| Date of Status Change |
Active or Inactive |
Primary Source |
PWS Type |
Population | PWS Name |
| Current Status 07/27/2022 | A | GW | NTNC | 100 | UPS-HERMISTON |
| 07/27/2022 | A | GW | NTNC | 60 | UPS-HERMISTON |
| 03/10/2005 | A | GW | NTNC | 50 | UPS-HERMISTON |
| 05/06/2002 | A | GW | NP | 10 | UPS-HERMISTON |
| Population Type |
Avg Daily Population |
Start Month |
Start Day |
End Month |
End Day |
Effective Begin Date |
Effective End Date |
| Non-transient | 100 | 1 | 1 | 12 | 31 | 07/21/2022 | |
| Non-transient | 60 | 1 | 1 | 12 | 31 | 02/23/2005 | 07/20/2022 |
| Non-transient | 50 | 1 | 1 | 12 | 31 | 04/30/2002 | 02/22/2005 |