Gillespie

Macoupin County, IL
IL1170400
People Served
3.9K
Water Source
Surface Water
Counties
Macoupin County
Data from
2023
More in Illinois →

Contaminants Exceeding Limits

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

  • MA

    Manganese

    Manganese is a metal found in rocks and soil. It enters water through erosion and industrial processes. While essential in small amounts, excess can harm the nervous system.

    54.000 ppb
    EPA limit 50.000 ppb

Other Contaminants Detected

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

Atrazine

Avg:0.620 ppb
Limit:3.000 ppb

Barium

Avg:0.045 ppm
Limit:2.000 ppm

Chloramine

Avg:2.800 ppm
Limit:-

Copper

Avg:0.150 ppm
Limit:1.300 ppm

Fluoride

Avg:0.600 ppm
Limit:4.000 ppm

Haloacetic Acids

Avg:44.000 ppb
Limit:60.000 ppb
Show More