Scs-cherokee Sandy Site-12
Scs-cherokee Sandy Site-12 is an earth dam located in Garvin County, Oklahoma, built in 1983. It carries a Low hazard potential classification.
About Scs-cherokee Sandy Site-12
The primary purpose of Scs-cherokee Sandy Site-12 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-cherokee Sandy Cr.
The dam stands 28 feet tall and stretches 730 feet across, creates a reservoir covering 4 acres, has a maximum storage capacity of 173 acre-feet, and collects water from a drainage area of 0 square miles. 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 | Garvin |
| River/Stream | Tr-cherokee Sandy Cr |
| Coordinates | 34.70207, -97.05124 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 28 ft |
| Dam Height | 28 ft |
| Dam Length | 730 ft |
| Year Completed | 1983 (43 years old) |
Storage & Hydraulics
| NID Storage | 173 acre-ft |
| Max Storage | 173 acre-ft |
| Normal Storage | 90 acre-ft |
| Surface Area | 4 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 248 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 | OK21561 |
| Federal ID | OK21561 |
| More Info | State Dam Safety Program |