| Date | Speaker | Topic |
| Wed. Feb. 15, 2023 | David J DeSimone, PhD |
Annual Donald Cadwell Memorial Lecture: Surficial Geology of Hoosick Falls, NY with Surficial Geologic Map and Interpretive Cross Section through Village Well Field |
| Wed. Mar. 15, 2023 | Jack Ridge, PhD, Tufts University | TBD |
| Wed. Apr. 19, 2023 | Felicia Bechtel, RETTEW | TBD |
| Wed. May 17, 2023 | TBD | TBD |
Unless noted otherwise, meetings are held at the Century House on Route 9, Latham, NY on the third Wednesday of the months of September through May.