Utu Utu Gwaitu Paiute Tribe
PWS ID: 090600159 · Benton, 09 93512
Population Served
222
Total Violations
254
Health-Based Violations
46
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Native American
- Connections
- 45
- School/Daycare
- No
- MCL Violations
- 41
- Monitoring Violations
- 107
- Treatment Tech Violations
- 5
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Arsenic | MCL | 31 | 2022 |
| Public Notice | Other | 30 | 2022 |
| Revised Total Coliform Rule | MON | 25 | 2022 |
| Coliform (TCR) | MR | 22 | 2014 |
| Arsenic | MR | 17 | 2022 |
| Consumer Confidence Rule | Other | 12 | 2021 |
| Coliform (TCR) | MCL | 10 | 2011 |
| E. COLI | MR | 6 | 2022 |
| Groundwater Rule | TT | 5 | 2023 |
| Nitrate | MR | 4 | 2021 |
| Barium | MR | 1 | 2011 |
| Cadmium | MR | 1 | 2011 |
| Chromium | MR | 1 | 2011 |
| CYANIDE | MR | 1 | 2011 |
| Mercury | MR | 1 | 2011 |
| Thallium, Total | MR | 1 | 2011 |
| 1,2,4-Trichlorobenzene | MR | 1 | 2014 |
| DICHLOROMETHANE | MR | 1 | 2014 |
| p-Dichlorobenzene | MR | 1 | 2014 |
| Vinyl chloride | MR | 1 | 2014 |
| 1,1-Dichloroethylene | MR | 1 | 2014 |
| 1,2-Dichloroethane | MR | 1 | 2014 |
| 1,1,1-Trichloroethane | MR | 1 | 2014 |
| Carbon tetrachloride | MR | 1 | 2014 |
| 1,2-Dichloropropane | MR | 1 | 2014 |
| Trichloroethylene | MR | 1 | 2014 |
| Ethylbenzene | MR | 1 | 2014 |
| Toluene | MR | 1 | 2014 |
| Gross Alpha, Excl. Radon and U | MR | 1 | 2014 |
| Lead and Copper Rule | MR | 1 | 2008 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.