MOUNTAIN VIEW CORRECTIONAL FACILITY

CHARLESTON, ME · ~468 people served

Check your exact address → CHARLESTON overview

100

Excellent

PurityRadar safety score

PWSID

ME0090342

State

Maine

City

CHARLESTON

Population served

468

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 Apr 2025. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Sep 2022 Unaddressed

Monitoring & reporting · Lead & Copper Rule began Apr 2022 Unaddressed

Monitoring & reporting · Lead & Copper Rule began Dec 2020 Unaddressed

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

Monitoring · Lead & Copper Rule began Oct 2024 Resolved

Monitoring & reporting · Lead & Copper Rule began Dec 2023 Resolved

Monitoring & reporting · Uranium began Apr 2022 Resolved

Monitoring & reporting · Uranium began Oct 2021 Resolved

Other · EPA contaminant 7000 began Jul 2021 Resolved

Monitoring & reporting · Nitrate began Jul 2021 Resolved

Monitoring & reporting · Combined radium-226/228 began Jan 2021 Resolved

Monitoring & reporting · Arsenic began Jan 2021 Resolved

Recent enforcement actions

State action · SIF Apr 2025
State action · SOX Apr 2025
State action · SFJ Mar 2025
State action · SIE Jan 2025
State action · SFJ Jan 2025
State action · SOX Nov 2024
State action · SOX Aug 2024
State action · SOX Mar 2024

This profile is built from EPA public records for system ME0090342 — 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.