HANOVER TOWNSHIP LEHIGH COUNTY

ALLENTOWN, PA · ~520 people served

Check your exact address → ALLENTOWN overview

100

Excellent

PurityRadar safety score

PWSID

PA3390097

State

Pennsylvania

City

ALLENTOWN

Population served

520

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 Jul 2018. Official EPA record →

Monitoring & reporting · EPA contaminant 0200 began May 2018 Resolved

Monitoring & reporting · EPA contaminant 0999 began Apr 2018 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Jul 2016 Resolved

Monitoring & reporting · EPA contaminant 0200 began Apr 2013 Resolved

Monitoring & reporting · EPA contaminant 0999 began Apr 2013 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2013 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2013 Resolved

Monitoring & reporting · EPA contaminant 0200 began May 2012 Resolved

Monitoring & reporting · Total coliform began May 2012 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Apr 2012 Resolved

Monitoring & reporting · EPA contaminant 0999 began Apr 2012 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Apr 2012 Resolved

Recent enforcement actions

State action · SOX Jul 2018
State action · SIA Jul 2018
State action · SIE Oct 2016
State action · SIA Oct 2016
State action · SOX Oct 2016
State action · SIF Oct 2016
State action · SIF Apr 2014
State action · SIE Jul 2013

This profile is built from EPA public records for system PA3390097 — 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.