Overview
TNP One Substation is an operational electrical substation in the United States, operating at 345 kV. It plays a key role in high-voltage transmission grid stability.
TNP One Substation is an operational electrical substation located in the United States, with coordinates near 31.09°N, 96.69°W. As a high-voltage substation operating at 345 kV, it is classified as a transmission-level asset critical for bulk power transfer and grid reliability. 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 transmission infrastructure. The 345 kV voltage level is typical for regional interconnections, supporting long-distance power flow and interconnection between generation sources and load centers. This facility contributes to the stability and resilience of the local power grid, serving as a node in the transmission network. Its operational status ensures continued support for electricity delivery in the region, aligning with sector standards for substation automation and protection systems.
Environmental context
The substation is situated in a rural area of Texas, characterized by agricultural land and low population density. Its 345 kV voltage level indicates a role in long-distance transmission, which can have land-use implications for transmission corridors. The facility's operation aligns with grid reliability requirements, minimizing environmental impact through standard substation design and maintenance practices.
Frequently asked questions
TNP One Substation is located in the United States, with approximate coordinates 31.09°N, 96.69°W, in a rural area of Texas.
TNP One Substation operates at 345 kV, which is a high-voltage level used for transmission of electricity over long distances.
As a transmission-level substation in the United States, TNP One Substation is subject to reliability standards set by NERC and enforced by FERC.
A 345 kV substation serves as a critical node in the transmission network, stepping voltage up or down to facilitate efficient long-distance power transfer and interconnection between generation and load centers.
Substations typically have minimal direct environmental impact, but their associated transmission lines can affect land use and wildlife. Standard practices include vegetation management and adherence to electromagnetic field guidelines.