Overview
Dothan Substation is an operational electrical substation in Dothan, Alabama, owned and operated by Alabama Power. It operates at 115 kV, supporting regional grid stability.
Dothan Substation is an operational electrical substation located in Dothan, Alabama, United States. Owned and operated by Alabama Power, a subsidiary of Southern Company, the facility plays a key role in the local electrical infrastructure. The substation operates at a voltage of 115 kV, placing it within the sub-transmission or distribution voltage range typical for serving urban and industrial loads. The substation is part of the broader Southeastern US grid, which is subject to NERC reliability standards and FERC regulation for transmission-level assets. Alabama Power's network integrates generation from coal, natural gas, nuclear, and hydroelectric sources, with substations like Dothan ensuring efficient power distribution to customers. The 115 kV voltage level is common for regional distribution, balancing capacity and safety. Environmentally, the substation supports the electrical needs of Dothan and surrounding areas, contributing to economic activity and community services. Its operational status ensures continued grid reliability, while its location in a region prone to severe weather (e.g., hurricanes, thunderstorms) necessitates robust design and maintenance practices to minimize outage risks.
Environmental context
Located in southeastern Alabama, Dothan experiences a humid subtropical climate with hot summers and mild winters, which influences substation design for heat dissipation and storm resilience. The area is prone to thunderstorms and occasional hurricanes, requiring robust infrastructure to maintain grid stability. The substation's 115 kV operation supports local distribution without major environmental footprint, though electromagnetic fields and land use are managed per standard practices.
Frequently asked questions
Dothan Substation is located in Dothan, Alabama, United States, at coordinates 31.259933, -85.401118.
Dothan Substation operates at a voltage of 115 kV, which is typical for sub-transmission and distribution substations in the United States.
Dothan Substation is owned and operated by Alabama Power, a major electric utility serving Alabama and a subsidiary of Southern Company.
In the United States, substations are subject to NERC reliability standards for grid stability and FERC regulations for transmission-level assets. Alabama Power must comply with these to ensure safe and reliable operation.
A 115 kV substation typically steps down transmission voltage for distribution to industrial, commercial, and residential customers, or interconnects sub-transmission lines. It is critical for local grid reliability and load management.