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Water system · PWSID MD0220005

TOWN OF SHARPTOWN

SHARPTOWN, MD · ~625 people served

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

PWSID

MD0220005

State

Maryland

City

SHARPTOWN

Population served

625

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

31

Violations on record

0

Unaddressed

18

Health-based

94

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Oct 2024. Official EPA record →

Reporting · EPA contaminant 5200 began Oct 2024 Resolved
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Resolved
Max contaminant level (MCL) · Lead & Copper Rule health-based began Oct 2021 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2015 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2015 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2013 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2013 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2013 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2013 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Oct 2012 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2012 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2012 Resolved

Recent enforcement actions

  • State action · SOX Oct 2024
  • State action · SIA Jan 2022
  • State action · SIE Jan 2022
  • State action · SIF Oct 2021
  • State action · SIA Oct 2021
  • State action · SOX Oct 2021
  • State action · SIE Oct 2021
  • State action · SFH Oct 2021

This profile is built from EPA public records for system MD0220005 — 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.