Date of Status Change |
Active or Inactive |
Primary Source |
PWS Type |
Population | PWS Name |
Current Status 01/17/2024 | A | SWP | C | 28,000 | TUALATIN, CITY OF |
06/24/2021 | A | SWP | C | 26,879 | TUALATIN, CITY OF |
08/13/2015 | A | SWP | C | 26,025 | TUALATIN, CITY OF |
05/26/2010 | A | SWP | C | 25,464 | TUALATIN, CITY OF |
01/25/2006 | A | SWP | C | 24,100 | TUALATIN, CITY OF |
07/03/2003 | A | SWP | NP | 0 | TUALATIN, CITY OF |
Population Type |
Avg Daily Population |
Start Month |
Start Day |
End Month |
End Day |
Effective Begin Date |
Effective End Date |
Residential | 28000 | 1 | 1 | 12 | 31 | 06/08/2021 | |
Residential | 26879 | 1 | 1 | 12 | 31 | 06/26/2015 | 06/07/2021 |
Residential | 26025 | 1 | 1 | 12 | 31 | 05/26/2010 | 06/25/2015 |
Residential | 25464 | 1 | 1 | 12 | 31 | 01/01/2006 | 05/25/2010 |
Residential | 24100 | 1 | 1 | 12 | 31 | 06/19/2003 | 12/31/2005 |
Residential | 24100 | 1 | 1 | 12 | 31 | First Record | 06/18/2003 |