Overview
Molina Substation is an operational electrical substation in Texas, United States, owned and operated by American Electric Power. It operates at 138 kV, serving as a key node in the regional transmission grid.
Molina Substation is an operational electrical substation located in Texas, United States, owned and operated by American Electric Power (AEP). The facility operates at a voltage of 138 kV, classifying it as a high-voltage substation within the regional transmission network. As part of AEP's extensive infrastructure, it plays a role in distributing electricity across the area. The substation's technical specifications indicate a 138 kV voltage level, which is typical for sub-transmission and distribution substations in the United States. Operating under the regulatory oversight of the Federal Energy Regulatory Commission (FERC) and the North American Electric Reliability Corporation (NERC), the facility adheres to mandatory reliability standards. The use of ISO/IEC 61850 for substation automation is common in modern installations, enhancing monitoring and control capabilities. Molina Substation contributes to grid stability and reliability in the region, supporting local communities and industrial users. Its location in Texas places it within the Electric Reliability Council of Texas (ERCOT) interconnection, which manages the flow of electric power to millions of customers. The substation's operational status ensures continued service and integration with the broader electrical infrastructure.
Environmental context
The substation is located in a rural area of southern Texas, characterized by semi-arid climate and sparse vegetation. Its operation involves electromagnetic fields and potential impacts on local wildlife, though modern substations are designed to minimize ecological disruption. The 138 kV voltage level indicates moderate transmission capacity, with typical environmental considerations including noise from transformers and visual impact on the landscape.
Frequently asked questions
Molina Substation is located in Texas, United States, near coordinates 27.327793, -99.414420. It is owned and operated by American Electric Power.
Molina Substation operates at 138 kV, which is a common voltage level for sub-transmission and distribution substations in the United States.
Molina Substation is operated by American Electric Power (AEP), a major utility company in the United States.
As part of the U.S. electrical grid, Molina Substation must comply with NERC reliability standards and FERC regulations. It may also adhere to ISO/IEC 61850 for substation automation.
Molina Substation serves as a node in the transmission network, stepping down voltage for distribution to local customers. It helps maintain grid stability within the ERCOT interconnection.