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Water system · PWSID IL0310660

DIXMOOR

DIXMOOR, IL · ~2,973 people served

Check your exact address → DIXMOOR overview
70
Good
PurityRadar safety score

PWSID

IL0310660

State

Illinois

City

DIXMOOR

Population served

2,973

Primary source

SWP

Score history

▼ 30 points — the score moved from 100 to 70 on Jun 18, 2026, as newly published EPA data was incorporated.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 70

2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.

PFAS & contaminant readings

Latest detections from EPA’s UCMR5 monitoring (through Aug 2024). Levels in parts per trillion (ppt).

PFOS

Perfluorooctanesulfonic acid

5.5 ppt

limit 4 ppt

Above EPA limit · 1.4×

PFOA

Perfluorooctanoic acid

4.8 ppt

limit 4 ppt

Above EPA limit · 1.2×

Violations & enforcement

43

Violations on record

4

Unaddressed

3

Health-based

86

Enforcement actions

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

Other · EPA contaminant 7500 began Oct 2025 Unaddressed
Reporting · EPA contaminant 5200 began Jul 2025 Unaddressed
Other · EPA contaminant 7000 began Jul 2025 Unaddressed
Other · EPA contaminant 7500 began Jul 2022 Unaddressed
Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2024 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2024 Resolved
Monitoring & reporting · Lead & Copper Rule began Jul 2024 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2020 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2020 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2014 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2012 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2012 Resolved

Recent enforcement actions

  • State action · SIA Nov 2025
  • State action · SIA Aug 2025
  • State action · SIE Jul 2025
  • State action · SIA Jul 2025
  • State action · SOX Apr 2025
  • State action · SIA Jan 2025
  • State action · SIA Jan 2025
  • State action · SIE Jan 2025

This profile is built from EPA public records for system IL0310660 — 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.