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Yukon River Unified Watershed Assessment - Yukon River Inter ...

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<strong>Yukon</strong> <strong>River</strong> <strong>Unified</strong> <strong>Watershed</strong> <strong>Assessment</strong><br />

West Central <strong>Yukon</strong><br />

Figure 31- West Central <strong>Yukon</strong> Drainage<br />

Within the West Central <strong>Yukon</strong> drainage are the<br />

Innoko National Wildlife Refuge, the Nowitna<br />

National Wildlife Refuge and the Trans-Alaska<br />

Pipeline Corridor. The <strong>Yukon</strong> Flats NWR and Kanuti<br />

NWR are adjacent to the drainage. Within the<br />

drainage the Nowitna <strong>River</strong>(225 Miles) is the only<br />

designated Wild and Scenic <strong>River</strong>.<br />

NPS impacts within the drainage include military sites,<br />

The West Central <strong>Yukon</strong> drains the<br />

low-lying areas of the <strong>Yukon</strong> <strong>River</strong><br />

drainage. The main tributaries are<br />

the Tanana and the Koyukuk. The<br />

area extends from the lower end of<br />

the <strong>Yukon</strong> Flats to the mountains<br />

which form the upriver end of the<br />

<strong>Yukon</strong> Delta.<br />

present and historic mining activities, petroleum spills and FUDS.<br />

Figure 32 - West Central <strong>Yukon</strong> NPS Sites<br />

Rampart<br />

Rampart sits on the south bank of the<br />

<strong>Yukon</strong> <strong>River</strong>, approximately 75 upstream<br />

from the confluence with the Tanana<br />

<strong>River</strong>. Rampart derives it name from<br />

the low mountains in the area known as<br />

the “ramparts” that the <strong>Yukon</strong> <strong>River</strong><br />

passes through. Gold was discovered in<br />

the late 1800’s in the area south of<br />

Rampart.<br />

Figure 30 - West Central <strong>Yukon</strong> Land<br />

Status<br />

June 2002 Page 33 of 44

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