Overview
TSS60 Alsip Substation is an operational electrical substation in Alsip, Illinois, owned and operated by Commonwealth Edison. It operates at 138 kV, serving the regional power grid.
TSS60 Alsip Substation is an operational electrical substation located in Alsip, Illinois, United States. Owned and operated by Commonwealth Edison, a major electric utility in the region, the substation plays a key role in the local power distribution network. With a voltage level of 138 kV, it is classified as a high-voltage substation, typical for transmission and sub-transmission applications. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), ensuring compliance with reliability standards for grid stability. Commonwealth Edison, as part of the PJM Interconnection, adheres to stringent operational protocols. The 138 kV voltage level indicates the substation's role in stepping down power from higher transmission voltages for distribution to industrial, commercial, and residential customers. Located in Alsip, a suburb of Chicago, the substation supports the electrical infrastructure of a densely populated urban area. Its operational status ensures reliable power supply to the community, contributing to grid resilience and economic activity. The facility's integration into the broader PJM grid underscores its significance in maintaining regional electricity reliability.
Environmental context
The substation is situated in an urban environment in Alsip, Illinois, a suburb of Chicago. Urban substations like this one are critical for meeting high electricity demand in densely populated areas. The 138 kV voltage level suggests it is part of the sub-transmission network, which can have localized environmental impacts such as electromagnetic fields and visual intrusion. However, modern substations are designed with mitigation measures. The facility's location in a developed area reduces potential ecological disruption compared to rural installations.
Frequently asked questions
TSS60 Alsip Substation is located in Alsip, Illinois, United States, at coordinates 41.688800, -87.742189.
TSS60 Alsip Substation operates at a voltage of 138 kV, which is typical for high-voltage substations in the transmission and sub-transmission network.
TSS60 Alsip Substation is owned and operated by Commonwealth Edison, a major electric utility serving northern Illinois.
As part of the US electrical grid, TSS60 Alsip Substation must comply with NERC reliability standards and FERC regulations, as well as PJM Interconnection requirements.
A 138 kV substation typically steps down high transmission voltages for distribution to industrial, commercial, and residential customers, ensuring stable and reliable power supply in urban areas.