SEYMOUR WATERWORKS

SEYMOUR, WI · ~3,601 people served

Check your exact address → SEYMOUR overview

100

Excellent

PurityRadar safety score

PWSID

WI4450337

State

Wisconsin

City

SEYMOUR

Population served

3,601

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

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement May 2014. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Oct 2012 Resolved

Max contaminant level (MCL) · Uranium health-based began Jan 2009 Resolved

Monitoring & reporting · EPA contaminant 2964 began Jan 1994 Resolved

Monitoring & reporting · EPA contaminant 2955 began Jan 1994 Resolved

Monitoring & reporting · EPA contaminant 2980 began Jan 1994 Resolved

Monitoring & reporting · EPA contaminant 2968 began Jan 1994 Resolved

Monitoring & reporting · EPA contaminant 2976 began Jan 1994 Resolved

Monitoring & reporting · EPA contaminant 2969 began Jan 1994 Resolved

Monitoring & reporting · EPA contaminant 2977 began Jan 1994 Resolved

Monitoring & reporting · EPA contaminant 2979 began Jan 1994 Resolved

Monitoring & reporting · EPA contaminant 2380 began Jan 1994 Resolved

Monitoring & reporting · EPA contaminant 2981 began Jan 1994 Resolved

Recent enforcement actions

State action · SIF May 2014
State action · SOX Aug 2013
State action · SOX Jul 2013
State action · SO8 Oct 2012
State action · SIF Apr 2012
State action · SIF Oct 2011
State action · SIF Mar 2010
State action · SFL Nov 2009

This profile is built from EPA public records for system WI4450337 — 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.