WHITE MESA WATER SYSTEM
PWS ID: 084990004 · TOWOAC, 08 81334
Population Served
300
Total Violations
677
Health-Based Violations
3
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Native American
- Connections
- 85
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 662
- Treatment Tech Violations
- 3
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 34 | 2012 |
| Nitrate-Nitrite | MR | 18 | 2024 |
| Nitrate | MR | 14 | 2006 |
| Nitrite | MR | 13 | 2019 |
| Arsenic | MR | 12 | 2022 |
| Carbon tetrachloride | MR | 11 | 2024 |
| 1,2-Dichloroethane | MR | 11 | 2024 |
| 1,1,1-Trichloroethane | MR | 11 | 2024 |
| Trichloroethylene | MR | 11 | 2024 |
| cis-1,2-Dichloroethylene | MR | 11 | 2024 |
| 1,2-Dichloropropane | MR | 11 | 2024 |
| Ethylbenzene | MR | 11 | 2024 |
| o-Dichlorobenzene | MR | 11 | 2024 |
| Styrene | MR | 11 | 2024 |
| Tetrachloroethylene | MR | 11 | 2024 |
| Toluene | MR | 11 | 2024 |
| Xylenes, Total | MR | 11 | 2024 |
| DICHLOROMETHANE | MR | 11 | 2024 |
| 1,1,2-Trichloroethane | MR | 11 | 2024 |
| p-Dichlorobenzene | MR | 11 | 2024 |
| Vinyl chloride | MR | 11 | 2024 |
| trans-1,2-Dichloroethylene | MR | 11 | 2024 |
| Benzene | MR | 11 | 2024 |
| 1,2,4-Trichlorobenzene | MR | 11 | 2024 |
| CHLOROBENZENE | MR | 11 | 2024 |
| 1,1-Dichloroethylene | MR | 11 | 2024 |
| LASSO | MR | 10 | 2020 |
| Simazine | MR | 10 | 2020 |
| Atrazine | MR | 10 | 2020 |
| Barium | MR | 9 | 2019 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.