Big Indian Creek 12-A
Key Takeaway
Big Indian Creek 12-A is classified as significant hazard in Nebraska. It was completed in 1964 and is 62 years old. Its primary use is flood risk reduction. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 30 ft (taller than 66.9% in NE) |
| Dam Length | 775 ft |
| Dam Type | Earth |
| Max Storage | 492 acre-ft |
| Normal Storage | 48 acre-ft |
| Surface Area | 9 acres |
| Drainage Area | 3 sq mi |
| Max Discharge | 2,279 cfs |
| Year Completed | 1964 (62 years old) |
| NID ID | NE00950 |
Safety Information
No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
Lower Big Blue Natural Resources District
Local Government
Nearby Dams
Hays Dam 7379
Gage, NE
Low Hazard 27 ftBig Indian Creek 12-1
Gage, NE
Low Hazard 26 ftBig Indian Creek 13-B
Gage, NE
Low Hazard 38 ftWright Dam 7416
Gage, NE
Low Hazard 20 ftRains Dam
Gage, NE
Low Hazard 18 ftAllington Dam 4780
Gage, NE
Low Hazard 20 ftBig Indian Creek 13-C
Gage, NE
Low Hazard 29 ftScheele Dam 7443
Gage, NE
Low Hazard 15 ftFrequently Asked Questions
What is the hazard classification of Big Indian Creek 12-A?
Big Indian Creek 12-A is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Big Indian Creek 12-A?
Big Indian Creek 12-A is owned by Lower Big Blue Natural Resources District (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Big Indian Creek 12-A built?
Big Indian Creek 12-A was completed in 1964, making it 62 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
What is the primary purpose of Big Indian Creek 12-A?
Big Indian Creek 12-A serves the following purposes: Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Big Indian Creek 12-A?
Big Indian Creek 12-A has a dam height of 30 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.
When was Big Indian Creek 12-A last inspected?
Big Indian Creek 12-A was last inspected on July 20, 2021. Inspection dates indicate when a formal review occurred, not the results of that inspection.