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Water system · PWSID IL1970550

MANHATTAN

MANHATTAN, IL · ~10,340 people served

Check your exact address → MANHATTAN overview
100
Excellent
PurityRadar safety score

PWSID

IL1970550

State

Illinois

City

MANHATTAN

Population served

10,340

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

Latest detections from EPA’s UCMR5 monitoring (through Jun 2025). Levels in parts per trillion (ppt).

Lithium

96,000 ppt

limit —

No federal limit

Violations & enforcement

28

Violations on record

0

Unaddressed

21

Health-based

90

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Oct 2019. Official EPA record →

Other · EPA contaminant 7000 began Jul 2019 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2017 Resolved
Monitoring & reporting · EPA contaminant 0999 began Apr 2011 Resolved
Monitoring & reporting · Total coliform began May 2010 Resolved
Monitoring & reporting · EPA contaminant 0999 began Apr 2010 Resolved
Other · EPA contaminant 7000 began Oct 2009 Resolved
Max contaminant level (MCL) · Uranium health-based began Oct 2008 Resolved
Max contaminant level (MCL) · Gross alpha health-based began Oct 2008 Resolved
Max contaminant level (MCL) · Uranium health-based began Jul 2008 Resolved
Max contaminant level (MCL) · Uranium health-based began Apr 2008 Resolved
Max contaminant level (MCL) · Uranium health-based began Jan 2008 Resolved
Max contaminant level (MCL) · Uranium health-based began Oct 2007 Resolved

Recent enforcement actions

  • State action · SIA Oct 2019
  • State action · SOX Jul 2019
  • State action · SOX Jan 2017
  • State action · SIA Jan 2017
  • State action · SIF May 2012
  • State action · SOX Jul 2011
  • State action · SIF Jun 2011
  • State action · SIE Jun 2011

This profile is built from EPA public records for system IL1970550 — 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.