Overview
Duboin Substation is an operational electrical substation in Louisiana, United States, owned and operated by CLECO. It handles voltages of 138 kV, 34.5 kV, and 13.8 kV, serving the regional grid.
Duboin Substation is an electrical substation located in Louisiana, United States, owned and operated by CLECO. The facility is operational and plays a role in the regional power transmission and distribution network. As a substation, it steps down high-voltage electricity for local distribution or interconnects transmission lines. The substation operates at multiple voltage levels: 138,000 volts (138 kV) for transmission, 34,500 volts (34.5 kV) for sub-transmission, and 13,800 volts (13.8 kV) for distribution. This multi-voltage configuration indicates its function as a critical node in the grid, facilitating power flow between different voltage tiers. In the United States, substations like this are subject to NERC reliability standards and FERC regulation for transmission-level assets. Located in Louisiana, the substation supports the electrical infrastructure of the region, which includes industrial, commercial, and residential customers. Its operation by CLECO, a major utility in the state, underscores its importance to local grid stability. The facility's coastal location may also require resilience measures against weather events common to the Gulf Coast.
Environmental context
The substation is situated in a region prone to hurricanes and flooding, which can pose risks to electrical infrastructure. Its coastal location in Louisiana means it may be subject to saltwater corrosion and storm surge impacts. The facility's design likely incorporates measures to withstand extreme weather, such as elevated equipment and robust structural standards. The surrounding environment includes wetlands and waterways, requiring careful management of any potential oil or chemical spills from transformers.
Frequently asked questions
Duboin Substation is located in Louisiana, United States, near coordinates 29.9483 N, -91.8597 W.
Duboin Substation operates at 138 kV (transmission), 34.5 kV (sub-transmission), and 13.8 kV (distribution).
Duboin Substation is owned and operated by CLECO, a utility company serving Louisiana.
Substations in the US must comply with NERC reliability standards for grid stability and FERC regulations for transmission assets. Equipment often follows IEEE and ANSI standards.
As a multi-voltage substation, Duboin Substation serves as a key interconnection point, enabling efficient power transmission and distribution across Louisiana's grid.