Overview
Greenwell Springs Substation is an operational electrical substation in Louisiana, United States, owned and operated by Entergy Louisiana. It operates at voltage levels of 69 kV and 13.8 kV.
Greenwell Springs Substation is an electrical substation located in Louisiana, United States. Owned and operated by Entergy Louisiana, the facility is part of the regional transmission and distribution network, serving the local community with reliable electricity. The substation is operational and plays a key role in the state's electrical infrastructure. The substation operates at voltage levels of 69 kV and 13.8 kV, typical for sub-transmission and distribution applications. As part of Entergy Louisiana's grid, it is subject to North American Electric Reliability Corporation (NERC) reliability standards and Federal Energy Regulatory Commission (FERC) regulation for transmission-level assets. The facility's dual voltage levels indicate its role in stepping down power for local distribution. Located in Louisiana, the substation supports the region's energy needs, including residential, commercial, and industrial customers. Its operational status ensures grid stability and power delivery in the area. The facility is part of the broader Entergy system, which serves over 3 million customers across the southern United States.
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 a developed area means it supports urban and suburban electricity demand. The facility's age and technology are typical for the region, with standard switchgear and protection systems. Environmental considerations include storm resilience, as Louisiana is prone to hurricanes, and the substation's design likely incorporates measures to withstand extreme weather events.
Frequently asked questions
Greenwell Springs Substation is located in Louisiana, United States, at coordinates 30.479036, -91.106886.
Greenwell Springs Substation is owned and operated by Entergy Louisiana, a major utility company serving the region.
Greenwell Springs Substation operates at voltage levels of 69 kV and 13.8 kV, typical for sub-transmission and distribution.
As part of the US electrical grid, the substation is subject to NERC reliability standards and FERC regulation for transmission-level assets.
Substations like Greenwell Springs step down high-voltage electricity from transmission lines to lower voltages for local distribution, ensuring safe and reliable power delivery to homes and businesses.