| Date of Status Change |
Record Sequence |
Active or Inactive |
Primary Source |
PWS Type |
Population | PWS Name |
| Current Status 01/31/2023 | 11 | A | SW | C | 400,000 | JOINT WATER COMMISSION |
| 01/31/2023 | 10 | A | SW | C | 0 | JOINT WATER COMMISSION |
| 09/13/2021 | 9 | A | SW | C | 400,000 | JOINT WATER COMMISSION |
| 07/29/2021 | 8 | A | SW | C | 0 | JOINT WATER COMMISSION |
| 07/29/2021 | 7 | A | SW | C | 0 | JOINT WATER COMMISSION |
| 07/25/2008 | 6 | A | SW | C | 88,300 | JOINT WATER COMMISSION |
| 07/24/2008 | 5 | A | SW | C | 88,300 | JOINT WATER COMMISSION |
| 07/16/2008 | 4 | A | SW | C | 88,300 | HILLSBORO & JWC PLANT |
| 02/06/2008 | 3 | A | SW | C | 79,340 | HILLSBORO & JWC PLANT |
| 06/28/2004 | 2 | A | SW | C | 65,100 | HILLSBORO & JWC PLANT |
| 06/28/2004 | 1 | A | SW | C | 65,100 | HILLSBORO,FOREST GROVE,BEAVER- |
| Population Type |
Avg Daily Population |
Start Month |
Start Day |
End Month |
End Day |
Effective Begin Date |
Effective End Date |
| Wholesale | 400000 | 1 | 1 | 12 | 31 | 05/19/2021 | |
| Wholesale | 397769 | 1 | 1 | 12 | 31 | 03/23/2016 | 05/18/2021 |
| Wholesale | 365009 | 1 | 1 | 12 | 31 | 10/19/2011 | 03/23/2016 |
| Wholesale | 419765 | 1 | 1 | 12 | 31 | 07/16/2008 | 10/18/2011 |
| Residential | 88300 | 1 | 1 | 12 | 31 | 02/01/2008 | 07/15/2008 |
| Residential | 79340 | 1 | 1 | 12 | 31 | First Record | 01/31/2008 |