Overview
Indiana Michigan Power/AEP Dumont 345kV-765kV Substation is a high-voltage electrical substation in Indiana, United States, operating at 345 kV and 765 kV. It plays a critical role in regional grid stability and power transmission.
Indiana Michigan Power/AEP Dumont 345kV-765kV Substation is a major electrical substation located in Indiana, United States. It operates at both 345 kV and 765 kV voltage levels, indicating its significance in the high-voltage transmission network. The facility is owned and operated by Indiana Michigan Power, a subsidiary of American Electric Power (AEP), one of the largest electric utilities in the country. The substation's dual voltage levels (345 kV and 765 kV) classify it as a key node in the U.S. electrical grid. It likely facilitates long-distance power transmission and interconnections between regional grids. As part of AEP's transmission system, it adheres to NERC reliability standards and FERC regulations, ensuring grid stability and security. The facility's location in Indiana places it within the PJM Interconnection, a regional transmission organization that coordinates the movement of wholesale electricity. Environmentally, the substation supports the integration of renewable energy sources by providing grid connectivity and voltage regulation. Its high-voltage capacity enables efficient power transfer, reducing transmission losses. The facility's operational status ensures reliable electricity supply to residential, commercial, and industrial consumers in the region, contributing to economic activity and community well-being.
Environmental context
The substation is located in a rural area of Indiana, surrounded by agricultural land and small communities. Its high-voltage infrastructure supports the transmission of electricity from power plants to load centers, minimizing environmental impact through efficient energy transfer. The facility's design likely includes measures to mitigate electromagnetic fields and noise, adhering to local environmental regulations.
Frequently asked questions
The substation is located in Indiana, United States, near coordinates 41.523151 N, -86.361083 W.
The substation operates at 345 kV and 765 kV, making it a key node in the high-voltage transmission network.
The substation is owned and operated by Indiana Michigan Power, a subsidiary of American Electric Power (AEP).
As part of the U.S. grid, the substation must comply with NERC reliability standards and FERC regulations for transmission-level assets.
The substation facilitates long-distance power transmission, voltage regulation, and interconnection within the PJM Interconnection, ensuring reliable electricity supply.