Overview
East Beloit is an operational substation in the United States, handling voltages of 138 kV and 69 kV. It plays a key role in regional power distribution and grid stability.
East Beloit is a substation located in the United States, specifically near East Beloit, Wisconsin. It is currently operational and serves as a critical node in the local electrical grid, stepping down transmission-level voltages for distribution. The facility operates at two voltage levels: 138 kV and 69 kV, indicating its role in both high-voltage transmission and sub-transmission networks. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which enforce reliability standards for the bulk power system. In the United States, substations like East Beloit are essential for maintaining grid stability and are often equipped with automation systems compliant with standards such as IEEE 1547 for interconnection and IEC 61850 for substation automation. As part of the U.S. electrical infrastructure, East Beloit contributes to the reliable delivery of electricity to residential, commercial, and industrial customers in the region. Its location in a mixed urban-rural area underscores its importance in supporting both local communities and broader grid resilience. The facility's operational status ensures continued service and integration with the wider power network.
Environmental context
The substation is situated in a region with a temperate climate, where seasonal variations can affect electricity demand and grid operations. Its location near East Beloit, Wisconsin, places it in an area with a mix of agricultural and residential land use. The facility's voltage levels suggest it connects to both local distribution networks and higher-voltage transmission lines, influencing its environmental footprint through land use and potential electromagnetic field considerations. Standard mitigation measures such as vegetation management and equipment maintenance are typically employed to minimize ecological impact.
Frequently asked questions
East Beloit Substation is located in the United States, near East Beloit, Wisconsin, at coordinates 42.506429, -89.007963.
East Beloit Substation operates at two voltage levels: 138 kV (high-voltage transmission) and 69 kV (sub-transmission).
East Beloit Substation is currently operational, meaning it is actively serving the electrical grid.
Substations in the United States must comply with NERC reliability standards and FERC regulations, as well as industry standards like IEEE 1547 for interconnection and IEC 61850 for automation.
Substations are critical for stepping voltage levels up or down, enabling efficient long-distance transmission and safe local distribution. They also provide switching, protection, and monitoring functions to maintain grid stability.