Oknoname 107010
Oknoname 107010 is an earth dam located in Okfuskee County, Oklahoma, built in 1960. It carries a Low hazard potential classification.
About Oknoname 107010
The primary purpose of Oknoname 107010 is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Michael Jacob Henry (private). It impounds the Tr-walnut Creek near Mason.
The dam stands 40 feet tall and stretches 350 feet across, creates a reservoir covering 5 acres, and has a maximum storage capacity of 200 acre-feet. Completed in 1960, 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 05/24/2011. That was over 14 years ago.
At 40 feet, this dam is taller than 87% of dams nationwide.
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Location
| State | Oklahoma |
| County | Okfuskee |
| Nearest City | Mason |
| River/Stream | Tr-walnut Creek |
| Coordinates | 35.55164, -96.34747 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 40 ft |
| Dam Height | 40 ft |
| Dam Length | 350 ft |
| Year Completed | 1960 (66 years old) |
Storage & Hydraulics
| NID Storage | 200 acre-ft |
| Max Storage | 200 acre-ft |
| Normal Storage | 110 acre-ft |
| Surface Area | 5 acres |
| Max Discharge | 2,300 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Recreation |
| Owner | MICHAEL JACOB HENRY |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 05/24/2011 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK12731 |
| Federal ID | OK12731 |
| More Info | State Dam Safety Program |