Overview
Estes Substation is an operational 115 kV substation in Colorado, United States, owned and operated by the Western Area Power Administration. It plays a key role in regional grid stability.
Estes Substation is an operational electrical substation located in Colorado, United States, with a voltage level of 115 kV. Owned and operated by the Western Area Power Administration (WAPA), it serves as a critical node in the regional transmission network, supporting power distribution across the area. As a 115 kV substation, Estes Substation operates at a transmission-level voltage, which is typical for facilities that interconnect local distribution systems with higher-voltage bulk power networks. The facility adheres to North American Electric Reliability Corporation (NERC) reliability standards and is subject to Federal Energy Regulatory Commission (FERC) oversight, ensuring grid stability and compliance with mandatory reliability requirements. The substation's location in Colorado places it within a region experiencing growing energy demand, driven by population growth and economic development. Its role in the WAPA system contributes to the reliable delivery of federal hydropower and other generation resources to communities and industries, supporting both urban and rural electrification needs.
Environmental context
The substation's location in Colorado's mountainous terrain presents environmental considerations such as wildfire risk and wildlife habitat preservation. Its 115 kV infrastructure is designed to minimize land use impact while maintaining grid reliability in a region prone to extreme weather events.
Frequently asked questions
Estes Substation is located in Colorado, United States, at coordinates 40.376742, -105.508523.
Estes Substation operates at 115 kV, which is a transmission-level voltage commonly used for regional power distribution.
Estes Substation is owned and operated by the Western Area Power Administration (WAPA), a federal power marketing administration.
Estes Substation must comply with NERC reliability standards and FERC regulations, which govern the operation and maintenance of bulk power system assets in the United States.
As a 115 kV substation, Estes Substation interconnects local distribution systems with higher-voltage transmission networks, helping to balance load and ensure stable electricity supply in the region.