SAN JON WATER SUPPLY
New Mexico — Community Water System — PWSID: NM3527920
System Information
| PWSID | NM3527920 |
| System Name | SAN JON WATER SUPPLY |
| System Type | Community Water System |
| Water Source | Ground Water Purchased |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 12, 1980 |
| Last Reported | Mar 31, 2026 |
Location & Contact
| State | New Mexico |
| City | SAN JON |
| ZIP Code | 88434 |
| Address | — |
| Organization | LANE, WADE |
| Phone | 575-403-9191 |
Population & Service
| Population Served | 360 |
| Service Connections | 158 |
Drinking Water Violations (129)
This water system has 129 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Apr 29, 2005 | — | Other | No | No | — | — | — | Resolved | Oct 22, 2010 | — | |
| Jul 1, 2004 | Sep 30, 2004 | MCL | Yes | No | 4.04 | 4.0 mg/L | — | Resolved | Sep 30, 2004 | — | |
| Jul 1, 2004 | Sep 30, 2004 | MCL | Yes | No | 4.04 | 4.0 mg/L | — | Resolved | Sep 30, 2004 | — | |
| Jul 1, 2004 | Sep 30, 2004 | MCL | Yes | No | 4.04 | 4.0 mg/L | — | Resolved | Sep 30, 2004 | — | |
| Jul 1, 2004 | Sep 30, 2004 | MCL | Yes | No | 4.04 | 4.0 mg/L | — | Resolved | Sep 30, 2004 | — | |
| Jul 1, 2004 | — | Other | No | No | — | — | — | Resolved | Feb 27, 2006 | — | |
| Jul 1, 2004 | — | Other | No | No | — | — | — | Resolved | Feb 27, 2006 | — | |
| Jul 1, 2004 | — | Other | No | No | — | — | — | Resolved | Feb 27, 2006 | — | |
| Jul 1, 2004 | — | Other | No | No | — | — | — | Resolved | Feb 27, 2006 | — | |
| Apr 1, 2004 | Jun 30, 2004 | MCL | Yes | No | 3.89 | 4.0 mg/L | — | Resolved | Jun 30, 2004 | — | |
| Apr 1, 2004 | Jun 30, 2004 | MCL | Yes | No | 3.89 | 4.0 mg/L | — | Resolved | Jun 30, 2004 | — | |
| Apr 1, 2004 | Jun 30, 2004 | MCL | Yes | No | 3.89 | 4.0 mg/L | — | Resolved | Jun 30, 2004 | — | |
| Apr 1, 2004 | Jun 30, 2004 | MCL | Yes | No | 3.89 | 4.0 mg/L | — | Resolved | Jun 30, 2004 | — | |
| Apr 1, 2004 | Jun 30, 2004 | MCL | Yes | No | 3.89 | 4.0 mg/L | — | Resolved | Jun 30, 2004 | — | |
| Oct 1, 2003 | Dec 31, 2003 | MCL | Yes | No | 3.49 | 4.0 mg/L | — | Resolved | Dec 31, 2003 | — | |
| Oct 1, 2003 | Dec 31, 2003 | MCL | Yes | No | 3.49 | 4.0 mg/L | — | Resolved | Dec 31, 2003 | — | |
| Oct 1, 2003 | Dec 31, 2003 | MCL | Yes | No | 3.49 | 4.0 mg/L | — | Resolved | Dec 31, 2003 | — | |
| Oct 1, 2003 | Dec 31, 2003 | MCL | Yes | No | 3.49 | 4.0 mg/L | — | Resolved | Dec 31, 2003 | — | |
| Jul 1, 2003 | Sep 30, 2003 | MCL | Yes | No | 3.165 | 4.0 mg/L | — | Resolved | Sep 30, 2003 | — | |
| Jul 1, 2003 | Sep 30, 2003 | MCL | Yes | No | 3.165 | 4.0 mg/L | — | Resolved | Sep 30, 2003 | — | |
| Jul 1, 2003 | Sep 30, 2003 | MCL | Yes | No | 3.165 | 4.0 mg/L | — | Resolved | Sep 30, 2003 | — | |
| Jul 1, 2003 | Sep 30, 2003 | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 2003 | — | |
