Overview
Jones Cove Substation is an operational electrical substation in Sevier County, Tennessee, owned and operated by Sevier County Electric System. It operates at a voltage of 161 kV, serving the local grid.
Jones Cove Substation is an operational electrical substation located in Sevier County, Tennessee, United States. Owned and operated by Sevier County Electric System, this facility plays a key role in the regional power distribution network. The substation operates at a voltage of 161 kV, which is typical for sub-transmission level infrastructure in the United States. As a substation operating under the jurisdiction of the Tennessee Valley Authority (TVA) and subject to NERC reliability standards, Jones Cove Substation is part of a robust regulatory framework that ensures grid stability and security. The facility's voltage level indicates it serves as a critical node for distributing power from higher-voltage transmission lines to local distribution networks, supporting both residential and commercial customers in the area. The substation's location in Sevier County places it within a region that experiences significant tourism, particularly related to the Great Smoky Mountains National Park. This adds importance to the substation's reliability, as it supports essential services and infrastructure for both residents and visitors. The facility's operational status and integration into the broader grid underscore its role in maintaining consistent electrical service in the region.
Environmental context
The substation is situated in a rural to suburban area of Sevier County, near the Great Smoky Mountains. The local environment features forested hills and valleys, with a climate that includes hot summers and mild winters. Electrical infrastructure in such areas must be designed to withstand weather-related stresses, including thunderstorms and occasional ice storms. The substation's voltage level and location suggest it is a key asset for maintaining grid stability in a region with seasonal population fluctuations due to tourism.
Frequently asked questions
Jones Cove Substation is located in Sevier County, Tennessee, United States, near the Great Smoky Mountains National Park.
Jones Cove Substation operates at a voltage of 161 kV, which is a common sub-transmission voltage level in the United States.
Jones Cove Substation is owned and operated by Sevier County Electric System, a local utility serving Sevier County, Tennessee.
As part of the U.S. electrical grid, Jones Cove Substation must comply with NERC reliability standards and FERC regulations for transmission-level assets. It also operates within the Tennessee Valley Authority (TVA) system.
A 161 kV substation typically steps down voltage from higher transmission lines (e.g., 230 kV or 500 kV) to distribution levels, serving as a critical node for local power distribution to residential, commercial, and industrial customers.