COLONA PARK LLC - FORMERLY KERSHAW MHP

ROCKFORD, IL · ~250 people served

Check your exact address → ROCKFORD overview

100

Excellent

PurityRadar safety score

PWSID

IL0735345

State

Illinois

City

ROCKFORD

Population served

250

Primary source

GWP

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 Oct 2010. Official EPA record →

Max contaminant level (MCL) · Total coliform health-based began Sep 2009 Resolved

Monitoring & reporting · Total coliform began Sep 2009 Resolved

Monitoring & reporting · EPA contaminant 0999 began Jul 2009 Resolved

Max contaminant level (MCL) · Total coliform health-based began May 2008 Resolved

Monitoring & reporting · Total coliform began May 2008 Resolved

Max contaminant level (MCL) · Total coliform health-based began Sep 2007 Resolved

Other · EPA contaminant 7000 began Aug 2006 Resolved

Other · EPA contaminant 7000 began Jul 2005 Resolved

Monitoring & reporting · Antimony began Apr 1999 Resolved

Monitoring & reporting · Beryllium began Apr 1999 Resolved

Monitoring & reporting · Arsenic began Apr 1999 Resolved

Monitoring & reporting · EPA contaminant 1085 began Apr 1999 Resolved

Recent enforcement actions

State action · SIF Oct 2010
State action · SOX Apr 2010
State action · SOX Oct 2009
State action · SIE Oct 2009
State action · SIE Oct 2009
State action · SIA Oct 2009
State action · SIE Oct 2009
State action · SIA Oct 2009

This profile is built from EPA public records for system IL0735345 — 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.