Overview
McElmurray Substation is an operational electrical substation in Texas, United States, operated by Golden Spread Electric Cooperative. It operates at a voltage of 138 kV, serving the regional grid.
McElmurray Substation is an operational electrical substation located in Texas, United States. It is owned and operated by Golden Spread Electric Cooperative, a generation and transmission cooperative serving the Texas Panhandle and South Plains regions. The substation operates at a voltage of 138 kV, classifying it as a high-voltage substation within the transmission network. As part of the U.S. electrical infrastructure, McElmurray Substation operates under the regulatory oversight of the Federal Energy Regulatory Commission (FERC) and must comply with North American Electric Reliability Corporation (NERC) reliability standards. Substations of this voltage level are critical for stepping down transmission voltages for distribution or interconnecting generation sources. The facility's location in rural Texas supports the cooperative's mission to provide reliable power to member cooperatives. The substation plays a key role in maintaining grid stability and power delivery for the surrounding area. Golden Spread Electric Cooperative serves over 200,000 meters across a wide geographic area, and McElmurray Substation contributes to the resilience of this network. Its operational status ensures continued service to residential, agricultural, and industrial customers in the region.
Environmental context
The substation is located in a rural area of Texas, characterized by semi-arid climate and agricultural land use. Electrical infrastructure in such settings must consider potential impacts on local wildlife and vegetation, particularly during construction and maintenance. The 138 kV voltage level indicates moderate electromagnetic field exposure, which is managed through standard siting practices. The facility's operation aligns with regional grid reliability needs without significant environmental disruption.
Frequently asked questions
McElmurray Substation is located in Texas, United States, near coordinates 32.465892, -100.138849. It is operated by Golden Spread Electric Cooperative.
McElmurray Substation operates at a voltage of 138 kV, which is a common transmission voltage level in the United States.
McElmurray Substation is owned and operated by Golden Spread Electric Cooperative, a generation and transmission cooperative serving the Texas Panhandle and South Plains.
Substations in the United States must comply with NERC reliability standards and FERC regulations. These standards cover grid reliability, cybersecurity, and maintenance practices.
A 138 kV substation typically steps down transmission voltage for distribution or interconnects generation sources. It is critical for maintaining grid stability and delivering power to local communities.