Overview
Crystal Lake Substation is an operational electrical substation in Illinois, United States, owned and operated by Commonwealth Edison. It operates at 138 kV, serving the local grid.
Crystal Lake Substation is an electrical substation located in Illinois, United States, and is owned and operated by Commonwealth Edison, a major utility in the region. The facility is operational and plays a role in the transmission and distribution of electricity within the local power grid. The substation operates at a voltage of 138 kV, which is a common transmission-level voltage in the United States. As part of the Commonwealth Edison network, it is subject to regulatory oversight by the Federal Energy Regulatory Commission (FERC) and must comply with North American Electric Reliability Corporation (NERC) reliability standards to ensure grid stability and security. As an electrical substation, Crystal Lake Substation contributes to the reliable delivery of electricity to residential, commercial, and industrial customers in the surrounding area. Its location in Illinois places it within the PJM Interconnection regional transmission organization, which coordinates the movement of wholesale electricity across multiple states.
Environmental context
The substation is located in a suburban area of Illinois, where electrical infrastructure supports a mix of residential and commercial development. The facility's operation involves electromagnetic fields and potential impacts on local wildlife, but standard mitigation measures are typically employed. The surrounding region experiences seasonal weather variations, including winter storms and summer heat waves, which can affect grid reliability and necessitate robust infrastructure design.
Frequently asked questions
Crystal Lake Substation is located in Illinois, United States, near the city of Crystal Lake. Its coordinates are approximately 42.2549 N, -88.3022 W.
Crystal Lake Substation operates at a voltage of 138 kV, which is a standard transmission-level voltage in the United States.
Crystal Lake Substation is owned and operated by Commonwealth Edison, a major electric utility serving northern Illinois.
Substations in the United States must comply with NERC reliability standards and FERC regulations to ensure grid stability and security. Additionally, they follow IEEE and ISO/IEC standards for equipment and automation.
A 138 kV substation steps down transmission-level voltage for distribution to local networks or interconnects with other transmission lines, playing a critical role in maintaining grid reliability and delivering electricity to end users.