TOWN OF WESTERNPORT

WESTERNPORT, MD · ~2,200 people served

Check your exact address → WESTERNPORT overview

100

Excellent

PurityRadar safety score

PWSID

MD0010033

State

Maryland

City

WESTERNPORT

Population served

2,200

Primary source

Surface water

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 Nov 2025. Official EPA record →

Other · EPA contaminant 7500 began May 2025 Unaddressed

Reporting · EPA contaminant 5200 began Jul 2025 Resolved

Treatment technique · EPA contaminant 0300 health-based began May 2025 Resolved

Monitoring & reporting · Bromate began Jul 2024 Resolved

Treatment technique · EPA contaminant 0300 health-based began Mar 2021 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2020 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2020 Resolved

Other · EPA contaminant 7000 began Jul 2013 Resolved

Monitoring & reporting · Bromate began Jan 2011 Resolved

Monitoring & reporting · Bromate began Oct 2010 Resolved

Monitoring & reporting · Bromate began Jul 2010 Resolved

Monitoring & reporting · Bromate began Apr 2010 Resolved

Recent enforcement actions

State action · SOX Nov 2025
State action · SIA Jul 2025
State action · SIA Jul 2025
State action · SIE Jul 2025
State action · SIF Jun 2025
State action · SIF Jun 2025
State action · SOX Jun 2025
State action · SIE Sep 2024

Area water-quality monitoring

Environmental monitoring (rivers, wells, intakes) recorded in this system’s service area in the EPA/USGS Water Quality Portal since 2018 — source/ambient water, not finished tap water. Context for the watershed, not a reading from your tap.

ContaminantMedian · max · samples

Nitrate

1 station · latest Sep 2024

0.477 · max 1.77 mg/L · 120

Source: Water Quality Portal (EPA/USGS/state agencies). Values are as-reported and aren’t health thresholds.

This profile is built from EPA public records for system MD0010033 — 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.