Greenbelt Wetland Dam
Key Takeaway
Greenbelt Wetland Dam is classified as low hazard in Iowa. It was completed in 1994 and is 32 years old. Its primary use is recreation.
Physical Details
| Dam Height | 7 ft |
| Dam Length | 6,000 ft |
| Dam Type | Earth |
| Max Storage | 279 acre-ft |
| Normal Storage | 136 acre-ft |
| Surface Area | 60 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 0 cfs |
| Year Completed | 1994 (32 years old) |
| NID ID | IA02988 |
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
Lucas County Conservation Board
Local Government
Nearby Dams
Hobbs Dam
Lucas, IA
Low Hazard 8 ftChandler Dam
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Low Hazard 30 ftMc Cormick Wetland Dam
Lucas, IA
Low Hazard 9 ftWells Dam
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Low Hazard 25 ftRed Haw Dam
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High Hazard 43 ftCrystal Lake Dam
Lucas, IA
Significant Hazard 27 ftAtwell Dam
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Low Hazard 30 ftLake Ellis Dam
Lucas, IA
Significant Hazard 38 ftFrequently Asked Questions
What is the hazard classification of Greenbelt Wetland Dam?
Greenbelt Wetland Dam 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 Greenbelt Wetland Dam?
Greenbelt Wetland Dam is owned by Lucas County Conservation Board (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Greenbelt Wetland Dam built?
Greenbelt Wetland Dam was completed in 1994, making it 32 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 Greenbelt Wetland Dam?
Greenbelt Wetland Dam serves the following purposes: Recreation, Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Greenbelt Wetland Dam?
Greenbelt Wetland Dam has a dam height of 7 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.