Public water system record
Prince Frederick
Serves Prince Frederick, Calvert County, MD · 4,371 people served
Federal records show no health-based violations and 1 monitoring/reporting issue for Prince Frederick in the last ten years.
System profile
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 1
Key facts
- Prince Frederick draws water from 4 wells.
- Most recent formal enforcement: compliance order (no penalty) by EPA, February 2010.
- Record on file since 2008, with 0 health-based violations before October 20, 2016.
- Lead pipe inventory: 0 lead and 70 unknown out of 70 service lines.
Check whether Prince Frederick serves your address
Health-based violations
Since October 2016Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.
None since October 2016.
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
Radium-228
Monitoring and reporting
|
Apr 1, 2024 | Resolved |
Full record since 2008
EPA's records for Prince Frederick go back to 2008. Before October 20, 2016 they list no health-based violations and 6 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 2000s | 0 | 1 |
| 2010 to October 19, 2016 | 0 | 5 |
| 2020s | 0 | 1 |
Enforcement actions
EPA took 1 formal enforcement action against Prince Frederick in 2010. The most recent was a compliance order (no penalty) in February 2010.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Feb 5, 2010 | EPA | Compliance order (no penalty) | 1 violation: Stage 2 Disinfection Byproducts Rule |
Where the water comes from
Prince Frederick draws water from 4 wells.
Annual water quality report
Prince Frederick must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.
Where the state allows it, systems serving fewer than 10,000 people may publish the report in a local newspaper or news site instead of mailing it, and must provide a copy on request.
Find a posted report with EPA's Consumer Confidence Report search
Testing your own water
To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by Maryland.
Certified drinking water labs by state EPA guidance for private wells