HINCKLEY TOWN WATER SYSTEM
PWS ID: UTAH14004 · HINCKLEY, Utah 84635
Population Served
630
Total Violations
537
Health-Based Violations
26
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 311
- County
- Millard
- School/Daycare
- No
- MCL Violations
- 26
- Monitoring Violations
- 446
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 35 | 2016 |
| Arsenic | MCL | 24 | 2023 |
| Revised Total Coliform Rule | MON | 19 | 2024 |
| Chlorine | MR | 18 | 2010 |
| Arsenic | MR | 18 | 2016 |
| Radium-228 | MR | 16 | 2011 |
| Gross Alpha, Excl. Radon and U | MR | 13 | 2010 |
| Combined Radium (-226 and -228) | MR | 13 | 2010 |
| Radium-226 | MR | 13 | 2010 |
| Combined Uranium | MR | 13 | 2010 |
| Total Haloacetic Acids (HAA5) | MR | 8 | 2022 |
| TTHM | MR | 8 | 2022 |
| Coliform (TCR) | Other | 8 | 1999 |
| E. COLI | MR | 7 | 2024 |
| Endrin | MR | 6 | 2008 |
| BHC-GAMMA | MR | 6 | 2008 |
| Simazine | MR | 6 | 2008 |
| Hexachlorocyclopentadiene | MR | 6 | 2008 |
| Atrazine | MR | 6 | 2008 |
| LASSO | MR | 6 | 2008 |
| Heptachlor | MR | 6 | 2008 |
| Heptachlor epoxide | MR | 6 | 2008 |
| HEXACHLOROBENZENE | MR | 6 | 2008 |
| Benzo(a)pyrene | MR | 6 | 2008 |
| Dinoseb | MR | 6 | 2008 |
| OXAMYL | MR | 6 | 2008 |
| 2,4,5-TP | MR | 6 | 2008 |
| 2,4-D | MR | 6 | 2008 |
| Toxaphene | MR | 6 | 2008 |
| Carbofuran | MR | 6 | 2008 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.