Overview
West Dothan Substation is an operational 115 kV substation owned by Dothan Utilities in Dothan, Alabama, United States. It plays a key role in local electrical distribution and grid stability.
West Dothan Substation is an operational electrical substation located in Dothan, Alabama, United States. Owned and operated by Dothan Utilities, it operates at a voltage of 115 kV, classifying it as a medium-voltage substation typical of regional distribution networks. The facility supports the local power grid by stepping down transmission-level electricity for residential and commercial use. Operating under the regulatory framework of the United States, the substation adheres to NERC reliability standards and FERC regulations for grid stability. As a 115 kV facility, it is part of the sub-transmission network, connecting higher-voltage transmission lines to lower-voltage distribution feeders. The equipment likely includes circuit breakers, transformers, and switchgear compliant with IEEE and ANSI standards. The substation serves the Dothan metropolitan area, contributing to the reliability of electrical supply for approximately 70,000 residents. Its location in southeastern Alabama places it within a region prone to severe weather, including hurricanes and thunderstorms, which necessitates robust design and maintenance practices to ensure continuous operation.
Environmental context
The substation is situated in an urban area of Dothan, Alabama, where land use is predominantly residential and commercial. The surrounding environment includes mixed hardwood forests and agricultural land, typical of the Wiregrass region. The facility's operation involves electromagnetic fields and potential oil leakage from transformers, which are managed through standard environmental safeguards. Its location near residential zones requires adherence to local noise and safety regulations.
Frequently asked questions
West Dothan Substation is located in Dothan, Alabama, United States, at coordinates 31.235270, -85.459934.
West Dothan Substation operates at 115,000 volts (115 kV), which is a common voltage for sub-transmission and distribution substations in the United States.
West Dothan Substation is owned and operated by Dothan Utilities, the municipal utility serving the city of Dothan, Alabama.
In the United States, substations must comply with NERC reliability standards for grid stability and FERC regulations for interstate transmission. Additionally, equipment often follows IEEE and ANSI standards.
A 115 kV substation typically serves as a sub-transmission facility, stepping down voltage from higher transmission lines (e.g., 230 kV) to distribution levels (e.g., 12 kV) for local delivery to homes and businesses.