Trichel Street Substation - Shreveport, Louisiana Electrical Substation

Trichel Street Substation is an operational electrical substation located in Shreveport, Louisiana, United States. Owned and operated by Southwestern Electric Power Company (SWEPCO), the facility plays a key role in the regional transmission network. The substation operates at a voltage of 138 kV, which is typical for sub-transmission and distribution-level infrastructure in the United States. The substation operates under the regulatory oversight of the Federal Energy Regulatory Commission (FERC) and the North American Electric Reliability Corporation (NERC) reliability standards. SWEPCO, a subsidiary of American Electric Power, serves customers in Arkansas, Louisiana, and Texas. The facility's 138 kV voltage level places it in the medium-to-high voltage range, supporting local distribution and industrial loads. As part of the SWEPCO grid, Trichel Street Substation contributes to the stability and reliability of electricity supply in the Shreveport area. Its location in an urban setting underscores its importance for residential, commercial, and industrial customers. The substation's operational status ensures continued service to the community.

Located in Shreveport, Louisiana, the substation sits in a region with a humid subtropical climate, which can affect equipment performance and maintenance schedules. The facility's urban setting means it is subject to local land-use regulations and potential electromagnetic field considerations. As part of the broader grid, it supports the integration of renewable energy sources and helps manage load fluctuations.