Cousins to the gladiola, these are hardy plants that produce clumps of green sword-shaped leaves, with tall, arching spikes of funnel-shaped blossoms appearing in mid to late summer.
The 10 biggest U.S. electric utilities visualized. Duke Energy's merger with Progress Energy, completed in July 2012, created the largest electric utility in the United States. In fact, two of the three largest U.S. utilities are the result of recent mergers. Exelon, third on the list of the 10 biggest U.S. utilities, merged with Constellation Energy in March 2012. Duke will now service 7 million retail customers across six states.
Fortis completes acquisition of the largest independent transmission utility in the United States for US$11.8 billion We are a leader in the North American Electric and Gas Utility Industry From our beginnings as a small, provincial utility we have grown and transformed our company to approximately $48 billion in assets, bringing energy to over 3 million customers