Overview
Moundville Substation is an operational electrical substation in Alabama, United States, owned and operated by Alabama Power. It handles voltages of 230 kV and 115 kV, serving the local grid.
Moundville Substation is an electrical substation located in Alabama, United States, owned and operated by Alabama Power. As a key node in the regional transmission network, it operates at voltage levels of 230 kV and 115 kV, indicating its role in both high-voltage transmission and sub-transmission distribution. 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 the bulk power system. Alabama Power, a subsidiary of Southern Company, maintains this facility to ensure grid stability and compliance with NERC's Critical Infrastructure Protection (CIP) standards. This facility plays a vital role in delivering electricity to the surrounding communities and industries. Its location in rural Alabama supports the local economy and residential needs. The substation's dual-voltage capability enhances grid flexibility and reliability, contributing to the overall resilience of the Southeastern US power grid.
Environmental context
The substation is situated in a rural area of Alabama, characterized by mixed forest and agricultural land. Its operation involves electromagnetic fields and potential impacts on local wildlife, though modern substations are designed to minimize ecological disruption. The facility's proximity to the Black Warrior River watershed requires careful management of any potential runoff or spills to protect water quality.
Frequently asked questions
Moundville Substation is located in Alabama, United States, near the town of Moundville. Its coordinates are approximately 32.952091 N, 87.554868 W.
Moundville Substation operates at two voltage levels: 230 kV (kilovolts) for high-voltage transmission and 115 kV for sub-transmission or distribution.
Moundville Substation is owned and operated by Alabama Power, a subsidiary of Southern Company and a major electric utility in the southeastern United States.
Substations in the United States must comply with NERC reliability standards, including CIP (Critical Infrastructure Protection) for cybersecurity, and FERC regulations for transmission infrastructure.
A 230 kV substation serves as a critical node in the high-voltage transmission network, stepping down power from extra-high-voltage lines for regional distribution and ensuring grid stability.