Oknoname 137055 Reservoir Report
Nearby: Jackson J.E. Jr. Oknoname 30228
Last Updated: December 21, 2025
Oknoname 137055 is a privately owned dam located in Parks Cemetery, Stephens County, Oklahoma.
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Summary
This earth dam, completed in 1975, stands at a height of 25 feet and has a hydraulic height of 22 feet. It serves the primary purpose of "Other" and has a normal storage capacity of 51 acre-feet. The dam is regulated by the Oklahoma Water Resources Board and is subject to state inspection and enforcement.
The dam, situated on TR Pine Creek, falls under the jurisdiction of the Fort Worth District of the US Army Corps of Engineers. It features a controlled spillway with a width of 1 foot and an outlet gate with a valve. Despite being classified as having a low hazard potential, the dam is considered to have a very high risk level, with a risk assessment rating of 1. While the condition assessment is currently listed as "Not Rated," the dam undergoes inspections every 5 years to ensure its safety and functionality.
Overall, Oknoname 137055 is an important structure within the water resource management system of Oklahoma. Its presence helps regulate water flow in the area and provides necessary storage capacity for maintaining a stable water supply. Climate and water resource enthusiasts would find interest in studying the design and management aspects of this dam, as well as its contribution to the overall ecological balance of the region.
Year Completed |
1975 |
Dam Length |
300 |
Dam Height |
25 |
River Or Stream |
TR PINE CREEK |
Primary Dam Type |
Earth |
Hydraulic Height |
22 |
Nid Storage |
58 |
Structural Height |
25 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
25 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Mud Creek Near Courtney
|
0cfs |
East Cache Creek Near Walters
|
23cfs |
Washita River At Alex
|
236cfs |
Washita River Near Pauls Valley
|
327cfs |
Red Rv Nr Terral
|
154cfs |
Little Washita River Near Cement
|
7cfs |
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 137055