Lockport

Lockport, IL
IL1970500
People Served
19.9K
Water Source
Groundwater
Counties
Will County
Data from
2023
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Contaminants Exceeding Limits

The following contaminants have exceeded the guideline limits at least once in the last year.

  • CA

    Cadmium

    Cadmium is a toxic metal from industrial waste and old pipes. It accumulates in the body, causing kidney damage and bone fragility over time.

    9.140 ppb
    EPA limit 5.000 ppb
  • LE

    Lead

    Lead is a toxic metal that can leach into water from old pipes and plumbing fixtures. It harms brain development in children and has no safe exposure level.

    20.700 ppb
    EPA limit 15.000 ppb

Other Contaminants Detected

The following contaminants have been detected, but not exceeded the guideline limits in the last year.

Arsenic

Avg:0.956 ppb
Limit:10.000 ppb

Barium

Avg:0.034 ppm
Limit:2.000 ppm

Chromium

Avg:0.008 ppm
Limit:0.100 ppm

Combined Chlorine

Avg:0.800 ppm
Limit:-

Combined Radium (-226 & -228)

Avg:1.330 pci/l
Limit:5.000 pci/l

Copper

Avg:0.913 ppm
Limit:1.300 ppm
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