Transmission Lines in Cowlitz County, Washington

Cowlitz County, Washington has 298.5 mi transmission line mapped. The map below shows every mapped feature inside the county boundary.

Cowlitz County, Washington at a glance

Transmission line mapped298.5 mi
Mapped segments86
Highest transmission voltage500 kV
Distinct voltage classes4
Largest line owner by segment countPUD NO 1 OF COWLITZ COUNTY (40)
Transmission line density25.67 mi per 100 sq mi
Share of mapped line in service100%

Cowlitz County, Washington is home to 114,885 residents. Land Owl's national transmission lines layer records the following within the county boundary — Transmission line mapped: 298.5 mi. Mapped segments: 86. Highest transmission voltage: 500 kV. Distinct voltage classes: 4. Largest line owner by segment count: PUD NO 1 OF COWLITZ COUNTY (40). Transmission line density: 25.67 mi per 100 sq mi. Share of mapped line in service: 100%. Every feature shown on the map above is clickable, and the figures on this page are derived from the same data the map renders, so they always agree. A free Land Owl account adds parcel boundaries, ownership records, flood zones, soils, wetlands and topography over the same view.

Frequently asked questions

How many transmission lines are there in Cowlitz County, Washington?
Land Owl maps 298.5 mi transmission line mapped within Cowlitz County, Washington.
Is this transmission line map free to use?
Yes. This map is free to view. A free Land Owl account unlocks the other data layers, parcel boundaries and ownership records.
Where does this data come from?
Land Owl compiles transmission lines from federal infrastructure datasets and serves them as a single national map layer.

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