Overview
Webber Substation is an operational electrical substation in Arizona, United States, owned and operated by Salt River Project. It operates at a voltage of 69 kV, serving the local grid.
Webber Substation is an electrical substation located in Arizona, United States, owned and operated by Salt River Project. The facility is operational and plays a role in the regional power distribution network, with a voltage level of 69 kV, which is typical for sub-transmission or distribution substations. As part of the U.S. electrical infrastructure, Webber Substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC) for reliability standards. The substation likely includes switchgear and transformers to step down voltage for local distribution, adhering to industry standards such as IEEE and ISO/IEC 61850 for automation. The substation supports the grid stability of the Salt River Project service area, which includes parts of central Arizona. Its location in a semi-arid region requires robust design to withstand high temperatures and dust, ensuring reliable power delivery to residential, commercial, and agricultural customers.
Environmental context
The substation is located in a semi-arid climate with high summer temperatures and low humidity, which can affect equipment cooling and insulation. The surrounding area is a mix of urban and agricultural land, requiring careful management of electromagnetic fields and noise. The facility's design likely incorporates measures to mitigate dust and heat impacts on electrical components.
Frequently asked questions
Webber Substation is located in Arizona, United States, at coordinates 33.161158, -111.558668. It is owned and operated by Salt River Project.
Webber Substation operates at a voltage of 69 kV, which is typical for sub-transmission or distribution substations in the United States.
Webber Substation is operated by Salt River Project, a major utility in Arizona that provides water and power services.
Substations in the United States must comply with NERC reliability standards and FERC regulations. They also follow IEEE and ISO/IEC 61850 standards for automation and communication.
A 69 kV substation typically steps down transmission-level voltage for local distribution, serving industrial, commercial, and residential customers. It also provides switching and protection functions to maintain grid stability.