It operates through the following business segments: Coal Operations, Power Operations, Railway Operations, Port Operations and Shipping Operations.
They want Suez to split its water and power operations into separate firms because, they say, the two would be more efficient apart.
One reason for the current development blitz has been a Congressional decision to extend for at least another year what is effectively a subsidy for wind power operations.
"Absent being successful in getting loads down, we could be looking at quadrupling of the power rates," said Paul Norman, head of power operations at Bonneville.
Iberdrola would also have to divest Energy East's fossil fuel generating plants, though it could retain the company's hydroelectric power operations.
A federal court has forced a major shift in hydroelectric power operations along the Missouri River, in a ruling intended to provide at least temporary safeguards for Indian graves that are being exposed by record-low water levels.
