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Water system · PWSID WI1281138

AUTUMN RIDGE WATER SYSTEM LLC

IXONIA, WI · ~575 people served

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

PWSID

WI1281138

State

Wisconsin

City

IXONIA

Population served

575

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

13

Violations on record

0

Unaddressed

3

Health-based

32

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jul 2023. Official EPA record →

Other · EPA contaminant 7000 began Jul 2023 Resolved
Other · EPA contaminant 7000 began Jul 2023 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2022 Resolved
Other · EPA contaminant 7000 began Jul 2017 Resolved
Other · EPA contaminant 7000 began Jul 2017 Resolved
Other · EPA contaminant 7000 began Jul 2016 Resolved
Monitoring & reporting · Total coliform began Sep 2014 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jul 2013 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jun 2013 Resolved
Other · EPA contaminant 7500 began Jul 2007 Resolved
Other · EPA contaminant 7500 began Mar 2007 Resolved
Treatment technique · Lead & Copper Rule health-based began Jan 2007 Resolved

Recent enforcement actions

  • State action · SOX Jul 2023
  • State action · SOX Jul 2023
  • State action · SIA Jul 2023
  • State action · SIA Jul 2023
  • State action · SOX Feb 2022
  • State action · SIA Feb 2022
  • State action · SOX Aug 2017
  • State action · SOX Aug 2017

This profile is built from EPA public records for system WI1281138 — 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.