Scs-rush Creek Site-106 is an earth dam located in Garvin County, Oklahoma, built in 1971. It carries a Low hazard potential classification.
Dam profile
NID height · 35 ft35 ft tall and 580 ft long, taller than 80% 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-rush Creek Site-106
The primary purpose of Scs-rush Creek Site-106 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 Garvin Co Cons Dist (state). It impounds the Tr-rush Creek near Purdy.
The dam stands 35 feet tall and stretches 580 feet across, creates a reservoir covering 10 acres, and has a maximum storage capacity of 90 acre-feet. Completed in 1971, the structure is well into its service life at over 50 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 35 feet, this dam is taller than 80% of dams nationwide.
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Location
| State | Oklahoma |
| County | Garvin |
| Nearest City | Purdy |
| River/Stream | Tr-rush Creek |
| Coordinates | 34.70479, -97.62875 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 35 ft |
| Dam Height | 35 ft |
| Dam Length | 580 ft |
| Year Completed | 1971 (55 years old) |
Storage & Hydraulics
| NID Storage | 90 acre-ft |
| Max Storage | 90 acre-ft |
| Normal Storage | 60 acre-ft |
| Surface Area | 10 acres |
| Max Discharge | 825 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | Garvin 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 | OK10742 |
| Federal ID | OK10742 |
| More Info | State Dam Safety Program |