| Date of Status Change | Active or Inactive | Primary Source | PWS Type | Population | PWS Name | 
| Current Status 06/04/2025 | A | GW | NC | 30 | COLLINS RETREAT CENTER | 
| 11/17/2020 | A | GW | NC | 30 | COLLINS RETREAT CENTER | 
| 12/21/2010 | A | GW | NC | 25 | COLLINS RETREAT CENTER | 
| 03/10/2005 | A | GW | NC | 30 | COLLINS RETREAT CENTER | 
| Population Type | Avg Daily Population | Start Month | Start Day | End Month | End Day | Effective Begin Date | Effective End Date | 
| Transient | 30 | 1 | 1 | 12 | 31 | 08/25/2010 | |
| Transient | 25 | 1 | 1 | 12 | 31 | 02/05/2005 | 08/24/2010 | 
| Transient | 30 | 1 | 1 | 12 | 31 | First Record | 02/04/2005 |