| Member | Age | Years of Service | Date |
|---|---|---|---|
| Robert M. Finnerty | 64 | 16 | January 1, 2019 |
| Randy J. Wargel | 61 | 35 | January 1, 2019 |
| James D. Westerfield | 62 | 21 | January 1, 2019 |
| L. Jeff Zinn | 61 | 31 | January 1, 2019 |
| David W. Dean | 66 | 17 | December 1, 2018 |
| James H. Garrison | 55 | 34 | December 1, 2018 |
| Victor H. Krack | 59 | 30 | November 1, 2018 |
| Gerald W. Reich | 62 | 38 | October 1, 2018 |
| Jerome A. Hollander | 55 | 32 | September 1, 2018 |
| Charles J. Hyde | 64 | 8 | July 1, 2018 |
| Dennis D. Morgan | 64 | 43 | July 1, 2018 |
| Matthew K. Zimmer | 55 | 32 | July 1, 2018 |
| Thomas W. Bailey | 65 | 39 | June 1, 2018 |
| David L. King | 65 | 43 | June 1, 2018 |
| Joe M. Muensterman | 56 | 35 | June 1, 2018 |
| Mark S. Mcmanaway | 63 | 19 | May 1, 2018 |
| Robert B. Potts | 58 | 35 | May 1, 2018 |
| Stephen A. Hillenbrand | 55 | 19 | April 1, 2018 |
| David P. Guetling | 59 | 23 | March 1, 2018 |
| Jack C. Wright | 59 | 37 | March 1, 2018 |
| Barry L. Sego | 60 | 38 | February 1, 2018 |
| R Craig Schockman | 65 | 43 | January 29, 2018 |
| Kim A. Wilson | 67 | 28 | December 1, 2017 |
| Randy L. Hibdon | 61 | 40 | September 1, 2017 |
| Edwin J. Balbach | 61 | 38 | July 1, 2017 |
| Albert L. Faulkner | 63 | 7 | July 1, 2017 |
| Larry W. Harms | 72 | 7 | June 30, 2017 |
| Gregory M. Clodfelter | 61 | 34 | June 1, 2017 |
| Charles E. Schweizer | 65 | 28 | June 1, 2017 |
| Larry G. Dawson | 67 | 38 | May 1, 2017 |
| Dennis D. Johnson | 63 | 12 | May 1, 2017 |
| Michael R. Varner | 63 | 22 | May 1, 2017 |
| Fred J. Melchiors | 59 | 37 | March 1, 2017 |
