Overview
Flintstone Substation is an operational electrical substation in the United States, operated by TVA with a voltage of 46 kV. It plays a role in regional grid stability.
Flintstone Substation is an operational electrical substation located in the United States, operated by the Tennessee Valley Authority (TVA). The facility operates at a voltage of 46 kV, placing it in the medium-voltage range typical for distribution-level substations that serve local industrial and residential loads. As a TVA asset, Flintstone Substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). TVA is a federally owned utility that manages one of the largest power systems in the United States, ensuring compliance with NERC reliability standards for grid stability and security. The substation contributes to the electrical infrastructure of the region by stepping down transmission voltages for local distribution. Its operational status and location support the reliability of the surrounding power grid, serving communities and industries in the area.
Environmental context
The substation is located in a region with a temperate climate, where seasonal weather variations can affect grid operations. As a medium-voltage facility, its environmental footprint is primarily related to land use and electromagnetic fields, which are managed through standard siting and operational practices.
Frequently asked questions
Flintstone Substation is located in the United States, operated by the Tennessee Valley Authority (TVA). The exact address is not publicly listed, but its coordinates are approximately 34.94° N, -85.35° W.
Flintstone Substation operates at a voltage of 46 kV, which is typical for distribution-level substations that supply power to local areas.
Flintstone Substation is operated by the Tennessee Valley Authority (TVA), a federally owned utility that provides electricity to parts of seven southeastern U.S. states.
As part of the U.S. electrical grid, Flintstone Substation must comply with NERC reliability standards and FERC regulations, which ensure the stability and security of the bulk power system.
A 46 kV substation typically steps down transmission voltages to distribution levels, supplying electricity to local industrial, commercial, and residential customers. It is a critical node for grid reliability.