Milrose David Dam 2 Reservoir Report

Last Updated: December 7, 2025

Milrose David Dam 2, located in Harlan, Nebraska, stands as a testament to effective flood risk reduction measures put in place by the USDA NRCS in 1975.


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Summary

This private dam, designed by the USDA NRCS, serves a primary purpose of flood risk reduction along the Milrose Creek. With a height of 26 feet and a hydraulic height of 24 feet, the dam boasts a structural height of 28 feet, providing storage for up to 150 acre-feet of water in normal conditions.

The dam's earth core and stone foundation stand as a sturdy barrier against potential flooding, covering a length of 290 feet and a surface area of 5 acres. The dam is regulated by the Nebraska Department of Natural Resources and undergoes regular inspections, with its condition assessed as satisfactory as of December 2016. With a low hazard potential, Milrose David Dam 2 represents a reliable infrastructure for flood risk mitigation in the region, ensuring the safety of nearby communities in Alma.

Despite its unassuming appearance, Milrose David Dam 2 plays a crucial role in managing water resources in the area, with a drainage area of 0.7 square miles and a maximum discharge capacity of 875 cubic feet per second. Its strategic location and design showcase the importance of proactive measures in safeguarding against potential water-related disasters, making it a notable structure for water resource and climate enthusiasts to study and appreciate.

Year Completed

1975

Dam Length

290

Dam Height

26

River Or Stream

MILROSE CREEK

Primary Dam Type

Earth

Surface Area

5

Hydraulic Height

24

Drainage Area

0.7

Nid Storage

150

Structural Height

28

Hazard Potential

Low

Foundations

Soil

Nid Height

28
       
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Dam Data Reference

Condition Assessment

Satisfactory
No existing or potential dam safety deficiencies are recognized. Acceptable performance is expected under all loading conditions (static, hydrologic, seismic) in accordance with the minimum applicable state or federal regulatory criteria or tolerable risk guidelines.
Fair
No existing dam safety deficiencies are recognized for normal operating conditions. Rare or extreme hydrologic and/or seismic events may result in a dam safety deficiency. Risk may be in the range to take further action. Note: Rare or extreme event is defined by the regulatory agency based on their minimum
Poor A dam safety deficiency is recognized for normal operating conditions which may realistically occur. Remedial action is necessary. POOR may also be used when uncertainties exist as to critical analysis parameters which identify a potential dam safety deficiency. Investigations and studies are necessary.
Unsatisfactory
A dam safety deficiency is recognized that requires immediate or emergency remedial action for problem resolution.
Not Rated
The dam has not been inspected, is not under state or federal jurisdiction, or has been inspected but, for whatever reason, has not been rated.
Not Available
Dams for which the condition assessment is restricted to approved government users.

Hazard Potential Classification

High
Dams assigned the high hazard potential classification are those where failure or mis-operation will probably cause loss of human life.
Significant
Dams assigned the significant hazard potential classification are those dams where failure or mis-operation results in no probable loss of human life but can cause economic loss, environment damage, disruption of lifeline facilities, or impact other concerns. Significant hazard potential classification dams are often located in predominantly rural or agricultural areas but could be in areas with population and significant infrastructure.
Low
Dams assigned the low hazard potential classification are those where failure or mis-operation results in no probable loss of human life and low economic and/or environmental losses. Losses are principally limited to the owner's property.
Undetermined
Dams for which a downstream hazard potential has not been designated or is not provided.
Not Available
Dams for which the downstream hazard potential is restricted to approved government users.