Hartburg – Sabine Junction Line is a 500kV overhead line with a length of 37.01km from Hartburg, Texas, US, to Sabine, West Virginia, US.

The project, which is currently in the planning stage, is expected to be commissioned in 2023.


Hartburg – Sabine Junction Line is an overhead line that will be operated by Entergy Texas. The line will carry alternating current (AC).

Approximately $115m was financed by the authorities to undertake the construction works of the project.

Hartburg – Sabine Junction Line project development status

The construction works on the Hartburg – Sabine Junction Line project will be commenced in 2021 and commissioning is expected in 2023.

About Entergy Texas

Entergy Texas Inc (Entergy Texas), a subsidiary of Entergy Corp, is an electric utility that generates, transmits and distributes electricity. The utility offers services such as online bill payment, surge protection, electric metering, rebates and incentives, outage reporting, energy saving tips, connect and disconnect service, meter reading, online energy audit, power restoration, net metering, energy efficiency, electrical safety, budget billing, power line safety, energy conservation and capital credits. It operates through a network of power distribution and transmission poles and lines, and substations.


All publicly-announced T&D Line & Substation projects included in this analysis are drawn from GlobalData’s Power IC. The information regarding the projects is sourced through secondary information sources such as country specific utility players, company news and reports, statistical organisations, regulatory body, government planning reports and their publications and is further validated through primary from various stakeholders such as power utility companies, consultants, energy associations of respective countries, government bodies and professionals from leading players in the power sector.