Chemical and Petroleum Industries
Air Products and Chemicals
Akzo Nobel Surface Chemistry LLC
BP Amoco-Joliet Chemical Plant
BP Amoco-Whiting Refinery (Indiana)
CF Industries, Inc.
CITGO Petroleum Corporation
Dow Chemical Company
Equistar Chemicals, LP (now Lyondell)
Ferro Corporation, Keil Chemical Division
Hydrite Chemical Co.
LaRoche Industries Inc.
Matheson Gas Products
McIntyre Group Ltd.
Mobil (now Exxon Mobil)
Plainfield Propane, L.L.C.
Rhodia (formerly Rhone-Poulenc)
Waste Treatment Industry
City of Aurora, Illinois
City of Cincinnati, Ohio
Illinois Environmental Protection Agency
U.S. Army -- Fort Sheridan BRAC Office
Will County Emergency Management
Bethlehem Steel Corporation
Cerestar U.S.A. Inc.
Diversified CPC International, Inc.
Flexible Products Company
Ispat Inland Inc.
NTN American Bearing
Schwan's Sales Enterprises, Inc.
Seeler Industries, Inc.
TAKASAGO International Corp.
U.S. Steel -- Gary Works
Other (Publishing, Trade Associations, Law Firms, Consulting Firms)
American Chemistry Council (formerly Chemical Manufacturers Association)
Bell, Boyd & Lloyd
Bryan Cave LLP
Chemical Industry Council of Illinois
Chicago Manufacturing Center (Under grant from National Institute for Standards and Testing for Pollution Prevention communication assistance)
Civil & Environmental Consultants, Inc.
Earthtech (Formerly Rust Environmental -- worked as subconsultant on projects for Metra and Rhone-Poulenc [Rhodia])
Native American Management Services (as subconsultant for U.S. EPA, Office of Research and Development projects)
Northern Indiana Public Service Corporation (NIPSCO)
Turnkey Environmental Consultants, Inc.