Site B Substation - 115 kV Electrical Substation in the United States

Site B Substation is an operational electrical substation located in the United States, with coordinates 33.204123, -81.739571. The facility operates at a voltage of 115 kV, classifying it as a medium-voltage substation typical of regional distribution networks. As part of the U.S. electrical infrastructure, it supports the reliable transmission and distribution of electricity to local communities and industries. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which enforce reliability standards for bulk power systems. The 115 kV voltage level is common for subtransmission systems that connect high-voltage transmission lines to lower-voltage distribution networks. The facility's equipment likely includes circuit breakers, transformers, and switchgear compliant with IEEE and ANSI standards. Environmental and operational significance of Site B Substation includes its role in maintaining grid stability and supporting load demands in the surrounding region. As a substation, it facilitates voltage regulation and fault isolation, contributing to the resilience of the local electrical grid. Its location in the southeastern United States places it within a region with growing energy needs, making its reliable operation critical for community and economic activities.

The substation is situated in a rural or semi-rural area of the southeastern United States, where the local environment includes mixed forest and agricultural land. Electrical infrastructure at this voltage level typically requires cleared rights-of-way and access roads, which can affect local habitats. The facility's operation involves electromagnetic fields and potential oil leakage from transformers, necessitating adherence to environmental regulations such as the Clean Water Act and Spill Prevention, Control, and Countermeasure (SPCC) rules.