Overview
Haine Drive Substation is an operational electrical substation in the United States, owned and operated by American Electric Power. It operates at a voltage of 138 kV, serving the regional grid.
Haine Drive Substation is an operational electrical substation located in the United States, owned and operated by American Electric Power. The facility operates at a voltage of 138 kV, classifying it as a transmission-level substation within the North American power grid. As part of the American Electric Power network, it plays a role in distributing electricity across the region. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which enforce reliability standards for transmission assets. The 138 kV voltage level is typical for subtransmission or distribution substations, connecting high-voltage transmission lines to lower-voltage distribution networks. The facility's location in Texas places it within the Electric Reliability Council of Texas (ERCOT) interconnection, which manages the state's power grid. Haine Drive Substation contributes to the stability and reliability of the local electrical infrastructure, supporting residential, commercial, and industrial customers in the area. Its operational status ensures continued service to the community, and its integration with the broader AEP network enhances grid resilience. The substation's role in voltage regulation and power distribution is critical for maintaining consistent electricity supply.
Environmental context
The substation is located in a region with a subtropical climate, which can influence electrical infrastructure through heat and humidity. The 138 kV voltage level indicates a moderate scale of operation, with potential environmental considerations related to electromagnetic fields and land use. Its location in Texas suggests it may serve a mix of residential and agricultural areas. Proper maintenance of switchgear and insulation is essential to mitigate risks from weather events common in the region.
Frequently asked questions
Haine Drive Substation is located in the United States, with coordinates approximately 26.1672 N, -97.6508 W. It is part of the American Electric Power network.
Haine Drive Substation operates at a voltage of 138 kV, which is typical for subtransmission or distribution substations in the United States.
Haine Drive Substation is owned and operated by American Electric Power (AEP), a major utility company in the United States.
As a transmission-level substation in the United States, Haine Drive Substation must comply with NERC reliability standards and FERC regulations. It also operates within the ERCOT interconnection in Texas.
A 138 kV substation typically steps down voltage from higher transmission lines (e.g., 345 kV) to lower distribution levels (e.g., 69 kV or 34.5 kV), serving local communities and industries.