Two Bar Two Grazing Association Dam
Key Takeaway
Two Bar Two Grazing Association Dam is classified as low hazard in South Dakota. It was completed in 1994 and is 32 years old. Its primary use is fish and wildlife pond.
Physical Details
| Dam Height | 14 ft (taller than 7.8% in SD) |
| Dam Length | 600 ft |
| Dam Type | Earth |
| Max Storage | 250 acre-ft |
| Normal Storage | 36 acre-ft |
| Surface Area | 13 acres |
| Drainage Area | 9 sq mi |
| Max Discharge | 1,743 cfs |
| Year Completed | 1994 (32 years old) |
| NID ID | SD02387 |
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
TWO BAR TWO GRAZING ASSOCIATION
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Two Bar Two Grazing Association Dam?
Two Bar Two Grazing Association 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 Two Bar Two Grazing Association Dam?
Two Bar Two Grazing Association Dam is owned by TWO BAR TWO GRAZING ASSOCIATION (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Two Bar Two Grazing Association Dam built?
Two Bar Two Grazing Association 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 Two Bar Two Grazing Association Dam?
Two Bar Two Grazing Association Dam serves the following purposes: Fish And Wildlife Pond, Fire Protection, Stock, Or Small Fish Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Two Bar Two Grazing Association Dam?
Two Bar Two Grazing Association Dam has a dam height of 14 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.