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Water Quality Report

Stewardson, IL

Shelby County · 734 residents · 1 water system

4

Contaminants detected

0

PFAS compounds

—

Hardness (mg/L)

0

Above legal limits

0

Above health guidelines

Stewardson drinking water comes from groundwater wells. Based on the most recent monitoring data, 4 contaminants have been detected in the water supply, including Lead, Copper, Total Trihalomethanes, Haloacetic Acids (HAA5).

Contaminants detected in Stewardson water

Detection does not necessarily mean unsafe levels. See individual reports for concentrations and EPA limits.

Lead0 / 0.015 mg/L
0% of EPA limit
Copper118 / 1300 ug/L
9% of EPA limit
Total Trihalomethanes42.1 / 80 ug/L
53% of EPA limit
Haloacetic Acids (HAA5)10.2 / 60 ug/L
17% of EPA limit
Microplastics (not routinely tested)

Water systems serving Stewardson

STEWARDSON

734 servedGroundwater4 contaminants
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Other cities in Shelby County

Water quality reports for nearby Illinois communities.

AltamontCowdenFindlayHerrickMoweaquaShelbyvilleTower HillWindsor

Frequently asked questions

Is Stewardson, IL tap water safe to drink?
Stewardson tap water meets EPA legal standards (Maximum Contaminant Levels) and independent health guidelines. 4 contaminants have been detected in the water supply, including Lead, Copper, Total Trihalomethanes, Haloacetic Acids (HAA5). Detection does not necessarily mean unsafe levels. View the detailed report for each water system to see specific levels.
What contaminants are in Stewardson water?
Monitoring has detected 4 contaminants in Stewardson's water supply: Lead, Copper, Total Trihalomethanes, Haloacetic Acids (HAA5). See individual system reports for concentrations relative to EPA limits.
Where does Stewardson get its drinking water?
Stewardson's drinking water comes from groundwater wells that draw from underground aquifers. The water is treated and tested according to Illinois EPA and EPA requirements before distribution. Stewardson is served by one water system: STEWARDSON.

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