Blackhawk Substation - Operational 69 kV Electrical Substation in the United States

Blackhawk Substation is an operational electrical substation located in the United States, with coordinates 43.080845, -89.472500. The facility operates at a voltage of 69 kV, classifying it as a medium-voltage substation typical of distribution-level infrastructure. The substation operates under the regulatory framework of the United States, which includes NERC reliability standards for grid stability and FERC oversight for transmission-level assets. While 69 kV is below typical transmission voltages, it is critical for local distribution networks, often connecting to higher-voltage systems. The facility's age and specific equipment are not detailed, but substations of this class commonly employ switchgear and transformers compliant with IEEE standards. As part of the electrical grid, Blackhawk Substation supports reliable power delivery to surrounding communities and industries. Its operational status ensures continued service, contributing to the resilience of the regional power system. The substation's location in an urban or rural setting influences its role in load balancing and emergency response.

The substation's environmental context is shaped by its voltage level and grid role. At 69 kV, it is a distribution-level asset, typically located in areas with moderate population density. Its operation involves electromagnetic fields and potential impacts on local wildlife, though modern substations are designed with mitigation measures. The facility's age and maintenance practices affect its environmental footprint, including oil containment for transformers and noise management.