Event Calendar
| August 15, 2021 – August 16, 2021 | NHA 2021 Alaska Regional Meeting |
| October 20, 2021 – October 22, 2021 | Clean Currents 2021 |
| December 8, 2021 – December 9, 2021 | NHA 2021 California Regional Meeting |
| May 10, 2022 – May 11, 2022 | 2022 Midwest Regional Meeting |