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Water system · PWSID WI8040131

IRON RIVER SANITARY DISTRICT

IRON RIVER, WI · ~600 people served

Check your exact address → IRON RIVER overview
100
Excellent
PurityRadar safety score

PWSID

WI8040131

State

Wisconsin

City

IRON RIVER

Population served

600

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

101

Violations on record

1

Unaddressed

11

Health-based

131

Enforcement actions

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

Other · EPA contaminant 7500 began Oct 2024 Unaddressed
Monitoring · Lead & Copper Rule began Nov 2024 Resolved
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jul 2024 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jul 2024 Resolved
Other · EPA contaminant 7500 began Jan 2024 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2024 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2024 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2022 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2022 Resolved
Monitoring · Lead & Copper Rule began Oct 2021 Resolved
Monitoring & reporting · Lead & Copper Rule began Feb 2021 Resolved

Recent enforcement actions

  • State action · SOX Aug 2025
  • State action · SOX Jul 2025
  • State action · SIF Jun 2025
  • State action · SIF Jun 2025
  • EPA/federal action · EIA Jun 2025
  • State action · SIA Mar 2025
  • State action · SOX Mar 2025
  • State action · SIF Mar 2025

This profile is built from EPA public records for system WI8040131 — 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.