Oknoname 113018 is an earth dam located in Osage County, Oklahoma, built in 1947. It carries a Low hazard potential classification.
Dam profile
NID height · 30 ft30 ft tall and 250 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 113018
Oknoname 113018 is a dam in Osage, Oklahoma. The dam is owned by B.g. Culver (private). It impounds the Tr-birch Cr near Herd.
The dam stands 30 feet tall and stretches 250 feet across, and has a maximum storage capacity of 80 acre-feet. Completed in 1947, 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 06/19/2003. That was over 23 years ago.
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Location
| State | Oklahoma |
| County | Osage |
| Nearest City | Herd |
| River/Stream | Tr-birch Cr |
| Coordinates | 36.89431, -96.20272 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 30 ft |
| Dam Height | 30 ft |
| Dam Length | 250 ft |
| Year Completed | 1947 (79 years old) |
Storage & Hydraulics
| NID Storage | 80 acre-ft |
| Max Storage | 80 acre-ft |
| Normal Storage | 50 acre-ft |
| Max Discharge | 500 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | B.g. Culver |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 06/19/2003 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK12989 |
| Federal ID | OK12989 |
| More Info | State Dam Safety Program |