Oknoname 087033 Reservoir Report
Last Updated: December 12, 2025
Oknoname 087033, located in McClain County, Oklahoma, is a privately owned Earth dam with a height of 22 feet and a length of 410 feet, completed in 1950.
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Summary
The dam's primary purpose is listed as "Other," with a storage capacity of 84 acre-feet. It serves as a vital structure for managing water resources in the area, particularly for the control of TR-CRINER CREEK.
Despite being classified as having a low hazard potential, Oknoname 087033 is considered to have a very high risk due to its condition assessment not being rated. The dam has a controlled spillway type with a width of 1 foot and one valve for outlet gates. The last inspection was conducted in July 2005, with a frequency of every 5 years. It falls under the jurisdiction of the Oklahoma Water Resources Board (OWRB) and is subject to state regulations, permitting, inspection, and enforcement.
Overall, Oknoname 087033 plays a crucial role in water resource management in the region, albeit with some concerns regarding its risk assessment and condition. With its strategic location and design features, it serves as a key infrastructure for flood control and water storage, highlighting the importance of monitoring and maintaining such structures for the long-term sustainability of water resources in Oklahoma.
Year Completed |
1950 |
Dam Length |
410 |
Dam Height |
22 |
River Or Stream |
TR-CRINER CREEK |
Primary Dam Type |
Earth |
Surface Area |
6 |
Hydraulic Height |
22 |
Nid Storage |
84 |
Structural Height |
22 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
22 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
North Criner Creek Near Criner
|
1cfs |
Walnut Creek At Purcell
|
28cfs |
Washita River At Alex
|
236cfs |
Canadian River At Purcell
|
201cfs |
Canadian River At Norman
|
218cfs |
Little Washita River East Of Ninnekah
|
18cfs |
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 087033