Athens
Browns Ferry Nuclear Plant

Baldwin
Baldwin Power Plant

Bartonville
ED Edward Station

Blue Island
Clark

Bourbonais
Bourbonais Factory

Braceville
Braidwood

Bradley
Bradley Catholic School
Bradley High School

Byron
Byron Nuclear Plant

Canton
Illinois Light & Power

Champagne
Chanute Air Force Base

Chicago
Allied Metal Company
Chicago Chemical Plant
Chicago Nuclear Powerhouse

Clinton
Nuclear Power Station
Clinton Power Plant

Collins
Collins Powerhouse

Cordova
Quad Cities

Dana
Elk Crane Village

Danville
Danville Industries

Decatur
Hertz Car Rental

East Chicago
Coke Plant

Edwardsville
Nikkin Flux Corp.

Elgin
Elgin Powerhouse

Eureka
Shell Oil

Granite City
Granite City Steel

Great Lakes
Great Lakes Naval Base

Hartford
Clark

Ina
Girls Junior College

Joliet
Amoco Chemical Co.
Amoco Oil
Standard Oil
Joliet Chemical Plant
Mobil Oil

Kankakee
AD Smith Plant
Armour Lab
Brookview Dairy Products
General Foods Plant
General Mills
JW Mortell Corp
Kankakee Catholic School
Kankakee Highway Department Garage
Kankakee Hospital
Kankakee Water & Distribution Plant
Kankakee Water Mains
Olivet Nazarene College
Pepsi Cola
Schnells Dairy Products
Simonize
St. Mary Hospital

Lawrenceville
Texas Oil Co.

Lemont
Citgo Petroleum

Lockport
Lockport Refinery

Marseilles
LaSalle

Meredosia
Foster Wheeler

Morris
Dresden Power Plant

Morrisville
Morrisville Powerhouse

Morton Grove
J.G. Braun Co.

North Kankakee
Armstrong Cork & Tile

Peoria
Powerton Powerhouse

Robinson
Marathon Oil Co.

Rockford
Rockford Electric

Watseka
Watseka Courthouse

Wood River
Equilon

Zion
Zion Plant