Overview
Alumax Substation is an operational electrical substation in Jackson, Tennessee, owned and operated by Jackson Energy Authority. It operates at 161 kV, serving the local grid.
Alumax Substation is an operational electrical substation located in Jackson, Tennessee, United States. Owned and operated by Jackson Energy Authority, the facility plays a key role in the regional power distribution network. With a voltage level of 161 kV, it is classified as a high-voltage substation, typical for transmission-level infrastructure in the United States. 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 bulk power systems. The 161 kV voltage level indicates its role in stepping down power from higher transmission voltages for local distribution, a common configuration in the Tennessee Valley region. As part of the Jackson Energy Authority grid, Alumax Substation supports the electrical needs of the Jackson metropolitan area and surrounding communities. Its operational status ensures continued reliability for residential, commercial, and industrial customers, contributing to the stability of the regional power supply.
Environmental context
The substation is located in an urban area of Jackson, Tennessee, a region with a humid subtropical climate. The 161 kV infrastructure is designed to withstand local weather conditions, including thunderstorms and occasional ice storms. The facility's location near residential and commercial zones necessitates adherence to safety and electromagnetic field standards, though no specific environmental designations apply.
Frequently asked questions
Alumax Substation is located in Jackson, Tennessee, United States, at coordinates 35.658201, -88.776933.
Alumax Substation operates at 161 kV, which is a high-voltage level typical for transmission substations in the United States.
Alumax Substation is owned and operated by Jackson Energy Authority, a municipal utility serving the Jackson, Tennessee area.
As part of the US bulk power system, Alumax Substation must comply with NERC reliability standards and FERC regulations, ensuring grid stability and safety.
A 161 kV substation typically steps down high-voltage transmission power for distribution to local networks, serving industrial, commercial, and residential customers.