Overview
Raymondville #1 Substation is an operational electrical substation in Raymondville, Texas, owned and operated by American Electric Power. It handles voltages of 138 kV and 69 kV, serving the local grid.
Raymondville #1 Substation is an operational electrical substation located in Raymondville, Texas, United States. Owned and operated by American Electric Power, it plays a key role in the regional power distribution network. The substation handles dual voltage levels of 138 kV and 69 kV, indicating its function in stepping down transmission voltages for local distribution. 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 Electric Reliability Council of Texas (ERCOT) interconnection, it adheres to regional grid reliability requirements. The 138 kV voltage level is typical for subtransmission, while 69 kV is common for distribution, suggesting the substation serves both industrial and residential customers in the Raymondville area. Raymondville #1 Substation is critical for maintaining grid stability in the Rio Grande Valley region. Its location in a rural agricultural area underscores its role in supporting local communities and economic activities. Its operational status indicates ongoing maintenance and reliability. As part of American Electric Power's extensive network, it contributes to the resilience of the Texas power grid.
Environmental context
The substation is situated in Raymondville, Texas, a rural area in the Rio Grande Valley with a semi-arid climate. The region is prone to extreme weather events such as hurricanes and heatwaves, which can stress electrical infrastructure. The substation's design likely includes measures to withstand high winds and heat, ensuring reliable power supply to agricultural and residential customers. Its location away from dense urban areas reduces exposure to wildfire risks but may face challenges from vegetation encroachment.
Frequently asked questions
Raymondville #1 Substation is located in Raymondville, Texas, United States, at coordinates 26.437549, -97.781781.
Raymondville #1 Substation handles two voltage levels: 138 kV (subtransmission) and 69 kV (distribution), allowing it to step down power for local use.
Raymondville #1 Substation is owned and operated by American Electric Power, a major utility company in the United States.
As part of the U.S. power grid, the substation must comply with NERC reliability standards and FERC regulations. It also operates within the ERCOT interconnection, following regional grid reliability requirements.
Substations like Raymondville #1 are critical for voltage transformation and switching, ensuring reliable power transmission from high-voltage lines to lower-voltage distribution networks serving homes and businesses.