ANDOVER

ANDOVER, IL · ~565 people served

Check your exact address → ANDOVER overview

100

Excellent

PurityRadar safety score

PWSID

IL0730100

State

Illinois

City

ANDOVER

Population served

565

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

131

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Aug 2025. Official EPA record →

Other · EPA contaminant 7000 began Jul 2025 Unaddressed

Other · EPA contaminant 7000 began Jul 2005 Resolved

Monitoring & reporting · Total coliform began Jun 2005 Resolved

Monitoring & reporting · EPA contaminant 2980 began Jul 2004 Resolved

Monitoring & reporting · EPA contaminant 2977 began Jul 2004 Resolved

Monitoring & reporting · EPA contaminant 2979 began Jul 2004 Resolved

Monitoring & reporting · EPA contaminant 2964 began Jul 2004 Resolved

Monitoring & reporting · EPA contaminant 0999 began Jul 2004 Resolved

Monitoring & reporting · EPA contaminant 2380 began Jul 2004 Resolved

Monitoring & reporting · EPA contaminant 2955 began Jul 2004 Resolved

Monitoring & reporting · EPA contaminant 2969 began Jul 2004 Resolved

Monitoring & reporting · EPA contaminant 2378 began Jul 2004 Resolved

Recent enforcement actions

State action · SIA Aug 2025
State action · SIF Jul 2006
State action · SOX Jun 2006
State action · SOX Jan 2006
State action · SIA Oct 2005
State action · SIE Aug 2005
State action · SIA Aug 2005
State action · SIF Jun 2005

This profile is built from EPA public records for system IL0730100 — 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.