Oknoname 113005 is an earth dam located in Osage County, Oklahoma, built in 1969. It carries a Low hazard potential classification.
Dam profile
NID height · 30 ft30 ft tall and 300 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 113005
Oknoname 113005 is a dam in Osage, Oklahoma. The dam is owned by Whf Ranch Co LLC (private). It impounds the Tr-skull Cr near Oak Ridge.
The dam stands 30 feet tall and stretches 300 feet across, and has a maximum storage capacity of 70 acre-feet. Completed in 1969, the structure is well into its service life at over 50 years old.
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 09/13/2011. That was over 15 years ago.
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Location
| State | Oklahoma |
| County | Osage |
| Nearest City | Oak Ridge |
| River/Stream | Tr-skull Cr |
| Coordinates | 36.99253, -96.06455 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 30 ft |
| Dam Height | 30 ft |
| Dam Length | 300 ft |
| Year Completed | 1969 (57 years old) |
Storage & Hydraulics
| NID Storage | 70 acre-ft |
| Max Storage | 70 acre-ft |
| Normal Storage | 40 acre-ft |
| Max Discharge | 1,700 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | Whf Ranch Co LLC |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 09/13/2011 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK13058 |
| Federal ID | OK13058 |
| More Info | State Dam Safety Program |