Overview
McIntosh Substation is an operational electrical substation owned by Georgia Power in the United States. It operates at 230 kV, serving the regional grid.
McIntosh Substation is an operational electrical substation located in the United States, owned and operated by Georgia Power. The facility operates at a voltage of 230 kV, classifying it as a high-voltage substation critical for regional power transmission and distribution. 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 the bulk power system. Georgia Power, a subsidiary of Southern Company, manages the facility as part of its extensive transmission network in the southeastern United States. The facility plays a key role in maintaining grid stability and reliability for the surrounding area. Its 230 kV voltage level indicates it serves as a major node in the transmission system, connecting generation sources to distribution networks and supporting industrial, commercial, and residential electricity demand.
Environmental context
The substation is located in a region with a humid subtropical climate, which can pose challenges for equipment insulation and cooling. Its rural setting near Savannah, Georgia, means it likely interfaces with natural habitats, requiring careful management of vegetation and wildlife to prevent outages. The 230 kV voltage level and operational status suggest it is a critical asset for local grid stability.
Frequently asked questions
McIntosh Substation is located in the United States, near Savannah, Georgia, at coordinates 32.352116, -81.175112.
McIntosh Substation operates at 230 kV, which is a high-voltage level used for bulk power transmission in the electrical grid.
McIntosh Substation is owned and operated by Georgia Power, a subsidiary of Southern Company.
As part of the U.S. bulk power system, McIntosh Substation must comply with NERC reliability standards and FERC regulations to ensure grid stability and security.
A 230 kV substation serves as a critical node in the transmission network, stepping down voltage for distribution or interconnecting major power lines to ensure reliable electricity delivery.