Nuclear: All major reactor designs, including
- Westinghouse Pressurized Water Reactors (PWR)
- Framatome Pressurized Water Reactors (PWR)
- GE Boiling Pressurized Water Reactors (BPWR)
- Russian RBMK Reactors (RBMK)
Fossil: More than 50 coal- and gas-fired power generation plants, including
- Duke Power
- Carolina Power and Light
- Georgia Power
- First Energy
- Pennsylvania Power and Light
- Wisconsin Electric Power
- Virginia Power
- American Electric Power
Refineries: Numerous oil and gas refineries, including
- Esso/Imperial Oil
- BP
- Marathon Ashland
