ANR Pipeline

ANR Pipeline is a United States natural-gas transmission company operating a major interstate pipeline system between producing regions in the South and consuming markets in the Midwest and Great Lakes area. Its network serves gas originating in Texas, the Oklahoma Panhandle region, and Louisiana, with the system’s principal Texas and Louisiana legs converging near Chicago. The company is a midstream infrastructure operator: its role is to transport natural gas for commercial customers rather than sell household gas directly to end consumers. The business traces its corporate history to the Michigan-Wisconsin Pipe Line Company, established on July 25, 1945. In the postwar period, the company developed a long-distance pipeline intended to carry Texas gas north and east toward Michigan, Wisconsin, Missouri, Iowa, and related regional markets. Federal approval for the construction of the system was obtained in 1947, and the Michigan-Wisconsin Pipeline entered service on November 1, 1949. The original route began in Hansford County in the Texas Panhandle and crossed Oklahoma, Kansas, Nebraska, Missouri, and Iowa before reaching Illinois, where it divided into routes serving Michigan and Wisconsin. In 1984, the Michigan-Wisconsin Pipe Line Company adopted the ANR Pipeline Company name to align more closely with its parent, American Natural Resources. Subsequent ownership changes linked the business to a succession of larger energy groups. American Natural Resources was acquired by Coastal Corporation in 1985; Coastal was acquired by El Paso Energy in 2001; and El Paso Energy sold ANR Pipeline to TransCanada Corporation in 2007. TransCanada later became TC Energy, under which ANR Pipeline remains part of the company’s U.S. natural-gas pipeline portfolio. ANR Pipeline’s operating proposition is based on long-haul transportation, access to supply basins, market interconnections, compression, and delivery to utilities, marketers, industrial users, and other wholesale customers. Its geographic importance comes from linking southern gas production with large demand centers in the Midwest and Great Lakes region. The system also reflects the historical development of the U.S. interstate pipeline industry, in which long-distance networks enabled producing regions to serve markets far beyond their immediate geography. The company’s history has also included operational incidents, including explosions reported in New Castle, Indiana, in 1993 and offshore Louisiana in 2008, and a pipeline rupture in Berrien County, Michigan, in 2014 that led to the evacuation of approximately 520 people. These events are part of the documented operating history of the system. No reliable information in the supplied material identifies a founder, current executives, public ticker, or standalone consumer-facing website for ANR Pipeline.

ANR Pipeline originated as the Michigan-Wisconsin Pipe Line Company, which was founded on July 25, 1945, during the expansion of the U.S. interstate natural-gas transmission sector. The company’s initial purpose was to develop a long-distance system capable of moving gas from Texas production areas to markets in the Midwest and Great Lakes region. In 1947, the company received federal authorization to construct a pipeline project estimated at $52 million and extending approximately 1,800 miles. The planned system began in Hansford County in the Texas Panhandle and crossed Oklahoma, Kansas, Nebraska, Missouri, and Iowa before reaching Illinois. From Illinois, the line divided into branches serving Michigan and Wisconsin. The Michigan-Wisconsin Pipeline began operations on November 1, 1949, establishing the foundation of the transmission network later associated with ANR Pipeline. The route was strategically significant because it connected southern gas supplies with markets that were geographically distant from producing regions. Over time, the company’s infrastructure and operating scope developed within the broader U.S. natural-gas pipeline network, serving utilities, marketers, industrial customers, and other wholesale transportation users. The company changed its name in 1984 from Michigan-Wisconsin Pipe Line Company to ANR Pipeline Company. The change was intended to associate the pipeline more closely with its parent, American Natural Resources. Ownership then passed through several energy-company transactions. American Natural Resources was acquired by Coastal Corporation in 1985. El Paso Energy acquired Coastal Corporation in 2001. In 2007, El Paso Energy sold ANR Pipeline to TransCanada Corporation. TransCanada subsequently adopted the name TC Energy, and ANR Pipeline became part of that group’s U.S. natural-gas pipeline portfolio. The documented operating history includes several incidents. An explosion was reported at New Castle, Indiana, in 1993. In 2008, an offshore explosion occurred near Marsh Island, Louisiana, while a vessel was handling gas from a shut pipeline section; six crew members were injured and one person was reported missing. In 2014, a rupture in Benton Township, Berrien County, Michigan, resulted in the evacuation of about 520 people. These events form part of the public record concerning the pipeline system, but the supplied material does not provide enough detail to characterize their causes, regulatory outcomes, or financial consequences. Today, ANR Pipeline is principally understood as a transmission-infrastructure business rather than a retail energy brand. Its network delivers gas from Texas, the Oklahoma Panhandle region, and Louisiana toward the Midwest and Great Lakes, with major Texas and Louisiana legs meeting near Chicago. Reliable information supplied for this dossier does not establish a detailed executive roster, a standalone public listing, or a confirmed current corporate website.

