PENN GROVE RETREAT
PWS ID: PA7671350 · HANOVER, Pennsylvania 17331
Population Served
326
Total Violations
287
Health-Based Violations
11
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Public/Private
- Connections
- 10
- County
- York
- School/Daycare
- No
- MCL Violations
- 1
- Monitoring Violations
- 244
- Treatment Tech Violations
- 10
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Revised Total Coliform Rule | MON | 140 | 2025 |
| Nitrite | MR | 42 | 2024 |
| Coliform (TCR) | MR | 32 | 2016 |
| Nitrate | MR | 28 | 2024 |
| Revised Total Coliform Rule | RPT | 17 | 2024 |
| Public Notice | Other | 10 | 2020 |
| Revised Total Coliform Rule | TT | 10 | 2024 |
| E. COLI | MR | 2 | 2013 |
| Revised Total Coliform Rule | MCL | 1 | 2016 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.