Overview
Oquirrh Substation is an operational electrical substation in the United States, operating at 138 kV. It plays a role in regional grid stability and power distribution.
Oquirrh Substation is an operational electrical substation located in the United States, with coordinates 40.564513, -112.027227. The facility operates at a voltage level of 138 kV, which is typical for sub-transmission and distribution substations, serving to step down power for local distribution or interconnect transmission lines. As a substation in the United States, Oquirrh Substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) reliability standards and Federal Energy Regulatory Commission (FERC) oversight for transmission-level assets. The 138 kV voltage class is common for regional power distribution, and the substation likely includes switchgear, transformers, and protection systems compliant with standards such as IEEE C37. The substation's location in the western United States places it within the Western Interconnection, one of the two major alternating current power grids in North America. Its operational status ensures continued support for local electricity demand, contributing to grid reliability and resilience in the region.
Environmental context
The substation is situated in a region characterized by semi-arid climate and mountainous terrain. Electrical infrastructure like Oquirrh Substation is designed to withstand local environmental conditions, including temperature extremes and seismic activity. The 138 kV voltage level indicates a balance between transmission efficiency and environmental footprint, with typical mitigation measures for electromagnetic fields and noise.
Frequently asked questions
Oquirrh Substation is located in the United States at coordinates 40.564513, -112.027227.
Oquirrh Substation operates at a voltage of 138 kV, which is a common sub-transmission voltage level in the United States.
Oquirrh Substation is currently operational, meaning it is actively used for electrical power transmission and distribution.
Substations in the United States must comply with NERC reliability standards for grid stability and FERC regulations for transmission assets, as well as IEEE standards for equipment and safety.
A 138 kV substation typically steps down transmission voltage for distribution to local networks or interconnects transmission lines, playing a critical role in regional power delivery and grid reliability.