ARROWHEAD LAKE CAMPGROUND
PWS ID: OH3247412 · WILLIAMSTOWN, Ohio 45897
Population Served
30
Total Violations
27
Health-Based Violations
13
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 107
- County
- Hancock
- School/Daycare
- No
- MCL Violations
- 13
- Monitoring Violations
- 14
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 13 | 2006 |
| Coliform (TCR) | MR | 11 | 2006 |
| Nitrate | MR | 3 | 2010 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.