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Constellation
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CLINTON, Illinois
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COMPANY OVERVIEW
As the nation's largest producer of clean, carbon-free energy, Constella
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Ameren
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Collinsville, Illinois
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About Ameren Illinois
Ameren Illinois provides electric transmission and distribution service and natural gas distribution service. Every day, we deliver electricity to 1.2 million electric and
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Exelon
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Illinois
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-- Atlantic City Electric (ACE), Baltimore Gas and Electric (BGE), Commonwealth Edison (ComEd), Delmarva Power & Light (DPL), PECO Energy Company (PECO), and Potomac Electric Power Company (Pepco).
In our
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Exelon
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CHICAGO, Illinois
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-- Atlantic City Electric (ACE), Baltimore Gas and Electric (BGE), Commonwealth Edison (ComEd), Delmarva Power & Light (DPL), PECO Energy Company (PECO), and Potomac Electric Power Company (Pepco).
In our
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USIC
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Joliet, Illinois
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Correctly, safely, and efficiently locate underground utilities, including telecommunications, electric
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Southern Company
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Naperville, Illinois
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and affordable energy with excellent service is our mission. The company has electric operating
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USIC
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Galena, Illinois
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Correctly, safely, and efficiently locate underground utilities, including telecommunications, electric
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USIC
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Quincy, Illinois
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Correctly, safely, and efficiently locate underground utilities, including telecommunications, electric
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USIC
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Jacksonville, Illinois
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Correctly, safely, and efficiently locate underground utilities, including telecommunications, electric
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USIC
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Kewanee, Illinois
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Correctly, safely, and efficiently locate underground utilities, including telecommunications, electric
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USIC
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Mattoon, Illinois
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Correctly, safely, and efficiently locate underground utilities, including telecommunications, electric
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USIC
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Polo, Illinois
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Correctly, safely, and efficiently locate underground utilities, including telecommunications, electric
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USIC
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Naperville, Illinois
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Correctly, safely, and efficiently locate underground utilities, including telecommunications, electric
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USIC
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Chicago, Illinois
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Correctly, safely, and efficiently locate underground utilities, including telecommunications, electric
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USIC
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Decatur, Illinois
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Correctly, safely, and efficiently locate underground utilities, including telecommunications, electric
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USIC
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Peoria, Illinois
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Correctly, safely, and efficiently locate underground utilities, including telecommunications, electric
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USIC
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Rockford, Illinois
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Correctly, safely, and efficiently locate underground utilities, including telecommunications, electric
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USIC
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Waukegan, Illinois
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Correctly, safely, and efficiently locate underground utilities, including telecommunications, electric
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USIC
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Northbrook, Illinois
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Correctly, safely, and efficiently locate underground utilities, including telecommunications, electric
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USIC
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DeKalb, Illinois
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Correctly, safely, and efficiently locate underground utilities, including telecommunications, electric
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USIC
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Bloomington, Illinois
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Correctly, safely, and efficiently locate underground utilities, including telecommunications, electric
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