Public water system · MD0040013
ActiveSt. Leonard
Community water system in Calvert County, Maryland, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
350
Service connections
62
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2014-10-01 | 52 | 5000 | No | Resolved |
| 2011-10-01 | 52 | 5000 | No | Resolved |
| 2008-07-01 | 71 | 7000 | No | Resolved |
| 1991-10-01 | 23 | 3100 | No | Resolved |
St. Leonard: frequently asked questions
Is St. Leonard's water safe to drink?
St. Leonard is an active community water system regulated under the Safe Drinking Water Act, overseen by the MD state drinking water program. EPA SDWA violation and enforcement records for this system are being added to AquaCensus from EPA ECHO; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs St. Leonard?
St. Leonard (PWSID MD0040013) is a local government-owned community water system, regulated by the MD state drinking water program.
How many people does St. Leonard serve?
St. Leonard reports serving 350 people through 62 service connections in Calvert County, Maryland.
Where does St. Leonard get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Calvert County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Chesapeake Ranch Estates | Calvert | 9,500 | Community | Groundwater |
| Town of Chesapeake Beach | Calvert | 5,000 | Community | Groundwater |
| Prince Frederick | Calvert | 4,371 | Community | Groundwater |
| Solomons | Calvert | 3,811 | Community | Groundwater |
| Town of North Beach | Calvert | 3,000 | Community | Groundwater |
| Shoppes at Apple Greene | Calvert | 2,818 | Non-transient non-community | Groundwater |