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Water system · PWSID ID1280149

PRAIRIE WATER ASSN

HAYDEN, ID · ~30 people served

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

PWSID

ID1280149

State

Idaho

City

HAYDEN

Population served

30

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

37

Violations on record

0

Unaddressed

0

Health-based

11

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jun 2021. Official EPA record →

Monitoring · Lead & Copper Rule began Jul 2019 Resolved
Monitoring · Lead & Copper Rule began Apr 2019 Resolved
Monitoring & reporting · Nitrate began Jan 2013 Resolved
Other · EPA contaminant 7000 began Oct 1999 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 1994 Resolved
Monitoring & reporting · EPA contaminant 2065 began Jan 1993 Resolved
Monitoring & reporting · EPA contaminant 2959 began Jan 1993 Resolved
Monitoring & reporting · EPA contaminant 2931 began Jan 1993 Resolved
Monitoring & reporting · EPA contaminant 2020 began Jan 1993 Resolved
Monitoring & reporting · EPA contaminant 2015 began Jan 1993 Resolved
Monitoring & reporting · EPA contaminant 2383 began Jan 1993 Resolved
Monitoring & reporting · EPA contaminant 2050 began Jan 1993 Resolved

Recent enforcement actions

  • State action · SOX Jun 2021
  • State action · SIE Aug 2019
  • State action · SIE Aug 2019
  • State action · SIA Aug 2019
  • State action · SIA Aug 2019
  • State action · SOX May 2019
  • State action · SOX Nov 2015
  • State action · SOX Mar 2003

This profile is built from EPA public records for system ID1280149 — 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.