Overview
Goldsmith Gulf Substation is an operational electrical substation in Texas, United States, operated by Oncor. It operates at 138 kV, serving as a key node in the regional transmission grid.
Goldsmith Gulf Substation is an operational electrical substation located in Texas, United States. Owned and operated by Oncor, a major transmission and distribution utility in the state, this facility plays a role in the regional power grid. The substation operates at a voltage of 138 kV, which is a common sub-transmission level in the US, typically serving industrial and large commercial loads or interconnecting with distribution networks. As part of the US electrical infrastructure, this substation falls under the regulatory oversight of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). Oncor, as a transmission owner, must comply with NERC reliability standards to ensure grid stability. The 138 kV voltage level is characteristic of medium-scale substations that support local distribution and industrial customers, often found in rural or suburban areas of Texas. The substation's location in the Permian Basin region of Texas places it in an area with significant oil and gas activity, which drives demand for reliable electrical infrastructure. Its operational status indicates it actively contributes to the local grid, supporting energy delivery to nearby communities and industries. The facility's role in the Oncor network underscores its importance in maintaining regional power reliability.
Environmental context
The substation is situated in the Permian Basin, a region with a semi-arid climate and significant oil and gas extraction activities. Electrical infrastructure in this area must withstand high temperatures and occasional dust storms, which can affect equipment reliability. The 138 kV voltage level suggests the substation serves local industrial loads, including oilfield operations, which require stable power supply. Its rural location reduces direct environmental impact on sensitive ecosystems, but the facility supports energy-intensive industries that contribute to regional emissions.
Frequently asked questions
Goldsmith Gulf Substation is located in Texas, United States, near the city of Goldsmith in the Permian Basin region.
Goldsmith Gulf Substation operates at a voltage of 138 kV, which is a common sub-transmission level used for distributing power to industrial and large commercial customers.
The substation is owned and operated by Oncor, a major electric transmission and distribution utility serving Texas.
Substations in the US must comply with NERC reliability standards and FERC regulations. For 138 kV facilities, standards such as NERC CIP for cybersecurity and NERC TPL for transmission planning are relevant.
A 138 kV substation typically steps down transmission voltage for local distribution or serves large industrial customers. It acts as a critical node in the sub-transmission network, ensuring reliable power delivery to end users.