Overview
Guidon Substation is an operational electrical substation in Arkansas, United States, operated by Entergy Arkansas. It handles voltages of 161 kV and 13.86 kV, serving regional grid stability.
Guidon Substation is an operational electrical substation located in Arkansas, United States, and operated by Entergy Arkansas. As a substation, it plays a critical role in voltage transformation and power distribution within the regional grid, handling both transmission-level (161 kV) and distribution-level (13.86 kV) voltages. 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 bulk power systems. The voltage levels indicate a medium-to-large scale facility typical of substations that interconnect transmission and distribution networks in the region. Guidon Substation contributes to the electrical infrastructure of Arkansas by supporting grid stability and power delivery to local communities and industries. Its operational status and integration into Entergy Arkansas's network underscore its importance in maintaining reliable electricity supply in the area.
Environmental context
The substation is located in a rural area of Arkansas, where the surrounding environment includes forested and agricultural lands. Electrical infrastructure in such settings typically requires careful management of vegetation to maintain clearance around power lines and equipment, reducing wildfire risk. The facility's voltage levels suggest it may serve both local distribution and regional transmission needs, with potential impacts on land use and wildlife corridors.
Frequently asked questions
Guidon Substation is located in Arkansas, United States, at coordinates 35.928119, -91.933845.
Guidon Substation operates at 161 kV (transmission) and 13.86 kV (distribution), typical for a substation interconnecting high-voltage and medium-voltage networks.
Guidon Substation is operated by Entergy Arkansas, a major utility company serving the state of Arkansas.
Substations in the United States must comply with NERC reliability standards and FERC regulations, ensuring grid stability and safety.
Substations transform voltage levels, switch circuits, and route power to ensure efficient transmission and distribution of electricity from generation sources to consumers.