Overview
Corn Trail Switching Station is a 345 kV substation operated by Oncor in Texas, United States. It plays a key role in the regional transmission grid, ensuring reliable power distribution.
Corn Trail Switching Station is a high-voltage substation located in Texas, United States, operated by Oncor. With a voltage level of 345 kV, it is classified as a transmission-level facility, critical for long-distance power transfer and grid stability. The station is part of the broader Electrical Infrastructure serving the region. Operating under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), the facility adheres to strict reliability standards. Substations like Corn Trail are essential nodes in the grid, enabling voltage transformation and switching operations. The 345 kV class is typical for bulk power transmission, connecting generation sources to load centers. As an operational substation, Corn Trail Switching Station supports the reliability of the Texas Interconnection, which is managed by the Electric Reliability Council of Texas (ERCOT). Its location in a rural area contributes to grid resilience by providing redundancy and load balancing. The facility's ongoing operation ensures stable electricity supply to surrounding communities and industries.
Environmental context
The substation is situated in a rural area of Texas, characterized by open grasslands and agricultural land. Its operation involves electromagnetic fields and potential impacts on local wildlife, though modern substations are designed to minimize ecological disruption. The facility's high voltage (345 kV) requires careful siting to avoid sensitive habitats, and its presence supports the integration of renewable energy sources in the region.
Frequently asked questions
Corn Trail Switching Station is located in Texas, United States, at coordinates 31.818833, -98.663648.
The substation operates at 345 kV, which is a standard voltage for high-voltage transmission in the United States.
The substation is operated by Oncor, a major electric transmission and distribution utility in Texas.
As part of the US grid, Corn Trail Switching Station must comply with NERC reliability standards and FERC regulations for transmission assets.
Switching stations allow for the routing and isolation of transmission lines, enhancing grid flexibility and reliability. They are critical for maintenance and emergency operations.