PWSID
IL1350850
State
Illinois
City
DIETERICH
Population served
785
Primary source
SWP
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
10
Violations on record
0
Unaddressed
2
Health-based
39
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Jun 2013. Official EPA record →
Recent enforcement actions
- State action · SIF Jun 2013
- State action · SIF Jun 2013
- State action · SOX Oct 2012
- State action · SIE Sep 2012
- State action · SIA Sep 2012
- State action · SIE Sep 2012
- State action · SIA Sep 2012
- State action · SIF Oct 2010
This profile is built from EPA public records for system IL1350850 — 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.