CHATTANOOGA PWS
PWS ID: OK2001608 · CHATTANOOGA, Oklahoma 73528
Population Served
627
Total Violations
313
Health-Based Violations
12
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 259
- County
- Comanche
- School/Daycare
- No
- MCL Violations
- 10
- Monitoring Violations
- 271
- Treatment Tech Violations
- 2
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Gross Alpha, Excl. Radon and U | MR | 21 | 2018 |
| Combined Uranium | MR | 21 | 2018 |
| Combined Radium (-226 and -228) | MR | 21 | 2018 |
| Gross Beta Particle Activity | MR | 21 | 2018 |
| Lead and Copper Rule | MR | 12 | 2016 |
| cis-1,2-Dichloroethylene | MR | 8 | 2015 |
| o-Dichlorobenzene | MR | 8 | 2015 |
| 1,1-Dichloroethylene | MR | 8 | 2015 |
| trans-1,2-Dichloroethylene | MR | 8 | 2015 |
| 1,2-Dichloroethane | MR | 8 | 2015 |
| Carbon tetrachloride | MR | 8 | 2015 |
| Trichloroethylene | MR | 8 | 2015 |
| Ethylbenzene | MR | 8 | 2015 |
| 1,2,4-Trichlorobenzene | MR | 8 | 2015 |
| Xylenes, Total | MR | 8 | 2015 |
| DICHLOROMETHANE | MR | 8 | 2015 |
| Vinyl chloride | MR | 8 | 2015 |
| CHLOROBENZENE | MR | 8 | 2015 |
| Toluene | MR | 8 | 2015 |
| Tetrachloroethylene | MR | 8 | 2015 |
| Benzene | MR | 8 | 2015 |
| 1,1,1-Trichloroethane | MR | 8 | 2015 |
| 1,1,2-Trichloroethane | MR | 8 | 2015 |
| p-Dichlorobenzene | MR | 8 | 2015 |
| 1,2-Dichloropropane | MR | 8 | 2015 |
| Styrene | MR | 8 | 2015 |
| Coliform (TCR) | MR | 5 | 1999 |
| Nitrate | MCL | 5 | 1978 |
| Coliform (TCR) | MCL | 5 | 1994 |
| Consumer Confidence Rule | Other | 2 | 2014 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.