Kinlichee NTUA
PWS ID: NN0400321 · Ft Defiance, Navajo Nation 86504
Population Served
787
Total Violations
56
Health-Based Violations
0
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Native American
- Connections
- 230
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 44
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 10 | 2012 |
| Barium | MR | 4 | 2008 |
| CYANIDE | MR | 4 | 2008 |
| ETHYLENE DIBROMIDE | MR | 4 | 2008 |
| 1,2-DIBROMO-3-CHLOROPROPANE | MR | 4 | 2008 |
| Mercury | MR | 4 | 2008 |
| Total Haloacetic Acids (HAA5) | MR | 3 | 2020 |
| TTHM | MR | 3 | 2020 |
| Stage 2 Disinfectants and Disinfection Byproducts Rule | MR | 3 | 2013 |
| cis-1,2-Dichloroethylene | MR | 2 | 2008 |
| Total Polychlorinated Biphenyls (PCB) | MR | 2 | 2008 |
| Revised Total Coliform Rule | Other | 1 | 2016 |
| Nitrite | MR | 1 | 2010 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.