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Water system · PWSID 101611105

NORTH LAPWAI

100
Excellent
PurityRadar safety score

PWSID

101611105

State

Idaho

City

LAPWAI

Population served

110

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

100

Violations on record

0

Unaddressed

2

Health-based

41

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Nov 2017. Official EPA record →

Other · EPA contaminant 7000 began Oct 2017 Resolved
Monitoring & reporting · Nitrate began Jan 2016 Resolved
Max contaminant level (MCL) · Total coliform health-based began Sep 2015 Resolved
Other · EPA contaminant 7000 began Jul 2015 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jul 2015 Resolved
Monitoring & reporting · Total coliform began Sep 2014 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jul 2014 Resolved
Monitoring & reporting · Nitrate began Jan 2014 Resolved
Monitoring & reporting · Gross alpha began Jan 2014 Resolved
Monitoring & reporting · Total coliform began Jan 2014 Resolved
Monitoring & reporting · Combined radium-226/228 began Jan 2014 Resolved
Monitoring & reporting · Uranium began Jan 2014 Resolved

Recent enforcement actions

  • EPA/federal action · EOX Nov 2017
  • EPA/federal action · EOX Jan 2017
  • EPA/federal action · EOX Apr 2016
  • EPA/federal action · EOX Mar 2016
  • EPA/federal action · EOX Dec 2015
  • EPA/federal action · EOX Aug 2015
  • EPA/federal action · EOX Jul 2015
  • EPA/federal action · EOX Oct 2014

This profile is built from EPA public records for system 101611105 — 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.