Overview
Greenville Avenue Substation is an operational electrical substation in Dallas, Texas, United States. It handles voltages of 138 kV, 69 kV, and 12.5 kV, serving the local grid.
Greenville Avenue Substation is an operational electrical substation located in Dallas, Texas, United States. It is part of the regional transmission and distribution network, stepping down high-voltage electricity for local distribution. The substation's voltage levels of 138 kV, 69 kV, and 12.5 kV indicate its role in both transmission and distribution. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which set reliability standards for the bulk power system. In Texas, the Electric Reliability Council of Texas (ERCOT) manages the grid, and substations like this one are critical for maintaining stability and meeting demand in the Dallas-Fort Worth metroplex. As part of the urban electrical infrastructure, Greenville Avenue Substation supports residential, commercial, and industrial customers in the area. Its location in a densely populated region underscores its importance for grid reliability and emergency response. The substation's age and specific equipment are not detailed, but its operational status confirms ongoing service.
Environmental context
The substation is situated in an urban environment in Dallas, Texas, where electrical infrastructure must balance reliability with environmental considerations. Urban substations often incorporate noise mitigation and visual screening to minimize impact on surrounding communities. The local climate, with hot summers and occasional severe weather, necessitates robust design to ensure continuous operation. The substation's voltage levels suggest it plays a key role in the local distribution network, supporting energy efficiency and grid stability.
Frequently asked questions
Greenville Avenue Substation is located in Dallas, Texas, United States, at coordinates 32.841052, -96.768777.
The substation handles voltages of 138,000 volts (138 kV), 69,000 volts (69 kV), and 12,500 volts (12.5 kV), indicating its role in both transmission and distribution.
Typically, substations in the Dallas area are operated by local utilities such as Oncor Electric Delivery.
Substations in Texas must comply with NERC reliability standards and FERC regulations. Additionally, the Electric Reliability Council of Texas (ERCOT) oversees grid operations, ensuring compliance with regional reliability requirements.
Substations like Greenville Avenue step down high-voltage electricity from transmission lines to lower voltages for distribution to homes and businesses. They also provide switching, protection, and monitoring functions to maintain grid stability.