AMBIA WATER DEPARTMENT
PWS ID: IN5204001 · AMBIA, Indiana 47917-0218
Population Served
250
Total Violations
865
Health-Based Violations
12
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 87
- County
- Benton
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 814
- Treatment Tech Violations
- 12
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| TTHM | MR | 46 | 2022 |
| Total Haloacetic Acids (HAA5) | MR | 46 | 2022 |
| trans-1,2-Dichloroethylene | MR | 27 | 1996 |
| 1,2-Dichloroethane | MR | 27 | 1996 |
| 1,1,1-Trichloroethane | MR | 27 | 1996 |
| Carbon tetrachloride | MR | 27 | 1996 |
| 1,2-Dichloropropane | MR | 27 | 1996 |
| Trichloroethylene | MR | 27 | 1996 |
| 1,1,2-Trichloroethane | MR | 27 | 1996 |
| Tetrachloroethylene | MR | 27 | 1996 |
| CHLOROBENZENE | MR | 27 | 1996 |
| Benzene | MR | 27 | 1996 |
| Toluene | MR | 27 | 1996 |
| Ethylbenzene | MR | 27 | 1996 |
| Styrene | MR | 27 | 1996 |
| 1,1-Dichloroethylene | MR | 27 | 1996 |
| Xylenes, Total | MR | 25 | 1996 |
| 1,2,4-Trichlorobenzene | MR | 25 | 1996 |
| cis-1,2-Dichloroethylene | MR | 25 | 1996 |
| DICHLOROMETHANE | MR | 25 | 1996 |
| o-Dichlorobenzene | MR | 25 | 1996 |
| p-Dichlorobenzene | MR | 25 | 1996 |
| Vinyl chloride | MR | 25 | 1996 |
| Consumer Confidence Rule | Other | 16 | 2025 |
| Revised Total Coliform Rule | RPT | 15 | 2020 |
| Groundwater Rule | TT | 12 | 2023 |
| Coliform (TCR) | MR | 7 | 2002 |
| Revised Total Coliform Rule | MON | 7 | 2022 |
| BHC-GAMMA | MR | 5 | 1995 |
| Toxaphene | MR | 5 | 1995 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.