Overview
Lansing Substation is an operational electrical substation in Illinois, United States, owned and operated by Commonwealth Edison. It operates at a voltage of 138 kV, serving the local grid.
Lansing Substation is an operational electrical substation located in Illinois, United States. Owned and operated by Commonwealth Edison, it is a key node in the regional power transmission network. The substation operates at a voltage of 138 kV, which is typical for sub-transmission and distribution-level infrastructure in the United States. As part of the Commonwealth Edison system, Lansing Substation is subject to North American Electric Reliability Corporation (NERC) reliability standards and Federal Energy Regulatory Commission (FERC) regulation for transmission-level assets. The substation likely employs modern switchgear and protection systems in compliance with industry standards such as ISO/IEC 61850 for substation automation. Lansing Substation plays a critical role in maintaining grid stability and power delivery to the surrounding area. Its location in Illinois places it within a region with diverse energy sources, including nuclear, coal, and renewables. The substation supports the reliable distribution of electricity to residential, commercial, and industrial customers.
Environmental context
The substation is situated in an urbanized area of Illinois, where electrical infrastructure is essential for supporting dense population centers and industrial activity. The 138 kV voltage level indicates a role in sub-transmission, connecting higher-voltage transmission lines to local distribution networks. The facility's operation is subject to environmental regulations regarding electromagnetic fields, noise, and stormwater management, typical for substations in residential or mixed-use zones.
Frequently asked questions
Lansing Substation is located in Illinois, United States, at coordinates 41.569658, -87.567666. It is owned and operated by Commonwealth Edison.
Lansing Substation operates at a voltage of 138 kV, which is a common sub-transmission voltage level in the United States.
Lansing Substation is operated by Commonwealth Edison, a major electric utility serving northern Illinois.
Substations in the United States are regulated by NERC reliability standards and FERC for transmission-level assets. Facilities like Lansing Substation must comply with these standards to ensure grid stability and safety.
A 138 kV substation typically serves as a sub-transmission node, stepping down voltage from higher transmission lines (e.g., 345 kV) to distribution levels (e.g., 34.5 kV or 12 kV) for local delivery to customers.