Customer: Holtec International 
Owner: Kiewit Corporation
Location: Los Angeles, USA 
Material Standard: Chinese GB
Fabrication Code: AISC & AWS D1.1
Tonnage: 1,118 MT
Duration: Feb.2014 ~ Jun.2014
USSL Project No.: 9014
Project Description:
The Scattergood Generating Station Repowering Project has replaced the existed Unit 3 with a highly efficient combined cycle (natural gas and steam) turbine and two simple-cycle turbines. Both the combined-cycle and the simple-cycle turbines have fast start and ramp-up capabilities for short-term increases in electrical demand and for more flexible integration of renewable energy.
The new generating units was 33% more fuel efficient than the existed Unit 3 and feature advanced pollution control systems, thereby reduced emissions of air pollutants and greenhouses gases. The project was also greatly reduce harmful impacts on marine habitat by replacing the current ocean cooling system at Unit 3 with an air-cooled condenser for the combined-cycle unit and an air-cooled heat exchanger for the smaller simple-cycle units.