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Lake Elysian, located in Waseca, Minnesota, is a state-regulated reservoir with a fascinating history dating back to its completion in 1946 by the Works Progress Administration of the Civil Works Administration. This gravity dam, standing at 7.5 feet tall with a structural height of 8 feet, serves various purposes with a primary focus on water resource management. The reservoir boasts a storage capacity of 19,020 acre-feet and covers a surface area of 2,273 acres, making it a vital water source for the region.
With a drainage area of 45.5 square miles and a maximum discharge of 1,735 cubic feet per second, Lake Elysian plays a crucial role in flood control and water supply for the surrounding areas. Despite its low hazard potential and satisfactory condition assessment, the dam is subject to regular inspections and enforcement by the Minnesota Department of Natural Resources to ensure its safety and functionality. As a hub for water enthusiasts and climate activists, Lake Elysian stands as a testament to sustainable water resource management and environmental conservation efforts in the state of Minnesota.
As climate change continues to impact water resources globally, Lake Elysian serves as a model for effective dam management and regulation, showcasing the importance of state jurisdiction and permitting in safeguarding our natural ecosystems. From its historical origins to its modern-day significance in water management, Lake Elysian stands as a resilient symbol of collaboration between government agencies, designers, and local communities in ensuring the sustainability of our precious water resources.
Year_Completed | 1946 |
Dam_Height | 7.5 |
River_Or_Stream | MAYHEW CREEK |
Dam_Length | 500 |
Primary_Dam_Type | Gravity |
Surface_Area | 2273 |
Hydraulic_Height | 4 |
Drainage_Area | 45.5 |
Nid_Storage | 19020 |
Structural_Height | 8 |
Hazard_Potential | Low |
Foundations | Unlisted/Unknown |
Nid_Height | 8 |
MINNESOTA RIVER NEAR JORDAN | 3920cfs |
MINNESOTA RIVER AT MANKATO | 2930cfs |
VERMILLION RIVER NEAR EMPIRE | 49cfs |
MINNESOTA RIVER AT FORT SNELLING STATE PARK | 6620cfs |
LITTLE COTTONWOOD RIVER NEAR COURTLAND | 40cfs |
HIGH ISLAND CREEK NEAR HENDERSON | 251cfs |
STRAIGHT RIVER NEAR FARIBAULT | 172cfs |