• 2007

  ANR Pipeline sold to TransCanada

  [1]ANR Pipelineen.wikipedia.org

  El Paso Energy sold ANR Pipeline to TransCanada Corporation, which later became TC Energy.

• 2001

  Coastal Corporation acquired by El Paso Energy

  [1]ANR Pipelineen.wikipedia.org

  El Paso Energy acquired Coastal Corporation, becoming the corporate owner associated with ANR Pipeline.

• 1985

  American Natural Resources acquired by Coastal Corporation

  [1]ANR Pipelineen.wikipedia.org

  Coastal Corporation acquired American Natural Resources, placing ANR Pipeline within a new corporate ownership structure.

• 1984

  Company renamed ANR Pipeline Company

  [1]ANR Pipelineen.wikipedia.org

  The predecessor adopted the ANR Pipeline Company name to identify more closely with its parent, American Natural Resources.

• 1949

  Michigan-Wisconsin Pipeline begins operations

  [1]ANR Pipelineen.wikipedia.org

  The pipeline entered service on November 1, 1949, running from the Texas Panhandle through several Plains and Midwestern states to Illinois, where it branched toward Michigan and Wisconsin.

• 1947

  Federal approval granted for major pipeline project

  [1]ANR Pipelineen.wikipedia.org

  Federal approval was obtained for an approximately 1,800-mile pipeline project estimated at $52 million, linking Texas with Michigan, Wisconsin, Missouri, and Iowa markets.

• 1945

  Michigan-Wisconsin Pipe Line Company founded

  [1]ANR Pipelineen.wikipedia.org

  The predecessor company was established on July 25, 1945, to develop natural-gas transmission infrastructure connecting southern production areas with Midwestern markets.

U.S. midstream natural-gas transmission infrastructure operator

• Natural-gas pipeline transportation · 1949

  ANR natural-gas transmission system

  ANR Pipeline’s principal offering is its interstate natural-gas transmission network. The system receives gas from supply areas including Texas, the Oklahoma Panhandle region, and Louisiana, then transports it toward Midwest and Great Lakes markets. Its historical Texas route crossed the Plains and central Midwest before branching in Illinois toward Michigan and Wisconsin, while the broader system includes major legs that converge near Chicago. The infrastructure serves wholesale transportation customers such as utilities, marketers, producers, and industrial users.

• 2007

  Sale of ANR Pipeline to TransCanadaM&A

  Background

  ANR Pipeline was held within El Paso Energy following El Paso’s acquisition of Coastal Corporation.

  Action taken

  El Paso Energy sold ANR Pipeline to TransCanada Corporation.

  Aftermath

  The pipeline entered TransCanada’s U.S. natural-gas infrastructure portfolio; TransCanada later became TC Energy.

  Source

• 1984

  Adoption of the ANR Pipeline nameStrategy

  Background

  The predecessor company operated as Michigan-Wisconsin Pipe Line Company, while its parent was American Natural Resources.

  Action taken

  The company changed its name to ANR Pipeline Company to align its identity more closely with American Natural Resources.

  Aftermath

  The ANR name became the enduring identity of the pipeline business and continued through later ownership changes.

  Source

1. 1ANR Pipelineen.wikipedia.org