Public water system · IN2710035
ActiveMary Frank Elementary School
At a glance
Mary Frank Elementary School (PWSID IN2710035) is an active non-transient non-community water system in St. Joseph County, Indiana. It reports serving 393 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as owned by a local government. EPA's Safe Drinking Water Act records list no violations for this system.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
393
Service connections
1
Primary source
GW
Groundwater
System type
NTNCWS
Non-transient non-community water system
System record
How does Mary Frank Elementary School compare with other water systems in St. Joseph County?
By EPA's size categories, Mary Frank Elementary School is a very small system (500 people or fewer). St. Joseph County has 221 active public water systems. Its population served is about 60% below the county average of 989 people per system, and accounts for 0.2% of the 218,558 people reported by systems filed under the county. Across Indiana, the 3,969 active systems average 1,456 people each. Nationally, the average active non-transient non-community water system reports serving 430 people, so Mary Frank Elementary School is roughly in line with that figure.
What does “non-transient non-community water system” mean?
A non-transient non-community water system regularly serves at least 25 of the same people for more than six months a year, but not where they live. Schools, factories, office buildings and hospitals with their own supply are typical examples. Indiana has 603 active non-transient non-community water systems, 15% of the state's 3,969 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 3,769 Indiana systems (95%) list groundwater as their primary source.
Who owns and regulates Mary Frank Elementary School?
EPA lists Mary Frank Elementary School as owned by a local government. The IN state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 21 of the 221 active systems in St. Joseph County (9.5%) are also owned by a local government.
Does Mary Frank Elementary School have drinking water violations?
No SDWA violations on record.
EPA's SDWA violation and enforcement data (via EPA ECHO, updated quarterly) lists no violations for Mary Frank Elementary School. For the latest compliance status, check EPA ECHO for current compliance history.
Mary Frank Elementary School: frequently asked questions
Who runs Mary Frank Elementary School?
Mary Frank Elementary School (PWSID IN2710035) is a non-transient non-community water system owned by a local government. It is regulated by the IN state drinking water program.
How many people does Mary Frank Elementary School serve?
Mary Frank Elementary School reports serving 393 people through 1 service connection in St. Joseph County, Indiana.
Where does Mary Frank Elementary School 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 Mary Frank Elementary School have any drinking water violations?
EPA's Safe Drinking Water Act records list no violations for this system.
Is Mary Frank Elementary School'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 Safe Drinking Water Act records list no violations for this system. For current results, consult EPA ECHO, or the IN state drinking water program.
Where can I find Mary Frank Elementary School's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Mary Frank Elementary School is a non-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 St. Joseph County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| South Bend Water Works | St. Joseph | 115,000 | Community | Groundwater |
| Mishawaka Utilities | St. Joseph | 49,675 | Community | Groundwater |
| University of Notre Dame | St. Joseph | 7,400 | Community | Groundwater |
| Walkerton Light & Water | St. Joseph | 2,262 | Community | Groundwater |
| Sisters of Holy Cross-St. Marys College | St. Joseph | 2,111 | Community | Groundwater |
| North Liberty Water Works | St. Joseph | 1,896 | 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, “Mary Frank Elementary School, PWSID IN2710035, Indiana”, https://aquacensus.com/water-systems/indiana/mary-frank-elementary-school-in2710035 (data as of October 1, 2026).