Overview
Sullivan Gardens Substation is an operational electrical substation in Sullivan Gardens, Tennessee, owned by Kingsport Power Company. It operates at 138 kV, serving the local grid.
Sullivan Gardens Substation is an operational electrical substation located in Sullivan Gardens, Tennessee, United States. Owned by Kingsport Power Company, the facility plays a key role in the regional electrical infrastructure, stepping down transmission voltage for local distribution. The substation operates at a voltage of 138 kV, which is typical for sub-transmission or distribution-level facilities in the United States. As part of the North American power grid, it falls under the regulatory oversight of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), ensuring reliability and compliance with standards. Located in a suburban area of Kingsport, the substation supports the growing energy demands of the community. Its operational status and integration into the wider grid highlight its importance for maintaining stable electricity supply to residential and commercial customers in the region.
Environmental context
The substation is situated in a suburban area of Sullivan Gardens, Tennessee, near the Holston River. The local environment includes mixed residential and light industrial land use. Electrical infrastructure like this substation is designed to minimize electromagnetic field exposure and is typically equipped with oil containment systems to prevent environmental contamination from transformers.
Frequently asked questions
Sullivan Gardens Substation is located in Sullivan Gardens, Tennessee, United States, near the city of Kingsport.
Sullivan Gardens Substation operates at a voltage of 138 kV, which is typical for sub-transmission or distribution-level substations in the United States.
Sullivan Gardens Substation is owned by Kingsport Power Company, a utility serving the Kingsport area.
Substations in the United States must comply with NERC reliability standards and FERC regulations, ensuring grid stability and safety.
A 138 kV substation typically steps down transmission voltage to distribution levels, serving as a critical node for delivering electricity to local communities.