Overview
Philip Substation is an operational electrical substation in the United States, owned and operated by the Western Area Power Administration. It operates at a voltage of 230 kV, indicating a high-voltage transmission-level facility.
Philip Substation is a high-voltage electrical substation located in the United States, owned and operated by the Western Area Power Administration (WAPA). The facility operates at 230 kV, placing it within the transmission-level infrastructure critical for bulk power transfer across regional grids. As part of WAPA's network, it supports the reliable delivery of electricity generated from federal hydropower projects to utilities and communities. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) reliability standards and Federal Energy Regulatory Commission (FERC) oversight for transmission assets. In the United States, substations at this voltage level are typically equipped with modern switchgear and protection systems to ensure grid stability. The facility's location in South Dakota suggests it plays a role in connecting rural and agricultural areas to the broader Western Interconnection. Environmentally, the substation's operation is integral to integrating renewable energy sources, such as wind and hydropower, into the grid. By facilitating efficient power transmission, it helps reduce transmission losses and supports the region's energy transition. The facility's age and specific equipment details are not disclosed, but its continued operational status indicates ongoing maintenance and compliance with industry standards.
Environmental context
The substation is located in a rural area of South Dakota, characterized by agricultural land and open plains. Its high-voltage operation supports the integration of renewable energy, particularly wind power, which is abundant in the region. The facility's role in the transmission grid helps minimize line losses and enhances the efficiency of long-distance power delivery, contributing to lower environmental impact compared to localized generation.
Frequently asked questions
Philip Substation is located in the United States, specifically in South Dakota near the town of Philip. Its coordinates are approximately 44.0833° N, -101.6864° W.
Philip Substation operates at a voltage of 230 kV (230,000 volts), which classifies it as a high-voltage transmission substation.
Philip Substation is owned and operated by the Western Area Power Administration (WAPA), a federal agency under the U.S. Department of Energy that markets and transmits hydropower.
As a transmission substation in the United States, Philip Substation must comply with NERC reliability standards and FERC regulations, ensuring grid stability and security.
Philip Substation serves as a key node in the transmission network, facilitating the transfer of electricity from generation sources to distribution systems, and supporting grid reliability in the region.