Oklahoma Gas & Electric Reservoir Report
Nearby: Konawa Lake Oknoname 133003
Last Updated: December 19, 2025
Oklahoma Gas & Electric, a public utility company located in Seminole, Oklahoma, operates a dam on Jumper Creek for purposes other than hydroelectric power generation.
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Summary
The Earth-type dam stands at a height of 38 feet, with a length of 890 feet, providing a storage capacity of 143 acre-feet. Completed in 1968, the dam has a spillway type of controlled and a low hazard potential, with a very high risk assessment rating.
Despite being regulated by the Oklahoma Water Resources Board, the dam's condition assessment is currently not rated, with the last inspection conducted in December 2010. With a risk management plan in place, including emergency action procedures and contacts, the dam serves as a critical infrastructure for water resource management in the region. As climate change continues to pose challenges to water resources, the importance of maintaining and monitoring such structures like the Oklahoma Gas & Electric dam becomes increasingly vital for sustainable water management practices in the face of changing environmental conditions.
Year Completed |
1968 |
Dam Length |
890 |
Dam Height |
38 |
River Or Stream |
TR-JUMPER CREEK |
Primary Dam Type |
Earth |
Surface Area |
11 |
Hydraulic Height |
38 |
Nid Storage |
143 |
Structural Height |
38 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
38 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Dam Data Reference
Condition Assessment
SatisfactoryNo 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
HighDams 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.
Oklahoma Gas & Electric