Mckeeman Irrigation Storage Dam Reservoir Report

Last Updated: December 13, 2025

The Mckeeman Irrigation Storage Dam, located in Boone, Nebraska, is a vital infrastructure designed by the USDA NRCS to support agricultural irrigation in the region.


°F

°F

mph

Wind

%

Humidity

Summary

Completed in 1970, this earth dam stands at a height of 26 feet and has a length of 531 feet, providing a storage capacity of 189 acre-feet for water from the TR-Cedar River. With a primary purpose of irrigation, the dam helps to manage water resources efficiently for agricultural activities in the area.

Managed by a private owner, the Mckeeman Dam is regulated and inspected by the Nebraska Department of Natural Resources to ensure compliance with state safety and environmental standards. Despite its low hazard potential, the dam is regularly assessed and maintained to uphold its satisfactory condition. The surrounding community benefits from the dam's reliable water supply for irrigation purposes, contributing to the region's agricultural productivity and resilience to climate variability.

As a key piece of water infrastructure in the region, the Mckeeman Irrigation Storage Dam plays a crucial role in sustaining agriculture and supporting local livelihoods. With its efficient design and satisfactory condition, the dam serves as a valuable resource for water management and climate adaptation efforts in Boone, Nebraska. Through ongoing monitoring and maintenance, the dam continues to provide essential water storage and distribution services for the community, highlighting its significance for water resource and climate enthusiasts.

Year Completed

1970

Dam Length

531

Dam Height

26

River Or Stream

TR-CEDAR RIVER

Primary Dam Type

Earth

Surface Area

19

Hydraulic Height

26

Drainage Area

0.3

Nid Storage

189

Structural Height

26

Hazard Potential

Low

Foundations

Soil

Nid Height

26
       
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.