Denmark Creek Lake Reservoir Report

Last Updated: January 11, 2026

Located in Murray, Oklahoma, Denmark Creek Lake is a privately owned water resource that serves primarily for recreational purposes.


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Summary

Built in 1997, this earth dam structure stands at 60 feet in height and has a storage capacity of 2200 acre-feet, with a normal storage level of 1700 acre-feet. The dam is designed with a controlled spillway, ensuring safe water release during periods of excess capacity.

Managed by the Oklahoma Water Resources Board, Denmark Creek Lake has a low hazard potential and is inspected every five years to ensure its structural integrity and safety. The risk assessment for this lake is very high, reflecting its critical importance in managing the water resources in the region. With a single valve outlet gate, this dam structure plays a vital role in maintaining water levels and ensuring the sustainability of Denmark Creek and its surrounding ecosystem.

Denmark Creek Lake is not only a recreational spot but also a key component in the water management infrastructure of the area. With its well-maintained earth dam structure and low hazard potential, this lake serves as a vital resource for both locals and visitors, offering a safe and sustainable environment for water-based activities while contributing to the overall climate resilience of the region.

Year Completed

1997

Dam Length

60

Dam Height

60

River Or Stream

DENMARK CREEK

Primary Dam Type

Earth

Hydraulic Height

60

Drainage Area

2370

Nid Storage

2200

Structural Height

60

Outlet Gates

Valve - 1

Hazard Potential

Low

Foundations

Soil

Nid Height

60
       
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.