SNOFLO



LUNDELL DAM

RESERVOIR LEVELS
Soil Dam Tr-Little Sioux River
April 8, 2025


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Lundell Dam, located in Cherokee, Iowa, is a privately owned structure designed by the NRCS and completed in 1999. The dam serves multiple purposes, including fire protection and creating a small fish pond for stock. With a height of 34 feet and a length of 352 feet, the dam has a normal storage capacity of 31 acre-feet and a maximum storage capacity of 48 acre-feet. It is situated on the TR-Little Sioux River and is regulated by the Iowa Department of Natural Resources.

Despite being classified as having a low hazard potential, Lundell Dam is considered to have a moderate risk level, with a condition assessment that is currently not rated. The spillway type is uncontrolled, with a width of 2 feet. The dam has not been modified in recent years and does not have outlet gates or associated structures. While the dam is inspected, permitted, and regulated by state authorities, there is no information available on the frequency of inspections or the emergency action plan preparedness.

Water resource and climate enthusiasts interested in Lundell Dam will find it to be a unique structure that plays a crucial role in fire protection and aquatic habitat creation in the region. The dam's location on the Little Sioux River and its modest storage capacity make it an important asset for the local community. However, further information on its condition assessment, risk management measures, and emergency preparedness could provide a more comprehensive understanding of its overall impact and resilience in the face of changing environmental conditions.

Year_Completed 1999
Dam_Height 34
River_Or_Stream TR-LITTLE SIOUX RIVER
Dam_Length 352
Primary_Dam_Type Earth
Surface_Area 3.8
Drainage_Area 0.12
Nid_Storage 48
Hazard_Potential Low
Foundations Soil
Nid_Height 34
       

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