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Water Quality Report

Casey, IL

Clark County · 3,274 residents · 1 water system

0

Contaminants detected

0

PFAS compounds

—

Hardness (mg/L)

1

Above legal limits

1

Above health guidelines

Casey drinking water comes from groundwater wells. Based on the most recent monitoring data, 0 contaminants have been detected in the water supply. PFAS testing has been conducted with no detections.

Limited monitoring data available

The water system serving Casey is small a private system (population served: 3,274) and is not part of Illinois EPA's main contaminant monitoring program. No detected contaminant data is available for this system.

If you're researching the main municipal utility serving Casey, 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 Casey

CASEY

3,274 servedGroundwater0 contaminants1 above legal limit1 above guideline
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Other cities in Clark County

Water quality reports for nearby Illinois communities.

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Frequently asked questions

Is Casey, IL tap water safe to drink?
Casey tap water has 1 contaminant currently measured above EPA legal standards (Maximum Contaminant Levels), and 1 above independent health guidelines. 0 contaminants have been detected in the water supply, including . View the detailed report for each water system to see specific levels, how they compare to both legal limits and health guidelines, and what actions to take.
What contaminants are in Casey water?
Monitoring has detected 0 contaminants in Casey's water supply: . 1 of these are above EPA legal limits. 1 exceed health guidelines. See individual system reports for concentrations relative to EPA limits.
Does Casey water have PFAS?
Casey's water has been tested for PFAS compounds with no detections. Testing was conducted as part of the EPA's Unregulated Contaminant Monitoring Rule (UCMR5) program.
Where does Casey get its drinking water?
Casey'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. Casey is served by one water system: CASEY.

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