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  • About Us
    • Solutions For Communities
    • Workplace Safety
    • Suppliers Vendors
      • Engineers Contractors
      • National Supplier Diversity
      • Supplier Resources
    • Environmental Stewardship
  • Customer Service & Billing
    • Contact Us
    • Billing & Payment Info
    • Turn Service On/Off
    • Customer Assistance Programs
    • For New Customers
      • New Developments
      • Prairie Path
    • Your Water and Wastewater Rates
    • Rights & Responsibilities
    • Domestic Water Service Application
    • W9 Tax Form
    • FAQs
  • Water Quality
    • Water Quality Reports
    • Lead And Drinking Water
    • Water Treatment
      • PFAS
    • Chloramination FAQs
    • Cross Connection Backflow Prevention
    • Pharmaceutical Disposal Information
  • Water & Wastewater Information
    • Wise Water Use
    • Detecting Leaks
    • Cold Weather Protection
    • Watershed Protection
    • Wastewater Service
      • Stormwater
      • Alton District CSO Information
      • Granite City CSO Information
      • Downspout Disconnection Instructions
      • Proper Sump Pump Installation
      • Preventing Sewer Blockages
      • Industrial Pretreatment Program
    • Splash Lab
    • Environmental Stewardship
    • Water Learning Center
      • Our Story
      • The Water Industry
      • The Water Cycle
      • Wise Water Use
      • Tap Water
      • Water Curriculum & Kids Activities
      • Water Education Center
  • News & Community
    • News
    • Community Involvement
      • Grant Form
      • Request Volunteers
      • Hydration Station Grant Program
    • Firefighter Grant Program
    • Water Keeps Life Flowing Art Contest
    • Investing in Your Infrastructure
  1. Go to Homepage
  2. Illinois
  3. Water Quality
  4. Water Quality Reports

WATER QUALITY REPORTS

We take water quality very seriously. When it comes to complying with strict federal regulations for delivering clean, quality drinking water, we’ve consistently scored among the highest of all water companies.

Or click on one of the links below to access water quality information using the system name

 

Alpine Heights

Alton

Andalusia

Apple Canyon

Arbury

Arcola / Tuscola

Arrowhead

Bahl

Broadlands

Cairo

Camelot

Cedar Water

Central States

Champaign

Charmar

Cherry Hill

Chicago Suburban

Clarendon

Country Club

Coventry Creek

Coventry Hills

Delmar

DuPage

East St Louis

Farmington

Fernway

Ferson Creek

Fisher

Galena

Glasford

Granite City

Harbor Ridge

Hardin

Hardin County

Holiday Hills

Hollis

Homer

Jerseyville

Killarney

Lake Holiday

Lake Marian

Lake Water

Lake Wildwood

Leonore

Liberty Ridge East

Liberty Ridge West

Lincoln

Livingston

Lombard

Midwest Palos

Moreland

Mt. Pulaski

Nettle Creek

Northern Hills

Oakwood

Pekin

Peoria

Pontiac

Port Barrington Shores

Ridgecrest

River Grange

Rockvale

Rollins

Rosiclare

Saunemin

South Beloit

Sterling

Streator

Terra Cotta

Tolono

Valentine

Valley Marina

Valley View

Villa Grove

Walk Up Woods

Washington Estates

Waycinden

Westlake

West Suburban

Whispering Hills

Wildwood

 

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