Overview
Shawtown Substation is an operational electrical substation in Alabama, United States, operated by Alabama Power. It operates at a voltage of 115 kV, serving the local grid.
Shawtown Substation is an operational electrical substation located in Alabama, United States. Owned and operated by Alabama Power, a major utility in the region, the facility plays a role in the state's electrical infrastructure. With a voltage level of 115 kV, it is classified as a transmission-level substation, contributing to the stability and reliability of the local power grid. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which set standards for grid reliability and security. Alabama Power, as part of the Southern Company system, adheres to these standards to ensure safe and efficient operation. The 115 kV voltage level is typical for sub-transmission or distribution substations, serving as a link between higher voltage transmission lines and lower voltage distribution networks. As part of Alabama's electrical infrastructure, Shawtown Substation supports the delivery of electricity to residential, commercial, and industrial customers in the region. Its operational status ensures continued grid connectivity and power supply. The facility's location in Alabama places it within a region that experiences diverse weather conditions, including thunderstorms and occasional hurricanes, which necessitate robust design and maintenance practices to maintain grid resilience.
Environmental context
The substation is located in Alabama, a state with a humid subtropical climate, characterized by hot summers and mild winters. The region is prone to severe weather events such as thunderstorms, tornadoes, and hurricanes, which can impact electrical infrastructure. The facility's design likely includes measures to withstand such conditions, such as reinforced structures and flood protection. The surrounding area is a mix of urban and rural land uses, with the substation's footprint being relatively small compared to the broader landscape.
Frequently asked questions
Shawtown Substation is located in Alabama, United States, at coordinates 33.142980, -87.156933. It is operated by Alabama Power.
Shawtown Substation operates at a voltage of 115 kV, which is typical for sub-transmission or distribution substations in the US electrical grid.
Shawtown Substation is owned and operated by Alabama Power, a subsidiary of Southern Company and a major electric utility in the southeastern United States.
As part of the US electrical infrastructure, Shawtown Substation must comply with NERC reliability standards and FERC regulations, ensuring grid stability and security.
A 115 kV substation typically steps down voltage from higher transmission lines (e.g., 230 kV or 500 kV) for distribution to local networks, serving residential, commercial, and industrial customers.