MWCD-TAPPAN LAKE PARK
PWS ID: OH3401612 · NEW PHILADELPHIA, Ohio 44663
Population Served
2,012
Total Violations
63
Health-Based Violations
16
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 70
- County
- Harrison
- School/Daycare
- No
- MCL Violations
- 16
- Monitoring Violations
- 32
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 28 | 2007 |
| Coliform (TCR) | MCL | 16 | 1999 |
| E. COLI | MR | 4 | 2019 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.