Smith's Mill Substation - 138 kV Electrical Substation in the United States

Smith's Mill Substation is an operational electrical substation located in the United States, specifically at coordinates 40.095709, -82.750015. Owned and operated by Energy Cooperative, this facility plays a role in the regional electrical infrastructure. The substation operates at a voltage of 138 kV, which is typical for sub-transmission or distribution-level assets in the US grid. As a substation, Smith's Mill is part of the broader network that steps down high-voltage electricity from transmission lines to lower voltages for distribution to consumers. The facility operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which set reliability standards and oversee interstate electricity transmission. The 138 kV voltage level indicates that this substation likely serves a medium-scale role, connecting local distribution networks to the bulk power system. The environmental context of Smith's Mill Substation is shaped by its location in a region with a mix of urban and rural areas. Substations of this type are typically designed with minimal environmental footprint, focusing on safe operation and grid stability. The facility's role in the local grid is critical for maintaining reliable electricity supply to surrounding communities and businesses.

The substation's location in a region with a mix of urban and rural areas influences its environmental context. Substations of this voltage level typically have a moderate footprint, with considerations for electromagnetic fields and noise. The facility's operation is subject to environmental regulations that ensure minimal impact on local ecosystems and communities.