HEIDELBERG TWP MUNI AUTH

SCHAEFFERSTOWN, PA · ~975 people served

Check your exact address → SCHAEFFERSTOWN overview

100

Excellent

PurityRadar safety score

PWSID

PA7380033

State

Pennsylvania

City

SCHAEFFERSTOWN

Population served

975

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 Aug 2017. Official EPA record →

Other · EPA contaminant 7000 began Jul 2017 Resolved

Monitoring & reporting · EPA contaminant 0700 began Jan 2017 Resolved

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

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

Monitoring & reporting · EPA contaminant 0999 began Jul 2014 Resolved

Monitoring & reporting · EPA contaminant 2383 began Apr 2014 Resolved

Monitoring & reporting · EPA contaminant 2063 began Apr 2014 Resolved

Monitoring & reporting · EPA contaminant 2020 began Jan 2014 Resolved

Monitoring & reporting · EPA contaminant 2015 began Jan 2014 Resolved

Monitoring & reporting · EPA contaminant 2037 began Jan 2014 Resolved

Monitoring & reporting · EPA contaminant 2035 began Jan 2014 Resolved

Monitoring & reporting · EPA contaminant 2034 began Jan 2014 Resolved

Recent enforcement actions

State action · SOX Aug 2017
State action · SIA Aug 2017
State action · SFJ Aug 2017
State action · SIF Apr 2017
State action · SOX Apr 2017
State action · SIA Mar 2017
State action · SIE Mar 2017
State action · SIA Feb 2017

This profile is built from EPA public records for system PA7380033 — 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.