Overview
Hull Street Road Substation is an operational electrical substation in Virginia, United States, owned by Virginia Electric and Power Company. It operates at 230 kV and 34.5 kV, serving the local grid.
Hull Street Road Substation is an operational electrical substation located in Virginia, United States. Owned by Virginia Electric and Power Company, the facility plays a key role in the regional transmission and distribution network, stepping down high-voltage power for local distribution. The substation operates at two voltage levels: 230 kV for transmission and 34.5 kV for sub-transmission or distribution. This dual-voltage configuration is typical for substations that interconnect the bulk power system with local distribution networks. As part of the U.S. grid, the facility operates under NERC reliability standards and FERC regulation, ensuring stable and secure electricity supply. The substation's location in Virginia places it within the PJM Interconnection, one of the largest regional transmission organizations in the world. Its operational status and voltage class indicate it is a critical node for grid stability in the area, supporting residential, commercial, and industrial loads.
Environmental context
The substation is situated in a suburban area of Virginia, where land use is a mix of residential and commercial development. Its operation involves electromagnetic fields and potential oil containment from transformers, which are managed under environmental regulations. The facility's proximity to populated areas necessitates careful planning to minimize visual and noise impacts, while its role in the grid supports energy reliability for the region.
Frequently asked questions
Hull Street Road Substation is located in Virginia, United States, at coordinates 37.444428, -77.576605.
The substation operates at 230 kV for transmission and 34.5 kV for sub-transmission or distribution.
The substation is owned by Virginia Electric and Power Company, a major utility in the region.
As part of the U.S. electrical grid, the substation operates under NERC reliability standards and FERC regulation for transmission assets.
The substation steps down high-voltage power from transmission lines to lower voltages for local distribution, serving residential, commercial, and industrial customers in the area.