Summary
Completed in 1977, this Earth-type dam stands at a height of 15.8 feet with a structural height of 19.3 feet, offering a storage capacity of 55.7 acre-feet. Despite its low hazard potential and satisfactory condition assessment, the dam is subject to regular state inspections, permitting, and enforcement by the Nebraska Department of Natural Resources.
With a normal storage capacity of 14.2 acre-feet and a drainage area of 0.28 square miles, Stulken Dam plays a crucial role in managing water resources and mitigating flood risks in the region. Situated in Hall County, Nebraska, the dam covers a surface area of 3.7 acres and has a maximum discharge capacity of 187 cubic feet per second. Its location in the NWS12T9R9W coordinates within the Omaha District underscores its significance in the local water resource management infrastructure.
As a key component in the flood risk reduction strategy for the area, Stulken Dam not only provides essential protection against potential inundation but also contributes to the overall resilience of the community. Its compliance with state regulations, routine inspections, and emergency preparedness measures ensure that the dam remains a reliable asset in safeguarding the surrounding environment and population from the impacts of extreme weather events and climate variability.
Year Completed |
1977 |
Dam Length |
288 |
Dam Height |
15.8 |
River Or Stream |
TR-W FK BIG BLUE RIVER |
Primary Dam Type |
Earth |
Surface Area |
3.7 |
Hydraulic Height |
15 |
Drainage Area |
0.28 |
Nid Storage |
55.7 |
Structural Height |
19.3 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
19 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Platte River Near Grand Island
|
1450cfs |
Warm Slough Nr Central City
|
0cfs |
South Loup R At St. Michael
|
200cfs |
Middle Loup R. At St. Paul
|
1820cfs |
Little Blue River Near Deweese
|
40cfs |
North Loup River Nr St Paul Nebr
|
1370cfs |
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.
Stulken Dam
Ray Aquatic Park
Fonner Park
Izaak Walton League Park
Stolley Park
Sothman Park