- Perry Nuclear Power, OH
- Menehune Water, Hawaii
- AK Steel, USA
- Dupont, USA
- General Electric, OH
- General Motors, USA
- Honda, USA
- Catalytica Jet Test, CA
- Worthington Cylinders, USA
- Disney World, FL
- Panama Canal, Panama
- Shell Oil, Qatar
- American Electric Power, OH
- US Boarder Control, TX
- Eastern KY Power, KY
- Lincoln Electric, OH
- Luminant Power, Trinidad
- Guernsey Power, OH