| Date of Status Change |
Record Sequence |
Active or Inactive |
Primary Source |
PWS Type |
Population | PWS Name |
| Current Status 07/21/2022 | 6 | A | GW | NTNC | 40 | NWREC/OSU |
| 07/21/2022 | 5 | A | GW | NTNC | 26 | NWREC/OSU |
| 07/21/2022 | 4 | A | GW | NTNC | 26 | NWREC/OSU |
| 11/13/2002 | 3 | A | GW | NTNC | 26 | NORTH WILLAMETTE RESEARCH & EXT. CTR |
| 03/21/2002 | 2 | A | GW | NTNC | 26 | NORTH WILLAMETTE AG EXPER.STATION |
| 01/16/2002 | 1 | A | GW | NTNC | 25 | NORTH WILLAMETTE AG EXPER.STATION |
| Population Type |
Avg Daily Population |
Start Month |
Start Day |
End Month |
End Day |
Effective Begin Date |
Effective End Date |
| Non-transient | 40 | 1 | 1 | 12 | 31 | 07/11/2022 | |
| Non-transient | 26 | 1 | 1 | 12 | 31 | 07/11/2001 | 07/10/2022 |