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Water system · PWSID ID5160035

OAKLEY CITY OF

OAKLEY, ID · ~821 people served

Check your exact address → OAKLEY overview
100
Excellent
PurityRadar safety score

PWSID

ID5160035

State

Idaho

City

OAKLEY

Population served

821

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

23

Violations on record

5

Unaddressed

4

Health-based

47

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Aug 2025. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Oct 2025 Unaddressed
Reporting · EPA contaminant 5200 began Jul 2025 Unaddressed
Other · EPA contaminant 7500 began Mar 2025 Unaddressed
Monitoring & reporting · EPA contaminant 3014 began Jun 2024 Unaddressed
Monitoring & reporting · Lead & Copper Rule began Dec 2022 Unaddressed
Treatment technique · Lead & Copper Rule health-based began Nov 2024 Resolved
Reporting · EPA contaminant 5200 began Oct 2024 Resolved
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Resolved
Monitoring & reporting · EPA contaminant 0999 began Oct 2024 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jul 2023 Resolved
Monitoring & reporting · EPA contaminant 3014 began Feb 2023 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jul 2013 Resolved

Recent enforcement actions

  • State action · SIE Aug 2025
  • State action · SIA Aug 2025
  • State action · SIE May 2025
  • State action · SIA May 2025
  • State action · SIE Feb 2025
  • State action · SIA Feb 2025
  • State action · SIE Jan 2025
  • State action · SIA Jan 2025

This profile is built from EPA public records for system ID5160035 — 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.