| Jul 1, 2003 | Sep 30, 2003 | MCL | Yes | No | 3.165 | 4.0 mg/L | — | Resolved | Sep 30, 2003 | — | |
| Apr 1, 2003 | Jun 30, 2003 | MCL | Yes | No | 3.165 | 4.0 mg/L | — | Resolved | Jun 30, 2003 | — | |
| Apr 1, 2003 | Jun 30, 2003 | MCL | Yes | No | 3.165 | 4.0 mg/L | — | Resolved | Jun 30, 2003 | — | |
| Apr 1, 2003 | Jun 30, 2003 | MCL | Yes | No | 3.165 | 4.0 mg/L | — | Resolved | Jun 30, 2003 | — | |
| Apr 1, 2003 | Jun 30, 2003 | MCL | Yes | No | 3.165 | 4.0 mg/L | — | Resolved | Jun 30, 2003 | — | |
| Apr 1, 2003 | Jun 30, 2003 | MCL | Yes | No | 3.165 | 4.0 mg/L | — | Resolved | Jun 30, 2003 | — | |
| Jan 1, 2003 | Mar 31, 2003 | MCL | Yes | No | 2.84 | 4.0 mg/L | — | Resolved | Mar 31, 2003 | — | |
| Jan 1, 2003 | Mar 31, 2003 | MCL | Yes | No | 2.84 | 4.0 mg/L | — | Resolved | Mar 31, 2003 | — | |
| Jan 1, 2003 | Mar 31, 2003 | MCL | Yes | No | 2.84 | 4.0 mg/L | — | Resolved | Mar 31, 2003 | — | |
| Jan 1, 2003 | Mar 31, 2003 | MCL | Yes | No | 2.84 | 4.0 mg/L | — | Resolved | Mar 31, 2003 | — | |
| Oct 1, 2002 | Dec 31, 2002 | MCL | Yes | No | 3.42 | 4.0 mg/L | — | Resolved | Dec 31, 2002 | — | |
| Oct 1, 2002 | Dec 31, 2002 | MCL | Yes | No | 3.42 | 4.0 mg/L | — | Resolved | Dec 31, 2002 | — | |
| Oct 1, 2002 | Dec 31, 2002 | MCL | Yes | No | 3.42 | 4.0 mg/L | — | Resolved | Dec 31, 2002 | — | |
| Oct 1, 2002 | Dec 31, 2002 | MCL | Yes | No | 3.42 | 4.0 mg/L | — | Resolved | Dec 31, 2002 | — | |
| Jul 1, 2002 | Sep 30, 2002 | MCL | Yes | No | 3.5 | 4.0 mg/L | — | Resolved | Sep 30, 2002 | — | |
| Jul 1, 2002 | Sep 30, 2002 | MCL | Yes | No | 3.5 | 4.0 mg/L | — | Resolved | Sep 30, 2002 | — | |
| Jul 1, 2002 | Sep 30, 2002 | MCL | Yes | No | 3.5 | 4.0 mg/L | — | Resolved | Sep 30, 2002 | — | |
| Jul 1, 2002 | Sep 30, 2002 | MCL | Yes | No | 3.5 | 4.0 mg/L | — | Resolved | Sep 30, 2002 | — | |
| Apr 1, 2002 | Jun 30, 2002 | MCL | Yes | No | 3.97 | 4.0 mg/L | — | Resolved | Jun 30, 2002 | — | |
| Apr 1, 2002 | Jun 30, 2002 | MCL | Yes | No | 3.97 | 4.0 mg/L | — | Resolved | Jun 30, 2002 | — | |
| Apr 1, 2002 | Jun 30, 2002 | MCL | Yes | No | 3.97 | 4.0 mg/L | — | Resolved | Jun 30, 2002 | — | |
| Apr 1, 2002 | Jun 30, 2002 | MCL | Yes | No | 3.97 | 4.0 mg/L | — | Resolved | Jun 30, 2002 | — | |
| Jan 1, 2002 | Dec 31, 2004 | MR | No | No | — | — | — | Resolved | Dec 31, 2004 | — | |
| Jan 1, 2002 | Dec 31, 2004 | MR | No | No | — | 4 mrem/yr | — | Resolved | Dec 31, 2004 | — | |
| Jan 1, 2002 | Dec 31, 2004 | MR | No | No | — | — | — | Resolved | Dec 31, 2004 | — | |
| Jan 1, 2002 | Dec 31, 2004 | MR | No | No | — | — | — | Resolved | Dec 31, 2004 | — | |
| Jan 1, 2002 | Dec 31, 2004 | MR | No | No | — | — | — | Resolved | Dec 31, 2004 | — | |
| Jan 1, 2002 | Dec 31, 2004 | MR | No | No | — | — | — | Resolved | Dec 31, 2004 | — |
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.