LCA MILL CREEK DIVISION

ALLENTOWN, PA · ~88 people served

Check your exact address → ALLENTOWN overview

100

Excellent

PurityRadar safety score

PWSID

PA3390080

State

Pennsylvania

City

ALLENTOWN

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 Jul 2023. Official EPA record →

Monitoring & reporting · EPA contaminant 2383 began Jan 2022 Resolved

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

Monitoring & reporting · Total trihalomethanes (TTHM) began Jul 2016 Resolved

Monitoring & reporting · EPA contaminant 0700 began Jul 2014 Resolved

Max contaminant level (MCL) · Total coliform health-based began Jul 2001 Resolved

Monitoring & reporting · Nitrate began Jan 1995 Resolved

Recent enforcement actions

State action · SIF Jul 2023
State action · SOX Sep 2022
State action · SIA Jul 2022
State action · SIF Jun 2017
State action · SOX Nov 2016
State action · SIA Oct 2016
State action · SIE Oct 2016
State action · SIF Jun 2015

This profile is built from EPA public records for system PA3390080 — 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.