Summary
Built in 1968 by the USDA NRCS, this earth dam serves the primary purpose of flood risk reduction along the North Branch Rock Creek. Standing at a height of 31 feet with a storage capacity of 601.05 acre-feet, Frd No 12 plays a crucial role in mitigating flood hazards in the region.
Managed by the Kansas Department of Agriculture, Frd No 12 is regulated, inspected, and enforced by state authorities to ensure its structural integrity and functionality. With a low hazard potential and moderate risk assessment, this dam has a spillway width of 40 feet to safely release excess water during heavy rainfall events. Despite not being rated for its condition assessment, Frd No 12 remains a key component of the local water resource infrastructure, safeguarding the surrounding communities from potential flood damages.
As a part of the flood risk reduction strategy in Kansas, Frd No 12 is a significant asset in the region's water management system. With its strategic location and design features, this dam contributes to the overall resilience of the area against flooding events. Continuous monitoring and maintenance efforts by state authorities ensure the effectiveness and safety of Frd No 12, demonstrating a commitment to sustainable water resource management in the face of changing climatic conditions.
Year Completed |
1968 |
Dam Length |
850 |
Dam Height |
31 |
River Or Stream |
NORTH BRANCH ROCK CREEK-TR |
Primary Dam Type |
Earth |
Surface Area |
8.51 |
Hydraulic Height |
28 |
Drainage Area |
1.3 |
Nid Storage |
601.05 |
Structural Height |
31 |
Outlet Gates |
None |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
31 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Whitewater R At Towanda
|
71cfs |
Walnut R At Winfield
|
581cfs |
Arkansas R At Derby
|
469cfs |
Otter C At Climax
|
23cfs |
Elk R At Elk Falls
|
46cfs |
Arkansas R At Wichita
|
386cfs |
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.
Frd No 12