Clients / Projects
- A/C Power Company
- Alabama Power
- Alcan Industries
- Alcoa
- Alliance Forest Products
- American Colloid Corporation
- American Refuel
- Amoco Oil Corp
- Arizona Public Service
- Ashland Chemical Co
- Associated Electric Co-op
- Atcon Corporation
- Atlantic City Electric
- Baker Petrolite
- Barns and Tucker
- BASF Corp
- Basin Electric
- Beaumont Birch Co
- Bethlehem Mines Corporation
- Bethlehem Steel Corporation
- Big Rivers Electric Cooperative Inc
- Black Hills Power & Light
- Borden Chemical
- Cajun Electric Power Coop Inc
- Calgon Corp
- Callidus Tech
- Carolina Power & Light
- Central Illinois Public Service Co
- Chevron USA, Inc
- Cincinnati Gas & Electric Co
- City of Ames
- Clay Boswell Steam Station
- Cleveland Electric Illuminating Co
- Colorado Ute Electric Assoc., Inc
- Commonwealth Edison
- Consolidated Edison Co
- Constellation Power Services
- Consumers Energy Co
- Cooperative Power Association
- Corning
- Dayton Power & Light Co
- Degussa
- Delmarva Power & Light Co
- Detroit Edison Company
- Dravo Lime Co
- DSM Copolymer
- Duke Energy Corp
- Duke Power Company
- Dupont
- Dynergy Midwest
- E. I. Dupont Company
- Empire District Electric Co
- Exxon Mobil Corp
- Fairfield Engineering Co
- Fibrowatt Thetford Ltd
- Flakt Incorporated
- Formosa Plastics
- Freeman United Coal Mining Co
- Fujian Pacific Electric Co Ltd
- Futura Industries
- G E Betz
- Georgia Pacific
- Georgia Power
- Glens Falls Cement
- Graybar Electric
- Great Lakes Dredging Co
- Hamon Research Cottrell, Inc
- Hebei Hanfeng Power Generation Co Ltd
- Hercules Chemical
- Houston Light & Power Co
- Illinois Power & Light Co
- International Paper
- Iowa Power & Light Co
- Kansas Power & Light Co
- Lake Eire Railroad Company
- Lansing Water & Light
- Lion Oil Co
- Los Angeles Dept of Water and Power
- Louisville Gas & Electric Co
- McNally Pittsburg Co
- Minnesota Power & Light Co
- Mirant Mid Atlantic, LLC
- Monongahela Power Co
- Monsanto Chemical
- Morton International
- Muscatine Power & Water
- Nalco Chemical Co
- Nat’l Thermal Power Corp Ltd of India
- Nevada Power Co
- New England Power Co
- Northern Indiana Public Service Co
- Northern States Power Co
- Ohio Edison
- Olmstead County
- Otter Tail Power
- PECO Energy
- Pennsylvania Electric Company
- Pennsylvania Power & Light
- Penntech Paper Inc
- PEPCO
- Phillips Alaska
- Pittsburgh & Conneaut Dock Co
- Pikesville Coal Company
- Polaroid Corp
- Powder River Coal Company
- Public Service Electric & Gas
- Public Service of Oklahoma
- Public Service of New Hampshire
- Queensland Power Australia
- Reliant Energy
- Rust Engineering
- Saline Water Conversion Corp
- Sask Power
- Sauer Industrial Contracting Inc
- Savannah Electric
- Savannah Energy Systems
- Seminole Electric
- Siemens Corporation
- Siemens Power
- Southern Indiana Gas & Electric
- Southwestern Public Service
- Stephens & Adamson Co
- Tesoro Alaska Petroleum
- Texas Municipal
- The Dayton Power & Light Co.
- Toledo Edison Co
- Tri State G & T Association
- Truesdale Company
- U S Steel Corp
- Union Camp
- Union Electric Co
- Uniroyal Chemical
- United Power Association
- University of Eau Claire
- US Army
- Virginia Electric & Power Co
- W. R. Grace
- Watkins Engineering Company
- West Elk Coal Company
- Wynnewood Refining Corp
- Wyodak Resources
- Xerox Corp