| Date of Status Change |
Active or Inactive |
Primary Source |
PWS Type |
Population | PWS Name |
| Current Status 12/28/2015 | A | GW | C | 900 | SCIO, CITY OF |
| 12/28/2015 | A | GW | C | 790 | SCIO, CITY OF |
| 05/26/2010 | A | GW | C | 730 | SCIO, CITY OF |
| 09/06/2007 | A | GW | C | 700 | SCIO, CITY OF |
| 08/02/2004 | A | GW | C | 628 | SCIO, CITY OF |
| Population Type |
Avg Daily Population |
Start Month |
Start Day |
End Month |
End Day |
Effective Begin Date |
Effective End Date |
| Residential | 900 | 1 | 1 | 12 | 31 | 12/02/2015 | |
| Residential | 790 | 1 | 1 | 12 | 31 | 04/27/2010 | 12/01/2015 |
| Residential | 730 | 1 | 1 | 12 | 31 | 04/12/2007 | 04/26/2010 |
| Residential | 700 | 1 | 1 | 12 | 31 | 04/13/2004 | 04/11/2007 |
| Residential | 628 | 1 | 1 | 12 | 31 | First Record | 04/12/2004 |