Overview
US 521 Substation is an operational electrical substation in South Carolina, owned and operated by Duke Energy. It operates at 44 kV, serving the local grid.
US 521 Substation is an electrical substation located in South Carolina, United States, owned and operated by Duke Energy. The facility is operational and plays a role in the regional power distribution network, stepping down voltage for local consumption. The substation operates at a voltage of 44 kV, which is typical for sub-transmission or distribution-level infrastructure. As part of Duke Energy's system, it adheres to North American Electric Reliability Corporation (NERC) reliability standards and is subject to Federal Energy Regulatory Commission (FERC) oversight for grid stability. This facility contributes to the electrical infrastructure serving the surrounding area, supporting residential, commercial, and industrial loads. Its location in the southeastern US places it within a region with growing energy demand, making grid reliability a key operational priority.
Environmental context
The substation is situated in a region with a humid subtropical climate, which can affect equipment performance and maintenance schedules. Its rural or suburban setting may influence land use and vegetation management practices to ensure clearance from power lines. The facility's operation supports local energy needs while adhering to environmental regulations for noise and electromagnetic fields.
Frequently asked questions
US 521 Substation is located in South Carolina, United States, near coordinates 34.964567, -80.854361.
US 521 Substation operates at a voltage of 44 kV, which is typical for distribution-level substations.
US 521 Substation is owned and operated by Duke Energy, a major utility in the United States.
As part of the US electrical grid, US 521 Substation must comply with NERC reliability standards and FERC regulations for transmission and distribution assets.
A 44 kV substation typically steps down voltage from higher transmission levels for distribution to local areas, serving residential, commercial, and industrial customers.