Oknoname 111006 Reservoir Report
Nearby: Sims W.M. Okmulgee Lake
Last Updated: December 17, 2025
Oknoname 111006, located in Okmulgee, Oklahoma, is a privately owned earth dam on TR-SALT CREEK with a primary purpose classified as "Other." Built in 1950, this dam stands at a height of 23 feet and has a storage capacity of 80 acre-feet.
°F
°F
mph
Wind
%
Humidity
Summary
With a spillway type of "Controlled" and a hazard potential rated as "Low," this structure plays a crucial role in managing water resources in the area.
Managed by the Oklahoma Water Resources Board, Oknoname 111006 has state jurisdiction and is subject to state regulation, inspection, and enforcement. Despite being marked as "Not Rated" in its condition assessment, the dam poses a "Very High (1)" risk according to the data. With a history of regular inspections every 5 years, this structure ensures the safety and security of the surrounding communities in case of emergencies.
Even though Oknoname 111006 has not been modified in recent years and does not have a designated Emergency Action Plan (EAP) in place, its strategic location and design make it a crucial component in the water resource infrastructure of the region. With a controlled spillway and a valve outlet gate, this dam serves as a vital resource for managing water flow and storage, contributing to the overall climate resilience of Okmulgee, Oklahoma.
Year Completed |
1950 |
Dam Length |
540 |
Dam Height |
23 |
River Or Stream |
TR-SALT CREEK |
Primary Dam Type |
Earth |
Surface Area |
2 |
Hydraulic Height |
23 |
Nid Storage |
80 |
Structural Height |
23 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
23 |
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.
Oknoname 111006