ZIONSVILLE MHP TRUST
PWS ID: IN5206002 · ZIONSVILLE, Indiana 46077
Population Served
57
Total Violations
513
Health-Based Violations
32
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 31
- County
- Boone
- School/Daycare
- No
- MCL Violations
- 17
- Monitoring Violations
- 420
- Treatment Tech Violations
- 15
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Revised Total Coliform Rule | MON | 94 | 2025 |
| Consumer Confidence Rule | Other | 49 | 2025 |
| Lead and Copper Rule | MR | 28 | 2024 |
| Nitrate | MR | 24 | 2024 |
| E. COLI | MR | 22 | 2023 |
| Coliform (TCR) | MCL | 17 | 2015 |
| Coliform (TCR) | MR | 13 | 2015 |
| Revised Total Coliform Rule | TT | 13 | 2023 |
| Arsenic | MR | 7 | 2024 |
| Barium | MR | 7 | 2024 |
| Fluoride | MR | 7 | 2024 |
| Mercury | MR | 7 | 2024 |
| Nickel | MR | 7 | 2024 |
| Antimony, Total | MR | 7 | 2024 |
| Beryllium, Total | MR | 7 | 2024 |
| Thallium, Total | MR | 7 | 2024 |
| Selenium | MR | 7 | 2024 |
| Gross Alpha, Excl. Radon and U | MR | 7 | 2023 |
| Cadmium | MR | 7 | 2024 |
| Chromium | MR | 7 | 2024 |
| CYANIDE | MR | 7 | 2024 |
| Radium-228 | MR | 6 | 2023 |
| 1,2,4-Trichlorobenzene | MR | 4 | 2024 |
| Xylenes, Total | MR | 4 | 2024 |
| p-Dichlorobenzene | MR | 4 | 2024 |
| 1,1-Dichloroethylene | MR | 4 | 2024 |
| 1,2-Dichloroethane | MR | 4 | 2024 |
| 1,1,1-Trichloroethane | MR | 4 | 2024 |
| 1,2-Dichloropropane | MR | 4 | 2024 |
| Trichloroethylene | MR | 4 | 2024 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.