| Date of Status Change |
Active or Inactive |
Primary Source |
PWS Type |
Population | PWS Name |
| Current Status 10/04/2018 | A | GW | NC | 500 | USFS TRILLIUM LAKE CG |
| 10/04/2018 | A | GW | NC | 150 | USFS TRILLIUM LAKE CG |
| 07/15/2003 | A | GW | NC | 150 | USFS TRILLIUM LAKE CAMPGROUND |
| Population Type |
Avg Daily Population |
Start Month |
Start Day |
End Month |
End Day |
Effective Begin Date |
Effective End Date |
| Transient | 500 | 5 | 1 | 9 | 30 | 07/24/2018 | |
| Transient | 150 | 6 | 1 | 9 | 30 | First Record | 07/24/2018 |