Overview
Elmgren Substation is an operational electrical substation in Vancouver, Washington, owned and operated by Clark Public Utilities. It operates at 115 kV, serving the local grid.
Elmgren Substation is an operational electrical substation located in Vancouver, Washington, United States. Owned and operated by Clark Public Utilities, it plays a key role in the regional electrical infrastructure. The substation operates at a voltage of 115 kV, classifying it as a medium-voltage facility typical of distribution-level assets in the US grid. As a substation under the jurisdiction of US regulatory frameworks, Elmgren Substation adheres to NERC reliability standards and FERC regulations for transmission-level assets. The facility is part of the Pacific Northwest grid, which is known for its hydroelectric generation mix and robust transmission network. The 115 kV voltage level indicates it likely serves as a distribution substation, stepping down power from higher voltage transmission lines to serve local communities. The substation's operational status and location in an urban area underscore its importance for grid stability and community service. Clark Public Utilities, a public utility, ensures reliable power delivery to customers in Clark County. The facility's role in the local grid contributes to the region's energy resilience and supports economic activities in the Vancouver area.
Environmental context
Located in Vancouver, Washington, Elmgren Substation operates in a region with a temperate climate and significant hydroelectric resources. The substation's urban setting means it is subject to local land-use regulations and community noise standards. Its 115 kV voltage level suggests it is part of the distribution network, which has lower environmental impact compared to high-voltage transmission lines. The facility's design likely includes measures to minimize electromagnetic fields and ensure safe operation in a populated area.
Frequently asked questions
Elmgren Substation is located in Vancouver, Washington, United States, at coordinates 45.679098, -122.624414.
Elmgren Substation is owned and operated by Clark Public Utilities, a public utility serving Clark County, Washington.
Elmgren Substation operates at 115 kV, which is a medium voltage level commonly used for distribution substations in the United States.
As part of the US electrical grid, Elmgren Substation must comply with NERC reliability standards and FERC regulations for transmission and distribution assets.
A 115 kV substation typically steps down voltage from higher transmission lines (e.g., 230 kV or 500 kV) to lower distribution voltages for local delivery to homes and businesses.