Dams in Le Sueur County, Minnesota
8Total Dams
0High Hazard
0Significant
Dam Safety in Le Sueur County, Minnesota
Le Sueur County has 8 dams tracked in the National Inventory of Dams. Currently, 1 dams have a condition assessment of poor or unsatisfactory.
The average dam in Le Sueur County is 56 years old. The most common purpose is fish and wildlife pond. The tallest dam is Renneberg Lake Wetland Restoration at 20 ft.
Explore more: Oldest dams in Minnesota · Tallest dams · High risk dams · Largest reservoirs
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| Renneberg Lake Wetland Restoration | Low | Satisfactory | 20 | Fish and Wildlife Pond | 2008 |
| Unimin | Low | Fair | 20 | Water Supply | 1982 |
| Unimin Wetland Restoration | Low | Satisfactory | 12 | Fish and Wildlife Pond | 2014 |
| Sanborn Lake | Low | Satisfactory | 10 | Fish and Wildlife Pond | |
| Diamond Lake Wma | Low | 9 | Fish and Wildlife Pond | ||
| Lake Emily | Low | Fair | 9 | Recreation | 1939 |
| Lake Jefferson | Low | Satisfactory | 9 | Recreation | 1938 |
| Gorman Lake | Low | Poor | 8 | Recreation | 1936 |