Overview
Cantwell Substation is an operational electrical substation located in the United States, owned by Valero. It operates at a voltage of 138 kV, serving as a critical node in the regional power grid.
Cantwell Substation is an operational electrical substation located in the United States, owned by Valero. The facility operates at a voltage of 138 kV, which is a common transmission-level voltage in North America, indicating its role in bulk power transfer and grid stability. The substation is situated in the Gulf Coast region, an area with a high concentration of industrial facilities, including refineries and petrochemical plants. As a 138 kV substation, it likely serves as a key interconnection point for industrial loads, ensuring reliable power supply to critical infrastructure. The facility operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and is subject to Federal Energy Regulatory Commission (FERC) oversight for reliability standards. Cantwell Substation plays a vital role in maintaining grid stability in its region, supporting both industrial and residential electricity demand. Its ownership by Valero, a major energy company, underscores its importance in powering refining and processing operations. The substation's operational status and voltage level highlight its contribution to the resilience of the local electrical infrastructure.
Environmental context
The substation is located in an industrial area near Corpus Christi, Texas, a region with a mix of urban development and coastal ecosystems. The 138 kV voltage level suggests it is a medium-to-high voltage facility, critical for grid stability in an area prone to hurricanes and extreme weather. Its proximity to industrial facilities means it must adhere to stringent reliability standards to prevent outages that could impact both economic activity and environmental safety.
Frequently asked questions
Cantwell Substation is located in the United States, near Corpus Christi, Texas, at coordinates 27.811401, -97.444370.
Cantwell Substation operates at a voltage of 138 kV, which is a standard transmission-level voltage in the United States.
Cantwell Substation is owned by Valero, a major energy company involved in refining and petrochemicals.
As a substation in the United States, Cantwell Substation must comply with NERC reliability standards and FERC regulations to ensure grid stability and security.
A 138 kV substation typically serves as a transmission-level node, stepping down voltage for distribution or interconnecting industrial loads, and is critical for maintaining grid reliability.