SLC WSC
PWS ID: TX1470031 · GROESBECK, Texas 76642-2174
Population Served
1,851
Total Violations
1,045
Health-Based Violations
445
Water Source
Surface Water
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 617
- County
- Limestone
- School/Daycare
- No
- MCL Violations
- 396
- Monitoring Violations
- 454
- Treatment Tech Violations
- 49
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| TTHM | MCL | 267 | 2025 |
| Total Haloacetic Acids (HAA5) | MCL | 129 | 2024 |
| Public Notice | Other | 101 | 2025 |
| Interim Enhanced Surface Water Treatment Rule | MR | 69 | 2025 |
| Surface Water Treatment Rule | MR | 53 | 2023 |
| Interim Enhanced Surface Water Treatment Rule | TT | 31 | 2023 |
| TTHM | MR | 30 | 2025 |
| Lead and Copper Rule | MR | 30 | 2025 |
| Total Haloacetic Acids (HAA5) | MR | 22 | 2024 |
| CARBON, TOTAL | MR | 17 | 2023 |
| Lead and Copper Rule | TT | 16 | 2023 |
| Revised Total Coliform Rule | MON | 15 | 2022 |
| Coliform (TCR) | MR | 13 | 2014 |
| Consumer Confidence Rule | Other | 13 | 2024 |
| CYANIDE | MR | 12 | 2023 |
| cis-1,2-Dichloroethylene | MR | 5 | 2012 |
| DICHLOROMETHANE | MR | 5 | 2012 |
| trans-1,2-Dichloroethylene | MR | 5 | 2012 |
| 1,2-Dichloroethane | MR | 5 | 2012 |
| 1,1,1-Trichloroethane | MR | 5 | 2012 |
| 1,2-Dichloropropane | MR | 5 | 2012 |
| Trichloroethylene | MR | 5 | 2012 |
| Tetrachloroethylene | MR | 5 | 2012 |
| CHLOROBENZENE | MR | 5 | 2012 |
| Styrene | MR | 5 | 2012 |
| Endrin | MR | 5 | 2012 |
| Methoxychlor | MR | 5 | 2012 |
| Di(2-ethylhexyl) phthalate | MR | 5 | 2012 |
| Hexachlorocyclopentadiene | MR | 5 | 2012 |
| Heptachlor | MR | 5 | 2012 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.