Overview
Walton Lane Substation is an operational electrical substation in Nashville, Tennessee, owned and operated by Nashville Electric Service. It handles voltages of 69 kV and 23.9 kV, serving the local grid.
Walton Lane Substation is an operational electrical substation located in Nashville, Tennessee, United States. Owned and operated by Nashville Electric Service, it plays a key role in the region's electrical infrastructure, stepping down transmission voltages for distribution to residential and commercial customers. The substation operates at voltage levels of 69 kV and 23.9 kV, typical for a medium-voltage substation that connects the high-voltage transmission grid to lower-voltage distribution networks. As part of the Nashville Electric Service system, it adheres to North American Electric Reliability Corporation (NERC) reliability standards and is subject to Federal Energy Regulatory Commission (FERC) oversight for transmission-level assets. Walton Lane Substation supports grid stability in the Nashville metropolitan area, a region with growing energy demand. Its location in an urban setting underscores its importance in maintaining reliable power supply to homes and businesses, contributing to the overall resilience of the local electrical infrastructure.
Environmental context
The substation is situated in an urban area of Nashville, where electrical infrastructure must balance reliability with environmental considerations such as electromagnetic fields and land use. The surrounding region experiences a humid subtropical climate, which can affect equipment performance and maintenance schedules. As part of the broader grid, the substation supports integration of renewable energy sources and helps manage peak demand, reducing the need for additional generation capacity.
Frequently asked questions
Walton Lane Substation is located in Nashville, Tennessee, United States, at coordinates 36.240628, -86.736341.
Walton Lane Substation is owned and operated by Nashville Electric Service, the primary electric utility serving Nashville and surrounding areas.
Walton Lane Substation operates at 69 kV and 23.9 kV, typical for a substation that steps down transmission voltage to distribution levels.
As part of the U.S. electrical grid, Walton Lane Substation must comply with NERC reliability standards and FERC regulations for transmission-level assets.
Substations like Walton Lane transform voltage levels and switch electrical circuits, ensuring reliable power distribution and grid stability in urban areas.