Shoreline Substation - Operational 115 kV Electrical Substation in the United States

Shoreline Substation is an operational electrical substation located in the United States, with coordinates 47.747782, -122.333663. The facility operates at a voltage of 115 kV, classifying it as a medium-voltage substation typical of distribution-level infrastructure in the US grid. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), ensuring compliance with reliability standards for transmission and distribution assets. As a 115 kV facility, it likely serves as a distribution substation stepping down power from higher-voltage transmission lines to local distribution networks. Shoreline Substation contributes to the electrical infrastructure of the surrounding community by providing reliable power distribution. Its operational status indicates active grid support, and its location in the Pacific Northwest region aligns with the area's hydroelectric-heavy generation mix, requiring robust substation infrastructure for load balancing and grid stability.

The substation's location in the Pacific Northwest places it within a region characterized by significant hydroelectric generation and a temperate climate. The 115 kV voltage level suggests a distribution role, with potential environmental considerations including electromagnetic field management and land use compatibility with nearby residential or natural areas. The facility's operational status implies ongoing maintenance to minimize ecological impact, such as vegetation management and oil containment for transformers.