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Water Quality Report

St Petersburg, IL

Iroquois County · 105 residents · 1 water system

3

Contaminants detected

0

PFAS compounds

—

Hardness (mg/L)

0

Above legal limits

0

Above health guidelines

St Petersburg drinking water comes from groundwater wells. Based on the most recent monitoring data, 3 contaminants have been detected in the water supply, including Lead, Barium, Fluoride.

Contaminants detected in St Petersburg 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
Barium0.0186 / 2 mg/L
1% of EPA limit
Fluoride0.43 / 4 mg/L
11% of EPA limit
Microplastics (not routinely tested)

Other cities in Iroquois County

Water quality reports for nearby Illinois communities.

Frequently asked questions

Is St Petersburg, IL tap water safe to drink?
St Petersburg tap water meets EPA legal standards (Maximum Contaminant Levels) and independent health guidelines. 3 contaminants have been detected in the water supply, including Lead, Barium, Fluoride. Detection does not necessarily mean unsafe levels. View the detailed report for each water system to see specific levels.
What contaminants are in St Petersburg water?
Monitoring has detected 3 contaminants in St Petersburg's water supply: Lead, Barium, Fluoride. See individual system reports for concentrations relative to EPA limits.
Where does St Petersburg get its drinking water?
St Petersburg'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. St Petersburg is served by one water system: IROQUOIS MOBILE ESTATES, INC..

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