Overview
Flint Creek Substation, operated by Southwestern Electric Power Company, is a 345/161 kV substation in the United States. It plays a key role in regional grid stability and power distribution.
Flint Creek Substation is an electrical substation located in the United States, operated by Southwestern Electric Power Company (SWEPCO). The facility operates at voltage levels of 345 kV and 161 kV, indicating its role in both high-voltage transmission and sub-transmission. As part of SWEPCO's network, it supports the bulk power system in the region. The substation is situated in a rural area near the Oklahoma-Arkansas border, serving local communities and industrial loads. Its dual voltage levels allow it to interconnect with major transmission lines and distribute power to lower-voltage distribution networks. The facility is operational and contributes to the reliability of the electric grid in the region. Flint Creek Substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These standards ensure the substation meets reliability and security requirements. The facility's location and voltage levels make it a critical node for maintaining grid stability and supporting economic activity in the area.
Environmental context
The substation is located in a rural area with mixed agricultural and forested land use. Its operation involves electromagnetic fields and potential impacts on local wildlife, but standard mitigation measures are employed. The facility's design includes oil containment systems for transformers to prevent soil and water contamination.
Frequently asked questions
Flint Creek Substation is located in the United States, near the border of Oklahoma and Arkansas, with coordinates 36.254015, -94.527606.
Flint Creek Substation operates at 345 kV and 161 kV, serving both high-voltage transmission and sub-transmission functions.
Flint Creek Substation is operated by Southwestern Electric Power Company (SWEPCO), a subsidiary of American Electric Power.
Flint Creek Substation must comply with NERC reliability standards and FERC regulations for transmission-level assets, ensuring grid stability and security.
A 345 kV substation like Flint Creek serves as a critical node in the high-voltage transmission network, stepping down power for distribution and interconnecting major power lines to maintain grid reliability.