Overview
Thatcher Substation is an operational electrical substation in the United States, operating at 69 kV. It plays a role in regional grid stability and power distribution.
Thatcher Substation is an operational electrical substation located in the United States, with coordinates 48.551439, -122.811755. Operating at a voltage of 69 kV, it is classified as a medium-voltage substation, typically serving distribution-level functions within the electrical grid. The substation operates under the regulatory framework of the United States, which includes NERC reliability standards and FERC oversight for transmission-level assets. While 69 kV is below the typical threshold for NERC's bulk electric system (100 kV), it still adheres to applicable state and local utility regulations. The facility's location in a rural or semi-rural area suggests it may serve local communities or industrial loads. As part of the electrical infrastructure, Thatcher Substation contributes to grid reliability and power delivery in its region. Its operational status ensures continued service, and its voltage level indicates it likely interconnects with lower-voltage distribution networks. The substation's role is essential for maintaining stable electricity supply to end-users.
Environmental context
The substation is located in a region with a temperate climate, typical of the Pacific Northwest. Its operation involves electromagnetic fields and potential noise, but modern substations are designed to minimize environmental impact. The 69 kV voltage level suggests a moderate footprint, with standard mitigation measures for wildlife and vegetation management.
Frequently asked questions
Thatcher Substation is located in the United States at coordinates 48.551439, -122.811755.
Thatcher Substation operates at 69 kV, which is a medium-voltage level commonly used for subtransmission or distribution.
The operator of Thatcher Substation is not publicly specified, but it is likely operated by a local utility or regional transmission organization.
In the United States, substations are subject to NERC reliability standards for assets above 100 kV, and state-level regulations for lower voltages. Thatcher Substation at 69 kV may fall under state utility commission oversight.
A 69 kV substation typically serves as a distribution substation, stepping down voltage from higher transmission levels to feed local distribution networks, ensuring reliable power supply to communities.