Overview
East Broad Street Substation is an operational electrical substation in the United States, operating at 138 kV for grid stability and power distribution.
East Broad Street Substation is an operational electrical substation located in the United States, with coordinates 39.978921, -82.839483. It operates at a voltage of 138 kV, placing it in the medium-to-high voltage range typical for sub-transmission and distribution substations that serve urban and suburban areas. As a substation in the United States, this facility operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) reliability standards and Federal Energy Regulatory Commission (FERC) oversight for transmission-level assets. The 138 kV voltage level is commonly used for regional power distribution, connecting higher-voltage transmission lines to lower-voltage distribution networks. The substation plays a critical role in maintaining grid stability and reliability for the surrounding area. Its operational status ensures continuous power supply to residential, commercial, and industrial customers, supporting local economic activity and community services.
Environmental context
The substation is located in an urban area, which influences its environmental context. Urban substations are typically designed with noise mitigation and electromagnetic field management to minimize impact on nearby residents. The 138 kV voltage level requires careful vegetation management and fire safety protocols to prevent outages and environmental hazards.
Frequently asked questions
East Broad Street Substation is located in the United States at coordinates 39.978921, -82.839483, likely in an urban area based on its name.
East Broad Street Substation operates at 138 kV, a common voltage level for sub-transmission and distribution substations in the United States.
A 138 kV substation typically steps down voltage from higher transmission lines (e.g., 230 kV or 345 kV) to lower distribution voltages, serving as a key node in the regional power grid.
US substations must comply with NERC reliability standards for grid stability and FERC regulations for transmission assets, along with local utility requirements.
As an operational substation, it helps balance load, manage voltage, and ensure continuous power supply to its service area, reducing outage risks.