Substation Operational

Garver Substation - High-Voltage Electrical Substation in the United States

United States

Overview

Garver Substation is an operational electrical substation in the United States, owned and operated by DEO. It handles voltages of 345 kV and 138 kV, serving grid stability in the region.

Garver Substation is a key electrical infrastructure facility located in the United States, specifically at coordinates 39.467105, -84.353577. Owned and operated by DEO, this substation is currently operational and plays a critical role in the regional power grid. With voltage levels of 345 kV and 138 kV, it is classified as a high-voltage substation, typically used for transmission-level power distribution. The substation operates under the regulatory framework of the United States, which includes NERC reliability standards and FERC oversight for transmission assets. The 345 kV voltage level indicates its importance in long-distance power transmission and grid interconnection, while the 138 kV level suggests distribution to local networks. Such substations are essential for maintaining grid stability and reliability, especially in areas with growing energy demand. Environmentally, Garver Substation is situated in a region that may experience seasonal weather variations, including thunderstorms and winter storms, which can impact grid operations. The facility's design likely incorporates standard safety and environmental measures to mitigate risks such as oil spills from transformers or electromagnetic field exposure. Its role in the electrical grid supports local communities and industries by ensuring consistent power supply.

Environmental context

Garver Substation is located in a temperate region of the United States, where seasonal weather patterns include thunderstorms and occasional winter storms. These conditions can affect grid stability, requiring robust infrastructure and maintenance. The substation's high-voltage equipment, such as transformers, may use insulating oil, necessitating spill containment measures to protect local soil and water. The facility's urban or rural setting influences its environmental impact, with rural locations typically having lower population density and less immediate ecological sensitivity.

Frequently asked questions

Garver Substation is located in the United States at coordinates 39.467105, -84.353577. It operates within the US electrical grid.

Garver Substation handles voltages of 345 kV and 138 kV. The 345 kV level is typical for high-voltage transmission lines, while 138 kV is used for sub-transmission or distribution.

Garver Substation is owned and operated by DEO, a utility company responsible for its maintenance and grid integration.

As a US substation, Garver Substation must comply with NERC reliability standards for grid stability and FERC regulations for transmission assets. It also adheres to IEEE and ISO/IEC 61850 standards for substation automation.

Substations like Garver are critical for stepping voltage levels up or down, enabling efficient long-distance transmission and safe local distribution. They also provide switching, protection, and monitoring functions to maintain grid reliability.
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