Plywood Substation - 138 kV Electrical Substation in Michigan, United States

Plywood Substation is an operational electrical substation located in Michigan, United States. Owned and operated by Consumers Energy, the facility plays a role in the regional power distribution network. The substation operates at a voltage of 138 kV, which is typical for sub-transmission and distribution-level infrastructure in the United States. As part of the U.S. electrical grid, Plywood Substation operates under the regulatory framework established by the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These bodies enforce reliability standards for transmission and distribution assets. The facility's voltage level places it in the medium-to-high voltage range, supporting local industrial and residential loads. The substation's location in Michigan, a state with a diverse industrial base and significant energy demand, underscores its importance in maintaining grid stability. Consumers Energy, the operator, is a major utility in the region, ensuring that the substation contributes to reliable electricity supply for the surrounding communities.

The substation is located in a rural area of Michigan, where the surrounding environment includes forests and agricultural land. Electrical infrastructure in such settings must consider potential impacts on local wildlife and vegetation, particularly during construction and maintenance. The 138 kV voltage level indicates moderate electromagnetic field exposure, which is managed through standard siting and shielding practices.