TOWN OF VIENNA
PWS ID: MD0090008 · VIENNA, Maryland 21869
Population Served
460
Total Violations
17
Health-Based Violations
0
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 265
- County
- Dorchester
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 8
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Lead and Copper Rule | MR | 4 | 2008 |
| Consumer Confidence Rule | Other | 4 | 2017 |
| Nitrate | MR | 2 | 2001 |
| Fluoride | MR | 2 | 1993 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.