Overview
Sub 281 is an operational electrical substation located in the United States. It operates at a voltage of 115 kV, serving grid stability and power distribution needs.
Sub 281 is an operational electrical substation located in the United States, with coordinates 40.554016, -98.402855. As a substation, it plays a critical role in the electrical infrastructure by stepping down high-voltage transmission power to lower voltages for distribution. The facility operates at a voltage of 115 kV, which is typical for sub-transmission or distribution-level substations, serving to interconnect different parts of the grid and ensure reliable power delivery. The United States electrical grid is regulated by the North American Electric Reliability Corporation (NERC) for bulk power system reliability, with the Federal Energy Regulatory Commission (FERC) overseeing interstate transmission. Substations like Sub 281 are subject to NERC reliability standards, ensuring operational safety and grid stability. The facility's location in a rural area of the central U.S. suggests it may serve agricultural or small community loads, with typical equipment including transformers, circuit breakers, and switchgear. Environmental considerations for substations include potential electromagnetic field (EMF) exposure, oil containment from transformers, and land use impacts. Sub 281's rural setting likely minimizes community exposure, while standard mitigation measures such as oil spill containment and vegetation management are expected. The substation's role in the local grid contributes to reliable electricity supply for residential, commercial, and industrial users in the region.
Environmental context
The substation is located in a rural area of the central United States, where the primary environmental considerations include land use for agricultural purposes and potential impacts on local wildlife. The 115 kV voltage level indicates moderate electromagnetic field (EMF) emissions, which are typically managed through setback distances and shielding. Standard environmental practices for substations include oil containment systems for transformers and vegetation management to prevent fire hazards.
Frequently asked questions
Sub 281 is located in the United States at coordinates 40.554016, -98.402855, in a rural area of the central part of the country.
Sub 281 operates at a voltage of 115 kV, which is typical for sub-transmission or distribution-level substations in the United States.
Sub 281 is currently operational, meaning it is actively used for electrical power transmission and distribution.
As a substation in the United States, Sub 281 is subject to NERC reliability standards for grid stability and FERC regulations for interstate transmission.
A 115 kV substation typically steps down high-voltage transmission power to lower voltages for local distribution, serving residential, commercial, and industrial customers.