Scs-upper Black Bear Creek Site-09 is an earth dam located in Noble County, Oklahoma, built in 1979. It carries a Low hazard potential classification.
Dam profile
NID height · 36 ft36 ft tall and 1,660 ft long, taller than 82% 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 Scs-upper Black Bear Creek Site-09
The primary purpose of Scs-upper Black Bear Creek Site-09 is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by Noble Co Cons Dist (state). It impounds the Tr-black Bear Creek near Sumner.
The dam stands 36 feet tall and stretches 1,660 feet across, creates a reservoir covering 28 acres, and has a maximum storage capacity of 952 acre-feet. Completed in 1979, the structure is 47 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 11/09/1999. That was over 26 years ago.
At 36 feet, this dam is taller than 82% of dams nationwide.
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Location
| State | Oklahoma |
| County | Noble |
| Nearest City | Sumner |
| River/Stream | Tr-black Bear Creek |
| Coordinates | 36.36815, -97.13563 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 36 ft |
| Dam Height | 36 ft |
| Dam Length | 1,660 ft |
| Year Completed | 1979 (47 years old) |
Storage & Hydraulics
| NID Storage | 952 acre-ft |
| Max Storage | 952 acre-ft |
| Normal Storage | 100 acre-ft |
| Surface Area | 28 acres |
| Max Discharge | 1,822 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | Noble Co Cons Dist |
| Owner Type | State |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 11/09/1999 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK12100 |
| Federal ID | OK12100 |
| More Info | State Dam Safety Program |