Overview
Nacogdoches Substation is an operational electrical substation in Texas, United States, owned and operated by Oncor. It operates at 138 kV and 12.5 kV, serving the local grid.
Nacogdoches Substation is an electrical substation located in Nacogdoches, Texas, United States. Owned and operated by Oncor, a major transmission and distribution utility in Texas, the facility plays a key role in the regional power grid. The substation operates at voltage levels of 138 kV and 12.5 kV, indicating it serves both transmission and distribution functions. As part of the US electrical infrastructure, this substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). Oncor, as a transmission service provider, must comply with NERC reliability standards to ensure grid stability. The substation's voltage levels suggest it is a medium-scale facility typical of regional substations that step down high-voltage transmission power for local distribution. The substation's location in Nacogdoches, a city in East Texas, supports the area's residential, commercial, and industrial electricity needs. Its operational status ensures reliable power delivery to the community, contributing to the overall resilience of the Texas Interconnection grid. The facility's age and specific equipment details are not publicly available, but its role in the Oncor network underscores its importance to local energy infrastructure.
Environmental context
The substation is situated in Nacogdoches, a city in East Texas with a humid subtropical climate. The area experiences hot summers and mild winters, with occasional severe weather such as thunderstorms and hurricanes that can impact grid reliability. The substation's design likely includes measures to withstand such conditions, such as robust insulation and flood protection. Its location in a mixed urban and rural setting means it supports both residential and agricultural electricity demands, with environmental considerations focused on minimizing electromagnetic field exposure and ensuring safe operation near populated areas.
Frequently asked questions
Nacogdoches Substation is located in Nacogdoches, Texas, United States, at coordinates 31.608444, -94.676284.
Nacogdoches Substation is owned and operated by Oncor, a major electric transmission and distribution utility serving Texas.
The substation operates at 138 kV (transmission) and 12.5 kV (distribution), indicating it steps down high-voltage power for local use.
As part of the US grid, the substation must comply with NERC reliability standards and FERC regulations for transmission assets, ensuring grid stability and safety.
Substations like Nacogdoches transform voltage levels and route electricity between transmission and distribution networks, ensuring reliable power delivery to homes and businesses.