Overview
Parkdale Substation is an operational electrical substation in Dallas, Texas, owned and operated by Oncor. It operates at 138 kV, serving the local grid.
Parkdale Substation is an operational electrical substation located in Dallas, Texas, United States. Owned and operated by Oncor, a major transmission and distribution utility in Texas, this facility plays a key role in the regional power grid. With a voltage level of 138 kV, it is classified as a high-voltage substation, typical for urban distribution and sub-transmission networks. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Electric Reliability Council of Texas (ERCOT), which oversees grid reliability in most of Texas. Oncor, as the owner and operator, adheres to NERC reliability standards and FERC regulations for transmission-level assets. The 138 kV voltage level is common for stepping down power from higher transmission voltages to distribution levels for industrial and commercial customers. As part of the Dallas metropolitan area, Parkdale Substation supports the electrical infrastructure for a densely populated urban region. Its operational status ensures continued reliability for local businesses and residents. The substation's location in a major economic hub underscores its importance in maintaining grid stability and supporting the area's energy demands.
Environmental context
The substation is situated in an urban environment in Dallas, Texas, where electrical infrastructure must balance reliability with environmental considerations. Urban substations like Parkdale are typically designed with noise mitigation and electromagnetic field shielding to minimize impact on nearby communities. The 138 kV voltage level indicates moderate environmental footprint, as higher voltages require larger clearances and more extensive equipment. The surrounding area's industrial and residential mix necessitates careful planning to avoid ecological disruption.
Frequently asked questions
Parkdale Substation is located in Dallas, Texas, United States, at coordinates 32.775730, -96.724215.
Parkdale Substation operates at 138 kV, which is a high-voltage level commonly used for sub-transmission and distribution in urban areas.
Parkdale Substation is owned and operated by Oncor, a major electric transmission and distribution utility serving Texas.
Parkdale Substation operates under NERC reliability standards and is subject to FERC regulation for transmission assets. In Texas, it also follows ERCOT grid reliability rules.
A 138 kV substation steps down high-voltage transmission power to lower voltages for distribution to industrial, commercial, and residential customers, ensuring stable electricity supply.