Overview
East Eureka Substation is an operational electrical substation in Kansas, United States, owned and operated by Evergy. It handles voltages of 115 kV, 34 kV, and 12 kV, serving the local grid.
East Eureka Substation is an operational electrical substation located in Kansas, United States. Owned and operated by Evergy, the facility plays a key role in the regional power distribution network, stepping down transmission voltages for local consumption. The substation operates at three voltage levels: 115 kV for transmission, 34 kV for sub-transmission, and 12 kV for distribution. This configuration is typical for substations serving mixed urban and rural areas, allowing interconnection between high-voltage transmission lines and lower-voltage distribution feeders. As part of the U.S. grid, the facility adheres to NERC reliability standards and FERC regulations, ensuring stable and secure power delivery. The substation's location in Kansas places it within the Southwest Power Pool (SPP) regional transmission organization, which coordinates grid operations across the central United States. Its operational status and voltage levels indicate it serves as a critical node for local electricity supply, supporting residential, commercial, and industrial customers in the Eureka area.
Environmental context
The substation is situated in a rural area of Kansas, where the surrounding landscape is primarily agricultural. Electrical infrastructure in such settings typically has minimal direct environmental impact, though it supports the energy needs of farming communities. The facility's design includes standard measures to contain potential oil leaks from transformers and to manage electromagnetic fields within regulatory limits.
Frequently asked questions
East Eureka Substation is located in Kansas, United States, near the city of Eureka. Its coordinates are approximately 37.83° N, 96.28° W.
East Eureka Substation operates at three voltage levels: 115 kV (transmission), 34 kV (sub-transmission), and 12 kV (distribution).
The substation is owned and operated by Evergy, a major electric utility serving Kansas and Missouri.
In the United States, substations must comply with NERC reliability standards for grid stability and FERC regulations for interstate transmission. Additionally, they follow IEEE and ISO/IEC 61850 standards for automation and protection.
Substations transform voltage levels between transmission and distribution networks, enabling efficient long-distance power transport and safe local delivery. They also provide switching, protection, and monitoring functions.