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Water system · PWSID WI6030138

RICE LAKE WATERWORKS

RICE LAKE, WI · ~9,012 people served

Check your exact address → RICE LAKE overview
100
Excellent
PurityRadar safety score

PWSID

WI6030138

State

Wisconsin

City

RICE LAKE

Population served

9,012

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 Sep 2023). Levels in parts per trillion (ppt).

Lithium

13,000 ppt

limit —

No federal limit

Violations & enforcement

35

Violations on record

0

Unaddressed

12

Health-based

84

Enforcement actions

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

Monitoring · Lead & Copper Rule began Oct 2023 Resolved
Max contaminant level (MCL) · Total coliform health-based began Nov 2015 Resolved
Max contaminant level (MCL) · Total coliform health-based began Oct 2014 Resolved
Max contaminant level (MCL) · Total coliform health-based began Aug 2012 Resolved
Other · EPA contaminant 7000 began Jul 2012 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2012 Resolved
Max contaminant level (MCL) · Total coliform health-based began Dec 2010 Resolved
Max contaminant level (MCL) · Total coliform health-based began Oct 2008 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jul 2007 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jun 2007 Resolved
Max contaminant level (MCL) · Total coliform health-based began Oct 2005 Resolved
Max contaminant level (MCL) · Total coliform health-based began Sep 2005 Resolved

Recent enforcement actions

  • State action · SIF Jun 2024
  • State action · SOX Nov 2023
  • State action · SIA Nov 2023
  • State action · SIE Nov 2023
  • State action · SIA Jun 2016
  • State action · SIF Jan 2016
  • State action · SOX Dec 2015
  • State action · SIE Nov 2015

This profile is built from EPA public records for system WI6030138 — 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.