Overview
Elati Substation is an operational electrical substation in Denver, Colorado, owned by Public Service Company of Colorado. It operates at 230 kV, serving the regional grid.
Elati Substation is an operational electrical substation located in Denver, Colorado, United States. Owned and operated by Public Service Company of Colorado, a subsidiary of Xcel Energy, the facility plays a key role in the regional transmission network. With a voltage level of 230 kV, it is classified as a high-voltage substation, typical for bulk power transmission and distribution to urban areas. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which enforce reliability standards for the U.S. power grid. As part of the Public Service Company of Colorado's infrastructure, Elati Substation is integrated into the broader Western Interconnection, supporting electricity delivery to the Denver metropolitan area. The facility's 230 kV voltage level is common for transmission substations that connect generation sources to load centers. Elati Substation contributes to grid stability and reliability in the Denver region, a growing urban area with increasing electricity demand. Its location in an urban setting underscores its importance for local distribution and emergency response. The substation's operational status ensures continued support for residential, commercial, and industrial customers in the area.
Environmental context
The substation is situated in an urban environment in Denver, Colorado, where local environmental considerations include land use compatibility and electromagnetic field management. Urban substations like Elati are designed to minimize visual impact and noise, often incorporating screening or underground components. The facility's operation aligns with regional grid reliability requirements, supporting the integration of renewable energy sources such as wind and solar from the surrounding plains.
Frequently asked questions
Elati Substation is located in Denver, Colorado, United States, at coordinates 39.736342, -104.993789.
Elati Substation operates at 230 kV, which is a high-voltage level used for transmission in the U.S. power grid.
Elati Substation is owned by Public Service Company of Colorado, a subsidiary of Xcel Energy, which also operates the facility.
Elati Substation must comply with NERC reliability standards and FERC regulations for transmission-level assets in the United States.
A 230 kV substation like Elati serves as a node in the transmission network, stepping down voltage for distribution or interconnecting generation sources to the grid.