Skip to content

Water Quality Report

La Harpe, IL

Hancock County · 1,200 residents · 1 water system

5

Contaminants detected

0

PFAS compounds

—

Hardness (mg/L)

0

Above legal limits

0

Above health guidelines

La Harpe drinking water comes from groundwater wells. Based on the most recent monitoring data, 5 contaminants have been detected in the water supply, including Lead, Copper, Radium, Total Trihalomethanes, and 1 others.

Contaminants detected in La Harpe 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
Copper50.1 / 1300 ug/L
4% of EPA limit
Radium1.6 / 5 pCi/L
33% of EPA limit
Total Trihalomethanes2.4 / 80 ug/L
3% of EPA limit
Fluoride0.57 / 4 mg/L
14% of EPA limit
Microplastics (not routinely tested)

Water systems serving La Harpe

LAHARPE

1,200 servedGroundwater5 contaminants
View →

Other cities in Hancock County

Water quality reports for nearby Illinois communities.

AugustaBowenCarthageDallas CityElvastonHamiltonNauvooPlymouthWarsawWest Point

Frequently asked questions

Is La Harpe, IL tap water safe to drink?
La Harpe tap water meets EPA legal standards (Maximum Contaminant Levels) and independent health guidelines. 5 contaminants have been detected in the water supply, including Lead, Copper, Radium, Total Trihalomethanes, Fluoride. Detection does not necessarily mean unsafe levels. View the detailed report for each water system to see specific levels.
What contaminants are in La Harpe water?
Monitoring has detected 5 contaminants in La Harpe's water supply: Lead, Copper, Radium, Total Trihalomethanes, Fluoride. See individual system reports for concentrations relative to EPA limits.
Where does La Harpe get its drinking water?
La Harpe'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. La Harpe is served by one water system: LAHARPE.

Check your water quality

Enter your address for a detailed report specific to your water system.

On a private well? Search your address for nearby groundwater monitoring data.

Free water assessment in La Harpe.

Schedule an onsite consultation.

For my businessFor my home