In environmental impact, results are mixed. With the ability to invest profits to satisfy further energy demand, producers like TXU are proposing eleven new coal-fired powerplants. Coal powerplants are cheaper than natural gas-fired powerplants, but produce more pollution. When the private equity firms Kohlberg Kravis Roberts and the Texas Pacific Group announced the take-over of TXU, the company which was known for charging the highest rates in the state and were losing customers, they called off plans for eight of the coal plants. TXU had invested more heavily in the other three. A few weeks later the buyers announced plans for two cleaner IGCC coal plants.
Residents and business owners have been able to shop Texas electricity supply rates for more than a decade. When Texans gained the ability to choose their desired energy company in 2002, the electric industry divided into two parts: supply and delivery. Retail energy companies in Texas compete for business, offering a variety of term agreements and supply rates for consumers to choose from.
Variable-rate plan:A variable-rate plan means the rate you pay for your electricity may fluctuate based on the market price of energy. Energy price depends on many factors, like weather, demand, fuel prices, the distribution system and the market. Variable-rate plans are flexible because you are not locked into a contract; however, you’ll pay a higher price in high-demand seasons like summer. A variable-rate plan might be ideal for you if you like to shop around and keep an eye on prices.
Database of State Initiatives for Renewables & Efficiency (DSIRE) is a company and website that compiles a list of all the energy incentives available in the United States, by a particular state. The idea is to help inform the public about the latest and greatest energy programs and initiatives – all from one location. DSIRE receives funding from the United States Department of Energy and is run by the N.C. Clean Energy Technology Center and N.C State University. Browsing the site programs gives you access to viewing all Texas related initiatives.
We've pioneered our techniques and grown our expertise in the retail energy industry for more than a decade. With hundreds of thousands of customers and firm investor backing, we're a company you can count on. Spark Energy is also proud to be a publically traded company: our NASDAQ ticker is SPKE. Visit our investor relations page for more information.
You can switch power supply providers to find more agreeable terms, snag a better rate or get green electricity. If you have a month-to-month plan for your power supply, switch at the end of any billing month. If you are locked into a longer contract and want to exit early, you may want to investigate what fees may be assessed if you switch. Power supply will be the same when you switch power providers, so you don't have to worry about sub-standard electricity supply.
Fixed-rate supply plans offer price-protected supply rates for the length of a term agreement. The price per kilowatt hour (kWh) will remain the same throughout your term, even if the market price fluctuates. A fixed-rate supply plan can range from three months to five years, so it’s important to find the term length that works best for your situation.

TDU Delivery Charge: TDU stands for transmission and delivery utility — in other words, the utility company in your area that is actually piping the energy from the power generation companies into your home. (Remember, REPs in Texas are just the middleman.) The TDU delivery charge is set by the utility and is consistent from plan to plan and provider to provider within its service areas. For example, AEP , the TDU for Corpus Christi, charges the same delivery fee for all TXU, Direct Energy, and Reliant plans. You don't typically get a choice in utility company, and therefore, these fees are pretty much unavoidable, non-negotiable, and won't factor into choosing an electricity plan or provider.
We've pioneered our techniques and grown our expertise in the retail energy industry for more than a decade. With hundreds of thousands of customers and firm investor backing, we're a company you can count on. Spark Energy is also proud to be a publically traded company: our NASDAQ ticker is SPKE. Visit our investor relations page for more information.
One desired effect of the competition is lower electricity rates. In the first few years after the deregulation in 2002, the residential rate for electricity increased seven times, with the price to beat at around 15 cents per kilowatt hour (as of July 26, 2006, www.powertochoose.org) in 2006. However, while prices to customers increased 43% from 2002 to 2004, the costs of inputs rose faster, by 63%, showing that not all increases have been borne by consumers.[7] (See Competition and entry of new firms above for discussion on the relationship between retail prices, inputs, and investment.)

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You may have noticed a lot of electric companies offering a ton of plans and services. But not all light companies in Texas are created equal. So which one is right for you? At Amigo Energy, we want you to trust that you’re getting a custom energy plan at a good price—not just a quick fix that’ll cost you more down the road. In fact, JD Power gave us four out of five stars for pricing, beating out a ton of other large retail electricity providers.4
Utility companies are responsible for transmission and delivery of electricity even in energy deregulated parts of Texas and should be contacted in the event of a power outage. Your retail energy supplier may provide you competitive electric rates or exceptional customer service, but they cannot repair power lines or restore your service. In the case of an emergency, contact:
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