribution System
Columbia Pulver, David W NY0033209 2/28/2026 IIA-SW/GUI Filtration Plant
C-Plant or Distribution System
D-Distribution System
Columbia Reynolds, Anna K NY0035265 2/28/2026 C-Plant or Distribution System
Columbia Rickard, Christopher D NY0039023 4/30/2025 IIA-SW/GUI Filtration Plant
IIB-GW or SW with Filtration Avoidance Plant
Columbia Royce, Eric T NY0043235 3/31/2026 IIB-GW or SW with Filtration Avoidance Plant
C-Plant or Distribution System
D-Distribution System
Columbia Rueger, Devon NY0041526 1/31/2027 C-Plant or Distribution System
Columbia Rutkey, James NY0041196 2/28/2026 IIB-GW or SW with Filtration Avoidance Plant
C-Plant or Distribution System
D-Distribution System
Columbia Scheller, Michael W NY0031273 5/31/2024 IIB-GW or SW with Filtration Avoidance Plant
C-Plant or Distribution System
D-Distribution System
Columbia Scoffield, Howard N NY0041646 5/31/2027 C-Plant or Distribution System
Columbia Seamon, Thomas B NY0037026 11/30/2025 C-Plant or Distribution System
Columbia Shook, Mathew J NY0041724 9/30/2024 IIA-SW/GUI Filtration Plant
C-Plant or Distribution System
D-Distribution System
Columbia Shumsky, Janet L NY0040864 4/30/2025 C-Plant or Distribution System
Columbia Sieber, Eric K NY0038355 6/30/2026 C-Plant or Distribution System
Columbia Siter, David W NY0037833 3/31/2026 IIB-GW or SW with Filtration Avoidance Plant
C-Plant or Distribution System
Columbia Smith, Nicholas J NY0038832 10/31/2024 IIB-GW or SW with Filtration Avoidance Plant
C-Plant or Distribution System
Columbia Snyder, Robert W NY0040390 1/31/2027 IIA-SW/GUI Filtration Plant
IIB-GW or SW with Filtration Avoidance Plant
Columbia Stoddard, Nathan S NY0041723 9/30/2024 IIA-SW/GUI Filtration Plant
C-Plant or Distribution System
D-Distribution System
Columbia Thornton, Thomas C NY0042024 6/30/2025 C-Plant or Distribution System
Columbia Topple, George R NY0031510 7/31/2024 IA-SW/GUI Filtration Plant
C-Plant or Distribution System
D-Distribution System
Columbia Tunkavige, Craig C NY0042693 8/31/2024 C-Plant or Distribution System
Columbia Volpi, James NY0037831 2/28/2025 C-Plant or Distribution System
Columbia Walters, Christopher J NY0043234 8/31/2026 IIA-SW/GUI Filtration Plant
C-Plant or Distribution System
D-Distribution System
Columbia Weaver, Christopher NY0042979 6/30/2025 C-Plant or Distribution System
Columbia Williams, Douglas NY0037561 3/31/2027 C-Plant or Distribution System
Columbia Winters, Richard W NY0034504 6/30/2025 IIA-SW/GUI Filtration Plant
D-Distribution System
Columbia Wright, Henry NY0038232 1/31/2026 IIB-GW or SW with Filtration Avoidance Plant
C-Plant or Distribution System
D-Distribution System