HUSTON TWP MUNI AUTH

PENFIELD, PA · ~960 people served

Check your exact address → PENFIELD overview

100

Excellent

PurityRadar safety score

PWSID

PA6170024

State

Pennsylvania

City

PENFIELD

Population served

960

Primary source

SWP

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 Mar 2025. Official EPA record →

Monitoring · Lead & Copper Rule began Aug 2024 Resolved

Monitoring · Lead & Copper Rule began Jun 2023 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Jul 2022 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Jul 2022 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2022 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2022 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Jul 2021 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Jul 2021 Resolved

Monitoring & reporting · Lead & Copper Rule began Oct 2019 Resolved

Monitoring & reporting · Lead & Copper Rule began Oct 2018 Resolved

Monitoring & reporting · EPA contaminant 0999 began Oct 2018 Resolved

Monitoring & reporting · EPA contaminant 0200 began Oct 2018 Resolved

Recent enforcement actions

State action · SIF Mar 2025
State action · SOX Mar 2025
State action · SIE Oct 2024
State action · SFJ Oct 2024
State action · SOX Jun 2024
State action · SIF Jun 2024
State action · SIF Nov 2023
State action · SIA Nov 2023

This profile is built from EPA public records for system PA6170024 — 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.