U.S. Marine Corps Supply Depot Substation - Georgia Power Substation in Georgia, USA

The U.S. Marine Corps Supply Depot Substation is an operational electrical substation located in Georgia, United States. Owned and operated by Georgia Power, a major utility in the region, this facility plays a key role in distributing electricity to the Marine Corps Supply Depot and surrounding areas. The substation operates at voltage levels of 115,000 volts (115 kV) and 12,000 volts (12 kV), indicating its function as a transmission-to-distribution step-down substation. As part of the U.S. electrical grid, this substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). Georgia Power, a subsidiary of Southern Company, adheres to NERC reliability standards to ensure grid stability and security. The substation's voltage levels are typical for medium-scale substations that serve industrial or large commercial loads, with 115 kV being a common transmission voltage in the United States. The substation's location in southwestern Georgia places it in a region with a mix of agricultural and industrial activity. Its primary role is to provide reliable power to the U.S. Marine Corps Supply Depot, a critical military logistics facility. The substation's operational status and connection to the broader grid underscore its importance in supporting both military readiness and local community energy needs.

The substation is situated in a rural area of Georgia, where the surrounding environment includes agricultural lands and natural habitats. Electrical infrastructure like this substation can have localized environmental impacts, such as electromagnetic fields and land use for transmission corridors. However, modern substations are designed to minimize ecological disruption, and Georgia Power follows environmental regulations to mitigate effects on local wildlife and vegetation.