Overview
Mack Substation is an operational electrical substation in the United States, owned and operated by ITC. It operates at a voltage of 120 kV, serving the grid in the Detroit area.
Mack Substation is an operational electrical substation located in the United States, specifically in the Detroit metropolitan area. Owned and operated by ITC, a major independent transmission company, the facility plays a key role in the regional power grid. With a voltage level of 120 kV, it is classified as a high-voltage substation, typical for transmission-level infrastructure in the U.S. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which set reliability standards and oversee interstate electricity transmission. ITC, as a transmission-only utility, adheres to these standards to ensure grid stability and security. The 120 kV voltage level is common for subtransmission and distribution, connecting bulk power systems to local networks. As part of the U.S. electrical infrastructure, Mack Substation contributes to the reliable delivery of electricity to residential, commercial, and industrial customers in the region. Its location in an urban area underscores its importance for maintaining grid stability and supporting economic activity. The substation's operational status and ownership by a regulated entity highlight its role in a well-established transmission network.
Environmental context
The substation is situated in an urban environment, which influences its operational considerations. Urban substations often require compact designs and may incorporate noise mitigation and visual screening to minimize community impact. The surrounding area's electrical demand drives the need for reliable infrastructure, and the substation's 120 kV voltage level supports local distribution while connecting to higher-voltage transmission lines. Environmental management typically includes measures to prevent oil spills from transformers and to manage electromagnetic fields in compliance with local regulations.
Frequently asked questions
Mack Substation is located in the Detroit metropolitan area, United States, at coordinates 42.385724, -82.973563.
Mack Substation is owned and operated by ITC, a major independent transmission company in the United States.
Mack Substation operates at a voltage of 120 kV, which is typical for subtransmission and distribution-level substations.
As part of the U.S. electrical grid, Mack Substation must comply with NERC reliability standards and FERC regulations for transmission infrastructure.
A 120 kV substation like Mack serves to step down voltage from higher transmission lines for local distribution, ensuring reliable power delivery to urban and industrial customers.