Scs-upper Muddy Boggy Creek Site-11 is an earth dam located in Pontotoc County, Oklahoma, built in 1983. It carries a Low hazard potential classification.
Dam profile
NID height · 30 ft30 ft tall and 1,040 ft long, taller than 68% 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 Muddy Boggy Creek Site-11
The primary purpose of Scs-upper Muddy Boggy Creek Site-11 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 Pontotoc Co Cons Dist (state). It impounds the Tr-muddy Boggy Cr.
The dam stands 30 feet tall and stretches 1,040 feet across, creates a reservoir covering 6 acres, and has a maximum storage capacity of 256 acre-feet. Completed in 1983, the structure is 43 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.
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Location
| State | Oklahoma |
| County | Pontotoc |
| River/Stream | Tr-muddy Boggy Cr |
| Coordinates | 34.83345, -96.54763 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 30 ft |
| Dam Height | 30 ft |
| Dam Length | 1,040 ft |
| Year Completed | 1983 (43 years old) |
Storage & Hydraulics
| NID Storage | 256 acre-ft |
| Max Storage | 256 acre-ft |
| Normal Storage | 23 acre-ft |
| Surface Area | 6 acres |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | Pontotoc 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 | OK21574 |
| Federal ID | OK21574 |
| More Info | State Dam Safety Program |