Overview
Sinton Substation is an operational electrical substation in Texas, United States, owned and operated by American Electric Power. It operates at 69 kV, serving the regional grid.
Sinton Substation is an operational electrical substation located in Texas, United States. Owned and operated by American Electric Power, it is part of the company's extensive transmission and distribution network. The facility operates at a voltage of 69 kV, classifying it as a medium-voltage substation that plays a role in stepping down power for local distribution. As a substation within the United States, Sinton Substation operates under the regulatory framework established by the Federal Energy Regulatory Commission (FERC) and adheres to reliability standards set by the North American Electric Reliability Corporation (NERC). These standards ensure grid stability and security, particularly for transmission-level assets. The 69 kV voltage level is typical for subtransmission systems that connect bulk power sources to distribution networks. The substation's location in Texas places it within the Electric Reliability Council of Texas (ERCOT) grid, which manages the majority of the state's electrical load. Sinton Substation supports the local community by facilitating reliable electricity delivery to residential, commercial, and industrial customers in the region. Its operational status ensures continued grid connectivity and energy access.
Environmental context
The substation is located in a rural area of Texas, near the city of Sinton. The surrounding environment is characterized by flat terrain and agricultural land. Substations like this one have minimal direct environmental impact, though they are essential for integrating renewable energy sources such as wind and solar, which are prevalent in Texas. The facility's 69 kV voltage level indicates it is part of the subtransmission network, which helps reduce transmission losses over shorter distances.
Frequently asked questions
Sinton Substation is located in Texas, United States, near the city of Sinton. Its coordinates are approximately 28.030861 N, -97.512595 W.
Sinton Substation is owned and operated by American Electric Power (AEP), a major utility company in the United States.
Sinton Substation operates at 69 kV (69,000 volts), which is a medium-voltage level commonly used for subtransmission in the United States.
Substations in the United States must comply with NERC reliability standards and FERC regulations. For facilities in Texas, the Electric Reliability Council of Texas (ERCOT) also sets grid management rules.
A 69 kV substation typically steps down high-voltage transmission power to lower voltages for distribution to local communities. It also provides switching and protection functions to maintain grid reliability.