Summary
Completed in 1977, this dam serves the primary purpose of flood risk reduction along the Little Timber Creek-TR river/stream, with a hydraulic height of 25 feet and a structural height of 28 feet. With a total length of 1870 feet and a storage capacity of 181.31 acre-feet, Frd No 7 plays a crucial role in mitigating potential flood hazards in the region.
Despite being classified as having a low hazard potential, Frd No 7 has a moderate risk assessment rating, indicating some level of risk associated with its operation. The dam does not have any outlet gates and features an uncontrolled spillway with a width of 40 feet. While the condition assessment is currently listed as "Not Rated," ongoing monitoring and maintenance are essential to ensure the continued effectiveness and safety of Frd No 7. With a strong focus on flood risk reduction, this earth dam remains a vital infrastructure asset in safeguarding the surrounding community from potential water-related disasters.
As part of the flood risk reduction strategy in Kansas, Frd No 7 stands as a testament to the collaborative efforts between local government agencies and the USDA NRCS in addressing water resource and climate challenges. With its operational history dating back to over four decades, this earth dam continues to play a crucial role in managing floodwaters and protecting the residents of Marshall County. As water resource and climate enthusiasts, it's essential to recognize the significance of infrastructure like Frd No 7 and the ongoing need for proactive monitoring and maintenance to ensure its continued functionality in the face of changing environmental conditions.
Year Completed |
1977 |
Dam Length |
1870 |
Dam Height |
28 |
River Or Stream |
LITTLE TIMBER CREEK-TR |
Primary Dam Type |
Earth |
Surface Area |
7.8 |
Hydraulic Height |
25 |
Drainage Area |
0.45 |
Nid Storage |
181.31 |
Structural Height |
28 |
Outlet Gates |
None |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
28 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Black Vermillion R Nr Frankfort
|
46cfs |
Big Blue R At Marysville
|
176cfs |
Turkey C Nr Seneca
|
15cfs |
Big Blue R At Barneston Nebr
|
131cfs |
L Blue R Nr Barnes
|
111cfs |
Vermillion C Nr Wamego
|
9cfs |
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 7