Overview
McComb Substation is an operational electrical substation in the United States, operating at 138 kV. It plays a role in regional grid stability and power distribution.
McComb Substation is an operational electrical substation located in the United States, with coordinates 39.903115, -83.062506. The facility operates at a voltage level of 138 kV, placing it in the medium-to-high voltage range typical for sub-transmission and distribution substations. As part of the U.S. electrical grid, it supports the reliable delivery of electricity to local communities and industries. 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. The 138 kV voltage level is commonly used for sub-transmission networks that connect high-voltage transmission lines to lower-voltage distribution systems. Substations like McComb are critical for voltage regulation and system protection. McComb Substation contributes to the resilience of the regional power grid by facilitating the efficient transfer of electricity. Its operational status ensures continued service to the surrounding area, supporting both residential and commercial energy needs. The facility's location in the United States places it within one of the world's most extensive and regulated electrical infrastructure networks.
Environmental context
The substation's location in the United States, with a temperate climate, influences its design and maintenance requirements. Electrical infrastructure in this region must withstand seasonal weather variations, including heat, cold, and storms. The 138 kV voltage level indicates a sub-transmission role, which typically involves lower environmental impact than high-voltage transmission lines but still requires careful siting to minimize land use and visual effects.
Frequently asked questions
McComb Substation is located in the United States at coordinates 39.903115, -83.062506, likely in the state of Ohio based on the coordinates.
McComb Substation operates at a voltage of 138 kV, which is typical for sub-transmission substations in the United States.
A 138 kV substation serves as a sub-transmission facility that steps down high-voltage power from transmission lines to lower voltages for distribution to local networks.
McComb Substation operates under NERC reliability standards and FERC regulations, which govern the reliability and security of the U.S. bulk power system.
By transforming voltage levels and providing switching capabilities, McComb Substation helps maintain voltage stability and ensures reliable power delivery to the surrounding area.