Overview
Medicine Lake Substation is an operational electrical substation in the United States, operating at 115 kV. It plays a role in regional grid stability and power distribution.
Medicine Lake Substation is an operational electrical substation located in the United States, with coordinates 44.989531, -93.384030. The facility operates at a voltage of 115 kV, placing it in the medium-voltage range typical for distribution and sub-transmission networks. As a substation, it serves as a critical node for stepping down voltage and routing electricity to local consumers. The substation operates under the regulatory framework of the United States, which includes NERC reliability standards for grid stability and FERC oversight for transmission-level assets. The facility is part of the broader interconnected grid that ensures reliable power delivery across the region. Substations like this one are essential for maintaining voltage levels and managing load flows. Environmentally, the substation's location in an urban or suburban area near Minneapolis-St. Paul suggests it supports a dense population center with high electricity demand. Its operational status indicates ongoing contribution to grid resilience, though the age of switchgear and specific environmental impact depend on maintenance practices and technology upgrades. The facility's role in the local grid underscores its importance for community energy security.
Environmental context
The substation is situated in a region with a temperate climate, where seasonal temperature variations influence electricity demand for heating and cooling. Its urban or suburban setting implies proximity to residential and commercial areas, necessitating careful management of electromagnetic fields and noise. The facility's voltage level and operational status suggest it integrates with both local distribution and regional transmission networks, impacting grid stability and reliability.
Frequently asked questions
Medicine Lake Substation is located in the United States, with coordinates 44.989531, -93.384030, near Medicine Lake in Minnesota.
Medicine Lake Substation operates at 115 kV, which is a common voltage level for sub-transmission and distribution substations in the United States.
Substations like Medicine Lake step down high-voltage electricity from transmission lines to lower voltages for local distribution, ensuring safe and reliable power delivery to homes and businesses.
As a US substation, Medicine Lake must comply with NERC reliability standards for grid stability and FERC regulations for transmission-level assets, ensuring safe and reliable operation.
By operating at 115 kV and being part of the interconnected grid, Medicine Lake Substation helps balance load, manage voltage, and provide redundancy, enhancing overall grid resilience.