Sea Speed said:
Generation was not the problem, it was transmission. What good is a generator going to do if you can't transmit the power?
This is not a defense of CP, just reality.
If you read the article or watched any of the hearing, the criticism was not about the generators not being used, it was that centerpoint went way deeper into mobile generation post-Uri than any other utility (500MW vs 11MW of next largest IIRC). On top of that, they went with the smaller company, and the bid was 50% higher than the larger company.
Reason being is they get their guaranteed rate of return return from the PUC on capital projects, not on maintenance costs. So they overbought and overpaid on generators.
ETA: Oh and the PUC blithely rubber stamped it all despite a judge denying the spend.