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Water system · PWSID AR0000454

MOUNTAIN TOP WATER ASSOCIATION

100
Excellent
PurityRadar safety score

PWSID

AR0000454

State

Arkansas

City

HEBER SPRINGS

Population served

9,253

Primary source

SWP

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

2

Violations on record

0

Unaddressed

0

Health-based

5

Enforcement actions

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

Monitoring · Lead & Copper Rule began Sep 2022 Resolved
Monitoring & reporting · Total coliform began Nov 2008 Resolved

Recent enforcement actions

  • State action · SIF Sep 2023
  • State action · SOX Dec 2022
  • State action · SOX Jan 2010
  • State action · SIF Sep 2009
  • State action · SIE Jan 2009

This profile is built from EPA public records for system AR0000454 — 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.