Public water system · NY4321464
ActiveSts Constantine & Helen Greek
At a glance
Sts Constantine & Helen Greek (PWSID NY4321464) is an active transient non-community water system in Rockland County, New York. It reports serving 200 people through 2 service connections. 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
200
Service connections
2
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Sts Constantine & Helen Greek compare with other water systems in Rockland County?
By EPA's size categories, Sts Constantine & Helen Greek is a very small system (500 people or fewer). Rockland County has 50 active public water systems. Its population served is well below the county average of 6,530 people per system, and accounts for less than 0.1% of the 326,504 people reported by systems filed under the county. Across New York, the 8,167 active systems average 2,374 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Sts Constantine & Helen Greek is about 39% above 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 York has 5,182 active transient non-community water systems, 63% of the state's 8,167 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 7,096 New York systems (87%) list groundwater as their primary source.
Who owns and regulates Sts Constantine & Helen Greek?
EPA lists Sts Constantine & Helen Greek as privately owned. The NY state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 41 of the 50 active systems in Rockland County (82%) are also privately owned.
Does Sts Constantine & Helen Greek 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 Sts Constantine & Helen Greek. For the latest compliance status, check EPA ECHO for current compliance history.
Sts Constantine & Helen Greek: frequently asked questions
Who runs Sts Constantine & Helen Greek?
Sts Constantine & Helen Greek (PWSID NY4321464) is a transient non-community water system privately owned. It is regulated by the NY state drinking water program.
How many people does Sts Constantine & Helen Greek serve?
Sts Constantine & Helen Greek reports serving 200 people through 2 service connections in Rockland County, New York.
Where does Sts Constantine & Helen Greek 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 Sts Constantine & Helen Greek have any drinking water violations?
EPA's Safe Drinking Water Act records list no violations for this system.
Is Sts Constantine & Helen Greek'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 NY state drinking water program.
Where can I find Sts Constantine & Helen Greek's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Sts Constantine & Helen Greek 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 Rockland County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Veolia Water New York | Rockland | 270,000 | Community | Surface water |
| Lake Welch + Sebago Beach W.S. | Rockland | 15,000 | Transient non-community | Purchased surface water |
| Nyack Village Water Supply | Rockland | 14,700 | Community | Surface water |
| Suffern Village | Rockland | 12,000 | Community | Groundwater |
| Yeshiva Washington Ave | Rockland | 1,000 | Non-transient non-community | Groundwater |
| West Maple Farm | Rockland | 1,000 | 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, “Sts Constantine & Helen Greek, PWSID NY4321464, New York”, https://aquacensus.com/water-systems/new-york/sts-constantine-helen-greek-ny4321464 (data as of October 1, 2026).