Overview
Marcy Substation is an operational electrical substation in Colorado, United States, operated by Public Service Company of Colorado. It operates at 230 kV, serving as a key node in the regional transmission grid.
Marcy Substation is an operational electrical substation located in Colorado, United States. Owned and operated by Public Service Company of Colorado, the facility plays a critical role in the regional transmission network. With a voltage level of 230 kV, it is classified as a high-voltage substation, typical of infrastructure supporting bulk power transfer and grid stability. 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 transmission assets. As part of the Public Service Company of Colorado's system, it integrates with the broader Western Interconnection, adhering to protocols for voltage regulation and system protection. The 230 kV class is common for sub-transmission and transmission applications, linking generation sources to distribution networks. Environmentally, Marcy Substation is situated in a region with varied topography, including urban and suburban areas. Its operation supports the delivery of electricity to residential, commercial, and industrial customers in Colorado. The substation's role in grid reliability is significant, as it helps maintain voltage stability and load balancing, contributing to the overall resilience of the electrical infrastructure in the state.
Environmental context
Marcy Substation operates in a region characterized by a mix of urban development and open plains, typical of Colorado's Front Range. The 230 kV voltage level indicates its role in transmitting power over moderate distances, connecting generation sources to load centers. The substation's location in a seismically stable area reduces certain environmental risks, but its operation must consider local wildlife and vegetation management to prevent outages. The facility's design and maintenance follow NERC standards to minimize environmental impact while ensuring grid reliability.
Frequently asked questions
Marcy Substation is located in Colorado, United States, at coordinates 39.525020, -104.969969. It is operated by Public Service Company of Colorado.
Marcy Substation operates at 230 kV (230,000 volts), which is a high-voltage level used for transmission and sub-transmission in the electrical grid.
Marcy Substation is owned and operated by Public Service Company of Colorado, a utility serving the state's electricity needs.
Marcy Substation must comply with NERC reliability standards and FERC regulations for transmission assets, ensuring grid stability and security.
A 230 kV substation like Marcy serves as a node in the transmission grid, stepping voltage levels for efficient power transfer and distribution to local networks.