TENDER YEARS OF DEALE
PWS ID: MD1020121 · DEALE, Maryland 20751
Population Served
72
Total Violations
103
Health-Based Violations
23
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Private
- Connections
- 1
- County
- Anne Arundel
- School/Daycare
- Yes
- MCL Violations
- 9
- Monitoring Violations
- 79
- Treatment Tech Violations
- 14
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Lead and Copper Rule | MR | 29 | 2021 |
| Coliform (TCR) | MR | 15 | 2008 |
| Lead and Copper Rule | TT | 13 | 2014 |
| Coliform (TCR) | MCL | 9 | 2007 |
| Revised Total Coliform Rule | MON | 7 | 2017 |
| Arsenic | MR | 5 | 2014 |
| Nitrate | MR | 5 | 2016 |
| Mercury | MR | 2 | 2005 |
| Nickel | MR | 2 | 2005 |
| Antimony, Total | MR | 2 | 2005 |
| Beryllium, Total | MR | 2 | 2005 |
| Selenium | MR | 2 | 2005 |
| Thallium, Total | MR | 2 | 2005 |
| Cadmium | MR | 2 | 2005 |
| Chromium | MR | 2 | 2005 |
| Barium | MR | 2 | 2005 |
| LEAD AND COPPER RULE REVISIONS | TT | 1 | 2024 |
| LEAD AND COPPER RULE REVISIONS | RPT | 1 | 2024 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.