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Water system · PWSID MD0020013

GIBSON ISLAND

MILLERSVILLE, MD · ~275 people served

Check your exact address → MILLERSVILLE overview
100
Excellent
PurityRadar safety score

PWSID

MD0020013

State

Maryland

City

MILLERSVILLE

Population served

275

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

13

Violations on record

0

Unaddressed

0

Health-based

13

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement May 2023. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Oct 2022 Resolved
Monitoring & reporting · Nitrate began Jan 2022 Resolved
Monitoring & reporting · Beryllium began Jan 2020 Resolved
Monitoring & reporting · EPA contaminant 1075 began Jan 2020 Resolved
Monitoring & reporting · EPA contaminant 1085 began Jan 2020 Resolved
Monitoring & reporting · Antimony began Jan 2020 Resolved
Monitoring & reporting · Selenium began Jan 2020 Resolved
Monitoring & reporting · EPA contaminant 1036 began Jan 2020 Resolved
Monitoring & reporting · Cadmium began Jan 2020 Resolved
Monitoring & reporting · Chromium (total) began Jan 2020 Resolved
Monitoring & reporting · Barium began Jan 2020 Resolved
Other · EPA contaminant 7000 began Jul 2008 Resolved

Recent enforcement actions

  • State action · SIF May 2023
  • State action · SIF May 2023
  • State action · SOX Apr 2023
  • State action · SIA Apr 2023
  • State action · SIE Apr 2023
  • State action · SOX Mar 2023
  • State action · SIE Mar 2023
  • State action · SIA Mar 2023

This profile is built from EPA public records for system MD0020013 — 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.