Overview
Wallace Substation is an operational electrical substation in the United States, operating at 138 kV. It plays a key role in regional grid stability and power distribution.
Wallace Substation is an operational electrical substation located in the United States, with coordinates 40.680295, -89.586066. Operating at a voltage of 138 kV, it is classified as a high-voltage substation, typically serving transmission-level functions within the electrical grid. The facility is part of the broader North American power infrastructure, which is regulated under NERC reliability standards and FERC oversight. As a 138 kV substation, Wallace Substation is integral to the transmission network, stepping down voltage for distribution or interconnecting transmission lines. The US electrical grid relies on such substations to maintain stability and reliability, with NERC standards governing their operation and maintenance. The facility's location in the Midwest suggests it may serve a mix of urban and rural loads, typical for the region's diverse industrial and residential demand. Environmentally, substations like Wallace have a localized footprint, with considerations for electromagnetic fields and oil containment from transformers. The facility's operational status ensures continued support for grid resilience, contributing to the reliable delivery of electricity to surrounding communities. Its role in the transmission network underscores its importance in the US electrical infrastructure.
Environmental context
The substation operates in a region with a temperate climate, typical of the Midwest United States. Its 138 kV voltage level indicates a transmission role, which may involve larger equipment and potential environmental considerations such as electromagnetic field management and stormwater runoff from impervious surfaces. The facility's location, likely in a semi-urban or rural area, influences its environmental impact, with proximity to residential or agricultural land requiring adherence to local zoning and environmental regulations.
Frequently asked questions
Wallace Substation is located in the United States at coordinates 40.680295, -89.586066, likely in the Midwest region.
Wallace Substation operates at 138 kV, which is a common transmission voltage in the US electrical grid.
Wallace Substation is currently operational, actively serving the electrical grid.
As a US substation, Wallace Substation operates under NERC reliability standards and FERC regulations for transmission-level assets.
A 138 kV substation typically serves as a transmission substation, stepping down high voltage for distribution or interconnecting transmission lines to ensure grid stability.