Dd No 103 Reservoir Report
Nearby: Frd No 11 Dd No. 107
Last Updated: December 14, 2025
Dd No 103 is a flood risk reduction structure located in Pottawatomie, Kansas, specifically in the city of EMMETT.
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Summary
Built in 1996, this earth-type dam stands at a height of 30.6 feet and has a length of 700 feet, with a storage capacity of 278.3 acre-feet. Its primary purpose is to control debris and reduce flood risks in the area, particularly along the LITTLE NOXIE CREEK-TR. The dam is owned and regulated by the local government, with oversight from the Kansas Department of Agriculture.
Despite its low hazard potential, Dd No 103 plays a crucial role in managing water resources in the region, with a normal storage capacity of 46.1 acre-feet and a drainage area of 0.81 square miles. The dam has a moderate risk assessment rating of 3, indicating the need for continued monitoring and maintenance. The structure does not have outlet gates or locks, and its spillway width is 40 feet, designed for uncontrolled water discharge. The dam has not been rated for condition assessment, and emergency action plans and risk management measures are currently unavailable.
Overall, Dd No 103 serves as an essential infrastructure for flood control and water resource management in Pottawatomie, Kansas. As climate change continues to impact precipitation patterns and water levels, structures like this play a vital role in protecting communities from potential flooding events. It is important for local authorities and agencies to prioritize regular inspections and maintenance to ensure the continued effectiveness and safety of the dam for the surrounding area.
Year Completed |
1996 |
Dam Length |
700 |
Dam Height |
30.6 |
River Or Stream |
LITTLE NOXIE CREEK-TR |
Primary Dam Type |
Earth |
Surface Area |
6.43 |
Drainage Area |
0.81 |
Nid Storage |
278.3 |
Outlet Gates |
None |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
31 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Vermillion C Nr Wamego
|
8cfs |
Kansas R Nr Belvue
|
1410cfs |
Soldier C Nr Delia
|
2cfs |
Kansas R At Wamego
|
1400cfs |
Rock C Nr Louisville
|
16cfs |
Mill C Nr Paxico
|
32cfs |
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.
Dd No 103