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Water system · PWSID ID1090009

STONERIDGE UTILITIES

BLANCHARD, ID · ~940 people served

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

PWSID

ID1090009

State

Idaho

City

BLANCHARD

Population served

940

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

45

Violations on record

1

Unaddressed

0

Health-based

12

Enforcement actions

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

Reporting · EPA contaminant 5200 began Jul 2025 Unaddressed
Monitoring · Lead & Copper Rule began Nov 2018 Resolved
Monitoring & reporting · EPA contaminant 0999 began Oct 2018 Resolved
Monitoring & reporting · Nitrate began Jan 1998 Resolved
Monitoring & reporting · Nitrate began Jan 1996 Resolved
Monitoring & reporting · Nitrate began Jan 1995 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 2383 began Jan 1993 Resolved
Monitoring & reporting · EPA contaminant 2015 began Jan 1993 Resolved

Recent enforcement actions

  • State action · SIF Aug 2025
  • State action · SIE Aug 2025
  • State action · SIA Aug 2025
  • State action · SOX Jun 2021
  • State action · SIE Feb 2019
  • State action · SIA Feb 2019
  • State action · SIE Jan 2019
  • State action · SIA Jan 2019

This profile is built from EPA public records for system ID1090009 — 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.