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Water system · PWSID ME0090450

DINGLEY SPRING ESTATES

100
Excellent
PurityRadar safety score

PWSID

ME0090450

State

Maine

City

GORHAM

Population served

90

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

17

Violations on record

2

Unaddressed

6

Health-based

56

Enforcement actions

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

Other · EPA contaminant 7000 began Jul 2011 Unaddressed
Other · EPA contaminant 7000 began Jul 2008 Unaddressed
Other · EPA contaminant 7000 began Jul 2024 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2015 Resolved
Monitoring & reporting · Total coliform began Oct 2011 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2011 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2008 Resolved
Treatment technique · Lead & Copper Rule health-based began Jan 2007 Resolved
Max contaminant level (MCL) · Total coliform health-based began Nov 2006 Resolved
Max contaminant level (MCL) · Total coliform health-based began Oct 2006 Resolved
Other · EPA contaminant 7000 began Oct 2006 Resolved
Max contaminant level (MCL) · Total coliform health-based began Mar 2006 Resolved

Recent enforcement actions

  • State action · SIF Jun 2025
  • State action · SOX Mar 2025
  • State action · SFJ Feb 2025
  • State action · SIE Feb 2025
  • State action · SIF May 2016
  • State action · SFJ May 2016
  • State action · SIE May 2016
  • State action · SOX Mar 2016

This profile is built from EPA public records for system ME0090450 — 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.