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Water Quality Report

Blue Island, IL

Cook County · 21,874 residents · 2 water systems

0

Contaminants detected

0

PFAS compounds

—

Hardness (mg/L)

0

Above legal limits

1

Above health guidelines

Blue Island drinking water comes from a mix of groundwater and surface water sources. 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 systems serving Blue Island are small private systems (population served: 21,874) 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 Blue Island, 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 Blue Island

BLUE ISLAND

21,494 servedSurface water0 contaminants1 above guideline
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LINWAY ESTATES MHP

380 servedGroundwater0 contaminants
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Other cities in Cook County

Water quality reports for nearby Illinois communities.

AlsipBedford ParkBellwoodBerkeleyBerwynBridgeviewBroadviewBrookfieldBurnhamCalumet CityCalumet ParkChicago Heights

Frequently asked questions

Is Blue Island, IL tap water safe to drink?
Blue Island tap water meets EPA legal standards (Maximum Contaminant Levels). However, 1 contaminant is 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 Blue Island water?
Monitoring has detected 0 contaminants in Blue Island's water supply: . 1 exceed health guidelines. See individual system reports for concentrations relative to EPA limits.
Does Blue Island water have PFAS?
Blue Island'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 Blue Island get its drinking water?
Blue Island's drinking water comes from a combination of groundwater and surface water sources. The water is treated and tested according to Illinois EPA and EPA requirements before distribution. Blue Island is served by 2 water systems, the largest being BLUE ISLAND (serving 21,494 people).

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