Oknoname 113025 is an earth dam located in Osage County, Oklahoma, built in 1974. It carries a Low hazard potential classification.
Dam profile
NID height · 45 ft45 ft tall and 800 ft long, taller than 90% 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 113025
Oknoname 113025 is a dam in Osage, Oklahoma. The dam is owned by T. Holcombe (private). It impounds the Tr-mission Cr near Bartlesville.
The dam stands 45 feet tall and stretches 800 feet across, and has a maximum storage capacity of 2,160 acre-feet. Completed in 1974, 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 08/11/2006. That was over 20 years ago.
At 45 feet, this dam is taller than 90% of dams nationwide.
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Location
| State | Oklahoma |
| County | Osage |
| Nearest City | Bartlesville |
| River/Stream | Tr-mission Cr |
| Coordinates | 36.86006, -96.04501 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 45 ft |
| Dam Height | 45 ft |
| Dam Length | 800 ft |
| Year Completed | 1974 (52 years old) |
Storage & Hydraulics
| NID Storage | 2,160 acre-ft |
| Max Storage | 2,160 acre-ft |
| Normal Storage | 50 acre-ft |
| Max Discharge | 26,752 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | T. Holcombe |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 08/11/2006 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK13039 |
| Federal ID | OK13039 |
| More Info | State Dam Safety Program |