Overview
Otis Substation is an operational electrical substation in Colorado, United States, operated by Y-W Electric. It operates at a voltage of 115 kV, serving the local grid.
Otis Substation is an operational electrical substation located in Colorado, United States. Owned and operated by Y-W Electric, this facility plays a key role in the regional power distribution network. The substation operates at a voltage of 115 kV, which is typical for sub-transmission and distribution-level infrastructure in rural areas. As a substation in the United States, Otis Substation operates under the regulatory framework established by the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These standards ensure grid reliability and security. The 115 kV voltage level places this facility in the medium-voltage category, commonly used to distribute power from transmission lines to local distribution networks. The substation serves the agricultural and rural communities in northeastern Colorado, where Y-W Electric provides electricity to farms, businesses, and residences. Its operational status ensures stable power supply to the region, supporting local economic activities and daily life. The facility's location in a rural area reduces certain urban-specific risks but requires robust maintenance to withstand weather-related challenges.
Environmental context
Located in rural Colorado, Otis Substation operates in an area with a semi-arid climate, characterized by low precipitation and temperature extremes. The substation's infrastructure is designed to withstand local weather conditions, including potential snow and wind loads. Its rural setting reduces exposure to urban environmental stressors but requires careful vegetation management to prevent interference with power lines. The facility's operation aligns with regional grid stability needs, supporting agricultural and residential electricity demand.
Frequently asked questions
Otis Substation is located in Colorado, United States, at coordinates 40.148483, -102.889776. It is situated in a rural area and serves the local power distribution network.
Otis Substation operates at a voltage of 115 kV, which is a common sub-transmission voltage level used to distribute electricity from higher-voltage transmission lines to local distribution networks.
Otis Substation is owned and operated by Y-W Electric, an electric cooperative that provides power to rural areas in northeastern Colorado.
As a substation in the United States, Otis Substation must comply with NERC reliability standards and FERC regulations to ensure grid stability and security. These standards cover equipment maintenance, cybersecurity, and operational protocols.
A 115 kV substation typically steps down voltage from transmission lines (e.g., 230 kV or higher) to distribution levels (e.g., 12 kV or 34.5 kV) for local delivery. It also provides switching and protection functions to isolate faults and maintain grid reliability.