Gavins Point Dam - Omaha District US Army Corps of Engineers

OMAHA DISTRICT

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Location: Near Garrison, N.D., River Mile 1,389.9

Lake Sakakawea and Garrison Dam are located 75 miles north of Bismarck, N.D. among the rolling prairie and badlands of Western North Dakota.  The U.S. Army Corps of Engineers has several partners (Federal, Tribal, State, County and City) who operate campgrounds, parks, and marinas on Lake Sakakawea.

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Garrison Dam was built in a region which served as a major transportation route. When the first fur traders arrived in the region in the 1700s, they found three Tribes of Indians settled there. The Hidatsa, Mandan, and the Arikara were farmers whose earth lodge villages served as major trading centers with the more nomadic tribes of the plains as well as travelers coming up the river.

In 1804, the Hidatsa villages on the Knife River hosted the expedition led by Captain Meriwether Lewis and Lieutenant William Clark, who had been commissioned by President Thomas Jefferson to explore the Louisiana Purchase from St. Louis to the Pacific. While at the villages, the enlisted a Canadian trapper named Toussaint Charboneau to serve as an interpreter and guide. Charboneau's wife, Sacajawea (Sakakawea - a Hidatsa word meaning Bird Woman) was a Shoshoni whose knowledge of the unknown land and people proved invaluable to Lewis and Clark and an important addition to the expedition. In honor of her courage, Lake Sakakawea was named for her.

The Lewis and Clark expedition opened the doorway to the West. Traders continued up the Missouri in increasing numbers setting up a number of small fur trading posts along the river. Federal soldiers became the next occupants of the territory as Fort Clark, Fort Abraham Lincoln, Fort Stevenson and Fort Buford were erected along the Missouri to protect steamboat traffic and settlers.

By the 1880s, the region opened to settlers. Many were farmers immigrating from northern Europe and Russia. In the Little Missouri River area, raising cattle became the primary industry. Future President Theodore Roosevelt tried his hand in the cattle business at his Elkhorn Ranch. Agriculture remained the mainstay of the economy in the 20th Century until the completion of Garrison Dam brought the recreation industry to Sakakawea County.

Fishing is the primary recreational activity at Lake Sakakawea. There are several boat ramps located around Lake Sakakawea and most are in recreation areas and some in wildlife management areas. Shoreline Access Areas are located around the lake and offer an additional means of getting to the water’s edge.

For information Corps-operated recreation at Lake Sakakawea visit Recreation.gov.

The Garrison Dam National Fish Hatchery and Visitor Center is Located below the downstream of Garrison Dam. The hatchery visitor center is complete with five 400 gallon aquariums that will give you the pleasure of viewing the fishes of North Dakota in their environment.

The Audubon National Wildlife Refuge Complex provides several exhibits that feature wetlands, native prairie, and the abundant wildlife that can be observed on the refuge.

Public lands offer a great place for sportsmen to hunt pheasants, grouse, partridge, turkey, waterfowl and deer. There are a number of different wildlife management areas around the lake. In addition there are other areas that trapping/snaring may be allowed.

Lake Sakakawea fishing regulations are established and enforced by the State of North Dakota and the Fort Berthold Indian Tribes Game & Fish Department. The big lake offers a wide-range of sport fishing including pike, walleye and Chinook salmon.

There are many Ice Fishing Access Areas located around Lake Sakakawea. Most are boat ramps but there are other areas that provide a legal means for the general public to access the water during the winter.

The Corps of Engineers has certain project restrictions for areas it directly operates (buildings, recreation, and day use areas) for hunting, trapping and snaring.

  • From Bismarck: North Dakota, take Highway 83 north and turn left on Highway 200 west toward Riverdale.
  • From Minot: North Dakota, take Highway 83 south and turn right onto Highway 48. At intersection, turn right onto Highway 200 west toward Riverdale.
  • Call (701) 654-7411. There is no visitor center on site. Project tours are by special appointment only.
  • Due to increased security, visitors for powerhouse tours should arrive 15 minutes prior to the tour and visitors over 18 years old must show a government issued photo ID.

Tours are available from Memorial Day to Labor Day:

  • Weekdays: Thursdays and Fridays at 1:00 p.m. and 3:00 p.m.
  • Weekends & Holidays: 1:00 p.m. and 3:00 p.m.
  • Off-season or groups of 10 or more: Call (701) 654-7411. Tours are by special appointment only.

Garrison News Releases

Corps approves first surplus water supply agreement for Lake Sakakawea

2/7/2013
The first Surplus Water Agreement, authorized by Section 6 of the 1944 Flood Control Act, allowing the temporary withdrawal of water from Lake Sakakawea in North Dakota, was signed by the Omaha District Commander Col. Joel R. Cross late yesterday evening.

Winter Access policy for Corps recreation areas in North Dakota now available

12/17/2012
The 2012-2013 winter access policy for western and central North Dakota including Lake Sakakawea and Lake Audubon is now available. Ryan Newman, lake manager, said, "The lake has not yet frozen over, but with the recent cold weather it won’t be long. We urge everyone to exercise extreme caution. Thin ice or open water may exist near springs and pressure ridges throughout the winter."

Corps extends deadline for Missouri River Mainstem Water Reallocation study to Oct. 12

9/25/2012
Based on requests from the public for an extension to the Missouri River Mainstem Water Reallocation Study, the U.S. Army Corps of Engineers, Omaha District, announced today that the deadline for submitting input regarding areas of focus the public would like to see the study address has been extended by an additional two weeks, giving people through Oct. 12 to submit their comments.

Missouri River Mainstem Water Reallocation study deadline ends Sept. 28

9/7/2012
During meetings held to announce the results of Draft Surplus Water reports for five of the six Missouri River Mainstem Reservoirs Aug. 20 to Aug. 29, the U.S. Army Corps of Engineers, Omaha District, concurrently began the scoping process for the reallocation study for the Missouri River Mainstem System.

Comment period extended for Missouri River Mainstem Reservoir Surplus Water Reports

9/6/2012
In response to requests from the public during meetings held throughout the Missouri River basin from Aug. 20 to Aug. 29, the U.S. Army Corps of Engineers, Omaha District, is extending the public comment period for the five Draft Missouri River Mainstem Reservoir Surplus Water Reports and Environmental Assessments to Oct. 10, 2012.

Final Garrison Dam/Lake Sakakawea Surplus Water Report, Environmental Assessment available to public

7/19/2012
The Final Garrison Dam/Lake Sakakawea Surplus Water Report, dated March 2011 is available for public review. The Final Report consists of two volumes and one addendum. Volume I contains the Final Surplus Water Report and Appendix A, the Final Environmental Assessment. Volume II contains Appendix B, which includes the Public and Agency Coordination Letters as well as copies of input received from Federal, Tribal, State and Local Interests.