Vogt Dam Reservoir Report

Last Updated: December 5, 2025

Vogt Dam, located in Custer County, Oklahoma, serves as a vital structure for flood risk reduction along Deer Creek.


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Summary

Owned by a private entity and designed by NRCS, the dam is regulated by the Oklahoma Water Resources Board and undergoes regular state inspections. With a structural height of 10.8 feet and a hydraulic height of 6.4 feet, Vogt Dam has a low hazard potential and is classified as having a very high risk level, denoting its critical importance in mitigating potential flooding in the area.

The dam has a storage capacity of 66 acre-feet and a maximum discharge of 183.3 cubic feet per second. With a controlled spillway type, Vogt Dam features a spillway width of 1 foot. Although the dam's condition is currently not rated, it is inspected every five years to ensure its operational integrity. Vogt Dam's risk management measures and emergency action plan status are not provided, highlighting the need for continued monitoring and preparedness in the face of potential climate-related challenges.

Overall, Vogt Dam stands as a crucial component in the water resource infrastructure of Oklahoma, playing a key role in flood risk reduction along Deer Creek. Its strategic location and design, coupled with state-regulated oversight and regular inspections, underscore its significance in safeguarding the local community from potential flooding events. As climate change continues to pose challenges to water resource management, the operational effectiveness and risk management measures of Vogt Dam will be essential in ensuring the safety and resilience of the surrounding area.

Dam Length

3257

Dam Height

10.8

River Or Stream

DEER CREEK

Surface Area

2.3

Hydraulic Height

6.4

Drainage Area

2.08

Nid Storage

66

Structural Height

10.8

Hazard Potential

Low

Nid Height

11
       
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.