HINTON
PWS ID: OK2000809 · HINTON, Oklahoma 73047
Population Served
2,600
Total Violations
336
Health-Based Violations
227
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 925
- County
- Caddo
- School/Daycare
- No
- MCL Violations
- 226
- Monitoring Violations
- 99
- Treatment Tech Violations
- 1
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Arsenic | MCL | 211 | 2021 |
| Coliform (TCR) | MR | 41 | 2009 |
| Nitrate-Nitrite | MCL | 13 | 2016 |
| Chlorine | MR | 8 | 2022 |
| Lead and Copper Rule | MR | 6 | 2010 |
| Barium | MR | 4 | 2014 |
| Cadmium | MR | 4 | 2014 |
| Chromium | MR | 4 | 2014 |
| Fluoride | MR | 4 | 2014 |
| Mercury | MR | 4 | 2014 |
| Nickel | MR | 4 | 2014 |
| Beryllium, Total | MR | 4 | 2014 |
| Thallium, Total | MR | 4 | 2014 |
| Asbestos | MR | 4 | 2023 |
| Antimony, Total | MR | 4 | 2014 |
| Selenium | MR | 4 | 2014 |
| Coliform (TCR) | MCL | 2 | 2004 |
| LEAD AND COPPER RULE REVISIONS | TT | 1 | 2024 |
| LEAD AND COPPER RULE REVISIONS | RPT | 1 | 2024 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.