Redondo Power Plant
The Redondo Power Plant, or AES Redondo Beach is a power plant in Redondo Beach, California.

The power plant stood in for Rigel X as a filming location during the filming of the  pilot . The scenes in Redondo Power Plant were filmed on 25 May . Another location standing in for Rigel X was the Hyperion Water Treatment Plant. ( text commentary, ENT Season 4 DVD)

The power plant was built between 1954 and 1967. The power company AES California currently plans to replace it with a smaller facility, giving room for urban redevelopment.

External link 
 AES Redondo Beach – at AES California
Filming locations