The total cost of the Ivanpah project was $2.2 billion .
The Ivanpah Solar Power Facility , BrightSource 's 392 MW , 3,900 - acre ( 16 km ) plant opened on February 13 , 2014 .
The total cost of the Ivanpah Solar Power Facility project was $2.2 billion .
The Ivanpah Solar Power Facility , BrightSource 's 392 MW , 3,900 - acre ( 16 km ) plant opened on February 13 , 2014 .