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Water system · PWSID WI6090456

CHIPPEWA FALLS WATERWORKS

CHIPPEWA FALLS, WI · ~13,375 people served

Check your exact address → CHIPPEWA FALLS overview
100
Excellent
PurityRadar safety score

PWSID

WI6090456

State

Wisconsin

City

CHIPPEWA FALLS

Population served

13,375

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

Latest detections from EPA’s UCMR5 monitoring (through Apr 2023). Levels in parts per trillion (ppt).

PFBS

4.8 ppt

limit —

No federal limit

Violations & enforcement

69

Violations on record

0

Unaddressed

3

Health-based

40

Enforcement actions

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

Monitoring · Lead & Copper Rule began Jul 2022 Resolved
Monitoring & reporting · Total coliform began Mar 2016 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jan 2016 Resolved
Monitoring & reporting · EPA contaminant 2996 began Oct 2008 Resolved
Monitoring & reporting · EPA contaminant 2955 began Oct 2008 Resolved
Monitoring & reporting · EPA contaminant 2964 began Oct 2008 Resolved
Monitoring & reporting · EPA contaminant 2380 began Oct 2008 Resolved
Monitoring & reporting · EPA contaminant 2969 began Oct 2008 Resolved
Monitoring & reporting · EPA contaminant 2976 began Oct 2008 Resolved
Monitoring & reporting · EPA contaminant 2977 began Oct 2008 Resolved
Monitoring & reporting · EPA contaminant 2979 began Oct 2008 Resolved
Monitoring & reporting · EPA contaminant 2968 began Oct 2008 Resolved

Recent enforcement actions

  • State action · SIF May 2023
  • State action · SIE Aug 2022
  • State action · SIA Aug 2022
  • State action · SOX Aug 2022
  • State action · SIF Jun 2016
  • State action · SIE Apr 2016
  • State action · SIA Apr 2016
  • State action · SOX Apr 2016

This profile is built from EPA public records for system WI6090456 — 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.