Overview
Harriett 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.
Harriett 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. With a voltage level of 69 kV, it is classified as a medium-voltage substation, typical for sub-transmission or distribution applications. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which set reliability standards for the bulk power system. As part of the American Electric Power system, it adheres to NERC's Critical Infrastructure Protection (CIP) standards and FERC's regulations for transmission-level assets. The facility likely includes switchgear and transformers to step down voltage for local distribution. Harriett Substation contributes to grid stability in the region, supporting electricity delivery to residential, commercial, and industrial customers. Its location in Texas, a state with a large and growing energy demand, underscores its importance in maintaining reliable power supply. The substation's operational status ensures continued service to the community.
Environmental context
The substation is located in a rural area of Texas, characterized by open land and agricultural use. The environmental context includes potential impacts from electromagnetic fields and the need for vegetation management to prevent outages. The facility's design and operation must comply with environmental regulations to minimize effects on local wildlife and habitats.
Frequently asked questions
Harriett Substation is located in Texas, United States, at coordinates 31.551732, -100.258149.
Harriett Substation is owned and operated by American Electric Power, a major utility company in the United States.
Harriett Substation operates at a voltage of 69 kV, which is typical for sub-transmission or distribution substations.
Substations in the United States must comply with NERC reliability standards and FERC regulations, including Critical Infrastructure Protection (CIP) standards for cybersecurity and physical security.
Substations like Harriett step down voltage for local distribution, switch circuits, and help maintain grid stability by isolating faults and managing power flow.