Atchuelinguk River

The Atchuelinguk River (Yup'ik Ecuilnguq, literally "clear water"^[5]) Atchuelinguk is a 165-mile (266 km) tributary of the Yukon River in the U.S. state of Alaska.^[1] It flows southwest from the Nulato Hills through the Yukon Delta National Wildlife Refuge to meet the larger river near Pilot Station.^[6]

Atchuelinguk River
Location of the mouth of the Atchuelinguk River in Alaska
Native name	Ecuilnguq (Central Yupik)
Location
Country	United States
State	Alaska
Census Area	Kusilvak
Physical characteristics
Source	Nulato Hills
• location	Yukon Delta National Wildlife Refuge
• coordinates	63°02′38″N 161°26′38″W[1]
• elevation	2,006 ft (611 m)[2]
Mouth	Yukon River
• location	25 miles (40 km) west of Marshall
• coordinates	61°57′30″N 162°49′38″W[1]
• elevation	0 ft (0 m)[1]
Length	266 km (165 mi)[1]
Basin size	4,201.6 km2 (1,622.2 sq mi)[3]
Discharge
• location	Pilot Station (near mouth)
• average	73.807 m3/s (2,606.5 cu ft/s)[4]

See also

• List of rivers of Alaska