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Public water system · NY5130056

Active

Borghese Vineyard

At a glance

Borghese Vineyard (PWSID NY5130056) is an active transient non-community water system in Suffolk County, New York. It reports serving 50 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 2 violations for this system; all are health-based, and the most recent began in January 2016.

Dataset updated . Source: EPA SDWIS/ECHO public records.

Population served

50

Service connections

1

Primary source

GW

Groundwater

System type

TNCWS

Transient non-community water system

System record

PWSIDNY5130056
System typeTransient non-community water system
Activity statusActive
Population served50
Service connections1
Primary water sourceGroundwater
Owner typePrivate
Primacy agencyNY state drinking water program
City servedSouthold (T)
StateNew York
ZIP—
CountySuffolk County

How does Borghese Vineyard compare with other water systems in Suffolk County?

By EPA's size categories, Borghese Vineyard is a very small system (500 people or fewer). Suffolk County has 151 active public water systems. Its population served is well below the county average of 9,192 people per system, and accounts for less than 0.1% of the 1,387,972 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 Borghese Vineyard 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. 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 Borghese Vineyard?

EPA lists Borghese Vineyard 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. 105 of the 151 active systems in Suffolk County (70%) are also privately owned.

Does Borghese Vineyard have drinking water violations?

EPA's records list 2 violations for this system; all are health-based, and the most recent began in January 2016. The violations listed here began between July 2003 and January 2016. By type: 2 contaminant level above the legal limit. The contaminants or rules involved are Nitrate and Total coliform bacteria (TCR). EPA lists 2 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.

BeganViolationContaminant or ruleHealth-basedStatus
2016-01-01Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02Nitratecode 1040YesResolved
2003-07-01Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22Total coliform bacteria (TCR)code 3100YesResolved

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.

Borghese Vineyard: frequently asked questions

Who runs Borghese Vineyard?

Borghese Vineyard (PWSID NY5130056) is a transient non-community water system privately owned. It is regulated by the NY state drinking water program.

How many people does Borghese Vineyard serve?

Borghese Vineyard reports serving 50 people through 1 service connection in Suffolk County, New York.

Where does Borghese Vineyard 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 Borghese Vineyard have any drinking water violations?

EPA's records list 2 violations for this system; all are health-based, and the most recent began in January 2016. 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 Borghese Vineyard'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; all are health-based, and the most recent began in January 2016. For current results, consult EPA ECHO, or the NY state drinking water program.

Where can I find Borghese Vineyard's water quality report?

The annual Consumer Confidence Report requirement applies to community water systems. Borghese Vineyard 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 Suffolk County

Water systemCountyPopulation servedTypeSource
Suffolk County Water AuthoritySuffolk1,100,000CommunityGroundwater
South Huntington Water DistrictSuffolk81,760CommunityGroundwater
Greenlawn Water DistrictSuffolk42,000CommunityGroundwater
Riverhead Water DistrictSuffolk35,000CommunityGroundwater
Dix Hills Water DistrictSuffolk34,522CommunityGroundwater
Smithtown Water DistrictSuffolk19,635CommunityPurchased 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, “Borghese Vineyard, PWSID NY5130056, New York”, https://aquacensus.com/water-systems/new-york/borghese-vineyard-ny5130056 (data as of October 1, 2026).