Overview
Clarence Substation is an operational electrical substation in Louisiana, United States, owned and operated by CLECO. It handles voltages of 230 kV, 138 kV, and 69 kV, serving as a key node in the regional transmission grid.
Clarence Substation is an operational electrical substation located in Louisiana, United States. Owned and operated by CLECO, it is a critical component of the regional power transmission infrastructure, handling multiple voltage levels including 230 kV, 138 kV, and 69 kV. The substation's strategic location supports the distribution of electricity across central Louisiana, connecting generation sources to load centers. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which set reliability standards for the bulk power system. As a transmission-level asset, Clarence Substation is subject to NERC's Critical Infrastructure Protection (CIP) standards, ensuring cybersecurity and physical security. The facility's voltage levels indicate its role in both high-voltage transmission (230 kV) and sub-transmission (138 kV and 69 kV) networks. Clarence Substation plays a vital role in maintaining grid stability and reliability for the surrounding communities and industrial customers. Its location in Louisiana, a region prone to hurricanes and severe weather, underscores the importance of resilient infrastructure. The substation's operational status and CLECO's ownership highlight its contribution to the regional energy landscape, supporting economic activity and daily life.
Environmental context
The substation is situated in a rural area of Louisiana, characterized by flat terrain and a humid subtropical climate. The region is susceptible to hurricanes, flooding, and severe thunderstorms, which pose risks to electrical infrastructure. The substation's design likely incorporates measures to withstand extreme weather, such as elevated equipment and robust structural standards. Its operation aligns with environmental regulations aimed at minimizing electromagnetic field impacts and ensuring safe handling of insulating oils and other materials.
Frequently asked questions
Clarence Substation is located in Louisiana, United States, near coordinates 31.8420° N, 93.0211° W. It is owned and operated by CLECO.
Clarence Substation handles multiple voltage levels: 230 kV (high-voltage transmission), 138 kV, and 69 kV (sub-transmission). This allows it to connect different parts of the power grid.
Clarence Substation is owned and operated by CLECO, a utility company serving Louisiana. The substation is part of CLECO's transmission network.
As a transmission asset in the United States, Clarence Substation must comply with NERC reliability standards and FERC regulations. This includes requirements for grid reliability, cybersecurity, and physical security.
Substations like Clarence are critical nodes in the electrical grid, stepping voltage up or down for transmission and distribution. They also provide switching, protection, and monitoring functions to ensure stable power delivery.