Southern Company is an American gas and electric utility holding company based in the Southern United States. It is headquartered in Atlanta, Georgia, with executive offices located in Birmingham, Alabama. As of 2021 it is the second largest utility company in the U.S. in terms of customer base. Through its subsidiaries it serves 9 million gas and electric utility customers in 6 states. Southern Company's regulated regional electric utilities serve a 120,000-square-mile (310,000 km2) territory with 27,000 miles (43,000 km) of distribution lines.
Atmos Energy Corporation, headquartered in Dallas, Texas, is one of the United States' largest natural-gas-only distributors, serving about three million natural gas distribution customers in over 1,400 communities in nine states from the Blue Ridge Mountains in the East to the Rocky Mountains in the West.
Sonat, Inc., was a large Fortune 500 American energy holding company headquartered in Birmingham, Alabama. The company was founded in 1928 and was listed on the New York Stock Exchange under the ticker symbol "SNT". Sonat was primarily involved in transmission and marketing natural gas and oil and gas exploration and production. The company was also involved in contract offshore drilling until 1995 when the offshore business became Transocean. In 1999 Sonat merged with El Paso Corporation. The company's corporate headquarters was located in the AmSouth-Sonat Tower in downtown Birmingham.
El Paso Corporation was a provider of natural gas and related energy products and was one of North America's largest natural gas producers until its acquisition by Kinder Morgan in 2012. It was headquartered in Houston, Texas, United States.
Elba Island is an island in the Savannah River, near the US port city of Savannah, Georgia, on the Atlantic Ocean. It functions as an import and export facility for liquefied natural gas. The island lies five miles downstream from the city of Savannah, and is part of Chatham County, Georgia. Its name comes from the Mediterranean island of Elba.
El Paso Natural Gas (EPNG) is an American company and a 10,140-mile pipeline system consisting of a system of natural gas pipelines that brings gas from the Permian Basin in Texas and the San Juan Basin in New Mexico and Colorado to West Texas, New Mexico, Nevada, California, and Arizona. It also exports some natural gas to Mexico.
Sea Robin Pipeline is a submarine natural gas pipeline system which brings natural gas from the offshore oil wells in the Ship Shoal area of the central Gulf of Mexico onto the central Louisiana coast.
Southern Natural Pipeline (Sonat) is a natural gas pipeline system which brings gas from the Louisiana Gulf of Mexico coast to the southeastern United States. It also has a connection to the Elba Island LNG terminal in Georgia. It is owned by Kinder Morgan and is part of its Birmingham, Alabama based Southern Natural Gas division. Its FERC code is 6.
Tennessee Gas Pipeline (TGPL) is a set of natural gas pipelines that run from the Texas and Louisiana coast through Arkansas, Mississippi, Alabama, Tennessee, Kentucky, Ohio, and Pennsylvania to deliver natural gas in West Virginia, New Jersey, New York, and New England. The 11,900-mile (19,200 km) long system is operated by the Tennessee Gas Pipeline Company, a subsidiary of Kinder Morgan. It is one of the largest pipeline systems in the United States. Its FERC code is 9. TGP's PHMSA pipeline operator i.d. is 19160.
Transcontinental Gas Pipe Line (Transco) is a natural gas pipeline which brings gas from the Gulf coast of Texas, Louisiana, Mississippi, and Alabama, through Georgia, South Carolina, North Carolina, Virginia, Maryland, and Pennsylvania to deliver gas to the New Jersey and New York City area. It is owned by the Williams Companies. Its FERC code is 29.
Kinder Morgan, Inc. is one of the largest energy infrastructure companies in North America. The company specializes in owning and controlling oil and gas pipelines and terminals.
Sempra is a North American public utility holding company based in San Diego, California. The company is one of the largest utility holding companies in the United States with nearly 40 million consumers. Sempra's focus is on electric and natural gas infrastructure and its operating companies include: Southern California Gas Company (SoCalGas) and San Diego Gas & Electric (SDGE) in Southern California; Oncor Electric Delivery Company in Texas; and Sempra Infrastructure, with offices in California and Texas.
The Regions Center is a 390-foot (120-meter) tall, 30 story office tower located at the northwest corner of 20th Street and 5th Avenue North in Birmingham, Alabama, United States.
Southern Company Gas, formerly AGL Resources, is an American Fortune 500 energy services holding company headquartered in Atlanta, Georgia. The company's operations consist of natural gas distribution, wholesale services, retail operations, and midstream operations. Southern Company Gas is one of the largest natural gas distribution companies in the United States. The company serves approximately 4.5 million utility customers through its regulated distribution subsidiaries across four states. Southern Company Gas made the Fortune 500 list in 2015, Forbes 2000 in 2006, and is a member of the S&P 500 Index. In 2016, Southern Company acquired AGL Resources and renamed it Southern Company Gas.
Southern LNG is an American re-gasification facility on Elba Island, in Chatham County, Georgia, five miles downstream from Savannah, Georgia. The initial authorization for the Elba Island facility was issued in 1972. LNG shipments ceased during the first half of 1980. On March 16, 2000, the project received Federal Energy Regulatory Commission (FERC) authorization to re-commission and renovate the LNG facilities.
Coastal Corporation was a diversified energy and petroleum products company headquartered at 9 Greenway Plaza in Greenway Plaza, Houston, Texas. The company was founded in 1955 by Oscar Wyatt and incorporated in 1955 as Coastal States Gas Producing Company. It merged with the El Paso Corporation in 2001. As of 1999, Coastal was a Fortune 500 company with 13,300 employees and annual revenues of $8.2 billion.
The Plantation Pipe Line Company, headquartered in Alpharetta, Georgia, delivers refined petroleum products to communities and businesses throughout the South and parts of the Eastern United States. The company is owned by a partnership between Exxon and the pipeline operator Kinder Morgan. Plantation consists of 3,100 miles of pipeline, originating at Baton Rouge, Louisiana, and terminating near Washington D.C. The pipeline travels through the coastal states of Louisiana, Mississippi, Alabama, Georgia, South Carolina, North Carolina, Virginia, and Maryland. A branch from the main pipeline also reaches into Tennessee. Much of the pipeline route parallels the path of Colonial Pipeline and many terminals along the route can receive products from either pipeline. Major metropolitan markets served by Plantation include: Birmingham, Atlanta, Chattanooga, Knoxville, Greenville/Spartanburg, Charlotte, Greensboro, Roanoke, Richmond, and Washington.
$528 million USD (2007)