Oknoname 113009 is a dam located in Osage County, Oklahoma, built in 1965. It carries a Low hazard potential classification.
Dam profile
NID height · 30 ft30 ft tall and 200 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 113009
The primary purpose of Oknoname 113009 is fire protection, stock, or small fish pond. The dam maintains a small impoundment used for fire suppression, livestock watering, or as a fish pond. The dam is owned by Juanita West & Frances a Williams (private). It impounds the Tr-caney River near Copan.
The dam stands 30 feet tall and stretches 200 feet across, creates a reservoir covering 1 acres, and has a maximum storage capacity of 140 acre-feet. Completed in 1965, 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 | Copan |
| River/Stream | Tr-caney River |
| Coordinates | 36.89711, -96.01493 |
Physical Characteristics
| NID Height | 30 ft |
| Dam Height | 30 ft |
| Dam Length | 200 ft |
| Year Completed | 1965 (61 years old) |
Storage & Hydraulics
| NID Storage | 140 acre-ft |
| Max Storage | 140 acre-ft |
| Normal Storage | 70 acre-ft |
| Surface Area | 1 acres |
| Max Discharge | 700 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Fire Protection, Stock, Or Small Fish Pond |
| Owner | Juanita West & Frances a Williams |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 09/13/2011 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK13050 |
| Federal ID | OK13050 |
| More Info | State Dam Safety Program |