Papka Dam; Darrell 2 Reservoir Report

Last Updated: December 6, 2025

Papka Dam; Darrell 2, located in Haynes, North Dakota, is a privately owned structure designed by USFWS and completed in 1992.


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Summary

This earth dam serves multiple purposes, including fire protection, stock, and as a small fish pond. With a height of 12.8 feet and a length of 415 feet, the dam has a storage capacity of 54.7 acre-feet and a surface area of 6.9 acres.

Managed by the North Dakota State Water Commission, Papka Dam; Darrell 2 has a spillway width of 75 feet and features a single vertical lift outlet gate. The dam's hazard potential is rated as low, with a moderate risk assessment score of 3. While the condition assessment is currently listed as "Not Rated," the dam is subject to state regulation, inspection, and enforcement to ensure its safety and functionality for the surrounding area.

Overall, Papka Dam; Darrell 2 plays a crucial role in providing fire protection and water storage for the community. With its efficient design and management, this dam contributes to the conservation of water resources and supports the local ecosystem. Enthusiasts of water resources and climate will find this structure fascinating for its multiple purposes and impact on the surrounding environment.

Year Completed

1992

Dam Length

415

Dam Height

12.8

River Or Stream

FLAT CREEK-TR

Primary Dam Type

Earth

Surface Area

6.9

Drainage Area

4.06

Nid Storage

54.7

Outlet Gates

Vertical Lift - 1

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.