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Water system · PWSID ID4080025

IDAHO CITY WATER DEPT

IDAHO CITY, ID · ~478 people served

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

PWSID

ID4080025

State

Idaho

City

IDAHO CITY

Population served

478

Primary source

Surface water

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

83

Violations on record

3

Unaddressed

14

Health-based

126

Enforcement actions

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

Monitoring & reporting · Lead & Copper Rule began Dec 2017 Unaddressed
Monitoring & reporting · Lead & Copper Rule began Dec 2014 Unaddressed
Monitoring & reporting · Lead & Copper Rule began Dec 2011 Unaddressed
Treatment technique · EPA contaminant 0300 health-based began Apr 2023 Resolved
Treatment technique · EPA contaminant 0300 health-based began May 2022 Resolved
Monitoring & reporting · Cyanide began Jan 2022 Resolved
Treatment technique · EPA contaminant 0300 health-based began Feb 2020 Resolved
Monitoring & reporting · EPA contaminant 0300 began Jul 2019 Resolved
Treatment technique · EPA contaminant 0300 health-based began Apr 2019 Resolved
Treatment technique · EPA contaminant 0300 health-based began Apr 2019 Resolved
Treatment technique · EPA contaminant 0300 health-based began Mar 2019 Resolved
Treatment technique · EPA contaminant 0700 health-based began Mar 2019 Resolved

Recent enforcement actions

  • State action · SOX Feb 2024
  • State action · SOX Aug 2023
  • State action · SIE Jun 2023
  • State action · SIA Jun 2023
  • State action · SIF Jun 2023
  • State action · SIE May 2023
  • State action · SIA May 2023
  • State action · SIE Sep 2022

This profile is built from EPA public records for system ID4080025 — 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.