WINGRA Substation - Madison, Wisconsin Electrical Infrastructure

WINGRA is an operational electrical substation situated in Madison, Wisconsin, United States. With a voltage level of 69 kV, it functions as a distribution substation, stepping down transmission-level power for local consumption. The facility is part of the broader North American power grid, which is regulated by NERC reliability standards and FERC oversight. The substation operates under the jurisdiction of the United States, where electrical infrastructure is subject to stringent reliability and safety regulations. Typical for a 69 kV substation, WINGRA likely includes switchgear, transformers, and protection systems that comply with IEEE and ISO/IEC 61850 standards for substation automation. The facility's location in an urban area of Madison suggests it serves a mix of residential, commercial, and industrial customers. As a distribution substation, WINGRA contributes to the resilience of the local grid by ensuring stable voltage levels and reliable power supply. Its operational status indicates ongoing maintenance and adherence to regulatory requirements. The substation's role in the community is critical for supporting daily activities and economic functions in the Madison area.

Located in an urban setting in Madison, Wisconsin, WINGRA substation operates within a region characterized by cold winters and warm summers. The facility's 69 kV voltage level is typical for distribution networks, and its urban location means it is integrated into a densely populated area with potential electromagnetic field considerations. The substation's design likely includes measures to mitigate environmental impact, such as oil containment for transformers and noise reduction enclosures.