Overview
Telephone Substation is an operational electrical substation in the United States, owned and operated by CenterPoint Energy. It handles voltages of 138 kV and 12.5 kV, serving the local grid.
Telephone Substation is an operational electrical substation located in the United States, owned and operated by CenterPoint Energy. The facility plays a key role in the regional power distribution network, stepping down transmission-level voltage for local distribution. The substation operates with voltage levels of 138 kV and 12.5 kV, indicating it serves as a transmission-to-distribution interface. As part of the U.S. electrical infrastructure, it falls under NERC reliability standards and FERC regulation, ensuring grid stability and compliance with mandatory reliability requirements. Located in Texas, the substation supports the growing energy demands of the region. Its operation contributes to the resilience of the local grid, serving residential, commercial, and industrial customers. CenterPoint Energy's ownership ensures adherence to industry best practices and regulatory frameworks.
Environmental context
The substation is situated in a region with a subtropical climate, which can influence equipment performance and maintenance cycles. Its urban location near Houston means it supports a dense population center, requiring robust grid reliability. The facility's voltage levels suggest it is critical for local distribution, and its age and technology are typical for the region's infrastructure.
Frequently asked questions
Telephone Substation is located in the United States, near Houston, Texas, at coordinates 29.599130, -95.287396.
Telephone Substation operates at voltage levels of 138 kV and 12.5 kV, serving as a transmission-to-distribution substation.
Telephone Substation is owned and operated by CenterPoint Energy, a major utility company in the United States.
As part of the U.S. electrical grid, Telephone Substation must comply with NERC reliability standards and FERC regulations for transmission-level assets.
Substations like Telephone Substation step down high transmission voltages to lower distribution voltages, ensuring safe and reliable electricity delivery to homes and businesses.