Sanostee (Old) Day School BIA
New Mexico - Non-Transient Non-Community - PWSID: NN3532009
System Information
| PWSID | NN3532009 |
| System Name | Sanostee (Old) Day School BIA |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Inactive |
| Owner Type | Federal |
| EPA Region | 09 |
| Serves School | Yes |
| Wholesaler | No |
| First Reported | Feb 2, 1984 |
| Last Reported | Dec 31, 2025 |
Location & Contact
| State | New Mexico |
| City | Sanostee |
| ZIP Code | 87461 |
| Address | PO Box 159 |
| Organization | BIA Sanostee Day School |
| Phone | 5057232476 |
Population & Service
| Population Served | 690 |
| Service Connections | 17 |
Drinking Water Violations (86)
This water system has 86 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec 1, 2012 | Dec 31, 2012 | MR | No | No | - | 5% of samples | - | Resolved | Dec 20, 1999 | - | |
| Jul 1, 2010 | Jul 31, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Dec 20, 1999 | - | |
| Jul 1, 2010 | Jul 31, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Dec 20, 1999 | - | |
| Jul 1, 2010 | Jul 31, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Dec 20, 1999 | - | |
| Jul 1, 2010 | Jul 31, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Dec 20, 1999 | - | |
| Jan 1, 2009 | Jan 31, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Dec 20, 1999 | - | |
| Jan 1, 2009 | Jan 31, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Dec 20, 1999 | - | |
| Nov 1, 2008 | Nov 30, 2008 | MR | No | No | - | 5% of samples | - | Resolved | Dec 20, 1999 | - | |
| Nov 1, 2008 | Nov 30, 2008 | MR | No | No | - | 5% of samples | - | Resolved | Dec 20, 1999 | - | |
| Jan 1, 2004 | - | MR | No | No | - | TT | - | Resolved | Dec 20, 1999 | - | |
| Dec 31, 1996 | Jan 30, 1997 | MR | No | Yes | - | 5% of samples | - | Archived | Jan 30, 1997 | - | |
| Dec 31, 1996 | Jan 30, 1997 | MR | No | No | - | 5% of samples | - | Resolved | Jan 30, 1997 | - | |
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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.