Overview
Blackwells Substation is an operational electrical substation in Georgia, United States, operated by Georgia Power. It operates at 115 kV, serving the local grid.
Blackwells Substation is an operational electrical substation located in Georgia, United States. Owned and operated by Georgia Power, a major utility in the region, the facility plays a role in the state's electrical infrastructure. The substation operates at a voltage of 115 kV, which is typical for sub-transmission and distribution-level assets in the US grid. As a substation within the US electrical network, Blackwells Substation operates under regulatory oversight from state authorities and must comply with NERC reliability standards for grid stability. Georgia Power, as part of the Southern Company system, adheres to FERC regulations for transmission-level assets. The 115 kV voltage level places this facility in a medium-voltage category, often used to distribute power from higher-voltage transmission lines to local distribution networks. The substation's location in Georgia, a state with a growing population and industrial base, underscores its importance in maintaining reliable electricity supply. Substations like Blackwells are critical for voltage regulation and grid resilience, supporting both residential and commercial customers. The facility's operational status indicates ongoing contribution to the regional power system.
Environmental context
The substation is situated in a region with a humid subtropical climate, which can influence equipment maintenance and vegetation management around the site. Urban or suburban development in the area may affect land use and require careful planning to minimize visual and noise impacts. The facility's operation involves handling of insulating oils and potential electromagnetic fields, which are managed under standard environmental protocols.
Frequently asked questions
Blackwells Substation is located in Georgia, United States, at coordinates 34.019569, -84.516052.
Blackwells Substation operates at a voltage of 115 kV, which is a common sub-transmission voltage level in the US electrical grid.
Blackwells Substation is owned and operated by Georgia Power, a subsidiary of Southern Company and a major electric utility in the southeastern United States.
Substations in the US must comply with NERC reliability standards for grid stability and FERC regulations for transmission assets. Georgia Power also follows state-level utility commission rules.
A 115 kV substation typically steps down voltage from higher transmission lines (e.g., 230 kV or 500 kV) to distribution levels, serving local communities and industries.