Ty Hartwig
Key Takeaway
Ty Hartwig is classified as low hazard in Oklahoma. It was completed in 2004 and is 22 years old. Its primary use is recreation.
Physical Details
| Dam Height | 22 ft (taller than 19.9% in OK) |
| Dam Length | 772 ft |
| Dam Type | Earth |
| Max Storage | 81 acre-ft |
| Normal Storage | 38 acre-ft |
| Surface Area | 4 acres |
| Drainage Area | 288 sq mi |
| Max Discharge | 95 cfs |
| Year Completed | 2004 (22 years old) |
| NID ID | OK30104 |
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
HARTWIG INVESTMENTS LLC
Private
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Low Hazard 17 ftFrequently Asked Questions
What is the hazard classification of Ty Hartwig?
Ty Hartwig 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 Ty Hartwig?
Ty Hartwig is owned by HARTWIG INVESTMENTS LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Ty Hartwig built?
Ty Hartwig was completed in 2004, making it 22 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 Ty Hartwig?
Ty Hartwig serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Ty Hartwig?
Ty Hartwig has a dam height of 22 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.