Overview
Fountain City Substation is an operational electrical substation in Knoxville, Tennessee, owned by Knoxville Utilities Board. It operates at 69 kV, supporting local grid stability.
Fountain City Substation is an operational electrical substation located in Knoxville, Tennessee, United States. Owned by Knoxville Utilities Board, it serves as a key node in the local electrical infrastructure, stepping down transmission voltage for distribution to residential and commercial customers. The substation operates at a voltage of 69 kV, which is typical for sub-transmission or primary distribution in the United States. As part of the Knoxville Utilities Board network, it adheres to North American Electric Reliability Corporation (NERC) reliability standards and is subject to Federal Energy Regulatory Commission (FERC) regulation for interconnection and reliability. The facility likely employs modern switchgear and protection systems to ensure safe and reliable power delivery. Fountain City Substation plays a critical role in maintaining grid stability for the Knoxville area, supporting the region's growing energy demands. Its operational status ensures continued service to the community, contributing to the resilience of the local electrical grid. The substation's location in an urban area underscores its importance in meeting the electricity needs of a dense population center.
Environmental context
The substation is situated in an urban residential area of Knoxville, Tennessee, where electrical infrastructure must balance reliability with environmental considerations. The 69 kV voltage level indicates moderate capacity, typical for urban distribution networks. Modern substations often incorporate SF6-free switchgear or oil containment systems to mitigate environmental risks. The surrounding area's mixed land use requires careful management of electromagnetic fields and noise.
Frequently asked questions
Fountain City Substation is located in Knoxville, Tennessee, United States, at coordinates 36.037565, -83.924147.
Fountain City Substation operates at a voltage of 69 kV, which is typical for sub-transmission or primary distribution in the US electrical grid.
Fountain City Substation is owned by Knoxville Utilities Board, a municipal utility serving the Knoxville area.
As part of the US electrical grid, Fountain City Substation must comply with NERC reliability standards and FERC regulations for transmission-level assets.
A 69 kV substation typically steps down transmission voltage for distribution to local networks, serving as a critical link between high-voltage transmission and end-users.