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Water system · PWSID ID1090022

COMEBACK BAY WATER ASSN

100
Excellent
PurityRadar safety score

PWSID

ID1090022

State

Idaho

City

SAGLE

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

48

Violations on record

0

Unaddressed

1

Health-based

17

Enforcement actions

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

Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Resolved
Reporting · EPA contaminant 5200 began Oct 2024 Resolved
Other · EPA contaminant 0700 began Nov 2016 Resolved
Monitoring & reporting · Nitrate began Jan 2004 Resolved
Monitoring & reporting · Nitrate began Jan 2004 Resolved
Monitoring & reporting · Arsenic began Jan 2002 Resolved
Monitoring & reporting · Arsenic began Jan 2002 Resolved
Monitoring & reporting · Nitrate began Jan 1997 Resolved
Monitoring & reporting · Nitrate began Jan 1996 Resolved
Monitoring & reporting · Lead & Copper Rule began Jul 1994 Resolved
Monitoring & reporting · EPA contaminant 2067 began Jan 1993 Resolved
Monitoring & reporting · EPA contaminant 2326 began Jan 1993 Resolved

Recent enforcement actions

  • State action · SIF Dec 2024
  • State action · SOX Dec 2024
  • State action · SIE Nov 2024
  • State action · SIE Nov 2024
  • State action · SIA Nov 2024
  • State action · SIA Nov 2024
  • State action · SOX Dec 2016
  • State action · SIE Dec 2016

This profile is built from EPA public records for system ID1090022 — 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.