Risk: Medium Substation Operational

Summersville Substation - Electrical Substation in West Virginia, United States

United States

Overview

Summersville Substation is an operational electrical substation in West Virginia, United States, owned by Monongahela Power Company. It operates at 138 kV and 13.09 kV, serving the local grid.

Summersville Substation is an operational electrical substation located in West Virginia, United States. Owned by Monongahela Power Company, it plays a role in the regional transmission and distribution network. The substation's voltage levels of 138 kV and 13.09 kV indicate its function in stepping down high-voltage transmission power for local distribution. The substation operates under the regulatory framework of the United States, which includes NERC reliability standards for grid stability and FERC oversight for transmission-level assets. As part of the Monongahela Power Company's infrastructure, it supports the electricity needs of the surrounding area. The facility is typical of substations in rural and suburban settings, where it helps maintain reliable power supply. Environmental and operational significance of Summersville Substation lies in its contribution to grid stability and local electricity distribution. Substations like this are critical for voltage regulation and power flow management. The facility's location in West Virginia, a state with diverse geography, underscores its role in connecting generation sources to end users. Its operational status ensures continued service to the community.

Environmental context

The substation is located in a rural area of West Virginia, where the surrounding landscape includes forests and hills. Electrical infrastructure in such settings must consider vegetation management to prevent outages and wildlife interactions. The voltage levels suggest it handles significant power flows, requiring careful environmental planning for safety and reliability.

Frequently asked questions

Summersville Substation is located in West Virginia, United States, near the town of Summersville. Its coordinates are approximately 38.3017 N, -80.8434 W.

Summersville Substation operates at two voltage levels: 138 kV (kilovolts) for transmission and 13.09 kV for distribution, indicating it steps down high-voltage power for local use.

Summersville Substation is owned by Monongahela Power Company, a utility serving parts of West Virginia and Ohio.

Substations in the US must comply with NERC reliability standards for grid stability and FERC regulations for transmission assets. Additionally, ISO/IEC 61850 standards for substation automation may apply.

Substations like Summersville are critical for voltage transformation, switching, and protection. They connect transmission lines to distribution networks, ensuring reliable electricity delivery to homes and businesses.
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