ELK GROVE WATER DISTRICT
California — Community Water System — PWSID: CA3410008
System Information
| PWSID | CA3410008 |
| System Name | ELK GROVE WATER DISTRICT |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 09 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 22, 1979 |
| Last Reported | Nov 17, 2025 |
Location & Contact
| State | California |
| City | ELK GROVE |
| ZIP Code | 95624 |
| Address | 9829 Waterman Rd. |
| Organization | KAMILOS, BRUCE |
| Phone | 916-685-3556 |
Population & Service
| Population Served | 43,813 |
| Service Connections | 13,098 |
Drinking Water Violations (6)
This water system has 6 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 1, 2008 | Dec 31, 2008 | Arsenic | MCL | Yes | No | .0117 MG/L | 0.010 mg/L | .01 | Resolved | Oct 10, 2008 | Arsenic Rule |
| Jul 1, 2008 | Sep 30, 2008 | Arsenic | MCL | Yes | No | .0117 MG/L | 0.010 mg/L | .01 | Resolved | Sep 30, 2008 | Arsenic Rule |
| Apr 1, 2008 | Jun 30, 2008 | Arsenic | MCL | Yes | No | .0117 MG/L | 0.010 mg/L | .01 | Resolved | Jun 30, 2008 | Arsenic Rule |
| Oct 1, 2007 | Dec 31, 2007 | Arsenic | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Dec 31, 2007 | Arsenic Rule |
| Dec 1, 1993 | Dec 31, 1993 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 31, 1993 | Total Coliform Rule |
| Dec 1, 1989 | Dec 31, 1989 | Other | No | No | — | — | — | Archived | Dec 31, 1989 | Miscellaneous Other Rules |
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.