Overview
Mill Road Substation is an operational electrical substation in the United States, owned and operated by Minnkota Power Cooperative. It operates at 69 kV, serving the regional grid.
Mill Road Substation is an operational electrical substation located in the United States, owned and operated by Minnkota Power Cooperative. The facility operates at a voltage level of 69 kV, classifying it as a medium-voltage substation that plays a role in local power distribution and transmission. As a substation within the Minnkota Power Cooperative network, Mill Road Substation is subject to North American Electric Reliability Corporation (NERC) reliability standards and Federal Energy Regulatory Commission (FERC) regulations for transmission-level assets. The 69 kV voltage level indicates it likely serves as a distribution substation, stepping down power from higher transmission voltages for local delivery. The substation's location in the United States places it within a well-regulated electrical infrastructure system. Its operational status ensures continued support for grid stability and electricity supply to the surrounding area, contributing to the reliability of the regional power network.
Environmental context
The substation is located in a region with a continental climate, experiencing cold winters and warm summers. Electrical infrastructure like Mill Road Substation is designed to withstand local weather conditions, including snow and ice loads. The facility's 69 kV voltage level is typical for distribution substations that serve rural or suburban areas, minimizing environmental footprint while supporting grid connectivity.
Frequently asked questions
Mill Road Substation is located in the United States, at coordinates 47.948900, -97.061829. It is owned and operated by Minnkota Power Cooperative.
Mill Road Substation operates at a voltage of 69 kV (69,000 volts), which is typical for distribution-level substations.
Mill Road Substation is operated by Minnkota Power Cooperative, a generation and transmission cooperative serving member cooperatives in the region.
Substations in the United States are subject to NERC reliability standards and FERC regulations, ensuring grid stability and safety. The facility must comply with these standards for operational integrity.
A 69 kV substation typically serves as a distribution substation, stepping down voltage from higher transmission levels (e.g., 115 kV or 230 kV) for local distribution to homes and businesses.