Scs-cotton-coon-mission Cr Site-005 is an earth dam located in Osage County, Oklahoma, built in 1977. It carries a Low hazard potential classification.
Dam profile
NID height · 43 ft43 ft tall and 1,860 ft long, taller than 89% 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-cotton-coon-mission Cr Site-005
The primary purpose of Scs-cotton-coon-mission Cr Site-005 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 Osage Co Cons Dist (state). It impounds the Coon Creek near Bartlesville.
The dam stands 43 feet tall and stretches 1,860 feet across, creates a reservoir covering 37 acres, and has a maximum storage capacity of 1,580 acre-feet. Completed in 1977, the structure is 49 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 01/01/1980. That was over 46 years ago.
At 43 feet, this dam is taller than 89% of dams nationwide.
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Location
| State | Oklahoma |
| County | Osage |
| Nearest City | Bartlesville |
| River/Stream | Coon Creek |
| Coordinates | 36.98499, -96.02659 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 43 ft |
| Dam Height | 43 ft |
| Dam Length | 1,860 ft |
| Year Completed | 1977 (49 years old) |
Storage & Hydraulics
| NID Storage | 1,580 acre-ft |
| Max Storage | 1,580 acre-ft |
| Normal Storage | 158 acre-ft |
| Surface Area | 37 acres |
| Max Discharge | 1,210 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | Osage Co Cons Dist |
| Owner Type | State |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 01/01/1980 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK20540 |
| Federal ID | OK20540 |
| More Info | State Dam Safety Program |