Overview
Garwood Lone Star 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.
Garwood Lone Star Substation is an electrical substation located in Texas, United States. Owned and operated by American Electric Power, the facility is part of the regional transmission and distribution network. With a voltage level of 69 kV, it is classified as a medium-voltage substation, typically serving local distribution needs. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which set reliability standards for the bulk power system. As part of the Electric Reliability Council of Texas (ERCOT) interconnection, it adheres to regional grid management protocols. The 69 kV voltage level is common for subtransmission systems that connect distribution networks to higher-voltage transmission lines. Garwood Lone Star Substation plays a key role in maintaining grid stability and power delivery in the surrounding area. Its location in rural Texas supports agricultural and residential electricity needs. The facility's operational status ensures continued service to the local community, contributing to the reliability of the regional electrical infrastructure.
Environmental context
The substation is situated in a rural area of Texas, characterized by flat terrain and agricultural land use. The local environment is typical of the Gulf Coastal Plains, with hot summers and mild winters. Electrical infrastructure in such settings must withstand occasional severe weather, including thunderstorms and hurricanes. The substation's design and maintenance practices are adapted to these conditions to ensure grid resilience.
Frequently asked questions
Garwood Lone Star Substation is located in Texas, United States, near the coordinates 29.419677, -96.346498.
Garwood Lone Star Substation is owned and operated by American Electric Power (AEP), a major utility company in the United States.
Garwood Lone Star Substation operates at a voltage of 69 kV, which is typical for subtransmission and distribution substations.
The substation operates under NERC reliability standards and FERC regulations for the US bulk power system, and is part of the ERCOT interconnection in Texas.
A 69 kV substation typically steps down voltage from higher transmission levels for local distribution, serving industrial, commercial, and residential customers.