Oknoname 113118
Oknoname 113118 is an earth dam located in Osage County, Oklahoma, built in 1940. It carries a Low hazard potential classification.
About Oknoname 113118
Oknoname 113118 is a dam in Osage, Oklahoma. The dam is owned by C.g. Sellers (private). It impounds the Tr-dry Cr near Pawhuska.
The dam stands 28 feet tall and stretches 150 feet across, creates a reservoir covering 3 acres, and has a maximum storage capacity of 210 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.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Oklahoma |
| County | Osage |
| Nearest City | Pawhuska |
| River/Stream | Tr-dry Cr |
| Coordinates | 36.83935, -96.45567 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 28 ft |
| Dam Height | 28 ft |
| Dam Length | 150 ft |
| Year Completed | 1940 (86 years old) |
Storage & Hydraulics
| NID Storage | 210 acre-ft |
| Max Storage | 210 acre-ft |
| Normal Storage | 18 acre-ft |
| Surface Area | 3 acres |
| Max Discharge | 140 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | C.G. SELLERS |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 02/10/2003 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK12937 |
| Federal ID | OK12937 |
| More Info | State Dam Safety Program |