Williams Bay Substation - High-Voltage Electrical Infrastructure in the United States

Williams Bay is an operational electrical substation located in the United States, with coordinates 42.587077, -88.552582. The facility operates at a voltage of 138 kV, classifying it as a high-voltage substation critical for transmission and distribution within the regional power grid. Operating under the regulatory framework of the United States, this substation adheres to NERC reliability standards and FERC regulations for transmission-level assets. The 138 kV voltage level is typical for sub-transmission or distribution substations, serving to step down power from higher transmission voltages for local distribution networks. As part of the national electrical infrastructure, Williams Bay plays a vital role in maintaining grid stability and ensuring reliable electricity supply to surrounding communities. Its operational status contributes to the resilience of the regional power system, supporting both residential and industrial energy needs.

The substation is located in a rural or suburban area of Wisconsin, near Williams Bay. Its operation involves electromagnetic fields and potential impacts on local wildlife, though modern substations are designed with mitigation measures. The facility's voltage level and location influence its environmental footprint, with considerations for land use and proximity to sensitive habitats.