NORTH GUALALA WATER COMPANY
California — Community Water System — PWSID: CA2310007
System Information
| PWSID | CA2310007 |
| System Name | NORTH GUALALA WATER COMPANY |
| System Type | Community Water System |
| Water Source | Surface Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 09 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 22, 1979 |
| Last Reported | Mar 20, 2026 |
Location & Contact
| State | California |
| City | GUALALA |
| ZIP Code | 95445 |
| Address | P.O. BOX 1000 |
| Organization | EISSLER, SUZETTE |
| Phone | 707-884-3579 |
Population & Service
| Population Served | 2,593 |
| Service Connections | 1,062 |
Drinking Water Violations (11)
This water system has 11 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 1, 2019 | Dec 31, 2019 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2019 | — | |
| Jan 1, 2019 | Dec 31, 2019 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2019 | — | |
| Apr 1, 2011 | Jun 30, 2011 | Other | No | No | — | — | — | Resolved | Jun 30, 2011 | — | |
| Apr 1, 2011 | Jun 30, 2011 | Other | No | No | — | — | — | Resolved | Jun 30, 2011 | — | |
| Aug 1, 2009 | Aug 31, 2009 | TT | Yes | No | — | — | — | Resolved | Aug 31, 2009 | — | |
| Aug 1, 2009 | Aug 31, 2009 | TT | Yes | No | — | — | — | Resolved | Aug 31, 2009 | — | |
| Jul 1, 2008 | Jul 31, 2008 | TT | Yes | No | — | — | — | Resolved | Jul 31, 2008 | — | |
| Jul 1, 2008 | Jul 31, 2008 | TT | Yes | No | — | — | — | Resolved | Jul 31, 2008 | — | |
| Oct 1, 2007 | Dec 31, 2007 | Other | No | No | — | — | — | Resolved | Dec 31, 2007 | — | |
| Oct 1, 2007 | Dec 31, 2007 | Other | No | No | — | — | — | Resolved | Dec 31, 2007 | — | |
| Jan 30, 1980 | Feb 29, 1980 | Other | No | No | — | — | — | Archived | Feb 29, 1980 | — |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.