South Fork Swan Creek 4-2
Key Takeaway
South Fork Swan Creek 4-2 is classified as low hazard in Nebraska. It was completed in 1990 and is 36 years old. Its primary use is other.
Physical Details
| Dam Height | 26 ft (taller than 50.7% in NE) |
| Dam Length | 700 ft |
| Dam Type | Earth |
| Max Storage | 186 acre-ft |
| Normal Storage | 43 acre-ft |
| Surface Area | 10 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 106 cfs |
| Year Completed | 1990 (36 years old) |
| NID ID | NE02317 |
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
Jarchow Dam
Jefferson, NE
Low Hazard 13 ftMurphy Dam
Saline, NE
Low Hazard 17 ftZalesky Dam
Jefferson, NE
Low Hazard 25 ftSwan Creek 35
Saline, NE
Low Hazard 34 ftSwan Creek 68
Jefferson, NE
Significant Hazard 40 ftSwan Creek 94
Saline, NE
Low Hazard 31 ftHummel Erosion Control Dam
Jefferson, NE
Low Hazard 17 ftSchwisow Dam
Saline, NE
Low Hazard 21 ftFrequently Asked Questions
What is the hazard classification of South Fork Swan Creek 4-2?
South Fork Swan Creek 4-2 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 South Fork Swan Creek 4-2?
South Fork Swan Creek 4-2 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 South Fork Swan Creek 4-2 built?
South Fork Swan Creek 4-2 was completed in 1990, making it 36 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 South Fork Swan Creek 4-2?
South Fork Swan Creek 4-2 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 South Fork Swan Creek 4-2?
South Fork Swan Creek 4-2 has a dam height of 26 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 South Fork Swan Creek 4-2 last inspected?
South Fork Swan Creek 4-2 was last inspected on May 9, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.