PWSID
IL1230100
State
Illinois
City
LACON
Population served
1,878
Primary source
Groundwater
Score history
No change since tracking began Jun 18, 2026.
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
1
Violations on record
0
Unaddressed
0
Health-based
14
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Sep 2005. Official EPA record →
Recent enforcement actions
- State action · SIF Sep 2005
- State action · SIE Aug 2004
- State action · SIA Aug 2004
- State action · SOX Jul 2004
- State action · SIE Sep 1985
- State action · SIE Sep 1985
- State action · SIA Sep 1985
- State action · SIA Sep 1985
This profile is built from EPA public records for system IL1230100 — 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.