Overview
Metcalfe Substation is an operational electrical substation in Georgia, United States, operated by MEAG. It handles voltages of 46 kV and 12.47 kV, serving local grid stability.
Metcalfe Substation is an operational electrical substation located in Georgia, United States, operated by MEAG (Municipal Electric Authority of Georgia). As a substation, it plays a critical role in stepping down transmission voltages for distribution to local communities. The facility operates at voltage levels of 46 kV and 12.47 kV, which are typical for sub-transmission and distribution substations in the United States. These voltage levels indicate that Metcalfe Substation serves as an intermediate node in the electrical grid, connecting higher-voltage transmission lines to lower-voltage distribution networks. The substation is subject to NERC reliability standards and FERC regulations, ensuring grid stability and compliance with federal oversight. Located in Georgia, this substation supports the regional electrical infrastructure, contributing to reliable power supply for residential, commercial, and industrial users. Its operational status and voltage configuration suggest it is an integral part of the local grid, helping to manage load and maintain system resilience.
Environmental context
The substation is situated in a region with a humid subtropical climate, which can affect equipment performance and maintenance schedules. Its location in Georgia places it within a grid that supports a mix of urban and rural areas, with potential environmental considerations such as storm resilience and vegetation management around transmission corridors.
Frequently asked questions
Metcalfe Substation is located in Georgia, United States, at coordinates 30.699696, -83.989138.
Metcalfe Substation operates at voltage levels of 46 kV and 12.47 kV, which are typical for sub-transmission and distribution substations.
Metcalfe Substation is operated by MEAG (Municipal Electric Authority of Georgia), a public power entity serving communities in Georgia.
Substations in the United States are subject to NERC reliability standards for grid stability and FERC regulations for transmission-level assets, ensuring safe and reliable operation.
Substations like Metcalfe step down high transmission voltages to lower distribution voltages, enabling safe delivery of electricity to homes and businesses while maintaining grid stability.