Scs-sandy Creek Site-14
Scs-sandy Creek Site-14 is an earth dam located in Garvin County, Oklahoma, built in 1964. It carries a Low hazard potential classification.
About Scs-sandy Creek Site-14
The primary purpose of Scs-sandy Creek Site-14 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 Little Canadian Sandy Creek near Vanoss.
The dam stands 38 feet tall and stretches 1,600 feet across, creates a reservoir covering 26 acres, and has a maximum storage capacity of 1,505 acre-feet. Completed in 1964, 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 38 feet, this dam is taller than 85% of dams nationwide.
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Location
| State | Oklahoma |
| County | Garvin |
| Nearest City | Vanoss |
| River/Stream | Little Canadian Sandy Creek |
| Coordinates | 34.69213, -96.94196 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 38 ft |
| Dam Height | 38 ft |
| Dam Length | 1,600 ft |
| Year Completed | 1964 (62 years old) |
Storage & Hydraulics
| NID Storage | 1,505 acre-ft |
| Max Storage | 1,505 acre-ft |
| Normal Storage | 112 acre-ft |
| Surface Area | 26 acres |
| Max Discharge | 4,000 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | GARVIN CO CONS DIST |
| Owner Type | State |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 01/01/1980 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK00686 |
| Federal ID | OK00686 |
| More Info | State Dam Safety Program |