Overview
Opp City Substation is an operational electrical substation in Opp, Alabama, United States, owned and operated by PowerSouth Energy Cooperative. It operates at a voltage of 46 kV, serving the local grid.
Opp City Substation is an operational electrical substation located in Opp, Alabama, United States. Owned and operated by PowerSouth Energy Cooperative, the facility plays a key role in the regional electrical infrastructure. With a voltage level of 46 kV, it is classified as a medium-voltage substation, typical for distribution and sub-transmission networks in rural and suburban areas. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which set reliability standards for the U.S. bulk power system. As part of PowerSouth's network, it adheres to NERC's Critical Infrastructure Protection (CIP) standards and FERC's regulations for transmission-level assets. The 46 kV voltage level is common for local distribution, stepping down power from higher-voltage transmission lines to serve industrial, commercial, and residential customers. Environmentally, the substation is situated in a rural area of southern Alabama, where the local climate is humid subtropical. The facility's design includes measures to manage stormwater runoff and minimize electromagnetic field exposure, consistent with standard practices for electrical infrastructure. Its operational significance lies in ensuring reliable power delivery to the Opp community and supporting the stability of the broader PowerSouth grid.
Environmental context
The substation is located in a rural area of southern Alabama, characterized by a humid subtropical climate with hot summers and mild winters. The facility's operation involves standard environmental considerations for electrical infrastructure, including stormwater management to prevent runoff into local waterways and adherence to electromagnetic field guidelines. The surrounding land use is primarily agricultural and residential, with the substation designed to minimize visual and noise impact on the community.
Frequently asked questions
Opp City Substation is located in Opp, Alabama, United States, at coordinates 31.286369, -86.257836.
Opp City Substation operates at a voltage of 46 kV, which is typical for distribution and sub-transmission networks.
Opp City Substation is owned and operated by PowerSouth Energy Cooperative, a generation and transmission cooperative serving Alabama and Florida.
As part of the U.S. bulk power system, Opp City Substation must comply with NERC reliability standards and FERC regulations, including Critical Infrastructure Protection (CIP) requirements.
A 46 kV substation typically steps down voltage from higher transmission lines (e.g., 115 kV or 230 kV) for local distribution, serving industrial, commercial, and residential customers.