Overview
James St is an operational electrical substation located in the United States. It operates at a voltage of 138 kV, serving as a key node in the regional power grid.
James St is an operational electrical substation located in the United States. The facility operates at a voltage of 138 kV, which classifies it as a medium-to-high voltage substation typically used for subtransmission or distribution within the electrical grid. Its exact location is at coordinates 44.524185, -88.014662, placing it in the northeastern part of the country, likely serving a mix of urban and rural loads. As a substation operating at 138 kV, James St falls under the regulatory oversight of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These bodies enforce reliability standards for the bulk power system, including voltage regulation, protection coordination, and cybersecurity. The facility likely employs standard substation automation protocols such as IEC 61850 for communication and control, ensuring efficient and reliable operation. The substation plays a critical role in maintaining grid stability and power quality for the surrounding area. Its operational status indicates it is actively contributing to the electrical infrastructure, supporting local communities and industries. The facility's design and maintenance are subject to NERC's critical infrastructure protection (CIP) standards, which safeguard against physical and cyber threats.
Environmental context
The substation is located in a region with a temperate climate, where seasonal temperature variations can affect electrical equipment performance. The site's proximity to urban or agricultural areas may influence land use and require compliance with local environmental regulations regarding electromagnetic fields and noise. Substations at this voltage level typically have a small physical footprint and are designed to minimize visual impact, often incorporating landscaping or screening.
Frequently asked questions
James St substation is located in the United States at coordinates 44.524185, -88.014662. It is an operational substation serving the regional power grid.
James St substation operates at a voltage of 138 kV, which is a common subtransmission or distribution voltage level in the United States.
A 138 kV substation typically steps down transmission-level voltage for distribution to local networks or interconnects subtransmission lines. It plays a key role in voltage regulation and grid reliability.
Substations in the United States are subject to NERC reliability standards for bulk power system operation, FERC regulations for interstate electricity, and often comply with IEC 61850 for substation automation.
Substations like James St help maintain voltage levels, manage power flows, and isolate faults. They are critical nodes in the electrical network, ensuring reliable electricity supply to consumers.