Gs Dd No 10-1 Reservoir Report
Nearby: Dd No 7-1a Gs Dd No 8-3
Last Updated: December 13, 2025
Gs Dd No 10-1 is a local government-owned earth dam located in Brown County, Kansas, along the South Fork Wolf River.
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Summary
Constructed in 1995 by BARTLETT & WEST ENGRS., this dam serves primarily for flood risk reduction and debris control purposes. With a height of 32.4 feet and a length of 550 feet, the dam has a storage capacity of 116.6 acre-feet and covers a surface area of 5 acres, protecting a drainage area of 0.26 square miles.
Managed by the Kansas Department of Agriculture, Gs Dd No 10-1 has a low hazard potential and has not been rated for its current condition. Despite its moderate risk assessment rating, the dam has not been modified since its completion and does not feature any outlet gates or locks. The spillway, with a width of 60 feet, is uncontrolled, allowing for a maximum discharge of 1888 cubic feet per second. Though the dam is not under the jurisdiction of the U.S. Army Corps of Engineers, it is subject to state regulations, permitting, inspection, and enforcement.
Overall, Gs Dd No 10-1 plays a crucial role in mitigating flood risks in the area and demonstrates the importance of proper dam management and maintenance in safeguarding water resources and communities against potential hazards. For water resource and climate enthusiasts, this dam serves as a valuable example of local government initiatives in protecting against natural disasters and ensuring the safety and well-being of surrounding areas.
Year Completed |
1995 |
Dam Length |
550 |
Dam Height |
32.4 |
River Or Stream |
SOUTH FORK WOLF RIVER-TR |
Primary Dam Type |
Earth |
Surface Area |
5 |
Drainage Area |
0.26 |
Nid Storage |
116.6 |
Outlet Gates |
None |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
32 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Missouri River At Rulo
|
26600cfs |
Delaware R Nr Muscotah
|
34cfs |
Big Nemaha River At Falls City
|
310cfs |
Stranger C Nr Potter
|
199cfs |
Missouri River At St. Joseph
|
27600cfs |
Nodaway River Near Graham
|
134cfs |
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.
Gs Dd No 10-1