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Community Water System · PWS NY1400839

Creekside M.H.P.

East Aurora, New York 14052 - drinking water served from groundwater sources to 120 people, tracked in EPA SDWIS and UCMR5.

120
People served
166
EPA violations
11
Health-based
Untested
UCMR5 result

The verdict

EPA records 166 drinking-water violations at Creekside M.H.P., 7% of them health-based - above the New York per-system average.

166
Total EPA violations on record
7%
Health-based (MCL / treatment failure)
120
People served by this system
N/A
PFAS compounds detected (UCMR5)

Water Quality Snapshot: Creekside M.H.P.

Creekside M.H.P. is a private-owned community water system that delivers drinking water to 120 residents in East Aurora, New York (Erie County) through 47 service connections. Its water is drawn from groundwater sources. EPA's Safe Drinking Water Information System records 166 total violations for this system , of which 11 (7%) are health-based, meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 144 monitoring and reporting violations are on file. The most recent violation on record dates to 2024.

The most frequently cited contaminant at this system is Stage 1 Disinfectants and Disinfection Byproducts Rule, recorded in 6 violations (TT, health-based). 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. Statewide, 129 of 332 UCMR5-tested systems have reported PFAS detections (38.9%).

Creekside M.H.P.'s 166 violations sit above the New York average.

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
120
Total Violations
166
Health-Based Violations
11
Water Source
Groundwater

System Details

System Type
Community
Owner Type
Private
Connections
47
County
Erie
School/Daycare
No
MCL Violations
5
Monitoring Violations
144
Treatment Tech Violations
6

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Stage 1 Disinfectants and Disinfection Byproducts Rule TT 6 2024
Coliform (TCR) MCL 5 2003
Consumer Confidence Rule Other 4 2007
cis-1,2-Dichloroethylene MR 3 2018
o-Dichlorobenzene MR 3 2018
p-Dichlorobenzene MR 3 2018
Vinyl chloride MR 3 2018
1,1-Dichloroethylene MR 3 2018
trans-1,2-Dichloroethylene MR 3 2018
1,2-Dichloroethane MR 3 2018
Carbon tetrachloride MR 3 2018
1,2-Dichloropropane MR 3 2018
CHLOROBENZENE MR 3 2018
Toluene MR 3 2018
Ethylbenzene MR 3 2018
Styrene MR 3 2018
Endrin MR 3 2020
BHC-GAMMA MR 3 2020
Methoxychlor MR 3 2020
Toxaphene MR 3 2020
Di(2-ethylhexyl) adipate MR 3 2020
OXAMYL MR 3 2020
Di(2-ethylhexyl) phthalate MR 3 2020
Hexachlorocyclopentadiene MR 3 2020
Aldicarb sulfoxide MR 3 2020
Aldicarb sulfone MR 3 2020
Carbofuran MR 3 2020
Atrazine MR 3 2020
LASSO MR 3 2020
Heptachlor MR 3 2020

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 Creekside M.H.P..

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 NY1400839 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 Creekside M.H.P. 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
2024 Stage 1 Disinfectants and Disinfection Byproducts Rule TT 6 SDWIS / NY1400839 / 0400
2020 Endrin MR 3 SDWIS / NY1400839 / 2005
2020 BHC-GAMMA MR 3 SDWIS / NY1400839 / 2010
2020 Methoxychlor MR 3 SDWIS / NY1400839 / 2015
2020 Toxaphene MR 3 SDWIS / NY1400839 / 2020
2020 Di(2-ethylhexyl) adipate MR 3 SDWIS / NY1400839 / 2035
2020 OXAMYL MR 3 SDWIS / NY1400839 / 2036
2020 Di(2-ethylhexyl) phthalate MR 3 SDWIS / NY1400839 / 2039
2020 Hexachlorocyclopentadiene MR 3 SDWIS / NY1400839 / 2042
2020 Aldicarb sulfoxide MR 3 SDWIS / NY1400839 / 2043
2020 Aldicarb sulfone MR 3 SDWIS / NY1400839 / 2044
2020 Carbofuran MR 3 SDWIS / NY1400839 / 2046
2020 Atrazine MR 3 SDWIS / NY1400839 / 2050
2020 LASSO MR 3 SDWIS / NY1400839 / 2051
2020 Heptachlor MR 3 SDWIS / NY1400839 / 2065

How Creekside M.H.P. Compares

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

Metric Creekside M.H.P. New York avg Federal benchmark
Total violations 166 68.2 SDWA compliance, any non-zero count is a recorded breach
Health-based violations 11 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 120 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 (EPA proposed extending to 2031, not yet final as of May 2026)
Nitrate (as N) 10 mg/L Acute health risk for infants

Frequently Asked Questions

Is Creekside M.H.P. water safe to drink? ▼
Creekside M.H.P. (PWS ID: NY1400839) has 166 recorded violations in the EPA SDWIS database. No PFAS contamination was detected in UCMR5 testing. This system serves 120 people using Groundwater sources.
How many people does Creekside M.H.P. serve? ▼
Creekside M.H.P. serves 120 people in East Aurora, New York. It is a Private-owned system using Groundwater water sources with 47 service connections.
What type of violations does Creekside M.H.P. have? ▼
Creekside M.H.P. has 166 total violations: 11 health-based violations (MCL exceedances or treatment failures), 144 monitoring/reporting violations, and 6 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in Creekside M.H.P. water? ▼
No PFAS testing data is available for Creekside M.H.P. under the EPA's UCMR5 monitoring program.
What water source does Creekside M.H.P. use? ▼
Creekside M.H.P. uses Groundwater as its primary water source. It is classified as a Community Water System (CWS), serving residential populations year-round.
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.
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.

Data sourced from EPA SDWIS and UCMR5 PFAS monitoring data. See our methodology for details. Retrieved and formatted by PlainWater Editorial

Every figure on PlainWater is rendered directly from EPA SDWIS drinking-water data, no number is typed in by an editor. This system's figures are rendered directly from EPA SDWIS data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.