Overview
San Benito Substation is an operational electrical substation in Texas, United States, owned and operated by American Electric Power. It operates at a voltage of 69 kV, serving the local grid.
San Benito Substation is an operational electrical substation located in Texas, United States. Owned and operated by American Electric Power, it is a key node in the regional transmission and distribution network. The substation operates at a voltage of 69 kV, which is typical for sub-transmission and distribution-level infrastructure in the United States. As part of the American Electric Power system, San Benito Substation falls under the regulatory oversight of the Federal Energy Regulatory Commission (FERC) and must comply with North American Electric Reliability Corporation (NERC) reliability standards. These standards ensure grid stability and security, including requirements for maintenance, protection systems, and operational coordination. The 69 kV voltage level indicates that this substation likely serves a mix of industrial, commercial, and residential customers in the surrounding area. The substation's location in southern Texas places it in a region with growing energy demand due to population and economic expansion. Its role in the grid is critical for maintaining reliable electricity supply to local communities and supporting the integration of renewable energy sources, such as wind and solar, which are prevalent in Texas. The facility's operational status and compliance with NERC standards contribute to the overall resilience of the regional electrical infrastructure.
Environmental context
The substation is located in a region with a subtropical climate, characterized by hot summers and mild winters, which can influence electrical infrastructure design and maintenance. The area is also prone to hurricanes and tropical storms, necessitating robust physical security and flood mitigation measures. The substation's 69 kV voltage level suggests it is part of the distribution network, which is more directly exposed to environmental stressors than high-voltage transmission lines. Proper vegetation management and equipment weatherproofing are essential to minimize outage risks.
Frequently asked questions
San Benito Substation is located in Texas, United States, near the city of San Benito. Its coordinates are approximately 26.14° N, -97.64° W.
San Benito Substation operates at a voltage of 69 kV, which is a common voltage level for sub-transmission and distribution substations in the United States.
San Benito Substation is owned and operated by American Electric Power (AEP), one of the largest electric utilities in the United States.
As part of the US electrical grid, San Benito Substation must comply with NERC reliability standards and FERC regulations. These standards cover areas such as maintenance, protection systems, and operational coordination to ensure grid reliability.
A 69 kV substation typically serves as a distribution substation, stepping down voltage from transmission levels (e.g., 138 kV or higher) to lower voltages for local distribution. It supplies electricity to industrial, commercial, and residential customers in its service area.