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Stephens Dam, located in Ringgold County, Iowa, is a privately owned earth dam completed in 2003 by the NRCS. The dam's primary purpose is for fire protection, stock, or small fish pond. With a height of 29 feet and a length of 499 feet, Stephens Dam has a storage capacity of 141 acre-feet and a surface area of 11 acres. It is situated on TR-Brush Creek and is regulated by the Iowa Department of Natural Resources.
Despite its low hazard potential, Stephens Dam is classified as having a moderate risk level. It has an uncontrolled spillway with a width of 1 foot and is not currently rated for its condition assessment. The dam has not been inspected recently, and there is no Emergency Action Plan in place. The risk management measures for Stephens Dam have not been specified, and it is not owned or funded by any federal agencies.
Overall, Stephens Dam serves as a vital resource for fire protection and water storage in the area. Its construction and operation are regulated by state authorities, and although it poses a moderate risk level, there is a need for further assessment and emergency preparedness to ensure the safety and integrity of the dam in the event of a potential failure.
Year_Completed | 2003 |
Dam_Height | 29 |
River_Or_Stream | TR- BRUSH CREEK |
Dam_Length | 499 |
Primary_Dam_Type | Earth |
Surface_Area | 11 |
Drainage_Area | 0.26 |
Nid_Storage | 141 |
Hazard_Potential | Low |
Foundations | Soil |
Nid_Height | 29 |
WATONWAN RIVER NEAR GARDEN CITY | 685cfs |
BLUE EARTH RIVER NEAR RAPIDAN | 2670cfs |
SAC RIVER AT HWY J BELOW STOCKTON | 73cfs |
LE SUEUR RIVER NEAR RAPIDAN | 3860cfs |
DES MOINES RIVER AT JACKSON | 108cfs |
MINNESOTA RIVER AT MANKATO | 7060cfs |
MARMATON R NR MARMATON | 194cfs |