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Water system · PWSID HI0000237

LANAI CITY

LANAI CITY, HI · ~3,200 people served

Check your exact address → LANAI CITY overview
100
Excellent
PurityRadar safety score

PWSID

HI0000237

State

Hawaii

City

LANAI CITY

Population served

3,200

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

43

Violations on record

1

Unaddressed

0

Health-based

29

Enforcement actions

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

Monitoring & reporting · Lead & Copper Rule began Jan 2022 Unaddressed
Monitoring & reporting · EPA contaminant 2981 began Jan 2017 Resolved
Monitoring & reporting · EPA contaminant 2378 began Jan 2017 Resolved
Monitoring & reporting · EPA contaminant 2969 began Jan 2017 Resolved
Monitoring & reporting · EPA contaminant 2979 began Jan 2017 Resolved
Monitoring & reporting · EPA contaminant 2980 began Jan 2017 Resolved
Monitoring & reporting · EPA contaminant 2955 began Jan 2017 Resolved
Monitoring & reporting · EPA contaminant 2380 began Jan 2017 Resolved
Monitoring & reporting · EPA contaminant 2964 began Jan 2017 Resolved
Monitoring & reporting · EPA contaminant 2968 began Jan 2017 Resolved
Monitoring & reporting · EPA contaminant 2977 began Jan 2017 Resolved
Monitoring & reporting · EPA contaminant 2976 began Jan 2017 Resolved

Recent enforcement actions

  • State action · SIA Nov 2024
  • State action · SIF Jun 2018
  • State action · SOX Jun 2018
  • State action · SIA Jan 2018
  • State action · SIF Sep 2016
  • State action · SOX Aug 2016
  • State action · SIA Jul 2016
  • State action · SIF Oct 1990

This profile is built from EPA public records for system HI0000237 — 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.