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ST STANISLAUS KOSTKA CHURCH

PWS ID: NY1330092 · PLEASANT VALLEY, New York 12569

ST STANISLAUS KOSTKA CHURCH serves 25 people in PLEASANT VALLEY, New York using Groundwater water sources. It has 256 recorded EPA violations, including 0 health-based violations. No PFAS contamination was detected in UCMR5 testing.

Water Quality Snapshot: ST STANISLAUS KOSTKA CHURCH

ST STANISLAUS KOSTKA CHURCH is a private-owned transient non-community water system that delivers drinking water to 25 residents in PLEASANT VALLEY, New York (Dutchess County) through 1 service connections. Its water is drawn from groundwater sources. EPA's Safe Drinking Water Information System records 256 total violations for this system , of which 0 (0%) are health-based — meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 242 monitoring and reporting violations are on file. The most recent violation on record dates to 2016.

The most frequently cited contaminant at this system is Vinyl chloride, recorded in 12 violations (MR). This system has not yet been sampled under EPA's UCMR5 PFAS monitoring program, so no PFAS detection data is available here.

Across New York, EPA tracks 8,098 public water systems serving 19,294,951 people, with 552,003 cumulative violations and 26,817 health-based violations on record. About 94% of systems in the state carry at least one violation, and state-wide the average per system is 68.2 violations. ST STANISLAUS KOSTKA CHURCH's 256 violations sit above the New York average. Statewide, 129 of 332 UCMR5-tested systems have reported PFAS detections (38.9%). All figures above are sourced directly from EPA SDWIS and UCMR5 public data releases and are updated as EPA publishes new reporting cycles.

Population Served
25
Total Violations
256
Health-Based Violations
0
Water Source
Groundwater

System Details

System Type
Transient Non-Community
Owner Type
Private
Connections
1
County
Dutchess
School/Daycare
Yes
MCL Violations
0
Monitoring Violations
242
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Vinyl chloride MR 12 2016
trans-1,2-Dichloroethylene MR 12 2016
1,2-Dichloroethane MR 12 2016
1,2-Dichloropropane MR 12 2016
Trichloroethylene MR 12 2016
Tetrachloroethylene MR 12 2016
Benzene MR 12 2016
Toluene MR 12 2016
Ethylbenzene MR 12 2016
Styrene MR 12 2016
o-Dichlorobenzene MR 12 2016
1,1,1-Trichloroethane MR 12 2016
Carbon tetrachloride MR 12 2016
1,1,2-Trichloroethane MR 12 2016
1,2,4-Trichlorobenzene MR 12 2016
cis-1,2-Dichloroethylene MR 12 2016
DICHLOROMETHANE MR 12 2016
p-Dichlorobenzene MR 12 2016
1,1-Dichloroethylene MR 12 2016
CHLOROBENZENE MR 12 2016
Lead and Copper Rule MR 2 2007

Verify This Water System

The figures above are aggregated from EPA's public databases. To verify the underlying records — or to file a complaint, request a Consumer Confidence Report, or check current monitoring status — go directly to the federal and state regulators that enforce the Safe Drinking Water Act for ST STANISLAUS KOSTKA CHURCH.

Federal Source of Truth

EPA SDWIS — Federal Reports

EPA's Safe Drinking Water Information System (SDWIS) holds the federal compliance record for every regulated public water system. Open the system-level report by PWS ID:

View PWS ID NY1330092 on SDWIS

Source: EPA SDWIS Federal Reports Search

State Regulator

New York Drinking Water Authority

New York State Department of Health — Public Water Systems is the primacy agency that licenses and inspects ST STANISLAUS KOSTKA CHURCH under EPA-delegated authority.

Open NY regulator portal

Source: New York State Department of Health — Public Water Systems

Violation Timeline

Each row links to the EPA SDWIS public record for verification. Cross-reference the contaminant code on EPA's federal report to see violation dates, return-to-compliance status, and enforcement actions.

