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Water system · PWSID MD0060218

TWIN ARCH MOBILE HOME PARK

STEVENSVILLE, MD · ~50 people served

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

PWSID

MD0060218

State

Maryland

City

STEVENSVILLE

Population served

50

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

9

Violations on record

0

Unaddressed

5

Health-based

28

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Oct 2022. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Oct 2021 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2007 Resolved
Max contaminant level (MCL) · Total coliform health-based began Apr 2004 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2003 Resolved
Treatment technique · Lead & Copper Rule health-based began Jul 1998 Resolved
Treatment technique · Lead & Copper Rule health-based began Jan 1995 Resolved
Treatment technique · Lead & Copper Rule health-based began Jan 1994 Resolved
Treatment technique · Lead & Copper Rule health-based began Jan 1994 Resolved
Monitoring & reporting · Total coliform began Sep 1993 Resolved

Recent enforcement actions

  • State action · SOX Oct 2022
  • State action · SIA Sep 2022
  • State action · SIA Sep 2021
  • State action · SOX Jul 2010
  • State action · SOX Jul 2005
  • State action · SIA Jun 2005
  • State action · SIA Nov 2004
  • State action · SIF Jun 2004

This profile is built from EPA public records for system MD0060218 — 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.