Overview
Clatsop Substation, operated by Bonneville Power Administration, is an operational electrical substation in Oregon, United States, handling voltages of 230 kV and 115 kV to support regional grid stability.
Clatsop Substation is an operational electrical substation located in Oregon, United States, and operated by the Bonneville Power Administration (BPA). The facility handles transmission voltages of 230 kV and 115 kV, placing it in the medium-to-high voltage range typical of regional substations that interconnect major power lines and distribute electricity to local grids. As part of BPA's network, Clatsop Substation operates under the regulatory framework of the U.S. Federal Energy Regulatory Commission (FERC) and adheres to North American Electric Reliability Corporation (NERC) reliability standards. These standards ensure grid stability, cybersecurity, and maintenance protocols for high-voltage equipment. The substation likely employs modern switchgear and automation systems compliant with IEC 61850 for efficient monitoring and control. The substation plays a critical role in the Pacific Northwest's electrical infrastructure, supporting the integration of hydropower from the Columbia River system and facilitating power delivery to industrial, commercial, and residential customers. Its location near the Columbia River estuary underscores its importance in maintaining reliable electricity supply to coastal communities and supporting regional economic activity.
Environmental context
The substation's location in the coastal region of Oregon places it within an area characterized by temperate rainforests and significant hydropower resources. The facility's operation supports the transmission of renewable hydroelectric energy, reducing reliance on fossil fuels. However, the substation's equipment, including transformers and switchgear, requires careful management of insulating fluids to prevent environmental contamination. Proximity to the Columbia River estuary also necessitates adherence to environmental regulations to protect aquatic habitats.
Frequently asked questions
Clatsop Substation is located in Oregon, United States, near the Columbia River estuary. Its coordinates are approximately 46.1423 N, -123.8407 W.
Clatsop Substation operates at transmission voltages of 230 kV and 115 kV, which are standard for regional substations interconnecting high-voltage power lines.
Clatsop Substation is operated by the Bonneville Power Administration (BPA), a federal agency responsible for electric power marketing and transmission in the Pacific Northwest.
As part of the U.S. electrical grid, Clatsop Substation must comply with NERC reliability standards and FERC regulations, ensuring grid stability and security.
Clatsop Substation helps transmit electricity from hydropower sources in the Columbia River basin to local distribution networks, supporting reliable power supply to coastal Oregon communities.