Year (latest) Contaminant Category Count EPA Record
2016 Vinyl chloride MR 12 SDWIS / NY1330092 / 2976
2016 trans-1,2-Dichloroethylene MR 12 SDWIS / NY1330092 / 2979
2016 1,2-Dichloroethane MR 12 SDWIS / NY1330092 / 2980
2016 1,2-Dichloropropane MR 12 SDWIS / NY1330092 / 2983
2016 Trichloroethylene MR 12 SDWIS / NY1330092 / 2984
2016 Tetrachloroethylene MR 12 SDWIS / NY1330092 / 2987
2016 Benzene MR 12 SDWIS / NY1330092 / 2990
2016 Toluene MR 12 SDWIS / NY1330092 / 2991
2016 Ethylbenzene MR 12 SDWIS / NY1330092 / 2992
2016 Styrene MR 12 SDWIS / NY1330092 / 2996
2016 o-Dichlorobenzene MR 12 SDWIS / NY1330092 / 2968
2016 1,1,1-Trichloroethane MR 12 SDWIS / NY1330092 / 2981
2016 Carbon tetrachloride MR 12 SDWIS / NY1330092 / 2982
2016 1,1,2-Trichloroethane MR 12 SDWIS / NY1330092 / 2985
2016 1,2,4-Trichlorobenzene MR 12 SDWIS / NY1330092 / 2378

How ST STANISLAUS KOSTKA CHURCH Compares

Cross-reference this system's record against state averages and the federal MCL framework for context.

Metric ST STANISLAUS KOSTKA CHURCH New York avg Federal benchmark
Total violations 256 68.2 SDWA compliance — any non-zero count is a recorded breach
Health-based violations 0 3.3 Indicates a contaminant exceeded a federal MCL
PFAS detection None 38.9% EPA final rule (2024): PFOA/PFOS MCL = 4.0 ppt
Population served 25 2,383 Sizing context for compliance burden

Sources: EPA SDWIS and EPA National Primary Drinking Water Regulations (40 CFR Part 141). State averages computed across 8,098 regulated public water systems in New York.

Federal MCL reference — Safe Drinking Water Act thresholds ▼
Contaminant Federal MCL / Action Level Note
Lead 0 mg/L (Action Level: 0.015 mg/L) Lead and Copper Rule treatment technique
Arsenic 0.010 mg/L (10 ppb) Health-based MCL since 2006
Total Coliform Treatment technique (RTCR) Indicator organism, monitoring trigger
PFOA / PFOS (PFAS) 4.0 ppt each (final 2024 rule) Compliance deadline 2029
Nitrate (as N) 10 mg/L Acute health risk for infants

Frequently Asked Questions

Is ST STANISLAUS KOSTKA CHURCH water safe to drink? ▼
ST STANISLAUS KOSTKA CHURCH (PWS ID: NY1330092) has 256 recorded violations in the EPA SDWIS database. No PFAS contamination was detected in UCMR5 testing. This system serves 25 people using Groundwater sources.
How many people does ST STANISLAUS KOSTKA CHURCH serve? ▼
ST STANISLAUS KOSTKA CHURCH serves 25 people in PLEASANT VALLEY, New York. It is a Private-owned system using Groundwater water sources with 1 service connections.
What type of violations does ST STANISLAUS KOSTKA CHURCH have? ▼
ST STANISLAUS KOSTKA CHURCH has 256 total violations: 0 health-based violations (MCL exceedances or treatment failures), 242 monitoring/reporting violations, and 0 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in ST STANISLAUS KOSTKA CHURCH water? ▼
No PFAS testing data is available for ST STANISLAUS KOSTKA CHURCH under the EPA's UCMR5 monitoring program.
What water source does ST STANISLAUS KOSTKA CHURCH use? ▼
ST STANISLAUS KOSTKA CHURCH uses Groundwater as its primary water source. It is classified as a Transient Non-Community Water System, serving transient populations.
Where does this data come from? ▼
All data comes from the EPA Safe Drinking Water Information System (SDWIS) and the UCMR5 PFAS monitoring program. SDWIS tracks compliance for all public water systems regulated under the Safe Drinking Water Act.

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Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. This data is provided for informational purposes only.

Read our methodology — how this data is sourced, computed, and verified.

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