Indian Creek Watershed Site 4 Reservoir Report
Last Updated: December 14, 2025
Indian Creek Watershed Site 4, located in Pottawattamie County, Iowa, is a vital resource managed by the local government for fire protection, stock, and small fish pond purposes.
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Summary
This earth dam, constructed in 1965 by the USDA NRCS, stands at a height of 52 feet and spans 923 feet in length. With a storage capacity of 200 acre-feet and a drainage area of 0.92 square miles, this structure plays a crucial role in flood risk reduction efforts along Indian Creek.
Maintained by the Iowa Department of Natural Resources, Indian Creek Watershed Site 4 has a low hazard potential and a moderate risk assessment rating. Although its condition is currently unrated, regular inspections are conducted to ensure its structural integrity and functionality. Despite being uncontrolled, the spillway at this site has a width of 5 feet to manage water flow effectively. With a surface area of 3.2 acres, this site serves as a significant asset in water resource management and climate resilience efforts in the Council Bluffs area.
Overall, Indian Creek Watershed Site 4 stands as a testament to collaborative conservation efforts between local and federal agencies. With its strategic location along Indian Creek and its critical role in flood risk reduction, fire protection, and wildlife habitat preservation, this site exemplifies the importance of sustainable water resource management practices. As climate change continues to impact water availability and quality, sites like Indian Creek Watershed Site 4 play a crucial role in safeguarding communities and ecosystems in the face of growing environmental challenges.
Year Completed |
1965 |
Dam Length |
923 |
Dam Height |
52 |
River Or Stream |
INDIAN CREEK |
Primary Dam Type |
Earth |
Surface Area |
3.2 |
Drainage Area |
0.92 |
Nid Storage |
200 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
52 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Missouri River At Omaha
|
17700cfs |
Big Papillion Cr
|
38cfs |
Boyer River At Logan
|
417cfs |
West Nishnabotna River At Hancock
|
154cfs |
Elkhorn River At Waterloo
|
1120cfs |
Platte R At Louisville Ne
|
6300cfs |
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.
Area Campgrounds
| Location | Reservations | Toilets |
|---|---|---|
Hitchcock County Nature Center
|
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Friendship City Park
|
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N. P. Dodge Mem Park
|
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Lake Manawa State Park
|
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Camp Brewster
|
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Lake Cunningham
|
Indian Creek Watershed Site 4
Park Road Council Bluffs