Occoquan Substation - 230 kV Electrical Substation in the United States

Occoquan Substation is an operational electrical substation located in the United States, with coordinates 38.713153, -77.269139. The facility operates at a voltage of 230 kV, classifying it as a high-voltage substation critical for transmission-level power distribution. As part of the U.S. electrical infrastructure, it supports the reliability of the regional grid. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which enforce standards for grid stability and security. The 230 kV voltage level is typical for bulk power transmission, connecting generation sources to distribution networks. The facility's location in the mid-Atlantic region places it within a densely populated area with high electricity demand. Environmentally, the substation's operation involves electromagnetic fields and potential impacts on local land use. Its role in the grid ensures reliable power supply to residential, commercial, and industrial consumers. Typical substations of this voltage class require regular maintenance to ensure safety and efficiency.

The substation is located in a suburban area near Occoquan, Virginia, which features mixed residential and natural landscapes. High-voltage substations like this one can have localized environmental impacts, including electromagnetic fields and visual intrusion. The facility's operation supports grid reliability in a region with growing energy demand, balancing infrastructure needs with environmental considerations.