Overview
Pierce Substation is an operational electrical substation in the United States, owned and operated by Duke Energy. It handles voltages of 345 kV and 138 kV, serving the grid in the area near 38.99°N, 84.29°W.
Pierce Substation is an operational electrical substation located in the United States, owned and operated by Duke Energy, a major utility in the region. The facility handles high-voltage transmission at 345 kV and 138 kV, indicating its role in the bulk power system and distribution to lower-voltage networks. As a substation operating under the jurisdiction of the United States, it is subject to NERC reliability standards and FERC regulation for transmission-level assets. The dual voltage levels suggest it serves as a step-down or interconnection point, typical for substations in the Duke Energy system. The facility's location near the Ohio River valley places it within a region with diverse industrial and residential loads. The substation plays a critical role in maintaining grid stability and reliability for the surrounding area. Its operational status and integration into Duke Energy's network ensure continued service to local communities and industries. The facility's design and maintenance align with industry standards for high-voltage equipment and safety protocols.
Environmental context
The substation is situated in a region with a temperate climate, where seasonal temperature variations can affect equipment performance and load patterns. Its location near the Ohio River may involve considerations for flood risk and soil stability. The facility's high-voltage equipment requires careful management of electromagnetic fields and oil containment to minimize environmental impact. Duke Energy's operations are subject to state and federal environmental regulations, including those related to stormwater runoff and hazardous materials.
Frequently asked questions
Pierce Substation is located in the United States, near coordinates 38.990647°N, -84.290750°W, likely in the state of Ohio or Kentucky, within Duke Energy's service territory.
Pierce Substation operates at two voltage levels: 345 kV and 138 kV, which are typical for high-voltage transmission and sub-transmission in the US grid.
Pierce Substation is owned and operated by Duke Energy, one of the largest electric power holding companies in the United States.
As a US substation, Pierce Substation must comply with NERC reliability standards for grid stability and FERC regulations for transmission-level assets, as well as state utility commission rules.
Substations like Pierce are critical for stepping voltage levels up or down, switching circuits, and ensuring reliable power distribution. They also provide protection and monitoring for the transmission network.