Overview
Calhoun State Prison Substation is an operational electrical substation in Georgia, United States, owned by Georgia Power. It operates at 46 kV, serving the local grid.
Calhoun State Prison Substation is an operational electrical substation located in Georgia, United States. Owned by Georgia Power, a major utility in the region, this facility plays a role in the state's electrical infrastructure. The substation operates at a voltage of 46 kV, which classifies it as a distribution-level asset within the broader power grid. As a substation in the United States, this facility operates under the regulatory framework established by the Federal Energy Regulatory Commission (FERC) for wholesale electricity markets and reliability standards set by the North American Electric Reliability Corporation (NERC). Georgia Power, as part of the Southern Company, adheres to these standards to ensure grid stability and reliability. The 46 kV voltage level is typical for sub-transmission or distribution substations that serve local industrial, commercial, or residential loads. The substation's location in Georgia places it within a region with a diverse energy mix, including natural gas, nuclear, and renewable sources. Its proximity to a correctional facility suggests it may provide dedicated power to that site, contributing to essential services. The facility's operational status indicates it is actively supporting the electrical grid, helping to maintain power quality and reliability for the surrounding area.
Environmental context
The substation is located in rural southwestern Georgia, an area characterized by agricultural land and forests. The local environment is subject to typical southeastern US climate conditions, including hot summers and occasional severe weather. Substations like this one are designed to withstand such conditions, with equipment rated for temperature extremes and storm resilience. The facility's operation has minimal direct environmental impact, though it supports the electrical infrastructure that powers local communities and industries.
Frequently asked questions
Calhoun State Prison Substation is located in Georgia, United States, near the Calhoun State Prison facility. Its approximate coordinates are 31.542387 N, -84.609863 W.
The substation is owned by Georgia Power, a subsidiary of Southern Company and a major electric utility in the state. The operator is also Georgia Power, as indicated by the facility data.
The substation operates at a voltage of 46 kV (46,000 volts), which is typical for distribution-level substations that step down power for local use.
As part of the US electrical grid, this substation must comply with NERC reliability standards and FERC regulations. Georgia Power follows these to ensure grid stability and safety.
A 46 kV substation typically receives power from higher-voltage transmission lines and steps it down for distribution to local customers, such as the prison facility and nearby areas.