'Cap' Terry Substation - Operational Electrical Substation in Washington, USA

'Cap' Terry Substation is an operational electrical substation situated in Washington State, United States. As part of the nation's extensive power grid, it facilitates voltage transformation and distribution of electricity to local communities and industries. The substation's location in the Pacific Northwest places it within a region known for its hydroelectric power generation and robust transmission infrastructure. 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 grid stability. While specific voltage levels are not detailed, substations of this type typically handle transmission-level voltages (115 kV to 500 kV) or sub-transmission voltages, depending on their role in the network. The facility's operational status indicates ongoing contribution to the regional power supply. Environmentally, the substation supports the integration of renewable energy sources common in the Pacific Northwest, such as hydropower and wind. Its role in voltage regulation and load balancing helps maintain grid reliability, particularly during peak demand periods. The facility's presence in a seismically active region underscores the importance of robust engineering and maintenance practices to ensure continuous service.

Located in Washington State, the substation operates in a region with significant hydroelectric and wind energy resources. Its role in voltage regulation and load balancing supports grid stability and renewable energy integration. The area's seismic activity necessitates resilient infrastructure design to maintain reliable power supply.