Overview
Florence Substation is an operational electrical substation in Mississippi, United States, owned and operated by Entergy Mississippi. It handles voltages of 115 kV and 14.4 kV, supporting regional grid stability.
Florence Substation is an operational electrical substation located in Mississippi, United States. Owned and operated by Entergy Mississippi, the facility plays a key role in the regional power distribution network, stepping down transmission-level voltages for local distribution. The substation operates at voltage levels of 115,000 volts (115 kV) and 14,400 volts (14.4 kV), typical for a medium-voltage substation that connects high-voltage transmission lines to lower-voltage distribution feeders. As part of Entergy Mississippi's infrastructure, it adheres to North American Electric Reliability Corporation (NERC) reliability standards and is subject to Federal Energy Regulatory Commission (FERC) oversight for transmission-level assets. Florence Substation contributes to the electrical infrastructure serving the surrounding communities in Mississippi. Its operational status ensures continued grid reliability and power delivery to residential, commercial, and industrial customers in the region, supporting local economic activity and quality of life.
Environmental context
Located in Mississippi, the substation operates in a region with a humid subtropical climate, which can affect equipment performance and maintenance schedules. The facility's urban or rural setting influences its environmental footprint, with potential impacts on local land use and electromagnetic fields. As part of the broader grid, it supports integration of renewable energy sources and helps maintain grid stability.
Frequently asked questions
Florence Substation is located in Mississippi, United States, at coordinates 32.194430, -90.142505. It is owned and operated by Entergy Mississippi.
Florence Substation operates at voltage levels of 115,000 volts (115 kV) for transmission and 14,400 volts (14.4 kV) for distribution, typical for a medium-voltage substation.
Florence Substation is owned and operated by Entergy Mississippi, a utility company serving customers in the state.
As part of the US electrical grid, Florence Substation must comply with NERC reliability standards for grid stability and FERC regulations for transmission-level assets, ensuring safe and reliable operation.
Substations like Florence step down high-voltage electricity from transmission lines to lower voltages suitable for distribution to homes and businesses, playing a critical role in grid reliability and power delivery.