Overview
Sibley Substation is an operational electrical substation in the United States, owned and operated by ITC. It operates at a voltage of 69 kV, serving the regional grid.
Sibley Substation is an operational electrical substation located in the United States, owned and operated by ITC. The facility operates at a voltage of 69 kV, placing it within the sub-transmission or distribution voltage range typical for regional power distribution. As a substation operating at 69 kV, Sibley Substation plays a role in stepping down transmission voltages for local distribution or interconnecting regional grids. In the United States, substations are regulated under NERC reliability standards and FERC oversight for transmission-level assets, though facilities at this voltage may fall under state-level utility commission jurisdiction. ITC is a major independent transmission company, indicating this substation is part of a larger high-voltage grid network. The substation's location in a rural area of Iowa suggests it serves agricultural or small community loads. Its operational status and ownership by a major transmission company underscore its importance in maintaining grid stability and reliability in the region.
Environmental context
The substation is situated in a rural area of Iowa, where the surrounding landscape is primarily agricultural. Electrical infrastructure in such settings typically supports farming operations and rural communities. The 69 kV voltage level indicates a medium-scale facility that may have minimal direct environmental footprint, though its role in grid stability is critical for local energy reliability.
Frequently asked questions
Sibley Substation is located in the United States, with coordinates approximately 43.3966 N, -95.7501 W, in a rural area of Iowa.
Sibley Substation operates at a voltage of 69 kV, which is typical for sub-transmission or distribution-level substations.
Sibley Substation is owned and operated by ITC, a major independent transmission company in the United States.
In the United States, substations are subject to NERC reliability standards and FERC regulation for transmission assets. For 69 kV facilities, state utility commissions may also have jurisdiction.
A 69 kV substation typically steps down higher transmission voltages for local distribution or interconnects regional grids, playing a key role in delivering electricity to end users.