Electricity can be generated from a variety of sources, including steam, natural gas, water, nuclear, and even the sun. Learn more about the various ways electricity is generated:

• Fusion
• Gas Turbines
• Geothermal
• Hydroelectric Power
• Nuclear Energy
• Photovoltaics
• Pressurized Water Reactor
• Solar Energy
• Steam Turbines

TXU Energy (REP Certificate No. 10004) and Luminant are not the same company as Oncor Electric Delivery and are not regulated by the Public Utility Commission of Texas, and you do not have to buy TXU Energy's or Luminant's products to continue to receive quality regulated services from Oncor Electric Delivery.