Water Quality in Godfrey, IL (61742)
EPA violation data for public water systems serving ZIP code 61742.
No Health-Based Violations
None of the 14 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are2 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 36% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
1,542
Population
14
Water Systems
2
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (14)
Il American-Pekin
East Peoria
All resolvedGoodfield
Case Dmi
Barn Ii
Stuckeys
1 Normal Plaza
Brick House Tearoom
Hohulin Bros Water Vending
Mackinaw Dells Stables
Timberline Rec Park
Cullinan Gravel Pit
Cullinan Gravel Pit
Mackinaw Dells Stables
Contaminants Found
At high levels, nitrate can cause blue baby syndrome in infants.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jul 2025
Copper (Cu)
Exceeds limitSampled: Jan 2025
How Does This Compare?
Godfrey (61742) has more violations than 36% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 2, 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.