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Water Quality Report

Green Valley, IL

860 residents · 2 water systems

0

Contaminants detected

0

PFAS compounds

—

Hardness (mg/L)

0

Above legal limits

2

Above health guidelines

Green Valley drinking water comes from groundwater wells. Based on the most recent monitoring data, 0 contaminants have been detected in the water supply.

Limited monitoring data available

The water systems serving Green Valley are small private systems (population served: 860) and are not part of Illinois EPA's main contaminant monitoring program. No detected contaminant data is available for these systems.

If you're researching the main municipal utility serving Green Valley, search for your specific address below — the search returns the actual water system serving your residence, which may be different from what's listed here.

Water systems serving Green Valley

GREEN VALLEY

638 servedGroundwater0 contaminants1 above guideline
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FOREST CITY

222 servedGroundwater0 contaminants1 above guideline
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Frequently asked questions

Is Green Valley, IL tap water safe to drink?
Green Valley tap water meets EPA legal standards (Maximum Contaminant Levels). However, 2 contaminants are present above independent health guidelines, which are often stricter than legal limits. 0 contaminants have been detected in the water supply, including . View the detailed report for each water system to see specific levels and how they compare to both legal limits and health guidelines.
What contaminants are in Green Valley water?
Monitoring has detected 0 contaminants in Green Valley's water supply: . 2 exceed health guidelines. See individual system reports for concentrations relative to EPA limits.
Where does Green Valley get its drinking water?
Green Valley'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. Green Valley is served by 2 water systems, the largest being GREEN VALLEY (serving 638 people).

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