In my March/April 2014 Commentary, I wrote about the contract signing between Mitsubishi Hitachi Power Systems and Grand River Dam Authority (GRDA), Oklahoma's state-owned electric utility with headquarters in Vinita. On March 21, 2014, GRDA became the first electricity generator in the western hemisphere to purchase a Mitsubishi Hitachi 501 J series combined-cycle gas turbine. I wrote that the 495-MW plant was being built near my home and that I would share the progress with you.
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