CATAWISSA MUNICIPAL WATER AUTH

CATAWISSA, PA · ~1,644 people served

Check your exact address → CATAWISSA overview

100

Excellent

PurityRadar safety score

PWSID

PA4190011

State

Pennsylvania

City

CATAWISSA

Population served

1,644

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 Dec 2023. Official EPA record →

Monitoring & reporting · EPA contaminant 0700 began May 2023 Resolved

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

Monitoring & reporting · EPA contaminant 4020 began Oct 2021 Resolved

Monitoring & reporting · EPA contaminant 4030 began Oct 2021 Resolved

Monitoring & reporting · Gross alpha began Oct 2020 Resolved

Monitoring & reporting · EPA contaminant 4030 began Oct 2020 Resolved

Monitoring & reporting · EPA contaminant 4020 began Oct 2020 Resolved

Monitoring & reporting · Combined radium-226/228 began Oct 2020 Resolved

Monitoring & reporting · Gross alpha began Oct 2020 Resolved

Monitoring & reporting · Combined radium-226/228 began Oct 2020 Resolved

Monitoring & reporting · EPA contaminant 4030 began Oct 2020 Resolved

Recent enforcement actions

State action · SOX Dec 2023
State action · SIA Jul 2023
State action · SOX Jul 2023
State action · SIA Mar 2021
State action · SOX Mar 2021
State action · SIA Mar 2020
State action · SOX Mar 2020
State action · SIA May 2019

This profile is built from EPA public records for system PA4190011 — 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.