SOUTH PENOBSCOT WATER ASSOCIATION

PENOBSCOT, ME · ~38 people served

Check your exact address → PENOBSCOT overview

100

Excellent

PurityRadar safety score

PWSID

ME0092060

State

Maine

City

PENOBSCOT

Population served

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

Violations on record

Unaddressed

Health-based

Enforcement actions

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

Monitoring & reporting · Lead & Copper Rule began Dec 2024 Resolved

Other · EPA contaminant 7000 began Jul 2024 Resolved

Monitoring & reporting · Lead & Copper Rule began Dec 2021 Resolved

Monitoring · Lead & Copper Rule began Oct 2020 Resolved

Monitoring & reporting · Lead & Copper Rule began Oct 2020 Resolved

Monitoring & reporting · EPA contaminant 2031 began Jan 2015 Resolved

Monitoring & reporting · EPA contaminant 2041 began Jan 2015 Resolved

Monitoring & reporting · EPA contaminant 2033 began Jan 2015 Resolved

Monitoring & reporting · Chlorite began Jan 2015 Resolved

Monitoring & reporting · EPA contaminant 2032 began Jan 2015 Resolved

Monitoring & reporting · EPA contaminant 2040 began Jan 2015 Resolved

Monitoring & reporting · EPA contaminant 2110 began Jan 2015 Resolved

Recent enforcement actions

State action · SIF Sep 2025
State action · SOX Jun 2025
State action · SFJ Mar 2025
State action · SOX Mar 2025
State action · SIE Feb 2025
State action · SFJ Feb 2025
State action · SOX Apr 2024
State action · SIF Apr 2024

This profile is built from EPA public records for system ME0092060 — 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.