Overview
Clarence South Substation is an operational electrical substation in the United States, owned and operated by Alliant Energy. It operates at 69 kV, supporting regional grid stability.
Clarence South Substation is an electrical substation located in the United States, owned and operated by Alliant Energy. The facility is operational and serves as a key node in the local power distribution network, stepping down transmission-level voltage for regional consumption. The substation operates at a voltage of 69 kV, which is typical for sub-transmission or distribution-level infrastructure in the United States. As part of Alliant Energy's grid, it likely adheres to NERC reliability standards and FERC regulations, ensuring safe and reliable power delivery. The facility's design and equipment are consistent with modern substation automation practices, including potential use of IEC 61850 standards for communication and control. This substation plays a critical role in maintaining grid stability for the surrounding area, supporting residential, commercial, and industrial loads. Its location in Iowa contributes to the state's electrical infrastructure, which is part of the broader Midcontinent Independent System Operator (MISO) market. The facility's operational status ensures continued service to the community.
Environmental context
The substation is located in a rural area of Iowa, where agricultural land dominates the landscape. Electrical infrastructure in such settings typically has minimal direct environmental impact, though it supports the energy needs of farming operations and rural communities. The 69 kV voltage level indicates a distribution role, with lower electromagnetic field exposure compared to higher-voltage transmission lines. Proper maintenance and vegetation management around the substation help mitigate any local ecological effects.
Frequently asked questions
Clarence South Substation is located in the United States, with coordinates approximately 41.8744 N, -91.0637 W, in the state of Iowa.
Clarence South Substation is owned and operated by Alliant Energy, a major utility company serving the Midwest United States.
Clarence South Substation operates at a voltage of 69 kV, which is typical for sub-transmission or distribution-level substations.
In the United States, substations like Clarence South must comply with NERC reliability standards for grid stability and FERC regulations for interstate electricity transmission. Additionally, IEC 61850 standards may be used for substation automation.
Clarence South Substation serves as a distribution node, stepping down higher transmission voltages to lower levels for local use, ensuring reliable power supply to residential, commercial, and industrial customers in the area.