MONROE ELEMENTARY SCHOOL
PWS ID: PA7210322 · MECHANICSBURG, Pennsylvania 17055
Population Served
350
Total Violations
163
Health-Based Violations
6
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Local
- Connections
- 1
- County
- Cumberland
- School/Daycare
- Yes
- MCL Violations
- 6
- Monitoring Violations
- 146
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrate | MR | 19 | 2025 |
| ETHYLENE DIBROMIDE | MR | 10 | 2024 |
| BHC-GAMMA | MR | 8 | 1995 |
| Methoxychlor | MR | 8 | 1995 |
| Endothall | MR | 8 | 1995 |
| Di(2-ethylhexyl) adipate | MR | 8 | 1995 |
| Di(2-ethylhexyl) phthalate | MR | 8 | 1995 |
| Picloram | MR | 8 | 1995 |
| LASSO | MR | 8 | 1995 |
| Benzo(a)pyrene | MR | 8 | 1995 |
| Pentachlorophenol | MR | 8 | 1995 |
| Hexachlorocyclopentadiene | MR | 8 | 1995 |
| Atrazine | MR | 8 | 1995 |
| 2,4-D | MR | 8 | 1995 |
| Simazine | MR | 8 | 1995 |
| Nitrate | MCL | 6 | 2025 |
| Coliform (TCR) | MR | 5 | 1993 |
| Lead and Copper Rule | MR | 4 | 2005 |
| 1,2-DIBROMO-3-CHLOROPROPANE | MR | 2 | 2024 |
| TTHM | MR | 2 | 2024 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.