Public water system · FL4134537
ActiveMannheimer Foundation
At a glance
Mannheimer Foundation (PWSID FL4134537) is an active transient non-community water system in Miami-Dade County, Florida. It reports serving 50 people through 8 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 2 violations for this system; 1 is health-based, and the most recent began in March 2014.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
50
Service connections
8
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Mannheimer Foundation compare with other water systems in Miami-Dade County?
By EPA's size categories, Mannheimer Foundation is a very small system (500 people or fewer). Miami-Dade County has 172 active public water systems. Its population served is well below the county average of 19,337 people per system, and accounts for less than 0.1% of the 3,326,006 people reported by systems filed under the county. Across Florida, the 5,197 active systems average 4,345 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Mannheimer Foundation is about 65% below that figure.
What does “transient non-community water system” mean?
A transient non-community water system serves places where people do not stay long, such as gas stations and campgrounds, and regularly serves at least 25 people a day for at least 60 days a year. Florida has 2,777 active transient non-community water systems, 53% of the state's 5,197 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 4,996 Florida systems (96%) list groundwater as their primary source.
Who owns and regulates Mannheimer Foundation?
EPA lists Mannheimer Foundation as privately owned. The FL state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 130 of the 172 active systems in Miami-Dade County (76%) are also privately owned.
Does Mannheimer Foundation have drinking water violations?
EPA's records list 2 violations for this system; 1 is health-based, and the most recent began in March 2014. The violations listed here began between July 2004 and March 2014. By type: 1 contaminant level above the legal limit and 1 monitoring and reporting. The contaminant or rule involved most often is Total coliform bacteria (TCR) (2 of them). EPA lists 1 as resolved and 1 as archived. Resolved means at least one resolving action is on record: the system returned to compliance, the rule no longer applies, or no further action was needed. Archived means the violation was not marked resolved but is more than five years past the end of the noncompliance period, so it no longer counts toward current compliance status.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2014-03-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 2004-07-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Archived |
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.
Mannheimer Foundation: frequently asked questions
Who runs Mannheimer Foundation?
Mannheimer Foundation (PWSID FL4134537) is a transient non-community water system privately owned. It is regulated by the FL state drinking water program.
How many people does Mannheimer Foundation serve?
Mannheimer Foundation reports serving 50 people through 8 service connections in Miami-Dade County, Florida.
Where does Mannheimer Foundation get its water?
EPA SDWIS lists this system's primary water source as groundwater. Groundwater means the system draws its water from wells or springs fed by underground aquifers.
Does Mannheimer Foundation have any drinking water violations?
EPA's records list 2 violations for this system; 1 is health-based, and the most recent began in March 2014. 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.
Is Mannheimer Foundation's water safe to drink?
AquaCensus shows EPA compliance records, not current water test results, so it cannot say whether the water is safe at a given moment. EPA's records list 2 violations for this system; 1 is health-based, and the most recent began in March 2014. For current results, consult EPA ECHO, or the FL state drinking water program.
Where can I find Mannheimer Foundation's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Mannheimer Foundation is a transient non-community water system, so it is not required to publish one; like every public water system, it must notify the people it serves about violations under EPA's public notification rules.
Other water systems in Miami-Dade County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Mdwasa - Main System | Miami-Dade | 2,377,460 | Community | Groundwater |
| Hialeah, City of | Miami-Dade | 238,000 | Community | Groundwater |
| North Miami Beach | Miami-Dade | 180,000 | Community | Groundwater |
| Miami Beach, City of | Miami-Dade | 100,000 | Community | Purchased groundwater |
| North Miami, City of | Miami-Dade | 89,349 | Community | Groundwater |
| Fkaa J. Robert Dean W.T.P. | Miami-Dade | 86,000 | Community | Groundwater |
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About this data
Source: U.S. EPA Safe Drinking Water Information System (SDWIS) and SDWA violation records, via EPA ECHO, as published October 1, 2026 — AquaCensus refreshes it quarterly. See the methodology for how records are matched, cleaned and scored.
Cite as: AquaCensus, “Mannheimer Foundation, PWSID FL4134537, Florida”, https://aquacensus.com/water-systems/florida/mannheimer-foundation-fl4134537 (data as of October 1, 2026).