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Water system · PWSID IA4975014

SABULA WATER SUPPLY

SABULA, IA · ~506 people served

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

PWSID

IA4975014

State

Iowa

City

SABULA

Population served

506

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

11

Violations on record

0

Unaddressed

1

Health-based

54

Enforcement actions

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

Monitoring & reporting · EPA contaminant 2034 began Oct 2018 Resolved
Monitoring & reporting · EPA contaminant 2040 began Oct 2018 Resolved
Monitoring & reporting · EPA contaminant 2037 began Oct 2018 Resolved
Monitoring & reporting · EPA contaminant 2051 began Oct 2018 Resolved
Monitoring & reporting · EPA contaminant 2050 began Oct 2018 Resolved
Monitoring & reporting · Chlorite began Oct 2018 Resolved
Monitoring & reporting · EPA contaminant 2035 began Oct 2018 Resolved
Monitoring & reporting · EPA contaminant 2039 began Oct 2018 Resolved
Monitoring & reporting · EPA contaminant 2326 began Oct 2018 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jan 2005 Resolved
Max contaminant level (MCL) · Total coliform health-based began May 1991 Resolved

Recent enforcement actions

  • State action · SOX Dec 2024
  • State action · SOX Dec 2024
  • State action · SOX Dec 2024
  • State action · SOX Dec 2024
  • State action · SOX Dec 2024
  • State action · SOX Dec 2024
  • State action · SOX Dec 2024
  • State action · SOX Dec 2024

This profile is built from EPA public records for system IA4975014 — 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.