Here’s the data set I used.
Feel free to point out any errors.
http://energyalmanac.ca.gov/electricity/electricity_gen_1983-2012.xls
Your first error starts with the ca.gov address. The land of fruits and nuts, and gubmint cpas with creative writing classes.
There is a 1.9 GW coal plant buried in the “Other Imports” line. That is a serious business power plant.