Overview
Arnaudville Substation is an operational electrical substation in Louisiana, United States, owned and operated by SLEMCO. It operates at a voltage of 138 kV, serving the local grid.
Arnaudville Substation is an operational electrical substation located in Louisiana, United States. Owned and operated by SLEMCO, a rural electric cooperative, this facility plays a key role in distributing electricity to the surrounding area. The substation operates at a voltage of 138 kV, which is typical for sub-transmission and distribution-level infrastructure in the region. As part of the U.S. electrical grid, Arnaudville Substation operates under the regulatory framework established by the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These standards ensure reliability and security for transmission and distribution assets. The substation serves the rural community of Arnaudville and surrounding areas in St. Landry Parish. Its operation supports local residential, commercial, and agricultural electricity needs. By maintaining grid stability and voltage regulation, the facility contributes to the overall reliability of the regional power supply.
Environmental context
Located in a rural area of Louisiana, the substation is situated in a region characterized by flat terrain and a humid subtropical climate. The local environment includes agricultural lands and wetlands, which can be sensitive to infrastructure development. Substations like Arnaudville are typically designed with minimal environmental footprint, using insulated equipment and containment measures for potential oil leaks from transformers. The site's proximity to the Atchafalaya Basin may require adherence to environmental regulations to protect local ecosystems.
Frequently asked questions
Arnaudville Substation is located in Louisiana, United States, near the town of Arnaudville in St. Landry Parish.
Arnaudville Substation operates at a voltage of 138 kV, which is a common sub-transmission voltage level in the United States.
Arnaudville Substation is owned and operated by SLEMCO, a rural electric cooperative serving parts of Louisiana.
Substations in the United States must comply with NERC reliability standards and FERC regulations, which ensure grid stability and security.
Substations transform voltage levels for transmission and distribution, and they help manage power flow, protect equipment, and maintain grid reliability.