Overview
Martin Marietta Substation is an operational electrical substation in the United States, serving the local grid with a voltage of 46 kV. It plays a role in regional power distribution.
Martin Marietta Substation is an operational electrical substation located in the United States, with coordinates 33.634671, -83.888785. The facility operates at a voltage of 46 kV, classifying it as a medium-voltage substation typical for industrial or distribution-level service. The substation operates under the regulatory framework of the United States, which includes NERC reliability standards for grid stability and FERC oversight for transmission-level assets. The facility's voltage level suggests it likely serves local industrial or commercial loads, possibly related to the Martin Marietta name associated with construction materials. As part of the electrical infrastructure, this substation contributes to grid reliability in its area. Its operational status indicates ongoing service, supporting local power distribution and potentially connecting to higher-voltage transmission networks. The facility's location in the southeastern US aligns with a region of growing energy demand.
Environmental context
The substation is located in a region with a humid subtropical climate, which can affect equipment performance and maintenance needs. Its voltage level and operational status suggest it is integrated into the local grid, with potential environmental considerations related to electromagnetic fields and land use. The facility's role in power distribution supports local communities and industries, but its specific environmental impact depends on surrounding land cover and proximity to sensitive areas.
Frequently asked questions
Martin Marietta Substation is located in the United States at coordinates 33.634671, -83.888785, likely in the southeastern region.
Martin Marietta Substation operates at a voltage of 46 kV, which is typical for medium-voltage distribution substations.
Martin Marietta Substation is currently operational, indicating it is actively serving the local power grid.
Substations in the United States are subject to NERC reliability standards for grid stability and FERC regulations for transmission-level assets, along with local utility requirements.
A 46 kV substation typically serves as a distribution substation, stepping down voltage from higher transmission levels to supply industrial, commercial, or residential areas.