Overview
Lineville Substation is an operational electrical substation in Lineville, Alabama, operated by Alabama Power. It operates at 46 kV, serving the local grid in the United States.
Lineville Substation is an operational electrical substation located in Lineville, Alabama, United States. Owned and operated by Alabama Power, a subsidiary of Southern Company, this facility plays a role in the regional transmission and distribution network. With a voltage level of 46 kV, it is classified as a medium-voltage substation, typical for distributing power to local communities and industrial customers. As part of the U.S. electrical infrastructure, Lineville Substation operates under the regulatory oversight of the Federal Energy Regulatory Commission (FERC) for wholesale electricity markets and the North American Electric Reliability Corporation (NERC) for reliability standards. Alabama Power adheres to NERC's Critical Infrastructure Protection (CIP) standards to ensure grid security and reliability. The substation likely includes switchgear and transformers to step down voltage for distribution. The substation serves the Lineville area, supporting residential, commercial, and possibly industrial loads. Its location in rural Alabama highlights its role in extending grid connectivity to less densely populated regions. The facility contributes to the stability of the local power supply, aligning with Alabama Power's commitment to reliable electricity delivery.
Environmental context
Lineville Substation is situated in a rural area of Alabama, characterized by mixed forest and agricultural land. The local environment may be sensitive to electromagnetic fields and habitat fragmentation, though substations typically have a small footprint. The facility's operation involves minimal emissions, but its role in the grid supports broader environmental goals by enabling efficient power distribution and integration of renewable energy sources.
Frequently asked questions
Lineville Substation is located in Lineville, Alabama, United States, at coordinates 33.296409, -85.758544.
Lineville Substation operates at a voltage of 46 kV, which is a medium-voltage level typical for distribution substations.
Lineville Substation is owned and operated by Alabama Power, a major electric utility in the southeastern United States.
In the United States, substations must comply with NERC reliability standards and FERC regulations. Alabama Power follows NERC CIP standards for cybersecurity and physical security.
A 46 kV substation steps down transmission-level voltage for local distribution, serving residential, commercial, and industrial customers. It also provides switching and protection functions to maintain grid stability.