Arrow Head Dam Reservoir Report

Last Updated: December 5, 2025

Arrow Head Dam, located in Dundy County, Nebraska, along Indian Creek, stands as a testament to human ingenuity in harnessing water resources for recreational purposes.


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Summary

Built in 1905, this private earth dam with stone core serves primarily for recreation, offering a serene retreat for water resource and climate enthusiasts to enjoy the beauty of nature. With a structural height of 17 feet and a maximum storage capacity of 78 acre-feet, Arrow Head Dam provides a picturesque setting for outdoor activities such as fishing, boating, and birdwatching.

Despite its age, Arrow Head Dam has a low hazard potential and is regulated by the Nebraska Department of Natural Resources. The dam's condition assessment, conducted in 2018, revealed poor structural integrity, prompting the need for regular inspections to ensure public safety. With a drainage area of 15 square miles and a maximum discharge capacity of 375 cubic feet per second, the dam plays a crucial role in managing water flow in the region. Additionally, the dam's location in Congressional District 03, represented by Adrian Smith, underscores its significance in local water resource management.

As a recreational landmark in the heart of Nebraska, Arrow Head Dam continues to attract visitors seeking solace in the tranquility of its surroundings. Despite its aging infrastructure, efforts are underway to maintain and improve the dam's condition to meet regulatory standards and ensure the safety of all who enjoy its amenities. For water resource and climate enthusiasts, Arrow Head Dam serves as a reminder of the delicate balance between human intervention and the natural environment, offering a glimpse into the interconnectedness of water systems and the importance of sustainable management practices.

Year Completed

1905

Dam Length

310

Dam Height

12

River Or Stream

INDIAN CREEK

Primary Dam Type

Earth

Surface Area

9

Hydraulic Height

12

Drainage Area

15

Nid Storage

78

Structural Height

17

Hazard Potential

Low

Foundations

Soil

Nid Height

17
       
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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.