Overview
Yarnell Substation is an operational electrical substation owned and operated by Xcel Energy in the United States. It operates at a voltage of 115 kV, serving as a key node in the regional power grid.
Yarnell Substation is an operational electrical substation located in the United States, owned and operated by Xcel Energy. The facility operates at a voltage of 115 kV, classifying it as a medium-voltage substation that plays a role in distributing electricity within the regional grid. As part of Xcel Energy's transmission and distribution network, Yarnell Substation is subject to regulatory oversight by the Federal Energy Regulatory Commission (FERC) and must comply with North American Electric Reliability Corporation (NERC) reliability standards. These standards ensure grid stability and security, particularly for substations that interconnect with the broader transmission system. The substation's operational status and voltage level indicate its importance in maintaining reliable power supply to local communities and industries. Substations like Yarnell are critical for voltage regulation and load balancing, contributing to the overall resilience of the electrical infrastructure in the region.
Environmental context
The substation is located in a region characterized by semi-arid climate and flat terrain, typical of the Texas Panhandle. Its operation involves minimal direct environmental impact, though the surrounding area may experience occasional dust storms and extreme temperatures. The facility's design likely includes measures to mitigate any potential effects on local wildlife and vegetation, such as insulated conductors and wildlife protection devices.
Frequently asked questions
Yarnell Substation is located in the United States, with coordinates approximately 35.214230, -101.611624. It is part of Xcel Energy's electrical infrastructure.
Yarnell Substation operates at a voltage of 115 kV, which is typical for medium-voltage substations that distribute power from transmission lines to local distribution networks.
Yarnell Substation is owned and operated by Xcel Energy, a major utility company serving customers in the United States.
As part of the US electrical grid, Yarnell Substation must comply with NERC reliability standards and FERC regulations, which govern the operation and maintenance of transmission and distribution assets.
A 115 kV substation serves as a node in the power grid, stepping down voltage from higher transmission levels for distribution to industrial, commercial, and residential customers, while also providing switching and protection functions.