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Water system · PWSID AR0000780

LAKE LUCERNE ESTATES

EUREKA SPRINGS, AR · ~65 people served

Check your exact address → EUREKA SPRINGS overview
100
Excellent
PurityRadar safety score

PWSID

AR0000780

State

Arkansas

City

EUREKA SPRINGS

Population served

65

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

25

Violations on record

0

Unaddressed

9

Health-based

33

Enforcement actions

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

Other · EPA contaminant 7500 began Jan 2024 Resolved
Treatment technique · EPA contaminant 0400 health-based began Dec 2023 Resolved
Other · EPA contaminant 7500 began Dec 2023 Resolved
Treatment technique · EPA contaminant 0400 health-based began Nov 2023 Resolved
Treatment technique · EPA contaminant 0400 health-based began Oct 2023 Resolved
Treatment technique · Lead & Copper Rule health-based began Sep 2023 Resolved
Treatment technique · EPA contaminant 0400 health-based began Sep 2023 Resolved
Treatment technique · EPA contaminant 0400 health-based began Aug 2023 Resolved
Reporting · Lead & Copper Rule began Jun 2023 Resolved
Reporting · Lead & Copper Rule began May 2023 Resolved
Other · EPA contaminant 7500 began Jan 2022 Resolved
Other · EPA contaminant 7000 began Jul 2021 Resolved

Recent enforcement actions

  • State action · SOX Jun 2024
  • State action · SOX Mar 2024
  • State action · SIF Mar 2024
  • State action · SOX Mar 2024
  • State action · SFK Feb 2024
  • State action · SFM Feb 2024
  • State action · SIF Dec 2023
  • State action · SIF Dec 2023

This profile is built from EPA public records for system AR0000780 — 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.