Public water system · NJ1101320
ActiveNj Credit Union League
At a glance
Nj Credit Union League (PWSID NJ1101320) is an active transient non-community water system in Mercer County, New Jersey. It reports serving 55 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's Safe Drinking Water Act records list no violations for this system.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
55
Service connections
1
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Nj Credit Union League compare with other water systems in Mercer County?
By EPA's size categories, Nj Credit Union League is a very small system (500 people or fewer). Mercer County has 97 active public water systems. Its population served is well below the county average of 3,340 people per system, and accounts for less than 0.1% of the 323,956 people reported by systems filed under the county. Across New Jersey, the 3,496 active systems average 2,750 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Nj Credit Union League is about 62% 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. New Jersey has 2,277 active transient non-community water systems, 65% of the state's 3,496 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 3,313 New Jersey systems (95%) list groundwater as their primary source.
Who owns and regulates Nj Credit Union League?
EPA lists Nj Credit Union League as privately owned. The NJ state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 74 of the 97 active systems in Mercer County (76%) are also privately owned.
Does Nj Credit Union League 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 Nj Credit Union League. For the latest compliance status, check EPA ECHO for current compliance history.
Nj Credit Union League: frequently asked questions
Who runs Nj Credit Union League?
Nj Credit Union League (PWSID NJ1101320) is a transient non-community water system privately owned. It is regulated by the NJ state drinking water program.
How many people does Nj Credit Union League serve?
Nj Credit Union League reports serving 55 people through 1 service connection in Mercer County, New Jersey.
Where does Nj Credit Union League 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 Nj Credit Union League have any drinking water violations?
EPA's Safe Drinking Water Act records list no violations for this system.
Is Nj Credit Union League'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 NJ state drinking water program.
Where can I find Nj Credit Union League's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Nj Credit Union League 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 Mercer County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Trenton Water Works | Mercer | 217,000 | Community | Surface water |
| Aqua Nj - Hamilton Square | Mercer | 39,128 | Community | Purchased surface water |
| East Windsor Mua | Mercer | 25,000 | Community | Groundwater |
| Aqua Nj - Lawrence | Mercer | 8,655 | Community | Groundwater under influence of surface water |
| Hightstown Water Department | Mercer | 5,400 | Community | Groundwater |
| Pennington Shop-Rite | Mercer | 3,663 | Non-transient non-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, “Nj Credit Union League, PWSID NJ1101320, New Jersey”, https://aquacensus.com/water-systems/new-jersey/nj-credit-union-league-nj1101320 (data as of October 1, 2026).