Chenoa

Chenoa, IL
IL1130300
People Served
1.8K
Water Source
Groundwater
Counties
McLean 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.

  • CO

    Combined Radium (-226 & -228)

    Radium-226 and -228 are radioactive elements that enter water from eroding rock and soil. These naturally occurring contaminants increase the risk of cancer.

    14.600 pci/l
    EPA limit 5.000 pci/l
  • TR

    Trihalomethanes

    Trihalomethanes are chemical byproducts formed when chlorine used to disinfect water reacts with organic matter. They are common in chlorinated water and may increase cancer risk.

    120.000 ppb
    EPA limit 80.000 ppb

Other Contaminants Detected

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

Barium

Avg:0.120 ppm
Limit:2.000 ppm

Combined Chlorine

Avg:0.900 ppm
Limit:-

Copper

Avg:0.360 ppm
Limit:1.300 ppm

Fluoride

Avg:2.230 ppm
Limit:4.000 ppm

Gross Alpha, Excl. Radon & U

Avg:14.200 pci/l
Limit:-

Haloacetic Acids

Avg:12.000 ppb
Limit:60.000 ppb
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