Public water system · MD1300001
ActiveJohns Hopkins Hospital
Non-transient non-community water system in Baltimore city County, Maryland, drawing primarily on purchased surface water.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
2,000
Service connections
5
Primary source
SWP
Purchased surface water
System type
NTNCWS
Non-transient non-community water system
System record
Violations & enforcement
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2008-09-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2008-08-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
All 2 violations in EPA's records, newest first.Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.
Johns Hopkins Hospital: frequently asked questions
Is Johns Hopkins Hospital's water safe to drink?
Johns Hopkins Hospital is an active non-transient non-community water system regulated under the Safe Drinking Water Act, overseen by the MD state drinking water program. EPA's SDWA data records violations for this system — the most recent are listed on this page; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs Johns Hopkins Hospital?
Johns Hopkins Hospital (PWSID MD1300001) is a private-owned non-transient non-community water system, regulated by the MD state drinking water program.
How many people does Johns Hopkins Hospital serve?
Johns Hopkins Hospital reports serving 2,000 people through 5 service connections in Baltimore city County, Maryland.
Where does Johns Hopkins Hospital get its water?
EPA SDWIS lists this system's primary water source as purchased surface water.
Other water systems in Baltimore city County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| City of Baltimore | Baltimore city | 1,600,000 | Community | Surface water |
| Johns Hopkins University | Baltimore city | 2,058 | Community | Purchased surface water |
| Johns Hopkins Bayview Medical Center | Baltimore city | 950 | Non-transient non-community | Purchased surface water |
| Mount Washington Pediatric Hospital | Baltimore city | 870 | Non-transient non-community | Purchased surface water |
| Umd Rehabilitation and Orthopedic Inst. | Baltimore city | 860 | Non-transient non-community | Purchased surface water |
| University of Maryland Medical Center | Baltimore city | 854 | Non-transient non-community | Purchased surface water |
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