Overview
West Union Substation is an operational electrical substation in Oregon, USA, owned and operated by Portland General Electric. It plays a key role in the regional power grid.
West Union Substation is an operational electrical substation located in Oregon, United States. Owned and operated by Portland General Electric, it serves as a critical node in the local power transmission and distribution network. The facility is part of the broader electrical infrastructure that supports the Pacific Northwest region. As a substation, West Union operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These standards ensure grid reliability, voltage stability, and compliance with mandatory reliability requirements. The substation likely handles medium to high voltage levels typical for distribution or sub-transmission, contributing to the resilience of the urban and suburban power supply. The environmental context of West Union Substation involves its location in a mixed urban and rural area near Portland. Substations of this type are designed to minimize visual and ecological impact, often incorporating noise mitigation and vegetation management. The facility's role in grid stability is significant, as it supports the integration of renewable energy sources and maintains power quality for residential and commercial customers.
Environmental context
West Union Substation is situated in a region with a temperate climate and diverse ecosystems. The facility's operation involves electromagnetic fields and potential noise, which are managed through standard mitigation practices. Its location near urban areas requires careful planning to minimize impact on local wildlife and vegetation, while supporting the electrical grid's reliability and the integration of renewable energy sources.
Frequently asked questions
West Union Substation is located in Oregon, United States, near the city of Portland. Its coordinates are approximately 45.57° N, -122.90° W.
West Union Substation is owned and operated by Portland General Electric, a major utility company serving the Pacific Northwest region.
Substations like West Union are critical for voltage transformation, switching, and protection of the electrical grid. They step down high transmission voltages to lower distribution levels for safe delivery to homes and businesses.
As part of the US electrical grid, West Union Substation must comply with NERC reliability standards and FERC regulations, ensuring grid stability and security.
West Union Substation helps maintain voltage stability and power quality, supports load balancing, and enables the integration of renewable energy sources into the regional grid.