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AquaCensus

Public water system · NY5503384

Active

Hudson Valley Water Co #2

At a glance

Hudson Valley Water Co #2 (PWSID NY5503384) is an active community water system in Ulster County, New York. It reports serving 225 people through 100 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, none is health-based, and the most recent began in October 2024.

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

Population served

225

Service connections

100

Primary source

GW

Groundwater

System type

CWS

Community water system

System record

PWSIDNY5503384
System typeCommunity water system
Activity statusActive
Population served225
Service connections100
Primary water sourceGroundwater
Owner typePrivate
Primacy agencyNY state drinking water program
City servedRosendale (T)
StateNew York
ZIP—
CountyUlster County

How does Hudson Valley Water Co #2 compare with other water systems in Ulster County?

By EPA's size categories, Hudson Valley Water Co #2 is a very small system (500 people or fewer). Ulster County has 446 active public water systems. Its population served is about 25% below the county average of 298 people per system, and accounts for 0.2% of the 133,020 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 community water system reports serving 6,703 people, so Hudson Valley Water Co #2 is well below that figure.

What does “community water system” mean?

A community water system serves at least 15 connections used by year-round residents, or regularly serves at least 25 year-round residents. Homes, apartments and mobile-home parks are served by these. New York has 2,281 active community water systems, 28% 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 Hudson Valley Water Co #2?

EPA lists Hudson Valley Water Co #2 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. 384 of the 446 active systems in Ulster County (86%) are also privately owned.

Does Hudson Valley Water Co #2 have drinking water violations?

Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in October 2024. The violations listed here began between September 2007 and October 2024. By type: 6 monitoring and reporting, 3 public notice, recordkeeping or other, 2 monitoring and 1 reporting. The contaminant or rule involved most often is Revised Total Coliform Rule (2 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.

BeganViolationContaminant or ruleHealth-basedStatus
2024-10-17ReportingLSL Reporting · code 4GLead and Copper Rule Revisionscode 5200NoResolved
2018-05-01MonitoringMonitoring, Routine (RTCR) · code 3ARevised Total Coliform Rulecode 8000NoResolved
2016-11-01MonitoringMonitoring, Routine (RTCR) · code 3ARevised Total Coliform Rulecode 8000NoResolved
2015-10-01Monitoring and reportingFollow-up Or Routine LCR Tap M/R · code 52Lead and Copper Rulecode 5000NoResolved
2014-01-01Monitoring and reportingMonitoring, Regular · code 03Nitratecode 1040NoResolved
2009-01-01Monitoring and reportingMonitoring, Regular · code 03Radium-226code 4020NoResolved
2009-01-01Monitoring and reportingMonitoring, Regular · code 03Radium-228code 4030NoResolved
2009-01-01Monitoring and reportingMonitoring, Regular · code 03Combined Uraniumcode 4006NoResolved
2009-01-01Monitoring and reportingMonitoring, Regular · code 03Combined Radium (-226 and -228)code 4010NoResolved
2007-11-01Public notice, recordkeeping or otherOperations Report · code 10Not reportedNoResolved
2007-10-01Public notice, recordkeeping or otherOperations Report · code 10Not reportedNoResolved
2007-09-01Public notice, recordkeeping or otherOperations Report · code 10Not reportedNoResolved

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.

Hudson Valley Water Co #2: frequently asked questions

Who runs Hudson Valley Water Co #2?

Hudson Valley Water Co #2 (PWSID NY5503384) is a community water system privately owned. It is regulated by the NY state drinking water program.

How many people does Hudson Valley Water Co #2 serve?

Hudson Valley Water Co #2 reports serving 225 people through 100 service connections in Ulster County, New York.

Where does Hudson Valley Water Co #2 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 Hudson Valley Water Co #2 have any drinking water violations?

Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in October 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 Hudson Valley Water Co #2'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, none is health-based, and the most recent began in October 2024. For current results, consult the system's annual water quality report, EPA ECHO, or the NY state drinking water program.

Where can I find Hudson Valley Water Co #2's water quality report?

As a community water system, Hudson Valley Water Co #2 must deliver an annual water quality report, called a Consumer Confidence Report, to its customers by July 1 each year, covering the previous calendar year. The system can provide a copy on request.

Other water systems in Ulster County

Water systemCountyPopulation servedTypeSource
Kingston (City) Water DistrictUlster24,000CommunitySurface water
New Paltz (Village) Water DistUlster7,523CommunitySurface water
Ulster Water DistrictUlster5,500CommunityPurchased surface water
Port Ewen Water DistrictUlster4,500CommunitySurface water
Ellenville (Village) Water DisUlster4,300CommunityGroundwater
Saugerties (Village) Water DisUlster4,200CommunitySurface water

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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, “Hudson Valley Water Co #2, PWSID NY5503384, New York”, https://aquacensus.com/water-systems/new-york/hudson-valley-water-co-2-ny5503384 (data as of October 1, 2026).