Overview
Mahoningside Substation is an operational 138 kV substation in Ohio, United States, owned and operated by Ohio Edison. It plays a key role in regional power distribution.
Mahoningside Substation is an electrical substation located in Ohio, United States, owned and operated by Ohio Edison. The facility operates at 138 kV, a common voltage level for sub-transmission and distribution, indicating it serves as a critical node in the local grid. The substation's technical specifications include a voltage of 138,000 volts, which aligns with typical sub-transmission voltages in the US. As part of Ohio Edison's network, it is subject to NERC reliability standards and FERC regulations, ensuring grid stability and compliance with federal oversight. This facility supports the electrical infrastructure of the surrounding region, contributing to reliable power delivery for residential, commercial, and industrial customers. Its operational status underscores its ongoing role in maintaining grid resilience and meeting local energy demands.
Environmental context
The substation is located in northeastern Ohio, a region characterized by a mix of urban and rural areas. Its 138 kV voltage level suggests it is part of the sub-transmission network, which typically has lower environmental impact than high-voltage transmission lines. Standard practices for substations in this region include regular maintenance to minimize risks of oil leaks or SF6 emissions.
Frequently asked questions
Mahoningside Substation is located in Ohio, United States, at coordinates 41.244790, -80.828921.
Mahoningside Substation operates at 138 kV (138,000 volts), a standard sub-transmission voltage in the United States.
The substation is owned and operated by Ohio Edison, a utility company serving parts of Ohio.
As part of the US electrical grid, Mahoningside Substation must comply with NERC reliability standards and FERC regulations for transmission-level assets.
A 138 kV substation typically steps down voltage from high-voltage transmission lines to distribution levels, serving as a critical link between bulk power systems and local distribution networks.