| Date of Status Change | Active or Inactive | Primary Source | PWS Type | Population | PWS Name | 
| Current Status 04/22/2024 | A | GW | C | 837 | GARIBALDI WATER SYSTEM | 
| 04/22/2024 | A | GW | C | 802 | GARIBALDI WATER SYSTEM | 
| 01/05/2022 | A | GW | C | 797 | GARIBALDI WATER SYSTEM | 
| 04/10/2020 | A | GW | C | 797 | GARIBALDI WATER SYSTEM | 
| 06/14/2017 | A | GW | C | 1,001 | GARIBALDI WATER SYSTEM | 
| 02/16/2017 | A | GW | C | 797 | GARIBALDI WATER SYSTEM | 
| 11/05/2015 | A | GW | C | 1,000 | GARIBALDI WATER SYSTEM | 
| 04/13/2011 | A | GW | C | 900 | GARIBALDI WATER SYSTEM | 
| 04/30/2009 | A | GW | C | 925 | GARIBALDI WATER SYSTEM | 
| 07/24/2003 | A | GW | C | 980 | GARIBALDI WATER SYSTEM | 
| Population Type | Avg Daily Population | Start Month | Start Day | End Month | End Day | Effective Begin Date | Effective End Date | 
| Residential | 837 | 1 | 1 | 12 | 31 | 03/27/2024 | |
| Residential | 802 | 1 | 1 | 12 | 31 | 11/30/2021 | 03/26/2024 | 
| Residential | 797 | 1 | 1 | 12 | 31 | 02/10/2017 | 11/29/2021 | 
| Residential | 1001 | 1 | 1 | 12 | 31 | 10/27/2015 | 02/09/2017 | 
| Residential | 795 | 1 | 1 | 12 | 31 | 08/27/2014 | 10/26/2015 | 
| Residential | 895 | 1 | 1 | 12 | 31 | 02/24/2011 | 08/26/2014 | 
| Residential | 900 | 1 | 1 | 12 | 31 | 12/16/2008 | 02/23/2011 | 
| Residential | 925 | 1 | 1 | 12 | 31 | 10/04/2001 | 12/15/2008 | 
| Residential | 980 | 1 | 1 | 12 | 31 | First Record | 10/03/2001 |