Overview
Darnell Substation is an operational electrical substation in Louisiana, United States, owned by Entergy Louisiana. It operates at 115 kV and 13.8 kV, serving the regional power grid.
Darnell Substation is an operational electrical substation located in Louisiana, United States. Owned by Entergy Louisiana, the facility plays a key role in the regional transmission and distribution network, stepping down high-voltage electricity for local distribution. The substation operates at two voltage levels: 115 kV for transmission and 13.8 kV for distribution, typical of medium-scale substations in the US. As part of the Entergy Louisiana system, it falls under the regulatory oversight of the Federal Energy Regulatory Commission (FERC) and must comply with North American Electric Reliability Corporation (NERC) reliability standards, ensuring grid stability and security. Located in a rural area of northeastern Louisiana, the substation supports the local community by providing reliable electricity. Its operational status and integration into the broader grid highlight its importance in maintaining power supply continuity for residential, commercial, and industrial customers in the region.
Environmental context
The substation is situated in a rural area of Louisiana, where the surrounding landscape includes agricultural fields and wetlands. Electrical infrastructure in such regions must consider potential impacts on local ecosystems, including bird interactions with power lines and electromagnetic field effects. The facility's design and operation likely incorporate standard environmental mitigation measures to minimize ecological disruption.
Frequently asked questions
Darnell Substation is located in Louisiana, United States, at coordinates 32.678007, -91.449002.
Darnell Substation is owned by Entergy Louisiana, a major utility company serving the region.
Darnell Substation operates at 115 kV for transmission and 13.8 kV for distribution, typical for substations connecting high-voltage lines to local networks.
As part of the US electrical grid, Darnell Substation must comply with NERC reliability standards and FERC regulations for transmission-level assets.
Substations like Darnell transform voltage levels and route electricity between transmission and distribution networks, ensuring reliable power delivery to homes and businesses.