Heller Feedlot Lagoon Dam Reservoir Report

Last Updated: December 14, 2025

The Heller Feedlot Lagoon Dam situated in Cuming, Nebraska, serves as a crucial water resource structure in the area.


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Summary

Completed in 2007, this private-owned earth dam stands at a height of 22 feet and has a storage capacity of 81.5 acre-feet. With a low hazard potential and satisfactory condition assessment, the dam's primary purpose is designated as 'Other', indicating its importance in managing water resources and climate impact in the region. The dam is regulated and inspected by the Nebraska Department of Natural Resources, ensuring its safety and efficiency in water management.

Located on the TR-ROCK CREEK, the Heller Feedlot Lagoon Dam plays a vital role in water control and conservation efforts in the region. With a drainage area of 0.13 square miles and a surface area of 4.02 acres, the dam provides essential water storage for agricultural and environmental purposes. Its location within Congressional District 01, Nebraska, under the jurisdiction of the Nebraska DNR, highlights the significance of this structure in maintaining a sustainable water supply for the local community.

Despite its relatively low hazard potential, the Heller Feedlot Lagoon Dam remains a key asset in water management and climate resilience in Nebraska. Regular inspections and a satisfactory condition assessment ensure its operational efficiency and safety, contributing to the overall water resource infrastructure in the region. With its completion in 2007 and ongoing regulatory oversight, this earth dam stands as a testament to the importance of sustainable water resource management in addressing climate challenges and ensuring a resilient water supply for future generations.

Year Completed

2007

Dam Length

1845

Dam Height

22

River Or Stream

TR-ROCK CREEK

Primary Dam Type

Earth

Surface Area

4.02

Hydraulic Height

22

Drainage Area

0.13

Nid Storage

81.5

Structural Height

22

Hazard Potential

Low

Foundations

Soil

Nid Height

22
       
Seasonal Comparison

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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.