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Water system · PWSID PA4410187

WATERVILLE WATER ASSOC

100
Excellent
PurityRadar safety score

PWSID

PA4410187

State

Pennsylvania

City

WATERVILLE

Population served

98

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

66

Violations on record

0

Unaddressed

0

Health-based

54

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jan 2024. Official EPA record →

Monitoring · Lead & Copper Rule began Jul 2023 Resolved
Monitoring & reporting · EPA contaminant 2035 began Jan 2022 Resolved
Monitoring & reporting · EPA contaminant 2005 began Jan 2022 Resolved
Monitoring & reporting · EPA contaminant 2033 began Jan 2022 Resolved
Monitoring & reporting · EPA contaminant 2020 began Jan 2022 Resolved
Monitoring & reporting · EPA contaminant 2034 began Jan 2022 Resolved
Monitoring & reporting · EPA contaminant 2032 began Jan 2022 Resolved
Monitoring & reporting · EPA contaminant 2015 began Jan 2022 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2022 Resolved
Monitoring & reporting · EPA contaminant 2031 began Jan 2022 Resolved
Monitoring & reporting · EPA contaminant 2010 began Jan 2022 Resolved
Monitoring & reporting · EPA contaminant 2036 began Jan 2022 Resolved

Recent enforcement actions

  • State action · SOX Jan 2024
  • State action · SFJ Sep 2023
  • State action · SIF Jan 2023
  • State action · SOX Jan 2023
  • State action · SIE Aug 2022
  • State action · SIF Aug 2022
  • State action · SIA Aug 2022
  • State action · SOX Aug 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

Manganese

2 stations · latest Mar 2025

42.1 · max 438 ug/L · 121

Nitrate

3 stations · latest Mar 2025

0.335 · max 0.95 mg/L · 69

Copper

2 stations · latest Jun 2024

1.05 · max 5.81 ug/L · 17

Lead

1 station · latest Dec 2021

3.51 · max 5.79 ug/l · 4

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 PA4410187 — 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.