Overview
Shea 2 Substation is an operational electrical substation in Virginia, United States, owned and operated by Virginia Electric and Power Company. It operates at a voltage of 115 kV, serving the regional grid.
Shea 2 Substation is an operational electrical substation located in Virginia, United States. Owned and operated by Virginia Electric and Power Company, the facility plays a role in the regional transmission and distribution network. With a voltage level of 115 kV, it is classified as a high-voltage substation, typical for sub-transmission or distribution applications. The substation operates under the regulatory framework of the United States, which includes reliability standards set by the North American Electric Reliability Corporation (NERC) and oversight by the Federal Energy Regulatory Commission (FERC) for transmission-level assets. The 115 kV voltage level is common for connecting distribution networks to higher-voltage transmission systems, and the facility likely includes switchgear, transformers, and protection systems compliant with standards such as IEEE C37. As part of the Virginia Electric and Power Company's infrastructure, Shea 2 Substation contributes to the reliability of electricity supply in the region. Its location in an urban or suburban area of Virginia supports local residential, commercial, and industrial loads. The substation's operational status ensures continued grid stability and power delivery to end-users.
Environmental context
The substation is situated in Virginia, a state with a mix of urban, suburban, and rural landscapes. The local environment includes temperate climate conditions, with seasonal variations that can affect electrical infrastructure, such as increased demand during summer cooling periods. The facility's voltage level and location suggest it serves a populated area, where electromagnetic fields and noise are managed through standard engineering practices. Vegetation management around the substation is typical to maintain clearance and prevent outages.
Frequently asked questions
Shea 2 Substation is located in Virginia, United States, at coordinates 36.839904, -76.331742.
Shea 2 Substation operates at a voltage of 115 kV, which is a common sub-transmission or distribution voltage level in the United States.
Shea 2 Substation is owned and operated by Virginia Electric and Power Company, a utility serving customers in Virginia.
Substations in the United States must comply with NERC reliability standards for grid stability and FERC regulations for transmission assets. Equipment often follows IEEE and ANSI standards.
A 115 kV substation typically steps down voltage from higher transmission levels (e.g., 230 kV or 500 kV) for distribution to local networks, or interconnects sub-transmission lines to serve industrial and commercial customers.