Oknoname 30044 is a dam located in Bryan County, Oklahoma, built in 2001. It carries a Low hazard potential classification.
Dam profile
NID height · 23 ft23 ft tall and 450 ft long. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.
About Oknoname 30044
Oknoname 30044 is a dam in Bryan, Oklahoma. The dam is owned by Rosetta Dyson (local government). It impounds the Minor Trib. Red River near Yarnaby.
The dam stands 23 feet tall and stretches 450 feet across, creates a reservoir covering 18 acres, has a maximum storage capacity of 249 acre-feet, and collects water from a drainage area of 450 square miles. Completed in 2001, the structure is relatively new.
This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life.
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Location
| State | Oklahoma |
| County | Bryan |
| Nearest City | Yarnaby |
| River/Stream | Minor Trib. Red River |
| Coordinates | 33.77311, -96.26516 |
Physical Characteristics
| NID Height | 23 ft |
| Dam Height | 20 ft |
| Dam Length | 450 ft |
| Year Completed | 2001 (25 years old) |
Storage & Hydraulics
| NID Storage | 249 acre-ft |
| Max Storage | 249 acre-ft |
| Normal Storage | 73 acre-ft |
| Surface Area | 18 acres |
| Drainage Area | 450 sq mi |
| Max Discharge | 165 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | Rosetta Dyson |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK30044 |
| Federal ID | OK30044 |
| More Info | State Dam Safety Program |