Schmidt Irrigation Dam Reservoir Report
Last Updated: December 14, 2025
Schmidt Irrigation Dam, located in Cedar County, Nebraska, was completed in 1987 by the USDA NRCS and serves as a vital infrastructure for irrigation purposes.
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Summary
The dam stands at a height of 33 feet and has a storage capacity of 125 acre-feet, providing water for agricultural activities in the region. With a surface area of 7 acres and a drainage area of 1.5 square miles, the dam plays a crucial role in water resource management and conservation.
Managed by a private owner, Schmidt Irrigation Dam is regulated by the Nebraska Department of Natural Resources and undergoes regular inspections to ensure its structural integrity and safety. With a low hazard potential and fair condition assessment, the dam continues to function effectively in controlling water flow and providing a reliable water source for the local community. Situated along TR-ANTELOPE CREEK, the dam's strategic location and design make it a key asset in managing water resources in the area.
As a significant component of the St. Paul District's water infrastructure, Schmidt Irrigation Dam contributes to the sustainable use of water for agricultural purposes in the region. With its stone core type and soil foundation, the dam exemplifies the importance of proper dam construction and maintenance in ensuring water security and resource sustainability. Through ongoing monitoring and regulatory oversight, Schmidt Irrigation Dam continues to play a vital role in supporting the local economy and environment through efficient water management practices.
Year Completed |
1987 |
Dam Length |
527 |
Dam Height |
33 |
River Or Stream |
TR-ANTELOPE CREEK |
Primary Dam Type |
Earth |
Surface Area |
7 |
Hydraulic Height |
32 |
Drainage Area |
1.5 |
Nid Storage |
125 |
Structural Height |
37 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
37 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
James River Nr Yankton Sd
|
752cfs |
Vermillion River Nr Vermillion Sd
|
33cfs |
Bazile Creek At Center
|
85cfs |
Bazile Creek Near Niobrara
|
192cfs |
James R Near Scotland Sd
|
706cfs |
Verdigre C Nr Verdigre
|
206cfs |
Dam Data Reference
Condition Assessment
SatisfactoryNo 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
HighDams 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.
Schmidt Irrigation Dam
Chalkrock WMA