Oreana Substation - 120 kV Electrical Substation in Nevada, United States

Oreana Substation is an operational electrical substation located in Nevada, United States. The facility operates at a voltage level of 120 kV, placing it within the medium-to-high voltage range typical for sub-transmission and distribution substations. As part of the U.S. electrical grid, it supports the reliable delivery of electricity to local communities and industries. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which enforce reliability standards for bulk power systems. The 120 kV voltage level indicates that Oreana Substation likely serves as a distribution substation, stepping down power from higher transmission voltages for local use. Its location in rural Nevada suggests it may serve mining, agricultural, or residential loads. Environmentally, the substation's operation is subject to NERC standards for vegetation management and equipment maintenance to prevent outages and wildfires. The facility's role in grid stability is critical, especially in remote areas where power supply reliability is essential for community services and economic activities. Its operational status ensures continued electricity access for the surrounding region.

Located in rural Nevada, Oreana Substation operates in an arid environment with low population density. The 120 kV voltage level suggests it is a distribution substation, which typically has lower environmental impact than high-voltage transmission lines. However, NERC standards require vegetation management to reduce wildfire risk, which is a key concern in dry climates. The substation's equipment age and maintenance practices influence its environmental footprint, but no specific data is available.