Oknoname 113144 is an earth dam located in Osage County, Oklahoma, built in 1950. It carries a Low hazard potential classification.
Dam profile
NID height · 30 ft30 ft tall and 150 ft long, taller than 68% of U.S. dams with a recorded height. 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 113144
Oknoname 113144 is a dam in Osage, Oklahoma. The dam is owned by Nan O Drummond (private). It impounds the Tr-beaver Cr near Shidler.
The dam stands 30 feet tall and stretches 150 feet across, creates a reservoir covering 6 acres, and has a maximum storage capacity of 225 acre-feet. Completed in 1950, the structure is well-established, with more than 75 years of service.
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. The most recent inspection on record was 11/26/2001. That was over 24 years ago.
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Location
| State | Oklahoma |
| County | Osage |
| Nearest City | Shidler |
| River/Stream | Tr-beaver Cr |
| Coordinates | 36.96073, -96.74824 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 30 ft |
| Dam Height | 30 ft |
| Dam Length | 150 ft |
| Year Completed | 1950 (76 years old) |
Storage & Hydraulics
| NID Storage | 225 acre-ft |
| Max Storage | 225 acre-ft |
| Normal Storage | 100 acre-ft |
| Surface Area | 6 acres |
| Max Discharge | 310 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | Nan O Drummond |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 11/26/2001 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK12972 |
| Federal ID | OK12972 |
| More Info | State Dam Safety Program |