Overview
Knob Hill Substation is an operational electrical substation in the United States, owned and operated by Evergy. It operates at a voltage of 115 kV, serving the local grid.
Knob Hill Substation is an operational electrical substation located in the United States, owned and operated by Evergy. The facility operates at a voltage of 115 kV, classifying it as a medium-voltage substation typical of distribution-level infrastructure. As part of Evergy's network, it plays a role in delivering electricity to customers in the region. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which set reliability standards for the bulk power system. The 115 kV voltage level is common for subtransmission and distribution, connecting higher-voltage transmission lines to local distribution networks. Equipment typically includes circuit breakers, transformers, and switchgear, often following standards like IEEE C37 for switchgear. Knob Hill Substation contributes to grid stability and reliability in its service area. Its operational status ensures continued power delivery to residential, commercial, and industrial customers. The facility's location in the United States places it within a well-regulated electricity market, with oversight from state utility commissions and regional transmission organizations.
Environmental context
The substation is located in a region with a temperate climate, typical of the central United States. Electrical infrastructure like Knob Hill Substation can have localized environmental impacts, including electromagnetic fields (EMF) and potential for oil leaks from transformers. However, modern substations are designed with containment measures and adhere to environmental regulations. The surrounding area is likely a mix of rural and urban land uses, with the substation sited to minimize ecological disruption.
Frequently asked questions
Knob Hill Substation is located in the United States, with coordinates approximately 39.820391, -96.641199. It is owned and operated by Evergy.
Knob Hill Substation operates at a voltage of 115 kV, which is a common voltage level for subtransmission and distribution substations.
Knob Hill Substation is owned and operated by Evergy, a major utility company serving customers in the central United States.
Substations in the United States must comply with NERC reliability standards and FERC regulations. Equipment often follows IEEE standards, such as IEEE C37 for switchgear.
A 115 kV substation typically steps down voltage from higher transmission levels (e.g., 230 kV or 345 kV) to distribution levels (e.g., 12 kV or 34.5 kV), serving local communities and industries.