Overview
Twenty Third Street Station is an operational substation in the United States, owned and operated by American Electric Power with a voltage level of 138 kV.
Twenty Third Street Station is a substation located in the United States, owned and operated by American Electric Power. The facility is operational and serves as a node in the electrical grid, stepping down transmission-level voltage for distribution. With a voltage of 138 kV, it operates at a typical sub-transmission level, connecting high-voltage transmission lines to local distribution networks. The substation falls under the regulatory oversight 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 the American Electric Power system, it adheres to NERC's Critical Infrastructure Protection (CIP) standards and FERC's regulations for transmission assets. The 138 kV voltage class is common for sub-transmission in the United States, often serving industrial and urban areas. This substation plays a key role in maintaining grid stability and reliability in its region. By transforming voltage levels and facilitating power flow, it supports the delivery of electricity to end users. Its operational status ensures continued service to the local community, contributing to the resilience of the electrical infrastructure in the area.
Environmental context
The substation is located in a region with a temperate climate, typical of the Midwestern United States. Electrical infrastructure like this substation can be affected by weather events such as thunderstorms and ice storms, which may impact grid reliability. The facility's design and maintenance consider these environmental factors to ensure continuous operation. Additionally, the substation's urban or rural setting influences its environmental footprint, with urban locations often requiring more compact designs and noise mitigation measures.
Frequently asked questions
Twenty Third Street Station is located in the United States, with coordinates approximately 40.1669 N, -85.3950 W.
Twenty Third Street Station operates at a voltage of 138 kV, which is a common sub-transmission voltage level in the United States.
Twenty Third Street Station is owned and operated by American Electric Power, a major utility company in the United States.
As part of the US electrical grid, this substation must comply with NERC reliability standards and FERC regulations for transmission assets.
A 138 kV substation typically steps down transmission voltage for distribution to industrial or residential areas, playing a critical role in grid stability and power delivery.