Overview
Clark Junction Substation is an operational electrical substation in the United States, owned and operated by NorthWestern Energy. It operates at a voltage of 69 kV, serving as a key node in the regional power grid.
Clark Junction Substation is an operational electrical substation located in the United States, owned and operated by NorthWestern Energy. The facility plays a role in the transmission and distribution of electricity within the regional grid, supporting the reliability of power supply to surrounding areas. The substation operates at a voltage of 69 kV, which is typical for sub-transmission or distribution-level infrastructure. As part of the NorthWestern Energy system, it adheres to North American Electric Reliability Corporation (NERC) reliability standards and is subject to Federal Energy Regulatory Commission (FERC) oversight for transmission-level assets. The facility's design and equipment likely incorporate industry standards such as ISO/IEC 61850 for substation automation. As an electrical substation, Clark Junction Substation contributes to grid stability and energy delivery in its region. Its operational status ensures continued service to local communities and industries, supporting economic activity and daily life. The facility's location and voltage level indicate its importance in the local power distribution network.
Environmental context
The substation is situated in a rural area of the United States, where electrical infrastructure is critical for powering agricultural and residential communities. The 69 kV voltage level suggests it serves as a distribution hub, with potential environmental considerations including land use for transmission corridors and electromagnetic field management. Typical substations in this region may have switchgear that requires periodic maintenance to ensure safety and reliability.
Frequently asked questions
Clark Junction Substation is located in the United States, with coordinates approximately 44.892192, -97.739082. It is owned and operated by NorthWestern Energy.
Clark Junction Substation operates at a voltage of 69 kV, which is typical for sub-transmission or distribution-level electrical infrastructure.
Clark Junction Substation is owned and operated by NorthWestern Energy, a utility company serving the region.
As part of the U.S. electrical grid, Clark Junction Substation must comply with NERC reliability standards and FERC regulations for transmission-level assets. It may also follow ISO/IEC 61850 for substation automation.
A 69 kV substation typically serves as a distribution hub, stepping down voltage from higher transmission levels for local distribution to homes and businesses. It plays a key role in maintaining grid stability and reliability.