Overview
Saint Antoine Substation is an operational substation in Detroit, Michigan, owned by ITC. It operates at 120 kV and 13.2 kV, serving the local electrical grid.
Saint Antoine Substation is an operational electrical substation located in Detroit, Michigan, United States. Owned by ITC, a major transmission company, the facility plays a key role in the regional power grid by stepping down high-voltage electricity for distribution. The substation operates at two voltage levels: 120 kV (transmission) and 13.2 kV (distribution), indicating its function as a step-down substation. As part of the U.S. electrical infrastructure, it falls under the regulatory oversight of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which enforce reliability standards for transmission assets. Located in an urban area, Saint Antoine Substation supports the electrical needs of Detroit's residential, commercial, and industrial sectors. Its operation by ITC, a key player in the Midwest transmission network, underscores its importance in maintaining grid stability and reliability for the region.
Environmental context
The substation is situated in an urban environment in Detroit, where electrical infrastructure is critical for supporting dense population and industrial activity. Urban substations like this one are subject to stricter safety and noise regulations due to proximity to communities. Typical urban substations in the U.S. are increasingly being modernized with gas-insulated switchgear to reduce footprint and environmental impact.
Frequently asked questions
Saint Antoine Substation is located in Detroit, Michigan, United States, at coordinates 42.332607, -83.039587.
Saint Antoine Substation operates at two voltage levels: 120 kV for transmission and 13.2 kV for distribution, indicating it is a step-down substation.
Saint Antoine Substation is owned by ITC, a major electric transmission company operating in the Midwest United States.
Substations in the United States are subject to NERC reliability standards for grid stability and FERC regulation for transmission-level assets. Compliance with these standards ensures safe and reliable operation.
Substations like Saint Antoine are critical nodes in the power grid, stepping down high-voltage electricity from transmission lines to lower voltages suitable for distribution to homes and businesses, ensuring reliable electricity supply.