Overview
Evadale Substation is an operational electrical substation in Texas, United States, operated by Entergy. It operates at a voltage of 138 kV, serving the local grid.
Evadale Substation is an operational electrical substation located in Texas, United States. Owned and operated by Entergy, the facility is part of the regional transmission network, stepping down high-voltage electricity for distribution to local communities and industries. The substation operates at a voltage of 138 kV, a common transmission-level voltage in the United States. As part of Entergy's infrastructure, it is subject to reliability standards set by the North American Electric Reliability Corporation (NERC) and regulated by the Federal Energy Regulatory Commission (FERC). The facility likely employs modern switchgear and automation systems compliant with IEC 61850 standards to ensure grid stability and efficient power flow. Located in a rural area of southeastern Texas, Evadale Substation plays a key role in supporting the local electrical infrastructure. Its operation contributes to the reliability of power supply for residential, commercial, and industrial customers in the region, including nearby petrochemical and manufacturing facilities. The substation's strategic position within Entergy's network helps maintain grid resilience and voltage stability.
Environmental context
The substation is situated in a rural area of Texas, characterized by forested landscapes and proximity to the Neches River. Its operation involves electromagnetic fields and potential impacts on local wildlife, though modern substations are designed to minimize ecological disturbance. The facility's voltage level and location influence its role in grid stability, with rural substations often serving as critical nodes for long-distance power transmission.
Frequently asked questions
Evadale Substation is located in Texas, United States, near the coordinates 30.341366, -94.069399.
Evadale Substation operates at a voltage of 138 kV, which is a standard transmission-level voltage in the US electrical grid.
Evadale Substation is owned and operated by Entergy, a major utility company serving parts of the southern United States.
As part of the US electrical infrastructure, Evadale Substation must comply with NERC reliability standards and FERC regulations for transmission assets.
A 138 kV substation steps down high-voltage electricity from transmission lines to lower voltages for distribution to local areas, ensuring reliable power supply to homes and businesses.