| Date of Status Change |
Active or Inactive |
Primary Source |
PWS Type |
Population | PWS Name |
| Current Status 08/23/2023 | A | GW | C | 400 | OCHOCO WEST WTR & SAN AUTHORITY |
| 08/23/2023 | A | GW | C | 360 | OCHOCO WEST WTR & SAN AUTHORITY |
| 09/01/2021 | A | GW | C | 360 | OCHOCO WEST WTR & SAN AUTHORITY |
| 03/08/2019 | A | GW | C | 328 | OCHOCO WEST WTR & SAN AUTHORITY |
| 02/18/2014 | A | GW | C | 428 | OCHOCO WEST WTR & SAN AUTHORITY |
| 04/29/2010 | A | GW | C | 360 | OCHOCO WEST WTR & SAN AUTHORITY |
| 10/09/2009 | A | GW | C | 360 | OCHOCO WEST WATER DISTRICT |
| 12/27/2007 | A | GW | C | 250 | OCHOCO WEST WATER DISTRICT |
| 03/26/2003 | A | GW | C | 250 | OCHOCO WEST WATER DISTRICT |
| 03/10/2003 | A | GW | NP | 0 | OCHOCO WEST WATER DISTRICT |
| Population Type |
Avg Daily Population |
Start Month |
Start Day |
End Month |
End Day |
Effective Begin Date |
Effective End Date |
| Residential | 400 | 1 | 1 | 12 | 31 | 07/07/2023 | |
| Residential | 360 | 1 | 1 | 12 | 31 | 03/06/2018 | 07/06/2023 |
| Residential | 328 | 1 | 1 | 12 | 31 | 10/30/2013 | 03/06/2018 |
| Residential | 428 | 1 | 1 | 12 | 31 | 02/22/2010 | 10/29/2013 |
| Residential | 360 | 1 | 1 | 12 | 31 | 09/15/2009 | 02/21/2010 |
| Residential | 300 | 1 | 1 | 12 | 31 | 03/24/2009 | 09/14/2009 |
| Residential | 300 | 1 | 1 | 12 | 31 | 03/22/2006 | 03/23/2009 |
| Residential | 250 | 1 | 1 | 12 | 31 | 11/07/2002 | 03/21/2006 |
| Residential | 250 | 1 | 1 | 12 | 31 | First Record | 11/06/2002 |