Overview
Cleary Substation is an operational electrical substation in the United States, operating at 115 kV. It plays a key role in regional grid stability and power distribution.
Cleary Substation is an operational electrical substation located in the United States, with coordinates near 29.99°N, 90.17°W. The facility operates at a voltage of 115 kV, placing it in the medium-voltage range typical for distribution-level substations that serve urban and suburban load centers. As a substation in the United States, Cleary Substation operates under the regulatory framework established by the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These standards mandate reliability, cybersecurity, and maintenance protocols for grid assets. The 115 kV voltage level is commonly used for subtransmission and distribution, connecting higher-voltage transmission lines to local distribution networks. The substation's operational status indicates it is actively contributing to the electrical infrastructure of its region. Substations like Cleary are critical for voltage regulation, fault isolation, and ensuring reliable power delivery to residential, commercial, and industrial customers. Its location in the southern United States places it within a grid that must manage seasonal demand peaks, particularly from air conditioning loads.
Environmental context
The substation is located in a region with a humid subtropical climate, which can affect equipment performance and maintenance schedules. The surrounding area is likely urban or suburban, given the proximity to a major metropolitan area. Substations at this voltage level typically have a moderate environmental footprint, with considerations for electromagnetic fields, noise, and stormwater management. The facility's design and operation must comply with local environmental regulations to minimize impact on nearby communities and ecosystems.
Frequently asked questions
Cleary Substation is located in the United States, with approximate coordinates 29.99°N, 90.17°W. It is situated in a region served by the US electrical grid.
Cleary Substation operates at a voltage of 115 kV, which is a common voltage level for subtransmission and distribution substations in the United States.
As a US electrical substation, Cleary Substation is subject to regulations by the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which enforce reliability standards and market rules.
A 115 kV substation typically steps down voltage from higher transmission levels (e.g., 230 kV or 500 kV) for distribution to local networks, or interconnects subtransmission lines to serve industrial and large commercial customers.
Yes, Cleary Substation is listed as operational, meaning it is actively functioning as part of the electrical grid.