Overview
Ross Substation is an operational electrical substation in the United States, owned and operated by the Bonneville Power Administration. It handles voltages of 230 kV and 115 kV, serving the regional grid.
Ross Substation is an operational electrical substation located in the United States, owned and operated by the Bonneville Power Administration (BPA). The facility is situated at coordinates 45.661324, -122.658826, likely serving the Pacific Northwest region. As a substation, it plays a critical role in voltage transformation and power distribution within BPA's transmission network. The substation operates at voltage levels of 230 kV and 115 kV, indicating its role in both high-voltage transmission and sub-transmission. These voltage levels are typical for regional interconnections and distribution to local utilities. The facility is part of BPA's extensive grid, which is regulated by the Federal Energy Regulatory Commission (FERC) and adheres to North American Electric Reliability Corporation (NERC) reliability standards. The use of dual voltage levels suggests the presence of transformers that step down power for distribution. As a key node in the electrical infrastructure, Ross Substation contributes to grid stability and reliability in the region. Its operation supports the integration of renewable energy sources, such as hydropower from the Columbia River system, and ensures power delivery to residential, commercial, and industrial customers. The substation's location in an urban or suburban area underscores its importance in meeting local electricity demand.
Environmental context
The substation's location in the Pacific Northwest places it within a region characterized by abundant hydropower resources and a growing share of renewable energy. The facility's voltage levels and role in the grid help manage power flows from hydroelectric dams and wind farms, supporting the transition to a cleaner energy mix. The surrounding area's climate and geography influence infrastructure design, with considerations for seismic resilience and weather-related impacts on equipment.
Frequently asked questions
Ross Substation is located in the United States, with coordinates 45.661324, -122.658826, likely in the Pacific Northwest region. It is owned and operated by the Bonneville Power Administration.
Ross Substation operates at 230 kV and 115 kV, indicating its role in both high-voltage transmission and sub-transmission. These levels are typical for regional power distribution.
Ross Substation is owned and operated by the Bonneville Power Administration (BPA), a federal agency that manages the electric power grid in the Pacific Northwest.
As part of the US electrical grid, Ross Substation must comply with NERC reliability standards and FERC regulations. BPA also follows federal guidelines for public power systems.
Substations like Ross transform voltage levels and route power to ensure reliable electricity delivery. They are critical for grid stability, integrating generation sources, and serving end-users.