Tse' Yi' Gai High School
New Mexico — Community Water System — PWSID: 093534009
System Information
| PWSID | 093534009 |
| System Name | Tse' Yi' Gai High School |
| System Type | Community Water System |
| Water Source | Surface Water Purchased |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 09 |
| Serves School | Yes |
| Wholesaler | No |
| First Reported | Nov 27, 2013 |
| Last Reported | Dec 31, 2025 |
Location & Contact
| State | New Mexico |
| City | Gallup |
| ZIP Code | 87301 |
| Address | 640 South Boardman |
| Organization | Gallup-McKinley County Public Schools |
| Phone | 5057211106 |
Population & Service
| Population Served | 126 |
| Service Connections | 16 |
Drinking Water Violations (16)
This water system has 16 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, 2023 | Dec 31, 2023 | TTHM | MCL | Yes | No | .0858 MG/L | 0.080 mg/L | — | Archived | Dec 31, 2023 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Mar 1, 2021 | Mar 31, 2021 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Mar 31, 2021 | Revised Total Coliform Rule |
| Feb 1, 2021 | Feb 28, 2021 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Feb 28, 2021 | Revised Total Coliform Rule |
| Jul 1, 2019 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Jul 30, 2019 | Ground Water Rule |
| Apr 1, 2019 | Jun 30, 2019 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | May 9, 2019 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2019 | Jan 31, 2019 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Jan 31, 2019 | Revised Total Coliform Rule |
| Jan 1, 2017 | Jan 31, 2017 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Jan 31, 2017 | Revised Total Coliform Rule |
| Dec 1, 2016 | Dec 31, 2016 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Dec 31, 2016 | Revised Total Coliform Rule |
| Feb 1, 2016 | Feb 29, 2016 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Feb 29, 2016 | Total Coliform Rule |
| Jan 1, 2016 | Dec 31, 2016 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2016 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2016 | Dec 31, 2016 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2016 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2014 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Aug 20, 2014 | Lead and Copper Rule |
| Jan 1, 2014 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Aug 20, 2014 | Lead and Copper Rule |
| Jan 1, 2014 | Jan 31, 2014 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jan 31, 2014 | Total Coliform Rule |
| Dec 1, 2013 | Dec 31, 2013 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Dec 31, 2013 | Total Coliform Rule |
| Nov 1, 2013 | Nov 30, 2013 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 2013 | Total Coliform Rule |
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.