| Date of Status Change |
Record Sequence |
Active or Inactive |
Primary Source |
PWS Type |
Population | PWS Name |
| Current Status 05/16/2025 | 11 | A | GW | NP | 23 | BAR TD |
| 05/16/2025 | 10 | A | GW | NP | 23 | DLF PICKSEED USA SOUTH |
| 04/27/2022 | 9 | A | GW | NP | 23 | DLF PICKSEED USA SOUTH |
| 10/05/2020 | 8 | A | GW | NP | 23 | SEED RESEARCH OF OREGON |
| 10/05/2020 | 7 | A | GW | NP | 23 | SEED RESEARCH OF OREGON |
| 05/20/2020 | 6 | A | GW | NP | 23 | SEED RESEARCH OF OREGON |
| 10/27/2016 | 5 | A | GW | NP | 20 | SEED RESEARCH OF OREGON |
| 10/27/2016 | 4 | I | GW | NP | 20 | TURF ONE |
| 05/09/2016 | 3 | A | GW | NP | 20 | TURF ONE |
| 02/11/2011 | 2 | A | GW | NP | 20 | TURF ONE |
| 10/03/2002 | 1 | A | GW | NP | 20 | ROBERTS SEED COMPANY |
| Population Type |
Avg Daily Population |
Start Month |
Start Day |
End Month |
End Day |
Effective Begin Date |
Effective End Date |
| Non-transient | 23 | 1 | 1 | 12 | 31 | 10/26/2016 | |
| Non-transient | 20 | 1 | 1 | 12 | 31 | 11/12/1992 | 10/25/2016 |