Water Quality in Chicago, IL (60430)
EPA violation data for public water systems serving ZIP code 60430.
No Health-Based Violations
None of the 23 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are14 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 73% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
19,838
Population
23
Water Systems
14
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (23)
Chicago
Homewood
First Church Of God
Lakeshore Petro Inc - Cedar Lake Bp
Ridgeview Car Wash B
Calumet Country Club
Coghill 6th Hole 1st Course
Homewood Memorial Gardens
London Bridge Child Care
Coghill 9th Hole 4th Course
Coghill 12th Hole 2nd Course
Coghill 15th Hole 3rd Course
Simborg Laporte Properties
Coghill 3rd Hole 3rd Course
Ridgeview Car Wash A
Calumet Country Club
Washington Memory Gardens
Ridgeview Car Wash A
Coghill 11th Hole 4th Course
Ridgeview Car Wash B
Washington Memory Gardens
Homewood Memorial Gardens
Coghill 17th Hole 2nd Course
Contaminants Found
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Annual water quality report delivery requirement.
Lead & Copper Levels
Lead (Pb)
Approaching limitSampled: Jul 2025
How Does This Compare?
Chicago (60430) has more violations than 73% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 14, most of which are monitoring/reporting issues.
Water Filter Recommendations
No contaminant issues detected. For general protection, a basic carbon filter removes common impurities like chlorine and sediment. Look for NSF/ANSI 42 certified products.