Oknoname 007003 is an earth dam located in Beaver County, Oklahoma, built in 1955. It carries a Low hazard potential classification.
Dam profile
NID height · 25 ft25 ft tall and 360 ft long, taller than 50% 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 007003
Oknoname 007003 is a dam in Beaver, Oklahoma. The dam is owned by Mark & Wilma Mayo (private). It impounds the Timber Creek near Beaver.
The dam stands 25 feet tall and stretches 360 feet across, creates a reservoir covering 14 acres, and has a maximum storage capacity of 60 acre-feet. Completed in 1955, 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 07/14/2010. That was over 16 years ago.
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Location
| State | Oklahoma |
| County | Beaver |
| Nearest City | Beaver |
| River/Stream | Timber Creek |
| Coordinates | 36.84621, -100.38823 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 25 ft |
| Dam Height | 25 ft |
| Dam Length | 360 ft |
| Year Completed | 1955 (71 years old) |
Storage & Hydraulics
| NID Storage | 60 acre-ft |
| Max Storage | 60 acre-ft |
| Normal Storage | 30 acre-ft |
| Surface Area | 14 acres |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | Mark & Wilma Mayo |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 07/14/2010 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK00120 |
| Federal ID | OK00120 |
| More Info | State Dam Safety Program |