Overview
Equistar Substation is an operational electrical substation in the United States, operated by ITC. It operates at 69 kV, supporting regional grid stability.
Equistar Substation is an operational electrical substation located in the United States, near coordinates 41.809662, -90.292860. Operated by ITC, a major transmission company, this facility plays a role in the regional power grid. With a voltage level of 69 kV, it is classified as a medium-voltage substation, typical for distribution and sub-transmission networks. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which enforce reliability standards for bulk power systems. ITC, as the owner and operator, adheres to these standards to ensure grid stability. The 69 kV voltage level is common for industrial and large commercial power distribution, connecting higher-voltage transmission lines to local distribution networks. As part of the U.S. electrical infrastructure, Equistar Substation contributes to the reliable delivery of electricity to surrounding areas. Its operational status and compliance with NERC standards help maintain grid resilience. The facility's location in the Midwest supports regional energy needs, including industrial and residential consumers.
Environmental context
The substation is located in a rural area of eastern Iowa, near the Mississippi River. The region experiences a continental climate with hot summers and cold winters, which can affect grid demand and equipment performance. The surrounding landscape includes agricultural land and small communities, with the substation's 69 kV lines integrating into the local distribution network.
Frequently asked questions
Equistar Substation is located in the United States, near coordinates 41.809662, -90.292860, in eastern Iowa.
Equistar Substation operates at 69 kV, a medium voltage level commonly used for sub-transmission and distribution.
Equistar Substation is owned and operated by ITC, a major electric transmission company in the United States.
Equistar Substation must comply with NERC reliability standards and FERC regulations, which govern the reliability and security of the U.S. bulk power system.
A 69 kV substation typically steps down voltage from higher transmission levels (e.g., 138 kV or 230 kV) for distribution to industrial and large commercial customers, or connects to local distribution networks.