Gila River Power Station
Owners: SRP (Block 4), TEP (Block 3) and Beal Bank (Blocks 1 and 2).
In October 2017, SRP's Board of Directors approved the purchase of Blocks 1 and 2. The transaction for Blocks 1 and 2 is expected to close by early 2018.
Description: SRP's Power Block 4 is a combined cycle unit with two combustion turbines and two heat recovery steam generators.
Location: Gila Bend, Ariz.
Capacity: 2,200 MW. SRP's Power Block 4 has a capacity of 550 MW.
SRP's owned share of capacity, pending SRP's transaction of Blocks 1, 2 and 4 in early 2018, will be 1,650 MW.
Fuel source: Natural gas
Plant construction: Construction began in 2001, and the plant went online in 2003.