Scs-sandy Creek Site-27
Scs-sandy Creek Site-27 is an earth dam located in Garvin County, Oklahoma, built in 1960. It carries a Low hazard potential classification.
About Scs-sandy Creek Site-27
The primary purpose of Scs-sandy Creek Site-27 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-spring Brook Creek near Oil Center.
The dam stands 23 feet tall and stretches 1,200 feet across, creates a reservoir covering 15 acres, and has a maximum storage capacity of 353 acre-feet. Completed in 1960, 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.
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Location
| State | Oklahoma |
| County | Garvin |
| Nearest City | Oil Center |
| River/Stream | Tr-spring Brook Creek |
| Coordinates | 34.81631, -96.95380 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 23 ft |
| Dam Height | 23 ft |
| Dam Length | 1,200 ft |
| Year Completed | 1960 (66 years old) |
Storage & Hydraulics
| NID Storage | 353 acre-ft |
| Max Storage | 353 acre-ft |
| Normal Storage | 47 acre-ft |
| Surface Area | 15 acres |
| Max Discharge | 1,040 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 | OK00687 |
| Federal ID | OK00687 |
| More Info | State Dam Safety Program |