Otter Tail River

Otter Tail River
Sunset on the Otter Tail River near Otter Tail Lake and Ottertail, Minnesota
Otter Tail River is located in Minnesota
Otter Tail River
Mouth of the Otter Tail River
Native nameNigigwaanowe-ziibi (Ojibwe)
Location
CountryUnited States
StateMinnesota
CountiesWilkin, Otter Tail, Becker
Physical characteristics
Source 
 • locationRound Lake
 • coordinates47°01′39″N 95°32′40″W / 47.02750°N 95.54444°W / 47.02750; -95.54444
 • elevation1,494 feet (455 m)[1]
MouthRed River of the North
 • coordinates
46°15′51″N 96°35′52″W / 46.26417°N 96.59778°W / 46.26417; -96.59778
 • elevation
951 feet (290 m)[2]
Length192 mi-long (309 km)

The Otter Tail River (Ojibwe: Nigigwaanowe-ziibi) is a 192-mile-long (309 km)[3] river in the west-central portion of the U.S. state of Minnesota. It begins in Becker County, 40 miles (64 km) southwest of Bemidji. It then flows through a number of lakes and cities in Minnesota, including Many Point Lake, Chippewa Lake, Height of Land Lake, Frazee, the Pine lakes, Rush Lake, Otter Tail Lake and Ottertail, West Lost Lake, Fergus Falls, and Orwell Lake.[2]

The Red River drainage basin, with the Otter Tail River highlighted

At its mouth, it joins with the Bois de Sioux River to form the Red River between Breckenridge, Minnesota and Wahpeton, North Dakota.[4] The Red River is the Minnesota–North Dakota boundary from this point onward to the Canada–United States border. Waters of the Red River watershed ultimately flow north into Hudson Bay.[5]

Between 1909 and 1925, the privately owned Otter Tail Power Company built five dams on the Otter Tail River. They are Dayton Hollow (1909), Hoot Lake (1914), Pisgah (1918), Central / Wright (built 1871, rebuilt 1922), and Taplin Gorge (1925).

The Otter Tail River is the third longest river totally within the state of Minnesota and the ninth longest river that flows for some portion through the state.[citation needed]

  1. ^ Many Point Lake, MN, 7.5 Minute Topographic Quadrangle, USGS, 1969 (1971 rev.)
  2. ^ a b U.S. Geological Survey Geographic Names Information System: Otter Tail River
  3. ^ U.S. Geological Survey. National Hydrography Dataset high-resolution flowline data. The National Map, accessed June 8, 2011
  4. ^ Wahpeton, Minn.-N. Dak., 7.5 Minute Topographic Quadrangle, USGS, 1964 (1979 rev.)
  5. ^ "Otter Tail State Water Trail Map" (PDF). Minnesota Department of Natural Resources. Retrieved April 27, 2021.