| American Council of Engineering Companies of Ohio | — | Jan-Apr25 |
| Elizabeth Easterday-Futryk | American Council of Engineering Companies of Ohio | — | Jan-Apr25 |
| Kevin L Futryk | American Council of Engineering Companies of Ohio | — | Jan-Apr25 |
| RJ Mancini | American Council of Engineering Companies of Ohio | — | Jan-Apr25 |
| Desmond Bryant | Association of Ohio Drinking Water Agencies | — | Jan-Apr25 |
| Association of Ohio Metropolitan Wastewater Agencies | — | Jan-Apr25 |
| David Rees Alexander | Association of Ohio Metropolitan Wastewater Agencies | — | Jan-Apr25 |
| Desmond Bryant | Association of Ohio Metropolitan Wastewater Agencies | — | Jan-Apr25 |
| Nathanael Jonhenry | Association of Ohio Metropolitan Wastewater Agencies | — | Jan-Apr25 |
| Scott Lundregan | Association of Ohio Metropolitan Wastewater Agencies | — | Jan-Apr25 |
| Coalition of Ohio Regional Districts | — | Jan-Apr25 |
| Kelsey Woolard | Coalition of Ohio Regional Districts | — | Jan-Apr25 |
| Matthew S Whitehead | Coalition of Ohio Regional Districts | — | Jan-Apr25 |
| Michael Guastella | Coalition of Ohio Regional Districts | — | Jan-Apr25 |
| Ronald Romito | Coalition of Ohio Regional Districts | — | Jan-Apr25 |
| Sydney Sanders | Coalition of Ohio Regional Districts | — | Jan-Apr25 |
| Victor F Hipsley | Coalition of Ohio Regional Districts | — | Jan-Apr25 |
| County Commissioners' Association of Ohio | — | Jan-Apr25 |
| Cheryl L Subler | County Commissioners' Association of Ohio | — | Jan-Apr25 |
| James Kennedy | County Commissioners' Association of Ohio | — | Jan-Apr25 |
| Kenton Dresbach | County Commissioners' Association of Ohio | — | Jan-Apr26 |
| Kyle Petty | County Commissioners' Association of Ohio | — | Jan-Apr25 |
| Delaware County Board of Commissioners | — | Jan-Apr25 |
| Andrew Minton | Delaware County Board of Commissioners | — | Jan-Apr25 |
| Levi Gross | Delaware County Board of Commissioners | — | Jan-Apr25 |
| Stephen Nielson | Delaware County Board of Commissioners | — | Jan-Apr25 |
| William L Byers, IV | Delaware County Board of Commissioners | — | Jan-Apr25 |
| Ohio Association of Regional Councils | — | Jan-Apr25 |
| Kevin L Futryk | Ohio Association of Regional Councils | — | Jan-Apr25 |
| RJ Mancini | Ohio Association of Regional Councils | — | Jan-Apr25 |
| Ohio Rural Water Association | — | Jan-Apr25 |
| Kelsey Woolard | Ohio Rural Water Association | — | Jan-Apr25 |
| Matthew S Whitehead | Ohio Rural Water Association | — | Jan-Apr25 |
| Michael Guastella | Ohio Rural Water Association | — | Jan-Apr25 |
| Ronald Romito | Ohio Rural Water Association | — | Jan-Apr25 |
| Sydney Sanders | Ohio Rural Water Association | — | Jan-Apr25 |
| Victor F Hipsley | Ohio Rural Water Association | — | Jan-Apr25 |