Oknoname 027027 is an earth dam located in Cleveland County, Oklahoma, built in 1945. It carries a Low hazard potential classification.
Dam profile
NID height · 20 ft20 ft tall and 520 ft long. 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 027027
Oknoname 027027 is a dam in Cleveland, Oklahoma. The dam is owned by Marvin M Mcgowen (private). It impounds the Tr-west Elm Creek near Oklahoma City.
The dam stands 20 feet tall and stretches 520 feet across, creates a reservoir covering 3 acres, has a maximum storage capacity of 80 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1945, 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 08/23/2010. That was over 16 years ago.
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Location
| State | Oklahoma |
| County | Cleveland |
| Nearest City | Oklahoma City |
| River/Stream | Tr-west Elm Creek |
| Coordinates | 35.32667, -97.41643 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 20 ft |
| Dam Height | 20 ft |
| Dam Length | 520 ft |
| Year Completed | 1945 (81 years old) |
Storage & Hydraulics
| NID Storage | 80 acre-ft |
| Max Storage | 80 acre-ft |
| Normal Storage | 30 acre-ft |
| Surface Area | 3 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 2,100 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | Marvin M Mcgowen |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 08/23/2010 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK12569 |
| Federal ID | OK12569 |
| More Info | State Dam Safety Program |