Overview
South Midland Substation is an operational 138 kV substation in Texas, United States, owned and operated by Sharyland Utilities. It plays a key role in regional power distribution.
South Midland Substation is an operational electrical substation located in Texas, United States, owned and operated by Sharyland Utilities. The facility operates at a voltage level of 138 kV, which is typical for sub-transmission and distribution networks, serving to step down power from higher voltage transmission lines for local distribution. As a 138 kV substation, South Midland Substation falls within the medium-voltage range common for regional power distribution in the United States. It operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Electric Reliability Council of Texas (ERCOT), which sets reliability standards for the Texas interconnection. The substation likely includes switchgear, transformers, and protection systems compliant with IEEE standards. The substation's location in the Permian Basin region of Texas places it in an area of significant energy infrastructure activity, supporting both residential and industrial loads. Its role in the grid ensures reliable electricity supply to the surrounding community and contributes to the stability of the local power network.
Environmental context
The substation is situated in the Permian Basin, a region with a semi-arid climate and significant oil and gas activity. Electrical infrastructure in this area must withstand high temperatures and occasional dust storms. The 138 kV voltage level indicates a medium-scale facility, typically located in rural or suburban settings to minimize environmental impact while serving local demand.
Frequently asked questions
South Midland Substation is located in Texas, United States, near the city of Midland in the Permian Basin region.
South Midland Substation operates at 138 kV, a common voltage for sub-transmission and distribution networks in the United States.
The substation is owned and operated by Sharyland Utilities, a utility company serving parts of Texas.
The substation operates under NERC reliability standards and is subject to ERCOT rules for the Texas interconnection, ensuring grid stability and safety.
A 138 kV substation steps down high-voltage transmission power for local distribution, serving residential, commercial, and industrial customers in its area.