Overview
AEP Guardian Station is an operational substation in the United States, owned and operated by American Electric Power. It operates at 138 kV, serving the regional grid.
AEP Guardian Station is a substation located in the United States, owned and operated by American Electric Power (AEP), a major utility in the country. The facility is operational and plays a role in the transmission and distribution of electricity at a voltage level of 138 kV, which is typical for sub-transmission or distribution substations. Operating under the regulatory framework of the United States, the substation adheres to NERC reliability standards and FERC regulations for transmission-level assets. The 138 kV voltage class places it in the medium-to-high voltage range, commonly used for regional power distribution and interconnection with industrial customers. AEP's extensive grid network ensures integration with broader regional transmission systems. The substation's location in the Midwest contributes to grid stability for surrounding communities and industries. As part of AEP's infrastructure, it supports reliable electricity delivery, with operational significance tied to local load demands and potential integration of renewable energy sources in the region.
Environmental context
The substation is situated in a rural area of Indiana, characterized by agricultural land and scattered residential developments. Its operation involves electromagnetic fields and potential impacts on local wildlife, though standard mitigation measures are typically employed. Typical substations of this voltage class may have oil-filled transformers requiring spill containment.
Frequently asked questions
AEP Guardian Station is located in the United States, with coordinates approximately 41.4562° N, -85.6051° W, in the state of Indiana.
AEP Guardian Station operates at a voltage of 138 kV, which is a common voltage for sub-transmission and distribution substations in the United States.
AEP Guardian Station is owned and operated by American Electric Power (AEP), one of the largest electric utilities in the United States.
As a substation in the United States, AEP Guardian Station must comply with NERC reliability standards and FERC regulations for transmission-level assets.
A 138 kV substation typically steps down transmission voltage for distribution to industrial or large commercial customers, or interconnects with lower voltage networks, playing a key role in grid stability and power delivery.