Loomis Pasture Pond Dam Reservoir Report

Last Updated: December 6, 2025

Loomis Pasture Pond Dam, located in Phelps County, Nebraska, serves multiple purposes including fire protection, stock maintenance, and providing a habitat for small fish.


°F

°F

mph

Wind

%

Humidity

Summary

Built in 1949, this earth dam with a height of 13.4 feet and a length of 305 feet, has a storage capacity of 97 acre-feet and a surface area of 12.3 acres. The dam is regulated by the Nebraska Department of Natural Resources and undergoes regular inspections to ensure its structural integrity.

Despite its low hazard potential, the dam's condition assessment in 2015 reported poor conditions, highlighting the need for maintenance and potential upgrades. The last inspection date was in December 2015, with a recommended inspection frequency of 10 years. As a privately owned structure, it is crucial for the owner to address any issues promptly to mitigate risks and ensure the safety of downstream communities and the surrounding environment. Water resource and climate enthusiasts can appreciate the importance of sustainable dam management practices to safeguard water resources and ecosystems for future generations.

The Loomis Pasture Pond Dam is situated on TR-Spring Creek and is located in a rural area near Orleans, Nebraska. With a primary purpose of providing essential services for agriculture and local wildlife, this dam represents a significant aspect of water resource management in the region. As discussions around climate change and water scarcity continue to gain traction, the upkeep and modernization of structures like Loomis Pasture Pond Dam will be essential in adapting to evolving environmental challenges and ensuring the resilience of water systems in the face of a changing climate.

Year Completed

1949

Dam Length

305

Dam Height

13.4

River Or Stream

TR-SPRING CREEK

Primary Dam Type

Earth

Surface Area

12.3

Hydraulic Height

13.4

Drainage Area

1.7

Nid Storage

97

Structural Height

13.4

Hazard Potential

Low

Foundations

Soil

Nid Height

13
       
Seasonal Comparison

Weather Forecast

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.