Cedar Creek Reservoir Reservoir Report
Nearby: Cedar Creek Dd No G-3 (Merrill)
Last Updated: December 13, 2025
Cedar Creek Reservoir, located in Anderson County, Kansas, is a captivating water resource managed by the local government for flood risk reduction and water supply purposes.
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Summary
The rockfill dam, standing at a height of 70 feet and stretching 1750 feet in length, plays a crucial role in managing the Cedar Creek's flow, with a maximum storage capacity of 24,000 acre-feet and a normal storage level of 4,400 acre-feet. The reservoir covers an area of 320 acres and drains a 63-square mile watershed, with a maximum discharge capacity of 63,000 cubic feet per second.
Managed by the Kansas Department of Agriculture, Cedar Creek Reservoir has a high hazard potential due to its size and location. Despite its fair condition assessment, the dam undergoes regular inspections every three years to ensure its structural integrity and safety. Emergency preparedness plans are in place, although specifics on their details and updates are not currently available. The reservoir's significance in flood risk reduction and water supply management makes it a critical asset in the region's water resource and climate resilience efforts.
Overall, Cedar Creek Reservoir stands as a vital infrastructure for water management in Kansas, serving both practical and regulatory purposes. With its strategic location along Cedar Creek and its impact on the local watershed, the reservoir plays a key role in mitigating flood risks and ensuring a reliable water supply for the surrounding areas. Enthusiasts of water resources and climate management would find Cedar Creek Reservoir to be a fascinating case study in sustainable water infrastructure development and emergency preparedness.
Dam Length |
1750 |
Dam Height |
70 |
River Or Stream |
CEDAR CREEK |
Primary Dam Type |
Rockfill |
Surface Area |
320 |
Drainage Area |
63 |
Nid Storage |
24000 |
Outlet Gates |
None |
Hazard Potential |
High |
Foundations |
Unlisted/Unknown |
Nid Height |
70 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Pottawatomie C Nr Scipio
|
15cfs |
Pottawatomie C At Lane
|
13cfs |
Neosho R At Burlington
|
1190cfs |
Marais Des Cygnes R Nr Pomona
|
14cfs |
Marais Des Cygnes R Nr Ottawa
|
53cfs |
Neosho R Nr Iola
|
944cfs |
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.
Cedar Creek Reservoir