Overview
Courtland Substation is an operational electrical substation in Sheffield, Alabama, United States, operated by the City of Sheffield. It operates at a voltage of 46 kV, serving local grid stability.
Courtland Substation is an operational electrical substation located in Sheffield, Alabama, United States. Owned and operated by the City of Sheffield, this facility plays a role in the local electrical infrastructure, stepping down transmission voltages for distribution. The substation operates at a voltage of 46 kV, which is typical for sub-transmission or distribution-level assets in the United States. As part of the U.S. electrical grid, Courtland Substation operates under the regulatory framework established by the Federal Energy Regulatory Commission (FERC) and adheres to reliability standards set by the North American Electric Reliability Corporation (NERC). The facility's voltage level places it within the distribution network, where it contributes to the reliable delivery of electricity to residential, commercial, and industrial customers in the Sheffield area. The substation is situated in a region with a mix of urban and rural areas, and its operational status ensures continued grid stability for the local community. The City of Sheffield's ownership reflects a municipal utility model common in smaller U.S. cities, where local governments manage electrical infrastructure to meet community needs.
Environmental context
The substation is located in Sheffield, Alabama, a city in the Tennessee Valley region. The area experiences a humid subtropical climate, with hot summers and mild winters, which influences electrical demand patterns. The substation's 46 kV voltage level indicates it serves a mix of residential and light industrial loads, contributing to local grid reliability without significant environmental footprint beyond typical electromagnetic fields and land use.
Frequently asked questions
Courtland Substation is located in Sheffield, Alabama, United States, at coordinates 34.662915, -87.309488.
Courtland Substation operates at a voltage of 46 kV, which is typical for sub-transmission or distribution-level substations in the United States.
Courtland Substation is operated by the City of Sheffield, a municipal utility that manages local electrical infrastructure.
Substations in the United States must comply with reliability standards set by the North American Electric Reliability Corporation (NERC) and are regulated by the Federal Energy Regulatory Commission (FERC) for interstate transmission, while local distribution is often overseen by state public utility commissions.
A 46 kV substation typically steps down transmission-level voltages to distribution voltages for local delivery, serving residential, commercial, and industrial customers within a community.