Overview
Craighead Substation is an operational electrical substation in Nashville, Tennessee, owned and operated by Nashville Electric Service. It operates at 161 kV, serving as a key node in the local power grid.
Craighead Substation is an operational electrical substation located in Nashville, Tennessee, United States. Owned and operated by Nashville Electric Service (NES), it plays a critical role in distributing electricity within the region. The substation operates at a voltage of 161 kV, classifying it as a high-voltage transmission-level facility that supports grid stability and reliability. As part of the U.S. electrical infrastructure, Craighead Substation operates under the regulatory oversight of the Federal Energy Regulatory Commission (FERC) and adheres to North American Electric Reliability Corporation (NERC) reliability standards. The facility is equipped with modern switchgear and automation systems typical of substations in urban areas, ensuring efficient power flow and fault management. Nashville Electric Service, a public utility, manages this substation as part of its broader network serving the Nashville metropolitan area. The substation's location in an urban setting underscores its importance for maintaining reliable electricity supply to residential, commercial, and industrial customers. Its 161 kV voltage level indicates its role in the transmission grid, connecting generation sources to distribution networks. The operational status and compliance with NERC standards contribute to the overall resilience of the regional power system.
Environmental context
Located in an urban area of Nashville, Tennessee, Craighead Substation operates within a temperate climate with seasonal variations that influence electricity demand. The substation's 161 kV voltage level and urban setting require robust insulation and safety measures to mitigate risks from weather events and vegetation. Its role in the local grid supports energy efficiency by reducing transmission losses, while adherence to environmental regulations minimizes electromagnetic field impacts on surrounding communities.
Frequently asked questions
Craighead Substation is located in Nashville, Tennessee, United States, at coordinates 36.130245, -86.758992.
Craighead Substation is owned and operated by Nashville Electric Service (NES), a public utility serving the Nashville metropolitan area.
Craighead Substation operates at a voltage of 161 kV, which is typical for high-voltage transmission substations in the United States.
As part of the U.S. electrical grid, Craighead Substation must comply with NERC reliability standards and FERC regulations for transmission-level assets.
A 161 kV substation like Craighead serves as a critical node in the transmission grid, stepping down high-voltage electricity from generation sources to lower voltages for distribution to homes and businesses.