Scs-delaware Creek Site-108 is an earth dam located in Caddo County, Oklahoma, built in 1979. It carries a Low hazard potential classification.
Dam profile
NID height · 39 ft39 ft tall and 870 ft long, taller than 85% 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-delaware Creek Site-108
The primary purpose of Scs-delaware Creek Site-108 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 South Caddo Cons Dist (state). It impounds the West Fork near Cyril.
The dam stands 39 feet tall and stretches 870 feet across, creates a reservoir covering 5 acres, and has a maximum storage capacity of 377 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 01/01/1980. That was over 46 years ago.
At 39 feet, this dam is taller than 85% of dams nationwide.
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Location
| State | Oklahoma |
| County | Caddo |
| Nearest City | Cyril |
| River/Stream | West Fork |
| Coordinates | 34.96234, -98.19973 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 39 ft |
| Dam Height | 39 ft |
| Dam Length | 870 ft |
| Year Completed | 1979 (47 years old) |
Storage & Hydraulics
| NID Storage | 377 acre-ft |
| Max Storage | 377 acre-ft |
| Normal Storage | 58 acre-ft |
| Surface Area | 5 acres |
| Max Discharge | 558 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | South Caddo 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 | OK20598 |
| Federal ID | OK20598 |
| More Info | State Dam Safety Program |