ROBERT WILLIAM PARK WATER ASSOCIATION INC

MILWAUKEE, WI · ~1,065 people served

Check your exact address → MILWAUKEE overview

100

Excellent

PurityRadar safety score

PWSID

WI2410589

State

Wisconsin

City

MILWAUKEE

Population served

1,065

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 Sep 2015. Official EPA record →

Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2014 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2014 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 2013 Resolved

Other · EPA contaminant 7000 began Oct 2012 Resolved

Other · EPA contaminant 7000 began Oct 2011 Resolved

Other · EPA contaminant 7000 began Jul 2011 Resolved

Monitoring & reporting · EPA contaminant 0999 began Jul 2009 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2004 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2004 Resolved

Other · EPA contaminant 7000 began Jul 2001 Resolved

Monitoring & reporting · Total coliform began Sep 1998 Resolved

Max contaminant level (MCL) · Total coliform health-based began Aug 1998 Resolved

Recent enforcement actions

State action · SOX Sep 2015
State action · SFG Jun 2015
State action · SIF Jun 2015
State action · SIE Oct 2014
State action · SIA Oct 2014
State action · SOX Apr 2014
State action · SO8 Jan 2013
State action · SOX Oct 2012

This profile is built from EPA public records for system WI2410589 — 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.