Sauk Valley area water systems analyzed from the EWG Tap Water Database and official utility reports, plus well guidance for the unincorporated areas. Search or click yours, or call (815) 420-4731.
Every card below is that town’s own published test results: how many contaminants came back above independent health guidelines, and how many were detected at all. The numbers are the utility’s. The grade is ours, and every report links straight back to the public record.
The report is free, the call is 15 minutes, and nobody ever comes to your house to sell you. One licensed crew. A limited number of installs each month.