Overview
AEP Capital Ave/Currant Rd Substation is an operational electrical substation in the United States, owned and operated by American Electric Power. It operates at a voltage of 138 kV, serving the local grid.
AEP Capital Ave/Currant Rd Substation is an electrical substation located in the United States, owned and operated by American Electric Power (AEP). The facility is operational and plays a role in the regional power transmission network. With a voltage level of 138 kV, it is classified as a high-voltage substation, typical for sub-transmission and distribution systems. 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 AEP's infrastructure, it adheres to NERC's Critical Infrastructure Protection (CIP) standards and FERC's regulations for transmission assets. The 138 kV voltage level is common for interconnecting distribution networks and industrial customers. This substation contributes to grid stability and reliability in its service area. Its location in the United States places it within one of the world's largest interconnected power systems. The facility supports the delivery of electricity to residential, commercial, and industrial users, ensuring consistent power supply and operational resilience.
Environmental context
The substation is situated in a region with a temperate climate, typical of the Midwestern United States. Its operation involves electromagnetic fields and potential oil containment from transformers, which are managed under environmental regulations. The facility's location in an urban or suburban area may require noise mitigation and visual screening to minimize community impact.
Frequently asked questions
AEP Capital Ave/Currant Rd Substation is located in the United States, with coordinates approximately 41.6832 N, -86.1331 W. It is owned and operated by American Electric Power.
The substation operates at a voltage of 138 kV, which is a common sub-transmission voltage level used for distributing power to industrial customers and local distribution networks.
The substation is owned and operated by American Electric Power (AEP), one of the largest electric utilities in the United States, serving millions of customers across multiple states.
As part of the US bulk power system, this substation must comply with NERC reliability standards and FERC regulations. These include requirements for grid stability, cybersecurity, and physical security under NERC CIP.
A 138 kV substation typically steps down transmission-level voltage (e.g., 345 kV or 230 kV) to sub-transmission or distribution voltage, serving as a key node for delivering power to local utilities and large industrial customers.