Overview
Stephens Substation is an operational electrical substation in the United States, owned and operated by ITC. It handles multiple voltage levels including 345 kV, 230 kV, and 120 kV, supporting grid stability.
Stephens Substation is an operational electrical substation located in the United States, owned and operated by ITC. The facility handles multiple voltage levels, including 345 kV, 230 kV, 120 kV, 24 kV, 13.2 kV, and 4.8 kV, indicating its role in both high-voltage transmission and lower-voltage distribution. As part of the U.S. electrical infrastructure, the substation operates under NERC reliability standards and FERC regulation for transmission-level assets. The 345 kV and 230 kV voltage levels suggest it is a critical node in the regional grid, likely connecting major transmission lines and serving a mix of industrial, commercial, and residential loads. The substation's location in an urban or suburban area near Detroit, Michigan, underscores its importance for local grid reliability. Its operation by ITC, a major independent transmission company, ensures adherence to stringent reliability and maintenance protocols, contributing to the stability of the regional power supply.
Environmental context
The substation is situated in a densely populated region near Detroit, Michigan, where electrical infrastructure plays a key role in supporting urban and industrial activity. The high voltage levels (345 kV and 230 kV) indicate its criticality for grid stability, while the presence of lower voltages suggests distribution to local consumers. Typical substations in this region are subject to rigorous environmental and safety regulations.
Frequently asked questions
Stephens Substation is located in the United States, near Detroit, Michigan, at coordinates 42.473969, -82.996591.
Stephens Substation handles multiple voltage levels: 345 kV, 230 kV, 120 kV, 24 kV, 13.2 kV, and 4.8 kV, covering both transmission and distribution functions.
Stephens Substation is owned and operated by ITC, a major independent transmission company in the United States.
Substations in the United States must comply with NERC reliability standards for grid stability and FERC regulations for transmission assets. ITC, as a transmission owner, adheres to these frameworks.
A 345 kV substation is a high-voltage transmission node that interconnects major power lines, ensuring efficient long-distance electricity transfer and grid reliability. It often serves as a hub for regional power distribution.