Overview
Marquette Substation is an operational electrical substation in Michigan, United States, owned and operated by ITC. It handles voltages of 138 kV and 46 kV, serving the local grid.
Marquette Substation is an operational electrical substation located in Michigan, United States. Owned and operated by ITC, the facility is a key node in the regional transmission network, handling voltages of 138 kV and 46 kV. This places it in the medium-to-high voltage range typical of sub-transmission and distribution substations. As part of the U.S. electrical infrastructure, Marquette Substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These bodies enforce reliability standards for bulk power systems, ensuring grid stability and security. The substation likely employs modern switchgear and automation systems compliant with industry standards such as IEEE C37. The substation plays a critical role in delivering reliable electricity to the surrounding area. Its location in Michigan, a state with a diverse industrial base and significant renewable energy integration, underscores its importance in maintaining grid resilience. ITC's ownership indicates a focus on high-voltage transmission assets that support regional power flow and energy markets.
Environmental context
The substation is situated in a rural area of Michigan, where the surrounding landscape includes agricultural land and natural habitats. Electrical infrastructure like this can impact local ecosystems through electromagnetic fields and land use, though modern designs minimize such effects. The facility's voltage levels and operational status suggest it supports both local distribution and regional transmission, contributing to grid stability in an area with variable weather conditions.
Frequently asked questions
Marquette Substation is located in Michigan, United States, at coordinates 43.012115, -85.083586.
Marquette Substation operates at voltages of 138 kV and 46 kV, typical for sub-transmission and distribution substations.
Marquette Substation is owned and operated by ITC, a major independent transmission company in the United States.
Substations in the U.S. must comply with NERC reliability standards and FERC regulations, ensuring grid stability and security.
Substations transform voltage levels and route electricity, playing a critical role in transmitting power from generation sources to consumers.