Big Sandy Lake Reservoir
Posted by: meralgia
N 46° 46.458 W 093° 19.603
15T E 475056 N 5180135
Marker explains the fluctuating water levels on the upper Mississippi River, the dam constructed to alleviate the water transportation, and the ill effects it had on the Native Americans.
Waymark Code: WM4E14
Location: Minnesota, United States
Date Posted: 08/10/2008
Views: 43
Early water transportation on the Upper Mississippi River from St. Paul to St. Louis was hindered by fluctuating water levels. In 1878, the Corp of Engineers studied the impact of a reservoir system on the river. The study resulted in the building of six dams between 1881 and 1912. The first dam was constructed at Lake Winnibigoshish and the last at Gull Lake. Here at Big Sandy Lake, the dam was built in 1895. It was hoped that the dams and their respective reservoirs would maintain a water level high enough to allow steamboat navigation in the summer. - There was controversy from the start. Railroads and lumbering interests feared the reservoir system would impede their trade. Native Americans found that the harvest of wild rice was also affected, as the raised water levels hindered the growth of the plants themselves. The project did allow steamboat traffic between Aitkin and Grand Rapids and benefited the mills at St. Anthony Falls in Minneapolis. But it was not until a series of locks and dams were built on the Upper Mississippi between St. Anthony Falls and St. Louis from 1917 to 1940, that navigation improved and river transportation blossomed. Barges replaced the steamboats on the more dependable waterway. ~ text of marker
Marker Type:: Roadside
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