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Lake County Public Works  



  • Flush Responsibly! 
    Helpful tips for the proper disposal of common household waste and chemicals.
  • Water Conservation Guide 
    Information about household water consumption, both indoors and outdoors, and tips on conserving this precious resource.

  • Water Quality Reports 
    Annual Consumer Confidence (CCR) Water Quality Reports describing the source, treatment and chemical analysis of each water distribution system.

  • Sewer Backups
    What is the cause?
    Who's responsible?
    How can I protect myself?

























































































































































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Lake County, Illinois
18 N. County Street
Waukegan, IL 60085
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650 W. Winchester Road
Libertyville, Illinois 60048