Overview
Shelbyville Substation is an operational electrical substation in Kentucky, United States, owned and operated by Kentucky Utilities Company. It operates at a voltage of 69 kV, serving as a key node in the regional power grid.
Shelbyville Substation is an operational electrical substation located in Kentucky, United States. Owned and operated by Kentucky Utilities Company, this facility plays a critical role in the local electrical infrastructure by stepping down transmission voltages for distribution. The substation operates at a voltage of 69 kV, which is typical for sub-transmission or distribution-level facilities in the region. As part of the Kentucky Utilities network, the substation is subject to regulatory oversight by the Kentucky Public Service Commission and must comply with North American Electric Reliability Corporation (NERC) reliability standards. These standards ensure grid stability and require regular maintenance and testing of equipment such as switchgear and transformers. The facility's age and specific equipment details are not publicly available, but typical substations of this scale in the region are designed to meet modern reliability requirements. The substation's location in Shelbyville, Kentucky, supports the electrical needs of the surrounding community, including residential, commercial, and industrial customers. Its role in the grid is essential for maintaining reliable power supply, particularly during peak demand periods. The facility contributes to the overall resilience of the regional electrical infrastructure.
Environmental context
The substation is situated in a mixed urban and rural area of Shelbyville, Kentucky. Its operation involves electromagnetic fields and potential noise from transformers, which are managed through standard siting and mitigation practices. The facility's environmental impact is primarily related to its role in the electrical grid, supporting energy distribution with minimal direct ecological footprint. Local regulations require adherence to environmental standards for equipment maintenance and disposal of insulating oils.
Frequently asked questions
Shelbyville Substation is located in Kentucky, United States, near the city of Shelbyville. Its approximate coordinates are 38.218739 N, -85.226690 W.
Shelbyville Substation operates at a voltage of 69 kV, which is typical for sub-transmission or distribution-level substations in the United States.
Shelbyville Substation is owned and operated by Kentucky Utilities Company, a regulated electric utility serving customers in Kentucky.
Substations in the United States must comply with North American Electric Reliability Corporation (NERC) reliability standards, which cover equipment maintenance, grid stability, and cybersecurity. State-level public service commissions also regulate rates and service quality.
A 69 kV substation typically steps down transmission voltage for distribution to local networks. It serves as a critical node for routing power to residential, commercial, and industrial customers, ensuring reliable electricity supply.