LONG CREEK TOWNSHIP PWS

DECATUR, IL · ~7,850 people served

Check your exact address → DECATUR overview

100

Excellent

PurityRadar safety score

PWSID

IL1155150

State

Illinois

City

DECATUR

Population served

7,850

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 Dec 2014. Official EPA record →

Max contaminant level (MCL) · Total coliform health-based began Oct 2014 Resolved

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

Monitoring & reporting · Total coliform began Aug 2007 Resolved

Monitoring & reporting · EPA contaminant 1006 began Jul 2007 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 1995 Resolved

Recent enforcement actions

State action · SIF Dec 2014
State action · SIE Nov 2014
State action · SIA Nov 2014
State action · SOX Nov 2014
State action · SOX May 2009
State action · SIF Dec 2008
State action · SIE Nov 2008
State action · SIA Nov 2008

This profile is built from EPA public records for system IL1155150 — 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.