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Water system · PWSID NY2102309

MIDDLEVILLE (V) WATER WORKS

MIDDLEVILLE, NY · ~550 people served

Check your exact address → MIDDLEVILLE overview
100
Excellent
PurityRadar safety score

PWSID

NY2102309

State

New York

City

MIDDLEVILLE

Population served

550

Primary source

Groundwater

Score history

No change since tracking began Jun 18, 2026.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 100

2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.

PFAS & contaminant readings

No PFAS detections are on record for this system from EPA’s UCMR5 monitoring (2023–25). Absence of a detection isn’t a guarantee — not every system was sampled, and this dataset doesn’t cover other contaminants.

Violations & enforcement

72

Violations on record

0

Unaddressed

1

Health-based

78

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Apr 2025. Official EPA record →

Reporting · EPA contaminant 5200 began Oct 2024 Resolved
Monitoring & reporting · EPA contaminant 2040 began Jan 2022 Resolved
Monitoring & reporting · EPA contaminant 2005 began Jan 2022 Resolved
Monitoring & reporting · EPA contaminant 2035 began Jan 2022 Resolved
Monitoring & reporting · EPA contaminant 2037 began Jan 2022 Resolved
Monitoring & reporting · EPA contaminant 2039 began Jan 2022 Resolved
Monitoring & reporting · EPA contaminant 2015 began Jan 2022 Resolved
Monitoring & reporting · EPA contaminant 2010 began Jan 2022 Resolved
Monitoring & reporting · EPA contaminant 2031 began Jan 2022 Resolved
Monitoring & reporting · EPA contaminant 2020 began Jan 2022 Resolved
Monitoring & reporting · EPA contaminant 2036 began Jan 2022 Resolved
Monitoring & reporting · EPA contaminant 2041 began Jan 2022 Resolved

Recent enforcement actions

  • State action · SOX Apr 2025
  • State action · SIA Nov 2024
  • State action · SIE Nov 2024
  • State action · SFJ Feb 2023
  • State action · SIE Feb 2023
  • State action · SOX Oct 2022
  • State action · SOX Jun 2022
  • State action · SOX Jun 2022

Area water-quality monitoring

Environmental monitoring (rivers, wells, intakes) recorded in this system’s service area in the EPA/USGS Water Quality Portal since 2018 — source/ambient water, not finished tap water. Context for the watershed, not a reading from your tap.

ContaminantMedian · max · samples

Nitrate

1 station · latest Aug 2021

0.53 · max 0.53 mg/l as N · 2

Arsenic

1 station · latest Aug 2021

0.1 · max 0.1 ug/l · 1

Atrazine

1 station · latest Aug 2021

4.81 · max 4.81 ng/l · 1

Copper

1 station · latest Aug 2021

2 · max 2 ug/l · 1

Fluoride

1 station · latest Aug 2021

0.06 · max 0.06 mg/l · 1

Lead

1 station · latest Aug 2021

0.32 · max 0.32 ug/l · 1

Uranium

1 station · latest Aug 2021

0.222 · max 0.222 ug/l · 1

Source: Water Quality Portal (EPA/USGS/state agencies). Values are as-reported and aren’t health thresholds.

This profile is built from EPA public records for system NY2102309 — SDWIS violations and UCMR5 PFAS sampling. The score is system-level and can’t account for your home’s plumbing (older pipes can add lead at the tap). For health decisions, check your exact address, read the utility’s Consumer Confidence Report, and confirm with your provider.