Overview
Itasca Substation is an operational electrical substation in Minnesota, United States, handling voltages of 115 kV and 4.16 kV. It plays a key role in regional power distribution.
Itasca Substation is an operational electrical substation located in Minnesota, United States. The facility operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and is subject to Federal Energy Regulatory Commission (FERC) oversight for transmission-level assets. As a substation, it serves as a critical node in the local power grid, stepping down high-voltage electricity for distribution to end users. The substation handles two voltage levels: 115,000 volts (115 kV) for transmission and 4,160 volts (4.16 kV) for distribution. This dual-voltage capability indicates its role in both long-distance power transfer and local distribution. The facility is likely equipped with modern switchgear and protection systems compliant with ISO/IEC 61850 standards for substation automation, ensuring reliable and efficient operation. Located in a rural area of Minnesota, Itasca Substation supports the electrical infrastructure of the surrounding communities. Its operational status contributes to grid stability and energy reliability in the region. The substation's design and maintenance align with NERC reliability standards, minimizing risks of outages and ensuring safe electricity delivery to residential, commercial, and industrial customers.
Environmental context
The substation is situated in a rural area of Minnesota, characterized by forests and lakes. Its operation involves minimal direct environmental impact, though the transmission lines may affect local wildlife corridors. The facility's voltage levels and rural location suggest it serves as a distribution hub, with lower environmental footprint compared to large transmission substations. Proper maintenance of switchgear and oil containment systems helps prevent soil and water contamination.
Frequently asked questions
Itasca Substation is located in Minnesota, United States, at coordinates 47.304168, -95.187923.
Itasca Substation handles two voltage levels: 115,000 volts (115 kV) for transmission and 4,160 volts (4.16 kV) for distribution.
Itasca Substation is currently operational, meaning it is actively serving the local power grid.
As a US substation, Itasca Substation must comply with NERC reliability standards and FERC regulations for transmission assets, as well as ISO/IEC 61850 for substation automation.
Substations like Itasca step down high-voltage electricity from transmission lines to lower voltages for distribution to homes and businesses, ensuring safe and reliable power delivery.