Overview
Downtown Industrial Substation is an operational electrical substation in Cedar Rapids, Iowa, owned and operated by Alliant Energy. It operates at 161 kV, serving the local industrial grid.
Downtown Industrial Substation is an operational electrical substation located in Cedar Rapids, Iowa, United States. Owned and operated by Alliant Energy, it is a key node in the regional transmission network, stepping down high-voltage power for industrial and commercial distribution. The substation operates at 161 kV, a common voltage level for sub-transmission and distribution substations in the United States. As part of the Alliant Energy system, it adheres to North American Electric Reliability Corporation (NERC) reliability standards and is subject to Federal Energy Regulatory Commission (FERC) oversight for transmission-level assets. The facility likely employs modern switchgear and protection systems compliant with IEEE standards. Situated in an urban industrial area, the substation supports local manufacturing and business operations by ensuring stable power supply. Its role in the grid is critical for maintaining voltage stability and reliability in the Cedar Rapids region, contributing to the economic activity of the area.
Environmental context
The substation is located in an urban industrial zone of Cedar Rapids, near the Cedar River. Its operation involves electromagnetic fields and potential oil spill risks from transformers, though modern containment measures are standard. The facility's 161 kV voltage level places it in a category that requires careful land-use planning to minimize exposure to nearby residential areas.
Frequently asked questions
Downtown Industrial Substation is located in Cedar Rapids, Iowa, United States, at coordinates 41.982567, -91.667772.
Downtown Industrial Substation operates at 161 kV, a standard voltage for sub-transmission and distribution substations in the US.
Downtown Industrial Substation is owned and operated by Alliant Energy, a major utility serving Iowa and surrounding states.
US substations must comply with NERC reliability standards for grid stability and FERC regulations for transmission assets. IEEE standards for substation automation and protection also apply.
A 161 kV substation steps down transmission-level voltage for distribution to industrial and commercial customers, ensuring voltage regulation and grid reliability in urban areas.