Summary
Built in 1950 by the USDA NRCS, this dam stands at a height of 42 feet and has a maximum storage capacity of 230 acre-feet. With a controlled spillway and a low hazard potential, Bradshaw No.1 serves a primary purpose of "Other" and has a normal storage capacity of 110 acre-feet.
Managed by the Oklahoma Water Resources Board, Bradshaw No.1 is regulated, permitted, inspected, and enforced by the state. Despite being rated as "Not Rated" in terms of condition assessment, this dam poses a very high risk due to its age and lack of recent inspection data. With only one valve as the outlet gate, Bradshaw No.1 remains a critical structure in the area with the potential for significant impact in the event of a failure. For water resource and climate enthusiasts, monitoring and maintaining the integrity of Bradshaw No.1 is essential for ensuring the safety and sustainability of the surrounding environment.
Year Completed |
1950 |
Dam Length |
300 |
Dam Height |
42 |
River Or Stream |
SAND CR |
Primary Dam Type |
Earth |
Surface Area |
2 |
Hydraulic Height |
25 |
Nid Storage |
230 |
Structural Height |
42 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
42 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Washita River Near Cheyenne
|
10cfs |
Washita River Near Hammon
|
13cfs |
North Canadian River At Woodward
|
49cfs |
Washita River Near Foss
|
7cfs |
Wolf Ck At Lipscomb
|
1cfs |
Canadian Rv Nr Canadian
|
45cfs |
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.
Bradshaw No.1