Overview
Alston Substation is an operational electrical substation in the United States, handling voltages of 500 kV and 230 kV. It plays a key role in regional grid stability.
Alston Substation is an operational electrical substation located in the United States, with coordinates 46.107984, -123.033986. The facility operates at high voltage levels of 500 kV and 230 kV, indicating its critical role in the transmission network for long-distance power transfer and grid interconnection. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which enforce reliability standards for bulk power systems. High-voltage substations like Alston are essential for stepping down transmission voltages for distribution or interconnecting different parts of the grid. As a key node in the electrical infrastructure, Alston Substation contributes to the reliability and stability of the regional power supply. Its location and voltage levels suggest it serves a wide area, supporting industrial, commercial, and residential loads. The facility's operational status ensures continued service to the grid.
Environmental context
The substation is located in a region with a temperate climate, typical of the Pacific Northwest. High-voltage substations like Alston are designed to minimize environmental impact through proper siting and use of insulating materials. The surrounding area includes mixed forest and rural land, with considerations for wildlife corridors and electromagnetic field management.
Frequently asked questions
Alston Substation is located in the United States at coordinates 46.107984, -123.033986, likely in the Pacific Northwest region.
Alston Substation operates at 500 kV and 230 kV, which are typical for high-voltage transmission substations.
Substations like Alston step down high transmission voltages for distribution or interconnect different parts of the grid, ensuring reliable power delivery.
Alston Substation operates under NERC reliability standards and FERC regulations, which govern the US bulk power system.
By handling high voltages and interconnecting transmission lines, Alston Substation helps balance load and maintain frequency stability in the regional grid.