Nuclear power plant licensees, including Constellation, are required by the federal government to provide emergency planning information to the public annually.

Previously, Constellation provided emergency planning information to the public in printed brochures mailed to all homes and businesses within the Emergency Planning Zone surrounding each nuclear plant.

This website is designed to provide emergency planning information in an interactive electronic format compatible with your smart phone or personal computer.

Nuclear plants

Card Image
Braidwood

Located in Will County in northeastern Illinois. The nuclear power plant serves Chicago and northern Illinois with electricity

Card Image
Byron

Located in Ogle County, Illinois, 2 miles east of the Rock River

Card Image
Clinton


Located near Clinton, Illinois

Card Image
Dresden

Located on a 953-acre site in Grundy County, Illinois, at the head of the Illinois River, near Morris, Illinois

Card Image
LaSalle

Located 11 miles southeast of Ottawa, Illinois serves Chicago and northern Illinois with electricity

Card Image
Quad Cities

A two-unit nuclear power plant located near Cordova, Illinois on the Mississippi River.

Nuclear Power


Constellation's mission is to be the leading diversified energy company - by providing reliable, clean, affordable and innovative energy products.