Plum Creek 4-F
Key Takeaway
Plum Creek 4-F is classified as high hazard in Nebraska. It was completed in 1969 and is 57 years old. Its primary use is flood risk reduction. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.
Physical Details
| Dam Height | 45 ft (taller than 94.4% in NE) |
| Dam Length | 1,030 ft |
| Dam Type | Earth |
| Max Storage | 2.2K acre-ft |
| Normal Storage | 457 acre-ft |
| Surface Area | 55 acres |
| Drainage Area | 6 sq mi |
| Max Discharge | 1,675 cfs |
| Year Completed | 1969 (57 years old) |
| NID ID | NE00775 |
Safety Information
Loss of human life is likely if the dam fails.
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
Plum Creek 4-6
Pawnee, NE
Low Hazard 28 ftPlum Creek 4-E
Pawnee, NE
Low Hazard 37 ftPlum Creek 4-D
Pawnee, NE
Low Hazard 24 ftPlum Creek 5-5
Pawnee, NE
Low Hazard 21 ftPlum Creek 5-A
Pawnee, NE
Low Hazard 27 ftPlum Creek 4-C
Pawnee, NE
Low Hazard 43 ftPlum Creek 4-G
Pawnee, NE
Low Hazard 30 ftPlum Creek 4-8
Pawnee, NE
Low Hazard 28 ftFrequently Asked Questions
What is the hazard classification of Plum Creek 4-F?
Plum Creek 4-F is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Plum Creek 4-F?
Plum Creek 4-F 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 Plum Creek 4-F built?
Plum Creek 4-F was completed in 1969, making it 57 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 Plum Creek 4-F?
Plum Creek 4-F 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 Plum Creek 4-F?
Plum Creek 4-F has a dam height of 45 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 Plum Creek 4-F last inspected?
Plum Creek 4-F was last inspected on September 5, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.