Overview
State Substation, operated by ITC in the United States, is an operational electrical substation handling voltages of 120 kV, 40 kV, and 13.2 kV, supporting grid stability in the region.
State Substation is an operational electrical substation located in the United States, managed by ITC, a major independent transmission company. The facility handles multiple voltage levels including 120 kV, 40 kV, and 13.2 kV, indicating its role in stepping down transmission voltages to sub-transmission and distribution levels. This scale is typical for a substation serving a mix of industrial, commercial, and residential loads in the region. As part of the U.S. electrical grid, State Substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) reliability standards and Federal Energy Regulatory Commission (FERC) oversight for transmission assets. The substation likely employs modern automation and protection systems compliant with standards such as IEC 61850 to ensure reliable operation and grid integration. The substation's location near Ann Arbor, Michigan, places it in a region with a mix of urban and suburban development, supporting critical infrastructure for local communities and businesses. Its operation by ITC, a transmission-focused utility, underscores its importance in maintaining grid stability and power flow across the regional transmission network.
Environmental context
The substation is situated in a temperate climate zone with seasonal weather variations, including cold winters and warm summers, which can affect equipment performance and maintenance schedules. Its urban-rural interface location means it supports both densely populated areas and surrounding natural habitats, requiring careful management of electromagnetic fields and noise to minimize local environmental impact.
Frequently asked questions
State Substation is located in the United States, near Ann Arbor, Michigan, at coordinates 42.250614, -83.738410.
State Substation handles multiple voltage levels: 120 kV (transmission), 40 kV (sub-transmission), and 13.2 kV (distribution), indicating its role in voltage transformation and grid interconnection.
State Substation is operated by ITC, a major independent transmission company in the United States, responsible for maintaining reliable high-voltage transmission infrastructure.
As a U.S. transmission asset, State Substation must comply with NERC reliability standards and FERC regulations, ensuring grid stability and security. It likely also adheres to IEC 61850 for substation automation.
State Substation serves as a node in the transmission network, stepping down high-voltage power from transmission lines to lower voltages for distribution to local communities, supporting residential, commercial, and industrial loads in the Ann Arbor area.