Overview
Heard Substation is an operational electrical substation in Texas, United States, owned and operated by American Electric Power. It operates at a voltage of 69 kV, serving the regional power grid.
Heard Substation is an electrical substation located in Texas, United States, owned and operated by American Electric Power. The facility is operational and plays a role in the regional transmission and distribution network, stepping down voltage for local distribution. The substation operates at a voltage of 69 kV, which is typical for sub-transmission or distribution-level infrastructure in the United States. As part of the American Electric Power system, it is subject to North American Electric Reliability Corporation (NERC) reliability standards and Federal Energy Regulatory Commission (FERC) regulations for grid stability and security. Heard Substation contributes to the electrical infrastructure serving the surrounding area in Texas. Its location in a region with growing energy demand underscores its importance in maintaining reliable power supply. The facility supports grid resilience and integration of local generation resources.
Environmental context
The substation is located in a rural area of Texas, where the electrical infrastructure must withstand extreme weather events such as hurricanes and heatwaves. The 69 kV voltage level indicates a distribution role, with potential environmental considerations related to land use and electromagnetic fields. The facility's operation aligns with NERC standards for vegetation management and equipment maintenance to reduce wildfire risks.
Frequently asked questions
Heard Substation is located in Texas, United States, near coordinates 28.279051, -97.296599.
Heard Substation is owned and operated by American Electric Power (AEP), a major utility in the United States.
Heard Substation operates at a voltage of 69 kV, which is typical for sub-transmission and distribution-level substations.
As part of the U.S. grid, Heard Substation must comply with NERC reliability standards and FERC regulations for transmission and distribution infrastructure.
A 69 kV substation steps down higher transmission voltages for local distribution, serving industrial, commercial, and residential customers in the area.