Public water system · IN2460847
ActiveSt. Marys Catholic Church-Old/New Hall
At a glance
St. Marys Catholic Church-Old/New Hall (PWSID IN2460847) is an active transient non-community water system in LaPorte County, Indiana. It reports serving 50 people through 2 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. Of the 12 most recent violations in EPA's records, one is health-based, and the most recent began in December 2024.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
50
Service connections
2
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does St. Marys Catholic Church-Old/New Hall compare with other water systems in LaPorte County?
By EPA's size categories, St. Marys Catholic Church-Old/New Hall is a very small system (500 people or fewer). LaPorte County has 126 active public water systems. Its population served is well below the county average of 755 people per system, and accounts for less than 0.1% of the 95,092 people reported by systems filed under the county. Across Indiana, the 3,969 active systems average 1,456 people each. Nationally, the average active transient non-community water system reports serving 144 people, so St. Marys Catholic Church-Old/New Hall 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. Indiana has 2,596 active transient non-community water systems, 65% 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 St. Marys Catholic Church-Old/New Hall?
EPA lists St. Marys Catholic Church-Old/New Hall as privately owned. 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. 102 of the 126 active systems in LaPorte County (81%) are also privately owned.
Does St. Marys Catholic Church-Old/New Hall have drinking water violations?
Of the 12 most recent violations in EPA's records, one is health-based, and the most recent began in December 2024. The violations listed here began between January 2004 and December 2024. By type: 6 reporting, 3 monitoring, 2 monitoring and reporting and 1 contaminant level above the legal limit. The contaminant or rule involved most often is Revised Total Coliform Rule (10 of them). EPA lists 12 as resolved. 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.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2024-12-01 | ReportingReport Sample Result/Fail Monitor (RTCR) · code 4B | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2024-08-01 | ReportingReport Sample Result/Fail Monitor (RTCR) · code 4B | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2021-08-31 | Monitoring and reportingMonitoring, Source Water (GWR) · code 34 | E. colicode 3014 | No | Resolved |
| 2021-02-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2020-04-01 | ReportingReport Sample Result/Fail Monitor (RTCR) · code 4B | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2020-01-01 | ReportingReport Sample Result/Fail Monitor (RTCR) · code 4B | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2019-01-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2018-11-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2018-07-01 | ReportingReport Sample Result/Fail Monitor (RTCR) · code 4B | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2018-06-01 | ReportingReport Sample Result/Fail Monitor (RTCR) · code 4B | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2017-09-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, E. coli (RTCR) · code 1A | Revised Total Coliform Rulecode 8000 | Yes | Resolved |
| 2004-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
The 12 most recent 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.
St. Marys Catholic Church-Old/New Hall: frequently asked questions
Who runs St. Marys Catholic Church-Old/New Hall?
St. Marys Catholic Church-Old/New Hall (PWSID IN2460847) is a transient non-community water system privately owned. It is regulated by the IN state drinking water program.
How many people does St. Marys Catholic Church-Old/New Hall serve?
St. Marys Catholic Church-Old/New Hall reports serving 50 people through 2 service connections in LaPorte County, Indiana.
Where does St. Marys Catholic Church-Old/New Hall 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 St. Marys Catholic Church-Old/New Hall have any drinking water violations?
Of the 12 most recent violations in EPA's records, one is health-based, and the most recent began in December 2024. 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 St. Marys Catholic Church-Old/New Hall'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. Of the 12 most recent violations in EPA's records, one is health-based, and the most recent began in December 2024. For current results, consult EPA ECHO, or the IN state drinking water program.
Where can I find St. Marys Catholic Church-Old/New Hall's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. St. Marys Catholic Church-Old/New Hall 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 LaPorte County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Michigan City Department of Water Works | LaPorte | 33,996 | Community | Surface water |
| Laporte Water Works | LaPorte | 22,197 | Community | Groundwater |
| Westville Correctional Facility | LaPorte | 2,850 | Community | Groundwater |
| Long Beach Water Department | LaPorte | 2,050 | Community | Purchased surface water |
| South Coast Conservancy District | LaPorte | 2,013 | Community | Purchased groundwater |
| Kingsford Heights Water | LaPorte | 1,800 | 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, “St. Marys Catholic Church-Old/New Hall, PWSID IN2460847, Indiana”, https://aquacensus.com/water-systems/indiana/st-marys-catholic-church-old-new-hall-in2460847 (data as of October 1, 2026).