Overview
City Limits Substation is an operational electrical substation in the United States, owned by American Transmission Company. It handles voltages of 138 kV, 34.5 kV, and 12.47 kV, serving grid stability in the region.
City Limits Substation is an operational electrical substation located in the United States, owned and operated by American Transmission Company (ATC). The facility plays a key role in the regional power grid, with voltage levels including 138 kV, 34.5 kV, and 12.47 kV, indicating its function in both transmission and distribution. As a substation under ATC, it operates within the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These standards ensure reliability and security of the bulk power system. The substation likely employs modern automation and protection systems, such as those based on IEC 61850, to manage power flow and maintain grid stability. The substation's location in the United States places it within a highly interconnected grid, serving local communities and industries. Its operational status ensures continued support for electricity delivery, contributing to the resilience of the regional electrical infrastructure. The facility's design and maintenance align with industry best practices for safety and efficiency.
Environmental context
The substation is situated in a region with a temperate climate, which influences equipment design and maintenance schedules. Its urban or rural setting affects land use and potential environmental impacts, such as electromagnetic fields and visual intrusion. The facility's age and technology level determine its efficiency and environmental footprint, with modern switchgear reducing SF6 emissions and improving reliability.
Frequently asked questions
City Limits Substation is located in the United States, with coordinates approximately 44.236471 N, -88.403028 W. It is owned by American Transmission Company.
City Limits Substation handles voltage levels of 138 kV, 34.5 kV, and 12.47 kV, indicating its role in both transmission and distribution of electricity.
City Limits Substation is owned and operated by American Transmission Company (ATC), a major transmission utility in the United States.
Substations in the United States must comply with NERC reliability standards and FERC regulations for transmission assets. These standards cover grid reliability, cybersecurity, and maintenance practices.
Substations like City Limits Substation step voltage up or down for efficient transmission and distribution, isolate faults, and enable grid monitoring and control, ensuring stable electricity supply to consumers.