Overview
Garceno Substation is an operational electrical substation in Texas, United States, owned and operated by American Electric Power. It operates at a voltage of 138 kV, serving as a key node in the regional transmission grid.
Garceno Substation is an operational electrical substation located in Texas, United States. Owned and operated by American Electric Power (AEP), the facility is part of the extensive transmission network that delivers electricity across the region. With a voltage level of 138 kV, it is classified as a high-voltage substation, playing a critical role in stepping down power from transmission lines to distribution networks. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which enforce reliability standards for the bulk power system. As part of AEP's infrastructure, Garceno Substation adheres to NERC's Critical Infrastructure Protection (CIP) standards and FERC's regulations for transmission-level assets. The 138 kV voltage level is typical for sub-transmission and distribution substations in the United States, supporting both industrial and residential loads. Located in a rural area of southern Texas, Garceno Substation contributes to grid stability and reliability for local communities. Its operational status ensures continued power delivery to the surrounding region, which may include agricultural, residential, and commercial customers. The substation's role in the AEP network underscores its importance in maintaining a resilient electrical infrastructure in the state.
Environmental context
The substation is situated in a rural area of southern Texas, characterized by a semi-arid climate with hot summers and mild winters. The surrounding landscape is primarily agricultural, with potential impacts on local wildlife and vegetation. As a high-voltage facility, it requires careful management of electromagnetic fields and adherence to environmental regulations to minimize ecological disruption. The substation's design and operation likely include measures to prevent soil and water contamination from insulating oils and other materials.
Frequently asked questions
Garceno Substation is located in Texas, United States, near coordinates 26.411044, -98.936755.
Garceno Substation operates at a voltage of 138 kV, which is a common voltage for sub-transmission and distribution substations in the United States.
Garceno Substation is owned and operated by American Electric Power (AEP), a major investor-owned utility in the United States.
As part of the U.S. bulk power system, Garceno Substation must comply with NERC reliability standards and FERC regulations, including Critical Infrastructure Protection (CIP) requirements.
A 138 kV substation typically steps down transmission voltage to distribution levels, serving as an interface between high-voltage transmission lines and local distribution networks to supply electricity to end users.