S.H.A. - MARLBORO SHOP
PWS ID: MD1161230 · UPPER MARLBORO, Maryland 20772
Population Served
102
Total Violations
16
Health-Based Violations
10
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- State
- Connections
- 1
- County
- Prince George's
- School/Daycare
- No
- MCL Violations
- 10
- Monitoring Violations
- 5
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 10 | 2010 |
| Coliform (TCR) | MR | 4 | 2008 |
| Revised Total Coliform Rule | RPT | 1 | 2016 |
| Revised Total Coliform Rule | MON | 1 | 2020 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.