Overview
Lump Gulch Substation is an operational electrical substation owned by Northwestern Energy in Montana, United States, operating at 69 kV voltage level.
Lump Gulch Substation is an operational electrical substation located in Montana, United States. Owned by Northwestern Energy, the facility operates at a voltage of 69 kV, which is typical for sub-transmission or distribution-level infrastructure in the region. The substation plays a role in the local power grid, stepping down voltage for distribution to nearby communities. As part of the U.S. electrical infrastructure, Lump Gulch Substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These bodies enforce reliability standards and oversee interstate electricity transmission. The 69 kV voltage level places this facility in the medium-voltage category, often serving rural or suburban areas with moderate load demands. Environmental and operational significance of this substation includes its role in maintaining grid stability for the surrounding region. Substations like Lump Gulch are critical for voltage regulation and power distribution, supporting residential, commercial, and industrial customers. The facility's location in Montana, a state with diverse geography and climate, requires robust design to withstand seasonal extremes.
Environmental context
The substation is situated in a rural area of Montana, characterized by mountainous terrain and variable weather conditions. Electrical infrastructure in such environments must be designed to handle snow loads, ice accumulation, and temperature fluctuations. The 69 kV voltage level suggests the substation serves a mix of residential and agricultural loads, with potential impacts on local wildlife corridors if not properly sited.
Frequently asked questions
Lump Gulch Substation is located in Montana, United States, at coordinates 46.479925, -111.993044.
Lump Gulch Substation operates at a voltage of 69 kV, which is a common voltage for sub-transmission and distribution substations in the United States.
Lump Gulch Substation is owned by Northwestern Energy, a utility company serving customers in Montana and surrounding areas.
Substations in the United States must comply with NERC reliability standards and FERC regulations, ensuring grid stability and safety. The facility also adheres to local utility requirements.
A 69 kV substation typically steps down transmission voltage for local distribution, serving residential, commercial, and industrial customers. It also provides voltage regulation and switching capabilities to maintain grid reliability.