Swan Creek 2-1
Key Takeaway
Swan Creek 2-1 is classified as low hazard in Nebraska. It was completed in 1984 and is 42 years old. Its primary use is other.
Physical Details
| Dam Height | 28 ft (taller than 59.7% in NE) |
| Dam Length | 677 ft |
| Dam Type | Earth |
| Max Storage | 197 acre-ft |
| Normal Storage | 56 acre-ft |
| Surface Area | 11 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 1,994 cfs |
| Year Completed | 1984 (42 years old) |
| NID ID | NE02162 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
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
Swan Creek 27
Jefferson, NE
Low Hazard 37 ftSwan Creek 89
Jefferson, NE
Low Hazard 30 ftSwan Creek 67
Saline, NE
Low Hazard 38 ftSwan Creek 12
Saline, NE
Low Hazard 30 ftSchwisow Dam
Saline, NE
Low Hazard 21 ftSwan Creek 31
Saline, NE
Significant Hazard 33 ftCub Creek 12-D
Jefferson, NE
Low Hazard 30 ftCub Creek 12-C
Jefferson, NE
Low Hazard 23 ftFrequently Asked Questions
What is the hazard classification of Swan Creek 2-1?
Swan Creek 2-1 is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Swan Creek 2-1?
Swan Creek 2-1 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 Swan Creek 2-1 built?
Swan Creek 2-1 was completed in 1984, making it 42 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 Swan Creek 2-1?
Swan Creek 2-1 serves the following purposes: Other, Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Swan Creek 2-1?
Swan Creek 2-1 has a dam height of 28 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 Swan Creek 2-1 last inspected?
Swan Creek 2-1 was last inspected on May 9, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.