| Date of Status Change |
Active or Inactive |
Primary Source |
PWS Type |
Population | PWS Name |
| Current Status 11/12/2024 | A | GW | NC | 75 | OCHOCO LAKE CO PARK |
| 11/08/2024 | A | GW | NC | 90 | OCHOCO LAKE CO PARK |
| 04/22/2021 | A | GW | NC | 90 | OCHOCO LAKE CO PARK |
| 08/20/2014 | A | GW | NP | 17 | OCHOCO LAKE CO PARK |
| 05/25/2006 | A | GW | NC | 90 | OCHOCO LAKE COUNTY PK |
| 08/29/2002 | A | GW | NC | 90 | OCHOCO LAKE COUNTY PK |
| Population Type |
Avg Daily Population |
Start Month |
Start Day |
End Month |
End Day |
Effective Begin Date |
Effective End Date |
| Transient | 75 | 5 | 1 | 9 | 30 | 04/21/2021 | |
| Transient | 90 | 1 | 1 | 12 | 31 | 05/16/2019 | 04/20/2021 |
| Transient | 90 | 4 | 1 | 10 | 31 | 05/15/2014 | 05/13/2019 |
| Transient | 90 | 4 | 1 | 9 | 30 | 08/10/2002 | 05/14/2014 |
| Transient | 90 | 4 | 1 | 10 | 31 | 02/26/2002 | 08/09/2002 |