Southeast Energy Connector Project
From the ProvenHand pipeline wiki
Southeast Energy Connector Project is a natural gas pipeline expansion in Alabama, operated by Transcontinental Gas Pipe Line Company, LLC. Construction began in 2024. It runs 1.9 miles of 42" pipe.
| Southeast Energy Connector Project | |
|---|---|
| General information | |
| Kind | Pipeline project[1] |
| Project type | Expansion[2] |
| Status | In service[2] |
| Commodity | Natural gas[2] |
| Owner and operator | |
| Facility projects | |
| State | Alabama[1][2] |
| Counties | Chilton, Coosa[3] |
| Approved | 16 November 2023[1][3] |
| Construction started | 13 February 2024[4] |
| In service | March 2025[2] or 1 April 2025[5][sources disagree] |
| FERC docket | CP22-501[1] |
| FERC pre-filing docket | PF22-6[6] |
| Contractors | |
| Technical information | |
| Length | 1.9 mi[1][2] |
| Pipe size | 42"[2] |
| Capacity | 150 MMcf/d (FERC project list)[1][2] |
| Cost | $154.9 million (EIA estimate; no dollar year given)[2] or $154,907,369[3][sources disagree] |
| On ProvenHand | |
| Hands listed | 0 |
Southeast Energy Connector Project is a natural gas pipeline expansion in Alabama, operated by Transcontinental Gas Pipe Line Company, LLC. Construction began in 2024. It runs 1.9 miles of 42" pipe.
Contractorsedit
| Contractor | Work | Scope |
|---|---|---|
| SWCA Environmental Consultants[7] | Environmental consulting (permitting, field surveys, compliance support) | FERC application support, resource surveys, construction compliance support and post-construction monitoring |
| Michels Trenchless, Inc.[8] | HDD and bore | Coosa River HDD: 3,400 ft of 42-inch installed with dual maxi-rigs and conductor casing (Pipeliners Association of Houston Project of the Year 2025) |
Crossings
| Feature | Method |
|---|---|
| Coosa River (Chilton Loop)[9] | HDD |
Sources disagree
These sources give different values for the same fact. Each value is listed with the sources that give it.
| Fact | Values given |
|---|---|
| Cost | |
| In service |
Crew on ProvenHand
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Referencesedit
- “FERC: Approved Major Pipeline Projects (1997-Present)”. Federal Energy Regulatory Commission. Archived from the original on 1 July 2025. Retrieved 3 October 2026.
- “U.S. natural gas pipeline projects (Natural Gas Pipeline Projects)”. U.S. Energy Information Administration. Retrieved 3 October 2026.
- “Order Issuing Certificate, Southeast Energy Connector Project (CP22-501)”. FERC. 16 November 2023. Retrieved 3 October 2026.
- “Biweekly Construction Status Report (Feb 5-18, 2024), Southeast Energy Connector Project (CP22-501)”. Transcontinental Gas Pipe Line Company, LLC (filed with FERC). 21 February 2024. Retrieved 3 October 2026.
- “Notice that project facilities were placed into full service on 04/01/2025, Southeast Energy Connector Project (CP22-501)”. Transcontinental Gas Pipe Line Company, LLC (filed with FERC). 2 April 2025. Retrieved 3 October 2026.
- “FERC eLibrary docket CP22-501”. Federal Energy Regulatory Commission. 22 August 2022. Retrieved 3 October 2026.
- “Southeast Energy Connector in Chilton and Coosa Counties, Alabama (Transcontinental Gas Pipeline Company, LLC)”. SWCA. Retrieved 3 October 2026.
- “Coosa River Crossing Named Project of the Year”. Michels Corporation. 9 December 2025. Retrieved 6 October 2026.
- “Environmental Assessment, Southeast Energy Connector Project (CP22-501)”. FERC Office of Energy Projects. 24 March 2023. Retrieved 3 October 2026.
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