Overview
Walla Walla Substation is an operational electrical substation in Washington, USA, owned by Bonneville Power Administration. It plays a key role in regional grid stability.
Walla Walla Substation is an operational electrical substation located in Washington, United States, owned and operated by the Bonneville Power Administration (BPA). As part of BPA's high-voltage transmission network, this facility is integral to the Pacific Northwest's electrical infrastructure, supporting the delivery of hydropower and other energy sources across the region. 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-level assets. While specific voltage levels are not detailed, substations of this type typically handle voltages from 115 kV to 500 kV, serving as critical nodes for power distribution and grid interconnection. Environmentally, the substation's location in the Walla Walla area places it within an agricultural and semi-arid region, where reliable electricity is essential for irrigation, food processing, and community services. Its role in the BPA network contributes to the integration of renewable energy sources, such as hydropower from the Columbia River system, supporting regional sustainability goals.
Environmental context
The Walla Walla Substation is situated in a semi-arid agricultural region of Washington, where electrical infrastructure is vital for irrigation pumps, food processing facilities, and rural communities. The substation's operation supports the integration of hydropower from the Columbia River basin, reducing reliance on fossil fuels. Its location in a seismically active zone necessitates robust engineering to maintain grid stability during seismic events.
Frequently asked questions
Walla Walla Substation is located in Washington, United States, near the city of Walla Walla. Its coordinates are approximately 46.07° N, -118.41° W.
Walla Walla Substation is owned and operated by the Bonneville Power Administration (BPA), a federal agency under the U.S. Department of Energy that manages the electric power transmission system in the Pacific Northwest.
The specific voltage level of Walla Walla Substation is not publicly listed, but substations in the Bonneville Power Administration network typically operate at transmission voltages ranging from 115 kV to 500 kV.
Walla Walla Substation operates under the North American Electric Reliability Corporation (NERC) reliability standards and is regulated by the Federal Energy Regulatory Commission (FERC) for transmission-level assets. Compliance with these standards ensures grid stability and security.
Walla Walla Substation serves as a critical node in the Bonneville Power Administration's transmission network, facilitating the distribution of electricity from hydropower and other sources to communities and industries in the Pacific Northwest.