Overview
Elk City Substation is an operational electrical substation in Oklahoma, United States, owned by Public Service Company of Oklahoma. It operates at voltages of 230 kV, 138 kV, and 69 kV, serving the regional grid.
Elk City Substation is an operational electrical substation located in Oklahoma, United States. Owned by Public Service Company of Oklahoma, the facility plays a key role in the regional transmission and distribution network. The substation's voltage levels of 230 kV, 138 kV, and 69 kV indicate its function in stepping down high-voltage transmission to sub-transmission and distribution levels. 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. As part of the Southwest Power Pool (SPP) regional transmission organization, the facility adheres to mandatory reliability standards and market rules. The equipment likely includes modern switchgear and protection systems compliant with industry standards. Elk City Substation supports the electrical infrastructure of western Oklahoma, providing reliable power to residential, commercial, and industrial customers. Its location in a rural area underscores its importance for grid stability and energy delivery in the region. The facility contributes to the resilience of the local power system, enabling economic activities and community services.
Environmental context
The substation is situated in a rural area of western Oklahoma, characterized by plains and agricultural land. Its operation involves electromagnetic fields and potential oil spill risks from transformers, but standard mitigation measures are in place. The facility's voltage levels and grid role are critical for integrating renewable energy sources like wind power, which is abundant in the region. Environmental management follows federal and state regulations to minimize ecological impact.
Frequently asked questions
Elk City Substation is located in Oklahoma, United States, near the city of Elk City. Its coordinates are approximately 35.388391 N, -99.398492 W.
Elk City Substation operates at three voltage levels: 230 kV, 138 kV, and 69 kV. These voltages allow it to connect high-voltage transmission lines to lower-voltage distribution networks.
Elk City Substation is owned by Public Service Company of Oklahoma, a subsidiary of American Electric Power. The same company operates the facility.
As part of the US electrical grid, Elk City Substation must comply with NERC reliability standards and FERC regulations. It also follows the rules of the Southwest Power Pool (SPP) regional transmission organization.
Elk City Substation serves as a key node in the transmission network, stepping down high-voltage power for distribution to local communities and industries. It helps maintain grid stability and reliability in western Oklahoma.