Overview
Winterwood Substation is an operational electrical substation in Nevada, United States, owned by Nevada Power Company. It operates at 138 kV, supporting regional grid stability.
Winterwood Substation is an operational electrical substation located in Nevada, United States. Owned by Nevada Power Company, the facility operates at a voltage level of 138 kV, classifying it as a medium-voltage substation within the regional transmission network. The substation plays a key role in distributing electricity to the surrounding area, including parts of the Las Vegas metropolitan region. As a substation operating under the jurisdiction of the United States, Winterwood Substation adheres to NERC reliability standards and FERC regulations for transmission-level assets. The 138 kV voltage level is typical for sub-transmission and distribution substations that connect bulk power systems to local distribution networks. The facility likely employs modern switchgear and automation systems compliant with ISO/IEC 61850 standards to ensure reliable operation. The substation's location in Nevada places it within a grid that serves a mix of urban, suburban, and desert environments. Its operational status ensures continued support for electricity delivery to residential, commercial, and industrial customers. The facility contributes to grid resilience in a region characterized by high summer demand due to air conditioning loads and a growing population.
Environmental context
Winterwood Substation is situated in an urbanized area of Nevada, where the surrounding environment is predominantly developed with residential and commercial infrastructure. The substation's operation involves electromagnetic fields and potential noise, which are managed through standard mitigation practices. The facility's location in a desert climate means it must withstand high temperatures and occasional dust storms, requiring robust equipment design and maintenance protocols to ensure continuous grid stability.
Frequently asked questions
Winterwood Substation is located in Nevada, United States, near the Las Vegas metropolitan area. Its coordinates are approximately 36.1436 N, -115.0485 W.
Winterwood Substation operates at a voltage of 138 kV, which is a common voltage level for sub-transmission and distribution substations in the United States.
Winterwood Substation is owned by Nevada Power Company, a utility that provides electricity to customers in Nevada.
Substations in the United States must comply with NERC reliability standards and FERC regulations. Additionally, automation systems often follow the ISO/IEC 61850 standard for communication and control.
A 138 kV substation typically serves as a sub-transmission or distribution substation, stepping down voltage from higher transmission levels to lower distribution levels for delivery to end users.