Oknoname 113119
Oknoname 113119 is an earth dam located in Osage County, Oklahoma, built in 1940. It carries a Low hazard potential classification.
About Oknoname 113119
Oknoname 113119 is a dam in Osage, Oklahoma. The dam is owned by H.g. Barnard (private). It impounds the Tr-dry Cr near Pawhuska.
The dam stands 30 feet tall and stretches 200 feet across, and has a maximum storage capacity of 225 acre-feet. Completed in 1940, 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 02/10/2003. That was over 23 years ago.
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Location
| State | Oklahoma |
| County | Osage |
| Nearest City | Pawhuska |
| River/Stream | Tr-dry Cr |
| Coordinates | 36.85157, -96.47117 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 30 ft |
| Dam Height | 30 ft |
| Dam Length | 200 ft |
| Year Completed | 1940 (86 years old) |
Storage & Hydraulics
| NID Storage | 225 acre-ft |
| Max Storage | 225 acre-ft |
| Normal Storage | 125 acre-ft |
| Max Discharge | 300 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | H.G. BARNARD |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 02/10/2003 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK12936 |
| Federal ID | OK12936 |
| More Info | State Dam Safety Program |