Overview
Hosston Substation is an operational electrical substation in the United States, owned and operated by Southwestern Electric Power Company. It operates at a voltage of 138 kV, serving the regional grid.
Hosston Substation is an operational electrical substation located in the United States, owned and operated by Southwestern Electric Power Company (SWEPCO). The facility operates at a voltage of 138 kV, classifying it as a high-voltage substation critical for regional power transmission and distribution. As part of the U.S. electrical infrastructure, Hosston Substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These standards ensure grid reliability and security, with compliance obligations for all transmission-level assets. The substation likely employs modern switchgear and automation systems to maintain stable voltage levels and efficient power flow. The substation plays a key role in the local grid, supporting the energy needs of the surrounding community and industrial users. Its location in the southern United States places it within a region with growing electricity demand, making its operational reliability essential for economic activity and residential supply.
Environmental context
The substation is situated in a rural area of northwestern Louisiana, near the town of Hosston. The region experiences a humid subtropical climate, with hot summers and mild winters, which can affect equipment performance and maintenance schedules. The surrounding landscape is primarily agricultural and forested, with minimal urban development, reducing the risk of vegetation-related outages but requiring ongoing vegetation management to prevent interference with power lines.
Frequently asked questions
Hosston Substation is located in the United States, near the town of Hosston in northwestern Louisiana. Its coordinates are approximately 32.884001 N, -93.883274 W.
Hosston Substation operates at a voltage of 138 kV, which is a common high-voltage level for transmission and distribution substations in the United States.
Hosston Substation is owned and operated by Southwestern Electric Power Company (SWEPCO), a utility serving parts of Arkansas, Louisiana, and Texas.
As part of the U.S. electrical grid, Hosston Substation must comply with NERC reliability standards and FERC regulations, which govern the operation and maintenance of transmission infrastructure.
A 138 kV substation steps down high-voltage electricity from transmission lines to lower voltages for distribution to homes and businesses, ensuring stable and reliable power supply to the local area.